$CNA
CNA FINANCIAL CORP

2021 Q2 Form 10-Q Financial Statement

#000002117521000089 Filed on August 02, 2021

View on sec.gov

Income Statement

Concept 2021 Q2 2020 Q2
Revenue $3.029B $2.766B
YoY Change 9.51% 5.98%
Cost Of Revenue $1.539B $1.636B
YoY Change -5.93% 21.55%
Gross Profit $1.490B $1.130B
YoY Change 31.86% -10.6%
Gross Profit Margin 49.19% 40.85%
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization $357.0M $342.0M
YoY Change 4.39% 1.18%
% of Gross Profit 23.96% 30.27%
Operating Expenses $2.538B $2.553B
YoY Change -0.59% 14.28%
Operating Profit -$1.048B -$1.423B
YoY Change -26.35% 46.7%
Interest Expense $29.00M $31.00M
YoY Change -6.45% -8.82%
% of Operating Profit
Other Income/Expense, Net $61.00M $55.00M
YoY Change 10.91% -3.51%
Pretax Income $462.0M $182.0M
YoY Change 153.85% -46.78%
Income Tax $94.00M $31.00M
% Of Pretax Income 20.35% 17.03%
Net Earnings $368.0M $151.0M
YoY Change 143.71% -45.68%
Net Earnings / Revenue 12.15% 5.46%
Basic Earnings Per Share $1.35 $0.56
Diluted Earnings Per Share $1.35 $0.55
COMMON SHARES
Basic Shares Outstanding 271.9M shares 271.5M shares
Diluted Shares Outstanding 272.8M shares 272.0M shares

Balance Sheet

Concept 2021 Q2 2020 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents $462.0M $586.0M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment $234.0M $264.0M
YoY Change -11.36% -12.58%
Goodwill $148.0M $145.0M
YoY Change 2.07% -0.68%
Intangibles
YoY Change
Long-Term Investments $50.27B $47.76B
YoY Change 5.25% 2.16%
Other Assets $121.0M $195.0M
YoY Change -37.95% 83.96%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets $66.21B $62.10B
YoY Change 6.62% 3.56%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt $0.00 $0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities
YoY Change
LONG-TERM LIABILITIES
Long-Term Debt $2.777B $2.680B
YoY Change 3.62% 0.07%
Other Long-Term Liabilities $8.405B $7.908B
YoY Change 6.28% 13.25%
Total Long-Term Liabilities $2.777B $2.680B
YoY Change 3.62% 0.07%
TOTAL LIABILITIES
Total Short-Term Liabilities
Total Long-Term Liabilities $2.777B $2.680B
Total Liabilities $53.54B $50.45B
YoY Change 6.12% 5.38%
SHAREHOLDERS EQUITY
Retained Earnings $9.348B $8.683B
YoY Change 7.66% -5.2%
Common Stock $2.884B $2.879B
YoY Change 0.17% 0.21%
Preferred Stock
YoY Change
Treasury Stock (at cost) $73.00M $71.00M
YoY Change 2.82% 9.23%
Treasury Stock Shares 1.690M shares 1.663M shares
Shareholders Equity $12.67B $11.65B
YoY Change
Total Liabilities & Shareholders Equity $66.21B $62.10B
YoY Change 6.62% 3.56%

Cashflow Statement

Concept 2021 Q2 2020 Q2
OPERATING ACTIVITIES
Net Income $368.0M $151.0M
YoY Change 143.71% -45.68%
Depreciation, Depletion And Amortization $357.0M $342.0M
YoY Change 4.39% 1.18%
Cash From Operating Activities $603.0M $438.0M
YoY Change 37.67% 92.95%
INVESTING ACTIVITIES
Capital Expenditures -$2.000M -$7.000M
YoY Change -71.43% 16.67%
Acquisitions
YoY Change
Other Investing Activities -$608.0M -$605.0M
YoY Change 0.5% 1110.0%
Cash From Investing Activities -$610.0M -$612.0M
YoY Change -0.33% 992.86%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities -120.0M -101.0M
YoY Change 18.81% -17.89%
NET CHANGE
Cash From Operating Activities 603.0M 438.0M
Cash From Investing Activities -610.0M -612.0M
Cash From Financing Activities -120.0M -101.0M
Net Change In Cash -127.0M -275.0M
YoY Change -53.82% -672.92%
FREE CASH FLOW
Cash From Operating Activities $603.0M $438.0M
Capital Expenditures -$2.000M -$7.000M
Free Cash Flow $605.0M $445.0M
YoY Change 35.96% 90.99%

Facts In Submission

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500000000 shares
CY2021Q2 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
273040243 shares
CY2020Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
273040243 shares
CY2021Q2 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
271349927 shares
CY2020Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
271391603 shares
CY2021Q2 us-gaap Common Stock Value
CommonStockValue
683000000 USD
CY2020Q4 us-gaap Common Stock Value
CommonStockValue
683000000 USD
CY2021Q2 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
2201000000 USD
CY2020Q4 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
2211000000 USD
CY2021Q2 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
9348000000 USD
CY2020Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
9081000000 USD
CY2021Q2 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
509000000 USD
CY2020Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
803000000 USD
CY2021Q2 us-gaap Treasury Stock Shares
TreasuryStockShares
1690316 shares
CY2020Q4 us-gaap Treasury Stock Shares
TreasuryStockShares
1648640 shares
CY2021Q2 us-gaap Treasury Stock Value
TreasuryStockValue
73000000 USD
CY2020Q4 us-gaap Treasury Stock Value
TreasuryStockValue
71000000 USD
CY2021Q2 us-gaap Stockholders Equity
StockholdersEquity
12668000000 USD
CY2020Q4 us-gaap Stockholders Equity
StockholdersEquity
12707000000 USD
CY2021Q2 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
66207000000 USD
CY2020Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
64026000000 USD
us-gaap Net Income Loss
NetIncomeLoss
680000000 USD
us-gaap Net Income Loss
NetIncomeLoss
90000000 USD
us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
27000000 USD
us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
-33000000 USD
us-gaap Increase Decrease In Financial Instruments Used In Operating Activities
IncreaseDecreaseInFinancialInstrumentsUsedInOperatingActivities
-19000000 USD
us-gaap Increase Decrease In Financial Instruments Used In Operating Activities
IncreaseDecreaseInFinancialInstrumentsUsedInOperatingActivities
-15000000 USD
cna Net Realized Investment Gains Losses Continuing And Discontinuing Operations
NetRealizedInvestmentGainsLossesContinuingAndDiscontinuingOperations
95000000 USD
cna Net Realized Investment Gains Losses Continuing And Discontinuing Operations
