10-Q Filing

MARKEL GROUP INC. CIK: 1096343 Q2 2022

Filing Information

Form Type	10-Q
Accession Number	`0001096343-22-000122`
Period End Date	20220630
Filing Date	20220802
Fiscal Year	2022
Fiscal Period	Q2
XBRL Instance	mkl-20220630_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 69 Income Statement 132 Cash Flow Statement 56 Stockholders Equity 22

Balance Sheet 69 line items

Line Item	Tag	Value	Unit	Period
Fixed maturities, available-for-sale (amortized cost of $12,532,957 in 2022 and $12,061,467 in 2021)	`AvailableForSaleSecuritiesDebtSecurities`	$12.59B	USD	Point-in-time
Fixed maturities, available-for-sale (amortized cost of $12,532,957 in 2022 and $12,061,467 in 2021)	`AvailableForSaleSecuritiesDebtSecurities`	$11.94B	USD	Point-in-time
Fixed maturities, available-for-sale, amortized cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$12.06B	USD	Point-in-time
Fixed maturities, available-for-sale, amortized cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$12.53B	USD	Point-in-time
Equity securities, cost	`EquitySecuritiesFvNiCost`	$2.94B	USD	Point-in-time
Equity securities, cost	`EquitySecuritiesFvNiCost`	$2.87B	USD	Point-in-time
Equity securities (cost of $2,939,975 in 2022 and $2,867,899 in 2021)	`EquitySecuritiesFvNi`	$9.02B	USD	Point-in-time
Equity securities (cost of $2,939,975 in 2022 and $2,867,899 in 2021)	`EquitySecuritiesFvNi`	$7.17B	USD	Point-in-time
Senior long-term debt and other debt, fair value	`DebtInstrumentFairValue`	$5.02B	USD	Point-in-time
Senior long-term debt and other debt, fair value	`DebtInstrumentFairValue`	$4.20B	USD	Point-in-time
Short-term investments, available-for-sale (estimated fair value approximates cost)	`OtherShortTermInvestments`	$1.80B	USD	Point-in-time
Short-term investments, available-for-sale (estimated fair value approximates cost)	`OtherShortTermInvestments`	$2.06B	USD	Point-in-time
Total Investments	`Investments`	$21.17B	USD	Point-in-time
Total Investments	`Investments`	$23.41B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$3.70B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$3.98B	USD	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalents`	$1.21B	USD	Point-in-time
Restricted cash and cash equivalents	`RestrictedCashAndCashEquivalents`	$902.46M	USD	Point-in-time
Receivables	`PremiumsAndOtherReceivablesNet`	$2.41B	USD	Point-in-time
Receivables	`PremiumsAndOtherReceivablesNet`	$3.13B	USD	Point-in-time
Reinsurance recoverables	`ReinsuranceRecoverablesOnPaidAndUnpaidLosses`	$7.29B	USD	Point-in-time
Reinsurance recoverables	`ReinsuranceRecoverablesOnPaidAndUnpaidLosses`	$7.32B	USD	Point-in-time
Deferred policy acquisition costs	`DeferredPolicyAcquisitionCosts`	$794.14M	USD	Point-in-time
Deferred policy acquisition costs	`DeferredPolicyAcquisitionCosts`	$954.52M	USD	Point-in-time
Prepaid reinsurance premiums	`PrepaidReinsurancePremiums`	$1.80B	USD	Point-in-time
Prepaid reinsurance premiums	`PrepaidReinsurancePremiums`	$2.12B	USD	Point-in-time
Goodwill	`Goodwill`	$2.77B	USD	Point-in-time
Goodwill	`Goodwill`	$2.90B	USD	Point-in-time
Intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$1.82B	USD	Point-in-time
Intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$1.73B	USD	Point-in-time
Other assets	`OtherAssets`	$3.16B	USD	Point-in-time
Other assets	`OtherAssets`	$3.84B	USD	Point-in-time
Total Assets	`Assets`	$48.48B	USD	Point-in-time
Total Assets	`Assets`	$47.95B	USD	Point-in-time
Unpaid losses and loss adjustment expenses	`LiabilityForClaimsAndClaimsAdjustmentExpense`	$19.06B	USD	Point-in-time
Unpaid losses and loss adjustment expenses	`LiabilityForClaimsAndClaimsAdjustmentExpense`	$18.18B	USD	Point-in-time
Unpaid losses and loss adjustment expenses	`LiabilityForClaimsAndClaimsAdjustmentExpense`	$17.00B	USD	Point-in-time
Life and annuity benefits	`LiabilityForFuturePolicyBenefits`	$902.98M	USD	Point-in-time
Life and annuity benefits	`LiabilityForFuturePolicyBenefits`	$777.73M	USD	Point-in-time
Unearned premiums	`UnearnedPremiums`	$5.38B	USD	Point-in-time
Unearned premiums	`UnearnedPremiums`	$6.34B	USD	Point-in-time
Payables to insurance and reinsurance companies	`ReinsurancePayable`	$703.48M	USD	Point-in-time
Payables to insurance and reinsurance companies	`ReinsurancePayable`	$616.66M	USD	Point-in-time
Senior long-term debt and other debt (estimated fair value of $4,199,000 in 2022 and $5,017,000 in 2021)	`LongTermDebt`	$4.36B	USD	Point-in-time
Senior long-term debt and other debt (estimated fair value of $4,199,000 in 2022 and $5,017,000 in 2021)	`LongTermDebt`	$4.50B	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$3.83B	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$3.30B	USD	Point-in-time
Total Liabilities	`Liabilities`	$33.28B	USD	Point-in-time
Total Liabilities	`Liabilities`	$34.68B	USD	Point-in-time
Redeemable noncontrolling interests	`RedeemableNoncontrollingInterestEquityCommonCarryingAmount`	$461.38M	USD	Point-in-time
Redeemable noncontrolling interests	`RedeemableNoncontrollingInterestEquityCommonCarryingAmount`	$495.38M	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred Stock	`PreferredStockValue`	$591.89M	USD	Point-in-time
Preferred Stock	`PreferredStockValue`	$591.89M	USD	Point-in-time
Common stock	`CommonStockValue`	$3.48B	USD	Point-in-time
Common stock	`CommonStockValue`	$3.44B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$10.45B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$9.29B	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-603.66M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$237.62M	USD	Point-in-time
Total Shareholders' Equity	`StockholdersEquity`	$14.72B	USD	Point-in-time
Total Shareholders' Equity	`StockholdersEquity`	$12.76B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$11.12M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$22.86M	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.77B	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$14.74B	USD	Point-in-time
Total Liabilities and Equity	`LiabilitiesAndStockholdersEquity`	$48.48B	USD	Point-in-time
Total Liabilities and Equity	`LiabilitiesAndStockholdersEquity`	$47.95B	USD	Point-in-time

