10-K Filing

AUTONATION, INC. CIK: 350698 FY 2021

Filing Information

Form Type	10-K
Accession Number	`0000350698-22-000025`
Period End Date	20211231
Filing Date	20220217
Fiscal Year	2021
Fiscal Period	FY
XBRL Instance	an-20211231_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 70 Income Statement 78 Cash Flow Statement 144 Stockholders Equity 21

Balance Sheet 70 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$60.40M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$569.60M	USD	Point-in-time
Receivables, net	`ReceivablesNetCurrent`	$845.20M	USD	Point-in-time
Receivables, net	`ReceivablesNetCurrent`	$730.00M	USD	Point-in-time
Inventory	`InventoryNet`	$1.85B	USD	Point-in-time
Inventory	`InventoryNet`	$2.60B	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$173.40M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$139.40M	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$2.81B	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$4.15B	USD	Point-in-time
PROPERTY AND EQUIPMENT, NET	`PropertyPlantAndEquipmentNet`	$3.14B	USD	Point-in-time
PROPERTY AND EQUIPMENT, NET	`PropertyPlantAndEquipmentNet`	$3.42B	USD	Point-in-time
OPERATING LEASE ASSETS	`OperatingLeaseRightOfUseAsset`	$309.50M	USD	Point-in-time
OPERATING LEASE ASSETS	`OperatingLeaseRightOfUseAsset`	$284.00M	USD	Point-in-time
GOODWILL	`Goodwill`	$1.50B	USD	Point-in-time
GOODWILL	`Goodwill`	$1.19B	USD	Point-in-time
GOODWILL	`Goodwill`	$1.24B	USD	Point-in-time
OTHER INTANGIBLE ASSETS, NET	`IntangibleAssetsNetExcludingGoodwill`	$521.50M	USD	Point-in-time
OTHER INTANGIBLE ASSETS, NET	`IntangibleAssetsNetExcludingGoodwill`	$743.50M	USD	Point-in-time
OTHER ASSETS	`OtherAssetsNoncurrent`	$580.40M	USD	Point-in-time
OTHER ASSETS	`OtherAssetsNoncurrent`	$449.60M	USD	Point-in-time
Total Assets	`Assets`	$9.89B	USD	Point-in-time
Total Assets	`Assets`	$10.54B	USD	Point-in-time
Total Assets	`Assets`	$8.94B	USD	Point-in-time
Vehicle floorplan payable	`VehicleFloorplanPayable`	$2.76B	USD	Point-in-time
Vehicle floorplan payable	`VehicleFloorplanPayable`	$1.46B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$335.20M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$395.90M	USD	Point-in-time
Commercial paper	`CommercialPaper`	$340.00M	USD	Point-in-time
Commercial paper	`CommercialPaper`	-	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$309.20M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$12.20M	USD	Point-in-time
Accrued payroll and benefits	`EmployeeRelatedLiabilitiesCurrent`	$279.90M	USD	Point-in-time
Accrued payroll and benefits	`EmployeeRelatedLiabilitiesCurrent`	$225.80M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$574.20M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$535.80M	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$4.17B	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$3.06B	USD	Point-in-time
LONG-TERM DEBT, NET OF CURRENT MATURITIES	`LongTermDebtAndCapitalLeaseObligations`	$1.79B	USD	Point-in-time
LONG-TERM DEBT, NET OF CURRENT MATURITIES	`LongTermDebtAndCapitalLeaseObligations`	$2.85B	USD	Point-in-time
NONCURRENT OPERATING LEASE LIABILITIES	`OperatingLeaseLiabilityNoncurrent`	$286.50M	USD	Point-in-time
NONCURRENT OPERATING LEASE LIABILITIES	`OperatingLeaseLiabilityNoncurrent`	$260.10M	USD	Point-in-time
DEFERRED INCOME TAXES	`DeferredIncomeTaxLiabilitiesNet`	$78.20M	USD	Point-in-time
DEFERRED INCOME TAXES	`DeferredIncomeTaxLiabilitiesNet`	$95.90M	USD	Point-in-time
OTHER LIABILITIES	`OtherLiabilitiesNoncurrent`	$322.30M	USD	Point-in-time
OTHER LIABILITIES	`OtherLiabilitiesNoncurrent`	$310.60M	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES (Note 20)	`CommitmentsAndContingencies`	-	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES (Note 20)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock, par value $0.01 per share; 1,500,000,000 shares authorized; 86,562,149 shares issued at December 31, 2021, and 102,562,149 shares issued at December 31, 2020, including shares held in treasury	`CommonStockValue`	$1.00M	USD	Point-in-time
Common stock, par value $0.01 per share; 1,500,000,000 shares authorized; 86,562,149 shares issued at December 31, 2021, and 102,562,149 shares issued at December 31, 2020, including shares held in treasury	`CommonStockValue`	$800.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$53.10M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$3.20M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.07B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.64B	USD	Point-in-time
