2016 Q4 Form 10-K Financial Statement
#000002117518000019 Filed on February 14, 2018
Income Statement
| Concept | 2016 Q4 | 2016 Q3 | 2016 Q2 |
|---|---|---|---|
| Revenue | $2.390B | $2.433B | $2.348B |
| YoY Change | 5.33% | 13.01% | 0.9% |
| Cost Of Revenue | $1.195B | $1.335B | |
| YoY Change | -0.25% | -8.94% | |
| Gross Profit | $1.238B | $1.013B | |
| YoY Change | 29.63% | 17.65% | |
| Gross Profit Margin | 50.88% | 43.14% | |
| Selling, General & Admin | |||
| YoY Change | |||
| % of Gross Profit | |||
| Research & Development | |||
| YoY Change | |||
| % of Gross Profit | |||
| Depreciation & Amortization | $20.00M | $314.0M | $305.0M |
| YoY Change | -9.09% | -1.57% | -2.87% |
| % of Gross Profit | 25.36% | 30.11% | |
| Operating Expenses | $2.033B | $1.919B | $2.022B |
| YoY Change | -15.01% | 2.02% | -4.8% |
| Operating Profit | -$681.0M | -$1.009B | |
| YoY Change | -26.46% | -20.11% | |
| Interest Expense | -$40.00M | $39.00M | $38.00M |
| YoY Change | 5.26% | 0.0% | -2.56% |
| % of Operating Profit | |||
| Other Income/Expense, Net | $147.0M | $146.0M | |
| YoY Change | 6.52% | 20.66% | |
| Pretax Income | $317.0M | $475.0M | $288.0M |
| YoY Change | -296.89% | 103.86% | 75.61% |
| Income Tax | $76.00M | $132.0M | $79.00M |
| % Of Pretax Income | 23.97% | 27.79% | 27.43% |
| Net Earnings | $241.0M | $343.0M | $209.0M |
| YoY Change | -444.29% | 92.7% | 51.45% |
| Net Earnings / Revenue | 10.08% | 14.1% | 8.9% |
| Basic Earnings Per Share | $0.89 | $1.27 | $0.77 |
| Diluted Earnings Per Share | $0.89 | $1.26 | $0.77 |
| COMMON SHARES | |||
| Basic Shares Outstanding | 270.5M shares | 270.5M shares | 270.5M shares |
| Diluted Shares Outstanding | 271.2M shares | 270.9M shares |
Balance Sheet
| Concept | 2016 Q4 | 2016 Q3 | 2016 Q2 |
|---|---|---|---|
| SHORT-TERM ASSETS | |||
| Cash & Short-Term Investments | |||
| YoY Change | |||
| Cash & Equivalents | $271.0M | ||
| Short-Term Investments | |||
| Other Short-Term Assets | |||
| YoY Change | |||
| Inventory | |||
| Prepaid Expenses | |||
| Receivables | |||
| Other Receivables | |||
| Total Short-Term Assets | |||
| YoY Change | |||
| LONG-TERM ASSETS | |||
| Property, Plant & Equipment | $310.0M | $287.0M | $276.0M |
| YoY Change | -9.62% | -10.31% | -12.93% |
| Goodwill | $145.0M | $146.0M | $147.0M |
| YoY Change | -3.33% | -3.31% | -3.92% |
| Intangibles | |||
| YoY Change | |||
| Long-Term Investments | $45.42B | $46.98B | $46.55B |
| YoY Change | 1.61% | 3.67% | 2.68% |
| Other Assets | $379.0M | $221.0M | $293.0M |
| YoY Change | -40.6% | -20.79% | 14.9% |
| Total Long-Term Assets | |||
| YoY Change | |||
| TOTAL ASSETS | |||
| Total Short-Term Assets | |||
| Total Long-Term Assets | |||
| Total Assets | $55.23B | $56.86B | $56.91B |
| YoY Change | 0.34% | 3.73% | 3.42% |
| SHORT-TERM LIABILITIES | |||
| YoY Change | |||
| Accounts Payable | |||
| YoY Change | |||
| Accrued Expenses | |||
| YoY Change | |||
| Deferred Revenue | |||
| YoY Change | |||
| Short-Term Debt | $0.00 | $0.00 | $0.00 |
| YoY Change | |||
| Long-Term Debt Due | $0.00 | $0.00 | $0.00 |
| YoY Change | -100.0% | -100.0% | |
| Total Short-Term Liabilities | |||
| YoY Change | |||
| LONG-TERM LIABILITIES | |||
| Long-Term Debt | $2.710B | $2.709B | $2.708B |
| YoY Change | 22.62% | 22.52% | 5.78% |
| Other Long-Term Liabilities | $4.123B | $4.202B | $4.332B |
| YoY Change | -2.83% | 7.94% | 12.23% |
| Total Long-Term Liabilities | $2.710B | $2.709B | $2.708B |
| YoY Change | 22.62% | 22.52% | 5.78% |
| TOTAL LIABILITIES | |||
| Total Short-Term Liabilities | |||
| Total Long-Term Liabilities | $2.710B | $2.709B | $2.708B |
| Total Liabilities | $43.26B | $44.66B | $45.02B |
| YoY Change | -0.06% | 4.98% | 5.22% |
| SHAREHOLDERS EQUITY | |||
| Retained Earnings | $9.359B | $9.185B | $8.911B |
| YoY Change | 0.49% | -2.8% | -4.59% |
| Common Stock | $2.856B | $2.846B | $2.838B |
| YoY Change | 0.71% | 0.46% | 0.32% |
| Preferred Stock | |||
| YoY Change | |||
| Treasury Stock (at cost) | $73.00M | $73.00M | $73.00M |
| YoY Change | -6.41% | -6.41% | -6.41% |
| Treasury Stock Shares | 2.544M shares | 2.551M shares | 2.557M shares |
| Shareholders Equity | $11.97B | $12.20B | $11.89B |
| YoY Change | |||
| Total Liabilities & Shareholders Equity | $55.23B | $56.86B | $56.91B |
| YoY Change | 0.34% | 3.73% | 3.42% |
Cashflow Statement
| Concept | 2016 Q4 | 2016 Q3 | 2016 Q2 |
|---|---|---|---|
| OPERATING ACTIVITIES | |||
| Net Income | $241.0M | $343.0M | $209.0M |
| YoY Change | -444.29% | 92.7% | 51.45% |
| Depreciation, Depletion And Amortization | $20.00M | $314.0M | $305.0M |
| YoY Change | -9.09% | -1.57% | -2.87% |
| Cash From Operating Activities | $296.0M | $507.0M | $279.0M |
| YoY Change | -13.45% | 0.4% | -37.44% |
| INVESTING ACTIVITIES | |||
| Capital Expenditures | -$52.00M | -$29.00M | -$32.00M |
| YoY Change | 26.83% | 7.41% | -13.51% |
| Acquisitions | |||
| YoY Change | |||
| Other Investing Activities | -$190.0M | -$408.0M | -$126.0M |
| YoY Change | 146.75% | 29.94% | -68.66% |
| Cash From Investing Activities | -$242.0M | -$437.0M | -$158.0M |
| YoY Change | 105.08% | 28.15% | -64.01% |
| FINANCING ACTIVITIES | |||
| Cash Dividend Paid | |||
| YoY Change | |||
| Common Stock Issuance & Retirement, Net | |||
| YoY Change | |||
| Debt Paid & Issued, Net | |||
| YoY Change | |||
| Cash From Financing Activities | -68.00M | -67.00M | -69.00M |
| YoY Change | 0.0% | -2.9% | 2.99% |
| NET CHANGE | |||
| Cash From Operating Activities | 296.0M | 507.0M | 279.0M |
| Cash From Investing Activities | -242.0M | -437.0M | -158.0M |
| Cash From Financing Activities | -68.00M | -67.00M | -69.00M |
| Net Change In Cash | -14.00M | 3.000M | 52.00M |
| YoY Change | -108.97% | -96.84% | -186.67% |
| FREE CASH FLOW | |||
| Cash From Operating Activities | $296.0M | $507.0M | $279.0M |
| Capital Expenditures | -$52.00M | -$29.00M | -$32.00M |
| Free Cash Flow | $348.0M | $536.0M | $311.0M |
| YoY Change | -9.14% | 0.75% | -35.61% |
Facts In Submission
| Frame | Concept Type | Concept / XBRL Key | Value | Unit |
|---|---|---|---|---|
| CY2016 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
3 | |
| CY2016Q4 | cna |
Adjustmentto Activelifereservesduetopremiumdeficiency
AdjustmenttoActivelifereservesduetopremiumdeficiency
|
7000000 | USD |
| CY2017 | cna |
Adverse Premium Development Due To The Small Business Premium Rate Adjustment Contingency Recognized
AdversePremiumDevelopmentDueToTheSmallBusinessPremiumRateAdjustmentContingencyRecognized
|
36000000 | USD |
| CY2015Q4 | cna |
Amountofinterestaccretionrecognizedonthediscountedreservesofworkerscompensationlifetimeclaimreserves
Amountofinterestaccretionrecognizedonthediscountedreservesofworkerscompensationlifetimeclaimreserves
|
20000000 | USD |
| CY2016Q4 | cna |
Amountofinterestaccretionrecognizedonthediscountedreservesofworkerscompensationlifetimeclaimreserves
Amountofinterestaccretionrecognizedonthediscountedreservesofworkerscompensationlifetimeclaimreserves
|
17000000 | USD |
| CY2017Q4 | cna |
Amountofinterestaccretionrecognizedonthediscountedreservesofworkerscompensationlifetimeclaimreserves
Amountofinterestaccretionrecognizedonthediscountedreservesofworkerscompensationlifetimeclaimreserves
|
19000000 | USD |
| CY2015Q4 | cna |
Amountofinterestrecognizedonthediscountedreservesofunfundedstructuredsettlements
Amountofinterestrecognizedonthediscountedreservesofunfundedstructuredsettlements
|
42000000 | USD |
| CY2016Q4 | cna |
Amountofinterestrecognizedonthediscountedreservesofunfundedstructuredsettlements
Amountofinterestrecognizedonthediscountedreservesofunfundedstructuredsettlements
|
42000000 | USD |
| CY2017Q4 | cna |
Amountofinterestrecognizedonthediscountedreservesofunfundedstructuredsettlements
Amountofinterestrecognizedonthediscountedreservesofunfundedstructuredsettlements
|
41000000 | USD |
| CY2016Q4 | cna |
Anticipated Amounts Due From Insureds Related To Losses Under Deductible Policies
AnticipatedAmountsDueFromInsuredsRelatedToLossesUnderDeductiblePolicies
|
1200000000 | USD |
| CY2017Q4 | cna |
Anticipated Amounts Due From Insureds Related To Losses Under Deductible Policies
AnticipatedAmountsDueFromInsuredsRelatedToLossesUnderDeductiblePolicies
|
1200000000 | USD |
| CY2017 | cna |
Assumptionsusedincalculatingassumedhealthcarecosttrendrate
Assumptionsusedincalculatingassumedhealthcarecosttrendrate
|
0.04 | |
| CY2016Q4 | cna |
Carrying Value Of Assets Deposited To Secure Reinsurance And Third Party Obligations
CarryingValueOfAssetsDepositedToSecureReinsuranceAndThirdPartyObligations
|
261000000 | USD |
| CY2017Q4 | cna |
Carrying Value Of Assets Deposited To Secure Reinsurance And Third Party Obligations
CarryingValueOfAssetsDepositedToSecureReinsuranceAndThirdPartyObligations
|
587000000 | USD |
| CY2016Q4 | cna |
Carrying Value Of Limited Partnerships As Percentage Of Aggregate Partnership Equity
CarryingValueOfLimitedPartnershipsAsPercentageOfAggregatePartnershipEquity
|
0.04 | |
| CY2017Q4 | cna |
Carrying Value Of Limited Partnerships As Percentage Of Aggregate Partnership Equity
CarryingValueOfLimitedPartnershipsAsPercentageOfAggregatePartnershipEquity
|
0.03 | |
| CY2016Q4 | cna |
Carrying Value Of Securities Deposited Under Requirements Of Regulatory Authorities
CarryingValueOfSecuritiesDepositedUnderRequirementsOfRegulatoryAuthorities
|
2300000000 | USD |
| CY2017Q4 | cna |
Carrying Value Of Securities Deposited Under Requirements Of Regulatory Authorities
CarryingValueOfSecuritiesDepositedUnderRequirementsOfRegulatoryAuthorities
|
2600000000 | USD |
| CY2016Q4 | cna |
Carrying Value Of Ten Largest Limited Partnerships
CarryingValueOfTenLargestLimitedPartnerships
|
1168000000 | USD |
| CY2017Q4 | cna |
Carrying Value Of Ten Largest Limited Partnerships
CarryingValueOfTenLargestLimitedPartnerships
|
1136000000 | USD |
| CY2016Q4 | cna |
Cash And Securities Deposited As Collateral For Letters Of Credit
CashAndSecuritiesDepositedAsCollateralForLettersOfCredit
|
514000000 | USD |
| CY2017Q4 | cna |
Cash And Securities Deposited As Collateral For Letters Of Credit
CashAndSecuritiesDepositedAsCollateralForLettersOfCredit
|
471000000 | USD |
| CY2015 | cna |
Catastrophe Losses Net Of Reinsurance
CatastropheLossesNetOfReinsurance
|
141000000 | USD |
| CY2016 | cna |
Catastrophe Losses Net Of Reinsurance
CatastropheLossesNetOfReinsurance
|
165000000 | USD |
| CY2017 | cna |
Catastrophe Losses Net Of Reinsurance
CatastropheLossesNetOfReinsurance
|
380000000 | USD |
| CY2014Q4 | cna |
Ceded Claim And Claim Adjustment Expenses
CededClaimAndClaimAdjustmentExpenses
|
4344000000 | USD |
| CY2015Q4 | cna |
Ceded Claim And Claim Adjustment Expenses
CededClaimAndClaimAdjustmentExpenses
|
4087000000 | USD |
| CY2016Q4 | cna |
Ceded Claim And Claim Adjustment Expenses
CededClaimAndClaimAdjustmentExpenses
|
4094000000 | USD |
| CY2017Q4 | cna |
Ceded Claim And Claim Adjustment Expenses
CededClaimAndClaimAdjustmentExpenses
|
3934000000 | USD |
| CY2016Q4 | cna |
Ceded Future Policy Benefits
CededFuturePolicyBenefits
|
212000000 | USD |
| CY2017Q4 | cna |
Ceded Future Policy Benefits
CededFuturePolicyBenefits
|
230000000 | USD |
| CY2015 | cna |
Change In Other Investments
ChangeInOtherInvestments
|
4000000 | USD |
| CY2016 | cna |
Change In Other Investments
ChangeInOtherInvestments
|
7000000 | USD |
| CY2017 | cna |
Change In Other Investments
ChangeInOtherInvestments
|
-3000000 | USD |
| CY2015 | cna |
Change In Short Term Investments
ChangeInShortTermInvestments
|
34000000 | USD |
| CY2016 | cna |
Change In Short Term Investments
ChangeInShortTermInvestments
|
258000000 | USD |
| CY2017 | cna |
Change In Short Term Investments
ChangeInShortTermInvestments
|
-6000000 | USD |
| CY2017Q4 | cna |
Commitments To Purchase Or Fund Additional Amounts
CommitmentsToPurchaseOrFundAdditionalAmounts
|
165000000 | USD |
| CY2017Q4 | cna |
Commitments To Sell Various Privately Placed Debt Securities
CommitmentsToSellVariousPrivatelyPlacedDebtSecurities
|
108000000 | USD |
| CY2015 | cna |
Decreased Net Investment Incomeandamortizedcostoffixedmaturitysecuritiesduetoachangeinestimateeffectedbyachangeinaccountingprinciple
DecreasedNetInvestmentIncomeandamortizedcostoffixedmaturitysecuritiesduetoachangeinestimateeffectedbyachangeinaccountingprinciple
|
39000000 | USD |
| CY2015 | cna |
Decreased Net Investment Incomeandamortizedcostoffixedmaturitysecuritiesduetoachangeinestimateeffectedbyachangeinaccountingprinciplerelatingto2014andprior
DecreasedNetInvestmentIncomeandamortizedcostoffixedmaturitysecuritiesduetoachangeinestimateeffectedbyachangeinaccountingprinciplerelatingto2014andprior
|
22000000 | USD |
| CY2016 | cna |
Decreaseinshadowadjustmentnetoftax
Decreaseinshadowadjustmentnetoftax
|
97000000 | USD |
| CY2017 | cna |
Decreaseinshadowadjustmentnetoftax
Decreaseinshadowadjustmentnetoftax
|
397000000 | USD |
| CY2015 | cna |
Decreaseof Basicand Diluted Earningsper Shareduetochangeinestimateeffectedbyachangeinaccountingprinciple
DecreaseofBasicandDilutedEarningsperShareduetochangeinestimateeffectedbyachangeinaccountingprinciple
|
0.09 | |
| CY2015 | cna |
Deferred Income Tax Expense Benefit Continuingand Discontinuing
DeferredIncomeTaxExpenseBenefitContinuingandDiscontinuing
|
-150000000 | USD |
| CY2017 | cna |
Liability For Unpaid Claims And Claims Adjustment Expense Foreign Cta And Other
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCtaAndOther
|
163000000 | USD |
| CY2015 | cna |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims Amortization Of Discount
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaimsAmortizationOfDiscount
|
166000000 | USD |
| CY2016 | cna |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims Amortization Of Discount
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaimsAmortizationOfDiscount
|
175000000 | USD |
| CY2016 | cna |
Deferred Income Tax Expense Benefit Continuingand Discontinuing
DeferredIncomeTaxExpenseBenefitContinuingandDiscontinuing
|
136000000 | USD |
| CY2017 | cna |
Deferred Income Tax Expense Benefit Continuingand Discontinuing
DeferredIncomeTaxExpenseBenefitContinuingandDiscontinuing
|
168000000 | USD |
| CY2016Q4 | cna |
Deferred Tax Assets Deferred Retroactive Reinsurance Benefit
DeferredTaxAssetsDeferredRetroactiveReinsuranceBenefit
|
117000000 | USD |
| CY2017Q4 | cna |
Deferred Tax Assets Deferred Retroactive Reinsurance Benefit
DeferredTaxAssetsDeferredRetroactiveReinsuranceBenefit
|
68000000 | USD |
| CY2016Q4 | cna |
Deferred Tax Assets Life Settlement Contracts
DeferredTaxAssetsLifeSettlementContracts
|
56000000 | USD |
| CY2017 | cna |
Defined Contribution Plan Employers Matching Contribution Vesting Periodin Years
DefinedContributionPlanEmployersMatchingContributionVestingPeriodinYears
|
P5Y | |
| CY2016Q4 | cna |
Discounted Reserves For Unfunded Structure Settlements Discount Amount
DiscountedReservesForUnfundedStructureSettlementsDiscountAmount
|
841000000 | USD |
| CY2017Q4 | cna |
Discounted Reserves For Unfunded Structure Settlements Discount Amount
DiscountedReservesForUnfundedStructureSettlementsDiscountAmount
|
798000000 | USD |
| CY2016Q4 | cna |
Discounted Reserves For Unfunded Structured Settlements
DiscountedReservesForUnfundedStructuredSettlements
|
544000000 | USD |
| CY2017Q4 | cna |
Discounted Reserves For Unfunded Structured Settlements
DiscountedReservesForUnfundedStructuredSettlements
|
527000000 | USD |
| CY2016Q4 | cna |
Discountedreservesforlongtermcareclaimreserves
Discountedreservesforlongtermcareclaimreserves
|
2200000000 | USD |
| CY2017Q4 | cna |
Discountedreservesforlongtermcareclaimreserves
Discountedreservesforlongtermcareclaimreserves
|
2400000000 | USD |
| CY2016Q4 | cna |
Discountedreservesforlongtermcareclaimreservesdiscountamount
Discountedreservesforlongtermcareclaimreservesdiscountamount
|
529000000 | USD |
| CY2017Q4 | cna |
Discountedreservesforlongtermcareclaimreservesdiscountamount
Discountedreservesforlongtermcareclaimreservesdiscountamount
|
446000000 | USD |
| CY2015 | cna |
Effective Income Tax Rate Reconciliation Effectof Tax Cutsand Jobs Actof2017 Amount
EffectiveIncomeTaxRateReconciliationEffectofTaxCutsandJobsActof2017Amount
|
0 | USD |
| CY2016 | cna |
Effective Income Tax Rate Reconciliation Effectof Tax Cutsand Jobs Actof2017 Amount
EffectiveIncomeTaxRateReconciliationEffectofTaxCutsandJobsActof2017Amount
|
0 | USD |
| CY2017Q4 | cna |
Effective Income Tax Rate Reconciliation Effectof Tax Cutsand Jobs Actof2017 Amount
EffectiveIncomeTaxRateReconciliationEffectofTaxCutsandJobsActof2017Amount
|
-83000000 | USD |
| CY2017 | cna |
Effective Income Tax Rate Reconciliation Effectof Tax Cutsand Jobs Actof2017 Amount
EffectiveIncomeTaxRateReconciliationEffectofTaxCutsandJobsActof2017Amount
|
-83000000 | USD |
| CY2015 | cna |
Federal Income Taxes Received From Paid To Loews Amount
FederalIncomeTaxesReceivedFromPaidToLoewsAmount
|
-256000000 | USD |
| CY2016 | cna |
Federal Income Taxes Received From Paid To Loews Amount
FederalIncomeTaxesReceivedFromPaidToLoewsAmount
|
-142000000 | USD |
| CY2017 | cna |
Federal Income Taxes Received From Paid To Loews Amount
FederalIncomeTaxesReceivedFromPaidToLoewsAmount
|
-127000000 | USD |
| CY2017Q4 | cna |
Future Capital Call Commitments
FutureCapitalCallCommitments
|
384000000 | USD |
| CY2015Q4 | cna |
Income As Percentage Of Change In Partnership Equity For All Limited Partnerships
IncomeAsPercentageOfChangeInPartnershipEquityForAllLimitedPartnerships
|
0.03 | |
| CY2016Q4 | cna |
Income As Percentage Of Change In Partnership Equity For All Limited Partnerships
IncomeAsPercentageOfChangeInPartnershipEquityForAllLimitedPartnerships
|
0.04 | |
| CY2017Q4 | cna |
Income As Percentage Of Change In Partnership Equity For All Limited Partnerships
IncomeAsPercentageOfChangeInPartnershipEquityForAllLimitedPartnerships
|
0.03 | |
| CY2015 | cna |
Income Tax Expense Benefit On Net Realized Investment Gains Losses
IncomeTaxExpenseBenefitOnNetRealizedInvestmentGainsLosses
|
-31000000 | USD |
| CY2016 | cna |
Income Tax Expense Benefit On Net Realized Investment Gains Losses
IncomeTaxExpenseBenefitOnNetRealizedInvestmentGainsLosses
|
15000000 | USD |
| CY2017 | cna |
Income Tax Expense Benefit On Net Realized Investment Gains Losses
IncomeTaxExpenseBenefitOnNetRealizedInvestmentGainsLosses
|
30000000 | USD |
| CY2015 | cna |
Income Tax Expense Benefit On Operating Income Loss
IncomeTaxExpenseBenefitOnOperatingIncomeLoss
|
101000000 | USD |
| CY2016 | cna |
Income Tax Expense Benefit On Operating Income Loss
IncomeTaxExpenseBenefitOnOperatingIncomeLoss
|
263000000 | USD |
| CY2017 | cna |
Income Tax Expense Benefit On Operating Income Loss
IncomeTaxExpenseBenefitOnOperatingIncomeLoss
|
298000000 | USD |
| CY2015 | cna |
Insuranceclaimsandpolicyholdersbenefitsincludingpolicyholdersdividends
Insuranceclaimsandpolicyholdersbenefitsincludingpolicyholdersdividends
|
5384000000 | USD |
| CY2016 | cna |
Insuranceclaimsandpolicyholdersbenefitsincludingpolicyholdersdividends
Insuranceclaimsandpolicyholdersbenefitsincludingpolicyholdersdividends
|
5283000000 | USD |
| CY2017 | cna |
Insuranceclaimsandpolicyholdersbenefitsincludingpolicyholdersdividends
Insuranceclaimsandpolicyholdersbenefitsincludingpolicyholdersdividends
|
5310000000 | USD |
| CY2015 | cna |
Investment Income Including Realized Gains Losses On Trading Securities Before Expenses
InvestmentIncomeIncludingRealizedGainsLossesOnTradingSecuritiesBeforeExpenses
|
1903000000 | USD |
| CY2016 | cna |
Investment Income Including Realized Gains Losses On Trading Securities Before Expenses
InvestmentIncomeIncludingRealizedGainsLossesOnTradingSecuritiesBeforeExpenses
|
2047000000 | USD |
| CY2017 | cna |
Investment Income Including Realized Gains Losses On Trading Securities Before Expenses
InvestmentIncomeIncludingRealizedGainsLossesOnTradingSecuritiesBeforeExpenses
|
2093000000 | USD |
| CY2016Q4 | cna |
Investmentsthat Exceed Ten Percentof Stockholders Equity
InvestmentsthatExceedTenPercentofStockholdersEquity
|
0 | USD |
| CY2017Q4 | cna |
Investmentsthat Exceed Ten Percentof Stockholders Equity
InvestmentsthatExceedTenPercentofStockholdersEquity
|
0 | USD |
| CY2016 | cna |
Liability For Long Term Care Products Interest Rate Year Of Issue Maximum
LiabilityForLongTermCareProductsInterestRateYearOfIssueMaximum
|
0.070 | |
| CY2017 | cna |
Liability For Long Term Care Products Interest Rate Year Of Issue Maximum
LiabilityForLongTermCareProductsInterestRateYearOfIssueMaximum
|
0.070 | |
| CY2016 | cna |
Liability For Long Term Care Products Interest Rate Year Of Issue Minimum
LiabilityForLongTermCareProductsInterestRateYearOfIssueMinimum
|
0.066 | |
| CY2017 | cna |
Liability For Long Term Care Products Interest Rate Year Of Issue Minimum
LiabilityForLongTermCareProductsInterestRateYearOfIssueMinimum
|
0.066 | |
| CY2015 | cna |
Liability For Unpaid Claims And Claims Adjustment Expense Foreign Cta And Other
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCtaAndOther
|
-251000000 | USD |
| CY2016 | cna |
Liability For Unpaid Claims And Claims Adjustment Expense Foreign Cta And Other
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCtaAndOther
|
-51000000 | USD |
| CY2017 | cna |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims Amortization Of Discount
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaimsAmortizationOfDiscount
|
179000000 | USD |
| CY2014Q4 | cna |
Liabilityforunpaidclaimandclaimadjustmentexpensegross
Liabilityforunpaidclaimandclaimadjustmentexpensegross
|
23271000000 | USD |
| CY2015Q4 | cna |
Liabilityforunpaidclaimandclaimadjustmentexpensegross
Liabilityforunpaidclaimandclaimadjustmentexpensegross
|
22663000000 | USD |
| CY2016Q4 | cna |
Liabilityforunpaidclaimandclaimadjustmentexpensegross
Liabilityforunpaidclaimandclaimadjustmentexpensegross
|
22343000000 | USD |
| CY2017Q4 | cna |
Liabilityforunpaidclaimandclaimadjustmentexpensegross
Liabilityforunpaidclaimandclaimadjustmentexpensegross
|
22004000000 | USD |
| CY2016Q4 | cna |
Limited Partnership Investments
LimitedPartnershipInvestments
|
2371000000 | USD |
| CY2017Q4 | cna |
Limited Partnership Investments
LimitedPartnershipInvestments
|
2369000000 | USD |
| CY2016Q4 | cna |
Limited Partnerships Invested In Private Debt And Equity
LimitedPartnershipsInvestedInPrivateDebtAndEquity
|
0.27 | |
| CY2017Q4 | cna |
Limited Partnerships Invested In Private Debt And Equity
LimitedPartnershipsInvestedInPrivateDebtAndEquity
|
0.25 | |
| CY2017 | cna |
Longterm Care Claim Reserves Discounted Interest Rate
LongtermCareClaimReservesDiscountedInterestRate
|
0.06 | |
| CY2016 | cna |
Longtermcare Claim Reserves Are Discounted At Interest Rates Maximum
LongtermcareClaimReservesAreDiscountedAtInterestRatesMaximum
|
0.068 | |
| CY2016 | cna |
Longtermcare Claim Reserves Are Discounted At Interest Rates Minimum
LongtermcareClaimReservesAreDiscountedAtInterestRatesMinimum
|
0.045 | |
| CY2015Q4 | cna |
Longtermcarepremiumdeficiency
Longtermcarepremiumdeficiency
|
296000000 | USD |
| CY2016Q4 | cna |
Lossonlifesettlementcontractsheldforsale
Lossonlifesettlementcontractsheldforsale
|
10000000 | USD |
| CY2016Q4 | cna |
Marketable Securities Fixed Maturities At Amortized Cost
MarketableSecuritiesFixedMaturitiesAtAmortizedCost
|
38361000000 | USD |
| CY2017Q4 | cna |
Marketable Securities Fixed Maturities At Amortized Cost
MarketableSecuritiesFixedMaturitiesAtAmortizedCost
|
38215000000 | USD |
| CY2017Q4 | cna |
Mortgage Loan Commitments
MortgageLoanCommitments
|
46000000 | USD |
| CY2016Q4 | cna |
Net Case Reserves
NetCaseReserves
|
9627000000 | USD |
| CY2017Q4 | cna |
Net Case Reserves
NetCaseReserves
|
9645000000 | USD |
| CY2016Q4 | cna |
Net Ibnr Reserves
NetIbnrReserves
|
8622000000 | USD |
| CY2017Q4 | cna |
Net Ibnr Reserves
NetIbnrReserves
|
8425000000 | USD |
| CY2015 | cna |
Net Investment Income And Gains Losses On Trading Securities
NetInvestmentIncomeAndGainsLossesOnTradingSecurities
|
1840000000 | USD |
| CY2016 | cna |
Net Investment Income And Gains Losses On Trading Securities
NetInvestmentIncomeAndGainsLossesOnTradingSecurities
|
1988000000 | USD |
| CY2017 | cna |
Net Investment Income And Gains Losses On Trading Securities
NetInvestmentIncomeAndGainsLossesOnTradingSecurities
|
2034000000 | USD |
| CY2015 | cna |
Net Operating Income Loss From Continuing Operations Attributableto Parent
NetOperatingIncomeLossFromContinuingOperationsAttributabletoParent
|
515000000 | USD |
| CY2016 | cna |
Net Operating Income Loss From Continuing Operations Attributableto Parent
NetOperatingIncomeLossFromContinuingOperationsAttributabletoParent
|
824000000 | USD |
| CY2017 | cna |
Net Operating Income Loss From Continuing Operations Attributableto Parent
NetOperatingIncomeLossFromContinuingOperationsAttributabletoParent
|
919000000 | USD |
| CY2015 | cna |
Net Realized Investment Gains Losses
NetRealizedInvestmentGainsLosses
|
-36000000 | USD |
| CY2016 | cna |
Net Realized Investment Gains Losses
NetRealizedInvestmentGainsLosses
|
35000000 | USD |
| CY2017 | cna |
Net Realized Investment Gains Losses
NetRealizedInvestmentGainsLosses
|
63000000 | USD |
| CY2015 | cna |
Net Realized Investment Gains Losses Continuing And Discontinuing Operations
NetRealizedInvestmentGainsLossesContinuingAndDiscontinuingOperations
|
-67000000 | USD |
| CY2016 | cna |
Net Realized Investment Gains Losses Continuing And Discontinuing Operations
NetRealizedInvestmentGainsLossesContinuingAndDiscontinuingOperations
|
50000000 | USD |
| CY2017 | cna |
Net Realized Investment Gains Losses Continuing And Discontinuing Operations
NetRealizedInvestmentGainsLossesContinuingAndDiscontinuingOperations
|
93000000 | USD |
| CY2015 | cna |
Net Unrealized Gains Losses On Investments
NetUnrealizedGainsLossesOnInvestments
|
-561000000 | USD |
| CY2016 | cna |
Net Unrealized Gains Losses On Investments
NetUnrealizedGainsLossesOnInvestments
|
255000000 | USD |
| CY2017 | cna |
Net Unrealized Gains Losses On Investments
NetUnrealizedGainsLossesOnInvestments
|
103000000 | USD |
| CY2016Q4 | cna |
Non Income Producing Fixed Maturity Securities
NonIncomeProducingFixedMaturitySecurities
|
0 | USD |
| CY2017Q4 | cna |
Non Income Producing Fixed Maturity Securities
NonIncomeProducingFixedMaturitySecurities
|
2000000 | USD |
| CY2015 | cna |
Operating Income Loss From Continuing Operations Before Income Tax
OperatingIncomeLossFromContinuingOperationsBeforeIncomeTax
|
616000000 | USD |
| CY2016 | cna |
Operating Income Loss From Continuing Operations Before Income Tax
OperatingIncomeLossFromContinuingOperationsBeforeIncomeTax
|
1087000000 | USD |
| CY2017 | cna |
Operating Income Loss From Continuing Operations Before Income Tax
OperatingIncomeLossFromContinuingOperationsBeforeIncomeTax
|
1217000000 | USD |
| CY2015 | cna |
Operating Revenues
OperatingRevenues
|
9168000000 | USD |
| CY2016 | cna |
Operating Revenues
OperatingRevenues
|
9316000000 | USD |
| CY2017 | cna |
Operating Revenues
OperatingRevenues
|
9449000000 | USD |
| CY2015 | cna |
Other Comprehensive Income Loss Pensionand Other Postretirement Benefit Plans Curtailmentand Otherbeforetax
OtherComprehensiveIncomeLossPensionandOtherPostretirementBenefitPlansCurtailmentandOtherbeforetax
|
56000000 | USD |
| CY2016 | cna |
Other Comprehensive Income Loss Pensionand Other Postretirement Benefit Plans Curtailmentand Otherbeforetax
OtherComprehensiveIncomeLossPensionandOtherPostretirementBenefitPlansCurtailmentandOtherbeforetax
|
0 | USD |
| CY2017 | cna |
Other Comprehensive Income Loss Pensionand Other Postretirement Benefit Plans Curtailmentand Otherbeforetax
