2013 Q4 Form 10-K Financial Statement
#000089615915000006 Filed on February 27, 2015
Income Statement
Concept | 2013 Q4 | 2012 Q4 | 2012 |
---|---|---|---|
Revenue | $4.737B | $4.687B | $17.94B |
YoY Change | 1.07% | 4.64% | 6.55% |
Cost Of Revenue | $2.416B | $2.683B | $9.653B |
YoY Change | -9.95% | 17.37% | 1.4% |
Gross Profit | $2.321B | $2.004B | $8.283B |
YoY Change | 15.82% | -8.62% | 13.25% |
Gross Profit Margin | 49.0% | 42.76% | 46.18% |
Selling, General & Admin | $576.0M | $553.0M | $2.096B |
YoY Change | 4.16% | 4.14% | 1.35% |
% of Gross Profit | 24.82% | 27.59% | 25.3% |
Research & Development | |||
YoY Change | |||
% of Gross Profit | |||
Depreciation & Amortization | $27.00M | $15.00M | $2.446B |
YoY Change | 80.0% | 87.5% | -1.05% |
% of Gross Profit | 1.16% | 0.75% | 29.53% |
Operating Expenses | $3.965B | $4.029B | $14.78B |
YoY Change | -1.59% | 12.64% | 1.95% |
Operating Profit | -$1.644B | -$2.025B | -$6.495B |
YoY Change | -18.81% | 46.32% | -9.55% |
Interest Expense | -$32.00M | -$30.00M | $250.0M |
YoY Change | 6.67% | -28.57% | 0.0% |
% of Operating Profit | |||
Other Income/Expense, Net | -$9.000M | $6.000M | |
YoY Change | 12.5% | -107.41% | |
Pretax Income | $1.086B | $630.0M | $2.976B |
YoY Change | 72.38% | -26.32% | 45.74% |
Income Tax | $88.00M | -$135.0M | $270.0M |
% Of Pretax Income | 8.1% | -21.43% | 9.07% |
Net Earnings | $555.0M | $765.0M | $2.706B |
YoY Change | -27.45% | 4.08% | 75.71% |
Net Earnings / Revenue | 11.72% | 16.32% | 15.09% |
Basic Earnings Per Share | $1.68 | $2.24 | $7.96 |
Diluted Earnings Per Share | $1.66 | $2.22 | $7.89 |
COMMON SHARES | |||
Basic Shares Outstanding | 340.1M shares | 339.8M shares | 339.8M shares |
Diluted Shares Outstanding | 342.7M shares |
Balance Sheet
Concept | 2013 Q4 | 2012 Q4 | 2012 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | |||
YoY Change | |||
Cash & Equivalents | $579.0M | $615.0M | $1.791B |
Short-Term Investments | |||
Other Short-Term Assets | $1.617B | $1.617B | |
YoY Change | 4.93% | 4.93% | |
Inventory | |||
Prepaid Expenses | |||
Receivables | |||
Other Receivables | |||
Total Short-Term Assets | $1.617B | $1.617B | |
YoY Change | 4.93% | 4.93% | |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | |||
YoY Change | |||
Goodwill | $4.603B | $4.319B | |
YoY Change | 6.58% | 4.12% | |
Intangibles | |||
YoY Change | |||
Long-Term Investments | $61.40B | $60.72B | $60.72B |
YoY Change | 1.12% | 8.37% | 8.37% |
Other Assets | $616.0M | $453.0M | $453.0M |
YoY Change | 35.98% | -32.69% | -32.69% |
Total Long-Term Assets | $90.93B | $90.93B | |
YoY Change | 6.0% | 6.0% | |
TOTAL ASSETS | |||
Total Short-Term Assets | $1.617B | $1.617B | |
Total Long-Term Assets | $90.93B | $90.93B | |
Total Assets | $94.51B | $92.55B | $92.55B |
YoY Change | 2.12% | 5.98% | 5.98% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $4.810B | $5.377B | $5.377B |
YoY Change | -10.54% | 36.2% | 9.78% |
Accrued Expenses | |||
YoY Change | |||
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $1.901B | $1.401B | $1.710B |
YoY Change | 35.69% | 11.99% | 9.62% |
Long-Term Debt Due | |||
YoY Change | |||
Total Short-Term Liabilities | $10.34B | $10.58B | $10.58B |
YoY Change | -2.27% | 11.4% | 4.13% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $4.116B | $3.360B | $3.360B |
YoY Change | 22.5% | 0.0% | 0.0% |
Other Long-Term Liabilities | |||
YoY Change | |||
Total Long-Term Liabilities | $4.116B | $3.360B | $3.360B |
YoY Change | 22.5% | 0.0% | 0.0% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $10.34B | $10.58B | $10.58B |
Total Long-Term Liabilities | $4.116B | $3.360B | $3.360B |
Total Liabilities | $65.69B | $65.01B | $65.01B |
YoY Change | 1.03% | 3.21% | 3.21% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | $13.79B | $10.03B | |
YoY Change | 37.46% | 36.93% | |
Common Stock | $8.899B | $9.591B | |
YoY Change | -7.22% | -4.99% | |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | $255.0M | $159.0M | |
YoY Change | 60.38% | -51.38% | |
Treasury Stock Shares | 3.038M shares | 2.511M shares | |
Shareholders Equity | $28.83B | $27.53B | $27.53B |
YoY Change | |||
Total Liabilities & Shareholders Equity | $94.51B | $92.55B | $92.55B |
YoY Change | 2.12% | 5.98% | 5.98% |
Cashflow Statement
Concept | 2013 Q4 | 2012 Q4 | 2012 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | $555.0M | $765.0M | $2.706B |
YoY Change | -27.45% | 4.08% | 75.71% |
Depreciation, Depletion And Amortization | $27.00M | $15.00M | $2.446B |
YoY Change | 80.0% | 87.5% | -1.05% |
Cash From Operating Activities | $1.286B | $970.0M | $3.995B |
YoY Change | 32.58% | 105.51% | 15.13% |
INVESTING ACTIVITIES | |||
Capital Expenditures | |||
YoY Change | |||
Acquisitions | $98.00M | ||
YoY Change | -83.83% | ||
Other Investing Activities | -$1.303B | -$757.0M | $555.0M |
YoY Change | 72.13% | 49.6% | 15.15% |
Cash From Investing Activities | -$1.303B | -$757.0M | -$3.439B |
YoY Change | 72.13% | 49.6% | 13.27% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | $11.00M | ||
YoY Change | -94.36% | ||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | -161.0M | -279.0M | -$550.0M |
YoY Change | -42.29% | 220.69% | -2.65% |
NET CHANGE | |||
Cash From Operating Activities | 1.286B | 970.0M | $3.995B |
Cash From Investing Activities | -1.303B | -757.0M | -$3.439B |
Cash From Financing Activities | -161.0M | -279.0M | -$550.0M |
Net Change In Cash | -178.0M | -66.00M | $6.000M |
YoY Change | 169.7% | -45.45% | -104.58% |
FREE CASH FLOW | |||
Cash From Operating Activities | $1.286B | $970.0M | $3.995B |
Capital Expenditures | |||
Free Cash Flow | |||
YoY Change |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
CY2012 | ace |
Advances To From Affiliates Financing Activities
AdvancesToFromAffiliatesFinancingActivities
|
0 | USD |
CY2013Q4 | ace |
Allowance For Reinsurance Recoverable
AllowanceForReinsuranceRecoverable
|
390000000 | USD |
CY2014Q4 | ace |
Allowance For Reinsurance Recoverable
AllowanceForReinsuranceRecoverable
|
357000000 | USD |
CY2014Q4 | ace |
Allowance For Reinsurance Recoverable Percentage
AllowanceForReinsuranceRecoverablePercentage
|
0.029 | |
CY2012 | ace |
Amortization Expense For Deferred Marketing Costs
AmortizationExpenseForDeferredMarketingCosts
|
119000000 | USD |
CY2013 | ace |
Amortization Expense For Deferred Marketing Costs
AmortizationExpenseForDeferredMarketingCosts
|
128000000 | USD |
CY2014 | ace |
Amortization Expense For Deferred Marketing Costs
AmortizationExpenseForDeferredMarketingCosts
|
99000000 | USD |
CY2013Q4 | ace |
Amount Of Deferred Marketing Costs Reported In Deferred Policy Acquisition Costs
AmountOfDeferredMarketingCostsReportedInDeferredPolicyAcquisitionCosts
|
307000000 | USD |
CY2014Q4 | ace |
Amount Of Deferred Marketing Costs Reported In Deferred Policy Acquisition Costs
AmountOfDeferredMarketingCostsReportedInDeferredPolicyAcquisitionCosts
|
288000000 | USD |
CY2012Q2 | ace |
Annualdividendpershareapprovedbyshareholders
Annualdividendpershareapprovedbyshareholders
|
1.96 | |
CY2013Q2 | ace |
Annualdividendpershareapprovedbyshareholders
Annualdividendpershareapprovedbyshareholders
|
2.04 | |
CY2014Q2 | ace |
Annualdividendpershareapprovedbyshareholders
Annualdividendpershareapprovedbyshareholders
|
2.60 | |
CY2013Q4 | ace |
Available For Sale Securities Excluding Mortgage Backed Securities Amortized Cost
AvailableForSaleSecuritiesExcludingMortgageBackedSecuritiesAmortizedCost
|
37469000000 | USD |
CY2014Q4 | ace |
Available For Sale Securities Excluding Mortgage Backed Securities Amortized Cost
AvailableForSaleSecuritiesExcludingMortgageBackedSecuritiesAmortizedCost
|
37815000000 | USD |
CY2013Q4 | ace |
Available For Sale Securities Excluding Mortgage Backed Securities Fair Value
AvailableForSaleSecuritiesExcludingMortgageBackedSecuritiesFairValue
|
38360000000 | USD |
CY2014Q4 | ace |
Available For Sale Securities Excluding Mortgage Backed Securities Fair Value
AvailableForSaleSecuritiesExcludingMortgageBackedSecuritiesFairValue
|
39109000000 | USD |
CY2013Q4 | ace |
Availableforsale Securities Continuous Unrealized Loss Position12 Monthsor Longer Aggregate Loss2
AvailableforsaleSecuritiesContinuousUnrealizedLossPosition12MonthsorLongerAggregateLoss2
|
63000000 | USD |
CY2014Q4 | ace |
Availableforsale Securities Continuous Unrealized Loss Position12 Monthsor Longer Aggregate Loss2
AvailableforsaleSecuritiesContinuousUnrealizedLossPosition12MonthsorLongerAggregateLoss2
|
79000000 | USD |
CY2013Q4 | ace |
Availableforsale Securities Continuous Unrealized Loss Position Aggregate Loss2
AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAggregateLoss2
|
715000000 | USD |
CY2014Q4 | ace |
Availableforsale Securities Continuous Unrealized Loss Position Aggregate Loss2
AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAggregateLoss2
|
323000000 | USD |
CY2013Q4 | ace |
Availableforsale Securities Continuous Unrealized Loss Position Lessthan12 Months Aggregate Loss2
AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthan12MonthsAggregateLoss2
|
652000000 | USD |
CY2014Q4 | ace |
Availableforsale Securities Continuous Unrealized Loss Position Lessthan12 Months Aggregate Loss2
AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthan12MonthsAggregateLoss2
|
244000000 | USD |
CY2014 | ace |
Borrowers Collateral Percent Of Fair Value Loaned Securities
BorrowersCollateralPercentOfFairValueLoanedSecurities
|
1.02 | |
CY2012 | ace |
Cash Flows From Investing Activities Other
CashFlowsFromInvestingActivitiesOther
|
555000000 | USD |
CY2013 | ace |
Cash Flows From Investing Activities Other
CashFlowsFromInvestingActivitiesOther
|
393000000 | USD |
CY2014 | ace |
Cash Flows From Investing Activities Other
CashFlowsFromInvestingActivitiesOther
|
274000000 | USD |
CY2013Q4 | ace |
Century Aggregate Reinsurance Balances Ceded By Active Companies
CenturyAggregateReinsuranceBalancesCededByActiveCompanies
|
929000000 | USD |
CY2014Q4 | ace |
Century Aggregate Reinsurance Balances Ceded By Active Companies
CenturyAggregateReinsuranceBalancesCededByActiveCompanies
|
1100000000 | USD |
CY2004Q4 | ace |
Century Contribution Surplus Note
CenturyContributionSurplusNote
|
100000000 | USD |
CY2013Q4 | ace |
Century Gross Reserves
CenturyGrossReserves
|
2300000000 | USD |
CY2014Q4 | ace |
Century Gross Reserves
CenturyGrossReserves
|
2100000000 | USD |
CY2014Q4 | ace |
Century Statutory Basis Losses Cede To Xol
CenturyStatutoryBasisLossesCedeToXOL
|
298000000 | USD |
CY2014Q4 | ace |
Century Statutory Surplus
CenturyStatutorySurplus
|
25000000 | USD |
CY2014Q4 | ace |
Century Xol Reinsurance Coverage
CenturyXOLReinsuranceCoverage
|
800000000 | USD |
CY2012 | ace |
Change In Net Unrealized Appreciation Depreciation
ChangeInNetUnrealizedAppreciationDepreciation
|
918000000 | USD |
CY2013 | ace |
Change In Net Unrealized Appreciation Depreciation
ChangeInNetUnrealizedAppreciationDepreciation
|
-1459000000 | USD |
CY2014 | ace |
Change In Net Unrealized Appreciation Depreciation
ChangeInNetUnrealizedAppreciationDepreciation
|
677000000 | USD |
CY2012 | ace |
Change In Net Unrealized Appreciation Depreciation Equities
ChangeInNetUnrealizedAppreciationDepreciationEquities
|
61000000 | USD |
CY2013 | ace |
Change In Net Unrealized Appreciation Depreciation Equities
ChangeInNetUnrealizedAppreciationDepreciationEquities
|
-41000000 | USD |
CY2014 | ace |
Change In Net Unrealized Appreciation Depreciation Equities
ChangeInNetUnrealizedAppreciationDepreciationEquities
|
77000000 | USD |
CY2012 | ace |
Change In Net Unrealized Appreciation Depreciation Fixed Maturities Available For Sale
ChangeInNetUnrealizedAppreciationDepreciationFixedMaturitiesAvailableForSale
|
1099000000 | USD |
CY2013 | ace |
Change In Net Unrealized Appreciation Depreciation Fixed Maturities Available For Sale
ChangeInNetUnrealizedAppreciationDepreciationFixedMaturitiesAvailableForSale
|
-1798000000 | USD |
CY2014 | ace |
Change In Net Unrealized Appreciation Depreciation Fixed Maturities Available For Sale
ChangeInNetUnrealizedAppreciationDepreciationFixedMaturitiesAvailableForSale
|
734000000 | USD |
CY2012 | ace |
Change In Net Unrealized Appreciation Depreciation Fixed Maturities Held To Maturity
ChangeInNetUnrealizedAppreciationDepreciationFixedMaturitiesHeldToMaturity
|
-94000000 | USD |
CY2013 | ace |
Change In Net Unrealized Appreciation Depreciation Fixed Maturities Held To Maturity
ChangeInNetUnrealizedAppreciationDepreciationFixedMaturitiesHeldToMaturity
|
-82000000 | USD |
CY2014 | ace |
Change In Net Unrealized Appreciation Depreciation Fixed Maturities Held To Maturity
ChangeInNetUnrealizedAppreciationDepreciationFixedMaturitiesHeldToMaturity
|
-2000000 | USD |
CY2012 | ace |
Change In Net Unrealized Appreciation Depreciation Income Tax Expense Benefit
ChangeInNetUnrealizedAppreciationDepreciationIncomeTaxExpenseBenefit
|
-198000000 | USD |
CY2013 | ace |
Change In Net Unrealized Appreciation Depreciation Income Tax Expense Benefit
ChangeInNetUnrealizedAppreciationDepreciationIncomeTaxExpenseBenefit
|
408000000 | USD |
CY2014 | ace |
Change In Net Unrealized Appreciation Depreciation Income Tax Expense Benefit
ChangeInNetUnrealizedAppreciationDepreciationIncomeTaxExpenseBenefit
|
-167000000 | USD |
CY2012 | ace |
Change In Net Unrealized Appreciation Depreciation Other Investments
ChangeInNetUnrealizedAppreciationDepreciationOtherInvestments
|
50000000 | USD |
CY2013 | ace |
Change In Net Unrealized Appreciation Depreciation Other Investments
ChangeInNetUnrealizedAppreciationDepreciationOtherInvestments
|
54000000 | USD |
CY2014 | ace |
Change In Net Unrealized Appreciation Depreciation Other Investments
ChangeInNetUnrealizedAppreciationDepreciationOtherInvestments
|
35000000 | USD |
CY2012 | ace |
Change In Unearned Premium Net
ChangeInUnearnedPremiumNet
|
398000000 | USD |
CY2013 | ace |
Change In Unearned Premium Net
ChangeInUnearnedPremiumNet
|
412000000 | USD |
CY2014 | ace |
Change In Unearned Premium Net
ChangeInUnearnedPremiumNet
|
373000000 | USD |
CY2014 | ace |
Common Share Increase Decrease For Dividend Installments
CommonShareIncreaseDecreaseForDividendInstallments
|
0.12 | |
CY2012 | ace |
Common Stock Dividend Rate Per Dollar Amount
CommonStockDividendRatePerDollarAmount
|
0.49 | |
CY2013 | ace |
Common Stock Dividend Rate Per Dollar Amount
CommonStockDividendRatePerDollarAmount
|
0.51 | |
CY2014 | ace |
Common Stock Dividend Rate Per Dollar Amount
CommonStockDividendRatePerDollarAmount
|
0.65 | |
CY2014Q4 | ace |
Common Stock Maximum Ownership Percentage For Voting
CommonStockMaximumOwnershipPercentageForVoting
|
0.1 | |
CY2014 | ace |
Company Assumed Recovery Rate
CompanyAssumedRecoveryRate
|
0.32 | |
CY2012Q4 | ace |
Concentration Risk Percentage Marsh
ConcentrationRiskPercentageMarsh
|
0.11 | |
CY2013Q4 | ace |
Concentration Risk Percentage Marsh
ConcentrationRiskPercentageMarsh
|
0.11 | |
CY2014Q4 | ace |
Concentration Risk Percentage Marsh
ConcentrationRiskPercentageMarsh
|
0.10 | |
CY2013Q4 | ace |
Contract Holder Deposit Funds
ContractHolderDepositFunds
|
699000000 | USD |
CY2014Q4 | ace |
Contract Holder Deposit Funds
ContractHolderDepositFunds
|
908000000 | USD |
CY2012 | ace |
Corporate Securities Credit Losses Recognized In Net Income
CorporateSecuritiesCreditLossesRecognizedInNetIncome
|
14000000 | USD |
CY2013 | ace |
Corporate Securities Credit Losses Recognized In Net Income
CorporateSecuritiesCreditLossesRecognizedInNetIncome
|
11000000 | USD |
CY2014 | ace |
Corporate Securities Credit Losses Recognized In Net Income
CorporateSecuritiesCreditLossesRecognizedInNetIncome
|
27000000 | USD |
CY2014 | ace |
Deferred Marketing Costs Amortization Period
DeferredMarketingCostsAmortizationPeriod
|
P10Y | |
CY2013Q4 | ace |
Deferred Tax Liabilities Deferred Policy Acqusition Costs
DeferredTaxLiabilitiesDeferredPolicyAcqusitionCosts
|
138000000 | USD |
CY2014Q4 | ace |
Deferred Tax Liabilities Deferred Policy Acqusition Costs
DeferredTaxLiabilitiesDeferredPolicyAcqusitionCosts
|
213000000 | USD |
CY2014 | ace |
Defined Benefit Plans Expected Contribution On Plan Assets
DefinedBenefitPlansExpectedContributionOnPlanAssets
|
4000000 | USD |
CY2014Q4 | ace |
Dividend Retention Fund Balance
DividendRetentionFundBalance
|
50000000 | USD |
CY2010Q4 | ace |
Dividend Retention Fund Contributions
DividendRetentionFundContributions
|
15000000 | USD |
CY2011Q4 | ace |
Dividend Retention Fund Contributions
