10-Q Filing

MGIC INVESTMENT CORP CIK: 876437 Q3 2024

Filing Information

Form Type	10-Q
Accession Number	`0000876437-24-000111`
Period End Date	20240930
Filing Date	20241104
Fiscal Year	2024
Fiscal Period	Q3
XBRL Instance	mtg-20240930_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 150 Income Statement 176 Cash Flow Statement 136 Stockholders Equity 36 Comprehensive Income 40

Balance Sheet 150 line items

Line Item	Tag	Value	Unit	Period
Fixed maturities, amortized cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$6.16B	USD	Point-in-time
Fixed maturities, amortized cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$6.16B	USD	Point-in-time
Fixed maturities, amortized cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$6.06B	USD	Point-in-time
Fixed maturities, amortized cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$6.06B	USD	Point-in-time
Cost	`EquitySecuritiesFvNiCost`	$16.02M	USD	Point-in-time
Cost	`EquitySecuritiesFvNiCost`	$16.02M	USD	Point-in-time
Cost	`EquitySecuritiesFvNiCost`	$16.11M	USD	Point-in-time
Cost	`EquitySecuritiesFvNiCost`	$16.11M	USD	Point-in-time
Fixed income available-for-sale	`AvailableForSaleSecuritiesDebtSecurities`	$5.72B	USD	Point-in-time
Fixed income available-for-sale	`AvailableForSaleSecuritiesDebtSecurities`	$5.72B	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Fixed income available-for-sale	`AvailableForSaleSecuritiesDebtSecurities`	$5.96B	USD	Point-in-time
Fixed income available-for-sale	`AvailableForSaleSecuritiesDebtSecurities`	$5.96B	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	1.00B	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	1.00B	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	1.00B	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	1.00B	shares	Point-in-time
Equity securities, at fair value (cost 2024 - $16,115; 2023 - $16,025)	`EquitySecuritiesFvNi`	$15.17M	USD	Point-in-time
Equity securities, at fair value (cost 2024 - $16,115; 2023 - $16,025)	`EquitySecuritiesFvNi`	$15.17M	USD	Point-in-time
Equity securities, at fair value (cost 2024 - $16,115; 2023 - $16,025)	`EquitySecuritiesFvNi`	$14.77M	USD	Point-in-time
Equity securities, at fair value (cost 2024 - $16,115; 2023 - $16,025)	`EquitySecuritiesFvNi`	$14.77M	USD	Point-in-time
Other invested assets, at cost	`OtherInvestments`	$850.00K	USD	Point-in-time
Other invested assets, at cost	`OtherInvestments`	$850.00K	USD	Point-in-time
Other invested assets, at cost	`OtherInvestments`	$1.11M	USD	Point-in-time
Other invested assets, at cost	`OtherInvestments`	$1.11M	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	371.35M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	371.35M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	371.35M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	371.35M	shares	Point-in-time
Total investment portfolio	`Investments`	$5.74B	USD	Point-in-time
Total investment portfolio	`Investments`	$5.74B	USD	Point-in-time
Total investment portfolio	`Investments`	$5.98B	USD	Point-in-time
Total investment portfolio	`Investments`	$5.98B	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	272.49M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	272.49M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	256.22M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	256.22M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$363.67M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$363.67M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$288.62M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$288.62M	USD	Point-in-time
Treasury stock at cost (in shares)	`TreasuryStockCommonShares`	115.14M	shares	Point-in-time
Treasury stock at cost (in shares)	`TreasuryStockCommonShares`	115.14M	shares	Point-in-time
Treasury stock at cost (in shares)	`TreasuryStockCommonShares`	98.86M	shares	Point-in-time
Treasury stock at cost (in shares)	`TreasuryStockCommonShares`	98.86M	shares	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalents`	$10.99M	USD	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalents`	$10.99M	USD	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalents`	$6.98M	USD	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalents`	$6.98M	USD	Point-in-time
Accrued investment income	`AccruedInvestmentIncomeReceivable`	$58.77M	USD	Point-in-time
Accrued investment income	`AccruedInvestmentIncomeReceivable`	$58.77M	USD	Point-in-time
Accrued investment income	`AccruedInvestmentIncomeReceivable`	$59.41M	USD	Point-in-time
Accrued investment income	`AccruedInvestmentIncomeReceivable`	$59.41M	USD	Point-in-time
Reinsurance recoverable on loss reserves	`ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments`	$45.33M	USD	Point-in-time
Reinsurance recoverable on loss reserves	`ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments`	$45.33M	USD	Point-in-time
Reinsurance recoverable on loss reserves	`ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments`	$28.24M	USD	Point-in-time
Reinsurance recoverable on loss reserves	`ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments`	$28.24M	USD	Point-in-time
Reinsurance recoverable on loss reserves	`ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments`	$33.30M	USD	Point-in-time
Reinsurance recoverable on loss reserves	`ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments`	$33.30M	USD	Point-in-time
Reinsurance recoverable on loss reserves	`ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments`	$40.93M	USD	Point-in-time
