2024 Q4 Form 10-Q Financial Statement
#000162828024047747 Filed on November 14, 2024
Income Statement
Concept | 2024 Q4 | 2024 Q3 | 2023 Q3 |
---|---|---|---|
Revenue | $296.4M | $378.4M | |
YoY Change | -21.67% | -14.83% | |
Cost Of Revenue | |||
YoY Change | |||
Gross Profit | |||
YoY Change | |||
Gross Profit Margin | |||
Selling, General & Admin | |||
YoY Change | |||
% of Gross Profit | |||
Research & Development | |||
YoY Change | |||
% of Gross Profit | |||
Depreciation & Amortization | |||
YoY Change | |||
% of Gross Profit | |||
Operating Expenses | |||
YoY Change | |||
Operating Profit | |||
YoY Change | |||
Interest Expense | $8.700M | ||
YoY Change | 27.94% | ||
% of Operating Profit | |||
Other Income/Expense, Net | $200.0K | -$5.100M | |
YoY Change | -103.92% | ||
Pretax Income | -$166.7M | -$29.30M | |
YoY Change | 468.94% | -44.51% | |
Income Tax | -$34.40M | $17.60M | |
% Of Pretax Income | |||
Net Earnings | -$132.3M | -$46.90M | |
YoY Change | 182.09% | -3.89% | |
Net Earnings / Revenue | -44.64% | -12.39% | |
Basic Earnings Per Share | -$1.41 | ||
Diluted Earnings Per Share | -$1.41 | ||
COMMON SHARES | |||
Basic Shares Outstanding | 13.00 shares | 1.257B shares | 35.20M shares |
Diluted Shares Outstanding | 35.20M shares |
Balance Sheet
Concept | 2024 Q4 | 2024 Q3 | 2023 Q3 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | |||
YoY Change | |||
Cash & Equivalents | $558.0M | $64.20M | |
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 | |||
YoY Change | |||
Goodwill | $118.6M | ||
YoY Change | -12.86% | ||
Intangibles | $149.5M | ||
YoY Change | |||
Long-Term Investments | |||
YoY Change | |||
Other Assets | |||
YoY Change | |||
Total Long-Term Assets | |||
YoY Change | |||
TOTAL ASSETS | |||
Total Short-Term Assets | |||
Total Long-Term Assets | |||
Total Assets | $8.817B | $8.440B | |
YoY Change | 4.47% | -14.4% | |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | |||
YoY Change | |||
Accrued Expenses | |||
YoY Change | |||
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | |||
YoY Change | |||
Long-Term Debt Due | |||
YoY Change | |||
Total Short-Term Liabilities | |||
YoY Change | |||
LONG-TERM LIABILITIES | |||
Long-Term Debt | |||
YoY Change | |||
Other Long-Term Liabilities | |||
YoY Change | |||
Total Long-Term Liabilities | |||
YoY Change | |||
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | |||
Total Long-Term Liabilities | |||
Total Liabilities | $7.420B | $7.268B | |
YoY Change | 2.08% | -14.83% | |
SHAREHOLDERS EQUITY | |||
Retained Earnings | -$101.0M | $321.1M | |
YoY Change | -131.45% | -39.42% | |
Common Stock | $1.292B | $1.443B | |
YoY Change | -10.41% | 0.26% | |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $1.397B | $1.171B | |
YoY Change | |||
Total Liabilities & Shareholders Equity | $8.817B | $8.440B | |
YoY Change | 4.47% | -14.4% |
Cashflow Statement
Concept | 2024 Q4 | 2024 Q3 | 2023 Q3 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$132.3M | -$46.90M | |
YoY Change | 182.09% | -3.89% | |
Depreciation, Depletion And Amortization | |||
YoY Change | |||
Cash From Operating Activities | |||
YoY Change | |||
INVESTING ACTIVITIES | |||
Capital Expenditures | |||
YoY Change | |||
Acquisitions | |||
YoY Change | |||
Other Investing Activities | |||
YoY Change | |||
Cash From Investing Activities | |||
YoY Change | |||
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | |||
YoY Change | |||
NET CHANGE | |||
Cash From Operating Activities | |||
Cash From Investing Activities | |||
Cash From Financing Activities | |||
Net Change In Cash | |||
YoY Change | |||
FREE CASH FLOW | |||
Cash From Operating Activities | |||
Capital Expenditures | |||
Free Cash Flow | |||
YoY Change |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
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Net Investment Income
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Revenues
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Underwriting Acquisition And Insurance Expenses
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Net Income Loss Available To Common Stockholders Diluted
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Commitments And Contingencies
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Preferred Stock Liquidation Preference
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Debt And Equity Securities Unrealized Gain Loss
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Net Income Loss Available To Common Stockholders Basic
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Dividends Preferred Stock Cash
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Entity Registrant Name
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ARGO GROUP INTERNATIONAL HOLDINGS, INC. | ||
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Entity Incorporation State Country Code
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DE | ||
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Entity Address Address Line1
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501 7th Avenue 7th Floor | ||
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Entity Address City Or Town
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New York | ||
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Entity Address State Or Province
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NY | ||
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Entity Current Reporting Status
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Entity Filer Category
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Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
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2024-09-30 | ||
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CY2023Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-29300000 | usd |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-121200000 | usd | |
CY2024Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-34400000 | usd |
CY2023Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
17600000 | usd |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-27200000 | usd | |
CY2024Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-132300000 | usd |
CY2023Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-46900000 | usd |
us-gaap |
Net Income Loss
NetIncomeLoss
|
-94000000.0 | usd | |
CY2024Q3 | us-gaap |
Preferred Stock Dividends Income Statement Impact
PreferredStockDividendsIncomeStatementImpact
|
2600000 | usd |
CY2023Q3 | us-gaap |
Preferred Stock Dividends Income Statement Impact
PreferredStockDividendsIncomeStatementImpact
|
2600000 | usd |
us-gaap |
Preferred Stock Dividends Income Statement Impact
PreferredStockDividendsIncomeStatementImpact
|
7900000 | usd | |
us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
-101900000 | usd | |
CY2023Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-1.41 | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-2.46 | ||
CY2023Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
35197824 | shares |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
35158416 | shares | |
CY2024Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-132300000 | usd |
CY2023Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-46900000 | usd |
us-gaap |
Net Income Loss
NetIncomeLoss
|
-94000000.0 | usd | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
-78500000 | usd | |
us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax
|
300000 | usd | |
us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax
|
1000000.0 | usd | |
CY2024Q3 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
|
0 | usd |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
|
0 | usd |
us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
|
0 | usd | |
us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
|
1000000.0 | usd | |
CY2024Q3 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
50900000 | usd |
us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
|
4800000 | usd | |
us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
|
-27400000 | usd | |
CY2024Q3 | us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
52900000 | usd |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
-18700000 | usd |
us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
21200000 | usd | |
us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
28700000 | usd | |
CY2024Q3 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
0 | usd |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
0 | usd |
us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
0 | usd | |
us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
-200000 | usd | |
CY2024Q3 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
10900000 | usd |
CY2023Q3 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
-3300000 | usd |
us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
5400000 | usd | |
us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
-300000 | usd | |
CY2024Q3 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
|
-300000 | usd |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
|
400000 | usd |
us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
|
1000000.0 | usd | |
us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
|
-5000000.0 | usd | |
CY2024Q3 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
11200000 | usd |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
-3700000 | usd |
us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
4400000 | usd | |
us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
4900000 | usd | |
CY2024Q3 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
41700000 | usd |
CY2024Q3 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-90600000 | usd |
CY2023Q3 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-61900000 | usd |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-77200000 | usd | |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-54700000 | usd | |
CY2024Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1505600000 | usd |
CY2024Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-132300000 | usd |
CY2024Q3 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
41300000 | usd |
CY2024Q3 | argo |
Gross Realized Investment On Fixed Maturities And Other Losses
GrossRealizedInvestmentOnFixedMaturitiesAndOtherLosses