DividendRetentionFundContributions
|
35000000 | USD |
CY2014Q4 | ace |
Dividend Retention Fund Minimum Balance
DividendRetentionFundMinimumBalance
|
50000000 | USD |
CY2012 | ace |
Dividends Declared From Additional Paid In Capital
DividendsDeclaredFromAdditionalPaidInCapital
|
0.59 | |
CY2012 | ace |
Dividends Declared From Additional Paid In Capital
DividendsDeclaredFromAdditionalPaidInCapital
|
0.53 | |
CY2013 | ace |
Dividends Declared From Additional Paid In Capital
DividendsDeclaredFromAdditionalPaidInCapital
|
0 | |
CY2013 | ace |
Dividends Declared From Additional Paid In Capital
DividendsDeclaredFromAdditionalPaidInCapital
|
0 | |
CY2014 | ace |
Dividends Declared From Additional Paid In Capital
DividendsDeclaredFromAdditionalPaidInCapital
|
0.20 | |
CY2014 | ace |
Dividends Declared From Additional Paid In Capital
DividendsDeclaredFromAdditionalPaidInCapital
|
0.24 | |
CY2012 | ace |
Equity Securities Gross Realized Gains Excluding Other Than Temporary Impairments
EquitySecuritiesGrossRealizedGainsExcludingOtherThanTemporaryImpairments
|
11000000 | USD |
CY2013 | ace |
Equity Securities Gross Realized Gains Excluding Other Than Temporary Impairments
EquitySecuritiesGrossRealizedGainsExcludingOtherThanTemporaryImpairments
|
21000000 | USD |
CY2014 | ace |
Equity Securities Gross Realized Gains Excluding Other Than Temporary Impairments
EquitySecuritiesGrossRealizedGainsExcludingOtherThanTemporaryImpairments
|
22000000 | USD |
CY2012 | ace |
Equity Securities Gross Realized Losses Excluding Other Than Temporary Impairments
EquitySecuritiesGrossRealizedLossesExcludingOtherThanTemporaryImpairments
|
2000000 | USD |
CY2013 | ace |
Equity Securities Gross Realized Losses Excluding Other Than Temporary Impairments
EquitySecuritiesGrossRealizedLossesExcludingOtherThanTemporaryImpairments
|
4000000 | USD |
CY2014 | ace |
Equity Securities Gross Realized Losses Excluding Other Than Temporary Impairments
EquitySecuritiesGrossRealizedLossesExcludingOtherThanTemporaryImpairments
|
61000000 | USD |
CY2013Q4 | ace |
Equity Securities Gross Unrealized Appreciation
EquitySecuritiesGrossUnrealizedAppreciation
|
63000000 | USD |
CY2014Q4 | ace |
Equity Securities Gross Unrealized Appreciation
EquitySecuritiesGrossUnrealizedAppreciation
|
83000000 | USD |
CY2013Q4 | ace |
Equity Securities Gross Unrealized Depreciation
EquitySecuritiesGrossUnrealizedDepreciation
|
67000000 | USD |
CY2014Q4 | ace |
Equity Securities Gross Unrealized Depreciation
EquitySecuritiesGrossUnrealizedDepreciation
|
13000000 | USD |
CY2014Q4 | ace |
Equity Securities In Unrealized Loss Position Number
EquitySecuritiesInUnrealizedLossPositionNumber
|
93 | Security |
CY2014Q4 | ace |
Equity Securities Largest Single Unrealized Loss
EquitySecuritiesLargestSingleUnrealizedLoss
|
-1000000 | USD |
CY2012 | ace |
Equity Securities Net Realized Gains Losses Total
EquitySecuritiesNetRealizedGainsLossesTotal
|
4000000 | USD |
CY2013 | ace |
Equity Securities Net Realized Gains Losses Total
EquitySecuritiesNetRealizedGainsLossesTotal
|
15000000 | USD |
CY2014 | ace |
Equity Securities Net Realized Gains Losses Total
EquitySecuritiesNetRealizedGainsLossesTotal
|
-47000000 | USD |
CY2014Q4 | ace |
Equity Securities Total Number
EquitySecuritiesTotalNumber
|
282 | Security |
CY2012 | ace |
Fair Value Adjustments On Insurance Derivative Gains Losses
FairValueAdjustmentsOnInsuranceDerivativeGainsLosses
|
171000000 | USD |
CY2013 | ace |
Fair Value Adjustments On Insurance Derivative Gains Losses
FairValueAdjustmentsOnInsuranceDerivativeGainsLosses
|
878000000 | USD |
CY2014 | ace |
Fair Value Adjustments On Insurance Derivative Gains Losses
FairValueAdjustmentsOnInsuranceDerivativeGainsLosses
|
-217000000 | USD |
CY2012 | ace |
Fair Value Assets Level1 To Level2 Transfers Amounts
FairValueAssetsLevel1ToLevel2TransfersAmounts
|
40000000 | USD |
CY2013 | ace |
Fair Value Assets Level1 To Level2 Transfers Amounts
FairValueAssetsLevel1ToLevel2TransfersAmounts
|
19000000 | USD |
CY2014 | ace |
Fair Value Assets Level1 To Level2 Transfers Amounts
FairValueAssetsLevel1ToLevel2TransfersAmounts
|
189000000 | USD |
CY2012 | ace |
Fair Value Assets Level2 To Level1 Transfers Amounts
FairValueAssetsLevel2ToLevel1TransfersAmounts
|
15000000 | USD |
CY2013 | ace |
Fair Value Assets Level2 To Level1 Transfers Amounts
FairValueAssetsLevel2ToLevel1TransfersAmounts
|
0 | USD |
CY2014 | ace |
Fair Value Assets Level2 To Level1 Transfers Amounts
FairValueAssetsLevel2ToLevel1TransfersAmounts
|
0 | USD |
CY2014Q4 | ace |
Fairvalueofsecuritiestransferredfrom Af Sto Htm
FairvalueofsecuritiestransferredfromAFStoHTM
|
2000000000 | USD |
CY2014Q4 | ace |
Finitelivedintangibleassetsamortizationexpensetotal
Finitelivedintangibleassetsamortizationexpensetotal
|
355000000 | USD |
CY2012 | ace |
Fixed Maturities Gross Realized Gains Excluding Other Than Temporary Impairments
FixedMaturitiesGrossRealizedGainsExcludingOtherThanTemporaryImpairments
|
388000000 | USD |
CY2013 | ace |
Fixed Maturities Gross Realized Gains Excluding Other Than Temporary Impairments
FixedMaturitiesGrossRealizedGainsExcludingOtherThanTemporaryImpairments
|
237000000 | USD |
CY2014 | ace |
Fixed Maturities Gross Realized Gains Excluding Other Than Temporary Impairments
FixedMaturitiesGrossRealizedGainsExcludingOtherThanTemporaryImpairments
|
213000000 | USD |
CY2012 | ace |
Fixed Maturities Gross Realized Losses Excluding Other Than Temporary Impairments
FixedMaturitiesGrossRealizedLossesExcludingOtherThanTemporaryImpairments
|
133000000 | USD |
CY2013 | ace |
Fixed Maturities Gross Realized Losses Excluding Other Than Temporary Impairments
FixedMaturitiesGrossRealizedLossesExcludingOtherThanTemporaryImpairments
|
129000000 | USD |
CY2014 | ace |
Fixed Maturities Gross Realized Losses Excluding Other Than Temporary Impairments
FixedMaturitiesGrossRealizedLossesExcludingOtherThanTemporaryImpairments
|
133000000 | USD |
CY2014Q4 | ace |
Fixed Maturities In Unrealized Loss Position Number
FixedMaturitiesInUnrealizedLossPositionNumber
|
5485 | Security |
CY2014Q4 | ace |
Fixed Maturities Largest Single Unrealized Loss
FixedMaturitiesLargestSingleUnrealizedLoss
|
-3000000 | USD |
CY2012 | ace |
Fixed Maturities Net Realized Gains Losses Total
FixedMaturitiesNetRealizedGainsLossesTotal
|
230000000 | USD |
CY2013 | ace |
Fixed Maturities Net Realized Gains Losses Total
FixedMaturitiesNetRealizedGainsLossesTotal
|
90000000 | USD |
CY2014 | ace |
Fixed Maturities Net Realized Gains Losses Total
FixedMaturitiesNetRealizedGainsLossesTotal
|
23000000 | USD |
CY2012 | ace |
Fixed Maturities Other Than Temporary Impairments Gross
FixedMaturitiesOtherThanTemporaryImpairmentsGross
|
-26000000 | USD |
CY2013 | ace |
Fixed Maturities Other Than Temporary Impairments Gross
FixedMaturitiesOtherThanTemporaryImpairmentsGross
|
-18000000 | USD |
CY2014 | ace |
Fixed Maturities Other Than Temporary Impairments Gross
FixedMaturitiesOtherThanTemporaryImpairmentsGross
|
-64000000 | USD |
CY2012 | ace |
Fixed Maturities Other Than Temporary Impairments In Other Comprehensive Income Pre Tax
FixedMaturitiesOtherThanTemporaryImpairmentsInOtherComprehensiveIncomePreTax
|
1000000 | USD |
CY2013 | ace |
Fixed Maturities Other Than Temporary Impairments In Other Comprehensive Income Pre Tax
FixedMaturitiesOtherThanTemporaryImpairmentsInOtherComprehensiveIncomePreTax
|
0 | USD |
CY2014 | ace |
Fixed Maturities Other Than Temporary Impairments In Other Comprehensive Income Pre Tax
FixedMaturitiesOtherThanTemporaryImpairmentsInOtherComprehensiveIncomePreTax
|
7000000 | USD |
CY2012 | ace |
Fixed Maturities Other Than Temporary Impairments Net
FixedMaturitiesOtherThanTemporaryImpairmentsNet
|
-25000000 | USD |
CY2013 | ace |
Fixed Maturities Other Than Temporary Impairments Net
FixedMaturitiesOtherThanTemporaryImpairmentsNet
|
-18000000 | USD |
CY2014 | ace |
Fixed Maturities Other Than Temporary Impairments Net
FixedMaturitiesOtherThanTemporaryImpairmentsNet
|
-57000000 | USD |
CY2014Q4 | ace |
Fixed Maturities Total Number
FixedMaturitiesTotalNumber
|
26258 | Security |
CY2012 | ace |
Gains Losses On Fair Value Changes In Separate Account Assets
GainsLossesOnFairValueChangesInSeparateAccountAssets
|
29000000 | USD |
CY2013 | ace |
Gains Losses On Fair Value Changes In Separate Account Assets
GainsLossesOnFairValueChangesInSeparateAccountAssets
|
16000000 | USD |
CY2014 | ace |
Gains Losses On Fair Value Changes In Separate Account Assets
GainsLossesOnFairValueChangesInSeparateAccountAssets
|
2000000 | USD |
CY2014 | ace |
Goodwill Impairment Testing Qualitative Assessment Percentage Probability
GoodwillImpairmentTestingQualitativeAssessmentPercentageProbability
|
0.5 | |
CY2014Q4 | ace |
Gross Liability For Amount Due To Claimants
GrossLiabilityForAmountDueToClaimants
|
606000000 | USD |
CY2014Q4 | ace |
Guaranteed Living Benefits Adjustment Factor For Valuable Guarantees Lower Range
GuaranteedLivingBenefitsAdjustmentFactorForValuableGuaranteesLowerRange
|
0.10 | |
CY2014Q4 | ace |
Guaranteed Living Benefits Adjustment Factor For Valuable Guarantees Upper Range
GuaranteedLivingBenefitsAdjustmentFactorForValuableGuaranteesUpperRange
|
0.75 | |
CY2014Q4 | ace |
Guaranteed Living Benefits Lapse Rate Base Lower Range
GuaranteedLivingBenefitsLapseRateBaseLowerRange
|
0.01 | |
CY2014Q4 | ace |
Guaranteed Living Benefits Lapse Rate Base Upper Range
GuaranteedLivingBenefitsLapseRateBaseUpperRange
|
0.06 | |
CY2014Q4 | ace |
Guaranteed Living Benefits Lapse Rate Spike Lower Range
GuaranteedLivingBenefitsLapseRateSpikeLowerRange
|
0.10 | |
CY2014Q4 | ace |
Guaranteed Living Benefits Lapse Rate Spike Upper Range
GuaranteedLivingBenefitsLapseRateSpikeUpperRange
|
0.30 | |
CY2014Q4 | ace |
Guaranteed Living Benefits Lapse Rate Ultimate Period
GuaranteedLivingBenefitsLapseRateUltimatePeriod
|
2 | Year |
CY2014Q4 | ace |
Guaranteed Living Benefits Lapse Rate Ultimate Range
GuaranteedLivingBenefitsLapseRateUltimateRange
|
0.10 | |
CY2012 | ace |
Guaranteed Living Benefits Net Income Impact From Model Refinement
GuaranteedLivingBenefitsNetIncomeImpactFromModelRefinement
|
49000000 | USD |
CY2013 | ace |
Guaranteed Living Benefits Net Income Impact From Model Refinement
GuaranteedLivingBenefitsNetIncomeImpactFromModelRefinement
|
9000000 | USD |
CY2014 | ace |
Guaranteed Living Benefits Net Income Impact From Model Refinement
GuaranteedLivingBenefitsNetIncomeImpactFromModelRefinement
|
2000000 | USD |
CY2013Q4 | ace |
Held To Maturity Securities Excluding Mortgage Backed Securities Amortized Cost
HeldToMaturitySecuritiesExcludingMortgageBackedSecuritiesAmortizedCost
|
4757000000 | USD |
CY2014Q4 | ace |
Held To Maturity Securities Excluding Mortgage Backed Securities Amortized Cost
HeldToMaturitySecuritiesExcludingMortgageBackedSecuritiesAmortizedCost
|
5348000000 | USD |
CY2013Q4 | ace |
Held To Maturity Securities Excluding Mortgage Backed Securities Fair Value
HeldToMaturitySecuritiesExcludingMortgageBackedSecuritiesFairValue
|
4884000000 | USD |
CY2014Q4 | ace |
Held To Maturity Securities Excluding Mortgage Backed Securities Fair Value
HeldToMaturitySecuritiesExcludingMortgageBackedSecuritiesFairValue
|
5550000000 | USD |
CY2012 | ace |
Income Tax Recociliation Resolution Of Prior Years Tax Matters And Closing Of Statutes Of Limitations
IncomeTaxRecociliationResolutionOfPriorYearsTaxMattersAndClosingOfStatutesOfLimitations
|
124000000 | USD |
CY2013 | ace |
Income Tax Recociliation Resolution Of Prior Years Tax Matters And Closing Of Statutes Of Limitations
IncomeTaxRecociliationResolutionOfPriorYearsTaxMattersAndClosingOfStatutesOfLimitations
|
5000000 | USD |
CY2014 | ace |
Income Tax Recociliation Resolution Of Prior Years Tax Matters And Closing Of Statutes Of Limitations
IncomeTaxRecociliationResolutionOfPriorYearsTaxMattersAndClosingOfStatutesOfLimitations
|
1000000 | USD |
CY2012 | ace |
Income Tax Reconciliation Change To Deferred Taxes Related To Unrealized Foreign Exchange
IncomeTaxReconciliationChangeToDeferredTaxesRelatedToUnrealizedForeignExchange
|
0 | USD |
CY2013 | ace |
Income Tax Reconciliation Change To Deferred Taxes Related To Unrealized Foreign Exchange
IncomeTaxReconciliationChangeToDeferredTaxesRelatedToUnrealizedForeignExchange
|
0 | USD |
CY2014 | ace |
Income Tax Reconciliation Change To Deferred Taxes Related To Unrealized Foreign Exchange
IncomeTaxReconciliationChangeToDeferredTaxesRelatedToUnrealizedForeignExchange
|
139000000 | USD |
CY2014Q4 | ace |
Income Tax Reconciliation Change To Deferred Taxes Relatedto Unrealized Foreign Exchange Net
IncomeTaxReconciliationChangeToDeferredTaxesRelatedtoUnrealizedForeignExchangeNet
|
89000000 | USD |
CY2014 | ace |
Income Tax Reconciliation Change To Deferred Taxes Relatedto Unrealized Foreign Exchange Net
IncomeTaxReconciliationChangeToDeferredTaxesRelatedtoUnrealizedForeignExchangeNet
|
71000000 | USD |
CY2012 | ace |
Income Tax Reconciliation Net Witholding Taxes
IncomeTaxReconciliationNetWitholdingTaxes
|
23000000 | USD |
CY2013 | ace |
Income Tax Reconciliation Net Witholding Taxes
IncomeTaxReconciliationNetWitholdingTaxes
|
27000000 | USD |
CY2014 | ace |
Income Tax Reconciliation Net Witholding Taxes
IncomeTaxReconciliationNetWitholdingTaxes
|
33000000 | USD |
CY2012 | ace |
Increase Decrease In Reinsurance Recoverable Future Policy Benefits
IncreaseDecreaseInReinsuranceRecoverableFuturePolicyBenefits
|
52000000 | USD |
CY2013 | ace |
Increase Decrease In Reinsurance Recoverable Future Policy Benefits
IncreaseDecreaseInReinsuranceRecoverableFuturePolicyBenefits
|
23000000 | USD |
CY2014 | ace |
Increase Decrease In Reinsurance Recoverable Future Policy Benefits
IncreaseDecreaseInReinsuranceRecoverableFuturePolicyBenefits
|
4000000 | USD |
CY2012 | ace |
Increase Decrease In Reinsurance Recoverable Losses And Loss Expenses
IncreaseDecreaseInReinsuranceRecoverableLossesAndLossExpenses
|
372000000 | USD |
CY2013 | ace |
Increase Decrease In Reinsurance Recoverable Losses And Loss Expenses
IncreaseDecreaseInReinsuranceRecoverableLossesAndLossExpenses
|
787000000 | USD |
CY2014 | ace |
Increase Decrease In Reinsurance Recoverable Losses And Loss Expenses
IncreaseDecreaseInReinsuranceRecoverableLossesAndLossExpenses
|
119000000 | USD |
CY2012 | ace |
Intangible Assets Arising From Insurance Contracts Acquired In Business Combination Foreign Exchange Revaluation
IntangibleAssetsArisingFromInsuranceContractsAcquiredInBusinessCombinationForeignExchangeRevaluation
|
20000000 | USD |
CY2013 | ace |
Intangible Assets Arising From Insurance Contracts Acquired In Business Combination Foreign Exchange Revaluation
IntangibleAssetsArisingFromInsuranceContractsAcquiredInBusinessCombinationForeignExchangeRevaluation
|
-14000000 | USD |
CY2014 | ace |
Intangible Assets Arising From Insurance Contracts Acquired In Business Combination Foreign Exchange Revaluation
IntangibleAssetsArisingFromInsuranceContractsAcquiredInBusinessCombinationForeignExchangeRevaluation
|
-19000000 | USD |
CY2014Q4 | ace |
Intangibleassetsarisingfrominsurancecontractsacquiredinbusinesscombinationamortizationexpensetotal
Intangibleassetsarisingfrominsurancecontractsacquiredinbusinesscombinationamortizationexpensetotal
|
185000000 | USD |
CY2012 | ace |
Investment And Embedded Derivative Instruments Gains Losses
InvestmentAndEmbeddedDerivativeInstrumentsGainsLosses
|
-6000000 | USD |
CY2013 | ace |
Investment And Embedded Derivative Instruments Gains Losses
InvestmentAndEmbeddedDerivativeInstrumentsGainsLosses
|
78000000 | USD |
CY2014 | ace |
Investment And Embedded Derivative Instruments Gains Losses
InvestmentAndEmbeddedDerivativeInstrumentsGainsLosses
|
-107000000 | USD |
CY2013Q4 | ace |
Investments In Affiliates Subsidiaries Associates And Joint Ventures Issued Share Capital
InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesIssuedShareCapital
|
1046000000 | USD |
CY2014Q4 | ace |
Investments In Affiliates Subsidiaries Associates And Joint Ventures Issued Share Capital
InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesIssuedShareCapital
|
1112000000 | USD |
CY2012Q4 | ace |
Liability For Unpaid Claims And Claims Adjustment Expense Foreign Currency Revaluation And Other
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyRevaluationAndOther
|
-224000000 | USD |
CY2013Q4 | ace |
Liability For Unpaid Claims And Claims Adjustment Expense Foreign Currency Revaluation And Other