NetRealizedInvestmentGainsLossesContinuingAndDiscontinuingOperations
-147000000 USD
us-gaap Income Loss From Equity Method Investments Net Of Dividends Or Distributions
IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions
79000000 USD
us-gaap Income Loss From Equity Method Investments Net Of Dividends Or Distributions
IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions
-68000000 USD
us-gaap Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
41000000 USD
us-gaap Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
32000000 USD
us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
27000000 USD
us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
31000000 USD
us-gaap Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
1087000000 USD
us-gaap Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
586000000 USD
us-gaap Increase Decrease In Accrued Investment Income Receivable
IncreaseDecreaseInAccruedInvestmentIncomeReceivable
3000000 USD
us-gaap Increase Decrease In Accrued Investment Income Receivable
IncreaseDecreaseInAccruedInvestmentIncomeReceivable
-11000000 USD
us-gaap Increase Decrease In Deferred Policy Acquisition Costs
IncreaseDecreaseInDeferredPolicyAcquisitionCosts
12000000 USD
us-gaap Increase Decrease In Deferred Policy Acquisition Costs
IncreaseDecreaseInDeferredPolicyAcquisitionCosts
41000000 USD
us-gaap Increase Decrease In Insurance Liabilities
IncreaseDecreaseInInsuranceLiabilities
1373000000 USD
us-gaap Increase Decrease In Insurance Liabilities
IncreaseDecreaseInInsuranceLiabilities
1181000000 USD
us-gaap Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
-124000000 USD
us-gaap Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
-201000000 USD
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
685000000 USD
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
650000000 USD
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
1846000000 USD
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
3773000000 USD
us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
2104000000 USD
us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
1622000000 USD
us-gaap Proceeds From Sale Of Equity Securities Fv Ni
ProceedsFromSaleOfEquitySecuritiesFvNi
193000000 USD
us-gaap Proceeds From Sale Of Equity Securities Fv Ni
ProceedsFromSaleOfEquitySecuritiesFvNi
230000000 USD
us-gaap Proceeds From Limited Partnership Investments
ProceedsFromLimitedPartnershipInvestments
124000000 USD
us-gaap Proceeds From Limited Partnership Investments
ProceedsFromLimitedPartnershipInvestments
257000000 USD
us-gaap Proceeds From Sale And Collection Of Mortgage Notes Receivable
ProceedsFromSaleAndCollectionOfMortgageNotesReceivable
69000000 USD
us-gaap Proceeds From Sale And Collection Of Mortgage Notes Receivable
ProceedsFromSaleAndCollectionOfMortgageNotesReceivable
25000000 USD
us-gaap Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
4615000000 USD
us-gaap Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
5356000000 USD
us-gaap Payments To Acquire Equity Securities Fv Ni
PaymentsToAcquireEquitySecuritiesFvNi
181000000 USD
us-gaap Payments To Acquire Equity Securities Fv Ni
PaymentsToAcquireEquitySecuritiesFvNi
312000000 USD
us-gaap Payments To Acquire Limited Partnership Interests
PaymentsToAcquireLimitedPartnershipInterests
169000000 USD
us-gaap Payments To Acquire Limited Partnership Interests
PaymentsToAcquireLimitedPartnershipInterests
90000000 USD
us-gaap Payments To Acquire Mortgage Notes Receivable
PaymentsToAcquireMortgageNotesReceivable
16000000 USD
us-gaap Payments To Acquire Mortgage Notes Receivable
PaymentsToAcquireMortgageNotesReceivable
91000000 USD
cna Change In Other Investments
ChangeInOtherInvestments
6000000 USD
cna Change In Other Investments
ChangeInOtherInvestments
-2000000 USD
cna Change In Short Term Investments
ChangeInShortTermInvestments
442000000 USD
cna Change In Short Term Investments
ChangeInShortTermInvestments
409000000 USD
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
5000000 USD
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
10000000 USD
us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
0 USD
us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
-20000000 USD
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-202000000 USD
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
475000000 USD
us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
414000000 USD
us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
750000000 USD
us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
18000000 USD
us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
18000000 USD
us-gaap Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
-9000000 USD
us-gaap Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
-8000000 USD
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-441000000 USD
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-776000000 USD
us-gaap Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
1000000 USD
us-gaap Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
-5000000 USD
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
43000000 USD
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
344000000 USD
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
419000000 USD
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
242000000 USD
CY2021Q2 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
462000000 USD
CY2020Q2 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
586000000 USD
CY2021Q2 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
0.38
us-gaap Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
18000000 USD
CY2021Q2 us-gaap Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
952000 shares
us-gaap Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
967000 shares
CY2021Q2 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
1000 shares