Treasury stock, at cost; 23,951,543 and 19,078,620 shares held, respectively	`TreasuryStockValue`	$887.80M	USD	Point-in-time
Treasury stock, at cost; 23,951,543 and 19,078,620 shares held, respectively	`TreasuryStockValue`	$2.27B	USD	Point-in-time
Total Shareholders' Equity	`StockholdersEquity`	$2.72B	USD	Point-in-time
Total Shareholders' Equity	`StockholdersEquity`	$3.24B	USD	Point-in-time
Total Shareholders' Equity	`StockholdersEquity`	$3.16B	USD	Point-in-time
Total Shareholders' Equity	`StockholdersEquity`	$2.38B	USD	Point-in-time
Total Liabilities and Shareholders' Equity	`LiabilitiesAndStockholdersEquity`	$9.89B	USD	Point-in-time
Total Liabilities and Shareholders' Equity	`LiabilitiesAndStockholdersEquity`	$8.94B	USD	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
Common stock authorized (in shares)	`CommonStockSharesAuthorized`	1.50B	shares	Point-in-time
Common stock authorized (in shares)	`CommonStockSharesAuthorized`	1.50B	shares	Point-in-time
Common stock issued (in shares)	`CommonStockSharesIssued`	102.56M	shares	Point-in-time
Common stock issued (in shares)	`CommonStockSharesIssued`	86.56M	shares	Point-in-time
Treasury stock (in shares)	`TreasuryStockShares`	23.95M	shares	Point-in-time
Treasury stock (in shares)	`TreasuryStockShares`	19.08M	shares	Point-in-time

Income Statement 78 line items

Line Item	Tag	Value	Unit	Period
TOTAL REVENUE	`Revenues`	$20.39B	USD	Annual
TOTAL REVENUE	`Revenues`	$21.34B	USD	Annual
TOTAL REVENUE	`Revenues`	$25.84B	USD	Annual
TOTAL COST OF SALES (excluding depreciation shown below)	`CostOfRevenue`	$20.89B	USD	Annual
TOTAL COST OF SALES (excluding depreciation shown below)	`CostOfRevenue`	$17.81B	USD	Annual
TOTAL COST OF SALES (excluding depreciation shown below)	`CostOfRevenue`	$16.82B	USD	Annual
TOTAL GROSS PROFIT	`GrossProfit`	$4.95B	USD	Annual
TOTAL GROSS PROFIT	`GrossProfit`	$3.52B	USD	Annual
TOTAL GROSS PROFIT	`GrossProfit`	$3.57B	USD	Annual
Selling, general, and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$2.88B	USD	Annual
Selling, general, and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$2.42B	USD	Annual
Selling, general, and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$2.56B	USD	Annual
Depreciation and amortization	`DepreciationAndAmortizationExcludingDebtFinancingCostsAndDiscounts`	$180.50M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortizationExcludingDebtFinancingCostsAndDiscounts`	$193.30M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortizationExcludingDebtFinancingCostsAndDiscounts`	$198.90M	USD	Annual
Goodwill impairment	`GoodwillImpairmentLoss`	-	USD	Annual
Goodwill impairment	`GoodwillImpairmentLoss`	$318.30M	USD	Annual
Goodwill impairment	`GoodwillImpairmentLoss`	-	USD	Annual
Franchise rights impairment	`ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill`	$57.50M	USD	Annual
Franchise rights impairment	`ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill`	-	USD	Annual
Franchise rights impairment	`ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill`	$9.60M	USD	Annual
Other (income) expense, net	`OtherOperatingIncomeExpenseNet`	$19.70M	USD	Annual
Other (income) expense, net	`OtherOperatingIncomeExpenseNet`	$49.30M	USD	Annual
Other (income) expense, net	`OtherOperatingIncomeExpenseNet`	$-6.50M	USD	Annual
OPERATING INCOME	`OperatingIncomeLoss`	$563.20M	USD	Annual
OPERATING INCOME	`OperatingIncomeLoss`	$1.90B	USD	Annual
OPERATING INCOME	`OperatingIncomeLoss`	$823.60M	USD	Annual
Floorplan interest expense	`FloorplanInterestExpense`	$138.40M	USD	Annual
Floorplan interest expense	`FloorplanInterestExpense`	$63.80M	USD	Annual
Floorplan interest expense	`FloorplanInterestExpense`	$25.70M	USD	Annual
Other interest expense	`InterestExpenseDebt`	$93.00M	USD	Annual
Other interest expense	`InterestExpenseDebt`	$106.70M	USD	Annual
Other interest expense	`InterestExpenseDebt`	$93.70M	USD	Annual
Other income, net	`OtherNonoperatingIncomeExpense`	$144.40M	USD	Annual
Other income, net	`OtherNonoperatingIncomeExpense`	$34.10M	USD	Annual
Other income, net	`OtherNonoperatingIncomeExpense`	$24.30M	USD	Annual
INCOME FROM CONTINUING OPERATIONS BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$612.60M	USD	Annual
INCOME FROM CONTINUING OPERATIONS BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$550.10M	USD	Annual
INCOME FROM CONTINUING OPERATIONS BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.81B	USD	Annual
Income tax provision	`IncomeTaxExpenseBenefit`	$435.10M	USD	Annual
Income tax provision	`IncomeTaxExpenseBenefit`	$161.80M	USD	Annual
Income tax provision	`IncomeTaxExpenseBenefit`	$168.30M	USD	Annual