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyRevaluationAndOther
|
173000000 | USD |
CY2014Q4 | ace |
Liability For Unpaid Claims And Claims Adjustment Expense Foreign Currency Revaluation And Other
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyRevaluationAndOther
|
557000000 | USD |
CY2012Q4 | ace |
Liability For Unpaid Claims And Claims Adjustment Expense Reported And Incurred But Not Reported Claims Net Of Reinsurance Recoverable Adjusted For Subsidiary Acquisition
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseReportedAndIncurredButNotReportedClaimsNetOfReinsuranceRecoverableAdjustedForSubsidiaryAcquisition
|
25889000000 | USD |
CY2013Q4 | ace |
Liability For Unpaid Claims And Claims Adjustment Expense Reported And Incurred But Not Reported Claims Net Of Reinsurance Recoverable Adjusted For Subsidiary Acquisition
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseReportedAndIncurredButNotReportedClaimsNetOfReinsuranceRecoverableAdjustedForSubsidiaryAcquisition
|
26633000000 | USD |
CY2014Q4 | ace |
Liability For Unpaid Claims And Claims Adjustment Expense Reported And Incurred But Not Reported Claims Net Of Reinsurance Recoverable Adjusted For Subsidiary Acquisition
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseReportedAndIncurredButNotReportedClaimsNetOfReinsuranceRecoverableAdjustedForSubsidiaryAcquisition
|
27151000000 | USD |
CY2014 | ace |
Limited Partnerships Number
LimitedPartnershipsNumber
|
62 | partnerships |
CY2012Q4 | ace |
Loss Reserve Impact Subsidiary Acquistion
LossReserveImpactSubsidiaryAcquistion
|
14000000 | USD |
CY2013Q4 | ace |
Loss Reserve Impact Subsidiary Acquistion
LossReserveImpactSubsidiaryAcquistion
|
86000000 | USD |
CY2014Q4 | ace |
Loss Reserve Impact Subsidiary Acquistion
LossReserveImpactSubsidiaryAcquistion
|
320000000 | USD |
CY2014Q4 | ace |
Maximum Overdraft Balance Guaranteed
MaximumOverdraftBalanceGuaranteed
|
300000000 | USD |
CY2014Q4 | ace |
Minimum Capital Contributions From Dividend Retention Fund To Century Not Be Required For Xol Agreement
MinimumCapitalContributionsFromDividendRetentionFundToCenturyNotBeRequiredForXolAgreement
|
200000000 | USD |
CY2014 | ace |
Moodys Historical Mean Recovery Rate
MoodysHistoricalMeanRecoveryRate
|
0.42 | |
CY2012 | ace |
Mortgage Backed Securities Credit Losses Recognized In Net Income
MortgageBackedSecuritiesCreditLossesRecognizedInNetIncome
|
6000000 | USD |
CY2013 | ace |
Mortgage Backed Securities Credit Losses Recognized In Net Income
MortgageBackedSecuritiesCreditLossesRecognizedInNetIncome
|
1000000 | USD |
CY2014 | ace |
Mortgage Backed Securities Credit Losses Recognized In Net Income
MortgageBackedSecuritiesCreditLossesRecognizedInNetIncome
|
0 | USD |
CY2013Q4 | ace |
Mortgage Backed Securities Percentage United States Government Agency Bonds
MortgageBackedSecuritiesPercentageUnitedStatesGovernmentAgencyBonds
|
0.83 | |
CY2014Q4 | ace |
Mortgage Backed Securities Percentage United States Government Agency Bonds
MortgageBackedSecuritiesPercentageUnitedStatesGovernmentAgencyBonds
|
0.83 | |
CY2014Q4 | ace |
National Indemnity Company Percent Prorata Share Reinsurance Protection Nineteen Ninety Two Agreement Agreement
NationalIndemnityCompanyPercentProrataShareReinsuranceProtectionNineteenNinetyTwoAgreementAgreement
|
0.75 | |
CY2014Q4 | ace |
National Indemnity Company Reinsurance Protection
NationalIndemnityCompanyReinsuranceProtection
|
472000000 | USD |
CY2014Q4 | ace |
National Indemnity Company Reinsurance Protection1998 Agreement
NationalIndemnityCompanyReinsuranceProtection1998Agreement
|
1000000000 | USD |
CY2014Q4 | ace |
National Indemnity Company Retention1998 Agreement
NationalIndemnityCompanyRetention1998Agreement
|
721000000 | USD |
CY2012 | ace |
Net Operating Results Of Esis Included Within Administrative Expenses
NetOperatingResultsOfEsisIncludedWithinAdministrativeExpenses
|
23000000 | USD |
CY2013 | ace |
Net Operating Results Of Esis Included Within Administrative Expenses
NetOperatingResultsOfEsisIncludedWithinAdministrativeExpenses
|
25000000 | USD |
CY2014 | ace |
Net Operating Results Of Esis Included Within Administrative Expenses
NetOperatingResultsOfEsisIncludedWithinAdministrativeExpenses
|
27000000 | USD |
CY2012 | ace |
Net Realized Gains Losses
NetRealizedGainsLosses
|
78000000 | USD |
CY2013Q1 | ace |
Net Realized Gains Losses
NetRealizedGainsLosses
|
206000000 | USD |
CY2013Q2 | ace |
Net Realized Gains Losses
NetRealizedGainsLosses
|
104000000 | USD |
CY2013Q3 | ace |
Net Realized Gains Losses
NetRealizedGainsLosses
|
40000000 | USD |
CY2013Q4 | ace |
Net Realized Gains Losses
NetRealizedGainsLosses
|
154000000 | USD |
CY2013 | ace |
Net Realized Gains Losses
NetRealizedGainsLosses
|
504000000 | USD |
CY2014Q1 | ace |
Net Realized Gains Losses
NetRealizedGainsLosses
|
-104000000 | USD |
CY2014Q2 | ace |
Net Realized Gains Losses
NetRealizedGainsLosses
|
-73000000 | USD |
CY2014Q3 | ace |
Net Realized Gains Losses
NetRealizedGainsLosses
|
-120000000 | USD |
CY2014Q4 | ace |
Net Realized Gains Losses
NetRealizedGainsLosses
|
-210000000 | USD |
CY2014 | ace |
Net Realized Gains Losses
NetRealizedGainsLosses
|
-507000000 | USD |
CY2012 | ace |
Net Realized Gains Losses And Change In Net Unrealized Appreciation Depreciation
NetRealizedGainsLossesAndChangeInNetUnrealizedAppreciationDepreciation
|
996000000 | USD |
CY2013 | ace |
Net Realized Gains Losses And Change In Net Unrealized Appreciation Depreciation
NetRealizedGainsLossesAndChangeInNetUnrealizedAppreciationDepreciation
|
-955000000 | USD |
CY2014 | ace |
Net Realized Gains Losses And Change In Net Unrealized Appreciation Depreciation
NetRealizedGainsLossesAndChangeInNetUnrealizedAppreciationDepreciation
|
170000000 | USD |
CY2013 | ace |
Net Unrealized Appreciation Included In Other Comprehensive Income
NetUnrealizedAppreciationIncludedInOtherComprehensiveIncome
|
25000000 | USD |
CY2014 | ace |
Net Unrealized Appreciation Included In Other Comprehensive Income
NetUnrealizedAppreciationIncludedInOtherComprehensiveIncome
|
4000000 | USD |
CY2013Q4 | ace |
Net Unrealized Depreciation Included In Accumulated Other Comprehensive Income
NetUnrealizedDepreciationIncludedInAccumulatedOtherComprehensiveIncome
|
4000000 | USD |
CY2014Q4 | ace |
Net Unrealized Depreciation Included In Accumulated Other Comprehensive Income
NetUnrealizedDepreciationIncludedInAccumulatedOtherComprehensiveIncome
|
3000000 | USD |
CY2013Q4 | ace |
Other Assets Condensed
OtherAssetsCondensed
|
10592000000 | USD |
CY2014Q4 | ace |
Other Assets Condensed
OtherAssetsCondensed
|
10864000000 | USD |
CY2012 | ace |
Other Comprehensive Income Loss Subtotal
OtherComprehensiveIncomeLossSubtotal
|
1116000000 | USD |
CY2013 | ace |
Other Comprehensive Income Loss Subtotal
OtherComprehensiveIncomeLossSubtotal
|
-1867000000 | USD |
CY2014 | ace |
Other Comprehensive Income Loss Subtotal
OtherComprehensiveIncomeLossSubtotal
|
844000000 | USD |
CY2012 | ace |
Other Derivative Instruments Gains Losses
OtherDerivativeInstrumentsGainsLosses
|
-4000000 | USD |
CY2013 | ace |
Other Derivative Instruments Gains Losses
OtherDerivativeInstrumentsGainsLosses
|
-2000000 | USD |
CY2014 | ace |
Other Derivative Instruments Gains Losses
OtherDerivativeInstrumentsGainsLosses
|
50000000 | USD |
CY2014Q4 | ace |
Other Investments Limited Partnerships And Partially Owned Investment Companies Carrying Value
OtherInvestmentsLimitedPartnershipsAndPartiallyOwnedInvestmentCompaniesCarryingValue
|
2200000000 | USD |
CY2014Q4 | ace |
Other Investments Limited Partnerships And Partially Owned Investment Companies Funding Commitments
OtherInvestmentsLimitedPartnershipsAndPartiallyOwnedInvestmentCompaniesFundingCommitments
|
1000000000 | USD |
CY2012 | ace |
Other Investments Other Than Temporary Impairments
OtherInvestmentsOtherThanTemporaryImpairments
|
-7000000 | USD |
CY2013 | ace |
Other Investments Other Than Temporary Impairments
OtherInvestmentsOtherThanTemporaryImpairments
|
-2000000 | USD |
CY2014 | ace |
Other Investments Other Than Temporary Impairments
OtherInvestmentsOtherThanTemporaryImpairments
|
-3000000 | USD |
CY2012 | ace |
Other Nonoperating Income Expense Excluding Separate Account Losses
OtherNonoperatingIncomeExpenseExcludingSeparateAccountLosses
|
23000000 | USD |
CY2012 | ace |
Other Realized Gains Losses
OtherRealizedGainsLosses
|
3000000 | USD |
CY2013 | ace |
Other Realized Gains Losses
OtherRealizedGainsLosses
|
-3000000 | USD |
CY2013 | ace |
Other Nonoperating Income Expense Excluding Separate Account Losses
OtherNonoperatingIncomeExpenseExcludingSeparateAccountLosses
|
31000000 | USD |
CY2014 | ace |
Other Nonoperating Income Expense Excluding Separate Account Losses
OtherNonoperatingIncomeExpenseExcludingSeparateAccountLosses
|
-80000000 | USD |
CY2014 | ace |
Other Realized Gains Losses
OtherRealizedGainsLosses
|
2000000 | USD |
CY2012 | ace |
Par Value Reduction
ParValueReduction
|
1.47 | |
CY2012 | ace |
Par Value Reduction
ParValueReduction
|
1.38 | |
CY2013 | ace |
Par Value Reduction
ParValueReduction
|
1.85 | |
CY2013 | ace |
Par Value Reduction
ParValueReduction
|
2.02 | |
CY2014 | ace |
Par Value Reduction
ParValueReduction
|
2.46 | |
CY2014 | ace |
Par Value Reduction
ParValueReduction
|
2.27 | |
CY2012 | ace |
Payment Of Contributions To Subsidiary
PaymentOfContributionsToSubsidiary
|
0 | USD |
CY2013 | ace |
Payment Of Contributions To Subsidiary
PaymentOfContributionsToSubsidiary
|
0 | USD |
CY2012 | ace |
Payments To Acquire Available For Sale Securities Debt Condensed
PaymentsToAcquireAvailableForSaleSecuritiesDebtCondensed
|
23961000000 | USD |
CY2013 | ace |
Payments To Acquire Available For Sale Securities Debt Condensed
PaymentsToAcquireAvailableForSaleSecuritiesDebtCondensed
|
21398000000 | USD |
CY2014 | ace |
Payments To Acquire Available For Sale Securities Debt Condensed
PaymentsToAcquireAvailableForSaleSecuritiesDebtCondensed
|
15553000000 | USD |
CY2012 | ace |
Payments To Acquire To Be Announced Mortgage Backed Securities
PaymentsToAcquireToBeAnnouncedMortgageBackedSecurities
|
389000000 | USD |
CY2013 | ace |
Payments To Acquire To Be Announced Mortgage Backed Securities
PaymentsToAcquireToBeAnnouncedMortgageBackedSecurities
|
58000000 | USD |
CY2012 | ace |
Policy Acquisition Costs And Administrative Expenses
PolicyAcquisitionCostsAndAdministrativeExpenses
|
4542000000 | USD |
CY2013 | ace |
Policy Acquisition Costs And Administrative Expenses
PolicyAcquisitionCostsAndAdministrativeExpenses
|
4870000000 | USD |
CY2014 | ace |
Policy Acquisition Costs And Administrative Expenses
PolicyAcquisitionCostsAndAdministrativeExpenses
|
5320000000 | USD |
CY2014Q4 | ace |
Portion Of Gross Unrealized Loss Represented By United States Treasury And Agency Obligations
PortionOfGrossUnrealizedLossRepresentedByUnitedStatesTreasuryAndAgencyObligations
|
60000000 | USD |
CY2012 | ace |
Proceeds From Sale Of Available For Sale Securities Debt Condensed
ProceedsFromSaleOfAvailableForSaleSecuritiesDebtCondensed
|
14769000000 | USD |
CY2013 | ace |
Proceeds From Sale Of Available For Sale Securities Debt Condensed
ProceedsFromSaleOfAvailableForSaleSecuritiesDebtCondensed
|
10413000000 | USD |
CY2014 | ace |
Proceeds From Sale Of Available For Sale Securities Debt Condensed
ProceedsFromSaleOfAvailableForSaleSecuritiesDebtCondensed
|
7482000000 | USD |
CY2012 | ace |
Proceeds From Sales To Be Announced Mortgage Backed Securities
ProceedsFromSalesToBeAnnouncedMortgageBackedSecurities
|
448000000 | USD |
CY2013 | ace |
Proceeds From Sales To Be Announced Mortgage Backed Securities
ProceedsFromSalesToBeAnnouncedMortgageBackedSecurities
|
58000000 | USD |
CY2012 | ace |
Proceeds From Share Based Compensation Plans
ProceedsFromShareBasedCompensationPlans
|
126000000 | USD |
CY2013 | ace |
Proceeds From Share Based Compensation Plans
ProceedsFromShareBasedCompensationPlans
|
135000000 | USD |
CY2014 | ace |
Proceeds From Share Based Compensation Plans
ProceedsFromShareBasedCompensationPlans
|
127000000 | USD |
CY2014 | ace |
Realized Gain Losses As A Resultof Annuitization Changes
RealizedGainLossesAsAResultofAnnuitizationChanges
|
39000000 | USD |
CY2014 | ace |
Realized Gain Losses As A Resultof Changein Lapse Assumption
RealizedGainLossesAsAResultofChangeinLapseAssumption
|
31000000 | USD |
CY2014 | ace |
Realized Gain Losses As A Resultof Valuation Model Refinement
RealizedGainLossesAsAResultofValuationModelRefinement
|
-78000000 | USD |
CY2014 | ace |
Recoverable From Unrated Reinsurers Ceded Reserve Default Factor
RecoverableFromUnratedReinsurersCededReserveDefaultFactor
|
0.34 | |
CY2013Q4 | ace |
Reinsurance Recoverable Future Policy Benefits
ReinsuranceRecoverableFuturePolicyBenefits
|
218000000 | USD |
CY2014Q4 | ace |
Reinsurance Recoverable Future Policy Benefits
ReinsuranceRecoverableFuturePolicyBenefits
|
217000000 | USD |
CY2013Q4 | ace |
Reinsurance Recoverable Losses And Loss Expenses
ReinsuranceRecoverableLossesAndLossExpenses
|
11227000000 | USD |
CY2014Q4 | ace |
Reinsurance Recoverable Losses And Loss Expenses
ReinsuranceRecoverableLossesAndLossExpenses
|
11992000000 | USD |
CY2014Q4 | ace |
Reinsurance Recoverable Losses And Loss Expenses Gross
ReinsuranceRecoverableLossesAndLossExpensesGross
|
12349000000 | USD |
CY2013Q4 | ace |
Reinsurance Recoverable Paid Losses And Loss Expenses Net
ReinsuranceRecoverablePaidLossesAndLossExpensesNet
|
615000000 | USD |
CY2014Q4 | ace |
Reinsurance Recoverable Paid Losses And Loss Expenses Net
ReinsuranceRecoverablePaidLossesAndLossExpensesNet
|
685000000 | USD |
CY2011Q4 | ace |
Reinsurance Recoverable Unpaid Losses And Loss Expenses Net
ReinsuranceRecoverableUnpaidLossesAndLossExpensesNet
|
11602000000 | USD |
CY2012Q4 | ace |
Reinsurance Recoverable Unpaid Losses And Loss Expenses Net
ReinsuranceRecoverableUnpaidLossesAndLossExpensesNet
|
11399000000 | USD |
CY2013Q4 | ace |
Reinsurance Recoverable Unpaid Losses And Loss Expenses Net
ReinsuranceRecoverableUnpaidLossesAndLossExpensesNet
|
10612000000 | USD |
CY2014Q4 | ace |
Reinsurance Recoverable Unpaid Losses And Loss Expenses Net
ReinsuranceRecoverableUnpaidLossesAndLossExpensesNet
|
11307000000 | USD |
CY2012 | ace |
Reinsurance Recoveries Losses And Loss Expenses Incurred
ReinsuranceRecoveriesLossesAndLossExpensesIncurred
|
4300000000 | USD |
CY2013 | ace |
Reinsurance Recoveries Losses And Loss Expenses Incurred
ReinsuranceRecoveriesLossesAndLossExpensesIncurred
|
3100000000 | USD |
CY2014 | ace |
Reinsurance Recoveries Losses And Loss Expenses Incurred
ReinsuranceRecoveriesLossesAndLossExpensesIncurred
|
3100000000 | USD |
CY2013Q4 | ace |
Restricted Assets Deposits With Non United States Regulatory Authorities
RestrictedAssetsDepositsWithNonUnitedStatesRegulatoryAuthorities
|
1970000000 | USD |
CY2014Q4 | ace |
Restricted Assets Deposits With Non United States Regulatory Authorities
RestrictedAssetsDepositsWithNonUnitedStatesRegulatoryAuthorities
|
2305000000 | USD |
CY2013Q4 | ace |
Restricted Assets Deposits With United States Regulatory Authorities
RestrictedAssetsDepositsWithUnitedStatesRegulatoryAuthorities
|
1334000000 | USD |
CY2014Q4 | ace |
Restricted Assets Deposits With United States Regulatory Authorities
RestrictedAssetsDepositsWithUnitedStatesRegulatoryAuthorities
|
1345000000 | USD |
CY2013Q4 | ace |
Restricted Assets Other Pledged Assets
RestrictedAssetsOtherPledgedAssets
|
391000000 | USD |
CY2014Q4 | ace |
Restricted Assets Other Pledged Assets
RestrictedAssetsOtherPledgedAssets
|
457000000 | USD |
CY2013Q4 | ace |
Restricted Assets Trust Funds
RestrictedAssetsTrustFunds
|
11315000000 | USD |
CY2014Q4 | ace |
Restricted Assets Trust Funds
RestrictedAssetsTrustFunds
|
10838000000 | USD |
CY2012 | ace |
Restricted Stock Units Issued To Non Management Directors During Period Shares Restricted Stock Award
RestrictedStockUnitsIssuedToNonManagementDirectorsDuringPeriodSharesRestrictedStockAward
|
25669 | shares |
CY2013 | ace |
Restricted Stock Units Issued To Non Management Directors During Period Shares Restricted Stock Award
RestrictedStockUnitsIssuedToNonManagementDirectorsDuringPeriodSharesRestrictedStockAward
|
20969 | shares |
CY2014 | ace |
Restricted Stock Units Issued To Non Management Directors During Period Shares Restricted Stock Award
RestrictedStockUnitsIssuedToNonManagementDirectorsDuringPeriodSharesRestrictedStockAward
|
25339 | shares |
CY2012 | ace |
Standard And Poors Put Options And Futures Gains Losses