Reinsurance recoverable on loss reserves	`ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments`	$40.93M	USD	Point-in-time
Reinsurance recoverable on paid losses	`ReinsuranceRecoverablesOnPaidLosses`	$9.90M	USD	Point-in-time
Reinsurance recoverable on paid losses	`ReinsuranceRecoverablesOnPaidLosses`	$9.90M	USD	Point-in-time
Reinsurance recoverable on paid losses	`ReinsuranceRecoverablesOnPaidLosses`	$992.00K	USD	Point-in-time
Reinsurance recoverable on paid losses	`ReinsuranceRecoverablesOnPaidLosses`	$992.00K	USD	Point-in-time
Premiums receivable	`PremiumsReceivableAtCarryingValue`	$58.50M	USD	Point-in-time
Premiums receivable	`PremiumsReceivableAtCarryingValue`	$58.50M	USD	Point-in-time
Premiums receivable	`PremiumsReceivableAtCarryingValue`	$58.12M	USD	Point-in-time
Premiums receivable	`PremiumsReceivableAtCarryingValue`	$58.12M	USD	Point-in-time
Home office and equipment, net	`PropertyPlantAndEquipmentNet`	$36.22M	USD	Point-in-time
Home office and equipment, net	`PropertyPlantAndEquipmentNet`	$36.22M	USD	Point-in-time
Home office and equipment, net	`PropertyPlantAndEquipmentNet`	$38.76M	USD	Point-in-time
Home office and equipment, net	`PropertyPlantAndEquipmentNet`	$38.76M	USD	Point-in-time
Deferred insurance policy acquisition costs	`DeferredPolicyAcquisitionCosts`	$12.51M	USD	Point-in-time
Deferred insurance policy acquisition costs	`DeferredPolicyAcquisitionCosts`	$12.51M	USD	Point-in-time
Deferred insurance policy acquisition costs	`DeferredPolicyAcquisitionCosts`	$14.59M	USD	Point-in-time
Deferred insurance policy acquisition costs	`DeferredPolicyAcquisitionCosts`	$14.59M	USD	Point-in-time
Deferred income taxes, net	`DeferredIncomeTaxAssetsNet`	$56.02M	USD	Point-in-time
Deferred income taxes, net	`DeferredIncomeTaxAssetsNet`	$56.02M	USD	Point-in-time
Deferred income taxes, net	`DeferredIncomeTaxAssetsNet`	$79.78M	USD	Point-in-time
Deferred income taxes, net	`DeferredIncomeTaxAssetsNet`	$79.78M	USD	Point-in-time
Other assets	`OtherAssets`	$129.22M	USD	Point-in-time
Other assets	`OtherAssets`	$129.22M	USD	Point-in-time
Other assets	`OtherAssets`	$135.40M	USD	Point-in-time
Other assets	`OtherAssets`	$135.40M	USD	Point-in-time
Total assets	`Assets`	$6.68B	USD	Point-in-time
Total assets	`Assets`	$6.68B	USD	Point-in-time
Total assets	`Assets`	$6.54B	USD	Point-in-time
Total assets	`Assets`	$6.54B	USD	Point-in-time
Loss reserves	`LiabilityForClaimsAndClaimsAdjustmentExpense`	$505.38M	USD	Point-in-time
Loss reserves	`LiabilityForClaimsAndClaimsAdjustmentExpense`	$505.38M	USD	Point-in-time
Loss reserves	`LiabilityForClaimsAndClaimsAdjustmentExpense`	$460.57M	USD	Point-in-time
Loss reserves	`LiabilityForClaimsAndClaimsAdjustmentExpense`	$460.57M	USD	Point-in-time
Loss reserves	`LiabilityForClaimsAndClaimsAdjustmentExpense`	$525.53M	USD	Point-in-time
Loss reserves	`LiabilityForClaimsAndClaimsAdjustmentExpense`	$525.53M	USD	Point-in-time
Loss reserves	`LiabilityForClaimsAndClaimsAdjustmentExpense`	$557.99M	USD	Point-in-time
Loss reserves	`LiabilityForClaimsAndClaimsAdjustmentExpense`	$557.99M	USD	Point-in-time
Unearned premiums	`UnearnedPremiums`	$157.78M	USD	Point-in-time
Unearned premiums	`UnearnedPremiums`	$157.78M	USD	Point-in-time
Unearned premiums	`UnearnedPremiums`	$129.55M	USD	Point-in-time
Unearned premiums	`UnearnedPremiums`	$129.55M	USD	Point-in-time
Senior notes	`SeniorNotes`	$644.30M	USD	Point-in-time
Senior notes	`SeniorNotes`	$644.30M	USD	Point-in-time
Senior notes	`SeniorNotes`	$643.20M	USD	Point-in-time
Senior notes	`SeniorNotes`	$643.20M	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$160.01M	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$160.01M	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$149.28M	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$149.28M	USD	Point-in-time
Total liabilities	`Liabilities`	$1.38B	USD	Point-in-time
Total liabilities	`Liabilities`	$1.38B	USD	Point-in-time
Total liabilities	`Liabilities`	$1.47B	USD	Point-in-time
Total liabilities	`Liabilities`	$1.47B	USD	Point-in-time
Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock	`CommonStockValue`	$371.35M	USD	Point-in-time
Common stock	`CommonStockValue`	$371.35M	USD	Point-in-time
Common stock	`CommonStockValue`	$371.35M	USD	Point-in-time
Common stock	`CommonStockValue`	$371.35M	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapitalCommonStock`	$1.80B	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapitalCommonStock`	$1.80B	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapitalCommonStock`	$1.81B	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapitalCommonStock`	$1.81B	USD	Point-in-time
Treasury stock at cost	`TreasuryStockValue`	$1.75B	USD	Point-in-time
Treasury stock at cost	`TreasuryStockValue`	$1.75B	USD	Point-in-time
Treasury stock at cost	`TreasuryStockValue`	$1.38B	USD	Point-in-time
Treasury stock at cost	`TreasuryStockValue`	$1.38B	USD	Point-in-time
Accumulated other comprehensive income (loss), net of tax	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-204.06M	USD	Point-in-time
Accumulated other comprehensive income (loss), net of tax	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-204.06M	USD	Point-in-time
Accumulated other comprehensive income (loss), net of tax	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-316.28M	USD	Point-in-time