OtherComprehensiveIncomeLossPensionandOtherPostretirementBenefitPlansCurtailmentandOtherbeforetax
|
0 | USD |
| CY2015 | cna |
Other Comprehensive Income Loss Pensionand Other Postretirement Benefit Plans Settlementsbefore Tax
OtherComprehensiveIncomeLossPensionandOtherPostretirementBenefitPlansSettlementsbeforeTax
|
0 | USD |
| CY2016 | cna |
Other Comprehensive Income Loss Pensionand Other Postretirement Benefit Plans Settlementsbefore Tax
OtherComprehensiveIncomeLossPensionandOtherPostretirementBenefitPlansSettlementsbeforeTax
|
-2000000 | USD |
| CY2017 | cna |
Other Comprehensive Income Loss Pensionand Other Postretirement Benefit Plans Settlementsbefore Tax
OtherComprehensiveIncomeLossPensionandOtherPostretirementBenefitPlansSettlementsbeforeTax
|
9000000 | USD |
| CY2015 | cna |
Other Insurance Related Expenses
OtherInsuranceRelatedExpenses
|
1093000000 | USD |
| CY2016 | cna |
Other Insurance Related Expenses
OtherInsuranceRelatedExpenses
|
1122000000 | USD |
| CY2017 | cna |
Other Insurance Related Expenses
OtherInsuranceRelatedExpenses
|
1098000000 | USD |
| CY2016Q4 | cna |
Other Invested Assets Overseas Deposit
OtherInvestedAssetsOverseasDeposit
|
31000000 | USD |
| CY2017Q4 | cna |
Other Invested Assets Overseas Deposit
OtherInvestedAssetsOverseasDeposit
|
39000000 | USD |
| CY2015 | cna |
Payments To Purchase Mortgage Loans
PaymentsToPurchaseMortgageLoans
|
123000000 | USD |
| CY2016 | cna |
Payments To Purchase Mortgage Loans
PaymentsToPurchaseMortgageLoans
|
120000000 | USD |
| CY2017 | cna |
Payments To Purchase Mortgage Loans
PaymentsToPurchaseMortgageLoans
|
274000000 | USD |
| CY2017 | cna |
Percentage Of Billed Receivables Compared To Total Reinsurance Receivable
PercentageOfBilledReceivablesComparedToTotalReinsuranceReceivable
|
0.03 | |
| CY2017Q4 | cna |
Percentage Of Distressed Investments Limited Partnership Hedge Fund Strategies
PercentageOfDistressedInvestmentsLimitedPartnershipHedgeFundStrategies
|
0.17 | |
| CY2017Q4 | cna |
Percentage Of Equity Related Limited Partnership Hedge Fund Strategies
PercentageOfEquityRelatedLimitedPartnershipHedgeFundStrategies
|
0.62 | |
| CY2017Q4 | cna |
Percentage Of Fixed Income Limited Partnership Hedge Fund Strategies
PercentageOfFixedIncomeLimitedPartnershipHedgeFundStrategies
|
0.02 | |
| CY2016Q4 | cna |
Percentage Of Limited Partnerships Employing Hedge Fund Strategies Focused On Fixed Income And Equity Investments
PercentageOfLimitedPartnershipsEmployingHedgeFundStrategiesFocusedOnFixedIncomeAndEquityInvestments
|
0.68 | |
| CY2017Q4 | cna |
Percentage Of Limited Partnerships Employing Hedge Fund Strategies Focused On Fixed Income And Equity Investments
PercentageOfLimitedPartnershipsEmployingHedgeFundStrategiesFocusedOnFixedIncomeAndEquityInvestments
|
0.71 | |
| CY2017Q4 | cna |
Percentage Of Limited Partnerships Reported On Current Basis
PercentageOfLimitedPartnershipsReportedOnCurrentBasis
|
0.61 | |
| CY2017Q4 | cna |
Percentage Of Limited Partnerships Reported On One Month Lag
PercentageOfLimitedPartnershipsReportedOnOneMonthLag
|
0.18 | |
| CY2017Q4 | cna |
Percentage Of Multistrategy Approach Limited Partnership Hedge Fund Strategies
PercentageOfMultistrategyApproachLimitedPartnershipHedgeFundStrategies
|
0.19 | |
| CY2015 | cna |
Percentageofforeigndirectwrittenpremiums
Percentageofforeigndirectwrittenpremiums
|
0.080 | |
| CY2016 | cna |
Percentageofforeigndirectwrittenpremiums
Percentageofforeigndirectwrittenpremiums
|
0.079 | |
| CY2017 | cna |
Percentageofforeigndirectwrittenpremiums
Percentageofforeigndirectwrittenpremiums
|
0.077 | |
| CY2017 | cna |
Performance Based Adjustment Share Based Compensation Equity Instruments Other Than Options
PerformanceBasedAdjustmentShareBasedCompensationEquityInstrumentsOtherThanOptions
|
149126 | shares |
| CY2017 | cna |
Performance Based Adjustment Share Based Compensation Equity Instruments Other Than Options Weighted Average Grant Date Fair Value
PerformanceBasedAdjustmentShareBasedCompensationEquityInstrumentsOtherThanOptionsWeightedAverageGrantDateFairValue
|
44.07 | |
| CY2015 | cna |
Pretax Favorable Unfavorable Net Prior Year Claim And Allocated Claim Adjustment Expense Reserve Development Excluding Life Group
PretaxFavorableUnfavorableNetPriorYearClaimAndAllocatedClaimAdjustmentExpenseReserveDevelopmentExcludingLifeGroup
|
-210000000 | USD |
| CY2016 | cna |
Pretax Favorable Unfavorable Net Prior Year Claim And Allocated Claim Adjustment Expense Reserve Development Excluding Life Group
PretaxFavorableUnfavorableNetPriorYearClaimAndAllocatedClaimAdjustmentExpenseReserveDevelopmentExcludingLifeGroup
|
-288000000 | USD |
| CY2017 | cna |
Pretax Favorable Unfavorable Net Prior Year Claim And Allocated Claim Adjustment Expense Reserve Development Excluding Life Group
PretaxFavorableUnfavorableNetPriorYearClaimAndAllocatedClaimAdjustmentExpenseReserveDevelopmentExcludingLifeGroup
|
-308000000 | USD |
| CY2015 | cna |
Pretax Favorable Unfavorable Net Prior Year Claim And Allocated Claim Adjustment Expense Reserve Development Life Group
PretaxFavorableUnfavorableNetPriorYearClaimAndAllocatedClaimAdjustmentExpenseReserveDevelopmentLifeGroup
|
-50000000 | USD |
| CY2016 | cna |
Pretax Favorable Unfavorable Net Prior Year Claim And Allocated Claim Adjustment Expense Reserve Development Life Group
PretaxFavorableUnfavorableNetPriorYearClaimAndAllocatedClaimAdjustmentExpenseReserveDevelopmentLifeGroup
|
-45000000 | USD |
| CY2017 | cna |
Pretax Favorable Unfavorable Net Prior Year Claim And Allocated Claim Adjustment Expense Reserve Development Life Group
PretaxFavorableUnfavorableNetPriorYearClaimAndAllocatedClaimAdjustmentExpenseReserveDevelopmentLifeGroup
|
-79000000 | USD |
| CY2015 | cna |
Pretax Favorable Unfavorable Premium Development Excluding Life Group
PretaxFavorableUnfavorablePremiumDevelopmentExcludingLifeGroup
|
-8000000 | USD |
| CY2016 | cna |
Pretax Favorable Unfavorable Premium Development Excluding Life Group
PretaxFavorableUnfavorablePremiumDevelopmentExcludingLifeGroup
|
-26000000 | USD |
| CY2017 | cna |
Pretax Favorable Unfavorable Premium Development Excluding Life Group
PretaxFavorableUnfavorablePremiumDevelopmentExcludingLifeGroup
|
-4000000 | USD |
| CY2016Q4 | cna |
Reduction Of Net Unrealized Gains On Investments Included In Aoci Due To Shadow Adjustments
ReductionOfNetUnrealizedGainsOnInvestmentsIncludedInAociDueToShadowAdjustments
|
1014000000 | USD |
| CY2017Q4 | cna |
Reduction Of Net Unrealized Gains On Investments Included In Aoci Due To Shadow Adjustments
ReductionOfNetUnrealizedGainsOnInvestmentsIncludedInAociDueToShadowAdjustments
|
1411000000 | USD |
| CY2016 | cna |
Reduction To Pretax Operating Income Due To Interest Due To Policyholders On The Premium Rate Adjustments
ReductionToPretaxOperatingIncomeDueToInterestDueToPolicyholdersOnThePremiumRateAdjustments
|
16000000 | USD |
| CY2017 | cna |
Reduction To Pretax Operating Income Due To Interest Due To Policyholders On The Premium Rate Adjustments
ReductionToPretaxOperatingIncomeDueToInterestDueToPolicyholdersOnThePremiumRateAdjustments
|
7000000 | USD |
| CY2017 | cna |
Statutory Accounting Practices Dividends Paidintheprecedingtwelvemonths
StatutoryAccountingPracticesDividendsPaidintheprecedingtwelvemonths
|
955000000 | USD |
| CY2017Q4 | cna |
Statutory Accounting Practices Statutory Amount Availablefor Dividend Payments Before Considerationof Statutory Dividends Paidintheprecedingtwelvemonths
StatutoryAccountingPracticesStatutoryAmountAvailableforDividendPaymentsBeforeConsiderationofStatutoryDividendsPaidintheprecedingtwelvemonths
|
1073000000 | USD |
| CY2016 | cna |
Structured Settlement Annuities Interest Rates High End
StructuredSettlementAnnuitiesInterestRatesHighEnd
|
0.080 | |
| CY2017 | cna |
Structured Settlement Annuities Interest Rates High End
StructuredSettlementAnnuitiesInterestRatesHighEnd
|
0.080 | |
| CY2016 | cna |
Structured Settlement Annuities Interest Rates Low End
StructuredSettlementAnnuitiesInterestRatesLowEnd
|
0.055 | |
| CY2017 | cna |
Structured Settlement Annuities Interest Rates Low End
StructuredSettlementAnnuitiesInterestRatesLowEnd
|
0.055 | |
| CY2015 | cna |
Total Pretax Favorable Unfavorable Net Prior Year Developmentexcluding Life Group
TotalPretaxFavorableUnfavorableNetPriorYearDevelopmentexcludingLifeGroup
|
-218000000 | USD |
| CY2016 | cna |
Total Pretax Favorable Unfavorable Net Prior Year Developmentexcluding Life Group
TotalPretaxFavorableUnfavorableNetPriorYearDevelopmentexcludingLifeGroup
|
-314000000 | USD |
| CY2017 | cna |
Total Pretax Favorable Unfavorable Net Prior Year Developmentexcluding Life Group
TotalPretaxFavorableUnfavorableNetPriorYearDevelopmentexcludingLifeGroup
|
-312000000 | USD |
| CY2015Q4 | cna |
Writeoffofdeferredacquisitioncostassetduetolongtermcarepremiumdeficiency
Writeoffofdeferredacquisitioncostassetduetolongtermcarepremiumdeficiency
|
289000000 | USD |
| CY2017 | dei |
Amendment Flag
AmendmentFlag
|
false | |
| CY2017 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | |
| CY2017 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
FY | |
| CY2017 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2017 | |
| CY2017 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2017-12-31 | |
| CY2017 | dei |
Document Type
DocumentType
|
10-K | |
| CY2017 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0000021175 | |
| CY2018Q1 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
271217644 | shares |
| CY2017 | dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | |
| CY2017 | dei |
Entity Filer Category
EntityFilerCategory
|
Large Accelerated Filer | |
| CY2017Q2 | dei |
Entity Public Float
EntityPublicFloat
|
1362000000 | USD |
| CY2017 | dei |
Entity Registrant Name
EntityRegistrantName
|
CNA FINANCIAL CORP | |
| CY2017 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
| CY2017 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
Yes | |
| CY2016Q4 | invest |
Derivative Notional Amount
DerivativeNotionalAmount
|
174000000 | USD |
| CY2017Q4 | invest |
Derivative Notional Amount
DerivativeNotionalAmount
|
167000000 | USD |
| CY2015 | us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
-17000000 | USD |
| CY2016 | us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
27000000 | USD |
| CY2017 | us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
40000000 | USD |
| CY2016Q4 | us-gaap |
Accrued Investment Income Receivable
AccruedInvestmentIncomeReceivable
|
405000000 | USD |
| CY2017Q4 | us-gaap |
Accrued Investment Income Receivable
AccruedInvestmentIncomeReceivable
|
411000000 | USD |
| CY2016Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
254000000 | USD |
| CY2017Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
274000000 | USD |
| CY2016Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-173000000 | USD |
| CY2017Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
32000000 | USD |
| CY2016Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
2173000000 | USD |
| CY2017Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
2175000000 | USD |
| CY2015 | us-gaap |
Adjustments Noncash Items To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities
AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities
|
-2000000 | USD |
| CY2016 | us-gaap |
Adjustments Noncash Items To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities
AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities
|
29000000 | USD |
| CY2017 | us-gaap |
Adjustments Noncash Items To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities
AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities
|
38000000 | USD |
| CY2015 | us-gaap |
Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities
AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities
|
908000000 | USD |
| CY2016 | us-gaap |
Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities
AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities
|
557000000 | USD |
| CY2017 | us-gaap |
Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities
AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities
|
355000000 | USD |
| CY2015 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
14000000 | USD |
| CY2016 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
36000000 | USD |
| CY2017 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
36000000 | USD |
| CY2015 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
106000 | shares |
| CY2016 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
102000 | shares |
| CY2017 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
1000 | shares |
| CY2016Q4 | us-gaap |
Assets
Assets
|
55233000000 | USD |
| CY2017Q4 | us-gaap |
Assets
Assets
|
56567000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
|
167000000 | USD |
| CY2016Q4 | us-gaap |
Assets Fair Value Disclosure Recurring
AssetsFairValueDisclosureRecurring
|
42406000000 | USD |
| CY2017Q4 | us-gaap |
Assets Fair Value Disclosure Recurring
AssetsFairValueDisclosureRecurring
|
43536000000 | USD |
| CY2015 | us-gaap |
Assumed Premiums Earned
AssumedPremiumsEarned
|
324000000 | USD |
| CY2016 | us-gaap |
Assumed Premiums Earned
AssumedPremiumsEarned
|
308000000 | USD |
| CY2017 | us-gaap |
Assumed Premiums Earned
AssumedPremiumsEarned
|
367000000 | USD |
| CY2015 | us-gaap |
Assumed Premiums Written
AssumedPremiumsWritten
|
319000000 | USD |
| CY2016 | us-gaap |
Assumed Premiums Written
AssumedPremiumsWritten
|
297000000 | USD |
| CY2017 | us-gaap |
Assumed Premiums Written
AssumedPremiumsWritten
|
377000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
38349000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
38212000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Equity Securities Amortized Cost Basis