StandardAndPoorsPutOptionsAndFuturesGainsLosses
|
-297000000 | USD |
CY2013 | ace |
Standard And Poors Put Options And Futures Gains Losses
StandardAndPoorsPutOptionsAndFuturesGainsLosses
|
-579000000 | USD |
CY2014 | ace |
Standard And Poors Put Options And Futures Gains Losses
StandardAndPoorsPutOptionsAndFuturesGainsLosses
|
-168000000 | USD |
CY2013Q4 | ace |
Trading Securities Mutual Funds
TradingSecuritiesMutualFunds
|
246000000 | USD |
CY2014Q4 | ace |
Trading Securities Mutual Funds
TradingSecuritiesMutualFunds
|
261000000 | USD |
CY2012 | ace |
Underwriting Income Loss Insurance
UnderwritingIncomeLossInsurance
|
961000000 | USD |
CY2013 | ace |
Underwriting Income Loss Insurance
UnderwritingIncomeLossInsurance
|
1880000000 | USD |
CY2014 | ace |
Underwriting Income Loss Insurance
UnderwritingIncomeLossInsurance
|
1940000000 | USD |
CY2013Q4 | ace |
Unrecognized Tax Benefits That Would Not Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldNotImpactEffectiveTaxRate
|
22000000 | USD |
CY2014Q4 | ace |
Unrecognized Tax Benefits That Would Not Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldNotImpactEffectiveTaxRate
|
17000000 | USD |
CY2014 | dei |
Amendment Flag
AmendmentFlag
|
false | |
CY2014 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | |
CY2014 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
FY | |
CY2014 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2014 | |
CY2014 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2014-12-31 | |
CY2014 | dei |
Document Type
DocumentType
|
10-K | |
CY2014 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0000896159 | |
CY2015Q1 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
327341997 | shares |
CY2014 | dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | |
CY2014 | dei |
Entity Filer Category
EntityFilerCategory
|
Large Accelerated Filer | |
CY2014Q2 | dei |
Entity Public Float
EntityPublicFloat
|
35000000000 | USD |
CY2014 | dei |
Entity Registrant Name
EntityRegistrantName
|
ACE Ltd | |
CY2014 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
CY2014 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
Yes | |
CY2014 | dei |
Trading Symbol
TradingSymbol
|
ACE | |
CY2013Q4 | invest |
Derivative Notional Amount
DerivativeNotionalAmount
|
6287000000 | USD |
CY2014Q4 | invest |
Derivative Notional Amount
DerivativeNotionalAmount
|
5794000000 | USD |
CY2013Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Current And Noncurrent
AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
|
4810000000 | USD |
CY2014Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Current And Noncurrent
AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
|
5726000000 | USD |
CY2013Q4 | us-gaap |
Accrued Investment Income Receivable
AccruedInvestmentIncomeReceivable
|
556000000 | USD |
CY2014Q4 | us-gaap |
Accrued Investment Income Receivable
AccruedInvestmentIncomeReceivable
|
552000000 | USD |
CY2013Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
1152000000 | USD |
CY2014Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
1191000000 | USD |
CY2013Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Other Than Temporary Impairment Not Credit Loss Net Of Tax Availableforsale Debt Securities
AccumulatedOtherComprehensiveIncomeLossOtherThanTemporaryImpairmentNotCreditLossNetOfTaxAvailableforsaleDebtSecurities
|
40000000 | USD |
CY2014Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Other Than Temporary Impairment Not Credit Loss Net Of Tax Availableforsale Debt Securities
AccumulatedOtherComprehensiveIncomeLossOtherThanTemporaryImpairmentNotCreditLossNetOfTaxAvailableforsaleDebtSecurities
|
8000000 | USD |
CY2013Q4 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
5238000000 | USD |
CY2014Q4 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
5145000000 | USD |
CY2012 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
220000000 | USD |
CY2013 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
268000000 | USD |
CY2014 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
188000000 | USD |
CY2012 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
51000000 | USD |
CY2013 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
95000000 | USD |
CY2014 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
108000000 | USD |
CY2012 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
896591 | shares |
CY2013 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
1031297 | shares |
CY2014 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
1024788 | shares |
CY2013Q4 | us-gaap |
Assets
Assets
|
94510000000 | USD |
CY2014Q4 | us-gaap |
Assets
Assets
|
98248000000 | USD |
CY2012 | us-gaap |
Assumed Premiums Earned
AssumedPremiumsEarned
|
3302000000 | USD |
CY2013 | us-gaap |
Assumed Premiums Earned
AssumedPremiumsEarned
|
3479000000 | USD |
CY2014 | us-gaap |
Assumed Premiums Earned
AssumedPremiumsEarned
|
3336000000 | USD |
CY2012 | us-gaap |
Assumed Premiums Written
AssumedPremiumsWritten
|
3449000000 | USD |
CY2013 | us-gaap |
Assumed Premiums Written
AssumedPremiumsWritten
|
3616000000 | USD |
CY2014 | us-gaap |
Assumed Premiums Written
AssumedPremiumsWritten
|
3321000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
48406000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
47826000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Equity Securities Amortized Cost Basis
AvailableForSaleEquitySecuritiesAmortizedCostBasis
|
841000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Equity Securities Amortized Cost Basis
AvailableForSaleEquitySecuritiesAmortizedCostBasis
|
440000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
-1465000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
-1871000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
-617000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
-302000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Amortized Cost
AvailableForSaleSecuritiesAmortizedCost
|
48406000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Amortized Cost
AvailableForSaleSecuritiesAmortizedCost
|
47826000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue
|
19122000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue
|
12491000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
|
18228000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
|
8559000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
|
894000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
|
3932000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
|
16200000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
|
15663000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
|
16535000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
|
16089000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
|
14139000000 | USD |
CY2012 | us-gaap |
Cash Acquired From Acquisition
CashAcquiredFromAcquisition
|
8000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
|
15444000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
|
14602000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
|
15857000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
|
4743000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
|
4521000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
|
4812000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
|
4957000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
|
2387000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
|
2187000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
|
2411000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
|
2206000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost
|
10937000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost
|
10011000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue
|
10894000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue
|
10286000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
49254000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
49395000000 | USD |
CY2013Q4 | us-gaap |
Available For Sale Securities Equity Securities
AvailableForSaleSecuritiesEquitySecurities
|
837000000 | USD |
CY2014Q4 | us-gaap |
Available For Sale Securities Equity Securities
AvailableForSaleSecuritiesEquitySecurities
|
510000000 | USD |
CY2013Q4 | us-gaap |
Bank Overdrafts
BankOverdrafts
|
0 | USD |
CY2012 | us-gaap |
Benefits Losses And Expenses
BenefitsLossesAndExpenses
|
14960000000 | USD |
CY2013 | us-gaap |
Benefits Losses And Expenses
BenefitsLossesAndExpenses
|
15023000000 | USD |
CY2014 | us-gaap |
Benefits Losses And Expenses
BenefitsLossesAndExpenses
|
15684000000 | USD |
CY2012 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
11000000 | USD |
CY2013 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
4000000 | USD |
CY2014 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
15000000 | USD |
CY2013 | us-gaap |
Cash Acquired From Acquisition
CashAcquiredFromAcquisition
|
38000000 | USD |
CY2014 | us-gaap |
Cash Acquired From Acquisition
CashAcquiredFromAcquisition
|
20000000 | USD |
CY2011Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
614000000 | USD |
CY2012Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
615000000 | USD |
CY2013Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
579000000 | USD |
CY2014Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
655000000 | USD |
CY2012 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
1000000 | USD |
CY2013 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-36000000 | USD |
CY2014 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
76000000 | USD |
CY2012 | us-gaap |
Cash Dividends Paid To Parent Company
CashDividendsPaidToParentCompany
|
0 | USD |
CY2012 | us-gaap |
Ceded Premiums Earned
CededPremiumsEarned
|
5427000000 | USD |
CY2013 | us-gaap |
Ceded Premiums Earned
CededPremiumsEarned
|
5722000000 | USD |
CY2014 | us-gaap |
Ceded Premiums Earned
CededPremiumsEarned
|
5465000000 | USD |
CY2012 | us-gaap |
Ceded Premiums Written
CededPremiumsWritten
|
5518000000 | USD |
CY2013 | us-gaap |
Ceded Premiums Written
CededPremiumsWritten
|
5803000000 | USD |
CY2014 | us-gaap |
Ceded Premiums Written
CededPremiumsWritten
|
5591000000 | USD |
CY2013Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2014Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2012 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
1.91 | |
CY2012 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
2.06 | |
CY2013 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
1.85 | |
CY2013 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
2.02 | |
CY2014 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
2.47 | |
CY2014 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
2.70 | |
CY2013Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
27.04 | |
CY2014Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
24.77 | |
CY2012Q4 | us-gaap |
Common Stock Shares Held In Employee Trust Shares
CommonStockSharesHeldInEmployeeTrustShares
|
9467 | shares |
CY2013Q4 | us-gaap |
Common Stock Shares Held In Employee Trust Shares
CommonStockSharesHeldInEmployeeTrustShares
|
9467 | shares |
CY2014Q4 | us-gaap |
Common Stock Shares Held In Employee Trust Shares
CommonStockSharesHeldInEmployeeTrustShares
|
9467 | shares |
CY2012Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
342832412 | shares |
CY2013Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
342832412 | shares |
CY2014Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
342832412 | shares |
CY2012Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
340321534 | shares |
CY2013Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
339793935 | shares |
CY2014Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
328659686 | shares |
CY2013Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
8899000000 | USD |
CY2014Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
8055000000 | USD |
CY2014 | us-gaap |
Common Stock Voting Rights
CommonStockVotingRights
|
1 | |
CY2012 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
3682000000 | USD |
CY2013 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
2023000000 | USD |
CY2014 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
2892000000 | USD |
CY2012 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
305000000 | USD |
CY2013 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
231000000 | USD |
CY2014 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
481000000 | USD |
CY2012 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-35000000 | USD |
CY2013 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
249000000 | USD |
CY2014 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
153000000 | USD |
CY2012 | us-gaap |
Deferred Policy Acquisition Cost Amortization Expense
DeferredPolicyAcquisitionCostAmortizationExpense
|
2446000000 | USD |
CY2013 | us-gaap |
Deferred Policy Acquisition Cost Amortization Expense
DeferredPolicyAcquisitionCostAmortizationExpense
|
2659000000 | USD |
CY2014 | us-gaap |
Deferred Policy Acquisition Cost Amortization Expense
DeferredPolicyAcquisitionCostAmortizationExpense
|
3075000000 | USD |
CY2013Q4 | us-gaap |
Deferred Policy Acquisition Costs
DeferredPolicyAcquisitionCosts
|
2313000000 | USD |
CY2014Q4 | us-gaap |
Deferred Policy Acquisition Costs
DeferredPolicyAcquisitionCosts
|
2601000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Capital Loss Carryforwards
DeferredTaxAssetsCapitalLossCarryforwards
|
54000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Capital Loss Carryforwards
DeferredTaxAssetsCapitalLossCarryforwards
|
40000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
2455000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
2311000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
616000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
295000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Foreign
DeferredTaxAssetsTaxCreditCarryforwardsForeign
|
1236000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Foreign
DeferredTaxAssetsTaxCreditCarryforwardsForeign
|
1103000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation
|
177000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation
|
185000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Other
DeferredTaxAssetsTaxDeferredExpenseOther
|
7000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Other
DeferredTaxAssetsTaxDeferredExpenseOther
|
0 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
|
78000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
|
81000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Loss Reserves
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves
|
807000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Loss Reserves
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves
|
794000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Unearned Premiums Reserve
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsUnearnedPremiumsReserve
|
93000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Unearned Premiums Reserve
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsUnearnedPremiumsReserve
|
99000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Unrealized Losses On Trading Securities
DeferredTaxAssetsUnrealizedLossesOnTradingSecurities
|
3000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Unrealized Losses On Trading Securities
DeferredTaxAssetsUnrealizedLossesOnTradingSecurities
|
9000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
64000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
17000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
1775000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
1999000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets
|
351000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets
|
321000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
28000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
43000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
66000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
77000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Liabilities Undistributed Foreign Earnings
DeferredTaxLiabilitiesUndistributedForeignEarnings
|
982000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Liabilities Undistributed Foreign Earnings
DeferredTaxLiabilitiesUndistributedForeignEarnings
|
939000000 | USD |
CY2013Q4 | us-gaap |
Deferred Tax Liabilities Unrealized Gains On Trading Securities
