$ACI
Albertsons Companies, Inc. Stock $aci

$aci Overview Financials Valuation SEC Filings Company Website

2020 Q2 Form 10-K Financial Statement

#000164697220000022 Filed on May 13, 2020

Income Statement

Concept	2020 Q2	2020 Q1	2019 Q1
Revenue	$22.75B	$15.44B	$14.02B
YoY Change	21.42%	10.13%	-0.12%
Cost Of Revenue	$15.98B	$11.02B	$9.958B
YoY Change	18.38%	10.65%	-1.26%
Gross Profit	$6.772B	$4.418B	$4.059B
YoY Change	29.24%	8.85%	2.8%
Gross Profit Margin	29.76%	28.62%	28.96%
Selling, General & Admin	$5.769B	$4.094B	$3.770B
YoY Change	17.3%	8.59%	0.94%
% of Gross Profit	85.19%	92.67%	92.89%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$460.1M	$409.4M	$398.0M
YoY Change	-10.82%	2.86%	-8.74%
% of Gross Profit	6.79%	9.27%	9.81%
Operating Expenses	$5.770B	$4.093B	$3.770B
YoY Change	17.32%	8.57%	0.91%
Operating Profit	$1.002B	$326.6M	$288.4M
YoY Change	211.18%	13.25%	58.64%
Interest Expense	-$181.0M	-$141.0M	-$168.0M
YoY Change	-19.56%	-16.07%	-14.29%
% of Operating Profit	-18.06%	-43.17%	-58.25%
Other Income/Expense, Net	-$3.000M	-$50.00M	$16.00M
YoY Change	-127.27%	-412.5%	-900.0%
Pretax Income	$788.0M	$90.10M	$137.0M
YoY Change	1112.31%	-34.23%	795.42%
Income Tax	$202.0M	$22.30M	$1.400M
% Of Pretax Income	25.63%	24.75%	1.02%
Net Earnings	$586.0M	$67.80M	$135.6M
YoY Change	1095.92%	-50.0%	-65.08%
Net Earnings / Revenue	2.58%	0.44%	0.97%
Basic Earnings Per Share
Diluted Earnings Per Share	$1.003M	$459.5K	$489.2K
COMMON SHARES
Basic Shares Outstanding	280.2M shares	279.6M shares	277.9M shares
Diluted Shares Outstanding

Balance Sheet

Concept	2020 Q2	2020 Q1	2019 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments	$2.022B	$471.0M	$926.0M
YoY Change	205.44%	-49.14%	38.21%
Cash & Equivalents	$2.022B	$470.7M	$926.1M
Short-Term Investments
Other Short-Term Assets	$309.0M	$127.8M	$88.70M
YoY Change	-14.62%	44.08%	21.01%
Inventory	$4.272B	$4.353B	$4.333B
Prepaid Expenses		$255.0M	$316.2M
Receivables	$530.0M	$525.0M	$586.0M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$7.133B	$5.731B	$6.250B
YoY Change	20.76%	-8.3%	1.65%
LONG-TERM ASSETS
Property, Plant & Equipment	$9.104B	$9.212B	$9.861B
YoY Change	-5.79%	-6.59%	-8.44%
Goodwill	$1.183B	$1.183B	$1.183B
YoY Change	0.0%	0.0%	0.0%
Intangibles	$2.086B	$2.087B	$2.835B
YoY Change	-8.18%	-26.36%	-9.8%
Long-Term Investments		$117.8M
YoY Change
Other Assets	$710.7M	$654.0M	$647.5M
YoY Change	5.07%	1.0%	14.08%
Total Long-Term Assets	$18.86B	$19.00B	$14.53B
YoY Change	-1.15%	30.82%	-7.26%
TOTAL ASSETS
Total Short-Term Assets	$7.133B	$5.731B	$6.250B
Total Long-Term Assets	$18.86B	$19.00B	$14.53B
Total Assets	$25.99B	$24.74B	$20.78B
YoY Change	4.03%	19.05%	-4.75%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$3.400B	$2.891B	$2.919B
YoY Change	10.46%	-0.95%	3.03%
Accrued Expenses	$1.876B	$2.007B	$1.364B
YoY Change	24.9%	47.14%	4.28%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$219.0M	$221.0M	$51.50M
YoY Change	51.03%	329.13%	-22.09%
Total Short-Term Liabilities	$6.750B	$5.904B	$5.153B
YoY Change	18.12%	14.59%	2.45%
LONG-TERM LIABILITIES
Long-Term Debt	$8.485B	$8.493B	$9.773B
YoY Change	-12.43%	-13.09%	-10.71%
Other Long-Term Liabilities	$1.999B	$1.204B	$2.335B
YoY Change	6.86%	-48.42%	7.33%
Total Long-Term Liabilities	$1.999B	$1.204B	$12.11B
YoY Change	6.86%	-90.05%	-7.72%
TOTAL LIABILITIES
Total Short-Term Liabilities	$6.750B	$5.904B	$5.153B
Total Long-Term Liabilities	$1.999B	$1.204B	$12.11B
Total Liabilities	$8.750B	$7.109B	$17.26B
YoY Change	15.34%	-58.81%	-4.9%
SHAREHOLDERS EQUITY
Retained Earnings	$1.175B	$592.3M	-$431.8M
YoY Change	571.58%	-237.17%	-24.11%
Common Stock		$2.800M	$2.800M
YoY Change		0.0%	0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$1.195B	$2.278B	$1.451B
YoY Change
Total Liabilities & Shareholders Equity	$25.99B	$24.74B	$20.78B
YoY Change	4.03%	19.05%	-4.75%