AvailableForSaleEquitySecuritiesAmortizedCostBasis
|
106000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Equity Securities Amortized Cost Basis
AvailableForSaleEquitySecuritiesAmortizedCostBasis
|
659000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities
AvailableForSaleSecurities
|
41015000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities
AvailableForSaleSecurities
|
42182000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
2744000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
3397000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
196000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
89000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Amortized Cost
AvailableForSaleSecuritiesAmortizedCost
|
38467000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Amortized Cost
AvailableForSaleSecuritiesAmortizedCost
|
38874000000 | USD |
| CY2015 | us-gaap |
Available For Sale Securities Change In Net Unrealized Holding Gain Loss
AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLoss
|
-1119000000 | USD |
| CY2016 | us-gaap |
Available For Sale Securities Change In Net Unrealized Holding Gain Loss
AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLoss
|
224000000 | USD |
| CY2017 | us-gaap |
Available For Sale Securities Change In Net Unrealized Holding Gain Loss
AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLoss
|
758000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
29000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
49000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
|
196000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
|
89000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue
|
7573000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue
|
5075000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
|
40000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
|
6989000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
|
3620000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
|
584000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
|
1455000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
|
15892000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
|
16060000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
|
16332000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
|
16718000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
|
7566000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
|
8165000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
|
7955000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
|
8501000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
|
13112000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
|
12852000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
|
14778000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
|
15108000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
|
1779000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
|
1135000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
|
1828000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
|
1157000000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
40893000000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
41484000000 | USD |
| CY2015 | us-gaap |
Available For Sale Securities Gross Realized Gain Loss Net
AvailableForSaleSecuritiesGrossRealizedGainLossNet
|
-67000000 | USD |
| CY2016 | us-gaap |
Available For Sale Securities Gross Realized Gain Loss Net
AvailableForSaleSecuritiesGrossRealizedGainLossNet
|
50000000 | USD |
| CY2017 | us-gaap |
Available For Sale Securities Gross Realized Gain Loss Net
AvailableForSaleSecuritiesGrossRealizedGainLossNet
|
93000000 | USD |
| CY2015 | us-gaap |
Availableforsale Securities Gross Realized Gain Loss Excluding Other Than Temporary Impairments
AvailableforsaleSecuritiesGrossRealizedGainLossExcludingOtherThanTemporaryImpairments
|
89000000 | USD |
| CY2016 | us-gaap |
Availableforsale Securities Gross Realized Gain Loss Excluding Other Than Temporary Impairments
AvailableforsaleSecuritiesGrossRealizedGainLossExcludingOtherThanTemporaryImpairments
|
131000000 | USD |
| CY2017 | us-gaap |
Availableforsale Securities Gross Realized Gain Loss Excluding Other Than Temporary Impairments
AvailableforsaleSecuritiesGrossRealizedGainLossExcludingOtherThanTemporaryImpairments
|
107000000 | USD |
| CY2015 | us-gaap |
Benefits Losses And Expenses
BenefitsLossesAndExpenses
|
8552000000 | USD |
| CY2016 | us-gaap |
Benefits Losses And Expenses
BenefitsLossesAndExpenses
|
8229000000 | USD |
| CY2017 | us-gaap |
Benefits Losses And Expenses
BenefitsLossesAndExpenses
|
8232000000 | USD |
| CY2016Q4 | us-gaap |
Capital Required For Capital Adequacy To Risk Weighted Assets
CapitalRequiredForCapitalAdequacyToRiskWeightedAssets
|
2.70 | |
| CY2017Q4 | us-gaap |
Capital Required For Capital Adequacy To Risk Weighted Assets
CapitalRequiredForCapitalAdequacyToRiskWeightedAssets
|
2.64 | |
| CY2014Q4 | us-gaap |
Cash
Cash
|
190000000 | USD |
| CY2015Q4 | us-gaap |
Cash
Cash
|
387000000 | USD |
| CY2016Q4 | us-gaap |
Cash
Cash
|
271000000 | USD |
| CY2017Q4 | us-gaap |
Cash
Cash
|
355000000 | USD |
| CY2015 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
197000000 | USD |
| CY2016 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-116000000 | USD |
| CY2017 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
84000000 | USD |
| CY2015 | us-gaap |
Ceded Premiums Earned
CededPremiumsEarned
|
3754000000 | USD |
| CY2016 | us-gaap |
Ceded Premiums Earned
CededPremiumsEarned
|
4270000000 | USD |
| CY2017 | us-gaap |
Ceded Premiums Earned
CededPremiumsEarned
|
4315000000 | USD |
| CY2015 | us-gaap |
Ceded Premiums Written
CededPremiumsWritten
|
3702000000 | USD |
| CY2016 | us-gaap |
Ceded Premiums Written
CededPremiumsWritten
|
4255000000 | USD |
| CY2017 | us-gaap |
Ceded Premiums Written
CededPremiumsWritten
|
4449000000 | USD |
| CY2016Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
| CY2015 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
3 | |
| CY2017 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
3.1 | |
| CY2016Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
2.50 | |
| CY2017Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
2.50 | |
| CY2016Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
500000000 | shares |
| CY2017Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
500000000 | shares |
| CY2016Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
273040243 | shares |
| CY2017Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
273040243 | shares |
| CY2016Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
270495998 | shares |
| CY2017Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
271205390 | shares |
| CY2016Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
683000000 | USD |
| CY2017Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
683000000 | USD |
| CY2015 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-236000000 | USD |
| CY2016 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
1001000000 | USD |
| CY2017 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
1104000000 | USD |
| CY2015 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
220000000 | USD |
| CY2016 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
142000000 | USD |
| CY2017 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
243000000 | USD |
| CY2017Q4 | us-gaap |
Debt Instrument Unamortized Discount
DebtInstrumentUnamortizedDiscount
|
15000000 | USD |
| CY2017Q4 | us-gaap |
Debt Instrument Unused Borrowing Capacity Amount
DebtInstrumentUnusedBorrowingCapacityAmount
|
100000000 | USD |
| CY2015 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-150000000 | USD |
| CY2016 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
136000000 | USD |
| CY2017 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
168000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
572000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
421000000 | USD |
| CY2015 | us-gaap |
Deferred Policy Acquisition Cost Amortization Expense
DeferredPolicyAcquisitionCostAmortizationExpense
|
1540000000 | USD |
| CY2016 | us-gaap |
Deferred Policy Acquisition Cost Amortization Expense
DeferredPolicyAcquisitionCostAmortizationExpense
|
1235000000 | USD |
| CY2017 | us-gaap |
Deferred Policy Acquisition Cost Amortization Expense
DeferredPolicyAcquisitionCostAmortizationExpense
|
1233000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Policy Acquisition Costs
DeferredPolicyAcquisitionCosts
|
600000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Policy Acquisition Costs
DeferredPolicyAcquisitionCosts
|
634000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
951000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
558000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Investments
DeferredTaxAssetsInvestments
|
0 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Investments
DeferredTaxAssetsInvestments
|
0 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
|
379000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
|
137000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
148000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
105000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits
|
272000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits
|
154000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
|
27000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
|
15000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Loss Reserves
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves
|
125000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Loss Reserves
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves
|
74000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Unearned Premiums Reserve
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsUnearnedPremiumsReserve
|
206000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
0 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Unearned Premiums Reserve
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsUnearnedPremiumsReserve
|
142000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
0 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Liabilities Deferred Expense Deferred Policy Acquisition Cost
DeferredTaxLiabilitiesDeferredExpenseDeferredPolicyAcquisitionCost
|
120000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities Deferred Expense Deferred Policy Acquisition Cost
DeferredTaxLiabilitiesDeferredExpenseDeferredPolicyAcquisitionCost
|
77000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Liabilities Investments
DeferredTaxLiabilitiesInvestments
|
57000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities Investments
DeferredTaxLiabilitiesInvestments
|
55000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
86000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
56000000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Liabilities Other Comprehensive Income
DeferredTaxLiabilitiesOtherComprehensiveIncome
|
309000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities Other Comprehensive Income
DeferredTaxLiabilitiesOtherComprehensiveIncome
|
233000000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liability Not Recognized Amount Of Unrecognized Deferred Tax Liability Undistributed Earnings Of Foreign Subsidiaries
DeferredTaxLiabilityNotRecognizedAmountOfUnrecognizedDeferredTaxLiabilityUndistributedEarningsOfForeignSubsidiaries
|
2000000 | USD |
| CY2016Q4 | us-gaap |
Defined Benefit Plan Assets For Plan Benefits Noncurrent
DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
|
2193000000 | USD |
| CY2017Q4 | us-gaap |
Defined Benefit Plan Assets For Plan Benefits Noncurrent
DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
|
2261000000 | USD |
| CY2015Q2 | us-gaap |
Defined Benefit Plan Curtailments
DefinedBenefitPlanCurtailments
|
55000000 | USD |
| CY2015 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
71000000 | USD |
| CY2016 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
75000000 | USD |
| CY2017 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
76000000 | USD |
| CY2017 | us-gaap |
Defined Contribution Plan Employer Matching Contribution Percent
DefinedContributionPlanEmployerMatchingContributionPercent
|
0.06 | |
| CY2017 | us-gaap |
Defined Contribution Plan Employer Matching Contribution Percent Of Match
DefinedContributionPlanEmployerMatchingContributionPercentOfMatch
|
0.70 | |
| CY2017 | us-gaap |
Defined Contribution Plan Maximum Annual Contributions Per Employee Percent
DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent
|
0.50 | |
| CY2016Q4 | us-gaap |
Deposit Contracts Assets
DepositContractsAssets
|
3000000 | USD |
| CY2017Q4 | us-gaap |
Deposit Contracts Assets
DepositContractsAssets
|
8000000 | USD |
| CY2016Q4 | us-gaap |
Deposit Contracts Liabilities
DepositContractsLiabilities
|
6000000 | USD |
| CY2017Q4 | us-gaap |
Deposit Contracts Liabilities
DepositContractsLiabilities
|
4000000 | USD |
| CY2015 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
84000000 | USD |
| CY2016 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
77000000 | USD |
| CY2017 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
88000000 | USD |
| CY2016Q4 | us-gaap |
Derivative Collateral Obligation To Return Cash
DerivativeCollateralObligationToReturnCash
|
0 | USD |
| CY2017Q4 | us-gaap |
Derivative Collateral Obligation To Return Cash
DerivativeCollateralObligationToReturnCash
|
0 | USD |
| CY2016Q4 | us-gaap |
Derivative Collateral Right To Reclaim Cash
DerivativeCollateralRightToReclaimCash
|
0 | USD |
| CY2017Q4 | us-gaap |
Derivative Collateral Right To Reclaim Cash
DerivativeCollateralRightToReclaimCash
|
0 | USD |