DeferredTaxLiabilitiesUnrealizedGainsOnTradingSecurities
|
210000000 | USD |
CY2014Q4 | us-gaap |
Deferred Tax Liabilities Unrealized Gains On Trading Securities
DeferredTaxLiabilitiesUnrealizedGainsOnTradingSecurities
|
406000000 | USD |
CY2014 | us-gaap |
Defined Benefit Plan Amount To Be Amortized From Accumulated Other Comprehensive Income Loss Next Fiscal Year
DefinedBenefitPlanAmountToBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossNextFiscalYear
|
2000000 | USD |
CY2013Q4 | us-gaap |
Defined Benefit Plan Benefit Obligation
DefinedBenefitPlanBenefitObligation
|
591000000 | USD |
CY2014Q4 | us-gaap |
Defined Benefit Plan Benefit Obligation
DefinedBenefitPlanBenefitObligation
|
594000000 | USD |
CY2013 | us-gaap |
Defined Benefit Plan Benefits Paid
DefinedBenefitPlanBenefitsPaid
|
26000000 | USD |
CY2014 | us-gaap |
Defined Benefit Plan Benefits Paid
DefinedBenefitPlanBenefitsPaid
|
24000000 | USD |
CY2014Q4 | us-gaap |
Defined Benefit Plan Expected Future Benefit Payments Five Fiscal Years Thereafter
DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter
|
135000000 | USD |
CY2014Q4 | us-gaap |
Defined Benefit Plan Expected Future Benefit Payments Next Twelve Months
DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths
|
28000000 | USD |
CY2014Q4 | us-gaap |
Defined Benefit Plan Expected Future Benefit Payments Year Five
DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive
|
27000000 | USD |
CY2014Q4 | us-gaap |
Defined Benefit Plan Expected Future Benefit Payments Year Four
DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour
|
25000000 | USD |
CY2014Q4 | us-gaap |
Defined Benefit Plan Expected Future Benefit Payments Year Three
DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree
|
22000000 | USD |
CY2014Q4 | us-gaap |
Defined Benefit Plan Expected Future Benefit Payments Year Two
DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo
|
21000000 | USD |
CY2013Q4 | us-gaap |
Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
|
566000000 | USD |
CY2014Q4 | us-gaap |
Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
|
588000000 | USD |
CY2012 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
99000000 | USD |
CY2013 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
111000000 | USD |
CY2014 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
119000000 | USD |
CY2013Q4 | us-gaap |
Deposit Assets
DepositAssets
|
100000000 | USD |
CY2014Q4 | us-gaap |
Deposit Assets
DepositAssets
|
89000000 | USD |
CY2013Q4 | us-gaap |
Deposit Contracts Liabilities
DepositContractsLiabilities
|
131000000 | USD |
CY2014Q4 | us-gaap |
Deposit Contracts Liabilities
DepositContractsLiabilities
|
120000000 | USD |
CY2013Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral
DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
|
41000000 | USD |
CY2014Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral
DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
|
34000000 | USD |
CY2012 | us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-136000000 | USD |
CY2013 | us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
375000000 | USD |
CY2014 | us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-442000000 | USD |
CY2012 | us-gaap |
Direct Premiums Earned
DirectPremiumsEarned
|
17802000000 | USD |
CY2013 | us-gaap |
Direct Premiums Earned
DirectPremiumsEarned
|
18856000000 | USD |
CY2014 | us-gaap |
Direct Premiums Earned
DirectPremiumsEarned
|
19555000000 | USD |
CY2012 | us-gaap |
Direct Premiums Written
DirectPremiumsWritten
|
18144000000 | USD |
CY2013 | us-gaap |
Direct Premiums Written
DirectPremiumsWritten
|
19212000000 | USD |
CY2014 | us-gaap |
Direct Premiums Written
DirectPremiumsWritten
|
20069000000 | USD |
CY2012 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
7.96 | |
CY2013Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.80 | |
CY2013Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.61 | |
CY2013Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.68 | |
CY2013Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.93 | |
CY2013 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
11.02 | |
CY2014Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.16 | |
CY2014Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.30 | |
CY2014Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.35 | |
CY2014Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.68 | |
CY2014 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
8.50 | |
CY2012 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
7.89 | |
CY2013Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.77 | |
CY2013Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.59 | |
CY2013Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.66 | |
CY2013Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.90 | |
CY2013 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
10.92 | |
CY2014Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.14 | |
CY2014Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.28 | |
CY2014Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.32 | |
CY2014Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.66 | |
CY2014 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
8.42 | |
CY2012 | us-gaap |
Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
|
-5000000 | USD |
CY2013 | us-gaap |
Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
|
-7000000 | USD |
CY2014 | us-gaap |
Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
|
-139000000 | USD |
CY2014Q4 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
|
149000000 | USD |
CY2014 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
|
P1Y | |
CY2012 | us-gaap |
Equity Method Investment Other Than Temporary Impairment
EquityMethodInvestmentOtherThanTemporaryImpairment
|
5000000 | USD |
CY2013 | us-gaap |
Equity Method Investment Other Than Temporary Impairment
EquityMethodInvestmentOtherThanTemporaryImpairment
|
2000000 | USD |
CY2014 | us-gaap |
Equity Method Investment Other Than Temporary Impairment
EquityMethodInvestmentOtherThanTemporaryImpairment
|
8000000 | USD |
CY2012 | us-gaap |
Excise And Sales Taxes
ExciseAndSalesTaxes
|
22000000 | USD |
CY2013 | us-gaap |
Excise And Sales Taxes
ExciseAndSalesTaxes
|
24000000 | USD |
CY2014 | us-gaap |
Excise And Sales Taxes
ExciseAndSalesTaxes
|
20000000 | USD |
CY2014 | us-gaap |
Fair Value Measurements Valuation Techniques
FairValueMeasurementsValuationTechniques
|
Actuarial model | |
CY2014Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
97000000 | USD |
CY2014Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
|
55000000 | USD |
CY2014Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
61000000 | USD |
CY2014Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
67000000 | USD |
CY2014Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
75000000 | USD |
CY2013Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
695000000 | USD |
CY2014Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
717000000 | USD |
CY2012 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-16000000 | USD |
CY2013 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
29000000 | USD |
CY2014 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-40000000 | USD |
CY2012 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
2096000000 | USD |
CY2013 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
2211000000 | USD |
CY2014 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
2245000000 | USD |
CY2012Q4 | us-gaap |
Goodwill
Goodwill
|
4319000000 | USD |
CY2013Q4 | us-gaap |
Goodwill
Goodwill
|
4603000000 | USD |
CY2014Q4 | us-gaap |
Goodwill
Goodwill
|
4904000000 | USD |
CY2014 | us-gaap |
Goodwill Purchase Accounting Adjustments
GoodwillPurchaseAccountingAdjustments
|
4000000 | USD |
CY2013 | us-gaap |
Goodwill Translation Adjustments
GoodwillTranslationAdjustments
|
-134000000 | USD |
CY2014 | us-gaap |
Goodwill Translation Adjustments
GoodwillTranslationAdjustments
|
-198000000 | USD |
CY2012 | us-gaap |
Gross Investment Income Operating
GrossInvestmentIncomeOperating
|
2300000000 | USD |
CY2013 | us-gaap |
Gross Investment Income Operating
GrossInvestmentIncomeOperating
|
2264000000 | USD |
CY2014 | us-gaap |
Gross Investment Income Operating
GrossInvestmentIncomeOperating
|
2371000000 | USD |
CY2013Q4 | us-gaap |
Held To Maturity Securities
HeldToMaturitySecurities
|
6098000000 | USD |
CY2014Q4 | us-gaap |
Held To Maturity Securities
HeldToMaturitySecurities
|
7331000000 | USD |
CY2013Q4 | us-gaap |
Held To Maturity Securities Accumulated Unrecognized Holding Gain
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain
|
-187000000 | USD |
CY2014Q4 | us-gaap |
Held To Maturity Securities Accumulated Unrecognized Holding Gain
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain
|
-266000000 | USD |
CY2013Q4 | us-gaap |
Held To Maturity Securities Accumulated Unrecognized Holding Loss
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss
|
-22000000 | USD |
CY2014Q4 | us-gaap |
Held To Maturity Securities Accumulated Unrecognized Holding Loss
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss
|
-8000000 | USD |
CY2013Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
|
1723000000 | USD |
CY2014Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
|
1489000000 | USD |
CY2013Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After Five Through Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsNetCarryingAmount
|
1686000000 | USD |
CY2014Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After Five Through Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsNetCarryingAmount
|
1439000000 | USD |
CY2013Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
|
2363000000 | USD |
CY2014Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
|
2693000000 | USD |
CY2013Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount
|
2284000000 | USD |
CY2014Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount
|
2603000000 | USD |
CY2013Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue
|
393000000 | USD |
CY2014Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue
|
1013000000 | USD |
CY2013Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount
|
386000000 | USD |
CY2014Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount
|
953000000 | USD |
CY2013Q4 | us-gaap |
Held To Maturity Securities Debt Maturities Within One Year Fair Value
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue
|
405000000 | USD |
CY2014Q4 | us-gaap |
Held To Maturity Securities Debt Maturities Within One Year Fair Value
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue
|
355000000 | USD |
CY2013Q4 | us-gaap |
Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount
|
401000000 | USD |
CY2014Q4 | us-gaap |
Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount
|
353000000 | USD |
CY2013Q4 | us-gaap |
Held To Maturity Securities Debt Maturities Without Single Maturity Date Fair Value
HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue
|
1379000000 | USD |
CY2014Q4 | us-gaap |
Held To Maturity Securities Debt Maturities Without Single Maturity Date Fair Value
HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue
|
2039000000 | USD |
CY2013Q4 | us-gaap |
Held To Maturity Securities Debt Maturities Without Single Maturity Date Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateNetCarryingAmount
|
1341000000 | USD |
CY2014Q4 | us-gaap |
Held To Maturity Securities Debt Maturities Without Single Maturity Date Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateNetCarryingAmount
|
1983000000 | USD |
CY2013Q4 | us-gaap |
Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
|
6263000000 | USD |
CY2014Q4 | us-gaap |
Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
|
7589000000 | USD |
CY2013Q4 | us-gaap |
Hybrid Instruments At Fair Value Net
HybridInstrumentsAtFairValueNet
|
302000000 | USD |
CY2014Q4 | us-gaap |
Hybrid Instruments At Fair Value Net
HybridInstrumentsAtFairValueNet
|
274000000 | USD |
CY2012 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
2976000000 | USD |
CY2013 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
4238000000 | USD |
CY2014 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
3487000000 | USD |
CY2012 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
80000000 | USD |
CY2013 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
119000000 | USD |
CY2014 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
231000000 | USD |
CY2012 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
270000000 | USD |
CY2013 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
480000000 | USD |
CY2014 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
634000000 | USD |
CY2012 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
4000000 | USD |
CY2013 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
4000000 | USD |
CY2014 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-20000000 | USD |
CY2012 | us-gaap |
Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
|
129000000 | USD |
CY2013 | us-gaap |
Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
|
124000000 | USD |
CY2014 | us-gaap |
Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
|
224000000 | USD |
CY2012 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
233000000 | USD |
CY2013 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
331000000 | USD |
CY2014 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
273000000 | USD |
CY2012 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
29000000 | USD |
CY2013 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
26000000 | USD |
CY2014 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
19000000 | USD |
CY2012 | us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
24000000 | USD |
CY2013 | us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
27000000 | USD |
CY2014 | us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
33000000 | USD |
CY2012 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
438000000 | USD |
CY2013 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
218000000 | USD |
CY2014 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
349000000 | USD |
CY2012 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-42000000 | USD |
CY2013 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
37000000 | USD |
CY2014 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
13000000 | USD |
CY2012 | us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
-167000000 | USD |
CY2013 | us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
-45000000 | USD |
CY2014 | us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
103000000 | USD |
CY2012 | us-gaap |
Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
|
7000000 | USD |
CY2013 | us-gaap |
Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
|
-240000000 | USD |
CY2014 | us-gaap |
Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
|
-145000000 | USD |
CY2012 | us-gaap |
Increase Decrease In Deferred Policy Acquisition Costs
IncreaseDecreaseInDeferredPolicyAcquisitionCosts
|
340000000 | USD |
CY2013 | us-gaap |
Increase Decrease In Deferred Policy Acquisition Costs
IncreaseDecreaseInDeferredPolicyAcquisitionCosts
|
503000000 | USD |
CY2014 | us-gaap |
Increase Decrease In Deferred Policy Acquisition Costs
IncreaseDecreaseInDeferredPolicyAcquisitionCosts
|
397000000 | USD |
CY2012 | us-gaap |
Increase Decrease In Future Policy Benefit Reserves
IncreaseDecreaseInFuturePolicyBenefitReserves
|
158000000 | USD |
CY2013 | us-gaap |
Increase Decrease In Future Policy Benefit Reserves
IncreaseDecreaseInFuturePolicyBenefitReserves
|
191000000 | USD |
CY2014 | us-gaap |
Increase Decrease In Future Policy Benefit Reserves
IncreaseDecreaseInFuturePolicyBenefitReserves
|
236000000 | USD |
CY2012 | us-gaap |
Increase Decrease In Loss And Loss Adjustment Expense Reserve
IncreaseDecreaseInLossAndLossAdjustmentExpenseReserve
|
-203000000 | USD |
CY2013 | us-gaap |
Increase Decrease In Loss And Loss Adjustment Expense Reserve
IncreaseDecreaseInLossAndLossAdjustmentExpenseReserve
|
365000000 | USD |
CY2014 | us-gaap |
Increase Decrease In Loss And Loss Adjustment Expense Reserve
IncreaseDecreaseInLossAndLossAdjustmentExpenseReserve
|
-317000000 | USD |
CY2012 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
-335000000 | USD |
CY2013 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
-212000000 | USD |