us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
3000 shares
CY2020Q2 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
0.37
us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
1.51
us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
2.74
CY2021Q2 us-gaap Stockholders Equity
StockholdersEquity
12668000000 USD
CY2020Q2 us-gaap Stockholders Equity
StockholdersEquity
11645000000 USD
CY2021Q2 us-gaap Stockholders Equity
StockholdersEquity
12668000000 USD
CY2020Q2 us-gaap Stockholders Equity
StockholdersEquity
11645000000 USD
us-gaap Use Of Estimates
UseOfEstimates
The preparation of Condensed Consolidated Financial Statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the Condensed Consolidated Financial Statements and the reported amounts of revenues and expenses during the reporting period. Actual results may differ from those estimates.
CY2020Q2 us-gaap Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
445000 shares
us-gaap Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
778000 shares
CY2020Q2 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
915000 shares
us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
13000 shares
us-gaap Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
377615 shares
us-gaap Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
435376 shares
us-gaap Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
18000000 USD
CY2021Q2 us-gaap Gross Investment Income Operating
GrossInvestmentIncomeOperating
607000000 USD
CY2020Q2 us-gaap Gross Investment Income Operating
GrossInvestmentIncomeOperating
549000000 USD
us-gaap Gross Investment Income Operating
GrossInvestmentIncomeOperating
1128000000 USD
us-gaap Gross Investment Income Operating
GrossInvestmentIncomeOperating
895000000 USD
CY2021Q2 us-gaap Investment Income Investment Expense
InvestmentIncomeInvestmentExpense
16000000 USD
CY2020Q2 us-gaap Investment Income Investment Expense
InvestmentIncomeInvestmentExpense
15000000 USD
us-gaap Investment Income Investment Expense
InvestmentIncomeInvestmentExpense
33000000 USD
us-gaap Investment Income Investment Expense
InvestmentIncomeInvestmentExpense
32000000 USD
CY2021Q2 us-gaap Net Investment Income
NetInvestmentIncome
591000000 USD
CY2020Q2 us-gaap Net Investment Income
NetInvestmentIncome
534000000 USD
us-gaap Net Investment Income
NetInvestmentIncome
1095000000 USD
us-gaap Net Investment Income
NetInvestmentIncome
863000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Realized Gain
DebtSecuritiesAvailableForSaleRealizedGain
51000000 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Realized Gain
DebtSecuritiesAvailableForSaleRealizedGain
102000000 USD
us-gaap Debt Securities Available For Sale Realized Gain
DebtSecuritiesAvailableForSaleRealizedGain
109000000 USD
us-gaap Debt Securities Available For Sale Realized Gain
DebtSecuritiesAvailableForSaleRealizedGain
131000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Realized Loss
DebtSecuritiesAvailableForSaleRealizedLoss
20000000 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Realized Loss
DebtSecuritiesAvailableForSaleRealizedLoss
85000000 USD
us-gaap Debt Securities Available For Sale Realized Loss
DebtSecuritiesAvailableForSaleRealizedLoss
40000000 USD
us-gaap Debt Securities Available For Sale Realized Loss
DebtSecuritiesAvailableForSaleRealizedLoss
189000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Realized Gain Loss
DebtSecuritiesAvailableForSaleRealizedGainLoss
31000000 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Realized Gain Loss
DebtSecuritiesAvailableForSaleRealizedGainLoss
17000000 USD
us-gaap Debt Securities Available For Sale Realized Gain Loss
DebtSecuritiesAvailableForSaleRealizedGainLoss
69000000 USD
us-gaap Debt Securities Available For Sale Realized Gain Loss
DebtSecuritiesAvailableForSaleRealizedGainLoss
-58000000 USD
CY2021Q2 us-gaap Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
17000000 USD
CY2020Q2 us-gaap Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
63000000 USD
us-gaap Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
19000000 USD
us-gaap Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
-70000000 USD
CY2021Q2 us-gaap Gain Loss On Sale Of Derivatives
GainLossOnSaleOfDerivatives
-12000000 USD
CY2020Q2 us-gaap Gain Loss On Sale Of Derivatives
GainLossOnSaleOfDerivatives
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us-gaap Gain Loss On Sale Of Derivatives
GainLossOnSaleOfDerivatives
5000000 USD
us-gaap Gain Loss On Sale Of Derivatives
GainLossOnSaleOfDerivatives
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CY2021Q2 us-gaap Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
0 USD
CY2020Q2 us-gaap Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
0 USD
us-gaap Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
0 USD
us-gaap Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
13000000 USD
CY2021Q2 cna Realized Gain Losson Short Term Investments
RealizedGainLossonShortTermInvestments
2000000 USD
CY2020Q2 cna Realized Gain Losson Short Term Investments
RealizedGainLossonShortTermInvestments
-1000000 USD
cna Realized Gain Losson Short Term Investments
RealizedGainLossonShortTermInvestments
2000000 USD
cna Realized Gain Losson Short Term Investments
RealizedGainLossonShortTermInvestments
-1000000 USD
CY2021Q2 cna Investmentsand Derivatives Realized Gain Loss
InvestmentsandDerivativesRealizedGainLoss
38000000 USD
CY2020Q2 cna Investmentsand Derivatives Realized Gain Loss
InvestmentsandDerivativesRealizedGainLoss
69000000 USD
cna Investmentsand Derivatives Realized Gain Loss
InvestmentsandDerivativesRealizedGainLoss
95000000 USD
cna Investmentsand Derivatives Realized Gain Loss
InvestmentsandDerivativesRealizedGainLoss
-147000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Accrued Interest After Allowance For Credit Loss
DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss
374000000 USD