NET INCOME FROM CONTINUING OPERATIONS	`IncomeLossFromContinuingOperations`	$450.80M	USD	Annual
NET INCOME FROM CONTINUING OPERATIONS	`IncomeLossFromContinuingOperations`	$381.80M	USD	Annual
NET INCOME FROM CONTINUING OPERATIONS	`IncomeLossFromContinuingOperations`	$1.37B	USD	Annual
Loss from discontinued operations, net of income taxes	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-200.00K	USD	Annual
Loss from discontinued operations, net of income taxes	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-800.00K	USD	Annual
Loss from discontinued operations, net of income taxes	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-300.00K	USD	Annual
Net income	`NetIncomeLoss`	$1.37B	USD	Annual
Net income	`NetIncomeLoss`	$381.60M	USD	Annual
Net income	`NetIncomeLoss`	$450.00M	USD	Annual
Continuing operations (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$5.00	USD	Annual
Continuing operations (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$4.32	USD	Annual
Continuing operations (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$18.51	USD	Annual
Discontinued operations (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	-	USD	Annual
Discontinued operations (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$-0.01	USD	Annual
Discontinued operations (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	-	USD	Annual
Net income (in dollars per share)	`EarningsPerShareBasic`	$4.99	USD	Annual
Net income (in dollars per share)	`EarningsPerShareBasic`	$4.32	USD	Annual
Net income (in dollars per share)	`EarningsPerShareBasic`	$18.50	USD	Annual
Weighted average common shares outstanding, basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	88.30M	shares	Annual
Weighted average common shares outstanding, basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	74.20M	shares	Annual
Weighted average common shares outstanding, basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	90.10M	shares	Annual
Continuing operations (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$18.31	USD	Annual
Continuing operations (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$4.98	USD	Annual
Continuing operations (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$4.30	USD	Annual
Discontinued operations (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	-	USD	Annual
Discontinued operations (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$-0.01	USD	Annual
Discontinued operations (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	-	USD	Annual
Net income (in dollars per share)	`EarningsPerShareDiluted`	$4.97	USD	Annual
Net income (in dollars per share)	`EarningsPerShareDiluted`	$4.30	USD	Annual
Net income (in dollars per share)	`EarningsPerShareDiluted`	$18.31	USD	Annual
Weighted average common shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	75.00M	shares	Annual
Weighted average common shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	90.50M	shares	Annual
Weighted average common shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	88.70M	shares	Annual
COMMON SHARES OUTSTANDING, net of treasury stock, at period end (in shares)	`CommonStockSharesOutstanding`	62.60M	shares	Point-in-time
COMMON SHARES OUTSTANDING, net of treasury stock, at period end (in shares)	`CommonStockSharesOutstanding`	83.50M	shares	Point-in-time
COMMON SHARES OUTSTANDING, net of treasury stock, at period end (in shares)	`CommonStockSharesOutstanding`	89.30M	shares	Point-in-time

Cash Flow Statement 144 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$1.37B	USD	Annual
Net income	`NetIncomeLoss`	$381.60M	USD	Annual
Net income	`NetIncomeLoss`	$450.00M	USD	Annual
Loss from discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-200.00K	USD	Annual
Loss from discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-800.00K	USD	Annual
Loss from discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-300.00K	USD	Annual
Depreciation and amortization	`DepreciationAndAmortizationExcludingDebtFinancingCostsAndDiscounts`	$180.50M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortizationExcludingDebtFinancingCostsAndDiscounts`	$193.30M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortizationExcludingDebtFinancingCostsAndDiscounts`	$198.90M	USD	Annual
Amortization of debt issuance costs and accretion of debt discounts	`AmortizationOfFinancingCostsAndDiscounts`	$5.20M	USD	Annual
Amortization of debt issuance costs and accretion of debt discounts	`AmortizationOfFinancingCostsAndDiscounts`	$4.70M	USD	Annual