Income Statement 132 line items

Line Item	Tag	Value	Unit	Period
Earned premiums	`PremiumsEarnedNet`	$1.57B	USD	1 Quarter
Earned premiums	`PremiumsEarnedNet`	$1.83B	USD	1 Quarter
Earned premiums	`PremiumsEarnedNet`	$3.07B	USD	2 Qtrs
Earned premiums	`PremiumsEarnedNet`	$3.59B	USD	2 Qtrs
Net investment income	`NetInvestmentIncome`	$96.26M	USD	1 Quarter
Net investment income	`NetInvestmentIncome`	$192.83M	USD	2 Qtrs
Net investment income	`NetInvestmentIncome`	$93.66M	USD	1 Quarter
Net investment income	`NetInvestmentIncome`	$166.39M	USD	2 Qtrs
Net investment gains (losses)	`NetInvestmentGainsLosses`	$-1.91B	USD	2 Qtrs
Net investment gains (losses)	`NetInvestmentGainsLosses`	$1.20B	USD	2 Qtrs
Net investment gains (losses)	`NetInvestmentGainsLosses`	$-1.55B	USD	1 Quarter
Net investment gains (losses)	`NetInvestmentGainsLosses`	$674.75M	USD	1 Quarter
Products revenues	`ProductsRevenues`	$592.60M	USD	1 Quarter
Products revenues	`ProductsRevenues`	$1.26B	USD	2 Qtrs
Products revenues	`ProductsRevenues`	$921.43M	USD	2 Qtrs
Products revenues	`ProductsRevenues`	$776.96M	USD	1 Quarter
Services and other revenues	`Servicesandotherrevenues`	$569.12M	USD	1 Quarter
Services and other revenues	`Servicesandotherrevenues`	$1.02B	USD	2 Qtrs
Services and other revenues	`Servicesandotherrevenues`	$643.13M	USD	1 Quarter
Services and other revenues	`Servicesandotherrevenues`	$1.29B	USD	2 Qtrs
Total Operating Revenues	`Revenues`	$1.79B	USD	1 Quarter
Total Operating Revenues	`Revenues`	$3.50B	USD	1 Quarter
Total Operating Revenues	`Revenues`	$6.40B	USD	2 Qtrs
Total Operating Revenues	`Revenues`	$4.40B	USD	2 Qtrs
Losses and loss adjustment expenses	`IncurredClaimsPropertyCasualtyAndLiability`	$1.06B	USD	1 Quarter
Losses and loss adjustment expenses	`IncurredClaimsPropertyCasualtyAndLiability`	$2.03B	USD	2 Qtrs
Losses and loss adjustment expenses	`IncurredClaimsPropertyCasualtyAndLiability`	$814.96M	USD	1 Quarter
Losses and loss adjustment expenses	`IncurredClaimsPropertyCasualtyAndLiability`	$1.69B	USD	2 Qtrs
Underwriting, acquisition and insurance expenses	`UnderwritingAcquisitionAndInsuranceExpenses`	$548.36M	USD	1 Quarter
Underwriting, acquisition and insurance expenses	`UnderwritingAcquisitionAndInsuranceExpenses`	$1.08B	USD	2 Qtrs
Underwriting, acquisition and insurance expenses	`UnderwritingAcquisitionAndInsuranceExpenses`	$609.47M	USD	1 Quarter
Underwriting, acquisition and insurance expenses	`UnderwritingAcquisitionAndInsuranceExpenses`	$1.20B	USD	2 Qtrs
Products expenses	`Productsexpenses`	$502.20M	USD	1 Quarter
Products expenses	`Productsexpenses`	$1.15B	USD	2 Qtrs
Products expenses	`Productsexpenses`	$798.73M	USD	2 Qtrs
Products expenses	`Productsexpenses`	$697.72M	USD	1 Quarter
Services and other expenses	`Servicesandotherexpenses`	$516.25M	USD	1 Quarter
Services and other expenses	`Servicesandotherexpenses`	$559.86M	USD	1 Quarter
Services and other expenses	`Servicesandotherexpenses`	$928.35M	USD	2 Qtrs
Services and other expenses	`Servicesandotherexpenses`	$1.15B	USD	2 Qtrs
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$39.73M	USD	1 Quarter
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$91.57M	USD	2 Qtrs
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$79.28M	USD	2 Qtrs
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$45.52M	USD	1 Quarter
Total Operating Expenses	`CostsAndExpenses`	$5.62B	USD	2 Qtrs
Total Operating Expenses	`CostsAndExpenses`	$2.42B	USD	1 Quarter
Total Operating Expenses	`CostsAndExpenses`	$4.58B	USD	2 Qtrs
Total Operating Expenses	`CostsAndExpenses`	$2.97B	USD	1 Quarter
Operating Income (Loss)	`OperatingIncomeLoss`	$1.08B	USD	1 Quarter
Operating Income (Loss)	`OperatingIncomeLoss`	$-1.22B	USD	2 Qtrs
Operating Income (Loss)	`OperatingIncomeLoss`	$-1.18B	USD	1 Quarter