|
600000 | usd |
CY2023Q3 | argo |
Other Realized Gains Losses On Investments
OtherRealizedGainsLossesOnInvestments
|
-3200000 | usd |
us-gaap |
Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
|
0 | usd | |
us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
6100000 | usd | |
us-gaap |
Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
|
29100000 | usd | |
us-gaap |
Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
|
13000000.0 | usd | |
CY2023Q3 | argo |
Net Realized Investment And Other Gains Losses Before Income Taxes
NetRealizedInvestmentAndOtherGainsLossesBeforeIncomeTaxes
|
-4700000 | usd |
argo |
Net Realized Investment And Other Gains Losses Before Income Taxes
NetRealizedInvestmentAndOtherGainsLossesBeforeIncomeTaxes
|
30800000 | usd | |
argo |
Net Realized Investment And Other Gains Losses Before Income Taxes
NetRealizedInvestmentAndOtherGainsLossesBeforeIncomeTaxes
|
-21000000.0 | usd | |
CY2023Q3 | argo |
Income Tax Expense Benefit Related To Net Realized Investment And Other Gains
IncomeTaxExpenseBenefitRelatedToNetRealizedInvestmentAndOtherGains
|
-500000 | usd |
argo |
Income Tax Expense Benefit Related To Net Realized Investment And Other Gains
IncomeTaxExpenseBenefitRelatedToNetRealizedInvestmentAndOtherGains
|
6500000 | usd | |
argo |
Income Tax Expense Benefit Related To Net Realized Investment And Other Gains
IncomeTaxExpenseBenefitRelatedToNetRealizedInvestmentAndOtherGains
|
-5800000 | usd | |
CY2023Q3 | argo |
Net Realized Investment Gains Losses Net Of Income Taxes
NetRealizedInvestmentGainsLossesNetOfIncomeTaxes
|
-4200000 | usd |
argo |
Net Realized Investment Gains Losses Net Of Income Taxes
NetRealizedInvestmentGainsLossesNetOfIncomeTaxes
|
24300000 | usd | |
argo |
Net Realized Investment Gains Losses Net Of Income Taxes
NetRealizedInvestmentGainsLossesNetOfIncomeTaxes
|
-15200000 | usd | |
CY2023Q3 | argo |
Gains Losses In Investment Unrealized Appreciation Depreciation Before Tax
GainsLossesInInvestmentUnrealizedAppreciationDepreciationBeforeTax
|
-19200000 | usd |
argo |
Gains Losses In Investment Unrealized Appreciation Depreciation Before Tax
GainsLossesInInvestmentUnrealizedAppreciationDepreciationBeforeTax
|
20900000 | usd | |
argo |
Gains Losses In Investment Unrealized Appreciation Depreciation Before Tax
GainsLossesInInvestmentUnrealizedAppreciationDepreciationBeforeTax
|
26700000 | usd | |
CY2023Q3 | argo |
Income Tax Expense Benefit Related To Unrealized Appreciation Depreciation Net Tax Effects
IncomeTaxExpenseBenefitRelatedToUnrealizedAppreciationDepreciationNetTaxEffects
|
-3700000 | usd |
argo |
Income Tax Expense Benefit Related To Unrealized Appreciation Depreciation Net Tax Effects
IncomeTaxExpenseBenefitRelatedToUnrealizedAppreciationDepreciationNetTaxEffects
|
4400000 | usd | |
argo |
Income Tax Expense Benefit Related To Unrealized Appreciation Depreciation Net Tax Effects
IncomeTaxExpenseBenefitRelatedToUnrealizedAppreciationDepreciationNetTaxEffects
|
4700000 | usd | |
CY2023Q3 | argo |
Gains Losses In Investment Unrealized Appreciation Depreciation After Tax
GainsLossesInInvestmentUnrealizedAppreciationDepreciationAfterTax
|
-15500000 | usd |
argo |
Gains Losses In Investment Unrealized Appreciation Depreciation After Tax
GainsLossesInInvestmentUnrealizedAppreciationDepreciationAfterTax
|
16500000 | usd | |
argo |
Gains Losses In Investment Unrealized Appreciation Depreciation After Tax
GainsLossesInInvestmentUnrealizedAppreciationDepreciationAfterTax
|
22000000.0 | usd | |
dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | ||
CY2024Q2 | argo |
Depository Shares Fractional Interest Per Preference Share
DepositorySharesFractionalInterestPerPreferenceShare
|
0.001 | |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
|
1000000.0 | usd |
CY2023Q4 | us-gaap |
Debt Securities Available For Sale Excluding Accrued Interest
DebtSecuritiesAvailableForSaleExcludingAccruedInterest
|
2585400000 | usd |
CY2024Q3 | argo |
Short Term Investments Amortized Cost
ShortTermInvestmentsAmortizedCost
|
656700000 | usd |
CY2024Q3 | us-gaap |
Investments
Investments
|
3976000000 | usd |
CY2023Q4 | us-gaap |
Investments
Investments
|
3481200000 | usd |
CY2023Q4 | us-gaap |
Premiums Receivable At Carrying Value
PremiumsReceivableAtCarryingValue
|
230700000 | usd |
CY2024Q3 | us-gaap |
Reinsurance Recoverables On Paid And Unpaid Losses
ReinsuranceRecoverablesOnPaidAndUnpaidLosses
|
3130700000 | usd |
CY2024Q3 | us-gaap |
Other Assets
OtherAssets
|
171000000.0 | usd |
CY2023Q4 | us-gaap |
Unearned Premiums
UnearnedPremiums
|
916600000 | usd |
CY2023Q4 | us-gaap |
Reinsurance Payable
ReinsurancePayable
|
192700000 | usd |
CY2024Q3 | us-gaap |
Policyholder Contract Deposits
PolicyholderContractDeposits
|
44500000 | usd |
CY2023Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
1056600000 | usd |
CY2023Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
51100000 | usd |
CY2024Q3 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-101000000.0 | usd |
us-gaap |
Realized Investment Gains Losses
RealizedInvestmentGainsLosses
|
5800000 | usd | |
CY2024Q3 | us-gaap |
Debt And Equity Securities Unrealized Gain Loss
DebtAndEquitySecuritiesUnrealizedGainLoss
|
0 | usd |
CY2023Q3 | us-gaap |
Debt And Equity Securities Unrealized Gain Loss
DebtAndEquitySecuritiesUnrealizedGainLoss
|
-10100000 | usd |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Allowance For Credit Loss Not Previously Recorded
DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded
|
1000000.0 | usd |
CY2023Q3 | us-gaap |
Debt Securities Available For Sale Allowance For Credit Loss Not Previously Recorded
DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded
|
2000000.0 | usd |
us-gaap |
Debt Securities Available For Sale Allowance For Credit Loss Not Previously Recorded
DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded
|
1400000 | usd | |
us-gaap |
Debt Securities Available For Sale Allowance For Credit Loss Not Previously Recorded
DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded
|
2100000 | usd | |
CY2023Q3 | us-gaap |
Revenues
Revenues
|
378400000 | usd |
CY2024Q3 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1
|
346800000 | usd |
CY2024Q3 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
200000 | usd |
CY2023Q3 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-5100000 | usd |
us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-12700000 | usd | |
us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-23500000 | usd | |
us-gaap |
Interest Expense Nonoperating
InterestExpenseNonoperating
|
29200000 | usd | |
us-gaap |
Interest Expense Nonoperating
InterestExpenseNonoperating
|
25400000 | usd | |
CY2024Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-134900000 | usd |
CY2024Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
-134900000 | usd |
CY2023Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-49500000 | usd |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-101900000 | usd | |
us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
-86400000 | usd | |
CY2023Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-1.41 | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-2.46 | ||
CY2023Q3 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0 | |
us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0 | ||
CY2023Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
35197824 | shares |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
35158416 | shares | |
CY2024Q3 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax
|
400000 | usd |
CY2023Q3 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax
|
500000 | usd |
CY2023Q3 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
-20700000 | usd |
us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
25700000 | usd | |
us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
-700000 | usd | |
CY2024Q3 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
|
-1600000 | usd |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
|
-1500000 | usd |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-15000000.0 | usd |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
16800000 | usd | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
23800000 | usd | |
CY2024Q3 | us-gaap |
Other Comprehensive Income Other Net Of Tax
OtherComprehensiveIncomeOtherNetOfTax
|
400000 | usd |
CY2024Q3 | argo |
Adjustments To Additional Paid In Capital Merger Purchase Accounting Adjustments
AdjustmentsToAdditionalPaidInCapitalMergerPurchaseAccountingAdjustments
|
15300000 | usd |
CY2024Q3 | argo |
Adjustments To Common Stock Merger Transaction
AdjustmentsToCommonStockMergerTransaction
|
0 | usd |
CY2024Q3 | us-gaap |
Dividends Preferred Stock Cash
DividendsPreferredStockCash
|
2600000 | usd |
CY2024Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1397100000 | usd |
CY2023Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1234800000 | usd |
CY2023Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-46900000 | usd |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
-15500000 | usd |
CY2023Q3 | us-gaap |
Other Comprehensive Income Other Net Of Tax
OtherComprehensiveIncomeOtherNetOfTax
|
500000 | usd |
CY2023Q3 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
700000 | usd |
CY2023Q3 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
100000 | usd |
CY2023Q3 | us-gaap |
Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
|
400000 | usd |
CY2023Q3 | us-gaap |
Dividends Preferred Stock Cash
DividendsPreferredStockCash
|
2600000 | usd |
CY2023Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1171300000 | usd |
CY2023Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1297500000 | usd |
us-gaap |
Net Income Loss
NetIncomeLoss
|
-94000000.0 | usd | |
us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
16500000 | usd | |
us-gaap |
Other Comprehensive Income Other Net Of Tax
OtherComprehensiveIncomeOtherNetOfTax
|
300000 | usd | |
argo |
Adjustments To Additional Paid In Capital Merger Purchase Accounting Adjustments
AdjustmentsToAdditionalPaidInCapitalMergerPurchaseAccountingAdjustments
|
15300000 | usd | |
argo |
Adjustments To Common Stock Merger Transaction
AdjustmentsToCommonStockMergerTransaction
|
0 | usd | |
us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
200000000.0 | usd | |
