10-K Filing

Cboe Global Markets, Inc. CIK: 1374310 FY 2021

Filing Information

Form Type	10-K
Accession Number	`0001558370-22-001386`
Period End Date	20211231
Filing Date	20220218
Fiscal Year	2021
Fiscal Period	FY
XBRL Instance	cboe-20211231x10k_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 102 Income Statement 77 Cash Flow Statement 167 Stockholders Equity 46 Comprehensive Income 23

Balance Sheet 102 line items

Line Item	Tag	Value	Unit	Period
Accounts Receivable, Allowance for credit losses	`ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss`	$1.00M	USD	Point-in-time
Accounts Receivable, Allowance for credit losses	`ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss`	$600.00K	USD	Point-in-time
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$245.40M	USD	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$229.30M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$341.90M	USD	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Financial investments	`MarketableSecuritiesCurrent`	$92.40M	USD	Point-in-time
Financial investments	`MarketableSecuritiesCurrent`	$37.10M	USD	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Accounts receivable, net of $1.0 allowance for credit losses at December 31, 2021 and $0.6 at December 31, 2020	`AccountsReceivableNetCurrent`	$337.30M	USD	Point-in-time
Accounts receivable, net of $1.0 allowance for credit losses at December 31, 2021 and $0.6 at December 31, 2020	`AccountsReceivableNetCurrent`	$326.90M	USD	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Margin deposits and clearing funds	`MarginDepositsAndClearingFundsAssets`	$812.10M	USD	Point-in-time
Margin deposits and clearing funds	`MarginDepositsAndClearingFundsAssets`	$745.90M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	325.00M	shares	Point-in-time
Income taxes receivable	`IncomeTaxesReceivable`	$42.70M	USD	Point-in-time
Income taxes receivable	`IncomeTaxesReceivable`	$53.10M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	325.00M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	126.00M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	108.16M	shares	Point-in-time
Other current assets	`OtherAssetsCurrent`	$36.80M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$26.50M	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	106.65M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	107.30M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$1.57B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$1.53B	USD	Point-in-time
Common stock held in Treasury (in shares)	`TreasuryStockShares`	18.70M	shares	Point-in-time
Investments	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$42.70M	USD	Point-in-time
Common stock held in Treasury (in shares)	`TreasuryStockShares`	1.51M	shares	Point-in-time
Investments	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$245.80M	USD	Point-in-time
Land	`Land`	$2.30M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentExcludingLandNet`	$105.20M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentExcludingLandNet`	$82.60M	USD	Point-in-time
Property held for sale	`PropertyHeldForSale`	$13.00M	USD	Point-in-time
Operating lease right of use assets	`OperatingLeaseRightOfUseAsset`	$110.10M	USD	Point-in-time
Operating lease right of use assets	`OperatingLeaseRightOfUseAsset`	$111.00M	USD	Point-in-time
Goodwill	`Goodwill`	$2.90B	USD	Point-in-time
Goodwill	`Goodwill`	$2.68B	USD	Point-in-time
Goodwill	`Goodwill`	$3.03B	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$1.67B	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$1.59B	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$1.73B	USD	Point-in-time
Other assets, net	`OtherAssetsNoncurrent`	$125.80M	USD	Point-in-time
Other assets, net	`OtherAssetsNoncurrent`	$76.30M	USD	Point-in-time
Total assets	`Assets`	$6.52B	USD	Point-in-time
Total assets	`Assets`	$6.81B	USD	Point-in-time
Accounts payable and accrued liabilities	`AccountsPayableAndAccruedLiabilitiesCurrent`	$250.00M	USD	Point-in-time
Accounts payable and accrued liabilities	`AccountsPayableAndAccruedLiabilitiesCurrent`	$295.40M	USD	Point-in-time
Section 31 fees payable	`RegulatoryFeesPayableCurrent`	$152.90M	USD	Point-in-time
Section 31 fees payable	`RegulatoryFeesPayableCurrent`	$40.80M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$10.20M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$15.20M	USD	Point-in-time
Margin deposits and clearing funds	`MarginDepositsAndClearingFundsLiabilities`	$812.10M	USD	Point-in-time
Margin deposits and clearing funds	`MarginDepositsAndClearingFundsLiabilities`	$745.90M	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$4.20M	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$8.20M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$68.70M	USD	Point-in-time