| CY2016Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
3000000 | USD |
| CY2017Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
-3000000 | USD |
| CY2015 | us-gaap |
Direct Premiums Earned
DirectPremiumsEarned
|
10351000000 | USD |
| CY2016 | us-gaap |
Direct Premiums Earned
DirectPremiumsEarned
|
10886000000 | USD |
| CY2017 | us-gaap |
Direct Premiums Earned
DirectPremiumsEarned
|
10936000000 | USD |
| CY2015 | us-gaap |
Direct Premiums Written
DirectPremiumsWritten
|
10345000000 | USD |
| CY2016 | us-gaap |
Direct Premiums Written
DirectPremiumsWritten
|
10946000000 | USD |
| CY2017 | us-gaap |
Direct Premiums Written
DirectPremiumsWritten
|
11141000000 | USD |
| CY2016Q4 | us-gaap |
Due To Related Parties Current And Noncurrent
DueToRelatedPartiesCurrentAndNoncurrent
|
50000000 | USD |
| CY2017Q4 | us-gaap |
Due To Related Parties Current And Noncurrent
DueToRelatedPartiesCurrentAndNoncurrent
|
143000000 | USD |
| CY2015 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.77 | |
| CY2016Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.25 | |
| CY2016Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.77 | |
| CY2016Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.27 | |
| CY2016Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.89 | |
| CY2016 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
3.18 | |
| CY2017Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.96 | |
| CY2017Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.01 | |
| CY2017Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.53 | |
| CY2017Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.82 | |
| CY2017 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
3.32 | |
| CY2015 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.77 | |
| CY2016Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.24 | |
| CY2016Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.77 | |
| CY2016Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.26 | |
| CY2016Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.89 | |
| CY2016 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
3.17 | |
| CY2017Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.96 | |
| CY2017Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.00 | |
| CY2017Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.53 | |
| CY2017Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.82 | |
| CY2017 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
3.30 | |
| CY2015 | us-gaap |
Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
|
-11000000 | USD |
| CY2016 | us-gaap |
Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
|
-13000000 | USD |
| CY2017 | us-gaap |
Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
|
9000000 | USD |
| CY2017Q4 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
|
41000000 | USD |
| CY2017 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
|
P1Y9M | |
| CY2015 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
5000000 | USD |
| CY2016 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
12000000 | USD |
| CY2017 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
18000000 | USD |
| CY2016Q4 | us-gaap |
Fair Value Assets Level1 To Level2 Transfers Amount
FairValueAssetsLevel1ToLevel2TransfersAmount
|
0 | USD |
| CY2017Q4 | us-gaap |
Fair Value Assets Level1 To Level2 Transfers Amount
FairValueAssetsLevel1ToLevel2TransfersAmount
|
10000000 | USD |
| CY2016Q4 | us-gaap |
Fair Value Assets Level2 To Level1 Transfers Amount
FairValueAssetsLevel2ToLevel1TransfersAmount
|
0 | USD |
| CY2017Q4 | us-gaap |
Fair Value Assets Level2 To Level1 Transfers Amount
FairValueAssetsLevel2ToLevel1TransfersAmount
|
0 | USD |
| CY2016 | us-gaap |
Fair Value Assets Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
|
-5000000 | USD |
| CY2017 | us-gaap |
Fair Value Assets Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
|
0 | USD |
| CY2016 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
|
5000000 | USD |
| CY2017 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
|
9000000 | USD |
| CY2016 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
|
-4000000 | USD |
| CY2017 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
|
9000000 | USD |
| CY2016 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
296000000 | USD |
| CY2017 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
126000000 | USD |
| CY2016 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
|
61000000 | USD |
| CY2017 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
|
68000000 | USD |
| CY2016 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
157000000 | USD |
| CY2017 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
102000000 | USD |
| CY2016 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
|
61000000 | USD |
| CY2017 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
|
169000000 | USD |
| CY2016 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
|
206000000 | USD |
| CY2017 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
|
96000000 | USD |
| CY2015Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
473000000 | USD |
| CY2016Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
407000000 | USD |
| CY2017Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
454000000 | USD |
| CY2016Q4 | us-gaap |
Federal Home Loan Bank Advances Branch Of Fhlb Bank Amount Of Advances By Branch
FederalHomeLoanBankAdvancesBranchOfFHLBBankAmountOfAdvancesByBranch
|
0 | USD |
| CY2017Q4 | us-gaap |
Federal Home Loan Bank Advances Branch Of Fhlb Bank Amount Of Advances By Branch
FederalHomeLoanBankAdvancesBranchOfFHLBBankAmountOfAdvancesByBranch
|
0 | USD |
| CY2017Q4 | us-gaap |
Federal Home Loan Bank Advances General Debt Obligations Disclosures Maximum Amount Available
FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresMaximumAmountAvailable
|
111000000 | USD |
| CY2017Q4 | us-gaap |
Federal Home Loan Bank Stock
FederalHomeLoanBankStock
|
5000000 | USD |
| CY2016Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
6000000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
9000000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
2000000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
|
1000000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
1000000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
1000000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
2000000 | USD |
| CY2016Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
16000000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
18000000 | USD |
| CY2015 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-11000000 | USD |
| CY2016 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-9000000 | USD |
| CY2017 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
27000000 | USD |
| CY2015 | us-gaap |
Foreign Income Tax Expense Benefit Continuing Operations
ForeignIncomeTaxExpenseBenefitContinuingOperations
|
14000000 | USD |
| CY2016 | us-gaap |
Foreign Income Tax Expense Benefit Continuing Operations
ForeignIncomeTaxExpenseBenefitContinuingOperations
|
9000000 | USD |
| CY2017 | us-gaap |
Foreign Income Tax Expense Benefit Continuing Operations
ForeignIncomeTaxExpenseBenefitContinuingOperations
|
1000000 | USD |
| CY2016Q4 | us-gaap |
Funds Held Under Reinsurance Agreements Liability
FundsHeldUnderReinsuranceAgreementsLiability
|
3000000000 | USD |
| CY2017Q4 | us-gaap |
Funds Held Under Reinsurance Agreements Liability
FundsHeldUnderReinsuranceAgreementsLiability
|
2900000000 | USD |
| CY2016Q4 | us-gaap |
Goodwill
Goodwill
|
145000000 | USD |
| CY2017Q4 | us-gaap |
Goodwill
Goodwill
|
148000000 | USD |
| CY2015 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
156000000 | USD |
| CY2016 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
81000000 | USD |
| CY2017 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
14000000 | USD |
| CY2015 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
479000000 | USD |
| CY2016 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
859000000 | USD |
| CY2017 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
899000000 | USD |
| CY2015 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
549000000 | USD |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
1137000000 | USD |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
1310000000 | USD |
| CY2015 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
71000000 | USD |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
51000000 | USD |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
39000000 | USD |
| CY2015 | us-gaap |
Income Loss From Equity Method Investments Net Of Dividends Or Distributions
IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions
|
-195000000 | USD |
| CY2016 | us-gaap |
Income Loss From Equity Method Investments Net Of Dividends Or Distributions
IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions
|
-238000000 | USD |
| CY2017 | us-gaap |
Income Loss From Equity Method Investments Net Of Dividends Or Distributions
IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions
|
-84000000 | USD |
| CY2015 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
70000000 | USD |
| CY2016 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
278000000 | USD |
| CY2017 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
411000000 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
-83000000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
|
-9000000 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
|
-3000000 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
|
-3000000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
192000000 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
398000000 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
459000000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
10000000 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
7000000 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
3000000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
123000000 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
124000000 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
131000000 | USD |
| CY2015 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
310000000 | USD |
| CY2016 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
170000000 | USD |
| CY2017 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
152000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Accrued Investment Income Receivable
IncreaseDecreaseInAccruedInvestmentIncomeReceivable
|
1000000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Accrued Investment Income Receivable
IncreaseDecreaseInAccruedInvestmentIncomeReceivable
|
3000000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Accrued Investment Income Receivable
IncreaseDecreaseInAccruedInvestmentIncomeReceivable
|
4000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Deferred Policy Acquisition Costs
IncreaseDecreaseInDeferredPolicyAcquisitionCosts
|
-311000000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Deferred Policy Acquisition Costs
IncreaseDecreaseInDeferredPolicyAcquisitionCosts
|
8000000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Deferred Policy Acquisition Costs
IncreaseDecreaseInDeferredPolicyAcquisitionCosts
|
24000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Financial Instruments Used In Operating Activities
IncreaseDecreaseInFinancialInstrumentsUsedInOperatingActivities
|
-17000000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Financial Instruments Used In Operating Activities
IncreaseDecreaseInFinancialInstrumentsUsedInOperatingActivities
|
9000000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Financial Instruments Used In Operating Activities
IncreaseDecreaseInFinancialInstrumentsUsedInOperatingActivities
|
-9000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Insurance Liabilities
IncreaseDecreaseInInsuranceLiabilities
|
241000000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Insurance Liabilities
IncreaseDecreaseInInsuranceLiabilities
|
237000000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Insurance Liabilities
IncreaseDecreaseInInsuranceLiabilities
|
22000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
79000000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
95000000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
158000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
126000000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
162000000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
173000000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
|
-82000000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
|
130000000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
|
-92000000 | USD |
| CY2016Q4 | us-gaap |
Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
|
59000000 | USD |
| CY2017Q4 | us-gaap |
Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
|
63000000 | USD |
| CY2016Q4 | us-gaap |
Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
|
75000000 | USD |
| CY2017Q4 | us-gaap |
Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
|
81000000 | USD |
| CY2015 | us-gaap |
Interest Expense
InterestExpense
|
155000000 | USD |
| CY2016 | us-gaap |
Interest Expense
InterestExpense
|
159000000 | USD |
| CY2017 | us-gaap |
Interest Expense
InterestExpense
|
161000000 | USD |
| CY2015 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
0 | USD |
| CY2016 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
0 | USD |
| CY2017 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
0 | USD |
| CY2015 | us-gaap |
Interest Paid Net
InterestPaidNet
|
152000000 | USD |
| CY2016 | us-gaap |
Interest Paid Net
InterestPaidNet
|
157000000 | USD |
| CY2017 | us-gaap |
Interest Paid Net
InterestPaidNet
|