CY2020Q4 us-gaap Debt Securities Available For Sale Accrued Interest After Allowance For Credit Loss
DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss
371000000 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Accrued Interest After Allowance For Credit Loss
DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss
373000000 USD
CY2021Q1 us-gaap Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
43000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Allowance For Credit Loss Not Previously Recorded
DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded
0 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Allowance For Credit Loss Purchased With Credit Deterioration Increase
DebtSecuritiesAvailableForSaleAllowanceForCreditLossPurchasedWithCreditDeteriorationIncrease
4000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Allowance For Credit Loss Securities Sold
DebtSecuritiesAvailableForSaleAllowanceForCreditLossSecuritiesSold
0 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Allowance For Credit Loss Sell Before Recovery
DebtSecuritiesAvailableForSaleAllowanceForCreditLossSellBeforeRecovery
0 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Allowance For Credit Loss Writeoff
DebtSecuritiesAvailableForSaleAllowanceForCreditLossWriteoff
0 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Allowance For Credit Loss Recovery
DebtSecuritiesAvailableForSaleAllowanceForCreditLossRecovery
0 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Allowance For Credit Loss Not To Sell Before Recovery Credit Loss Previously Recorded Expense Reversal
DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal
-2000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
45000000 USD
CY2020Q1 us-gaap Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
49000000 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Allowance For Credit Loss Not Previously Recorded
DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded
22000000 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Allowance For Credit Loss Purchased With Credit Deterioration Increase
DebtSecuritiesAvailableForSaleAllowanceForCreditLossPurchasedWithCreditDeteriorationIncrease
1000000 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Allowance For Credit Loss Securities Sold
DebtSecuritiesAvailableForSaleAllowanceForCreditLossSecuritiesSold
1000000 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Allowance For Credit Loss Sell Before Recovery
DebtSecuritiesAvailableForSaleAllowanceForCreditLossSellBeforeRecovery
0 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Allowance For Credit Loss Writeoff
DebtSecuritiesAvailableForSaleAllowanceForCreditLossWriteoff
0 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Allowance For Credit Loss Recovery
DebtSecuritiesAvailableForSaleAllowanceForCreditLossRecovery
0 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Allowance For Credit Loss Not To Sell Before Recovery Credit Loss Previously Recorded Expense Reversal
DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal
-20000000 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
51000000 USD
CY2020Q4 us-gaap Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
40000000 USD
us-gaap Debt Securities Available For Sale Allowance For Credit Loss Not Previously Recorded
DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded
14000000 USD
us-gaap Debt Securities Available For Sale Allowance For Credit Loss Purchased With Credit Deterioration Increase
DebtSecuritiesAvailableForSaleAllowanceForCreditLossPurchasedWithCreditDeteriorationIncrease
6000000 USD
us-gaap Debt Securities Available For Sale Allowance For Credit Loss Securities Sold
DebtSecuritiesAvailableForSaleAllowanceForCreditLossSecuritiesSold
6000000 USD
us-gaap Debt Securities Available For Sale Allowance For Credit Loss Sell Before Recovery
DebtSecuritiesAvailableForSaleAllowanceForCreditLossSellBeforeRecovery
0 USD
us-gaap Debt Securities Available For Sale Allowance For Credit Loss Writeoff
DebtSecuritiesAvailableForSaleAllowanceForCreditLossWriteoff
0 USD
us-gaap Debt Securities Available For Sale Allowance For Credit Loss Recovery
DebtSecuritiesAvailableForSaleAllowanceForCreditLossRecovery
0 USD
us-gaap Debt Securities Available For Sale Allowance For Credit Loss Not To Sell Before Recovery Credit Loss Previously Recorded Expense Reversal
DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal
-9000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
45000000 USD
CY2019Q4 us-gaap Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
0 USD
us-gaap Debt Securities Available For Sale Allowance For Credit Loss Not Previously Recorded
DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded
70000000 USD
us-gaap Debt Securities Available For Sale Allowance For Credit Loss Purchased With Credit Deterioration Increase
DebtSecuritiesAvailableForSaleAllowanceForCreditLossPurchasedWithCreditDeteriorationIncrease
2000000 USD
us-gaap Debt Securities Available For Sale Allowance For Credit Loss Securities Sold
DebtSecuritiesAvailableForSaleAllowanceForCreditLossSecuritiesSold
6000000 USD
us-gaap Debt Securities Available For Sale Allowance For Credit Loss Sell Before Recovery
DebtSecuritiesAvailableForSaleAllowanceForCreditLossSellBeforeRecovery
1000000 USD
us-gaap Debt Securities Available For Sale Allowance For Credit Loss Writeoff
DebtSecuritiesAvailableForSaleAllowanceForCreditLossWriteoff
0 USD
us-gaap Debt Securities Available For Sale Allowance For Credit Loss Recovery
DebtSecuritiesAvailableForSaleAllowanceForCreditLossRecovery
0 USD
us-gaap Debt Securities Available For Sale Allowance For Credit Loss Not To Sell Before Recovery Credit Loss Previously Recorded Expense Reversal
DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal
-20000000 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
51000000 USD
CY2021Q2 us-gaap Other Than Temporary Impairment Loss Debt Securities Portion Recognized In Earnings