CY2014 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
-149000000 | USD |
CY2012 | us-gaap |
Increase Decrease In Premiums Receivable
IncreaseDecreaseInPremiumsReceivable
|
-335000000 | USD |
CY2013 | us-gaap |
Increase Decrease In Premiums Receivable
IncreaseDecreaseInPremiumsReceivable
|
624000000 | USD |
CY2014 | us-gaap |
Increase Decrease In Premiums Receivable
IncreaseDecreaseInPremiumsReceivable
|
469000000 | USD |
CY2012 | us-gaap |
Increase Decrease In Prepaid Reinsurance Premiums
IncreaseDecreaseInPrepaidReinsurancePremiums
|
123000000 | USD |
CY2013 | us-gaap |
Increase Decrease In Prepaid Reinsurance Premiums
IncreaseDecreaseInPrepaidReinsurancePremiums
|
31000000 | USD |
CY2014 | us-gaap |
Increase Decrease In Prepaid Reinsurance Premiums
IncreaseDecreaseInPrepaidReinsurancePremiums
|
89000000 | USD |
CY2012 | us-gaap |
Increase Decrease In Reinsurance Payables
IncreaseDecreaseInReinsurancePayables
|
-151000000 | USD |
CY2013 | us-gaap |
Increase Decrease In Reinsurance Payables
IncreaseDecreaseInReinsurancePayables
|
176000000 | USD |
CY2014 | us-gaap |
Increase Decrease In Reinsurance Payables
IncreaseDecreaseInReinsurancePayables
|
376000000 | USD |
CY2012 | us-gaap |
Increase Decrease In Unearned Premiums
IncreaseDecreaseInUnearnedPremiums
|
522000000 | USD |
CY2013 | us-gaap |
Increase Decrease In Unearned Premiums
IncreaseDecreaseInUnearnedPremiums
|
402000000 | USD |
CY2014 | us-gaap |
Increase Decrease In Unearned Premiums
IncreaseDecreaseInUnearnedPremiums
|
441000000 | USD |
CY2012 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
2903512 | shares |
CY2013 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
3241085 | shares |
CY2014 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
3376388 | shares |
CY2013Q4 | us-gaap |
Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
|
106000000 | USD |
CY2014Q4 | us-gaap |
Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
|
103000000 | USD |
CY2011Q4 | us-gaap |
Intangible Assets Arising From Insurance Contracts Acquired In Business Combination
IntangibleAssetsArisingFromInsuranceContractsAcquiredInBusinessCombination
|
676000000 | USD |
CY2012Q4 | us-gaap |
Intangible Assets Arising From Insurance Contracts Acquired In Business Combination
IntangibleAssetsArisingFromInsuranceContractsAcquiredInBusinessCombination
|
614000000 | USD |
CY2013Q4 | us-gaap |
Intangible Assets Arising From Insurance Contracts Acquired In Business Combination
IntangibleAssetsArisingFromInsuranceContractsAcquiredInBusinessCombination
|
536000000 | USD |
CY2014Q4 | us-gaap |
Intangible Assets Arising From Insurance Contracts Acquired In Business Combination
IntangibleAssetsArisingFromInsuranceContractsAcquiredInBusinessCombination
|
466000000 | USD |
CY2014Q4 | us-gaap |
Intangible Assets Arising From Insurance Contracts Acquired In Business Combination Amortization Expense Next Twelve Months
IntangibleAssetsArisingFromInsuranceContractsAcquiredInBusinessCombinationAmortizationExpenseNextTwelveMonths
|
44000000 | USD |
CY2014Q4 | us-gaap |
Intangible Assets Arising From Insurance Contracts Acquired In Business Combination Amortization Expense Year Five
IntangibleAssetsArisingFromInsuranceContractsAcquiredInBusinessCombinationAmortizationExpenseYearFive
|
30000000 | USD |
CY2014Q4 | us-gaap |
Intangible Assets Arising From Insurance Contracts Acquired In Business Combination Amortization Expense Year Four
IntangibleAssetsArisingFromInsuranceContractsAcquiredInBusinessCombinationAmortizationExpenseYearFour
|
33000000 | USD |
CY2014Q4 | us-gaap |
Intangible Assets Arising From Insurance Contracts Acquired In Business Combination Amortization Expense Year Three
IntangibleAssetsArisingFromInsuranceContractsAcquiredInBusinessCombinationAmortizationExpenseYearThree
|
37000000 | USD |
CY2014Q4 | us-gaap |
Intangible Assets Arising From Insurance Contracts Acquired In Business Combination Amortization Expense Year Two
IntangibleAssetsArisingFromInsuranceContractsAcquiredInBusinessCombinationAmortizationExpenseYearTwo
|
41000000 | USD |
CY2013Q4 | us-gaap |
Intangible Assets Net Including Goodwill
IntangibleAssetsNetIncludingGoodwill
|
5404000000 | USD |
CY2014Q4 | us-gaap |
Intangible Assets Net Including Goodwill
IntangibleAssetsNetIncludingGoodwill
|
5724000000 | USD |
CY2012 | us-gaap |
Intangibles Assets Arising From Insurance Contracts Acquired In Business Combination Amortization Expense
IntangiblesAssetsArisingFromInsuranceContractsAcquiredInBusinessCombinationAmortizationExpense
|
82000000 | USD |
CY2013 | us-gaap |
Intangibles Assets Arising From Insurance Contracts Acquired In Business Combination Amortization Expense
IntangiblesAssetsArisingFromInsuranceContractsAcquiredInBusinessCombinationAmortizationExpense
|
64000000 | USD |
CY2014 | us-gaap |
Intangibles Assets Arising From Insurance Contracts Acquired In Business Combination Amortization Expense
IntangiblesAssetsArisingFromInsuranceContractsAcquiredInBusinessCombinationAmortizationExpense
|
51000000 | USD |
CY2012 | us-gaap |
Interest Expense
InterestExpense
|
250000000 | USD |
CY2013 | us-gaap |
Interest Expense
InterestExpense
|
275000000 | USD |
CY2014 | us-gaap |
Interest Expense
InterestExpense
|
280000000 | USD |
CY2012 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
-250000000 | USD |
CY2013 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
-275000000 | USD |
CY2014 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
-280000000 | USD |
CY2012 | us-gaap |
Interest Paid Net
InterestPaidNet
|
240000000 | USD |
CY2013 | us-gaap |
Interest Paid Net
InterestPaidNet
|
253000000 | USD |
CY2014 | us-gaap |
Interest Paid Net
InterestPaidNet
|
264000000 | USD |
CY2012 | us-gaap |
Investment Income Investment Expense
InvestmentIncomeInvestmentExpense
|
119000000 | USD |
CY2013 | us-gaap |
Investment Income Investment Expense
InvestmentIncomeInvestmentExpense
|
120000000 | USD |
CY2014 | us-gaap |
Investment Income Investment Expense
InvestmentIncomeInvestmentExpense
|
119000000 | USD |
CY2012 | us-gaap |
Investment Income Net
InvestmentIncomeNet
|
2181000000 | USD |
CY2013Q1 | us-gaap |
Investment Income Net
InvestmentIncomeNet
|
531000000 | USD |
CY2013Q2 | us-gaap |
Investment Income Net
InvestmentIncomeNet
|
534000000 | USD |
CY2013Q3 | us-gaap |
Investment Income Net
InvestmentIncomeNet
|
522000000 | USD |
CY2013Q4 | us-gaap |
Investment Income Net
InvestmentIncomeNet
|
557000000 | USD |
CY2013 | us-gaap |
Investment Income Net
InvestmentIncomeNet
|
2144000000 | USD |
CY2014Q1 | us-gaap |
Investment Income Net
InvestmentIncomeNet
|
553000000 | USD |
CY2014Q2 | us-gaap |
Investment Income Net
InvestmentIncomeNet
|
556000000 | USD |
CY2014Q3 | us-gaap |
Investment Income Net
InvestmentIncomeNet
|
566000000 | USD |
CY2014Q4 | us-gaap |
Investment Income Net
InvestmentIncomeNet
|
577000000 | USD |
CY2014 | us-gaap |
Investment Income Net
InvestmentIncomeNet
|
2252000000 | USD |
CY2013Q4 | us-gaap |
Investments
Investments
|
60928000000 | USD |
CY2014Q4 | us-gaap |
Investments
Investments
|
62904000000 | USD |
CY2013Q4 | us-gaap |
Investments In Affiliates Subsidiaries Associates And Joint Ventures
InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
|
470000000 | USD |
CY2014Q4 | us-gaap |
Investments In Affiliates Subsidiaries Associates And Joint Ventures
InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
|
504000000 | USD |
CY2013Q4 | us-gaap |
Junior Subordinated Debenture Owed To Unconsolidated Subsidiary Trust
JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
|
309000000 | USD |
CY2014Q4 | us-gaap |
Junior Subordinated Debenture Owed To Unconsolidated Subsidiary Trust
JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
|
309000000 | USD |
CY2012 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
112000000 | USD |
CY2013 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
128000000 | USD |
CY2014 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
127000000 | USD |
CY2013Q4 | us-gaap |
Liabilities
Liabilities
|
65685000000 | USD |
CY2014Q4 | us-gaap |
Liabilities
Liabilities
|
68661000000 | USD |
CY2013Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
94510000000 | USD |
CY2014Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
98248000000 | USD |
CY2013Q4 | us-gaap |
Liability For Asbestos And Environmental Claims Gross
LiabilityForAsbestosAndEnvironmentalClaimsGross
|
1839000000 | USD |
CY2014Q4 | us-gaap |
Liability For Asbestos And Environmental Claims Gross
LiabilityForAsbestosAndEnvironmentalClaimsGross
|
1699000000 | USD |
CY2014 | us-gaap |
Liability For Asbestos And Environmental Claims Gross Claims Paid
LiabilityForAsbestosAndEnvironmentalClaimsGrossClaimsPaid
|
440000000 | USD |
CY2014 | us-gaap |
Liability For Asbestos And Environmental Claims Gross Incurred Loss
LiabilityForAsbestosAndEnvironmentalClaimsGrossIncurredLoss
|
300000000 | USD |
CY2013Q4 | us-gaap |
Liability For Asbestos And Environmental Claims Net
LiabilityForAsbestosAndEnvironmentalClaimsNet
|
1051000000 | USD |
CY2014Q4 | us-gaap |
Liability For Asbestos And Environmental Claims Net
LiabilityForAsbestosAndEnvironmentalClaimsNet
|
1041000000 | USD |
CY2014 | us-gaap |
Liability For Asbestos And Environmental Claims Net Claims Paid
LiabilityForAsbestosAndEnvironmentalClaimsNetClaimsPaid
|
220000000 | USD |
CY2013 | us-gaap |
Liability For Asbestos And Environmental Claims Net Incurred Loss
LiabilityForAsbestosAndEnvironmentalClaimsNetIncurredLoss
|
171000000 | USD |
CY2014 | us-gaap |
Liability For Asbestos And Environmental Claims Net Incurred Loss
LiabilityForAsbestosAndEnvironmentalClaimsNetIncurredLoss
|
210000000 | USD |
CY2011Q4 | us-gaap |
Liability For Claims And Claims Adjustment Expense
LiabilityForClaimsAndClaimsAdjustmentExpense
|
37477000000 | USD |
CY2012Q4 | us-gaap |
Liability For Claims And Claims Adjustment Expense
LiabilityForClaimsAndClaimsAdjustmentExpense
|
37946000000 | USD |
CY2013Q4 | us-gaap |
Liability For Claims And Claims Adjustment Expense
LiabilityForClaimsAndClaimsAdjustmentExpense
|
37443000000 | USD |
CY2014Q4 | us-gaap |
Liability For Claims And Claims Adjustment Expense
LiabilityForClaimsAndClaimsAdjustmentExpense
|
38315000000 | USD |
CY2013Q4 | us-gaap |
Liability For Future Policy Benefits
LiabilityForFuturePolicyBenefits
|
4615000000 | USD |
CY2014Q4 | us-gaap |
Liability For Future Policy Benefits
LiabilityForFuturePolicyBenefits
|
4754000000 | USD |
CY2012 | us-gaap |
Liability For Future Policy Benefits Period Expense
LiabilityForFuturePolicyBenefitsPeriodExpense
|
521000000 | USD |
CY2013Q1 | us-gaap |
Liability For Future Policy Benefits Period Expense
LiabilityForFuturePolicyBenefitsPeriodExpense
|
131000000 | USD |
CY2013Q2 | us-gaap |
Liability For Future Policy Benefits Period Expense
LiabilityForFuturePolicyBenefitsPeriodExpense
|
110000000 | USD |
CY2013Q3 | us-gaap |
Liability For Future Policy Benefits Period Expense
LiabilityForFuturePolicyBenefitsPeriodExpense
|
138000000 | USD |
CY2013Q4 | us-gaap |
Liability For Future Policy Benefits Period Expense
LiabilityForFuturePolicyBenefitsPeriodExpense
|
136000000 | USD |
CY2013 | us-gaap |
Liability For Future Policy Benefits Period Expense
LiabilityForFuturePolicyBenefitsPeriodExpense
|
515000000 | USD |
CY2014Q1 | us-gaap |
Liability For Future Policy Benefits Period Expense
LiabilityForFuturePolicyBenefitsPeriodExpense
|
114000000 | USD |
CY2014Q2 | us-gaap |
Liability For Future Policy Benefits Period Expense
LiabilityForFuturePolicyBenefitsPeriodExpense
|
144000000 | USD |
CY2014Q3 | us-gaap |
Liability For Future Policy Benefits Period Expense
LiabilityForFuturePolicyBenefitsPeriodExpense
|
125000000 | USD |
CY2014Q4 | us-gaap |
Liability For Future Policy Benefits Period Expense
LiabilityForFuturePolicyBenefitsPeriodExpense
|
134000000 | USD |
CY2014 | us-gaap |
Liability For Future Policy Benefits Period Expense
LiabilityForFuturePolicyBenefitsPeriodExpense
|
517000000 | USD |
CY2012 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1
|
4325000000 | USD |
CY2013 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1
|
3942000000 | USD |
CY2014 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1
|
3975000000 | USD |
CY2012 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1
|
4894000000 | USD |
CY2013 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1
|
5035000000 | USD |
CY2014 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1
|
5260000000 | USD |
CY2012 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1
|
9653000000 | USD |
CY2013 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1
|
9348000000 | USD |
CY2014 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1
|
9649000000 | USD |
CY2011Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
25875000000 | USD |
CY2012Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
26547000000 | USD |
CY2013Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
26831000000 | USD |
CY2014Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
27008000000 | USD |
CY2014Q2 | us-gaap |
Line Of Credit Facility Increase Decrease For Period Net
LineOfCreditFacilityIncreaseDecreaseForPeriodNet
|
500000000 | USD |
CY2014 | us-gaap |
Line Of Credit Facility Increase Decrease For Period Net
LineOfCreditFacilityIncreaseDecreaseForPeriodNet
|
425000000 | USD |
CY2013Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
3807000000 | USD |
CY2014Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
3357000000 | USD |
CY2012 | us-gaap |
Marketable Securities Realized Gain Loss Other Than Temporary Impairments Amount
MarketableSecuritiesRealizedGainLossOtherThanTemporaryImpairmentsAmount
|
38000000 | USD |
CY2013 | us-gaap |
Marketable Securities Realized Gain Loss Other Than Temporary Impairments Amount
MarketableSecuritiesRealizedGainLossOtherThanTemporaryImpairmentsAmount
|
22000000 | USD |
CY2014 | us-gaap |
Marketable Securities Realized Gain Loss Other Than Temporary Impairments Amount
MarketableSecuritiesRealizedGainLossOtherThanTemporaryImpairmentsAmount
|
75000000 | USD |
CY2014 | us-gaap |
Net Amount At Risk By Product And Guarantee Weighted Average Attained Age1
NetAmountAtRiskByProductAndGuaranteeWeightedAverageAttainedAge1
|
P69Y | |
CY2012 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-550000000 | USD |
CY2013 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
391000000 | USD |
CY2014 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-1777000000 | USD |
CY2012 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-3439000000 | USD |
CY2013 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-4442000000 | USD |
CY2014 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-2504000000 | USD |
CY2012 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
3995000000 | USD |
CY2013 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
4022000000 | USD |
CY2014 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
4496000000 | USD |
CY2012 | us-gaap |
Net Income Loss
NetIncomeLoss
|
2706000000 | USD |
CY2013Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
953000000 | USD |
CY2013Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
891000000 | USD |
CY2013Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
916000000 | USD |
CY2013Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
998000000 | USD |
CY2013 | us-gaap |
Net Income Loss
NetIncomeLoss
|
3758000000 | USD |
CY2014Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
734000000 | USD |
CY2014Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
779000000 | USD |
CY2014Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
785000000 | USD |
CY2014Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
555000000 | USD |
CY2014 | us-gaap |
Net Income Loss
NetIncomeLoss
|
2853000000 | USD |
CY2012 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
2181000000 | USD |
CY2013 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
2144000000 | USD |
CY2014 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
2252000000 | USD |
CY2014Q4 | us-gaap |
Number Of Interest Rate Derivatives Held
NumberOfInterestRateDerivativesHeld
|
0 | derivative |
CY2013Q4 | us-gaap |
Obligation To Return Securities Received As Collateral
ObligationToReturnSecuritiesReceivedAsCollateral
|
1633000000 | USD |
CY2014Q4 | us-gaap |
Obligation To Return Securities Received As Collateral
ObligationToReturnSecuritiesReceivedAsCollateral
|
1331000000 | USD |
CY2014Q4 | us-gaap |
Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
|
474000000 | USD |
CY2014Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
|
108000000 | USD |
CY2014Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
|
42000000 | USD |
CY2014Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
|
58000000 | USD |
CY2014Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
|
77000000 | USD |
CY2014Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
|
94000000 | USD |
CY2014Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Thereafter
OperatingLeasesFutureMinimumPaymentsDueThereafter
|
95000000 | USD |
CY2013Q4 | us-gaap |
Other Assets
OtherAssets
|
3330000000 | USD |
CY2014Q4 | us-gaap |
Other Assets
OtherAssets
|
3556000000 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
|
-198000000 | USD |
CY2013 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
|
408000000 | USD |
CY2014 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
|
-167000000 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
1197000000 | USD |
CY2013 | us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
-2206000000 | USD |
CY2014 | us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
214000000 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax
|
116000000 | USD |
CY2013 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax
|
-339000000 | USD |
CY2014 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax
|
-632000000 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax
OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax
|
-35000000 | USD |
CY2013 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax
OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax
|
63000000 | USD |
CY2014 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax
OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax
|
-12000000 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
976000000 | USD |
CY2013 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-1735000000 | USD |
CY2014 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
39000000 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax
|
35000000 | USD |
CY2014 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax
|
-2000000 | USD |
CY2014 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
-8000000 | USD |
CY2012 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
6000000 | USD |
CY2013 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-15000000 | USD |
CY2014 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
82000000 | USD |
CY2013Q4 | us-gaap |
Other Short Term Investments
OtherShortTermInvestments
|
1763000000 | USD |
CY2014Q4 | us-gaap |
Other Short Term Investments
OtherShortTermInvestments
|
2322000000 | USD |
CY2012 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions Additional Credit Losses
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsAdditionalCreditLosses
|
12000000 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
12000000 | USD |
CY2013 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
0 | USD |
CY2014 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
4000000 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
|
234000000 | USD |
CY2013 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
|
105000000 | USD |
CY2014 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
|
-24000000 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
221000000 | USD |
CY2013 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
-471000000 | USD |
CY2014 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
175000000 | USD |
CY2012 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
1350000000 | USD |
CY2013 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
-1762000000 | USD |
CY2014 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
820000000 | USD |
CY2013Q4 | us-gaap |
Other Intangible Assets Net
OtherIntangibleAssetsNet
|
801000000 | USD |
CY2014Q4 | us-gaap |
Other Intangible Assets Net
OtherIntangibleAssetsNet
|
820000000 | USD |
CY2013Q4 | us-gaap |
Other Investments And Securities At Cost
OtherInvestmentsAndSecuritiesAtCost
|
2671000000 | USD |
CY2014Q4 | us-gaap |
Other Investments And Securities At Cost
OtherInvestmentsAndSecuritiesAtCost
|
2999000000 | USD |
CY2013Q4 | us-gaap |
Other Liabilities
OtherLiabilities
|
10071000000 | USD |
CY2014Q4 | us-gaap |
Other Liabilities
OtherLiabilities
|
11152000000 | USD |
CY2013Q4 | us-gaap |
Other Long Term Investments
OtherLongTermInvestments
|
2976000000 | USD |
CY2014Q4 | us-gaap |
Other Long Term Investments
OtherLongTermInvestments
|
3346000000 | USD |
CY2012 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
-19000000 | USD |
CY2013 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
-27000000 | USD |
CY2013 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions Additional Credit Losses
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsAdditionalCreditLosses
|
3000000 | USD |
CY2014 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions Additional Credit Losses
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsAdditionalCreditLosses
|
5000000 | USD |
CY2012 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment
|
8000000 | USD |
CY2013 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment
|
9000000 | USD |
CY2014 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment
|
22000000 | USD |
CY2011Q4 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld
|
74000000 | USD |
CY2012Q4 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld
|
43000000 | USD |
CY2013Q4 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld
|
37000000 | USD |
CY2014Q4 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld
|
28000000 | USD |
CY2012 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold
|
51000000 | USD |
CY2013 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold
|
18000000 | USD |
CY2014 | us-gaap |
Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold
|
36000000 | USD |
CY2012 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest
|
-1000000 | USD |
CY2014 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest
|
-7000000 | USD |
CY2012 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
37000000 | USD |
CY2013 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
22000000 | USD |
CY2014 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
68000000 | USD |
CY2012 | us-gaap |
Payments For Losses And Loss Adjustment Expense
PaymentsForLossesAndLossAdjustmentExpense
|
9219000000 | USD |
CY2013 | us-gaap |
Payments For Losses And Loss Adjustment Expense
PaymentsForLossesAndLossAdjustmentExpense
|
8977000000 | USD |
CY2014 | us-gaap |
Payments For Losses And Loss Adjustment Expense
PaymentsForLossesAndLossAdjustmentExpense
|
9235000000 | USD |
CY2012 | us-gaap |
Payments For Proceeds From Businesses And Interest In Affiliates
PaymentsForProceedsFromBusinessesAndInterestInAffiliates
|
0 | USD |
CY2013 | us-gaap |
Payments For Proceeds From Businesses And Interest In Affiliates
PaymentsForProceedsFromBusinessesAndInterestInAffiliates
|
0 | USD |
CY2012 | us-gaap |
Payments For Proceeds From Derivative Instrument Investing Activities
PaymentsForProceedsFromDerivativeInstrumentInvestingActivities
|
281000000 | USD |
CY2013 | us-gaap |
Payments For Proceeds From Derivative Instrument Investing Activities
PaymentsForProceedsFromDerivativeInstrumentInvestingActivities
|
471000000 | USD |
CY2014 | us-gaap |
Payments For Proceeds From Derivative Instrument Investing Activities
PaymentsForProceedsFromDerivativeInstrumentInvestingActivities
|
230000000 | USD |
CY2012 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
555000000 | USD |
CY2013 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
393000000 | USD |
CY2014 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
274000000 | USD |
CY2012 | us-gaap |
Payments For Proceeds From Short Term Investments
PaymentsForProceedsFromShortTermInvestments
|
-117000000 | USD |
CY2013 | us-gaap |
Payments For Proceeds From Short Term Investments
PaymentsForProceedsFromShortTermInvestments
|
-524000000 | USD |
CY2014 | us-gaap |
Payments For Proceeds From Short Term Investments
PaymentsForProceedsFromShortTermInvestments
|
603000000 | USD |
CY2012 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
11000000 | USD |
CY2013 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
287000000 | USD |
CY2014 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
1429000000 | USD |
CY2012 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
815000000 | USD |
CY2013 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
517000000 | USD |
CY2014 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
862000000 | USD |
CY2012 | us-gaap |
Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
|
23572000000 | USD |
CY2013 | us-gaap |
Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
|
21340000000 | USD |
CY2014 | us-gaap |
Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
|
15553000000 | USD |
CY2012 | us-gaap |
Payments To Acquire Available For Sale Securities Equity
PaymentsToAcquireAvailableForSaleSecuritiesEquity
|
135000000 | USD |
CY2013 | us-gaap |
Payments To Acquire Available For Sale Securities Equity
PaymentsToAcquireAvailableForSaleSecuritiesEquity
|
264000000 | USD |
CY2014 | us-gaap |
Payments To Acquire Available For Sale Securities Equity
PaymentsToAcquireAvailableForSaleSecuritiesEquity
|
251000000 | USD |
CY2012 | us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
98000000 | USD |
CY2013 | us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
977000000 | USD |
CY2014 | us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
766000000 | USD |
CY2012 | us-gaap |
Payments To Acquire Held To Maturity Securities
PaymentsToAcquireHeldToMaturitySecurities
|
388000000 | USD |
CY2013 | us-gaap |
Payments To Acquire Held To Maturity Securities
PaymentsToAcquireHeldToMaturitySecurities
|
447000000 | USD |
CY2014 | us-gaap |
Payments To Acquire Held To Maturity Securities
PaymentsToAcquireHeldToMaturitySecurities
|
267000000 | USD |
CY2013Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Current And Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent
|
25000000 | USD |
CY2014Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Current And Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent
|
6000000 | USD |
CY2012 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
9653000000 | USD |
CY2013Q1 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
1926000000 | USD |
CY2013Q2 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
2250000000 | USD |
CY2013Q3 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
2655000000 | USD |
CY2013Q4 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
2517000000 | USD |
CY2013 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
9348000000 | USD |
CY2014Q1 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
2161000000 | USD |
CY2014Q2 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
2388000000 | USD |
CY2014Q3 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
2684000000 | USD |
CY2014Q4 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
2416000000 | USD |
CY2014 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
9649000000 | USD |
CY2012 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
15677000000 | USD |
CY2013Q1 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
3573000000 | USD |
CY2013Q2 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
4067000000 | USD |
CY2013Q3 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
4610000000 | USD |
CY2013Q4 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
4363000000 | USD |
CY2013 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
16613000000 | USD |
CY2014Q1 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
3970000000 | USD |
CY2014Q2 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
4332000000 | USD |
CY2014Q3 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
4754000000 | USD |
CY2014Q4 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
4370000000 | USD |
CY2014 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
17426000000 | USD |
CY2012 | us-gaap |
Premiums Percentage Assumed To Net
PremiumsPercentageAssumedToNet
|
0.21 | |
CY2013 | us-gaap |
Premiums Percentage Assumed To Net
PremiumsPercentageAssumedToNet
|
0.21 | |
CY2014 | us-gaap |
Premiums Percentage Assumed To Net
PremiumsPercentageAssumedToNet
|
0.19 | |
CY2013Q4 | us-gaap |
Premiums Receivable At Carrying Value
PremiumsReceivableAtCarryingValue
|
5026000000 | USD |
CY2014Q4 | us-gaap |
Premiums Receivable At Carrying Value
PremiumsReceivableAtCarryingValue
|
5426000000 | USD |
CY2012 | us-gaap |
Premiums Written Net
PremiumsWrittenNet
|
16075000000 | USD |
CY2013 | us-gaap |
Premiums Written Net
PremiumsWrittenNet
|
17025000000 | USD |
CY2014 | us-gaap |
Premiums Written Net
PremiumsWrittenNet
|
17799000000 | USD |
CY2013Q4 | us-gaap |
Prepaid Reinsurance Premiums
PrepaidReinsurancePremiums
|
1675000000 | USD |
CY2014Q4 | us-gaap |
Prepaid Reinsurance Premiums
PrepaidReinsurancePremiums
|
2026000000 | USD |
CY2013 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
947000000 | USD |
CY2014 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
699000000 | USD |
CY2012 | us-gaap |
Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options
ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions
|
126000000 | USD |
CY2013 | us-gaap |
Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options
ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions
|
135000000 | USD |
CY2014 | us-gaap |
Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options
ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions
|
127000000 | USD |
CY2012 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
|
5523000000 | USD |
CY2013 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
|
6941000000 | USD |
CY2014 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
|
6413000000 | USD |
CY2012 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities
|
1451000000 | USD |
CY2013 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities
|
1488000000 | USD |
CY2014 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities
|
875000000 | USD |
CY2013 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
113000000 | USD |
CY2014 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
188000000 | USD |
CY2012 | us-gaap |
Proceeds From Repayments Of Bank Overdrafts
ProceedsFromRepaymentsOfBankOverdrafts
|
0 | USD |
CY2012 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
|
14321000000 | USD |
CY2013 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
|
10355000000 | USD |
CY2014 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
|
7482000000 | USD |
CY2012 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Equity
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
|
119000000 | USD |
CY2013 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Equity
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
|
142000000 | USD |
CY2014 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Equity
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
|
670000000 | USD |
CY2012 | us-gaap |
Proceeds From Short Term Debt
ProceedsFromShortTermDebt
|
2933000000 | USD |
CY2013 | us-gaap |
Proceeds From Short Term Debt
ProceedsFromShortTermDebt
|
2572000000 | USD |
CY2014 | us-gaap |
Proceeds From Short Term Debt
ProceedsFromShortTermDebt
|
1978000000 | USD |
CY2014 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
83000000 | USD |
CY2012 | us-gaap |
Realized Gain Loss On Marketable Securities And Cost Method Investments Excluding Other Than Temporary Impairments And Other Investments
RealizedGainLossOnMarketableSecuritiesAndCostMethodInvestmentsExcludingOtherThanTemporaryImpairmentsAndOtherInvestments
|
115000000 | USD |
CY2013 | us-gaap |
Realized Gain Loss On Marketable Securities And Cost Method Investments Excluding Other Than Temporary Impairments And Other Investments
RealizedGainLossOnMarketableSecuritiesAndCostMethodInvestmentsExcludingOtherThanTemporaryImpairmentsAndOtherInvestments
|
526000000 | USD |
CY2014 | us-gaap |
Realized Gain Loss On Marketable Securities And Cost Method Investments Excluding Other Than Temporary Impairments And Other Investments
RealizedGainLossOnMarketableSecuritiesAndCostMethodInvestmentsExcludingOtherThanTemporaryImpairmentsAndOtherInvestments
|
-439000000 | USD |