155000000 | USD |
| CY2015 | us-gaap |
Investment Income Investment Expense
InvestmentIncomeInvestmentExpense
|
63000000 | USD |
| CY2016 | us-gaap |
Investment Income Investment Expense
InvestmentIncomeInvestmentExpense
|
59000000 | USD |
| CY2017 | us-gaap |
Investment Income Investment Expense
InvestmentIncomeInvestmentExpense
|
59000000 | USD |
| CY2016Q4 | us-gaap |
Investments
Investments
|
45420000000 | USD |
| CY2017Q4 | us-gaap |
Investments
Investments
|
46870000000 | USD |
| CY2015 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
46000000 | USD |
| CY2016 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
60000000 | USD |
| CY2017 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
66000000 | USD |
| CY2016Q4 | us-gaap |
Liabilities
Liabilities
|
43264000000 | USD |
| CY2017Q4 | us-gaap |
Liabilities
Liabilities
|
44323000000 | USD |
| CY2016Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
55233000000 | USD |
| CY2017Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
56567000000 | USD |
| CY2016Q4 | us-gaap |
Liabilities Fair Value Disclosure Recurring
LiabilitiesFairValueDisclosureRecurring
|
3000000 | USD |
| CY2017Q4 | us-gaap |
Liabilities Fair Value Disclosure Recurring
LiabilitiesFairValueDisclosureRecurring
|
-3000000 | USD |
| CY2017Q4 | us-gaap |
Liabilities Subject To Compromise Early Contract Termination Fees
LiabilitiesSubjectToCompromiseEarlyContractTerminationFees
|
42000000 | USD |
| CY2016Q4 | us-gaap |
Liability For Claims And Claims Adjustment Expense
LiabilityForClaimsAndClaimsAdjustmentExpense
|
22343000000 | USD |
| CY2017Q4 | us-gaap |
Liability For Claims And Claims Adjustment Expense
LiabilityForClaimsAndClaimsAdjustmentExpense
|
22004000000 | USD |
| CY2016Q4 | us-gaap |
Liability For Future Policy Benefits
LiabilityForFuturePolicyBenefits
|
10326000000 | USD |
| CY2017Q4 | us-gaap |
Liability For Future Policy Benefits
LiabilityForFuturePolicyBenefits
|
11179000000 | USD |
| CY2015 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1
|
856000000 | USD |
| CY2016 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1
|
967000000 | USD |
| CY2017 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1
|
975000000 | USD |
| CY2015 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1
|
4089000000 | USD |
| CY2016 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1
|
4167000000 | USD |
| CY2017 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1
|
4366000000 | USD |
| CY2016Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred But Not Reported Ibnr Claims Amount
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredButNotReportedIBNRClaimsAmount
|
10483000000 | USD |
| CY2017Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred But Not Reported Ibnr Claims Amount
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredButNotReportedIBNRClaimsAmount
|
10334000000 | USD |
| CY2015 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1
|
4845000000 | USD |
| CY2016 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1
|
4858000000 | USD |
| CY2017 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1
|
4999000000 | USD |
| CY2014Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
18927000000 | USD |
| CY2015Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
18576000000 | USD |
| CY2016Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
18249000000 | USD |
| CY2017Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
18070000000 | USD |
| CY2016Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Reported Claims Amount
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseReportedClaimsAmount
|
11860000000 | USD |
| CY2017Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Reported Claims Amount
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseReportedClaimsAmount
|
11670000000 | USD |
| CY2016Q4 | us-gaap |
Life Settlement Contracts Fair Value Method Carrying Amount
LifeSettlementContractsFairValueMethodCarryingAmount
|
58000000 | USD |
| CY2015 | us-gaap |
Life Settlement Contracts Fair Value Method Gain Loss
LifeSettlementContractsFairValueMethodGainLoss
|
24000000 | USD |
| CY2016 | us-gaap |
Life Settlement Contracts Fair Value Method Gain Loss
LifeSettlementContractsFairValueMethodGainLoss
|
8000000 | USD |
| CY2017 | us-gaap |
Life Settlement Contracts Fair Value Method Gain Loss
LifeSettlementContractsFairValueMethodGainLoss
|
3000000 | USD |
| CY2015 | us-gaap |
Life Settlement Contracts Fair Value Method Unrealized Gain Loss
LifeSettlementContractsFairValueMethodUnrealizedGainLoss
|
1000000 | USD |
| CY2016 | us-gaap |
Life Settlement Contracts Fair Value Method Unrealized Gain Loss
LifeSettlementContractsFairValueMethodUnrealizedGainLoss
|
7000000 | USD |
| CY2016Q4 | us-gaap |
Line Of Credit
LineOfCredit
|
0 | USD |
| CY2017Q4 | us-gaap |
Line Of Credit
LineOfCredit
|
0 | USD |
| CY2017Q4 | us-gaap |
Line Of Credit Facility Current Borrowing Capacity
LineOfCreditFacilityCurrentBorrowingCapacity
|
250000000 | USD |
| CY2016Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
2710000000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
2858000000 | USD |
| CY2016Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
0 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
150000000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal After Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
|
1823000000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
|
150000000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
|
0 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
|
400000000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
|
500000000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
|
0 | USD |
| CY2016Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
2710000000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
2708000000 | USD |
| CY2016 | us-gaap |
Loss Contingency Undiscounted Amount Of Insurance Related Assessment Liability
LossContingencyUndiscountedAmountOfInsuranceRelatedAssessmentLiability
|
125000000 | USD |
| CY2017 | us-gaap |
Loss Contingency Undiscounted Amount Of Insurance Related Assessment Liability
LossContingencyUndiscountedAmountOfInsuranceRelatedAssessmentLiability
|
121000000 | USD |
| CY2016Q4 | us-gaap |
Marketable Securities Equity Securities
MarketableSecuritiesEquitySecurities
|
110000000 | USD |
| CY2017Q4 | us-gaap |
Marketable Securities Equity Securities
MarketableSecuritiesEquitySecurities
|
695000000 | USD |
| CY2016Q4 | us-gaap |
Marketable Securities Fixed Maturities
MarketableSecuritiesFixedMaturities
|
40905000000 | USD |
| CY2017Q4 | us-gaap |
Marketable Securities Fixed Maturities
MarketableSecuritiesFixedMaturities
|
41487000000 | USD |
| CY2017Q4 | us-gaap |
Minimum Net Worth Required For Compliance
MinimumNetWorthRequiredForCompliance
|
8700000000 | USD |
| CY2016Q4 | us-gaap |
Mortgage Loans On Real Estate Commercial And Consumer Net
MortgageLoansOnRealEstateCommercialAndConsumerNet
|
591000000 | USD |
| CY2017Q4 | us-gaap |
Mortgage Loans On Real Estate Commercial And Consumer Net
MortgageLoansOnRealEstateCommercialAndConsumerNet
|
839000000 | USD |
| CY2015 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-807000000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-673000000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-755000000 | USD |
| CY2015 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-372000000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-846000000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-424000000 | USD |
| CY2015 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
1387000000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
1416000000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
1254000000 | USD |
| CY2015 | us-gaap |
Net Income Loss
NetIncomeLoss
|
479000000 | USD |
| CY2016Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
66000000 | USD |
| CY2016Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
209000000 | USD |
| CY2016Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
343000000 | USD |
| CY2016Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
241000000 | USD |
| CY2016 | us-gaap |
Net Income Loss
NetIncomeLoss
|
859000000 | USD |
| CY2017Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
260000000 | USD |
| CY2017Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
272000000 | USD |
| CY2017Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
144000000 | USD |
| CY2017Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
223000000 | USD |
| CY2017 | us-gaap |
Net Income Loss
NetIncomeLoss
|
899000000 | USD |
| CY2016 | us-gaap |
Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
|
163000000 | USD |
| CY2017 | us-gaap |
Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
|
262000000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
|
417000000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
|
40000000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
|
35000000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
|
38000000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
|
37000000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
|
35000000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Thereafter
OperatingLeasesFutureMinimumPaymentsDueThereafter
|
232000000 | USD |
| CY2017Q4 | us-gaap |
Operating Loss Carryforwards
OperatingLossCarryforwards
|
0 | USD |
| CY2016Q4 | us-gaap |
Other Assets
OtherAssets
|
1078000000 | USD |
| CY2017Q4 | us-gaap |
Other Assets
OtherAssets
|
1133000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax
|
-3000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax
|
-2000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax
|
-2000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
-552000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
252000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
108000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
-139000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
-114000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
100000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-715000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
142000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
205000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
142000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
205000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax
|
23000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax
|
-4000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax
|
-11000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
15000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-1000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-2000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
|
-111000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
|
-29000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
|
-31000000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax
|
-35000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax
|
-37000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax
|
-35000000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
|
121000000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
|
75000000 | USD |
| CY2015 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
1473000000 | USD |
| CY2016 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
1552000000 | USD |
| CY2017 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
1528000000 | USD |
| CY2015 | us-gaap |
Other Expenses
OtherExpenses
|
535000000 | USD |
| CY2016 | us-gaap |
Other Expenses
OtherExpenses
|
589000000 | USD |
| CY2017 | us-gaap |
Other Expenses
OtherExpenses
|
591000000 | USD |
| CY2015 | us-gaap |
Other Income
OtherIncome
|
407000000 | USD |
| CY2016 | us-gaap |
Other Income
OtherIncome
|
404000000 | USD |
| CY2017 | us-gaap |
Other Income
OtherIncome
|
427000000 | USD |
| CY2016Q4 | us-gaap |
Other Investments
OtherInvestments
|
36000000 | USD |
| CY2017Q4 | us-gaap |
Other Investments
OtherInvestments
|
44000000 | USD |
| CY2016Q4 | us-gaap |
Other Liabilities
OtherLiabilities
|
4123000000 | USD |
| CY2017Q4 | us-gaap |
Other Liabilities
OtherLiabilities
|
4253000000 | USD |
| CY2014Q4 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld
|
62000000 | USD |
| CY2015Q4 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld
|
53000000 | USD |
| CY2016Q4 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld
|
36000000 | USD |
| CY2017Q4 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld
|
27000000 | USD |
| CY2015 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus
|
0 | USD |
| CY2016 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus
|
1000000 | USD |
| CY2017 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus
|
0 | USD |
| CY2015 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold
|
9000000 | USD |
| CY2016 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold
|
16000000 | USD |
| CY2017 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold
|
9000000 | USD |
| CY2015 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent Availableforsale Securities
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAvailableforsaleSecurities
|
9000000 | USD |
| CY2016 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent Availableforsale Securities
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAvailableforsaleSecurities
|
-3000000 | USD |
| CY2017 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent Availableforsale Securities
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAvailableforsaleSecurities
|
5000000 | USD |
| CY2015 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
156000000 | USD |
| CY2016 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