Operating Income (Loss)	`OperatingIncomeLoss`	$1.82B	USD	2 Qtrs
Interest expense	`InterestExpense`	$99.74M	USD	2 Qtrs
Interest expense	`InterestExpense`	$50.05M	USD	1 Quarter
Interest expense	`InterestExpense`	$88.96M	USD	2 Qtrs
Interest expense	`InterestExpense`	$46.57M	USD	1 Quarter
Net foreign exchange gains (losses)	`ForeignCurrencyTransactionGainLossRealized`	$12.83M	USD	2 Qtrs
Net foreign exchange gains (losses)	`ForeignCurrencyTransactionGainLossRealized`	$130.23M	USD	2 Qtrs
Net foreign exchange gains (losses)	`ForeignCurrencyTransactionGainLossRealized`	$106.73M	USD	1 Quarter
Net foreign exchange gains (losses)	`ForeignCurrencyTransactionGainLossRealized`	$-12.26M	USD	1 Quarter
Income (Loss) Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.75B	USD	2 Qtrs
Income (Loss) Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-1.12B	USD	1 Quarter
Income (Loss) Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.02B	USD	1 Quarter
Income (Loss) Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-1.19B	USD	2 Qtrs
Income tax (expense) benefit	`IncomeTaxExpenseBenefit`	$365.48M	USD	2 Qtrs
Income tax (expense) benefit	`IncomeTaxExpenseBenefit`	$-257.53M	USD	2 Qtrs
Income tax (expense) benefit	`IncomeTaxExpenseBenefit`	$-239.10M	USD	1 Quarter
Income tax (expense) benefit	`IncomeTaxExpenseBenefit`	$217.11M	USD	1 Quarter
Net Income (Loss)	`ProfitLoss`	$803.33M	USD	1 Quarter
Net Income (Loss)	`ProfitLoss`	$1.38B	USD	2 Qtrs
Net Income (Loss)	`ProfitLoss`	$-933.30M	USD	2 Qtrs
Net Income (Loss)	`ProfitLoss`	$-883.39M	USD	1 Quarter
Net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$11.22M	USD	1 Quarter
Net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$35.90M	USD	2 Qtrs
Net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$32.97M	USD	1 Quarter
Net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$17.21M	USD	2 Qtrs
Net Income (Loss) to Shareholders	`NetIncomeLoss`	$-916.36M	USD	1 Quarter
Net Income (Loss) to Shareholders	`NetIncomeLoss`	$-969.20M	USD	2 Qtrs
Net Income (Loss) to Shareholders	`NetIncomeLoss`	$1.37B	USD	2 Qtrs
Net Income (Loss) to Shareholders	`NetIncomeLoss`	$792.11M	USD	1 Quarter
Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	$18.00M	USD	1 Quarter
Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	$18.00M	USD	1 Quarter
Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	$18.00M	USD	2 Qtrs
Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	$18.00M	USD	2 Qtrs
Net Income (Loss) to Common Stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$774.11M	USD	1 Quarter
Net Income (Loss) to Common Stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-934.36M	USD	1 Quarter
Net Income (Loss) to Common Stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$1.35B	USD	2 Qtrs
Net Income (Loss) to Common Stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-987.20M	USD	2 Qtrs
Net holding gains (losses) arising during the period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-362.39M	USD	1 Quarter
Net holding gains (losses) arising during the period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-158.44M	USD	2 Qtrs
Net holding gains (losses) arising during the period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$55.94M	USD	1 Quarter
Net holding gains (losses) arising during the period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-838.91M	USD	2 Qtrs
Reclassification adjustments for net gains (losses) included in net income (loss)	`ReclassificationAdjustmentsForNetGainsLossesIncludedInNetIncomeLoss`	$3.94M	USD	1 Quarter
Reclassification adjustments for net gains (losses) included in net income (loss)	`ReclassificationAdjustmentsForNetGainsLossesIncludedInNetIncomeLoss`	$4.03M	USD	2 Qtrs
Reclassification adjustments for net gains (losses) included in net income (loss)	`ReclassificationAdjustmentsForNetGainsLossesIncludedInNetIncomeLoss`	$-1.70M	USD	2 Qtrs