CY2024Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1397100000 | usd |
CY2022Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1232900000 | usd |
us-gaap |
Net Income Loss
NetIncomeLoss
|
-78500000 | usd | |
us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
22000000.0 | usd | |
us-gaap |
Other Comprehensive Income Other Net Of Tax
OtherComprehensiveIncomeOtherNetOfTax
|
1800000 | usd | |
us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
500000 | usd | |
us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
900000 | usd | |
us-gaap |
Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
|
1200000 | usd | |
us-gaap |
Dividends Preferred Stock Cash
DividendsPreferredStockCash
|
7900000 | usd | |
us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.00 | ||
us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
200000 | usd | |
CY2023Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1171300000 | usd |
us-gaap |
Net Income Loss
NetIncomeLoss
|
-94000000.0 | usd | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
-78500000 | usd | |
us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
138300000 | usd | |
us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
11300000 | usd | |
us-gaap |
Share Based Compensation
ShareBasedCompensation
|
0 | usd | |
us-gaap |
Share Based Compensation
ShareBasedCompensation
|
300000 | usd | |
us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-26500000 | usd | |
us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
4700000 | usd | |
us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
30800000 | usd | |
us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
-21000000.0 | usd | |
argo |
Undistributed Earnings From Alternative Investment Portfolio
UndistributedEarningsFromAlternativeInvestmentPortfolio
|
-16900000 | usd | |
argo |
Undistributed Earnings From Alternative Investment Portfolio
UndistributedEarningsFromAlternativeInvestmentPortfolio
|
-9300000 | usd | |
us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
3100000 | usd | |
us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-100000 | usd | |
us-gaap |
Increase Decrease In Accrued Interest Receivable Net
IncreaseDecreaseInAccruedInterestReceivableNet
|
-600000 | usd | |
us-gaap |
Increase Decrease In Accrued Interest Receivable Net
IncreaseDecreaseInAccruedInterestReceivableNet
|
1600000 | usd | |
us-gaap |
Increase Decrease In Premiums Receivable
IncreaseDecreaseInPremiumsReceivable
|
132400000 | usd | |
us-gaap |
Increase Decrease In Premiums Receivable
IncreaseDecreaseInPremiumsReceivable
|
-743400000 | usd | |
us-gaap |
Increase Decrease In Deferred Policy Acquisition Costs
IncreaseDecreaseInDeferredPolicyAcquisitionCosts
|
44500000 | usd | |
us-gaap |
Increase Decrease In Deferred Policy Acquisition Costs
IncreaseDecreaseInDeferredPolicyAcquisitionCosts
|
10700000 | usd | |
us-gaap |
Increase Decrease In Prepaid Reinsurance Premiums
IncreaseDecreaseInPrepaidReinsurancePremiums
|
28800000 | usd | |
us-gaap |
Increase Decrease In Prepaid Reinsurance Premiums
IncreaseDecreaseInPrepaidReinsurancePremiums
|
19500000 | usd | |
us-gaap |
Increase Decrease In Future Policy Benefit Reserves
IncreaseDecreaseInFuturePolicyBenefitReserves
|
232100000 | usd | |
us-gaap |
Increase Decrease In Future Policy Benefit Reserves
IncreaseDecreaseInFuturePolicyBenefitReserves
|
-223800000 | usd | |
us-gaap |
Increase Decrease In Unearned Premiums
IncreaseDecreaseInUnearnedPremiums
|
-77200000 | usd | |
us-gaap |
Increase Decrease In Unearned Premiums
IncreaseDecreaseInUnearnedPremiums
|
-10600000 | usd | |
argo |
Increase Decrease In Reinsurance Payables And Funds Held
IncreaseDecreaseInReinsurancePayablesAndFundsHeld
|
6300000 | usd | |
argo |
Increase Decrease In Reinsurance Payables And Funds Held
IncreaseDecreaseInReinsurancePayablesAndFundsHeld
|
-55800000 | usd | |
us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
30500000 | usd | |
us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
-1700000 | usd | |
argo |
Increase Decrease In Accrued Underwriting Expenses
IncreaseDecreaseInAccruedUnderwritingExpenses
|
33400000 | usd | |
argo |
Increase Decrease In Accrued Underwriting Expenses
IncreaseDecreaseInAccruedUnderwritingExpenses
|
-46600000 | usd | |
us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
70600000 | usd | |
us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
51200000 | usd | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-83600000 | usd | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
271500000 | usd | |
us-gaap |
Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
|
110300000 | usd | |
us-gaap |
Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
|
21400000 | usd | |
us-gaap |
Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
|
398400000 | usd | |
us-gaap |
Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
|
119500000 | usd | |
argo |
Proceedsfrom Sale And Maturity Of Equity Securities Fvni
ProceedsfromSaleAndMaturityOfEquitySecuritiesFVNI
|
2800000 | usd | |
argo |
Proceedsfrom Sale And Maturity Of Equity Securities Fvni
ProceedsfromSaleAndMaturityOfEquitySecuritiesFVNI
|
45700000 | usd | |
us-gaap |
Proceeds From Sale Of Other Investments
ProceedsFromSaleOfOtherInvestments
|
68900000 | usd | |
us-gaap |
Proceeds From Sale Of Other Investments
ProceedsFromSaleOfOtherInvestments
|
21500000 | usd | |
us-gaap |
Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
|
224000000.0 | usd | |
us-gaap |
Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
|
11900000 | usd | |
us-gaap |
Payments To Acquire Equity Securities Fv Ni
PaymentsToAcquireEquitySecuritiesFvNi
|
48600000 | usd | |
us-gaap |
Payments To Acquire Equity Securities Fv Ni
PaymentsToAcquireEquitySecuritiesFvNi
|
300000 | usd | |
us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
171300000 | usd | |
us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
16600000 | usd | |
us-gaap |
Payments For Proceeds From Short Term Investments
PaymentsForProceedsFromShortTermInvestments
|
200300000 | usd | |
us-gaap |
Payments For Proceeds From Short Term Investments
PaymentsForProceedsFromShortTermInvestments
|
566400000 | usd | |
argo |
Increase Decrease In Settlements Of Foreign Currency Exchange Forward Contracts
IncreaseDecreaseInSettlementsOfForeignCurrencyExchangeForwardContracts
|
800000 | usd | |
argo |
Increase Decrease In Settlements Of Foreign Currency Exchange Forward Contracts
IncreaseDecreaseInSettlementsOfForeignCurrencyExchangeForwardContracts
|
4500000 | usd | |
us-gaap |
Proceeds From Divestiture Of Businesses Net Of Cash Divested
ProceedsFromDivestitureOfBusinessesNetOfCashDivested
|
0 | usd | |
us-gaap |
Proceeds From Divestiture Of Businesses Net Of Cash Divested
ProceedsFromDivestitureOfBusinessesNetOfCashDivested
|
62900000 | usd | |
argo |
Payments For Proceeds From Property Plant And Equipment
PaymentsForProceedsFromPropertyPlantAndEquipment
|
0 | usd | |
argo |
Payments For Proceeds From Property Plant And Equipment
PaymentsForProceedsFromPropertyPlantAndEquipment
|
-2400000 | usd | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-342100000 | usd | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-322100000 | usd | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
100000000.0 | usd | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
0 | usd | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
100000000.0 | usd | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
0 | usd | |
us-gaap |
Proceeds From Issuance Of Preferred Stock And Preference Stock
ProceedsFromIssuanceOfPreferredStockAndPreferenceStock
|
200000000.0 | usd | |
us-gaap |
Proceeds From Issuance Of Preferred Stock And Preference Stock
ProceedsFromIssuanceOfPreferredStockAndPreferenceStock
|
0 | usd | |
argo |
Proceeds From Payments To Stock Plans
ProceedsFromPaymentsToStockPlans
|
0 | usd | |
argo |
Proceeds From Payments To Stock Plans
ProceedsFromPaymentsToStockPlans
|
1200000 | usd | |
us-gaap |
Payments Of Dividends Preferred Stock And Preference Stock
PaymentsOfDividendsPreferredStockAndPreferenceStock
|
7900000 | usd | |
us-gaap |
Payments Of Dividends Preferred Stock And Preference Stock
PaymentsOfDividendsPreferredStockAndPreferenceStock
|
7900000 | usd | |
argo |
Proceeds Of Ordinary Dividends Common Stock
ProceedsOfOrdinaryDividendsCommonStock
|
0 | usd | |
argo |
Proceeds Of Ordinary Dividends Common Stock
ProceedsOfOrdinaryDividendsCommonStock
|
200000 | usd | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
192100000 | usd | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-6500000 | usd | |
us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
0 | usd | |
us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
300000 | usd | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-233600000 | usd | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-56800000 | usd | |
us-gaap |
Net Cash Provided By Used In Discontinued Operations
NetCashProvidedByUsedInDiscontinuedOperations
|
0 | usd | |
us-gaap |
Net Cash Provided By Used In Discontinued Operations
NetCashProvidedByUsedInDiscontinuedOperations
|
70800000 | usd | |
CY2023Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
791600000 | usd |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
50200000 | usd |
CY2024Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
558000000.0 | usd |
CY2023Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
64200000 | usd |
us-gaap |
Prior Period Reclassification Adjustment Description
PriorPeriodReclassificationAdjustmentDescription
|
Certain reclassifications have been made to financial information presented for prior years to conform to the current year’s presentation. | ||
CY2024Q3 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
2000000000 | shares |
CY2024Q3 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
1000 | shares |
CY2024Q3 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
1.00 | |
CY2024Q3 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
CY2024Q3 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
30000000 | shares |
CY2024Q3 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
10000 | shares |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Amortized Cost Excluding Accrued Interest Before Allowance For Credit Loss
DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss
|
2283600000 | usd |
CY2024Q3 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
86900000 | usd |
CY2024Q3 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
1300000 | usd |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
|
1000000.0 | usd |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Excluding Accrued Interest
DebtSecuritiesAvailableForSaleExcludingAccruedInterest
|
2368200000 | usd |
CY2023Q4 | us-gaap |
Debt Securities Available For Sale Amortized Cost Excluding Accrued Interest Before Allowance For Credit Loss
DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss
|
2521500000 | usd |
CY2023Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
65500000 | usd |
CY2023Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
1400000 | usd |
CY2023Q4 | us-gaap |
Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
|
200000 | usd |
CY2023Q4 | us-gaap |
Debt Securities Available For Sale Excluding Accrued Interest
DebtSecuritiesAvailableForSaleExcludingAccruedInterest
|
2585400000 | usd |
CY2024Q3 | us-gaap |
Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount
|
304500000 | usd |
CY2024Q3 | us-gaap |
Held To Maturity Securities Debt Maturities Within One Year Fair Value
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue
|
306400000 | usd |
CY2024Q3 | us-gaap |
Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount
|
1039300000 | usd |
CY2024Q3 | us-gaap |
Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
|
1067400000 | usd |
CY2024Q3 | us-gaap |
Held To Maturity Securities Debt Maturities After Five Through Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsNetCarryingAmount
|
191900000 | usd |
CY2024Q3 | us-gaap |
Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
|
206800000 | usd |
CY2024Q3 | us-gaap |
Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount
|
20100000 | usd |
CY2024Q3 | us-gaap |
Held To Maturity Securities Debt Maturities After Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue
|
21600000 | usd |
CY2024Q3 | us-gaap |
Held To Maturity Securities Debt Maturities Without Single Maturity Date Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateNetCarryingAmount
|
727800000 | usd |
CY2024Q3 | us-gaap |
Held To Maturity Securities Debt Maturities Without Single Maturity Date Fair Value
HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue
|
766000000.0 | usd |
CY2024Q3 | us-gaap |
Debt Securities Held To Maturity Excluding Accrued Interest Before Allowance For Credit Loss
DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss
|
2283600000 | usd |
CY2024Q3 | us-gaap |
Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
|
2368200000 | usd |
CY2024Q3 | us-gaap |
Fair Value Investments Entities That Calculate Net Asset Value Per Share Unfunded Committments
FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments
|
112600000 | usd |
CY2023Q4 | us-gaap |
Fair Value Investments Entities That Calculate Net Asset Value Per Share Unfunded Committments
FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments
|
93400000 | usd |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
|
54700000 | usd |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
|
1300000 | usd |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
0 | usd |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
0 | usd |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
|
54700000 | usd |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
|
1300000 | usd |
CY2023Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
|
107200000 | usd |
CY2023Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
|
1400000 | usd |
CY2023Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
0 | usd |
CY2023Q4 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
0 | usd |
CY2023Q4 | us-gaap |
Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
|
107200000 | usd |
CY2023Q4 | us-gaap |
Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
|
1400000 | usd |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Unrealized Loss Position Number Of Positions
DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions
|
1152 | security |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Number Of Positions
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsNumberOfPositions
|
51 | security |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Number Of Positions
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerNumberOfPositions
|
0 | security |
CY2024Q2 | us-gaap |
Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
|
500000 | usd |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Excluding Accrued Interest Allowance For Credit Loss Not Previously Recorded
DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossNotPreviouslyRecorded
|
200000 | usd |
CY2024Q3 | argo |
Debt Securities Available For Sale Excluding Accrued Interest Allowance For Credit Loss Additional Period Increase Decrease
DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossAdditionalPeriodIncreaseDecrease
|
300000 | usd |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
|
1000000.0 | usd |
CY2023Q2 | us-gaap |
Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
|
2500000 | usd |
CY2023Q3 | us-gaap |
Debt Securities Available For Sale Excluding Accrued Interest Allowance For Credit Loss Not Previously Recorded
DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossNotPreviouslyRecorded
|
1900000 | usd |
CY2023Q3 | us-gaap |
Debt Securities Available For Sale Excluding Accrued Interest Allowance For Credit Loss Securities Sold
DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossSecuritiesSold
|
100000 | usd |
CY2023Q3 | argo |
Debt Securities Available For Sale Excluding Accrued Interest Allowance For Credit Loss Additional Period Increase Decrease
DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossAdditionalPeriodIncreaseDecrease
|
100000 | usd |
CY2023Q3 | us-gaap |
Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
|
4400000 | usd |
CY2023Q4 | us-gaap |
Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
|
200000 | usd |
us-gaap |
Debt Securities Available For Sale Excluding Accrued Interest Allowance For Credit Loss Not Previously Recorded
DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossNotPreviouslyRecorded
|
600000 | usd | |
us-gaap |
Debt Securities Available For Sale Excluding Accrued Interest Allowance For Credit Loss Securities Sold
DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossSecuritiesSold
|
100000 | usd | |
argo |
Debt Securities Available For Sale Excluding Accrued Interest Allowance For Credit Loss Additional Period Increase Decrease
DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossAdditionalPeriodIncreaseDecrease
|
300000 | usd | |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
|
1000000.0 | usd |
CY2022Q4 | us-gaap |
Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
|
2800000 | usd |
us-gaap |
Debt Securities Available For Sale Excluding Accrued Interest Allowance For Credit Loss Not Previously Recorded
DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossNotPreviouslyRecorded
|
2700000 | usd | |
us-gaap |
Debt Securities Available For Sale Excluding Accrued Interest Allowance For Credit Loss Securities Sold
DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossSecuritiesSold
|
500000 | usd | |
argo |
Debt Securities Available For Sale Excluding Accrued Interest Allowance For Credit Loss Additional Period Increase Decrease
DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossAdditionalPeriodIncreaseDecrease
|
-600000 | usd | |
CY2023Q3 | us-gaap |
Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest
DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
|
4400000 | usd |
CY2024Q3 | us-gaap |
Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
|
234900000 | usd |
CY2024Q3 | srt |
Financing Receivable Before Allowance For Credit Loss To Total Percent
FinancingReceivableBeforeAllowanceForCreditLossToTotalPercent
|
1.000 | |
CY2024Q3 | argo |
Financing Receivable Before Allowance For Credit Loss Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossNumberOfLoans
|
17 | loan |
CY2023Q4 | us-gaap |
Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
|
144800000 | usd |
CY2023Q4 | srt |
Financing Receivable Before Allowance For Credit Loss To Total Percent
FinancingReceivableBeforeAllowanceForCreditLossToTotalPercent
|
1.000 | |
CY2023Q4 | argo |
Financing Receivable Before Allowance For Credit Loss Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossNumberOfLoans
|
28 | loan |
CY2023Q4 | us-gaap |
Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
|
144800000 | usd |
CY2023Q4 | argo |
Financing Receivable Before Allowance For Credit Loss Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossNumberOfLoans
|
28 | loan |
CY2024Q3 | us-gaap |
Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
|
234900000 | usd |
CY2024Q3 | argo |
Financing Receivable Before Allowance For Credit Loss Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossNumberOfLoans
|
17 | loan |
CY2023Q4 | us-gaap |
Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
|
144800000 | usd |
CY2023Q4 | argo |
Financing Receivable Before Allowance For Credit Loss Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossNumberOfLoans
|
28 | loan |
CY2024Q3 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity One Year Or Less
FinancingReceivableBeforeAllowanceForCreditLossMaturityOneYearOrLess
|
34900000 | usd |
CY2024Q3 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity One Year Or Less Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossMaturityOneYearOrLessNumberOfLoans
|
3 | loan |
CY2024Q3 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than One Year And Less Than Three
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanOneYearAndLessThanThree
|
128100000 | usd |
CY2024Q3 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than One Year And Less Than Three Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanOneYearAndLessThanThreeNumberOfLoans
|
5 | loan |
CY2024Q3 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than Three Years And Less Than Five Years
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanThreeYearsAndLessThanFiveYears
|
19000000.0 | usd |