Current portion of contingent consideration liabilities	`BusinessCombinationContingentConsiderationLiabilityCurrent`	$15.20M	USD	Point-in-time
Current portion of contingent consideration liabilities	`BusinessCombinationContingentConsiderationLiabilityCurrent`	$63.80M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.31B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.17B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$1.30B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$1.14B	USD	Point-in-time
Unrecognized tax benefits	`AccruedIncomeTaxesNoncurrent`	$164.70M	USD	Point-in-time
Unrecognized tax benefits	`AccruedIncomeTaxesNoncurrent`	$197.90M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$377.60M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$372.70M	USD	Point-in-time
Non-current operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$132.10M	USD	Point-in-time
Non-current operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$129.20M	USD	Point-in-time
Contingent consideration liabilities	`BusinessCombinationContingentConsiderationLiabilityNoncurrent`	$6.70M	USD	Point-in-time
Contingent consideration liabilities	`BusinessCombinationContingentConsiderationLiabilityNoncurrent`	$17.50M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$34.60M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$27.20M	USD	Point-in-time
Total liabilities	`Liabilities`	$3.21B	USD	Point-in-time
Total liabilities	`Liabilities`	$3.17B	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $0.01 par value: 20,000,000 shares authorized, no shares issued and outstanding at December 31, 2021 and December 31, 2020	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.01 par value: 20,000,000 shares authorized, no shares issued and outstanding at December 31, 2021 and December 31, 2020	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.01 par value: 325,000,000 shares authorized, 108,159,319 and 106,646,498 shares issued and outstanding, respectively at December 31, 2021 and 125,998,967 and 107,299,933 shares issued and outstanding, respectively at December 31, 2020	`CommonStockValue`	$1.10M	USD	Point-in-time
Common stock, $0.01 par value: 325,000,000 shares authorized, 108,159,319 and 106,646,498 shares issued and outstanding, respectively at December 31, 2021 and 125,998,967 and 107,299,933 shares issued and outstanding, respectively at December 31, 2020	`CommonStockValue`	$1.20M	USD	Point-in-time
Common stock in treasury, at cost, 1,512,821 shares at December 31, 2021 and 18,699,034 shares at December 31, 2020	`TreasuryStockCommonValue`	$106.80M	USD	Point-in-time
Common stock in treasury, at cost, 1,512,821 shares at December 31, 2021 and 18,699,034 shares at December 31, 2020	`TreasuryStockCommonValue`	$1.25B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$1.51B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$2.71B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.15B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.81B	USD	Point-in-time
Accumulated other comprehensive income, net	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$75.00M	USD	Point-in-time
Accumulated other comprehensive income, net	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$55.60M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$3.60B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$3.35B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$3.36B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$3.24B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$6.52B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$6.81B	USD	Point-in-time

Income Statement 77 line items

Line Item	Tag	Value	Unit	Period
Total revenues	`RevenueFromContractWithCustomerIncludingAssessedTax`	$2.50B	USD	Annual
Total revenues	`RevenueFromContractWithCustomerIncludingAssessedTax`	$3.49B	USD	Annual
Total revenues	`RevenueFromContractWithCustomerIncludingAssessedTax`	$3.43B	USD	Annual
Total cost of revenues	`CostOfRevenue`	$2.17B	USD	Annual
Total cost of revenues	`CostOfRevenue`	$1.36B	USD	Annual
Total cost of revenues	`CostOfRevenue`	$2.02B	USD	Annual
Revenues less cost of revenues	`GrossProfit`	$1.25B	USD	Annual
Revenues less cost of revenues	`GrossProfit`	$1.14B	USD	Annual
Revenues less cost of revenues	`GrossProfit`	$1.48B	USD	Annual
Compensation and benefits	`LaborAndRelatedExpense`	$288.50M	USD	Annual
Compensation and benefits	`LaborAndRelatedExpense`	$199.00M	USD	Annual