CY2013 | us-gaap |
Reinsurance Effect On Claims And Benefits Incurred Amount Assumed
ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountAssumed
|
27000000 | USD |
CY2014 | us-gaap |
Reinsurance Effect On Claims And Benefits Incurred Amount Assumed
ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountAssumed
|
26000000 | USD |
CY2013Q4 | us-gaap |
Reinsurance Payable
ReinsurancePayable
|
3628000000 | USD |
CY2014Q4 | us-gaap |
Reinsurance Payable
ReinsurancePayable
|
4095000000 | USD |
CY2014Q4 | us-gaap |
Reinsurance Recoverables
ReinsuranceRecoverables
|
557000000 | USD |
CY2013Q4 | us-gaap |
Related Party Transaction Due From To Related Party
RelatedPartyTransactionDueFromToRelatedParty
|
26000000 | USD |
CY2014Q4 | us-gaap |
Related Party Transaction Due From To Related Party
RelatedPartyTransactionDueFromToRelatedParty
|
25000000 | USD |
CY2014 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
501000000 | USD |
CY2012 | us-gaap |
Repayments Of Short Term Debt
RepaymentsOfShortTermDebt
|
2783000000 | USD |
CY2013 | us-gaap |
Repayments Of Short Term Debt
RepaymentsOfShortTermDebt
|
2572000000 | USD |
CY2014 | us-gaap |
Repayments Of Short Term Debt
RepaymentsOfShortTermDebt
|
1977000000 | USD |
CY2013Q4 | us-gaap |
Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
|
162000000 | USD |
CY2014Q4 | us-gaap |
Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
|
117000000 | USD |
CY2013Q4 | us-gaap |
Restricted Cash And Investments
RestrictedCashAndInvestments
|
16445000000 | USD |
CY2014Q4 | us-gaap |
Restricted Cash And Investments
RestrictedCashAndInvestments
|
16376000000 | USD |
CY2014Q4 | us-gaap |
Restricted Investments
RestrictedInvestments
|
16300000000 | USD |
CY2013Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
13791000000 | USD |
CY2014Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
16644000000 | USD |
CY2012 | us-gaap |
Revenues
Revenues
|
17936000000 | USD |
CY2013Q1 | us-gaap |
Revenues
Revenues
|
4310000000 | USD |
CY2013Q2 | us-gaap |
Revenues
Revenues
|
4705000000 | USD |
CY2013Q3 | us-gaap |
Revenues
Revenues
|
5172000000 | USD |
CY2013Q4 | us-gaap |
Revenues
Revenues
|
5074000000 | USD |
CY2013 | us-gaap |
Revenues
Revenues
|
19261000000 | USD |
CY2014Q1 | us-gaap |
Revenues
Revenues
|
4419000000 | USD |
CY2014Q2 | us-gaap |
Revenues
Revenues
|
4815000000 | USD |
CY2014Q3 | us-gaap |
Revenues
Revenues
|
5200000000 | USD |
CY2014Q4 | us-gaap |
Revenues
Revenues
|
4737000000 | USD |
CY2014 | us-gaap |
Revenues
Revenues
|
19171000000 | USD |
CY2013Q4 | us-gaap |
Securities For Reverse Repurchase Agreements
SecuritiesForReverseRepurchaseAgreements
|
1435000000 | USD |
CY2014Q4 | us-gaap |
Securities For Reverse Repurchase Agreements
SecuritiesForReverseRepurchaseAgreements
|
1431000000 | USD |
CY2013Q4 | us-gaap |
Securities Held As Collateral At Fair Value
SecuritiesHeldAsCollateralAtFairValue
|
1632000000 | USD |
CY2014Q4 | us-gaap |
Securities Held As Collateral At Fair Value
SecuritiesHeldAsCollateralAtFairValue
|
1330000000 | USD |
CY2013Q4 | us-gaap |
Securities Sold Under Agreements To Repurchase
SecuritiesSoldUnderAgreementsToRepurchase
|
1401000000 | USD |
CY2014Q4 | us-gaap |
Securities Sold Under Agreements To Repurchase
SecuritiesSoldUnderAgreementsToRepurchase
|
1402000000 | USD |
CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
|
6313668 | shares |
CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
|
58.24 | |
CY2012 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
78000000 | USD |
CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
70000000 | USD |
CY2014 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
73000000 | USD |
CY2012 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
|
61.87 | |
CY2012 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
|
190082 | shares |
CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
|
115195 | shares |
CY2014 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
|
143825 | shares |
CY2012 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
|
1462103 | shares |
CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
|
1821063 | shares |
CY2014 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
|
1782903 | shares |
CY2012 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
15.58 | |
CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
17.29 | |
CY2014 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
18.00 | |
CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
441000000 | USD |
CY2011Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
10579507 | shares |
CY2012Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
9449659 | shares |
CY2013Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
9496856 | shares |
CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
9623986 | shares |
CY2011Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
49.78 | |
CY2012Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
55.03 | |
CY2013Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
61.84 | |
CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
69.06 | |
CY2012 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
42.50 | |
CY2013 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
48.17 | |
CY2014 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
54.84 | |
CY2013 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
|
72.50 | |
CY2014 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
|
84.52 | |
CY2012 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
73.36 | |
CY2013 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
85.41 | |
CY2014 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
96.77 | |
CY2014Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
|
358000000 | USD |
CY2014 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
|
P4Y8M20D | |
CY2014 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P6Y | |
CY2014 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Purchase Price Of Common Stock Percent
SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent
|
0.85 | |
CY2013Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
1901000000 | USD |
CY2014Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
2552000000 | USD |
CY2014Q4 | us-gaap |
State Insurance Department Statutory To Naic Amount Of Reconciling Item
StateInsuranceDepartmentStatutoryToNAICAmountOfReconcilingItem
|
158000000 | USD |
CY2014Q4 | us-gaap |
Statutory Accounting Practices Statutory Amount Available For Dividend Payments
StatutoryAccountingPracticesStatutoryAmountAvailableForDividendPayments
|
3800000000 | USD |
CY2013Q4 | us-gaap |
Statutory Accounting Practices Statutory Capital And Surplus Required
StatutoryAccountingPracticesStatutoryCapitalAndSurplusRequired
|
13700000000 | USD |
CY2012 | us-gaap |
Stock Issued During Period Shares Employee Stock Purchase Plans
StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans
|
198244 | shares |
CY2013 | us-gaap |
Stock Issued During Period Shares Employee Stock Purchase Plans
StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans
|
175437 | shares |
CY2014 | us-gaap |
Stock Issued During Period Shares Employee Stock Purchase Plans
StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans
|
181901 | shares |
CY2012 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
2401869 | shares |
CY2013 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
1658671 | shares |
CY2014 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
1511948 | shares |
CY2012 | us-gaap |
Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
|
13000000 | USD |
CY2013 | us-gaap |
Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
|
14000000 | USD |
CY2014 | us-gaap |
Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
|
17000000 | USD |
CY2012Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
27531000000 | USD |
CY2013Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
28825000000 | USD |
CY2014Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
29587000000 | USD |
CY2014Q4 | us-gaap |
Summary Of Investments Other Than Investments In Related Parties Carrying Amount
SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesCarryingAmount
|
62904000000 | USD |
CY2014Q4 | us-gaap |
Summary Of Investments Other Than Investments In Related Parties Cost
SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesCost
|
60918000000 | USD |
CY2014Q4 | us-gaap |
Summary Of Investments Other Than Investments In Related Parties Fair Value
SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesFairValue
|
63162000000 | USD |
CY2012 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Amortization Of Deferred Policy Acquisition Costs
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersAmortizationOfDeferredPolicyAcquisitionCosts
|
2254000000 | USD |
CY2013 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Amortization Of Deferred Policy Acquisition Costs
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersAmortizationOfDeferredPolicyAcquisitionCosts
|
2447000000 | USD |
CY2014 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Amortization Of Deferred Policy Acquisition Costs
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersAmortizationOfDeferredPolicyAcquisitionCosts
|
2805000000 | USD |
CY2012 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense
|
10132000000 | USD |
CY2013 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense
|
9878000000 | USD |
CY2014 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense
|
10176000000 | USD |
CY2012Q4 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Deferred Policy Acquisition Costs
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersDeferredPolicyAcquisitionCosts
|
1757000000 | USD |
CY2013Q4 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Deferred Policy Acquisition Costs
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersDeferredPolicyAcquisitionCosts
|
1865000000 | USD |
CY2014Q4 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Deferred Policy Acquisition Costs
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersDeferredPolicyAcquisitionCosts
|
2057000000 | USD |
CY2012 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Earned Premiums
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersEarnedPremiums
|
14764000000 | USD |
CY2013 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Earned Premiums
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersEarnedPremiums
|
15708000000 | USD |
CY2014 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Earned Premiums
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersEarnedPremiums
|
16445000000 | USD |
CY2012 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Net Investment Income
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersNetInvestmentIncome
|
2018000000 | USD |
CY2013 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Net Investment Income
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersNetInvestmentIncome
|
1977000000 | USD |
CY2014 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Net Investment Income
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersNetInvestmentIncome
|
2071000000 | USD |
CY2012 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Paid Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPaidClaimsAndClaimsAdjustmentExpense
|
9219000000 | USD |
CY2013 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Paid Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPaidClaimsAndClaimsAdjustmentExpense
|
8977000000 | USD |
CY2014 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Paid Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPaidClaimsAndClaimsAdjustmentExpense
|
9235000000 | USD |
CY2012 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Premiums Written
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPremiumsWritten
|
15107000000 | USD |
CY2013 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Premiums Written
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPremiumsWritten
|
16069000000 | USD |
CY2014 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Premiums Written
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPremiumsWritten
|
16787000000 | USD |
CY2012 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense
|
-479000000 | USD |
CY2013 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense
|
-530000000 | USD |
CY2014 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense
|
-527000000 | USD |
CY2012Q4 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Reserves For Unpaid Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersReservesForUnpaidClaimsAndClaimsAdjustmentExpense
|
26547000000 | USD |
CY2013Q4 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Reserves For Unpaid Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersReservesForUnpaidClaimsAndClaimsAdjustmentExpense
|
26831000000 | USD |
CY2014Q4 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Reserves For Unpaid Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersReservesForUnpaidClaimsAndClaimsAdjustmentExpense
|
27008000000 | USD |
CY2012Q4 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Unearned Premiums
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersUnearnedPremiums
|
6864000000 | USD |
CY2013Q4 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Unearned Premiums
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersUnearnedPremiums
|
7539000000 | USD |
CY2014Q4 | us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Unearned Premiums
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersUnearnedPremiums
|
8222000000 | USD |
CY2013Q4 | us-gaap |
Trading Securities Debt
TradingSecuritiesDebt
|
7000000 | USD |
CY2014Q4 | us-gaap |
Trading Securities Debt
TradingSecuritiesDebt
|
7000000 | USD |
CY2013Q4 | us-gaap |
Trading Securities Equity
TradingSecuritiesEquity
|
23000000 | USD |
CY2014Q4 | us-gaap |
Trading Securities Equity
TradingSecuritiesEquity
|
22000000 | USD |
CY2014 | us-gaap |
Transfer To Investments
TransferToInvestments
|
219000000 | USD |
CY2012Q4 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
2510878 | shares |
CY2013Q4 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
3038477 | shares |
CY2014Q4 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
14172726 | shares |
CY2013Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
255000000 | USD |
CY2014Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
1448000000 | USD |
CY2013Q4 | us-gaap |
Unearned Premiums
UnearnedPremiums
|
7539000000 | USD |
CY2014Q4 | us-gaap |
Unearned Premiums
UnearnedPremiums
|
8222000000 | USD |
CY2012Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
26000000 | USD |
CY2013Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
27000000 | USD |
CY2014Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
23000000 | USD |
CY2013Q4 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
|
11000000 | USD |
CY2014Q4 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
|
9000000 | USD |
CY2012 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
|
-8000000 | USD |
CY2013 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
|
-1000000 | USD |
CY2014 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
|
-1000000 | USD |
CY2013 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
5000000 | USD |
CY2014 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
2000000 | USD |
CY2013 | us-gaap |
Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
|
4000000 | USD |
CY2014 | us-gaap |
Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
|
6000000 | USD |
CY2013Q4 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
|
5000000 | USD |
CY2014Q4 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
|
6000000 | USD |
CY2013Q4 | us-gaap |
Value Of Business Acquired Voba
ValueOfBusinessAcquiredVOBA
|
536000000 | USD |
CY2014Q4 | us-gaap |
Value Of Business Acquired Voba
ValueOfBusinessAcquiredVOBA
|
466000000 | USD |
CY2012 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
342746950 | shares |
CY2013 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
344147575 | shares |
CY2014 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
338986287 | shares |
CY2012 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
339843438 | shares |
CY2013 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
340906490 | shares |
CY2014 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
335609899 | shares |