CY2024Q3 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than Three Years And Less Than Five Years Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanThreeYearsAndLessThanFiveYearsNumberOfLoans
|
4 | loan |
CY2024Q3 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than Five Years And Less Than Seven Years
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanFiveYearsAndLessThanSevenYears
|
0 | usd |
CY2024Q3 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than Five Years And Less Than Seven Years Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanFiveYearsAndLessThanSevenYearsNumberOfLoans
|
0 | loan |
CY2024Q3 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than Seven Years And Less Than Ten Years
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanSevenYearsAndLessThanTenYears
|
52900000 | usd |
CY2024Q3 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than Seven Years And Less Than Ten Years Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanSevenYearsAndLessThanTenYearsNumberOfLoans
|
5 | loan |
CY2024Q3 | us-gaap |
Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
|
234900000 | usd |
CY2024Q3 | argo |
Financing Receivable Before Allowance For Credit Loss Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossNumberOfLoans
|
17 | loan |
CY2023Q4 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity One Year Or Less
FinancingReceivableBeforeAllowanceForCreditLossMaturityOneYearOrLess
|
19700000 | usd |
CY2023Q4 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity One Year Or Less Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossMaturityOneYearOrLessNumberOfLoans
|
4 | loan |
CY2023Q4 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than One Year And Less Than Three
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanOneYearAndLessThanThree
|
34900000 | usd |
CY2023Q4 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than One Year And Less Than Three Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanOneYearAndLessThanThreeNumberOfLoans
|
6 | loan |
CY2023Q4 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than Three Years And Less Than Five Years
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanThreeYearsAndLessThanFiveYears
|
32400000 | usd |
CY2023Q4 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than Three Years And Less Than Five Years Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanThreeYearsAndLessThanFiveYearsNumberOfLoans
|
6 | loan |
CY2023Q4 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than Five Years And Less Than Seven Years
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanFiveYearsAndLessThanSevenYears
|
17200000 | usd |
CY2023Q4 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than Five Years And Less Than Seven Years Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanFiveYearsAndLessThanSevenYearsNumberOfLoans
|
4 | loan |
CY2023Q4 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than Seven Years And Less Than Ten Years
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanSevenYearsAndLessThanTenYears
|
40600000 | usd |
CY2023Q4 | argo |
Financing Receivable Before Allowance For Credit Loss Maturity Greater Than Seven Years And Less Than Ten Years Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossMaturityGreaterThanSevenYearsAndLessThanTenYearsNumberOfLoans
|
8 | loan |
CY2023Q4 | us-gaap |
Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss
FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
|
144800000 | usd |
CY2023Q4 | argo |
Financing Receivable Before Allowance For Credit Loss Number Of Loans
FinancingReceivableBeforeAllowanceForCreditLossNumberOfLoans
|
28 | loan |
CY2024Q3 | argo |
Gross Realized Investment On Fixed Maturities And Other Gains
GrossRealizedInvestmentOnFixedMaturitiesAndOtherGains
|
1300000 | usd |
CY2023Q3 | argo |
Gross Realized Investment On Fixed Maturities And Other Gains
GrossRealizedInvestmentOnFixedMaturitiesAndOtherGains
|
2900000 | usd |
argo |
Gross Realized Investment On Fixed Maturities And Other Gains
GrossRealizedInvestmentOnFixedMaturitiesAndOtherGains
|
12500000 | usd | |
argo |
Gross Realized Investment On Fixed Maturities And Other Gains
GrossRealizedInvestmentOnFixedMaturitiesAndOtherGains
|
13700000 | usd | |
CY2023Q3 | argo |
Gross Realized Investment On Fixed Maturities And Other Losses
GrossRealizedInvestmentOnFixedMaturitiesAndOtherLosses
|
5500000 | usd |
argo |
Gross Realized Investment On Fixed Maturities And Other Losses
GrossRealizedInvestmentOnFixedMaturitiesAndOtherLosses
|
6200000 | usd | |
argo |
Gross Realized Investment On Fixed Maturities And Other Losses
GrossRealizedInvestmentOnFixedMaturitiesAndOtherLosses
|
36000000.0 | usd | |
CY2024Q3 | argo |
Other Realized Gains Losses On Investments
OtherRealizedGainsLossesOnInvestments
|
-900000 | usd |
argo |
Other Realized Gains Losses On Investments
OtherRealizedGainsLossesOnInvestments
|
-3200000 | usd | |
argo |
Other Realized Gains Losses On Investments
OtherRealizedGainsLossesOnInvestments
|
-6700000 | usd | |
CY2024Q3 | argo |
Net Realized Investment On Fixed Maturities And Other Losses
NetRealizedInvestmentOnFixedMaturitiesAndOtherLosses
|
-1800000 | usd |
CY2023Q3 | argo |
Net Realized Investment On Fixed Maturities And Other Losses
NetRealizedInvestmentOnFixedMaturitiesAndOtherLosses
|
-5200000 | usd |
argo |
Net Realized Investment On Fixed Maturities And Other Losses
NetRealizedInvestmentOnFixedMaturitiesAndOtherLosses
|
-4600000 | usd | |
argo |
Net Realized Investment On Fixed Maturities And Other Losses
NetRealizedInvestmentOnFixedMaturitiesAndOtherLosses
|
-11700000 | usd | |
CY2024Q3 | us-gaap |
Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
|
500000 | usd |
CY2023Q3 | us-gaap |
Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
|
9200000 | usd |
us-gaap |
Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
|
6900000 | usd | |
CY2024Q3 | us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
400000 | usd |
CY2023Q3 | us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
-6100000 | usd |
us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
29100000 | usd | |
CY2024Q3 | us-gaap |
Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
|
900000 | usd |
CY2023Q3 | us-gaap |
Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
|
3100000 | usd |
CY2024Q3 | argo |
Net Realized Investment And Other Gains Losses Before Income Taxes
NetRealizedInvestmentAndOtherGainsLossesBeforeIncomeTaxes
|
-200000 | usd |
CY2024Q3 | argo |
Income Tax Expense Benefit Related To Net Realized Investment And Other Gains
IncomeTaxExpenseBenefitRelatedToNetRealizedInvestmentAndOtherGains
|
-100000 | usd |
CY2024Q3 | argo |
Net Realized Investment Gains Losses Net Of Income Taxes
NetRealizedInvestmentGainsLossesNetOfIncomeTaxes
|
-100000 | usd |
CY2024Q3 | argo |
Gains Losses In Investment Unrealized Appreciation Depreciation Before Tax
GainsLossesInInvestmentUnrealizedAppreciationDepreciationBeforeTax
|
52500000 | usd |
CY2024Q3 | argo |
Income Tax Expense Benefit Related To Unrealized Appreciation Depreciation Net Tax Effects
IncomeTaxExpenseBenefitRelatedToUnrealizedAppreciationDepreciationNetTaxEffects
|
11200000 | usd |
CY2024Q3 | argo |
Gains Losses In Investment Unrealized Appreciation Depreciation After Tax
GainsLossesInInvestmentUnrealizedAppreciationDepreciationAfterTax
|
41300000 | usd |
CY2023Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
56800000 | usd |
us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
|
700000 | usd | |
us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
|
10100000 | usd | |
us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
|
29500000 | usd | |
us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
|
0 | usd | |
us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
98900000 | usd | |
us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
|
0 | usd | |
us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
19800000 | usd | |
CY2024Q3 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
156000000.0 | usd |
argo |
Amount Of Gains Or Losses For Period Included In Net Income Attributable To Change In Unrealized Gains Or Losses Relating To Assets Held At End Of Period
AmountOfGainsOrLossesForPeriodIncludedInNetIncomeAttributableToChangeInUnrealizedGainsOrLossesRelatingToAssetsHeldAtEndOfPeriod
|
29300000 | usd | |
CY2022Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
56200000 | usd |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
|
5600000 | usd |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
|
13200000 | usd |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
|
-500000 | usd |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
|
800000 | usd |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
10600000 | usd |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
|
1600000 | usd |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
1100000 | usd |
CY2023Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
56800000 | usd |
CY2023 | argo |
Amount Of Gains Or Losses For Period Included In Net Income Attributable To Change In Unrealized Gains Or Losses Relating To Assets Held At End Of Period
AmountOfGainsOrLossesForPeriodIncludedInNetIncomeAttributableToChangeInUnrealizedGainsOrLossesRelatingToAssetsHeldAtEndOfPeriod
|
-800000 | usd |
CY2023Q4 | us-gaap |
Premiums Receivable At Carrying Value
PremiumsReceivableAtCarryingValue
|
230700000 | usd |
CY2023Q4 | us-gaap |
Premiums Receivable Allowance For Doubtful Accounts
PremiumsReceivableAllowanceForDoubtfulAccounts
|
3000000.0 | usd |
us-gaap |
Premium Receivable Credit Loss Expense Reversal
PremiumReceivableCreditLossExpenseReversal
|
3000000.0 | usd | |
us-gaap |
Premiums Receivable Allowance For Doubtful Accounts Write Offs Against Allowance
PremiumsReceivableAllowanceForDoubtfulAccountsWriteOffsAgainstAllowance
|
1800000 | usd | |
CY2024Q3 | us-gaap |
Premiums Receivable At Carrying Value
PremiumsReceivableAtCarryingValue
|
191700000 | usd |
CY2024Q3 | us-gaap |
Premiums Receivable Allowance For Doubtful Accounts
PremiumsReceivableAllowanceForDoubtfulAccounts
|
4200000 | usd |
CY2022Q4 | us-gaap |
Premiums Receivable At Carrying Value
PremiumsReceivableAtCarryingValue
|
292000000.0 | usd |
CY2022Q4 | us-gaap |
Premiums Receivable Allowance For Doubtful Accounts
PremiumsReceivableAllowanceForDoubtfulAccounts
|
4700000 | usd |
us-gaap |