Compensation and benefits	`LaborAndRelatedExpense`	$224.90M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$158.50M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$167.40M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$176.60M	USD	Annual
Technology support services	`CommunicationsAndInformationTechnology`	$66.70M	USD	Annual
Technology support services	`CommunicationsAndInformationTechnology`	$54.50M	USD	Annual
Technology support services	`CommunicationsAndInformationTechnology`	$46.20M	USD	Annual
Professional fees and outside services	`ProfessionalFees`	$68.30M	USD	Annual
Professional fees and outside services	`ProfessionalFees`	$60.60M	USD	Annual
Professional fees and outside services	`ProfessionalFees`	$83.70M	USD	Annual
Travel and promotional expenses	`MarketingAdvertisingAndTravelExpense`	$11.90M	USD	Annual
Travel and promotional expenses	`MarketingAdvertisingAndTravelExpense`	$6.60M	USD	Annual
Travel and promotional expenses	`MarketingAdvertisingAndTravelExpense`	$9.70M	USD	Annual
Facilities costs	`OccupancyNet`	$22.20M	USD	Annual
Facilities costs	`OccupancyNet`	$17.60M	USD	Annual
Facilities costs	`OccupancyNet`	$11.00M	USD	Annual
Acquisition-related costs	`BusinessCombinationAcquisitionRelatedCosts`	$15.60M	USD	Annual
Acquisition-related costs	`BusinessCombinationAcquisitionRelatedCosts`	$48.50M	USD	Annual
Acquisition-related costs	`BusinessCombinationAcquisitionRelatedCosts`	$45.20M	USD	Annual
Other expenses	`OtherCostAndExpenseOperating`	$24.20M	USD	Annual
Other expenses	`OtherCostAndExpenseOperating`	$38.20M	USD	Annual
Other expenses	`OtherCostAndExpenseOperating`	$16.40M	USD	Annual
Total operating expenses	`OperatingExpenses`	$599.70M	USD	Annual
Total operating expenses	`OperatingExpenses`	$592.10M	USD	Annual
Total operating expenses	`OperatingExpenses`	$670.20M	USD	Annual
Operating income	`OperatingIncomeLoss`	$662.20M	USD	Annual
Operating income	`OperatingIncomeLoss`	$537.20M	USD	Annual
Operating income	`OperatingIncomeLoss`	$805.90M	USD	Annual
Interest expense, net	`InterestIncomeExpenseNonoperatingNet`	$-37.60M	USD	Annual
Interest expense, net	`InterestIncomeExpenseNonoperatingNet`	$-35.90M	USD	Annual
Interest expense, net	`InterestIncomeExpenseNonoperatingNet`	$-47.40M	USD	Annual
Other (expense) income, net	`OtherNonoperatingIncomeExpense`	$-2.40M	USD	Annual
Other (expense) income, net	`OtherNonoperatingIncomeExpense`	$100.00K	USD	Annual
Other (expense) income, net	`OtherNonoperatingIncomeExpense`	$35.80M	USD	Annual
Income before income tax provision	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$501.40M	USD	Annual
Income before income tax provision	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$660.40M	USD	Annual
Income before income tax provision	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$756.10M	USD	Annual
Income tax provision	`IncomeTaxExpenseBenefit`	$227.10M	USD	Annual
Income tax provision	`IncomeTaxExpenseBenefit`	$192.20M	USD	Annual
Income tax provision	`IncomeTaxExpenseBenefit`	$130.60M	USD	Annual
Net income	`ProfitLoss`	$370.80M	USD	Annual
Net income	`ProfitLoss`	$529.00M	USD	Annual
Net income	`ProfitLoss`	$468.20M	USD	Annual
Net loss attributable redeemable noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-4.10M	USD	Annual
Net income excluding redeemable noncontrolling interest	`NetIncomeLoss`	$468.20M	USD	Annual
Net income excluding redeemable noncontrolling interest	`NetIncomeLoss`	$374.90M	USD	Annual
Net income excluding redeemable noncontrolling interest	`NetIncomeLoss`	$529.00M	USD	Annual
Change in redemption value of redeemable noncontrolling interest	`TemporaryEquityAccretionToRedemptionValueAdjustment`	$500.00K	USD	Annual
Net income allocated to participating securities	`UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic`	$1.70M	USD	Annual
Net income allocated to participating securities	`UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic`	$1.20M	USD	Annual
Net income allocated to participating securities	`UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic`	$1.70M	USD	Annual
Net income allocated to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$527.30M	USD	Annual
Net income allocated to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$372.70M	USD	Annual
Net income allocated to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$467.00M	USD	Annual
Basic earnings per share (in dollars per share)	`EarningsPerShareBasic`	$4.28	USD	Annual
Basic earnings per share (in dollars per share)	`EarningsPerShareBasic`	$4.93	USD	Annual
Basic earnings per share (in dollars per share)	`EarningsPerShareBasic`	$3.35	USD	Annual
Diluted earnings per share (in dollars per share)	`EarningsPerShareDiluted`	$4.92	USD	Annual
Diluted earnings per share (in dollars per share)	`EarningsPerShareDiluted`	$4.27	USD	Annual