Accumulated other comprehensive income (loss), net of tax	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-316.28M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$5.07B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$5.07B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.59B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.59B	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$4.85B	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$4.85B	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$5.29B	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$5.29B	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$5.07B	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$5.07B	USD	Point-in-time
Total liabilities and shareholders equity	`LiabilitiesAndStockholdersEquity`	$6.68B	USD	Point-in-time
Total liabilities and shareholders equity	`LiabilitiesAndStockholdersEquity`	$6.68B	USD	Point-in-time
Total liabilities and shareholders equity	`LiabilitiesAndStockholdersEquity`	$6.54B	USD	Point-in-time
Total liabilities and shareholders equity	`LiabilitiesAndStockholdersEquity`	$6.54B	USD	Point-in-time

Income Statement 176 line items

Line Item	Tag	Value	Unit	Period
Direct	`DirectPremiumsWritten`	$823.66M	USD	3 Qtrs
Direct	`DirectPremiumsWritten`	$823.66M	USD	3 Qtrs
Direct	`DirectPremiumsWritten`	$275.12M	USD	1 Quarter
Direct	`DirectPremiumsWritten`	$275.12M	USD	1 Quarter
Direct	`DirectPremiumsWritten`	$828.21M	USD	3 Qtrs
Direct	`DirectPremiumsWritten`	$828.21M	USD	3 Qtrs
Direct	`DirectPremiumsWritten`	$280.88M	USD	1 Quarter
Direct	`DirectPremiumsWritten`	$280.88M	USD	1 Quarter
Assumed	`AssumedPremiumsWritten`	$9.54M	USD	3 Qtrs
Assumed	`AssumedPremiumsWritten`	$9.54M	USD	3 Qtrs
Assumed	`AssumedPremiumsWritten`	$3.60M	USD	1 Quarter
Assumed	`AssumedPremiumsWritten`	$3.60M	USD	1 Quarter
Assumed	`AssumedPremiumsWritten`	$3.77M	USD	1 Quarter
Assumed	`AssumedPremiumsWritten`	$3.77M	USD	1 Quarter
Assumed	`AssumedPremiumsWritten`	$10.37M	USD	3 Qtrs
Assumed	`AssumedPremiumsWritten`	$10.37M	USD	3 Qtrs
Ceded	`CededPremiumsWritten`	$44.72M	USD	1 Quarter
Ceded	`CededPremiumsWritten`	$44.72M	USD	1 Quarter
Ceded	`CededPremiumsWritten`	$132.75M	USD	3 Qtrs
Ceded	`CededPremiumsWritten`	$132.75M	USD	3 Qtrs
Ceded	`CededPremiumsWritten`	$50.16M	USD	1 Quarter
Ceded	`CededPremiumsWritten`	$50.16M	USD	1 Quarter
Ceded	`CededPremiumsWritten`	$141.84M	USD	3 Qtrs
Ceded	`CededPremiumsWritten`	$141.84M	USD	3 Qtrs
Net premiums written	`PremiumsWrittenNet`	$695.91M	USD	3 Qtrs
Net premiums written	`PremiumsWrittenNet`	$695.91M	USD	3 Qtrs
Net premiums written	`PremiumsWrittenNet`	$234.01M	USD	1 Quarter
Net premiums written	`PremiumsWrittenNet`	$234.01M	USD	1 Quarter
Net premiums written	`PremiumsWrittenNet`	$701.28M	USD	3 Qtrs
Net premiums written	`PremiumsWrittenNet`	$701.28M	USD	3 Qtrs
Net premiums written	`PremiumsWrittenNet`	$234.49M	USD	1 Quarter
Net premiums written	`PremiumsWrittenNet`	$234.49M	USD	1 Quarter
Decrease in unearned premiums, net	`IncreaseDecreaseInUnearnedPremiumsNet`	$9.33M	USD	1 Quarter
Decrease in unearned premiums, net	`IncreaseDecreaseInUnearnedPremiumsNet`	$9.33M	USD	1 Quarter
Decrease in unearned premiums, net	`IncreaseDecreaseInUnearnedPremiumsNet`	$6.79M	USD	1 Quarter
Decrease in unearned premiums, net	`IncreaseDecreaseInUnearnedPremiumsNet`	$6.79M	USD	1 Quarter
Decrease in unearned premiums, net	`IncreaseDecreaseInUnearnedPremiumsNet`	$30.20M	USD	3 Qtrs
Decrease in unearned premiums, net	`IncreaseDecreaseInUnearnedPremiumsNet`	$30.20M	USD	3 Qtrs
Decrease in unearned premiums, net	`IncreaseDecreaseInUnearnedPremiumsNet`	$28.23M	USD	3 Qtrs
Decrease in unearned premiums, net	`IncreaseDecreaseInUnearnedPremiumsNet`	$28.23M	USD	3 Qtrs
Net premiums earned	`PremiumsEarnedNet`	$726.10M	USD	3 Qtrs
Net premiums earned	`PremiumsEarnedNet`	$726.10M	USD	3 Qtrs
Net premiums earned	`PremiumsEarnedNet`	$729.51M	USD	3 Qtrs
Net premiums earned	`PremiumsEarnedNet`	$729.51M	USD	3 Qtrs
Net premiums earned	`PremiumsEarnedNet`	$241.28M	USD	1 Quarter
Net premiums earned	`PremiumsEarnedNet`	$241.28M	USD	1 Quarter
Net premiums earned	`PremiumsEarnedNet`	$243.34M	USD	1 Quarter
Net premiums earned	`PremiumsEarnedNet`	$243.34M	USD	1 Quarter
Investment income, net of expenses	`NetInvestmentIncome`	$183.32M	USD	3 Qtrs
Investment income, net of expenses	`NetInvestmentIncome`	$183.32M	USD	3 Qtrs
Investment income, net of expenses	`NetInvestmentIncome`	$55.38M	USD	1 Quarter
Investment income, net of expenses	`NetInvestmentIncome`	$55.38M	USD	1 Quarter
Investment income, net of expenses	`NetInvestmentIncome`	$156.94M	USD	3 Qtrs
Investment income, net of expenses	`NetInvestmentIncome`	$156.94M	USD	3 Qtrs
Investment income, net of expenses	`NetInvestmentIncome`	$62.09M	USD	1 Quarter
Investment income, net of expenses	`NetInvestmentIncome`	$62.09M	USD	1 Quarter
Net gains (losses) on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$-8.20M	USD	3 Qtrs
Net gains (losses) on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$-8.20M	USD	3 Qtrs
Net gains (losses) on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$583.00K	USD	1 Quarter
Net gains (losses) on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$583.00K	USD	1 Quarter
Net gains (losses) on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$-695.00K	USD	1 Quarter
Net gains (losses) on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$-695.00K	USD	1 Quarter
Net gains (losses) on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$-13.38M	USD	3 Qtrs
Net gains (losses) on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$-13.38M	USD	3 Qtrs
Other revenue	`OtherIncome`	$1.48M	USD	3 Qtrs