Premium Receivable Credit Loss Expense Reversal
PremiumReceivableCreditLossExpenseReversal
|
5100000 | usd | |
us-gaap |
Premiums Receivable Allowance For Doubtful Accounts Write Offs Against Allowance
PremiumsReceivableAllowanceForDoubtfulAccountsWriteOffsAgainstAllowance
|
2400000 | usd | |
CY2023Q3 | us-gaap |
Premiums Receivable At Carrying Value
PremiumsReceivableAtCarryingValue
|
269700000 | usd |
CY2023Q3 | us-gaap |
Premiums Receivable Allowance For Doubtful Accounts
PremiumsReceivableAllowanceForDoubtfulAccounts
|
7400000 | usd |
CY2023Q4 | us-gaap |
Reinsurance Recoverables
ReinsuranceRecoverables
|
2959300000 | usd |
CY2023Q4 | us-gaap |
Reinsurance Recoverables Allowance
ReinsuranceRecoverablesAllowance
|
0 | usd |
CY2024Q3 | us-gaap |
Reinsurance Recoverables
ReinsuranceRecoverables
|
3130700000 | usd |
CY2024Q3 | us-gaap |
Reinsurance Recoverables Allowance
ReinsuranceRecoverablesAllowance
|
0 | usd |
CY2022Q4 | us-gaap |
Reinsurance Recoverables
ReinsuranceRecoverables
|
3029100000 | usd |
CY2022Q4 | us-gaap |
Reinsurance Recoverables Allowance
ReinsuranceRecoverablesAllowance
|
4700000 | usd |
CY2023Q3 | us-gaap |
Reinsurance Recoverables
ReinsuranceRecoverables
|
2889600000 | usd |
CY2023Q3 | us-gaap |
Reinsurance Recoverables Allowance
ReinsuranceRecoverablesAllowance
|
4700000 | usd |
us-gaap |
Schedule Of Liability For Unpaid Claims And Claims Adjustment Expense
ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense
|
<div style="margin-top:6pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table provides a reconciliation of reserves for losses and loss adjustment expenses (“LAE”):</span><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><td style="width:69.398%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.492%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.750%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.354%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.354%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.752%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></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%">Successor</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-left:1pt solid #000;padding:0 1pt"></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%">Predecessor</span></td></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:400;line-height:100%">(in millions)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;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%">Nine Months Ended<br/>September 30, 2024</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-left:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;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%">Nine Months Ended<br/>September 30, 2023</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:10pt;font-weight:400;line-height:100%">Net reserves - beginning of the year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;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:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;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:10pt;font-weight:400;line-height:100%">2,747.1 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;padding:0 1pt"></td><td style="background-color:#cceeff;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:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;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:10pt;font-weight:400;line-height:100%">2,213.1 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></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:10pt;font-weight:400;line-height:100%">Add:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Losses and LAE incurred during current calendar year, net of reinsurance:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Current accident year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">583.8 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">680.9 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Prior accident years</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">209.7 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">126.0 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Losses and LAE incurred during calendar year, net of reinsurance</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><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:10pt;font-weight:400;line-height:100%">793.5 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;padding:0 1pt"></td><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:10pt;font-weight:400;line-height:100%">806.9 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></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:10pt;font-weight:400;line-height:100%">Deduct:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Losses and LAE payments made during current calendar year, net of reinsurance:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Current accident year</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">53.2 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">94.9 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Prior accident years</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">552.6 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">361.6 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Losses and LAE payments made during current calendar year, net of reinsurance:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;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:10pt;font-weight:400;line-height:100%">605.8 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;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:10pt;font-weight:400;line-height:100%">456.5 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></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:10pt;font-weight:400;line-height:100%">Add/(Deduct):</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:3pt;padding-left:12pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Divestitures </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:6.5pt;font-weight:400;line-height:100%;position:relative;top:-3.5pt;vertical-align:baseline">(1)</span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></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: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"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">24.4 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:3pt;padding-left:12pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Retroactive reinsurance </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:6.5pt;font-weight:400;line-height:100%;position:relative;top:-3.5pt;vertical-align:baseline">(2)</span></div></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">21.7 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Deferred gain on U.S. loss portfolio transfer, net of amortization</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></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: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"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">(16.8)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:3pt;padding-left:12pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Purchase accounting adjustment </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:6.5pt;font-weight:400;line-height:100%;position:relative;top:-3.5pt;vertical-align:baseline">(3)</span></div></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">19.4 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></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:10pt;font-weight:400;line-height:100%">Total net reserve adjustments</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;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:10pt;font-weight:400;line-height:100%">19.4 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;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:10pt;font-weight:400;line-height:100%">29.3 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Foreign exchange adjustments</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">(1.6)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">0.9 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></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:10pt;font-weight:400;line-height:100%">Net reserves - end of period</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;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:10pt;font-weight:400;line-height:100%">2,952.6 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;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:10pt;font-weight:400;line-height:100%">2,593.7 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></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:10pt;font-weight:400;line-height:100%">Add:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Reinsurance recoverables on unpaid losses and LAE, end of period</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">2,840.3 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;padding:0 1pt"></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:10pt;font-weight:400;line-height:100%">2,735.0 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></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:10pt;font-weight:400;line-height:100%">Gross reserves - end of period</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></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:10pt;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:10pt;font-weight:400;line-height:100%">5,792.9 </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><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;padding:0 1pt"></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:10pt;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:10pt;font-weight:400;line-height:100%">5,328.7 </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></tr></table></div><div style="margin-top:12pt;padding-left:9pt;text-align:justify;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:5.2pt;font-weight:400;line-height:120%;position:relative;top:-2.8pt;vertical-align:baseline">(1)</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:120%;padding-left:2.94pt">For the nine months ended September 30, 2023, the adjustment relates to the year-to-date activity of Syndicate 1200 and on reinsurance contracts with AUA subsidiaries. Refer to the sale of Argo Underwriting Agency Limited in Note 1, “Business and Significant Accounting Policies” for additional information.</span></div><div style="margin-top:3pt;padding-left:9pt;text-align:justify;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:5.2pt;font-weight:400;line-height:120%;position:relative;top:-2.8pt;vertical-align:baseline">(2)</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:120%"> In connection with the sale of AUA, the Company entered into two retroactive reinsurance agreements with AUA subsidiaries. </span></div><div style="margin-top:3pt;padding-left:9pt;text-align:justify;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:5.2pt;font-weight:400;line-height:120%;position:relative;top:-2.8pt;vertical-align:baseline">(3)</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:120%"> Impact of measurement period adjustment in connection with the Merger. </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">R</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:120%">efer to Note 1, “Business and Significant Accounting Policies” for additional information.</span></div> | ||