Amortization of debt issuance costs and accretion of debt discounts	`AmortizationOfFinancingCostsAndDiscounts`	$4.90M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$30.20M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$31.10M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$35.00M	USD	Annual
Deferred income tax provision (benefit)	`DeferredIncomeTaxesAndTaxCredits`	$-38.90M	USD	Annual
Deferred income tax provision (benefit)	`DeferredIncomeTaxesAndTaxCredits`	$-17.40M	USD	Annual
Deferred income tax provision (benefit)	`DeferredIncomeTaxesAndTaxCredits`	$45.80M	USD	Annual
Net gain on asset sales and dispositions	`GainLossOnDispositionOfAssets1`	$44.90M	USD	Annual
Net gain on asset sales and dispositions	`GainLossOnDispositionOfAssets1`	$18.10M	USD	Annual
Net gain on asset sales and dispositions	`GainLossOnDispositionOfAssets1`	$7.90M	USD	Annual
Goodwill impairment	`GoodwillImpairmentLoss`	-	USD	Annual
Goodwill impairment	`GoodwillImpairmentLoss`	$318.30M	USD	Annual
Goodwill impairment	`GoodwillImpairmentLoss`	-	USD	Annual
Franchise rights impairment	`ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill`	$57.50M	USD	Annual
Franchise rights impairment	`ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill`	-	USD	Annual
Franchise rights impairment	`ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill`	$9.60M	USD	Annual
Other non-cash impairment charges	`TangibleAssetImpairmentCharges`	$3.20M	USD	Annual
Other non-cash impairment charges	`TangibleAssetImpairmentCharges`	$2.20M	USD	Annual
Other non-cash impairment charges	`TangibleAssetImpairmentCharges`	$14.70M	USD	Annual
Gain on equity investments	`GainLossOnInvestments`	$25.70M	USD	Annual
Gain on equity investments	`GainLossOnInvestments`	$10.90M	USD	Annual
Gain on equity investments	`GainLossOnInvestments`	$131.50M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$13.30M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$6.80M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$11.00M	USD	Annual
Receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-56.20M	USD	Annual
Receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-70.00M	USD	Annual
Receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-114.90M	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$-703.60M	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$-296.00M	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$-800.40M	USD	Annual
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$-92.20M	USD	Annual
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$-49.50M	USD	Annual
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$-85.60M	USD	Annual
Vehicle floorplan payable-trade	`IncreaseDecreaseInVehicleFloorplanPayableTradeNet`	$-240.60M	USD	Annual
Vehicle floorplan payable-trade	`IncreaseDecreaseInVehicleFloorplanPayableTradeNet`	$-579.30M	USD	Annual
Vehicle floorplan payable-trade	`IncreaseDecreaseInVehicleFloorplanPayableTradeNet`	$-1.06B	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$47.70M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$57.20M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-17.60M	USD	Annual
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$73.00M	USD	Annual
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$63.20M	USD	Annual
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-22.10M	USD	Annual
Net cash provided by continuing operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$1.21B	USD	Annual
Net cash provided by continuing operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$769.20M	USD	Annual
Net cash provided by continuing operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$1.63B	USD	Annual
Net cash used in discontinued operations	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	-	USD	Annual
Net cash used in discontinued operations	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	-	USD	Annual
Net cash used in discontinued operations	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-300.00K	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.63B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$769.20M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.21B	USD	Annual
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$215.70M	USD	Annual
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$156.00M	USD	Annual
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$269.30M	USD	Annual
Proceeds from the disposal of assets held for sale	`ProceedsFromSaleOfPropertyHeldForSale`	$37.10M	USD	Annual
Proceeds from the disposal of assets held for sale	`ProceedsFromSaleOfPropertyHeldForSale`	$16.40M	USD	Annual