Other revenue	`OtherIncome`	$1.48M	USD	3 Qtrs
Other revenue	`OtherIncome`	$633.00K	USD	1 Quarter
Other revenue	`OtherIncome`	$633.00K	USD	1 Quarter
Other revenue	`OtherIncome`	$1.66M	USD	3 Qtrs
Other revenue	`OtherIncome`	$1.66M	USD	3 Qtrs
Other revenue	`OtherIncome`	$548.00K	USD	1 Quarter
Other revenue	`OtherIncome`	$548.00K	USD	1 Quarter
Total revenues	`Revenues`	$906.29M	USD	3 Qtrs
Total revenues	`Revenues`	$906.29M	USD	3 Qtrs
Total revenues	`Revenues`	$871.14M	USD	3 Qtrs
Total revenues	`Revenues`	$871.14M	USD	3 Qtrs
Total revenues	`Revenues`	$296.50M	USD	1 Quarter
Total revenues	`Revenues`	$296.50M	USD	1 Quarter
Total revenues	`Revenues`	$306.65M	USD	1 Quarter
Total revenues	`Revenues`	$306.65M	USD	1 Quarter
Losses incurred, net	`PolicyholderBenefitsAndClaimsIncurredNet`	$-23.56M	USD	3 Qtrs
Losses incurred, net	`PolicyholderBenefitsAndClaimsIncurredNet`	$-23.56M	USD	3 Qtrs
Losses incurred, net	`PolicyholderBenefitsAndClaimsIncurredNet`	$-11.32M	USD	3 Qtrs
Losses incurred, net	`PolicyholderBenefitsAndClaimsIncurredNet`	$-11.32M	USD	3 Qtrs
Losses incurred, net	`PolicyholderBenefitsAndClaimsIncurredNet`	$-9.84M	USD	1 Quarter
Losses incurred, net	`PolicyholderBenefitsAndClaimsIncurredNet`	$-9.84M	USD	1 Quarter
Losses incurred, net	`PolicyholderBenefitsAndClaimsIncurredNet`	$-77.00K	USD	1 Quarter
Losses incurred, net	`PolicyholderBenefitsAndClaimsIncurredNet`	$-77.00K	USD	1 Quarter
Amortization of deferred insurance policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$2.80M	USD	1 Quarter
Amortization of deferred insurance policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$2.80M	USD	1 Quarter
Amortization of deferred insurance policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$7.89M	USD	3 Qtrs
Amortization of deferred insurance policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$7.89M	USD	3 Qtrs
Amortization of deferred insurance policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$2.32M	USD	1 Quarter
Amortization of deferred insurance policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$2.32M	USD	1 Quarter
Amortization of deferred insurance policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$6.48M	USD	3 Qtrs
Amortization of deferred insurance policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$6.48M	USD	3 Qtrs
Other underwriting and operating expenses, net	`OtherUnderwritingExpense`	$50.97M	USD	1 Quarter
Other underwriting and operating expenses, net	`OtherUnderwritingExpense`	$50.97M	USD	1 Quarter
Other underwriting and operating expenses, net	`OtherUnderwritingExpense`	$50.13M	USD	1 Quarter
Other underwriting and operating expenses, net	`OtherUnderwritingExpense`	$50.13M	USD	1 Quarter
Other underwriting and operating expenses, net	`OtherUnderwritingExpense`	$174.19M	USD	3 Qtrs
Other underwriting and operating expenses, net	`OtherUnderwritingExpense`	$174.19M	USD	3 Qtrs
Other underwriting and operating expenses, net	`OtherUnderwritingExpense`	$162.66M	USD	3 Qtrs
Other underwriting and operating expenses, net	`OtherUnderwritingExpense`	$162.66M	USD	3 Qtrs
Interest expense	`InterestExpenseDebt`	$8.90M	USD	1 Quarter
Interest expense	`InterestExpenseDebt`	$8.90M	USD	1 Quarter
Interest expense	`InterestExpenseDebt`	$9.25M	USD	1 Quarter
Interest expense	`InterestExpenseDebt`	$9.25M	USD	1 Quarter
Interest expense	`InterestExpenseDebt`	$28.00M	USD	3 Qtrs
Interest expense	`InterestExpenseDebt`	$28.00M	USD	3 Qtrs
Interest expense	`InterestExpenseDebt`	$26.70M	USD	3 Qtrs
Interest expense	`InterestExpenseDebt`	$26.70M	USD	3 Qtrs
Total losses and expenses	`BenefitsLossesAndExpenses`	$172.29M	USD	3 Qtrs
Total losses and expenses	`BenefitsLossesAndExpenses`	$172.29M	USD	3 Qtrs
Total losses and expenses	`BenefitsLossesAndExpenses`	$52.35M	USD	1 Quarter
Total losses and expenses	`BenefitsLossesAndExpenses`	$52.35M	USD	1 Quarter
Total losses and expenses	`BenefitsLossesAndExpenses`	$62.11M	USD	1 Quarter
Total losses and expenses	`BenefitsLossesAndExpenses`	$62.11M	USD	1 Quarter
Total losses and expenses	`BenefitsLossesAndExpenses`	$198.76M	USD	3 Qtrs
Total losses and expenses	`BenefitsLossesAndExpenses`	$198.76M	USD	3 Qtrs
Income before tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$734.00M	USD	3 Qtrs
Income before tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$734.00M	USD	3 Qtrs
Income before tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$254.30M	USD	1 Quarter
Income before tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$254.30M	USD	1 Quarter
Income before tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$672.38M	USD	3 Qtrs
Income before tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$672.38M	USD	3 Qtrs
Income before tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$234.40M	USD	1 Quarter
Income before tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$234.40M	USD	1 Quarter
Provision for income tax	`IncomeTaxExpenseBenefit`	$51.55M	USD	1 Quarter
Provision for income tax	`IncomeTaxExpenseBenefit`	$51.55M	USD	1 Quarter
Provision for income tax	`IncomeTaxExpenseBenefit`	$155.71M	USD	3 Qtrs
Provision for income tax	`IncomeTaxExpenseBenefit`	$155.71M	USD	3 Qtrs
Provision for income tax	`IncomeTaxExpenseBenefit`	$143.94M	USD	3 Qtrs
Provision for income tax	`IncomeTaxExpenseBenefit`	$143.94M	USD	3 Qtrs
Provision for income tax	`IncomeTaxExpenseBenefit`	$54.33M	USD	1 Quarter
Provision for income tax	`IncomeTaxExpenseBenefit`	$54.33M	USD	1 Quarter
Net income	`NetIncomeLoss`	$578.29M	USD	3 Qtrs