OtherThanTemporaryImpairmentLossDebtSecuritiesPortionRecognizedInEarnings
-1000000 USD
CY2020Q2 us-gaap Other Than Temporary Impairment Loss Debt Securities Portion Recognized In Earnings
OtherThanTemporaryImpairmentLossDebtSecuritiesPortionRecognizedInEarnings
11000000 USD
us-gaap Other Than Temporary Impairment Loss Debt Securities Portion Recognized In Earnings
OtherThanTemporaryImpairmentLossDebtSecuritiesPortionRecognizedInEarnings
5000000 USD
us-gaap Other Than Temporary Impairment Loss Debt Securities Portion Recognized In Earnings
OtherThanTemporaryImpairmentLossDebtSecuritiesPortionRecognizedInEarnings
103000000 USD
us-gaap Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
13000000 USD
CY2020Q2 us-gaap Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
0 USD
CY2021Q2 us-gaap Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
0 USD
us-gaap Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
0 USD
CY2021Q2 cna Debt Securities Amortized Cost
DebtSecuritiesAmortizedCost
39826000000 USD
CY2021Q2 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
5199000000 USD
CY2021Q2 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
70000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
45000000 USD
CY2021Q2 us-gaap Debt Securities
DebtSecurities
44910000000 USD
CY2020Q4 cna Debt Securities Amortized Cost
DebtSecuritiesAmortizedCost
38953000000 USD
CY2020Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
5795000000 USD
CY2020Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
77000000 USD
CY2020Q4 us-gaap Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
40000000 USD
CY2020Q4 us-gaap Debt Securities
DebtSecurities
44631000000 USD
CY2021Q2 cna Reduction Of Net Unrealized Gains On Investments Included In Aoci Due To Shadow Adjustments
ReductionOfNetUnrealizedGainsOnInvestmentsIncludedInAOCIDueToShadowAdjustments
2635000000 USD
CY2020Q4 cna Reduction Of Net Unrealized Gains On Investments Included In Aoci Due To Shadow Adjustments
ReductionOfNetUnrealizedGainsOnInvestmentsIncludedInAOCIDueToShadowAdjustments
2773000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
2786000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
55000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
351000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
15000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
3137000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
70000000 USD
CY2020Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
1666000000 USD
CY2020Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
74000000 USD
CY2020Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
64000000 USD
CY2020Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
3000000 USD
CY2020Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
1730000000 USD
CY2020Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
77000000 USD
CY2021Q2 us-gaap Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
1685000000 USD
CY2021Q2 us-gaap Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
1702000000 USD
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
1456000000 USD
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
1458000000 USD
CY2021Q2 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
10723000000 USD
CY2021Q2 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
11479000000 USD
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
12304000000 USD
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
13098000000 USD
CY2021Q2 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
13775000000 USD
CY2021Q2 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
15012000000 USD
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
12319000000 USD
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
13878000000 USD
CY2021Q2 us-gaap Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
13633000000 USD
CY2021Q2 us-gaap Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
16707000000 USD
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
12847000000 USD
CY2020Q4 us-gaap Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
16170000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Amortized Cost Excluding Accrued Interest After Allowance For Credit Loss
DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestAfterAllowanceForCreditLoss
39816000000 USD
CY2021Q2 us-gaap Debt Securities Available For Sale Excluding Accrued Interest
DebtSecuritiesAvailableForSaleExcludingAccruedInterest
44900000000 USD
CY2020Q4 us-gaap Debt Securities Available For Sale Amortized Cost Excluding Accrued Interest After Allowance For Credit Loss
DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestAfterAllowanceForCreditLoss
38926000000 USD
CY2020Q4 us-gaap Debt Securities Available For Sale Excluding Accrued Interest
DebtSecuritiesAvailableForSaleExcludingAccruedInterest
44604000000 USD
CY2021Q2 us-gaap Derivative Notional Amount
DerivativeNotionalAmount
274000000 USD
CY2020Q4 us-gaap Derivative Notional Amount
DerivativeNotionalAmount
190000000 USD
CY2021Q2 us-gaap Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
13000000 USD
CY2020Q4 us-gaap Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
19000000 USD
CY2021Q2 cna Commitments To Purchase Or Fund Additional Amounts
CommitmentsToPurchaseOrFundAdditionalAmounts
1330000000 USD
CY2021Q2 cna Commitments To Sell Various Privately Placed Debt Securities
CommitmentsToSellVariousPrivatelyPlacedDebtSecurities
95000000 USD
CY2021Q2 us-gaap Debt Securities
DebtSecurities
44910000000 USD
CY2021Q2 us-gaap Equity Securities Fv Ni
EquitySecuritiesFvNi
1033000000 USD
CY2021Q2 cna Shortterm Investmentsand Other
ShorttermInvestmentsandOther
1336000000 USD
CY2021Q2 us-gaap Assets Fair Value Disclosure
AssetsFairValueDisclosure
47279000000 USD
CY2021Q2 us-gaap Other Liabilities Fair Value Disclosure
OtherLiabilitiesFairValueDisclosure