Proceeds from the disposal of assets held for sale	`ProceedsFromSaleOfPropertyHeldForSale`	$38.00M	USD	Annual
Insurance recoveries on property and equipment	`ProceedsFromInsuranceSettlementInvestingActivities`	$3.50M	USD	Annual
Insurance recoveries on property and equipment	`ProceedsFromInsuranceSettlementInvestingActivities`	$1.90M	USD	Annual
Insurance recoveries on property and equipment	`ProceedsFromInsuranceSettlementInvestingActivities`	$2.00M	USD	Annual
Cash used in business acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$4.70M	USD	Annual
Cash used in business acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$400.00K	USD	Annual
Cash used in business acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$432.70M	USD	Annual
Cash received from business divestitures, net of cash relinquished	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	$115.60M	USD	Annual
Cash received from business divestitures, net of cash relinquished	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	$9.00M	USD	Annual
Cash received from business divestitures, net of cash relinquished	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	$48.70M	USD	Annual
Proceeds from Sale of Equity Securities	`ProceedsFromSaleOfEquitySecuritiesFvNi`	$109.40M	USD	1 Quarter
Proceeds from Sale of Equity Securities	`ProceedsFromSaleOfEquitySecuritiesFvNi`	$109.40M	USD	Annual
Proceeds from Sale of Equity Securities	`ProceedsFromSaleOfEquitySecuritiesFvNi`	$105.40M	USD	Annual
Proceeds from Sale of Equity Securities	`ProceedsFromSaleOfEquitySecuritiesFvNi`	-	USD	Annual
Investment in equity securities	`PaymentsToAcquireInvestments`	$50.00M	USD	Annual
Investment in equity securities	`PaymentsToAcquireInvestments`	$5.50M	USD	Annual
Investment in equity securities	`PaymentsToAcquireInvestments`	-	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	-	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$-1.10M	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$3.60M	USD	Annual
Net cash used in continuing operations	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-73.70M	USD	Annual
Net cash used in continuing operations	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-460.30M	USD	Annual
Net cash used in continuing operations	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-115.80M	USD	Annual
Net cash used in discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	-	USD	Annual
Net cash used in discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	-	USD	Annual
Net cash used in discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	-	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-115.80M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-73.70M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-460.30M	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$367.20M	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$2.32B	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$44.70M	USD	Annual
Proceeds from revolving credit facilities	`ProceedsFromLongTermLinesOfCredit`	-	USD	Annual
Proceeds from revolving credit facilities	`ProceedsFromLongTermLinesOfCredit`	$1.11B	USD	Annual
Proceeds from revolving credit facilities	`ProceedsFromLongTermLinesOfCredit`	-	USD	Annual
Payments of revolving credit facilities	`RepaymentsOfLongTermLinesOfCredit`	$1.11B	USD	Annual
Payments of revolving credit facilities	`RepaymentsOfLongTermLinesOfCredit`	-	USD	Annual
Payments of revolving credit facilities	`RepaymentsOfLongTermLinesOfCredit`	-	USD	Annual
Net proceeds from (payments of) commercial paper	`ProceedsFromRepaymentsOfCommercialPaper`	$-170.00M	USD	Annual
Net proceeds from (payments of) commercial paper	`ProceedsFromRepaymentsOfCommercialPaper`	$-460.00M	USD	Annual
Net proceeds from (payments of) commercial paper	`ProceedsFromRepaymentsOfCommercialPaper`	$340.00M	USD	Annual
Payment of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	-	USD	Annual
Payment of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$11.00M	USD	Annual
Payment of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$8.00M	USD	Annual
Net payments of vehicle floorplan payable - non-trade	`IncreaseDecreaseInVehicleFloorPlanPayableNonTradeNet`	$-263.90M	USD	Annual
Net payments of vehicle floorplan payable - non-trade	`IncreaseDecreaseInVehicleFloorPlanPayableNonTradeNet`	$-233.30M	USD	Annual
Net payments of vehicle floorplan payable - non-trade	`IncreaseDecreaseInVehicleFloorPlanPayableNonTradeNet`	$-134.30M	USD	Annual
Payment of other debt obligations	`FinanceLeaseAndOtherDebtPrincipalPayments`	$31.00M	USD	Annual