Cashflow Statement

Concept	2020 Q2	2020 Q1	2019 Q1
OPERATING ACTIVITIES
Net Income	$586.0M	$67.80M	$135.6M
YoY Change	1095.92%	-50.0%	-65.08%
Depreciation, Depletion And Amortization	$460.1M	$409.4M	$398.0M
YoY Change	-10.82%	2.86%	-8.74%
Cash From Operating Activities	$2.092B	$516.9M	$618.8M
YoY Change	160.61%	-16.47%	100.78%
INVESTING ACTIVITIES
Capital Expenditures	-$402.3M	-$391.4M	-$445.7M
YoY Change	11.1%	-12.18%	-7.97%
Acquisitions
YoY Change
Other Investing Activities	$2.900M	$38.30M	$719.5M
YoY Change	-95.74%	-94.68%	14.12%
Cash From Investing Activities	-$399.4M	-$353.1M	$273.8M
YoY Change	35.85%	-228.96%	87.28%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$1.680B
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-106.9M	-101.5M	-411.0M
YoY Change	-85.98%	-75.3%	59.67%
NET CHANGE
Cash From Operating Activities	2.092B	516.9M	618.8M
Cash From Investing Activities	-399.4M	-353.1M	273.8M
Cash From Financing Activities	-106.9M	-101.5M	-411.0M
Net Change In Cash	1.586B	62.30M	481.6M
YoY Change	-724.25%	-87.06%	144.47%
FREE CASH FLOW
Cash From Operating Activities	$2.092B	$516.9M	$618.8M
Capital Expenditures	-$402.3M	-$391.4M	-$445.7M
Free Cash Flow	$2.494B	$908.3M	$1.065B
YoY Change	114.13%	-14.67%	34.32%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2018	aci	Sale Leaseback Transaction Renewal Lease Terms SaleLeasebackTransactionRenewalLeaseTerms	P5Y
CY2020	dei	Amendment Flag AmendmentFlag	false
CY2020	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--02-29
CY2020	dei	Entity Central Index Key EntityCentralIndexKey	0001646972
CY2018Q3	dei	Entity Public Float EntityPublicFloat	0	USD
CY2020	dei	Entity Shell Company EntityShellCompany	false
CY2020	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2020	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2019
CY2019	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2019Q1	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2020Q1	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2019Q1	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	1000000000	shares
CY2020Q1	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	1000000000	shares
CY2019Q1	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	279597312	shares
CY2020Q1	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	279597312	shares
CY2019Q1	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	277882010	shares
CY2020Q1	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	277882010	shares
CY2019	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2019Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	602500000	USD
CY2019Q1	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2020Q1	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2019Q1	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	30000000	shares
CY2020Q1	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	30000000	shares
CY2019Q1	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2020Q1	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2019Q1	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2020Q1	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2019Q1	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	1772018000000	shares
CY2020Q1	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	1772018	shares
CY2020	dei	Document Type DocumentType	10-K
CY2020	dei	Document Annual Report DocumentAnnualReport	true
CY2020	dei	Document Period End Date DocumentPeriodEndDate	2020-02-29
CY2020	dei	Document Transition Report DocumentTransitionReport	false
CY2020	dei	Entity File Number EntityFileNumber	333-205546
CY2020	dei	Entity Registrant Name EntityRegistrantName	Albertsons Companies, Inc.
CY2020	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2020	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	47-4376911
CY2020	dei	Entity Address Address Line1 EntityAddressAddressLine1	250 Parkcenter Blvd.
CY2020	dei	Entity Address City Or Town EntityAddressCityOrTown	Boise
CY2020	dei	Entity Address State Or Province EntityAddressStateOrProvince	ID
CY2020	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	83706
CY2020	dei	City Area Code CityAreaCode	208
CY2020	dei	Local Phone Number LocalPhoneNumber	395-6200
CY2020	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2020	dei	Entity Voluntary Filers EntityVoluntaryFilers	Yes
CY2020	dei	Entity Current Reporting Status EntityCurrentReportingStatus	No
CY2020	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2020	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2020	dei	Entity Shell Company EntityShellCompany	false
CY2020	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
CY2020	dei	Entity Small Business EntitySmallBusiness	false
CY2020Q2	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	280230931	shares
CY2020Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	470700000	USD
CY2019Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	926100000	USD
CY2020Q1	us-gaap	Receivables Net Current ReceivablesNetCurrent	525300000	USD
CY2019Q1	us-gaap	Receivables Net Current ReceivablesNetCurrent	586200000	USD
CY2020Q1	us-gaap	Inventory Net InventoryNet	4352500000	USD
CY2019Q1	us-gaap	Inventory Net InventoryNet	4332800000	USD
CY2020Q1	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	255000000.0	USD
CY2019Q1	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	316200000	USD
CY2020Q1	us-gaap	Other Assets Current OtherAssetsCurrent	127800000	USD