Reclassification adjustments for net gains (losses) included in net income (loss)	`ReclassificationAdjustmentsForNetGainsLossesIncludedInNetIncomeLoss`	$-1.26M	USD	1 Quarter
Change in net unrealized gains (losses) on available-for-sale investments, net of taxes	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-837.21M	USD	2 Qtrs
Change in net unrealized gains (losses) on available-for-sale investments, net of taxes	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$51.99M	USD	1 Quarter
Change in net unrealized gains (losses) on available-for-sale investments, net of taxes	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-162.47M	USD	2 Qtrs
Change in net unrealized gains (losses) on available-for-sale investments, net of taxes	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-361.13M	USD	1 Quarter
Change in foreign currency translation adjustments, net of taxes	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$4.92M	USD	1 Quarter
Change in foreign currency translation adjustments, net of taxes	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-5.52M	USD	2 Qtrs
Change in foreign currency translation adjustments, net of taxes	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-4.28M	USD	1 Quarter
Change in foreign currency translation adjustments, net of taxes	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$4.11M	USD	2 Qtrs
Change in net actuarial pension loss, net of taxes	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-1.25M	USD	2 Qtrs
Change in net actuarial pension loss, net of taxes	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-1.50M	USD	2 Qtrs
Change in net actuarial pension loss, net of taxes	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-373.00K	USD	1 Quarter
Change in net actuarial pension loss, net of taxes	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-654.00K	USD	1 Quarter
Total Other Comprehensive Income (Loss)	`OtherComprehensiveIncomeLossNetOfTax`	$57.56M	USD	1 Quarter
Total Other Comprehensive Income (Loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-365.03M	USD	1 Quarter
Total Other Comprehensive Income (Loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-841.23M	USD	2 Qtrs
Total Other Comprehensive Income (Loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-157.12M	USD	2 Qtrs
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$860.89M	USD	1 Quarter
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-1.77B	USD	2 Qtrs
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-1.25B	USD	1 Quarter
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.23B	USD	2 Qtrs
Comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$33.03M	USD	1 Quarter
Comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$17.25M	USD	2 Qtrs
Comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$11.24M	USD	1 Quarter
Comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$35.95M	USD	2 Qtrs
Comprehensive Income (Loss) to Shareholders	`ComprehensiveIncomeNetOfTax`	$-1.28B	USD	1 Quarter
Comprehensive Income (Loss) to Shareholders	`ComprehensiveIncomeNetOfTax`	$1.21B	USD	2 Qtrs
Comprehensive Income (Loss) to Shareholders	`ComprehensiveIncomeNetOfTax`	$-1.81B	USD	2 Qtrs
Comprehensive Income (Loss) to Shareholders	`ComprehensiveIncomeNetOfTax`	$849.65M	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$57.12	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$-69.19	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$99.19	USD	2 Qtrs
Basic	`EarningsPerShareBasic`	$-75.68	USD	2 Qtrs
Diluted	`EarningsPerShareDiluted`	$99.03	USD	2 Qtrs
Diluted	`EarningsPerShareDiluted`	$57.02	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$-75.68	USD	2 Qtrs
Diluted	`EarningsPerShareDiluted`	$-69.19	USD	1 Quarter