Net income	`NetIncomeLoss`	$578.29M	USD	3 Qtrs
Net income	`NetIncomeLoss`	$182.84M	USD	1 Quarter
Net income	`NetIncomeLoss`	$182.84M	USD	1 Quarter
Net income	`NetIncomeLoss`	$199.97M	USD	1 Quarter
Net income	`NetIncomeLoss`	$199.97M	USD	1 Quarter
Net income	`NetIncomeLoss`	$528.45M	USD	3 Qtrs
Net income	`NetIncomeLoss`	$528.45M	USD	3 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$1.85	USD	3 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$1.85	USD	3 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$2.18	USD	3 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$2.18	USD	3 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.65	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.65	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.77	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.77	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.64	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.64	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$2.17	USD	3 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$2.17	USD	3 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$1.83	USD	3 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$1.83	USD	3 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.77	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.77	USD	1 Quarter
Weighted average common shares outstanding - basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	281.76M	shares	1 Quarter
Weighted average common shares outstanding - basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	281.76M	shares	1 Quarter
Weighted average common shares outstanding - basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	258.60M	shares	1 Quarter
Weighted average common shares outstanding - basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	258.60M	shares	1 Quarter
Weighted average common shares outstanding - basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	264.72M	shares	3 Qtrs
Weighted average common shares outstanding - basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	264.72M	shares	3 Qtrs
Weighted average common shares outstanding - basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	286.18M	shares	3 Qtrs
Weighted average common shares outstanding - basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	286.18M	shares	3 Qtrs
Weighted average common shares outstanding - diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	289.92M	shares	3 Qtrs
Weighted average common shares outstanding - diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	289.92M	shares	3 Qtrs
Weighted average common shares outstanding - diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	260.83M	shares	1 Quarter
Weighted average common shares outstanding - diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	260.83M	shares	1 Quarter
Weighted average common shares outstanding - diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	266.92M	shares	3 Qtrs
Weighted average common shares outstanding - diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	266.92M	shares	3 Qtrs
Weighted average common shares outstanding - diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	285.60M	shares	1 Quarter
Weighted average common shares outstanding - diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	285.60M	shares	1 Quarter

Cash Flow Statement 136 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$578.29M	USD	3 Qtrs
Net income	`NetIncomeLoss`	$578.29M	USD	3 Qtrs
Net income	`NetIncomeLoss`	$182.84M	USD	1 Quarter
Net income	`NetIncomeLoss`	$182.84M	USD	1 Quarter
Net income	`NetIncomeLoss`	$199.97M	USD	1 Quarter
Net income	`NetIncomeLoss`	$199.97M	USD	1 Quarter
Net income	`NetIncomeLoss`	$528.45M	USD	3 Qtrs
Net income	`NetIncomeLoss`	$528.45M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAmortizationAndAccretionNet`	$29.00M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAmortizationAndAccretionNet`	$29.00M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAmortizationAndAccretionNet`	$14.40M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAmortizationAndAccretionNet`	$14.40M	USD	3 Qtrs
Deferred tax expense (benefit)	`DeferredIncomeTaxExpenseBenefit`	$-3.17M	USD	3 Qtrs
Deferred tax expense (benefit)	`DeferredIncomeTaxExpenseBenefit`	$-3.17M	USD	3 Qtrs
Deferred tax expense (benefit)	`DeferredIncomeTaxExpenseBenefit`	$2.74M	USD	3 Qtrs
Deferred tax expense (benefit)	`DeferredIncomeTaxExpenseBenefit`	$2.74M	USD	3 Qtrs
Equity compensation	`ShareBasedCompensation`	$24.84M	USD	3 Qtrs
Equity compensation	`ShareBasedCompensation`	$24.84M	USD	3 Qtrs
Equity compensation	`ShareBasedCompensation`	$23.09M	USD	3 Qtrs
Equity compensation	`ShareBasedCompensation`	$23.09M	USD	3 Qtrs
Net (gains) losses on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$-8.20M	USD	3 Qtrs
Net (gains) losses on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$-8.20M	USD	3 Qtrs
Net (gains) losses on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$583.00K	USD	1 Quarter
Net (gains) losses on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$583.00K	USD	1 Quarter
Net (gains) losses on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$-695.00K	USD	1 Quarter
Net (gains) losses on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$-695.00K	USD	1 Quarter
Net (gains) losses on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$-13.38M	USD	3 Qtrs
Net (gains) losses on investments and other financial instruments	`NetGainsLossesOnInvestmentsAndOtherFinancialInstruments`	$-13.38M	USD	3 Qtrs