CY2019Q1	us-gaap	Other Assets Current OtherAssetsCurrent	88700000	USD
CY2020Q1	us-gaap	Assets Current AssetsCurrent	5731300000	USD
CY2019Q1	us-gaap	Assets Current AssetsCurrent	6250000000.0	USD
CY2020Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	9211900000	USD
CY2019Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	9861300000	USD
CY2020Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	5867400000	USD
CY2020Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	2087200000	USD
CY2019Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	2834500000	USD
CY2020Q1	us-gaap	Goodwill Goodwill	1183300000	USD
CY2019Q1	us-gaap	Goodwill Goodwill	1183300000	USD
CY2020Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	654000000.0	USD
CY2019Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	647500000	USD
CY2020Q1	us-gaap	Assets Assets	24735100000	USD
CY2019Q1	us-gaap	Assets Assets	20776600000	USD
CY2020Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	2891100000	USD
CY2019Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	2918700000	USD
CY2020Q1	us-gaap	Accrued Salaries Current AccruedSalariesCurrent	1126000000.0	USD
CY2019Q1	us-gaap	Accrued Salaries Current AccruedSalariesCurrent	1054700000	USD
CY2020Q1	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	221400000	USD
CY2019Q1	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	148800000	USD
CY2020Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	563100000	USD
CY2020Q1	us-gaap	Self Insurance Reserve Current SelfInsuranceReserveCurrent	308900000	USD
CY2019Q1	us-gaap	Self Insurance Reserve Current SelfInsuranceReserveCurrent	306800000	USD
CY2020Q1	us-gaap	Accrual For Taxes Other Than Income Taxes Current AccrualForTaxesOtherThanIncomeTaxesCurrent	318100000	USD
CY2019Q1	us-gaap	Accrual For Taxes Other Than Income Taxes Current AccrualForTaxesOtherThanIncomeTaxesCurrent	309000000.0	USD
CY2020Q1	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	475700000	USD
CY2019Q1	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	414700000	USD
CY2020Q1	us-gaap	Liabilities Current LiabilitiesCurrent	5904300000	USD
CY2019Q1	us-gaap	Liabilities Current LiabilitiesCurrent	5152700000	USD
CY2020Q1	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	8493300000	USD
CY2019Q1	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	10437600000	USD
CY2020Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	5402800000	USD
CY2020Q1	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	613800000	USD
CY2019Q1	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	561400000	USD
CY2020Q1	us-gaap	Self Insurance Reserve Noncurrent SelfInsuranceReserveNoncurrent	838500000	USD
CY2019Q1	us-gaap	Self Insurance Reserve Noncurrent SelfInsuranceReserveNoncurrent	839500000	USD
CY2020Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1204300000	USD
CY2019Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	2334700000	USD
CY2020Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2019Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2020Q1	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2019Q1	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2020Q1	us-gaap	Common Stock Value CommonStockValue	2800000	USD
CY2019Q1	us-gaap	Common Stock Value CommonStockValue	2800000	USD
CY2020Q1	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	1827300000	USD
CY2019Q1	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	1814200000	USD
CY2020Q1	us-gaap	Treasury Stock Common Value TreasuryStockCommonValue	25800000	USD
CY2019Q1	us-gaap	Treasury Stock Common Value TreasuryStockCommonValue	25800000	USD
CY2020Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-118500000	USD
CY2019Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	91300000	USD
CY2020Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	592300000	USD
CY2019Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-431800000	USD
CY2020Q1	us-gaap	Stockholders Equity StockholdersEquity	2278100000	USD
CY2019Q1	us-gaap	Stockholders Equity StockholdersEquity	1450700000	USD
CY2020Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	24735100000	USD
CY2019Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	20776600000	USD
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	62455100000	USD
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	60534500000	USD
CY2018	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	59924600000	USD
CY2020	us-gaap	Cost Of Revenue CostOfRevenue	44860900000	USD
CY2019	us-gaap	Cost Of Revenue CostOfRevenue	43639900000	USD
CY2018	us-gaap	Cost Of Revenue CostOfRevenue	43563500000	USD
CY2020	us-gaap	Gross Profit GrossProfit	17594200000	USD
CY2019	us-gaap	Gross Profit GrossProfit	16894600000	USD
CY2018	us-gaap	Gross Profit GrossProfit	16361100000	USD
CY2020	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	16641900000	USD
CY2019	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	16272300000	USD
CY2018	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	16208700000	USD
CY2020	aci	Gain Loss On Property Dispositions Asset Impairment And Exit Costs GainLossOnPropertyDispositionsAssetImpairmentAndExitCosts	484800000	USD
CY2019	aci	Gain Loss On Property Dispositions Asset Impairment And Exit Costs GainLossOnPropertyDispositionsAssetImpairmentAndExitCosts	165000000.0	USD