81000000 | USD |
| CY2017 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
14000000 | USD |
| CY2015 | us-gaap |
Payments For Losses And Loss Adjustment Expense
PaymentsForLossesAndLossAdjustmentExpense
|
4945000000 | USD |
| CY2016 | us-gaap |
Payments For Losses And Loss Adjustment Expense
PaymentsForLossesAndLossAdjustmentExpense
|
5134000000 | USD |
| CY2017 | us-gaap |
Payments For Losses And Loss Adjustment Expense
PaymentsForLossesAndLossAdjustmentExpense
|
5341000000 | USD |
| CY2015 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-21000000 | USD |
| CY2016 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-2000000 | USD |
| CY2017 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-20000000 | USD |
| CY2017 | us-gaap |
Payments For Reinsurance
PaymentsForReinsurance
|
4000000 | USD |
| CY2015 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
811000000 | USD |
| CY2016 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
813000000 | USD |
| CY2017 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
842000000 | USD |
| CY2015 | us-gaap |
Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
|
8675000000 | USD |
| CY2016 | us-gaap |
Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
|
9827000000 | USD |
| CY2017 | us-gaap |
Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
|
9065000000 | USD |
| CY2015 | us-gaap |
Payments To Acquire Available For Sale Securities Equity
PaymentsToAcquireAvailableForSaleSecuritiesEquity
|
62000000 | USD |
| CY2016 | us-gaap |
Payments To Acquire Available For Sale Securities Equity
PaymentsToAcquireAvailableForSaleSecuritiesEquity
|
0 | USD |
| CY2017 | us-gaap |
Payments To Acquire Available For Sale Securities Equity
PaymentsToAcquireAvailableForSaleSecuritiesEquity
|
166000000 | USD |
| CY2015 | us-gaap |
Payments To Acquire Limited Partnership Interests
PaymentsToAcquireLimitedPartnershipInterests
|
188000000 | USD |
| CY2016 | us-gaap |
Payments To Acquire Limited Partnership Interests
PaymentsToAcquireLimitedPartnershipInterests
|
252000000 | USD |
| CY2017 | us-gaap |
Payments To Acquire Limited Partnership Interests
PaymentsToAcquireLimitedPartnershipInterests
|
171000000 | USD |
| CY2015 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
125000000 | USD |
| CY2016 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
146000000 | USD |
| CY2017 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
102000000 | USD |
| CY2015 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
5372000000 | USD |
| CY2016 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
5270000000 | USD |
| CY2017 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
5288000000 | USD |
| CY2015 | us-gaap |
Policyholder Dividends
PolicyholderDividends
|
12000000 | USD |
| CY2016 | us-gaap |
Policyholder Dividends
PolicyholderDividends
|
13000000 | USD |
| CY2017 | us-gaap |
Policyholder Dividends
PolicyholderDividends
|
22000000 | USD |
| CY2015 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
6921000000 | USD |
| CY2016 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
6924000000 | USD |
| CY2017 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
6988000000 | USD |
| CY2016Q4 | us-gaap |
Premiums Receivable Allowance For Doubtful Accounts
PremiumsReceivableAllowanceForDoubtfulAccounts
|
46000000 | USD |
| CY2017Q4 | us-gaap |
Premiums Receivable Allowance For Doubtful Accounts
PremiumsReceivableAllowanceForDoubtfulAccounts
|
44000000 | USD |
| CY2016Q4 | us-gaap |
Premiums Receivable At Carrying Value
PremiumsReceivableAtCarryingValue
|
2209000000 | USD |
| CY2017Q4 | us-gaap |
Premiums Receivable At Carrying Value
PremiumsReceivableAtCarryingValue
|
2292000000 | USD |
| CY2016Q4 | us-gaap |
Premiums Receivable Gross
PremiumsReceivableGross
|
2255000000 | USD |
| CY2017Q4 | us-gaap |
Premiums Receivable Gross
PremiumsReceivableGross
|
2336000000 | USD |
| CY2015 | us-gaap |
Premiums Written Net
PremiumsWrittenNet
|
6962000000 | USD |
| CY2016 | us-gaap |
Premiums Written Net
PremiumsWrittenNet
|
6988000000 | USD |
| CY2017 | us-gaap |
Premiums Written Net
PremiumsWrittenNet
|
7069000000 | USD |
| CY2015 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
0 | USD |
| CY2016 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
498000000 | USD |
| CY2017 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
496000000 | USD |
| CY2015 | us-gaap |
Proceeds From Limited Partnership Investments
ProceedsFromLimitedPartnershipInvestments
|
174000000 | USD |
| CY2016 | us-gaap |
Proceeds From Limited Partnership Investments
ProceedsFromLimitedPartnershipInvestments
|
290000000 | USD |
| CY2017 | us-gaap |
Proceeds From Limited Partnership Investments
ProceedsFromLimitedPartnershipInvestments
|
192000000 | USD |
| CY2015 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
|
4095000000 | USD |
| CY2016 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
|
3219000000 | USD |
| CY2017 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
|
3641000000 | USD |
| CY2015 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
4000000 | USD |
| CY2016 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
0 | USD |
| CY2017 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-18000000 | USD |
| CY2015 | us-gaap |
Proceeds From Sale And Collection Of Mortgage Notes Receivable
ProceedsFromSaleAndCollectionOfMortgageNotesReceivable
|
26000000 | USD |
| CY2016 | us-gaap |
Proceeds From Sale And Collection Of Mortgage Notes Receivable
ProceedsFromSaleAndCollectionOfMortgageNotesReceivable
|
207000000 | USD |
| CY2017 | us-gaap |
Proceeds From Sale And Collection Of Mortgage Notes Receivable
ProceedsFromSaleAndCollectionOfMortgageNotesReceivable
|
26000000 | USD |
| CY2015 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
|
4390000000 | USD |
| CY2016 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
|
5328000000 | USD |
| CY2017 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
|
5438000000 | USD |
| CY2015 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Equity
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
|
57000000 | USD |
| CY2016 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Equity
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
|
81000000 | USD |
| CY2017 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Equity
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
|
46000000 | USD |
| CY2015 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
0 | USD |
| CY2016 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
107000000 | USD |
| CY2017 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
0 | USD |
| CY2016Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
310000000 | USD |
| CY2017Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
326000000 | USD |
| CY2016 | us-gaap |
Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
|
21000000 | USD |
| CY2017 | us-gaap |
Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
|
57000000 | USD |
| CY2016 | us-gaap |
Reclassification From Aoci Current Period Tax
ReclassificationFromAociCurrentPeriodTax
|
-7000000 | USD |
| CY2017 | us-gaap |
Reclassification From Aoci Current Period Tax
ReclassificationFromAociCurrentPeriodTax
|
-24000000 | USD |
| CY2015 | us-gaap |
Reinsurance Effect On Claims And Benefits Incurred Amount Ceded
ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded
|
2601000000 | USD |
| CY2016 | us-gaap |
Reinsurance Effect On Claims And Benefits Incurred Amount Ceded
ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded
|
3016000000 | USD |
| CY2017 | us-gaap |
Reinsurance Effect On Claims And Benefits Incurred Amount Ceded
ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded
|
3085000000 | USD |
| CY2016Q4 | us-gaap |
Reinsurance Recoverables
ReinsuranceRecoverables
|
4416000000 | USD |
| CY2017Q4 | us-gaap |
Reinsurance Recoverables
ReinsuranceRecoverables
|
4261000000 | USD |
| CY2016Q4 | us-gaap |
Reinsurance Recoverables Allowance
ReinsuranceRecoverablesAllowance
|
37000000 | USD |
| CY2017Q4 | us-gaap |
Reinsurance Recoverables Allowance
ReinsuranceRecoverablesAllowance
|
29000000 | USD |
| CY2016Q4 | us-gaap |
Reinsurance Recoverables Gross
ReinsuranceRecoverablesGross
|
4453000000 | USD |
| CY2017Q4 | us-gaap |
Reinsurance Recoverables Gross
ReinsuranceRecoverablesGross
|
4290000000 | USD |
| CY2016Q4 | us-gaap |
Reinsurance Recoverables On Paid Losses Gross
ReinsuranceRecoverablesOnPaidLossesGross
|
147000000 | USD |
| CY2017Q4 | us-gaap |
Reinsurance Recoverables On Paid Losses Gross
ReinsuranceRecoverablesOnPaidLossesGross
|
126000000 | USD |
| CY2017Q4 | us-gaap |
Reinsurance Recoverables On Unpaid Losses Gross
ReinsuranceRecoverablesOnUnpaidLossesGross
|
3934000000 | USD |
| CY2017 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesExpense
|
0 | USD |
| CY2015 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
534000 | shares |
| CY2015 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
0 | USD |
| CY2016 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
358000000 | USD |
| CY2017 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
391000000 | USD |
| CY2017 | us-gaap |
Repayments Of Senior Debt
RepaymentsOfSeniorDebt
|
350000000 | USD |
| CY2016 | us-gaap |
Revenues
Revenues
|
9366000000 | USD |
| CY2016Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
9359000000 | USD |
| CY2017Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
9414000000 | USD |
| CY2016Q4 | us-gaap |
Retained Earnings Undistributed Earnings From Equity Method Investees
RetainedEarningsUndistributedEarningsFromEquityMethodInvestees
|
523000000 | USD |
| CY2016Q3 | us-gaap |
Revenues
Revenues
|
2433000000 | USD |
| CY2016Q4 | us-gaap |
Revenues
Revenues
|
2390000000 | USD |
| CY2017Q4 | us-gaap |
Retained Earnings Undistributed Earnings From Equity Method Investees
RetainedEarningsUndistributedEarningsFromEquityMethodInvestees
|
539000000 | USD |
| CY2015 | us-gaap |
Revenues
Revenues
|
9101000000 | USD |
| CY2016Q1 | us-gaap |
Revenues
Revenues
|
2195000000 | USD |
| CY2016Q2 | us-gaap |
Revenues
Revenues
|
2348000000 | USD |
| CY2017Q1 | us-gaap |
Revenues
Revenues
|
2330000000 | USD |
| CY2017Q2 | us-gaap |
Revenues
Revenues
|
2366000000 | USD |
| CY2017Q3 | us-gaap |
Revenues
Revenues
|
2398000000 | USD |
| CY2017Q4 | us-gaap |
Revenues
Revenues
|
2448000000 | USD |
| CY2017 | us-gaap |
Revenues
Revenues
|
9542000000 | USD |
| CY2015 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
9168000000 | USD |
| CY2016 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
9316000000 | USD |
| CY2017 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
9449000000 | USD |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
|
290296 | shares |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
|
36.20 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
|
1010741 | shares |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
44.20 | |
| CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
|
2131782 | shares |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
|
2070737 | shares |
| CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
|
33.28 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
|
38.92 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
|
930616 | shares |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
|
33.31 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
|
11000000 | shares |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
|
2800000.0 | shares |
| CY2016Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
1407000000 | USD |
| CY2017Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
1436000000 | USD |
| CY2016 | us-gaap |
Statutory Accounting Practices Prescribed Practice Amount
StatutoryAccountingPracticesPrescribedPracticeAmount
|
67000000 | USD |
| CY2017 | us-gaap |
Statutory Accounting Practices Prescribed Practice Amount
StatutoryAccountingPracticesPrescribedPracticeAmount
|
63000000 | USD |
| CY2015Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
11756000000 | USD |
| CY2016Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
11969000000 | USD |
| CY2017Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
12244000000 | USD |
| CY2015 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense
|
4934000000 | USD |
| CY2016 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense
|
5025000000 | USD |
| CY2017 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense
|
5201000000 | USD |
| CY2015 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense
|
-255000000 | USD |
| CY2016 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense
|
-342000000 | USD |
| CY2017 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense
|
-381000000 | USD |
| CY2016Q4 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
2544245 | shares |
| CY2017Q4 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
1834853 | shares |
| CY2016Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
73000000 | USD |
| CY2017Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
60000000 | USD |
| CY2017Q4 | us-gaap |
Undistributed Earnings Of Foreign Subsidiaries
UndistributedEarningsOfForeignSubsidiaries
|
10000000 | USD |
| CY2016Q4 | us-gaap |
Unearned Premiums
UnearnedPremiums
|
3762000000 | USD |
| CY2017Q4 | us-gaap |
Unearned Premiums
UnearnedPremiums
|
4029000000 | USD |
| CY2016Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
0 | USD |
| CY2017Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
0 | USD |
| CY2016Q4 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
|
0 | USD |
| CY2017Q4 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
|
0 | USD |
| CY2015 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesExpense
|
0 | USD |