Accrued investment income	`IncreaseDecreaseInAccruedInvestmentIncomeReceivable`	$3.32M	USD	3 Qtrs
Accrued investment income	`IncreaseDecreaseInAccruedInvestmentIncomeReceivable`	$3.32M	USD	3 Qtrs
Accrued investment income	`IncreaseDecreaseInAccruedInvestmentIncomeReceivable`	$635.00K	USD	3 Qtrs
Accrued investment income	`IncreaseDecreaseInAccruedInvestmentIncomeReceivable`	$635.00K	USD	3 Qtrs
Reinsurance recoverable on loss reserves	`IncreaseDecreaseInReinsuranceRecoverable`	$12.69M	USD	3 Qtrs
Reinsurance recoverable on loss reserves	`IncreaseDecreaseInReinsuranceRecoverable`	$12.69M	USD	3 Qtrs
Reinsurance recoverable on loss reserves	`IncreaseDecreaseInReinsuranceRecoverable`	$12.03M	USD	3 Qtrs
Reinsurance recoverable on loss reserves	`IncreaseDecreaseInReinsuranceRecoverable`	$12.03M	USD	3 Qtrs
Reinsurance recoverable on paid losses	`IncreaseDecreaseInReinsuranceRecoverableOnPaidLosses`	$17.82M	USD	3 Qtrs
Reinsurance recoverable on paid losses	`IncreaseDecreaseInReinsuranceRecoverableOnPaidLosses`	$17.82M	USD	3 Qtrs
Reinsurance recoverable on paid losses	`IncreaseDecreaseInReinsuranceRecoverableOnPaidLosses`	$8.90M	USD	3 Qtrs
Reinsurance recoverable on paid losses	`IncreaseDecreaseInReinsuranceRecoverableOnPaidLosses`	$8.90M	USD	3 Qtrs
Premiums receivable	`IncreaseDecreaseInPremiumsReceivable`	$-394.00K	USD	3 Qtrs
Premiums receivable	`IncreaseDecreaseInPremiumsReceivable`	$-394.00K	USD	3 Qtrs
Premiums receivable	`IncreaseDecreaseInPremiumsReceivable`	$-374.00K	USD	3 Qtrs
Premiums receivable	`IncreaseDecreaseInPremiumsReceivable`	$-374.00K	USD	3 Qtrs
Deferred insurance policy acquisition costs	`IncreaseDecreaseInDeferredPolicyAcquisitionCosts`	$-3.16M	USD	3 Qtrs
Deferred insurance policy acquisition costs	`IncreaseDecreaseInDeferredPolicyAcquisitionCosts`	$-3.16M	USD	3 Qtrs
Deferred insurance policy acquisition costs	`IncreaseDecreaseInDeferredPolicyAcquisitionCosts`	$-2.08M	USD	3 Qtrs
Deferred insurance policy acquisition costs	`IncreaseDecreaseInDeferredPolicyAcquisitionCosts`	$-2.08M	USD	3 Qtrs
Loss reserves	`IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve`	$-44.80M	USD	3 Qtrs
Loss reserves	`IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve`	$-44.80M	USD	3 Qtrs
Loss reserves	`IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve`	$-32.46M	USD	3 Qtrs
Loss reserves	`IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve`	$-32.46M	USD	3 Qtrs
Unearned premiums	`IncreaseDecreaseInUnearnedPremiums`	$-30.20M	USD	3 Qtrs
Unearned premiums	`IncreaseDecreaseInUnearnedPremiums`	$-30.20M	USD	3 Qtrs
Unearned premiums	`IncreaseDecreaseInUnearnedPremiums`	$-28.23M	USD	3 Qtrs
Unearned premiums	`IncreaseDecreaseInUnearnedPremiums`	$-28.23M	USD	3 Qtrs
Return premium accrual	`IncreaseDecreaseInOtherInsuranceLiabilities`	$-6.70M	USD	3 Qtrs
Return premium accrual	`IncreaseDecreaseInOtherInsuranceLiabilities`	$-6.70M	USD	3 Qtrs
Return premium accrual	`IncreaseDecreaseInOtherInsuranceLiabilities`	$-5.90M	USD	3 Qtrs
Return premium accrual	`IncreaseDecreaseInOtherInsuranceLiabilities`	$-5.90M	USD	3 Qtrs
Current income taxes	`IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable`	$-2.13M	USD	3 Qtrs
Current income taxes	`IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable`	$-2.13M	USD	3 Qtrs
Current income taxes	`IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable`	$35.94M	USD	3 Qtrs
Current income taxes	`IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable`	$35.94M	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-1.30M	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-1.30M	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$40.74M	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$40.74M	USD	3 Qtrs
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$542.65M	USD	3 Qtrs
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$542.65M	USD	3 Qtrs
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$526.72M	USD	3 Qtrs
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$526.72M	USD	3 Qtrs
Purchases of investments	`PaymentsToAcquireInvestments`	$1.22B	USD	3 Qtrs
Purchases of investments	`PaymentsToAcquireInvestments`	$1.22B	USD	3 Qtrs
Purchases of investments	`PaymentsToAcquireInvestments`	$1.11B	USD	3 Qtrs
Purchases of investments	`PaymentsToAcquireInvestments`	$1.11B	USD	3 Qtrs
Proceeds from sales of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$29.74M	USD	3 Qtrs
Proceeds from sales of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$29.74M	USD	3 Qtrs
Proceeds from sales of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$294.20M	USD	3 Qtrs
Proceeds from sales of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$294.20M	USD	3 Qtrs
Proceeds from maturity of fixed income securities	`ProceedsFromMaturityOfFixedIncomeSecurities`	$686.55M	USD	3 Qtrs
Proceeds from maturity of fixed income securities	`ProceedsFromMaturityOfFixedIncomeSecurities`	$686.55M	USD	3 Qtrs
Proceeds from maturity of fixed income securities	`ProceedsFromMaturityOfFixedIncomeSecurities`	$962.95M	USD	3 Qtrs
Proceeds from maturity of fixed income securities	`ProceedsFromMaturityOfFixedIncomeSecurities`	$962.95M	USD	3 Qtrs
Proceeds from sale of equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$166.00K	USD	3 Qtrs
Proceeds from sale of equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$166.00K	USD	3 Qtrs
Proceeds from sale of equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	-	USD	3 Qtrs