14000000 USD
CY2021Q2 us-gaap Liabilities Fair Value Disclosure
LiabilitiesFairValueDisclosure
14000000 USD
CY2020Q4 us-gaap Debt Securities
DebtSecurities
44631000000 USD
CY2020Q4 us-gaap Equity Securities Fv Ni
EquitySecuritiesFvNi
992000000 USD
CY2020Q4 cna Shortterm Investmentsand Other
ShorttermInvestmentsandOther
1789000000 USD
CY2020Q4 us-gaap Assets Fair Value Disclosure
AssetsFairValueDisclosure
47412000000 USD
CY2020Q4 us-gaap Other Liabilities Fair Value Disclosure
OtherLiabilitiesFairValueDisclosure
19000000 USD
CY2020Q4 us-gaap Liabilities Fair Value Disclosure
LiabilitiesFairValueDisclosure
19000000 USD
CY2021Q1 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
1155000000 USD
CY2021Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
22000000 USD
CY2021Q2 cna Fair Value Measurementwith Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings And Other Comprehensive Income Loss
FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarningsAndOtherComprehensiveIncomeLoss
26000000 USD
CY2021Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
218000000 USD
CY2021Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
7000000 USD
CY2021Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
33000000 USD
CY2021Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
21000000 USD
CY2021Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
5000000 USD
CY2021Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
1375000000 USD
CY2021Q2 us-gaap Fair Value Assets Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
0 USD
CY2021Q2 cna Fair Value Measurementwith Unobservable Inputs Reconciliation Recurring Basis Asset Unrealized Gain Loss Includedin Other Comprehensive Income Loss
FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetUnrealizedGainLossIncludedinOtherComprehensiveIncomeLoss
22000000 USD
CY2020Q1 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
708000000 USD
CY2020Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
77000000 USD
CY2020Q2 cna Fair Value Measurementwith Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings And Other Comprehensive Income Loss
FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarningsAndOtherComprehensiveIncomeLoss
73000000 USD
CY2020Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
39000000 USD
CY2020Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
9000000 USD
CY2020Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
9000000 USD
CY2020Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
0 USD
CY2020Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
14000000 USD
CY2020Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
788000000 USD
CY2020Q2 us-gaap Fair Value Assets Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
-4000000 USD
CY2020Q2 cna Fair Value Measurementwith Unobservable Inputs Reconciliation Recurring Basis Asset Unrealized Gain Loss Includedin Other Comprehensive Income Loss
FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetUnrealizedGainLossIncludedinOtherComprehensiveIncomeLoss
76000000 USD
CY2020Q4 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
1151000000 USD
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
-29000000 USD
cna Fair Value Measurementwith Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings And Other Comprehensive Income Loss
FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarningsAndOtherComprehensiveIncomeLoss
-34000000 USD
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
290000000 USD
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
7000000 USD
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
52000000 USD
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
40000000 USD
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
13000000 USD
CY2021Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
1375000000 USD
us-gaap Fair Value Assets Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
2000000 USD
cna Fair Value Measurementwith Unobservable Inputs Reconciliation Recurring Basis Asset Unrealized Gain Loss Includedin Other Comprehensive Income Loss
FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetUnrealizedGainLossIncludedinOtherComprehensiveIncomeLoss
-29000000 USD
CY2019Q4 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
651000000 USD
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
32000000 USD
cna Fair Value Measurementwith Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings And Other Comprehensive Income Loss
FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarningsAndOtherComprehensiveIncomeLoss
25000000 USD
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
151000000 USD
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
9000000 USD
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
15000000 USD
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
0 USD
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
15000000 USD
CY2020Q2 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
788000000 USD
us-gaap Fair Value Assets Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
-7000000 USD
cna Fair Value Measurementwith Unobservable Inputs Reconciliation Recurring Basis Asset Unrealized Gain Loss Includedin Other Comprehensive Income Loss
FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetUnrealizedGainLossIncludedinOtherComprehensiveIncomeLoss
34000000 USD
CY2021Q2 cna Other Invested Assets Overseas Deposit
OtherInvestedAssetsOverseasDeposit
65000000 USD
CY2020Q4 cna Other Invested Assets Overseas Deposit
OtherInvestedAssetsOverseasDeposit
71000000 USD
CY2021Q2 us-gaap Unusual Or Infrequent Item Net Of Insurance Proceeds
UnusualOrInfrequentItemNetOfInsuranceProceeds
54000000 USD
us-gaap Unusual Or Infrequent Item Net Of Insurance Proceeds
UnusualOrInfrequentItemNetOfInsuranceProceeds
179000000 USD
CY2020Q2 us-gaap Unusual Or Infrequent Item Net Of Insurance Proceeds
UnusualOrInfrequentItemNetOfInsuranceProceeds