| CY2016 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesExpense
|
0 | USD |
| CY2016 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
678000 | shares |
| CY2017 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
988000 | shares |
| CY2015 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
270700000 | shares |
| CY2016 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
271100000 | shares |
| CY2017 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
272100000 | shares |
| CY2015 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
270200000 | shares |
| CY2016 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
270400000 | shares |
| CY2017 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
271100000 | shares |
| CY2016Q4 | us-gaap |
Workers Compensation Discount Amount
WorkersCompensationDiscountAmount
|
202000000 | USD |
| CY2017Q4 | us-gaap |
Workers Compensation Discount Amount
WorkersCompensationDiscountAmount
|
190000000 | USD |
| CY2016 | us-gaap |
Workers Compensation Discount Percent
WorkersCompensationDiscountPercent
|
0.035 | |
| CY2017 | us-gaap |
Workers Compensation Discount Percent
WorkersCompensationDiscountPercent
|
0.035 | |
| CY2016Q4 | us-gaap |
Workers Compensation Liability Current And Noncurrent
WorkersCompensationLiabilityCurrentAndNoncurrent
|
371000000 | USD |
| CY2017Q4 | us-gaap |
Workers Compensation Liability Current And Noncurrent
WorkersCompensationLiabilityCurrentAndNoncurrent
|
346000000 | USD |
| CY2017 | us-gaap |
Schedule Of Liability For Unpaid Claims And Claims Adjustment Expense
ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense
|
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:4px;padding-top:8px;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The table below reconciles the net liability for unpaid claim and claim adjustment expenses for the property and casualty segments to the amount presented in the Consolidated Balance Sheets. </font><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;border-collapse:collapse;text-align:left;"><tr><td colspan="4" rowspan="1"></td></tr><tr><td style="width:87%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:11%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;font-weight:bold;">As of December 31</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(In millions)</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;font-weight:bold;">2017</font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Net liability for unpaid claim and claim adjustment expenses:</font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Specialty</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">5,179</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Commercial</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">7,964</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">International</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">1,432</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Corporate & Other</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">205</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Life & Group </font><font style="font-family:inherit;font-size:8pt;"><sup style="vertical-align:top;line-height:120%;font-size:5pt">(1)</sup></font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">3,290</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Total net claim and claim adjustment expenses</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">18,070</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Reinsurance receivables: </font><font style="font-family:inherit;font-size:8pt;"><sup style="vertical-align:top;line-height:120%;font-size:5pt">(2)</sup></font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Specialty</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">669</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Commercial</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">621</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">International</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">204</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Corporate & Other </font><font style="font-family:inherit;font-size:8pt;"><sup style="vertical-align:top;line-height:120%;font-size:5pt">(3)</sup></font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">2,231</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Life & Group</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">209</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Total reinsurance receivables</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">3,934</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;font-weight:bold;">Total gross liability for unpaid claim and claim adjustment expenses</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">$</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;background-color:#cceeff;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">22,004</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;background-color:#cceeff;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr></table></div></div><div style="line-height:120%;padding-top:8px;text-align:justify;padding-left:18px;text-indent:-18px;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(1) The Life & Group segment amount is primarily related to long term care claim reserves, but also includes amounts related to unfunded structured settlements arising from short duration contracts. Long term care policies are long duration contracts.</font></div><div style="line-height:120%;text-align:justify;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(2) Reinsurance receivables presented do not include reinsurance receivables related to paid losses.</font></div><div style="line-height:120%;text-align:justify;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(3) The Corporate & Other Reinsurance receivables are primarily related to A&EP claims covered under the Loss Portfolio Transfer.</font></div><div style="line-height:120%;padding-top:8px;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The following table presents a reconciliation between beginning and ending claim and claim adjustment expense reserves, including claim and claim adjustment expense reserves of the Life & Group segment.</font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;border-collapse:collapse;text-align:left;"><tr><td colspan="12" rowspan="1"></td></tr><tr><td style="width:59%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:11%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:11%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:11%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;font-weight:bold;">As of or for the years ended December 31</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(In millions)</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;font-weight:bold;">2017</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;font-weight:bold;">2016</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;font-weight:bold;">2015</font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Reserves, beginning of year:</font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Gross</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">22,343</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">22,663</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">23,271</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Ceded</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">4,094</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">4,087</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">4,344</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Net reserves, beginning of year</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">18,249</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">18,576</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">18,927</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Net incurred claim and claim adjustment expenses:</font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Provision for insured events of current year</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">5,201</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">5,025</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">4,934</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Decrease in provision for insured events of prior years</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(381</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">)</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(342</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">)</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(255</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">)</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Amortization of discount</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">179</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">175</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">166</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Total net incurred </font><font style="font-family:inherit;font-size:8pt;"><sup style="vertical-align:top;line-height:120%;font-size:5pt">(1)</sup></font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">4,999</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">4,858</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">4,845</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Net payments attributable to:</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Current year events</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(975</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">)</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(967</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">)</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(856</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">)</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Prior year events</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(4,366</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">)</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(4,167</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">)</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(4,089</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">)</font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Total net payments</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(5,341</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">)</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(5,134</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">)</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(4,945</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">)</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Foreign currency translation adjustment and other</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">163</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(51</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">)</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">(251</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">)</font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Net reserves, end of year</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">18,070</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">18,249</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">18,576</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Ceded reserves, end of year</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">3,934</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">4,094</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">4,087</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;font-weight:bold;">Gross reserves, end of year</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">$</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;background-color:#cceeff;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">22,004</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">$</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;background-color:#cceeff;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">22,343</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">$</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;background-color:#cceeff;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">22,663</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr></table></div><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><table cellpadding="0" cellspacing="0" style="padding-top:8px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:18px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:8pt;padding-left:0px;"><font style="font-family:inherit;font-size:8pt;">(1)</font></div></td><td style="vertical-align:top;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:justify;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">Total net incurred above does not agree to Insurance claims and policyholders' benefits as reflected on the Consolidated Statements of Operations due to amounts related to retroactive reinsurance deferred gain accounting, uncollectible reinsurance and loss deductible receivables, and benefit expenses related to future policy benefits, which are not reflected in the table above.</font></div></td></tr></table></div> | |
| CY2017 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:8px;padding-top:8px;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The preparation of Consolidated Financial Statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the Consolidated Financial Statements and the reported amounts of revenues and expenses during the reporting period. Actual results may differ from those estimates.</font></div></div> |