Diluted earnings per share (in dollars per share)	`EarningsPerShareDiluted`	$3.34	USD	Annual
Basic weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	109.10M	shares	Annual
Basic weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	111.40M	shares	Annual
Basic weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	107.00M	shares	Annual
Diluted weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	107.20M	shares	Annual
Diluted weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	111.80M	shares	Annual
Diluted weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	109.30M	shares	Annual

Cash Flow Statement 167 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$370.80M	USD	Annual
Net income	`ProfitLoss`	$529.00M	USD	Annual
Net income	`ProfitLoss`	$468.20M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$158.50M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$167.40M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$176.60M	USD	Annual
Amortization of debt issuance cost and debt discount	`AmortizationOfFinancingCostsAndDiscounts`	$2.00M	USD	Annual
Amortization of debt issuance cost and debt discount	`AmortizationOfFinancingCostsAndDiscounts`	$2.20M	USD	Annual
Amortization of debt issuance cost and debt discount	`AmortizationOfFinancingCostsAndDiscounts`	$2.20M	USD	Annual
Change in fair value of contingent consideration	`BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1`	$-2.70M	USD	Annual
Change in fair value of contingent consideration	`BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1`	$2.60M	USD	Annual
Realized gain on available-for-sale financial investments	`DebtSecuritiesAvailableForSaleRealizedGainLossExcludingOtherThanTemporaryImpairment`	$400.00K	USD	Annual
Realized gain on available-for-sale financial investments	`DebtSecuritiesAvailableForSaleRealizedGainLossExcludingOtherThanTemporaryImpairment`	$1.30M	USD	Annual
Provision for accounts receivable credit losses	`ProvisionForOtherCreditLosses`	$400.00K	USD	Annual
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$245.40M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$229.30M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$341.90M	USD	Point-in-time
Provision for accounts receivable credit losses	`ProvisionForOtherCreditLosses`	$1.00M	USD	Annual
Provision for accounts receivable credit losses	`ProvisionForOtherCreditLosses`	$100.00K	USD	Annual
Provision for deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-18.90M	USD	Annual
Provision for deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-37.20M	USD	Annual
Provision for deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-30.90M	USD	Annual
Provision for notes receivable credit losses	`ReserveOfUncollectableConvertibleNotesReceivable`	$23.40M	USD	Annual
Total	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$229.30M	USD	Point-in-time
Total	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.09B	USD	Point-in-time
Total	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$275.10M	USD	Point-in-time
Total	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.06B	USD	Point-in-time
Provision for notes receivable credit losses	`ReserveOfUncollectableConvertibleNotesReceivable`	$6.70M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$21.70M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$21.80M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$26.60M	USD	Annual
Loss on disposal of property and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$-400.00K	USD	Annual
Loss on disposal of property and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$-4.40M	USD	Annual
Impairment of property held for sale	`ImpairmentOfLongLivedAssetsToBeDisposedOf`	$6.10M	USD	Annual
Impairment of property held for sale	`ImpairmentOfLongLivedAssetsToBeDisposedOf`	$8.10M	USD	Annual
Loss related to deconsolidation of former subsidiary	`DeconsolidationGainOrLossAmount`	$-2.00M	USD	Annual
Impairment of goodwill	`GoodwillImpairmentLoss`	$10.50M	USD	Annual
Equity earnings in investments	`IncomeLossFromEquityMethodInvestments`	$1.10M	USD	Annual
Equity earnings in investments	`IncomeLossFromEquityMethodInvestments`	$2.20M	USD	Annual
Equity earnings in investments	`IncomeLossFromEquityMethodInvestments`	$-400.00K	USD	Annual
Impairment of investments	`ImpairmentOfInvestments`	$5.60M	USD	Annual
Impairment of investments	`ImpairmentOfInvestments`	$15.10M	USD	Annual
Bargain purchase gain	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	$32.60M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$90.00M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-12.00M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-50.30M	USD	Annual