301000000 USD
us-gaap Unusual Or Infrequent Item Net Of Insurance Proceeds
UnusualOrInfrequentItemNetOfInsuranceProceeds
376000000 USD
us-gaap Schedule Of Liability For Unpaid Claims And Claims Adjustment Expense
ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense
<div style="margin-bottom:3pt;margin-top:6pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table presents a reconciliation between beginning and ending claim and claim adjustment expense reserves, including claim and claim adjustment expense reserves of the Life &amp; Group segment.</span></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"/><td style="width:71.066%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:12.233%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.966%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:12.235%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">For the six months ended June 30</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(In millions)</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Reserves, beginning of year:</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Gross</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">22,706 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,720 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Ceded</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,005 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,835 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net reserves, beginning of year</span></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">18,701 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">17,885 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Reduction of net reserves due to Excess Workers' Compensation Loss Portfolio Transfer</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(632)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net incurred claim and claim adjustment expenses:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Provision for insured events of current year</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,930 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,899 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Increase (decrease) in provision for insured events of prior years</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(78)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">19 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Amortization of discount</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">95 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">98 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total net incurred </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:5.2pt;font-weight:400;line-height:100%;position:relative;top:-2.8pt;vertical-align:baseline">(1)</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2,947 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">3,016 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net payments attributable to:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current year events</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(317)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(256)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Prior year events</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(1,949)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2,342)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total net payments</span></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2,266)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(2,598)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Foreign currency translation adjustment and other</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(5)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(35)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net reserves, end of period</span></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">18,745 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">18,268 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Ceded reserves, end of period</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,735 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">4,002 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Gross reserves, end of period</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">23,480 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:100%">22,270 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:1pt;padding-left:13.5pt;text-align:justify;text-indent:-13.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:120%">(1) Total net incurred above does not agree to Insurance claims and policyholders' benefits as reflected on the Condensed Consolidated Statements of Operations due to amounts related to retroactive reinsurance deferred gain accounting, the loss on the Excess Workers' Compensation Loss Portfolio Transfer, uncollectible reinsurance and benefit expenses related to future policy benefits, which are not reflected in the table above.</span></div>
CY2020Q4 cna Liabilityforunpaidclaimandclaimadjustmentexpensegross
Liabilityforunpaidclaimandclaimadjustmentexpensegross
22706000000 USD
CY2019Q4 cna Liabilityforunpaidclaimandclaimadjustmentexpensegross
Liabilityforunpaidclaimandclaimadjustmentexpensegross
21720000000 USD
CY2020Q4 cna Ceded Claim And Claim Adjustment Expenses
CededClaimAndClaimAdjustmentExpenses
4005000000 USD
CY2019Q4 cna Ceded Claim And Claim Adjustment Expenses
CededClaimAndClaimAdjustmentExpenses
3835000000 USD
CY2020Q4 us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
18701000000 USD
CY2019Q4 us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
17885000000 USD
CY2020Q4 us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Opening Balance Adjustments
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseOpeningBalanceAdjustments
-632000000 USD
CY2019Q4 us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Opening Balance Adjustments
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseOpeningBalanceAdjustments
0 USD
us-gaap Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense
2930000000 USD
us-gaap Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense
2899000000 USD
us-gaap Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense
-78000000 USD
us-gaap Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense
19000000 USD
cna Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims Amortization Of Discount
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaimsAmortizationOfDiscount
95000000 USD
cna Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims Amortization Of Discount
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaimsAmortizationOfDiscount
98000000 USD
us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1
2947000000 USD
us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1
3016000000 USD
us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1
317000000 USD
us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1
256000000 USD
us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1
1949000000 USD
us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1
2342000000 USD
us-gaap Payments For Losses And Loss Adjustment Expense
PaymentsForLossesAndLossAdjustmentExpense
2266000000 USD
us-gaap Payments For Losses And Loss Adjustment Expense
PaymentsForLossesAndLossAdjustmentExpense
2598000000 USD
cna Liability For Unpaid Claims And Claims Adjustment Expense Foreign Cta And Other
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCtaAndOther
-5000000 USD
cna Liability For Unpaid Claims And Claims Adjustment Expense Foreign Cta And Other
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCtaAndOther
-35000000 USD
CY2021Q2 us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
18745000000 USD
CY2020Q2 us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
18268000000 USD
CY2021Q2 cna Ceded Claim And Claim Adjustment Expenses
CededClaimAndClaimAdjustmentExpenses
4735000000 USD
CY2020Q2 cna Ceded Claim And Claim Adjustment Expenses
CededClaimAndClaimAdjustmentExpenses
4002000000 USD
CY2021Q2 cna Liabilityforunpaidclaimandclaimadjustmentexpensegross
Liabilityforunpaidclaimandclaimadjustmentexpensegross
23480000000 USD
CY2020Q2 cna Liabilityforunpaidclaimandclaimadjustmentexpensegross
Liabilityforunpaidclaimandclaimadjustmentexpensegross
22270000000 USD
CY2021Q2 cna Pretax Favorable Unfavorable Premium Development Excluding Life Group
PretaxFavorableUnfavorablePremiumDevelopmentExcludingLifeGroup
29000000 USD
CY2020Q2 cna Pretax Favorable Unfavorable Premium Development Excluding Life Group
PretaxFavorableUnfavorablePremiumDevelopmentExcludingLifeGroup
22000000 USD
cna Pretax Favorable Unfavorable Premium Development Excluding Life Group
PretaxFavorableUnfavorablePremiumDevelopmentExcludingLifeGroup
14000000 USD
cna Pretax Favorable Unfavorable Premium Development Excluding Life Group
PretaxFavorableUnfavorablePremiumDevelopmentExcludingLifeGroup
7000000 USD
CY2021Q2 cna Retroactivereinsurancebenefitrecognized
Retroactivereinsurancebenefitrecognized
12000000 USD
CY2020Q2 cna Retroactivereinsurancebenefitrecognized
Retroactivereinsurancebenefitrecognized
20000000 USD
cna Retroactivereinsurancebenefitrecognized
Retroactivereinsurancebenefitrecognized
22000000 USD
cna Retroactivereinsurancebenefitrecognized
Retroactivereinsurancebenefitrecognized
34000000 USD
CY2021Q1 us-gaap Funds Held Under Reinsurance Agreements Liability
FundsHeldUnderReinsuranceAgreementsLiability
690000000 USD
CY2021Q1 cna Retroactive Resinurance Agreement Maximum
RetroactiveResinuranceAgreementMaximum
1000000000 USD
CY2021Q1 cna Reinsurance Premiums Paid
ReinsurancePremiumsPaid
697000000 USD
cna Reinsurance Premiums Paid
ReinsurancePremiumsPaid
64000000 USD
CY2021Q1 us-gaap Reinsurance Loss On Uncollectible Accounts In Period Amount
ReinsuranceLossOnUncollectibleAccountsInPeriodAmount
12000000 USD
CY2021Q2 us-gaap Funds Held Under Reinsurance Agreements Liability
FundsHeldUnderReinsuranceAgreementsLiability
690000000 USD
CY2021Q1 cna Retroactive Resinurance Agreement Maximum
RetroactiveResinuranceAgreementMaximum
1000000000 USD
CY2021Q2 cna Retroactive Reinsurance Agreement Amount Available
RetroactiveReinsuranceAgreementAmountAvailable
310000000 USD
CY2021Q2 cna Collateral Trust Account Percentage Of Outstanding Reserves
CollateralTrustAccountPercentageOfOutstandingReserves
1.05
CY2021Q2 us-gaap Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
336000000 USD
CY2021Q2 us-gaap Reclassification From Aoci Current Period Tax
ReclassificationFromAociCurrentPeriodTax
4000000 USD
CY2021Q2 us-gaap Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
14000000 USD
CY2021Q2 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
78000000 USD
CY2021Q2 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
322000000 USD
CY2020Q2 us-gaap Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
1229000000 USD
CY2020Q2 us-gaap Reclassification From Aoci Current Period Tax
ReclassificationFromAociCurrentPeriodTax
1000000 USD
CY2020Q2 us-gaap Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
5000000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
319000000 USD
CY2020Q2 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
1224000000 USD
us-gaap Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
-258000000 USD
us-gaap Reclassification From Aoci Current Period Tax
ReclassificationFromAociCurrentPeriodTax
9000000 USD
us-gaap Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
36000000 USD
us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
-82000000 USD
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-294000000 USD
us-gaap Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
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