CY2018	aci	Gain Loss On Property Dispositions Asset Impairment And Exit Costs GainLossOnPropertyDispositionsAssetImpairmentAndExitCosts	-66700000	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2019	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2018	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	142300000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	1437100000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	787300000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	-56600000	USD
CY2020	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-698000000.0	USD
CY2019	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-830800000	USD
CY2018	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-874800000	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-111400000	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-8700000	USD
CY2018	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	4700000	USD
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-28500000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	104400000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	9200000	USD
CY2020	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	599200000	USD
CY2019	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	52200000	USD
CY2018	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-917500000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	132800000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-78900000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-963800000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	466400000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	131100000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	46300000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent	-3400000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent	-15500000	USD
CY2018	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent	47000000.0	USD
CY2020	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	210500000	USD
CY2019	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	83100000	USD
CY2018	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	-92200000	USD
CY2020	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	300000	USD
CY2019	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-300000	USD
CY2018	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	65000000.0	USD
CY2020	aci	Other Comprehensive Income Loss Other Net Of Tax Attributable To Parent OtherComprehensiveIncomeLossOtherNetOfTaxAttributableToParent	3800000	USD
CY2019	aci	Other Comprehensive Income Loss Other Net Of Tax Attributable To Parent OtherComprehensiveIncomeLossOtherNetOfTaxAttributableToParent	-900000	USD
CY2018	aci	Other Comprehensive Income Loss Other Net Of Tax Attributable To Parent OtherComprehensiveIncomeLossOtherNetOfTaxAttributableToParent	-300000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-209800000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-99800000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	203900000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	256600000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	31300000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	250200000	USD
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.67
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.47
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.17
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.67
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.47
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.17
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	279600000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	280100000	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	279700000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	280100000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	280200000	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	279700000	shares
CY2020	us-gaap	Net Income Loss NetIncomeLoss	466400000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	131100000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	46300000	USD
CY2020	aci	Gain Loss On Property Dispositions Asset Impairment And Exit Costs GainLossOnPropertyDispositionsAssetImpairmentAndExitCosts	484800000	USD
CY2019	aci	Gain Loss On Property Dispositions Asset Impairment And Exit Costs GainLossOnPropertyDispositionsAssetImpairmentAndExitCosts	165000000.0	USD
CY2018	aci	Gain Loss On Property Dispositions Asset Impairment And Exit Costs GainLossOnPropertyDispositionsAssetImpairmentAndExitCosts	-66700000	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2019	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2018	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	142300000	USD
CY2020	aci	Depreciation Depletion And Amortization Excluding Amortization Of Debt Issuance Costs DepreciationDepletionAndAmortizationExcludingAmortizationOfDebtIssuanceCosts	1691300000	USD
CY2019	aci	Depreciation Depletion And Amortization Excluding Amortization Of Debt Issuance Costs DepreciationDepletionAndAmortizationExcludingAmortizationOfDebtIssuanceCosts	1738800000	USD
CY2018	aci	Depreciation Depletion And Amortization Excluding Amortization Of Debt Issuance Costs DepreciationDepletionAndAmortizationExcludingAmortizationOfDebtIssuanceCosts	1898100000	USD
CY2020	aci	Operating Lease Right Of Use Asset Amortization OperatingLeaseRightOfUseAssetAmortization	570300000	USD
CY2020	us-gaap	Inventory Lifo Reserve Period Charge InventoryLIFOReservePeriodCharge	18400000	USD