Margin deposits and clearing funds	`IncreaseDecreaseInRestrictedCashClearingFund`	$66.20M	USD	Annual
Margin deposits and clearing funds	`IncreaseDecreaseInRestrictedCashClearingFund`	$-812.10M	USD	Annual
Income taxes receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$-10.30M	USD	Annual
Income taxes receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$-13.50M	USD	Annual
Income taxes receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$-5.40M	USD	Annual
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$5.10M	USD	Annual
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$4.40M	USD	Annual
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$16.90M	USD	Annual
Other assets	`IncreaseDecreaseInOtherAssets`	$47.40M	USD	Annual
Other assets	`IncreaseDecreaseInOtherAssets`	$23.40M	USD	Annual
Accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-25.70M	USD	Annual
Accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$45.00M	USD	Annual
Accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$59.40M	USD	Annual
Section 31 fees payable	`IncreaseDecreaseInRegulatoryFeesPayable`	$53.90M	USD	Annual
Section 31 fees payable	`IncreaseDecreaseInRegulatoryFeesPayable`	$17.90M	USD	Annual
Section 31 fees payable	`IncreaseDecreaseInRegulatoryFeesPayable`	$-112.10M	USD	Annual
Deferred revenue	`IncreaseDecreaseInContractWithCustomerLiability`	$-4.10M	USD	Annual
Deferred revenue	`IncreaseDecreaseInContractWithCustomerLiability`	$4.50M	USD	Annual
Deferred revenue	`IncreaseDecreaseInContractWithCustomerLiability`	$4.90M	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-1.10M	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$3.90M	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$100.00K	USD	Annual
Unrecognized tax benefits	`IncreaseDecreaseLiabilityForUncertaintyInIncomeTaxes`	$33.20M	USD	Annual
Unrecognized tax benefits	`IncreaseDecreaseLiabilityForUncertaintyInIncomeTaxes`	$28.80M	USD	Annual
Unrecognized tax benefits	`IncreaseDecreaseLiabilityForUncertaintyInIncomeTaxes`	$21.00M	USD	Annual
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-4.00M	USD	Annual
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$7.20M	USD	Annual
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-1.10M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$596.80M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.46B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$632.80M	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$351.50M	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$151.50M	USD	Annual
Proceeds from acquisition-related escrow	`ProceedsFromAcquisitionRelatedEscrow`	$600.00K	USD	Annual
Contributions to investments	`PaymentsToPurchaseInvestments`	$12.10M	USD	Annual
Contributions to investments	`PaymentsToPurchaseInvestments`	$209.80M	USD	Annual
Return of capital from investments	`ProceedsByReturnOfCapitalFromInvestments`	$30.00M	USD	Annual
Purchases of available-for-sale financial investments	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$101.20M	USD	Annual
Purchases of available-for-sale financial investments	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$108.80M	USD	Annual
Purchases of available-for-sale financial investments	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$222.50M	USD	Annual
Proceeds from maturities of available-for-sale financial investments	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$202.50M	USD	Annual
Proceeds from maturities of available-for-sale financial investments	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$98.00M	USD	Annual
Proceeds from maturities of available-for-sale financial investments	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$160.20M	USD	Annual
Proceeds from insurance	`ProceedsFromInsuranceSettlementInvestingActivities`	$500.00K	USD	Annual
Purchases of property and equipment and leasehold improvements	`PaymentsToAcquirePropertyPlantAndEquipment`	$47.40M	USD	Annual
Purchases of property and equipment and leasehold improvements	`PaymentsToAcquirePropertyPlantAndEquipment`	$51.00M	USD	Annual
Purchases of property and equipment and leasehold improvements	`PaymentsToAcquirePropertyPlantAndEquipment`	$35.10M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-15.90M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-430.50M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-352.70M	USD	Annual
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$493.70M	USD	Annual
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$110.00M	USD	Annual
Principal payments of current portion of long-term debt	`RepaymentsOfLongTermDebt`	$155.00M	USD	Annual