CY2023Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
2747100000 | usd |
CY2022Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
2213100000 | usd |
us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense
|
583800000 | usd | |
us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense
|
680900000 | usd | |
us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense
|
209700000 | usd | |
us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense
|
126000000.0 | usd | |
us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1
|
793500000 | usd | |
us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1
|
806900000 | usd | |
us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1
|
53200000 | usd | |
us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1
|
94900000 | usd | |
us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1
|
552600000 | usd | |
us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1
|
361600000 | usd | |
us-gaap |
Payments For Losses And Loss Adjustment Expense
PaymentsForLossesAndLossAdjustmentExpense
|
605800000 | usd | |
us-gaap |
Payments For Losses And Loss Adjustment Expense
PaymentsForLossesAndLossAdjustmentExpense
|
456500000 | usd | |
argo |
Liability For Unpaid Claims And Claims Adjustment Expense Divestiture Of Business
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseDivestitureOfBusiness
|
0 | usd | |
argo |
Liability For Unpaid Claims And Claims Adjustment Expense Divestiture Of Business
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseDivestitureOfBusiness
|
-24400000 | usd | |
argo |
Liability For Unpaid Claims And Claims Adjustment Expense Adjustments To Retroactive Reinsurance
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseAdjustmentsToRetroactiveReinsurance
|
0 | usd | |
argo |
Liability For Unpaid Claims And Claims Adjustment Expense Adjustments To Retroactive Reinsurance
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseAdjustmentsToRetroactiveReinsurance
|
21700000 | usd | |
argo |
Liability For Unpaid Claims And Claims Adjustment Expense Deferred Gain On Loss Portfolio Transfer
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseDeferredGainOnLossPortfolioTransfer
|
0 | usd | |
argo |
Liability For Unpaid Claims And Claims Adjustment Expense Deferred Gain On Loss Portfolio Transfer
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseDeferredGainOnLossPortfolioTransfer
|
-16800000 | usd | |
argo |
Liability For Unpaid Claims And Claims Adjustment Expense Loss Portfolio Transfer
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseLossPortfolioTransfer
|
19400000 | usd | |
argo |
Liability For Unpaid Claims And Claims Adjustment Expense Loss Portfolio Transfer
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseLossPortfolioTransfer
|
0 | usd | |
argo |
Liability For Unpaid Claims And Claims Adjustment Expense Total Deductions
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseTotalDeductions
|
19400000 | usd | |
argo |
Liability For Unpaid Claims And Claims Adjustment Expense Total Deductions
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseTotalDeductions
|
29300000 | usd | |
us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Foreign Currency Translation Gain Loss
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyTranslationGainLoss
|
-1600000 | usd | |
us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Foreign Currency Translation Gain Loss
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyTranslationGainLoss
|
900000 | usd | |
CY2024Q3 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
2952600000 | usd |
CY2023Q3 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
2593700000 | usd |
CY2024Q3 | us-gaap |
Reinsurance Receivables Incurred But Not Reported Claims
ReinsuranceReceivablesIncurredButNotReportedClaims
|
2840300000 | usd |
CY2023Q3 | us-gaap |
Reinsurance Receivables Incurred But Not Reported Claims
ReinsuranceReceivablesIncurredButNotReportedClaims
|
2735000000 | usd |
CY2024Q3 | us-gaap |
Liability For Claims And Claims Adjustment Expense
LiabilityForClaimsAndClaimsAdjustmentExpense
|
5792900000 | usd |
CY2023Q3 | us-gaap |
Liability For Claims And Claims Adjustment Expense
LiabilityForClaimsAndClaimsAdjustmentExpense
|
5328700000 | usd |
argo |
Reinsurance Retroactive Agreements Entered Into Number
ReinsuranceRetroactiveAgreementsEnteredIntoNumber
|
2 | agreement | |
us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense
|
209700000 | usd | |
us-gaap |
Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense
|
126000000.0 | usd | |
CY2024Q3 | us-gaap |
Preferred Stock Dividends Per Share Declared
PreferredStockDividendsPerShareDeclared
|
437.50 | |
CY2024Q3 | us-gaap |
Preferred Stock Dividend Rate Percentage
PreferredStockDividendRatePercentage
|
0.0700 | |
CY2024Q3 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
1.00 | |
CY2024Q3 | us-gaap |
Preferred Stock Liquidation Preference
PreferredStockLiquidationPreference
|
25000 | |
CY2024Q3 | argo |
Depositary Shares Dividends Per Share Declared
DepositarySharesDividendsPerShareDeclared
|
0.43750 | |
CY2024Q3 | us-gaap |
Dividends Preferred Stock Cash
DividendsPreferredStockCash
|
2600000 | usd |
us-gaap |
Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
|
20600000 | usd | |
us-gaap |
Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
|
3800000 | usd | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
16800000 | usd | |
us-gaap |
Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
|
1400000 | usd | |
us-gaap |
Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
|
-22400000 | usd | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
23800000 | usd | |
us-gaap |
Interest Paid Net
InterestPaidNet
|
27500000 | usd | |
us-gaap |
Interest Paid Net
InterestPaidNet
|
25000000.0 | usd | |
us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
100000 | usd | |
us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
200000 | usd | |
us-gaap |
Proceeds From Income Tax Refunds
ProceedsFromIncomeTaxRefunds
|
31300000 | usd | |
us-gaap |
Proceeds From Income Tax Refunds
ProceedsFromIncomeTaxRefunds
|
100000 | usd | |
us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
-31200000 | usd | |
us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
100000 | usd | |
us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
3300000 | usd | |
CY2024Q3 | us-gaap |
Noninterest Expense Commission Expense
NoninterestExpenseCommissionExpense
|
7600000 | usd |
CY2023Q3 | us-gaap |
Noninterest Expense Commission Expense
NoninterestExpenseCommissionExpense
|
46600000 | usd |
us-gaap |
Noninterest Expense Commission Expense
NoninterestExpenseCommissionExpense
|
65200000 | usd | |
us-gaap |
Noninterest Expense Commission Expense
NoninterestExpenseCommissionExpense
|
144500000 | usd | |
CY2024Q3 | argo |
Other Underwriting Acquisition And Insurance Expenses
OtherUnderwritingAcquisitionAndInsuranceExpenses
|
62600000 | usd |
CY2023Q3 | argo |
Other Underwriting Acquisition And Insurance Expenses
OtherUnderwritingAcquisitionAndInsuranceExpenses
|
74000000.0 | usd |
argo |
Other Underwriting Acquisition And Insurance Expenses
OtherUnderwritingAcquisitionAndInsuranceExpenses
|
195000000.0 | usd | |
argo |
Other Underwriting Acquisition And Insurance Expenses
OtherUnderwritingAcquisitionAndInsuranceExpenses
|
230200000 | usd | |
CY2024Q3 | us-gaap |
Amortization Of Value Of Business Acquired Voba
AmortizationOfValueOfBusinessAcquiredVOBA
|
43000000.0 | usd |
CY2023Q3 | us-gaap |
Amortization Of Value Of Business Acquired Voba
AmortizationOfValueOfBusinessAcquiredVOBA
|
0 | usd |
us-gaap |
Amortization Of Value Of Business Acquired Voba
AmortizationOfValueOfBusinessAcquiredVOBA
|
129100000 | usd | |
us-gaap |
Amortization Of Value Of Business Acquired Voba
AmortizationOfValueOfBusinessAcquiredVOBA
|
0 | usd | |
CY2024Q3 | argo |
Underwriting Acquisition And Insurance Expense Gross
UnderwritingAcquisitionAndInsuranceExpenseGross
|
113200000 | usd |
CY2023Q3 | argo |
Underwriting Acquisition And Insurance Expense Gross
UnderwritingAcquisitionAndInsuranceExpenseGross
|
120600000 | usd |
argo |
Underwriting Acquisition And Insurance Expense Gross
UnderwritingAcquisitionAndInsuranceExpenseGross
|
389300000 | usd | |
argo |
Underwriting Acquisition And Insurance Expense Gross
UnderwritingAcquisitionAndInsuranceExpenseGross
|
374700000 | usd | |
CY2024Q3 | argo |
Net Supplementary Insurance Information Amortization Deferral Of Deferred Policy Acquisition Costs
NetSupplementaryInsuranceInformationAmortizationDeferralOfDeferredPolicyAcquisitionCosts
|
2300000 | usd |
CY2023Q3 | argo |
Net Supplementary Insurance Information Amortization Deferral Of Deferred Policy Acquisition Costs
NetSupplementaryInsuranceInformationAmortizationDeferralOfDeferredPolicyAcquisitionCosts
|
4500000 | usd |
argo |
Net Supplementary Insurance Information Amortization Deferral Of Deferred Policy Acquisition Costs
NetSupplementaryInsuranceInformationAmortizationDeferralOfDeferredPolicyAcquisitionCosts
|
44500000 | usd | |
argo |
Net Supplementary Insurance Information Amortization Deferral Of Deferred Policy Acquisition Costs