Payment of other debt obligations	`FinanceLeaseAndOtherDebtPrincipalPayments`	$10.90M	USD	Annual
Payment of other debt obligations	`FinanceLeaseAndOtherDebtPrincipalPayments`	$17.20M	USD	Annual
Proceeds from the exercise of stock options	`ProceedsFromStockOptionsExercised`	$52.70M	USD	Annual
Proceeds from the exercise of stock options	`ProceedsFromStockOptionsExercised`	$54.50M	USD	Annual
Proceeds from the exercise of stock options	`ProceedsFromStockOptionsExercised`	$12.70M	USD	Annual
Payments of tax withholdings for stock-based awards	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$18.00M	USD	Annual
Payments of tax withholdings for stock-based awards	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$8.10M	USD	Annual
Payments of tax withholdings for stock-based awards	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$3.00M	USD	Annual
Net cash used in continuing operations	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-1.68B	USD	Annual
Net cash used in continuing operations	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-606.70M	USD	Annual
Net cash used in continuing operations	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-660.30M	USD	Annual
Net cash used in discontinued operations	`CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations`	-	USD	Annual
Net cash used in discontinued operations	`CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations`	-	USD	Annual
Net cash used in discontinued operations	`CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations`	-	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-606.70M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-660.30M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.68B	USD	Annual
INCREASE (DECREASE) IN CASH, CASH EQUIVALENTS, AND RESTRICTED CASH	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$527.20M	USD	Annual
INCREASE (DECREASE) IN CASH, CASH EQUIVALENTS, AND RESTRICTED CASH	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-509.10M	USD	Annual
INCREASE (DECREASE) IN CASH, CASH EQUIVALENTS, AND RESTRICTED CASH	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-6.90M	USD	Annual
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$42.50M	USD	Point-in-time
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$49.40M	USD	Point-in-time
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$569.70M	USD	Point-in-time
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$60.60M	USD	Point-in-time
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$42.50M	USD	Point-in-time
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$49.40M	USD	Point-in-time
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$569.70M	USD	Point-in-time
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$60.60M	USD	Point-in-time

Stockholders Equity 21 line items

Line Item	Tag	Value	Unit	Period
BALANCE, Amount	`StockholdersEquity`	$2.72B	USD	Point-in-time
BALANCE, Amount	`StockholdersEquity`	$3.24B	USD	Point-in-time
BALANCE, Amount	`StockholdersEquity`	$3.16B	USD	Point-in-time
BALANCE, Amount	`StockholdersEquity`	$2.38B	USD	Point-in-time
Net income	`NetIncomeLoss`	$1.37B	USD	Annual
Net income	`NetIncomeLoss`	$381.60M	USD	Annual
Net income	`NetIncomeLoss`	$450.00M	USD	Annual
Repurchases of common stock	`TreasuryStockValueAcquiredCostMethod`	$2.30B	USD	Annual
Repurchases of common stock	`TreasuryStockValueAcquiredCostMethod`	$382.30M	USD	Annual
Repurchases of common stock	`TreasuryStockValueAcquiredCostMethod`	$44.70M	USD	Annual
Treasury stock cancellation	`TreasuryStockRetiredCostMethodAmount`	-	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$35.00M	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$31.10M	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$30.20M	USD	Annual
Shares awarded under stock-based compensation plans, net of shares withheld for taxes	`StockIssuedDuringPeriodValueShareBasedCompensation`	$44.60M	USD	Annual
Shares awarded under stock-based compensation plans, net of shares withheld for taxes	`StockIssuedDuringPeriodValueShareBasedCompensation`	$9.70M	USD	Annual
Shares awarded under stock-based compensation plans, net of shares withheld for taxes	`StockIssuedDuringPeriodValueShareBasedCompensation`	$36.50M	USD	Annual
BALANCE, Amount	`StockholdersEquity`	$2.72B	USD	Point-in-time
BALANCE, Amount	`StockholdersEquity`	$3.24B	USD	Point-in-time
BALANCE, Amount	`StockholdersEquity`	$3.16B	USD	Point-in-time
BALANCE, Amount	`StockholdersEquity`	$2.38B	USD	Point-in-time

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