Proceeds from sale of equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	-	USD	3 Qtrs
Additions to property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.46M	USD	3 Qtrs
Additions to property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.46M	USD	3 Qtrs
Additions to property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$660.00K	USD	3 Qtrs
Additions to property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$660.00K	USD	3 Qtrs
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-122.24M	USD	3 Qtrs
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-122.24M	USD	3 Qtrs
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-240.75M	USD	3 Qtrs
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-240.75M	USD	3 Qtrs
Conversion/purchase of 9% convertible junior debentures	`EarlyRepaymentOfSubordinatedDebt`	$28.64M	USD	3 Qtrs
Conversion/purchase of 9% convertible junior debentures	`EarlyRepaymentOfSubordinatedDebt`	$28.64M	USD	3 Qtrs
Conversion/purchase of 9% convertible junior debentures	`EarlyRepaymentOfSubordinatedDebt`	-	USD	3 Qtrs
Conversion/purchase of 9% convertible junior debentures	`EarlyRepaymentOfSubordinatedDebt`	-	USD	3 Qtrs
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$374.81M	USD	3 Qtrs
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$374.81M	USD	3 Qtrs
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$216.69M	USD	3 Qtrs
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$216.69M	USD	3 Qtrs
Dividends paid	`PaymentsOfDividendsCommonStock`	$97.59M	USD	3 Qtrs
Dividends paid	`PaymentsOfDividendsCommonStock`	$97.59M	USD	3 Qtrs
Dividends paid	`PaymentsOfDividendsCommonStock`	$91.17M	USD	3 Qtrs
Dividends paid	`PaymentsOfDividendsCommonStock`	$91.17M	USD	3 Qtrs
Payment of withholding taxes related to share-based compensation net share settlement	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$7.25M	USD	3 Qtrs
Payment of withholding taxes related to share-based compensation net share settlement	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$7.25M	USD	3 Qtrs
Payment of withholding taxes related to share-based compensation net share settlement	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$19.05M	USD	3 Qtrs
Payment of withholding taxes related to share-based compensation net share settlement	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$19.05M	USD	3 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-491.45M	USD	3 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-491.45M	USD	3 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-343.75M	USD	3 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-343.75M	USD	3 Qtrs
Net increase (decrease) in cash and cash equivalents and restricted cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-57.79M	USD	3 Qtrs
Net increase (decrease) in cash and cash equivalents and restricted cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-57.79M	USD	3 Qtrs
Net increase (decrease) in cash and cash equivalents and restricted cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-71.03M	USD	3 Qtrs
Net increase (decrease) in cash and cash equivalents and restricted cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-71.03M	USD	3 Qtrs
Cash and cash equivalents and restricted cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$299.61M	USD	Point-in-time
Cash and cash equivalents and restricted cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$299.61M	USD	Point-in-time
Cash and cash equivalents and restricted cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$370.64M	USD	Point-in-time
Cash and cash equivalents and restricted cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$370.64M	USD	Point-in-time
Cash and cash equivalents and restricted cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$332.91M	USD	Point-in-time
Cash and cash equivalents and restricted cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$332.91M	USD	Point-in-time
Cash and cash equivalents and restricted cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$275.12M	USD	Point-in-time
Cash and cash equivalents and restricted cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$275.12M	USD	Point-in-time
Cash and cash equivalents and restricted cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$299.61M	USD	Point-in-time
Cash and cash equivalents and restricted cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$299.61M	USD	Point-in-time
Cash and cash equivalents and restricted cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$370.64M	USD	Point-in-time
Cash and cash equivalents and restricted cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$370.64M	USD	Point-in-time
Cash and cash equivalents and restricted cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$332.91M	USD	Point-in-time
Cash and cash equivalents and restricted cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$332.91M	USD	Point-in-time
Cash and cash equivalents and restricted cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$275.12M	USD	Point-in-time
Cash and cash equivalents and restricted cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$275.12M	USD	Point-in-time

Stockholders Equity 36 line items

Line Item	Tag	Value	Unit	Period
Balance, beginning of period	`StockholdersEquity`	$4.85B	USD	Point-in-time
Balance, beginning of period	`StockholdersEquity`	$4.85B	USD	Point-in-time
Balance, beginning of period	`StockholdersEquity`	$5.29B	USD	Point-in-time
Balance, beginning of period	`StockholdersEquity`	$5.29B	USD	Point-in-time