Principal payments of current portion of long-term debt	`RepaymentsOfLongTermDebt`	$350.00M	USD	Annual
Principal payments of current portion of long-term debt	`RepaymentsOfLongTermDebt`	$20.00M	USD	Annual
Proceeds from credit facility	`ProceedsFromLinesOfCredit`	$70.00M	USD	Annual
Payments of credit facility	`RepaymentsOfLinesOfCredit`	$70.00M	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$4.50M	USD	Annual
Cash dividends on common stock	`PaymentsOfDividends`	$193.30M	USD	Annual
Cash dividends on common stock	`PaymentsOfDividends`	$150.00M	USD	Annual
Cash dividends on common stock	`PaymentsOfDividends`	$170.60M	USD	Annual
Repurchases of common stock from employee stock plans	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$11.00M	USD	Annual
Repurchases of common stock from employee stock plans	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$6.20M	USD	Annual
Repurchases of common stock from employee stock plans	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$14.20M	USD	Annual
Exercise of common stock options	`ProceedsFromStockOptionsExercised`	$200.00K	USD	Annual
Exercise of common stock options	`ProceedsFromStockOptionsExercised`	$9.30M	USD	Annual
Shares issued under employee stock purchase plan	`PaymentForIssuanceOfStockUnderEmployeeStockPurchasePlan`	$400.00K	USD	Annual
Payment of contingent consideration from acquisition	`PaymentForContingentConsiderationLiabilityFinancingActivities`	$2.20M	USD	Annual
Payment of contingent consideration from acquisition	`PaymentForContingentConsiderationLiabilityFinancingActivities`	$4.30M	USD	Annual
Payment of contingent consideration from acquisition	`PaymentForContingentConsiderationLiabilityFinancingActivities`	$9.10M	USD	Annual
Purchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$156.90M	USD	Annual
Purchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$349.10M	USD	Annual
Purchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$81.30M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-201.70M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-200.30M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-662.90M	USD	Annual
Effect of foreign currency exchange rates on cash, cash equivalents, and restricted cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$200.00K	USD	Annual
Effect of foreign currency exchange rates on cash, cash equivalents, and restricted cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$-9.10M	USD	Annual
Effect of foreign currency exchange rates on cash, cash equivalents, and restricted cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$1.60M	USD	Annual
Increase (decrease) in cash, cash equivalents, and restricted cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-45.80M	USD	Annual
Increase (decrease) in cash, cash equivalents, and restricted cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$828.20M	USD	Annual
Increase (decrease) in cash, cash equivalents, and restricted cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$34.70M	USD	Annual
Cash, cash equivalents, and restricted cash and cash equivalents: Beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$229.30M	USD	Point-in-time
Cash, cash equivalents, and restricted cash and cash equivalents: Beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.09B	USD	Point-in-time
Cash, cash equivalents, and restricted cash and cash equivalents: Beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$275.10M	USD	Point-in-time
Cash, cash equivalents, and restricted cash and cash equivalents: Beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.06B	USD	Point-in-time
Cash, cash equivalents, and restricted cash and cash equivalents: End of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$229.30M	USD	Point-in-time
Cash, cash equivalents, and restricted cash and cash equivalents: End of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.09B	USD	Point-in-time
Cash, cash equivalents, and restricted cash and cash equivalents: End of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$275.10M	USD	Point-in-time
Cash, cash equivalents, and restricted cash and cash equivalents: End of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.06B	USD	Point-in-time
Cash paid for income taxes	`IncomeTaxesPaid`	$209.80M	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaid`	$134.90M	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaid`	$191.50M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$29.20M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$32.70M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$42.10M	USD	Annual
Note receivable issued in connection with deconsolidation of former subsidiary	`NotesIssued1`	$3.70M	USD	Annual