Cash Flow Statement 56 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$803.33M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$1.38B	USD	2 Qtrs
Net income (loss)	`ProfitLoss`	$-933.30M	USD	2 Qtrs
Net income (loss)	`ProfitLoss`	$-883.39M	USD	1 Quarter
Adjustments to reconcile net income (loss) to net cash provided by operating activities	`AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities`	$1.85B	USD	2 Qtrs
Adjustments to reconcile net income (loss) to net cash provided by operating activities	`AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities`	$-569.84M	USD	2 Qtrs
Net Cash Provided By Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$813.17M	USD	2 Qtrs
Net Cash Provided By Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$920.99M	USD	2 Qtrs
Proceeds from sales, maturities, calls and prepayments of fixed maturity securities	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$294.55M	USD	2 Qtrs
Proceeds from sales, maturities, calls and prepayments of fixed maturity securities	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$370.03M	USD	2 Qtrs
Cost of fixed maturity securities purchased	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$1.32B	USD	2 Qtrs
Cost of fixed maturity securities purchased	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$889.89M	USD	2 Qtrs
Proceeds from sales of equity securities	`ProceedsFromSaleOfEquitySecuritiesFvNi`	$115.31M	USD	2 Qtrs
Proceeds from sales of equity securities	`ProceedsFromSaleOfEquitySecuritiesFvNi`	$146.12M	USD	2 Qtrs
Cost of equity securities purchased	`PaymentsToAcquireEquitySecuritiesFvNi`	$209.58M	USD	2 Qtrs
Cost of equity securities purchased	`PaymentsToAcquireEquitySecuritiesFvNi`	$95.30M	USD	2 Qtrs
Net change in short-term investments	`PaymentsForProceedsFromShortTermInvestments`	$256.70M	USD	2 Qtrs
Net change in short-term investments	`PaymentsForProceedsFromShortTermInvestments`	$1.23B	USD	2 Qtrs
Additions to property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$110.54M	USD	2 Qtrs
Additions to property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$55.74M	USD	2 Qtrs
Consolidation of Markel CATCo Re, net	`ConsolidationOfMarkelCATCoReNet`	-	USD	2 Qtrs
Consolidation of Markel CATCo Re, net	`ConsolidationOfMarkelCATCoReNet`	$629.96M	USD	2 Qtrs
Distributions to Markel CATCo Re noncontrolling interests for buyout transaction	`DistributionsToMarkelCATCoReNoncontrollingInterestsForBuyoutTransaction`	$169.38M	USD	2 Qtrs
Distributions to Markel CATCo Re noncontrolling interests for buyout transaction	`DistributionsToMarkelCATCoReNoncontrollingInterestsForBuyoutTransaction`	-	USD	2 Qtrs
Proceeds from sale of business, net	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	$109.50M	USD	2 Qtrs
Proceeds from sale of business, net	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	$39.59M	USD	2 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$-6.90M	USD	2 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$22.88M	USD	2 Qtrs
Net Cash Used By Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$-2.24B	USD	2 Qtrs
Net Cash Used By Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$-403.36M	USD	2 Qtrs
Additions to senior long-term debt and other debt	`ProceedsFromIssuanceOfDebt`	$893.58M	USD	2 Qtrs
Additions to senior long-term debt and other debt	`ProceedsFromIssuanceOfDebt`	$529.05M	USD	2 Qtrs
Repayments of senior long-term debt and other debt	`RepaymentsOfDebt`	$387.17M	USD	2 Qtrs
Repayments of senior long-term debt and other debt	`RepaymentsOfDebt`	$217.35M	USD	2 Qtrs
Advance funding for repayment of senior long-term debt	`AdvanceFundingForRepaymentOfSeniorLongTermDebt`	-	USD	2 Qtrs
Advance funding for repayment of senior long-term debt	`AdvanceFundingForRepaymentOfSeniorLongTermDebt`	$350.00M	USD	2 Qtrs
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$126.29M	USD	2 Qtrs
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$60.83M	USD	2 Qtrs
Dividends paid on preferred stock	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$18.00M	USD	2 Qtrs
Dividends paid on preferred stock	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$18.00M	USD	2 Qtrs
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-33.12M	USD	2 Qtrs
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-34.30M	USD	2 Qtrs
Net Cash Provided (Used) By Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$-386.71M	USD	2 Qtrs
Net Cash Provided (Used) By Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$564.28M	USD	2 Qtrs
Effect of foreign currency rate changes on cash, cash equivalents, restricted cash and restricted cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-100.55M	USD	2 Qtrs
Effect of foreign currency rate changes on cash, cash equivalents, restricted cash and restricted cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-4.95M	USD	2 Qtrs
Increase (decrease) in cash, cash equivalents, restricted cash and restricted cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$30.37M	USD	2 Qtrs
Increase (decrease) in cash, cash equivalents, restricted cash and restricted cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-864.83M	USD	2 Qtrs
Cash, cash equivalents, restricted cash and restricted cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.91B	USD	Point-in-time
Cash, cash equivalents, restricted cash and restricted cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.88B	USD	Point-in-time
Cash, cash equivalents, restricted cash and restricted cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.22B	USD	Point-in-time
Cash, cash equivalents, restricted cash and restricted cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.35B	USD	Point-in-time
Cash, cash equivalents, restricted cash and restricted cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.91B	USD	Point-in-time
Cash, cash equivalents, restricted cash and restricted cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.88B	USD	Point-in-time
Cash, cash equivalents, restricted cash and restricted cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.22B	USD	Point-in-time
Cash, cash equivalents, restricted cash and restricted cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.35B	USD	Point-in-time