Balance, beginning of period	`StockholdersEquity`	$5.07B	USD	Point-in-time
Balance, beginning of period	`StockholdersEquity`	$5.07B	USD	Point-in-time
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$340.60M	USD	Annual
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$340.60M	USD	Annual
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$373.20M	USD	3 Qtrs
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$373.20M	USD	3 Qtrs
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$128.99M	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$128.99M	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-15.38M	USD	3 Qtrs
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-15.38M	USD	3 Qtrs
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$112.22M	USD	3 Qtrs
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$112.22M	USD	3 Qtrs
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-72.01M	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-72.01M	USD	1 Quarter
Net income	`NetIncomeLoss`	$578.29M	USD	3 Qtrs
Net income	`NetIncomeLoss`	$578.29M	USD	3 Qtrs
Net income	`NetIncomeLoss`	$182.84M	USD	1 Quarter
Net income	`NetIncomeLoss`	$182.84M	USD	1 Quarter
Net income	`NetIncomeLoss`	$199.97M	USD	1 Quarter
Net income	`NetIncomeLoss`	$199.97M	USD	1 Quarter
Net income	`NetIncomeLoss`	$528.45M	USD	3 Qtrs
Net income	`NetIncomeLoss`	$528.45M	USD	3 Qtrs
Cash dividends	`DividendsCash`	$34.20M	USD	1 Quarter
Cash dividends	`DividendsCash`	$34.20M	USD	1 Quarter
Cash dividends	`DividendsCash`	$63.30M	USD	2 Qtrs
Cash dividends	`DividendsCash`	$63.30M	USD	2 Qtrs
Balance, end of period	`StockholdersEquity`	$4.85B	USD	Point-in-time
Balance, end of period	`StockholdersEquity`	$4.85B	USD	Point-in-time
Balance, end of period	`StockholdersEquity`	$5.29B	USD	Point-in-time
Balance, end of period	`StockholdersEquity`	$5.29B	USD	Point-in-time
Balance, end of period	`StockholdersEquity`	$5.07B	USD	Point-in-time
Balance, end of period	`StockholdersEquity`	$5.07B	USD	Point-in-time

Comprehensive Income 40 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$578.29M	USD	3 Qtrs
Net income	`NetIncomeLoss`	$578.29M	USD	3 Qtrs
Net income	`NetIncomeLoss`	$182.84M	USD	1 Quarter
Net income	`NetIncomeLoss`	$182.84M	USD	1 Quarter
Net income	`NetIncomeLoss`	$199.97M	USD	1 Quarter
Net income	`NetIncomeLoss`	$199.97M	USD	1 Quarter
Net income	`NetIncomeLoss`	$528.45M	USD	3 Qtrs
Net income	`NetIncomeLoss`	$528.45M	USD	3 Qtrs
Change in unrealized investment gains and losses	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$-75.22M	USD	1 Quarter
Change in unrealized investment gains and losses	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$-75.22M	USD	1 Quarter
Change in unrealized investment gains and losses	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$-24.80M	USD	3 Qtrs
Change in unrealized investment gains and losses	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$-24.80M	USD	3 Qtrs
Change in unrealized investment gains and losses	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$128.46M	USD	1 Quarter
Change in unrealized investment gains and losses	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$128.46M	USD	1 Quarter
Change in unrealized investment gains and losses	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$110.60M	USD	3 Qtrs
Change in unrealized investment gains and losses	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$110.60M	USD	3 Qtrs
Benefit plan adjustments	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent`	$-9.41M	USD	3 Qtrs
Benefit plan adjustments	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent`	$-9.41M	USD	3 Qtrs
Benefit plan adjustments	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent`	$-1.62M	USD	3 Qtrs
Benefit plan adjustments	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent`	$-1.62M	USD	3 Qtrs
Benefit plan adjustments	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent`	$-3.21M	USD	1 Quarter
Benefit plan adjustments	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent`	$-3.21M	USD	1 Quarter
Benefit plan adjustments	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent`	$-539.00K	USD	1 Quarter
Benefit plan adjustments	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent`	$-539.00K	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$128.99M	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$128.99M	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-15.38M	USD	3 Qtrs
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-15.38M	USD	3 Qtrs
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$112.22M	USD	3 Qtrs
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$112.22M	USD	3 Qtrs
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-72.01M	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-72.01M	USD	1 Quarter
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$328.96M	USD	1 Quarter
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$328.96M	USD	1 Quarter
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$690.51M	USD	3 Qtrs
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$690.51M	USD	3 Qtrs
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$110.84M	USD	1 Quarter
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$110.84M	USD	1 Quarter
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$513.06M	USD	3 Qtrs
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$513.06M	USD	3 Qtrs

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.