Investment recognized in connection with deconsolidation of former subsidiary	`InvestmentRecognizedInConnectionWithDeconsolidationOfFormerSubsidiary`	$2.90M	USD	Annual
Net assets of former subsidiary deconsolidated	`NetAssetsOfFormerSubsidiaryDeconsolidated`	$14.50M	USD	Annual
Accounts receivable acquired	`NoncashOrPartNoncashAcquisitionAccountsReceivableAcquired1`	$11.00M	USD	Annual
Accounts receivable acquired	`NoncashOrPartNoncashAcquisitionAccountsReceivableAcquired1`	$3.50M	USD	Annual
Income taxes receivable acquired	`NoncashOrPartNoncashAcquisitionIncomeTaxesReceivableAcquired`	$1.70M	USD	Annual
Other current assets acquired	`NoncashOrPartNoncashAcquisitionOtherCurrentAssetsAcquired`	$5.90M	USD	Annual
Other current assets acquired	`NoncashOrPartNoncashAcquisitionOtherCurrentAssetsAcquired`	$1.00M	USD	Annual
Goodwill acquired	`NoncashOrPartNoncashAcquisitionGoodwillAcquired`	$201.20M	USD	Annual
Goodwill acquired	`NoncashOrPartNoncashAcquisitionGoodwillAcquired`	$133.60M	USD	Annual
Intangible assets acquired	`NoncashOrPartNoncashAcquisitionIntangibleAssetsAcquired1`	$247.70M	USD	Annual
Intangible assets acquired	`NoncashOrPartNoncashAcquisitionIntangibleAssetsAcquired1`	$73.80M	USD	Annual
Property and equipment, net acquired	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$4.40M	USD	Annual
Property and equipment, net acquired	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$3.10M	USD	Annual
Other assets, net acquired	`NoncashOrPartNoncashAcquisitionOtherAssetsAcquired1`	$900.00K	USD	Annual
Other assets, net acquired	`NoncashOrPartNoncashAcquisitionOtherAssetsAcquired1`	$500.00K	USD	Annual
Accounts payable and accrued expenses assumed	`NoncashOrPartNoncashAcquisitionAccountsPayablesAndAccruedLiabilitiesAssumed`	$16.70M	USD	Annual
Accounts payable and accrued expenses assumed	`NoncashOrPartNoncashAcquisitionAccountsPayablesAndAccruedLiabilitiesAssumed`	$1.80M	USD	Annual
Income taxes payable assumed	`NoncashOrPartNoncashAcquisitionIncomeTaxesPayableAssumed`	$100.00K	USD	Annual
Income taxes payable assumed	`NoncashOrPartNoncashAcquisitionIncomeTaxesPayableAssumed`	$1.30M	USD	Annual
Deferred revenue acquired	`NoncashOrPartNoncashAcquisitionDeferredRevenue`	$1.00M	USD	Annual
Contingent consideration related to acquisitions	`BusinessCombinationContingentConsiderationLiabilityRelatedToAcquisitions`	$32.70M	USD	Point-in-time
Contingent consideration related to acquisitions	`BusinessCombinationContingentConsiderationLiabilityRelatedToAcquisitions`	$49.60M	USD	Point-in-time
Deferred income taxes acquired	`NoncashOrPartNoncashAcquisitionDeferredIncomeTaxesAcquired`	$-15.60M	USD	Annual
Deferred income taxes acquired	`NoncashOrPartNoncashAcquisitionDeferredIncomeTaxesAcquired`	$-6.70M	USD	Annual

Stockholders Equity 46 line items

Line Item	Tag	Value	Unit	Period
Dividends (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$1.34	USD	Annual
Dividends (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$1.80	USD	Annual
Dividends (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$1.56	USD	Annual
Beginning balance	`StockholdersEquity`	$3.60B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$3.35B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$3.36B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$3.24B	USD	Point-in-time
Cash dividends on common stock	`DividendsCommonStockCash`	$193.30M	USD	Annual
Cash dividends on common stock	`DividendsCommonStockCash`	$150.00M	USD	Annual
Cash dividends on common stock	`DividendsCommonStockCash`	$170.60M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$26.70M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$21.80M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$21.70M	USD	Annual
Exercise of common stock options	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$9.30M	USD	Annual
Exercise of common stock options	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$200.00K	USD	Annual
Repurchases of common stock from employee stock plans	`TreasuryStockValueAcquiredFromEmployeeStockPlansCostMethod`	$11.00M	USD	Annual
Repurchases of common stock from employee stock plans	`TreasuryStockValueAcquiredFromEmployeeStockPlansCostMethod`	$6.20M	USD	Annual
Repurchases of common stock from employee stock plans	`TreasuryStockValueAcquiredFromEmployeeStockPlansCostMethod`	$14.20M	USD	Annual
Purchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$10.00K	USD	1 Quarter
Purchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$69.50M	USD	1 Quarter
Purchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$41.80M	USD	1 Quarter
Purchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$35.00M	USD	1 Quarter
Purchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$99.80M	USD	1 Quarter
Purchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$349.10M	USD	Annual
Purchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$81.30M	USD	Annual
Purchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$47.60M	USD	1 Quarter
Purchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$1.20B	USD	44 Qtrs
Purchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$33.70M	USD	1 Quarter
Purchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$88.00M	USD	1 Quarter
Purchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$119.50M	USD	1 Quarter
Purchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$52.40M	USD	1 Quarter
Purchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$156.90M	USD	Annual
Shares issued under employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$100.00K	USD	Annual
Shares issued under employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$400.00K	USD	Annual
Shares issued under employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$900.00K	USD	Annual
Net income	`NetIncomeLoss`	$468.20M	USD	Annual
Net income	`NetIncomeLoss`	$374.90M	USD	Annual
Net income	`NetIncomeLoss`	$529.00M	USD	Annual
Other comprehensive (loss) income	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$26.10M	USD	Annual
Other comprehensive (loss) income	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$37.40M	USD	Annual
Other comprehensive (loss) income	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-19.40M	USD	Annual
Redemption value adjustment of redeemable noncontrolling interest	`MinorityInterestChangeInRedemptionValue`	$-500.00K	USD	Annual
Ending balance	`StockholdersEquity`	$3.60B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$3.35B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$3.36B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$3.24B	USD	Point-in-time

Comprehensive Income 23 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$370.80M	USD	Annual
Net income	`ProfitLoss`	$529.00M	USD	Annual
Net income	`ProfitLoss`	$468.20M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent`	$26.10M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent`	$-19.30M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent`	$36.50M	USD	Annual
Unrealized holding losses on financial investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$-300.00K	USD	Annual
Post-retirement benefit obligations	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax`	$100.00K	USD	Annual
Post-retirement benefit obligations	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax`	$-1.20M	USD	Annual
Comprehensive income	`ComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest`	$505.60M	USD	Annual
Comprehensive income	`ComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest`	$509.60M	USD	Annual
Comprehensive income	`ComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest`	$396.90M	USD	Annual
Comprehensive loss attributable to redeemable noncontrolling interest	`ComprehensiveIncomeLossBeforeTaxAttributableToNoncontrollingInterest`	$-4.10M	USD	Annual
Comprehensive income excluding redeemable noncontrolling interest	`ComprehensiveIncomeLossBeforeTaxAttributableToParent`	$505.60M	USD	Annual
Comprehensive income excluding redeemable noncontrolling interest	`ComprehensiveIncomeLossBeforeTaxAttributableToParent`	$509.60M	USD	Annual
Comprehensive income excluding redeemable noncontrolling interest	`ComprehensiveIncomeLossBeforeTaxAttributableToParent`	$401.00M	USD	Annual
Change in redemption value of redeemable noncontrolling interest	`TemporaryEquityAccretionToRedemptionValueAdjustment`	$500.00K	USD	Annual
Comprehensive income allocated to participating securities	`ComprehensiveUndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic`	$1.70M	USD	Annual
Comprehensive income allocated to participating securities	`ComprehensiveUndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic`	$1.70M	USD	Annual
Comprehensive income allocated to participating securities	`ComprehensiveUndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic`	$1.20M	USD	Annual
Comprehensive income allocated to common stockholders, net of income tax	`ComprehensiveIncomeLossAvailableToCommonStockholdersAfterTax`	$504.40M	USD	Annual
Comprehensive income allocated to common stockholders, net of income tax	`ComprehensiveIncomeLossAvailableToCommonStockholdersAfterTax`	$507.90M	USD	Annual
Comprehensive income allocated to common stockholders, net of income tax	`ComprehensiveIncomeLossAvailableToCommonStockholdersAfterTax`	$398.80M	USD	Annual

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