Stockholders Equity 22 line items

Line Item	Tag	Value	Unit	Period
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.77B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$14.74B	USD	Point-in-time
Balance, redeemable noncontrolling interests	`RedeemableNoncontrollingInterestEquityCommonCarryingAmount`	$461.38M	USD	Point-in-time
Balance, redeemable noncontrolling interests	`RedeemableNoncontrollingInterestEquityCommonCarryingAmount`	$495.38M	USD	Point-in-time
Net Income (Loss)	`ProfitLoss`	$803.33M	USD	1 Quarter
Net Income (Loss)	`ProfitLoss`	$1.38B	USD	2 Qtrs
Net Income (Loss)	`ProfitLoss`	$-933.30M	USD	2 Qtrs
Net Income (Loss)	`ProfitLoss`	$-883.39M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$57.56M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-365.03M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-841.23M	USD	2 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-157.12M	USD	2 Qtrs
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$860.89M	USD	1 Quarter
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-1.77B	USD	2 Qtrs
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-1.25B	USD	1 Quarter
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.23B	USD	2 Qtrs
Preferred stock dividends	`DividendsPreferredStock`	$18.00M	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	$18.00M	USD	1 Quarter
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.77B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$14.74B	USD	Point-in-time
Balance, redeemable noncontrolling interests	`RedeemableNoncontrollingInterestEquityCommonCarryingAmount`	$461.38M	USD	Point-in-time
Balance, redeemable noncontrolling interests	`RedeemableNoncontrollingInterestEquityCommonCarryingAmount`	$495.38M	USD	Point-in-time

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