NetSupplementaryInsuranceInformationAmortizationDeferralOfDeferredPolicyAcquisitionCosts
|
10700000 | usd | |
CY2024Q3 | argo |
Underwriting Acquisition And Insurance Expenses
UnderwritingAcquisitionAndInsuranceExpenses
|
110900000 | usd |
CY2023Q3 | argo |
Underwriting Acquisition And Insurance Expenses
UnderwritingAcquisitionAndInsuranceExpenses
|
116100000 | usd |
argo |
Underwriting Acquisition And Insurance Expenses
UnderwritingAcquisitionAndInsuranceExpenses
|
344800000 | usd | |
argo |
Underwriting Acquisition And Insurance Expenses
UnderwritingAcquisitionAndInsuranceExpenses
|
364000000.0 | usd | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-166700000 | usd |
CY2024Q3 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.206 | |
CY2023Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-29300000 | usd |
CY2023Q3 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
-0.601 | |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-121200000 | usd | |
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.225 | ||
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-75200000 | usd | |
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
-0.044 | ||
CY2024Q3 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-35100000 | usd |
CY2023Q3 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-4100000 | usd |
us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-25700000 | usd | |
us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-11000000.0 | usd | |
CY2024Q3 | us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
0 | usd |
CY2023Q3 | us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
0 | usd |
us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
200000 | usd | |
us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
100000 | usd | |
CY2024Q3 | argo |
Income Tax Reconciliation Foreign Exchange Adjustments
IncomeTaxReconciliationForeignExchangeAdjustments
|
0 | usd |
CY2023Q3 | argo |
Income Tax Reconciliation Foreign Exchange Adjustments
IncomeTaxReconciliationForeignExchangeAdjustments
|
0 | usd |
argo |
Income Tax Reconciliation Foreign Exchange Adjustments
IncomeTaxReconciliationForeignExchangeAdjustments
|
0 | usd | |
argo |
Income Tax Reconciliation Foreign Exchange Adjustments
IncomeTaxReconciliationForeignExchangeAdjustments
|
-2600000 | usd | |
CY2024Q3 | us-gaap |
Effective Income Tax Rate Reconciliation Beat Amount
EffectiveIncomeTaxRateReconciliationBeatAmount
|
0 | usd |
CY2023Q3 | us-gaap |
Effective Income Tax Rate Reconciliation Beat Amount
EffectiveIncomeTaxRateReconciliationBeatAmount
|
20400000 | usd |
us-gaap |
Effective Income Tax Rate Reconciliation Beat Amount
EffectiveIncomeTaxRateReconciliationBeatAmount
|
0 | usd | |
us-gaap |
Effective Income Tax Rate Reconciliation Beat Amount
EffectiveIncomeTaxRateReconciliationBeatAmount
|
16900000 | usd | |
CY2024Q3 | argo |
Effective Income Tax Rate Reconciliation Withholding Taxes Amount
EffectiveIncomeTaxRateReconciliationWithholdingTaxesAmount
|
0 | usd |
CY2023Q3 | argo |
Effective Income Tax Rate Reconciliation Withholding Taxes Amount
EffectiveIncomeTaxRateReconciliationWithholdingTaxesAmount
|
0 | usd |
argo |
Effective Income Tax Rate Reconciliation Withholding Taxes Amount
EffectiveIncomeTaxRateReconciliationWithholdingTaxesAmount
|
0 | usd | |
argo |
Effective Income Tax Rate Reconciliation Withholding Taxes Amount
EffectiveIncomeTaxRateReconciliationWithholdingTaxesAmount
|
100000 | usd | |
CY2024Q3 | us-gaap |
Income Tax Reconciliation Disposition Of Business
IncomeTaxReconciliationDispositionOfBusiness
|
0 | usd |
CY2023Q3 | us-gaap |
Income Tax Reconciliation Disposition Of Business
IncomeTaxReconciliationDispositionOfBusiness
|
0 | usd |
us-gaap |
Income Tax Reconciliation Disposition Of Business
IncomeTaxReconciliationDispositionOfBusiness
|
3300000 | usd | |
us-gaap |
Income Tax Reconciliation Disposition Of Business
IncomeTaxReconciliationDispositionOfBusiness
|
0 | usd | |
CY2024Q3 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
0 | usd |
CY2023Q3 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
0 | usd |
us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
0 | usd | |
us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-1200000 | usd | |
CY2024Q3 | us-gaap |
Income Tax Reconciliation Tax Contingencies
IncomeTaxReconciliationTaxContingencies
|
0 | usd |
CY2023Q3 | us-gaap |
Income Tax Reconciliation Tax Contingencies
IncomeTaxReconciliationTaxContingencies
|
200000 | usd |
us-gaap |
Income Tax Reconciliation Tax Contingencies
IncomeTaxReconciliationTaxContingencies
|
0 | usd | |
us-gaap |
Income Tax Reconciliation Tax Contingencies
IncomeTaxReconciliationTaxContingencies
|
1200000 | usd | |
CY2024Q3 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
300000 | usd |
CY2023Q3 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
0 | usd |
us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-2200000 | usd | |
us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
100000 | usd | |
CY2024Q3 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
0 | usd |
CY2023Q3 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
0 | usd |
us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
0 | usd | |
us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
-400000 | usd | |
CY2024Q3 | us-gaap |
Income Tax Reconciliation Prior Year Income Taxes
IncomeTaxReconciliationPriorYearIncomeTaxes
|
-300000 | usd |
CY2023Q3 | us-gaap |
Income Tax Reconciliation Prior Year Income Taxes
IncomeTaxReconciliationPriorYearIncomeTaxes
|
200000 | usd |
us-gaap |
Income Tax Reconciliation Prior Year Income Taxes
IncomeTaxReconciliationPriorYearIncomeTaxes
|
-3600000 | usd | |
us-gaap |
Income Tax Reconciliation Prior Year Income Taxes
IncomeTaxReconciliationPriorYearIncomeTaxes
|
100000 | usd | |
CY2024Q3 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
700000 | usd |
CY2023Q3 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
900000 | usd |
us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
1200000 | usd | |
us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
200000 | usd | |
CY2024Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-34400000 | usd |
CY2023Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
17600000 | usd |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-27200000 | usd | |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
3300000 | usd | |
argo |
Net Operating Losses Carry Back Period
NetOperatingLossesCarryBackPeriod
|
P2Y | ||
argo |
Capital Losses Carry Back Period
CapitalLossesCarryBackPeriod
|
P3Y | ||
CY2024Q3 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
300000 | usd |
us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-2200000 | usd | |
CY2024Q3 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
65900000 | usd |
argo |
Unrecognized Tax Benefits Increase Decrease In Interest On Income Taxes Expense
UnrecognizedTaxBenefitsIncreaseDecreaseInInterestOnIncomeTaxesExpense
|
-1100000 | usd | |
argo |
Unrecognized Tax Benefits Increase Decrease In Income Tax Penalties Expense
UnrecognizedTaxBenefitsIncreaseDecreaseInIncomeTaxPenaltiesExpense
|
-200000 | usd | |
CY2024Q3 | argo |
Unrecognized Tax Benefits Increase Decrease In Income Tax Penalties Expense
UnrecognizedTaxBenefitsIncreaseDecreaseInIncomeTaxPenaltiesExpense
|
0 | usd |
CY2024Q3 | argo |
Unrecognized Tax Benefits Increase Decrease In Interest On Income Taxes Expense
UnrecognizedTaxBenefitsIncreaseDecreaseInInterestOnIncomeTaxesExpense
|
0 | usd |
CY2024Q3 | us-gaap |
Contractual Obligation
ContractualObligation
|
82200000 | usd |
CY2024Q3 | argo |
Contractual Obligation To Fund Loan And Mortgage Loans
ContractualObligationToFundLoanAndMortgageLoans
|
75900000 | usd |
us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
2 | segment | |
CY2024Q3 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
234300000 | usd |
CY2023Q3 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
342700000 | usd |
us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
837900000 | usd | |
us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
1062500000 | usd | |
CY2024Q3 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
62300000 | usd |
CY2023Q3 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
40400000 | usd |
us-gaap |
Net Investment Income
NetInvestmentIncome
|
187100000 | usd | |
us-gaap |
Net Investment Income
NetInvestmentIncome
|
102900000 | usd | |
CY2024Q3 | us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
-200000 | usd |
CY2023Q3 | us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
-4700000 | usd |
us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
30800000 | usd | |
us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
-21000000.0 | usd | |
CY2024Q3 | us-gaap |
Revenues
Revenues
|
296400000 | usd |
CY2023Q3 | us-gaap |
Revenues
Revenues
|
378400000 | usd |
us-gaap |
Revenues
Revenues
|
1055800000 | usd | |
us-gaap |
Revenues
Revenues
|
1144400000 | usd | |
CY2024Q3 | us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
-200000 | usd |
CY2023Q3 | us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
-4700000 | usd |
us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
30800000 | usd | |
us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
-21000000.0 | usd | |
CY2024Q3 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
3800000 | usd |
CY2023Q3 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
3300000 | usd |
us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
3100000 | usd | |
us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-100000 | usd | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-166700000 | usd |
CY2023Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-29300000 | usd |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-121200000 | usd | |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-75200000 | usd | |
CY2024Q3 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
234300000 | usd |
CY2023Q3 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
342700000 | usd |
us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
837900000 | usd | |
us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
1062500000 | usd | |
CY2024Q3 | us-gaap |
Assets
Assets
|
8816600000 | usd |
CY2023Q4 | us-gaap |
Assets
Assets
|
8503100000 | usd |