CY2019	us-gaap	Inventory Lifo Reserve Period Charge InventoryLIFOReservePeriodCharge	8000000.0	USD
CY2018	us-gaap	Inventory Lifo Reserve Period Charge InventoryLIFOReservePeriodCharge	3000000.0	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-5900000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-81500000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1094100000	USD
CY2020	us-gaap	Pension And Other Postretirement Benefits Expense Reversal Of Expense Noncash PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash	-2000000.0	USD
CY2019	us-gaap	Pension And Other Postretirement Benefits Expense Reversal Of Expense Noncash PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash	24500000	USD
CY2018	us-gaap	Pension And Other Postretirement Benefits Expense Reversal Of Expense Noncash PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash	-900000	USD
CY2020	us-gaap	Pension And Other Postretirement Benefit Contributions PensionAndOtherPostretirementBenefitContributions	11000000.0	USD
CY2019	us-gaap	Pension And Other Postretirement Benefit Contributions PensionAndOtherPostretirementBenefitContributions	199300000	USD
CY2018	us-gaap	Pension And Other Postretirement Benefit Contributions PensionAndOtherPostretirementBenefitContributions	21900000	USD
CY2020	us-gaap	Unrealized Gain Loss On Derivatives And Commodity Contracts UnrealizedGainLossOnDerivativesAndCommodityContracts	-50600000	USD
CY2019	us-gaap	Unrealized Gain Loss On Derivatives And Commodity Contracts UnrealizedGainLossOnDerivativesAndCommodityContracts	1300000	USD
CY2018	us-gaap	Unrealized Gain Loss On Derivatives And Commodity Contracts UnrealizedGainLossOnDerivativesAndCommodityContracts	6200000	USD
CY2020	aci	Amortization Of Debt Issuance Costs And Write Off Of Deferred Debt Issuance Cost AmortizationOfDebtIssuanceCostsAndWriteOffOfDeferredDebtIssuanceCost	39800000	USD
CY2019	aci	Amortization Of Debt Issuance Costs And Write Off Of Deferred Debt Issuance Cost AmortizationOfDebtIssuanceCostsAndWriteOffOfDeferredDebtIssuanceCost	42700000	USD
CY2018	aci	Amortization Of Debt Issuance Costs And Write Off Of Deferred Debt Issuance Cost AmortizationOfDebtIssuanceCostsAndWriteOffOfDeferredDebtIssuanceCost	56100000	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-111400000	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-8700000	USD
CY2018	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	4700000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	32800000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	47700000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	45900000	USD
CY2020	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-2500000	USD
CY2019	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	42700000	USD
CY2018	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-110300000	USD
CY2020	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-60800000	USD
CY2019	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-28800000	USD
CY2018	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-21700000	USD
CY2020	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	38100000	USD
CY2019	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-80300000	USD
CY2018	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-45600000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	85300000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	98400000	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-158200000	USD
CY2020	aci	Increase Decrease In Operating Lease Liabilities IncreaseDecreaseInOperatingLeaseLiabilities	-584400000	USD
CY2020	us-gaap	Increase Decrease In Self Insurance Reserve IncreaseDecreaseInSelfInsuranceReserve	-4000000.0	USD
CY2019	us-gaap	Increase Decrease In Self Insurance Reserve IncreaseDecreaseInSelfInsuranceReserve	-48700000	USD
CY2018	us-gaap	Increase Decrease In Self Insurance Reserve IncreaseDecreaseInSelfInsuranceReserve	-55300000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	95500000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-17400000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	75900000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1903900000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1687900000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1018800000	USD
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2019	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2018	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	148800000	USD
CY2020	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	1475100000	USD
CY2019	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	1362600000	USD
CY2018	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	1547000000.0	USD
CY2020	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	1096700000	USD
CY2019	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	1252000000.0	USD
CY2018	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	939200000	USD
CY2020	us-gaap	Proceeds From Sale Of Equity Method Investments ProceedsFromSaleOfEquityMethodInvestments	0	USD
CY2019	us-gaap	Proceeds From Sale Of Equity Method Investments ProceedsFromSaleOfEquityMethodInvestments	0	USD
CY2018	us-gaap	Proceeds From Sale Of Equity Method Investments ProceedsFromSaleOfEquityMethodInvestments	344200000	USD
CY2020	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	100000	USD
CY2019	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-23800000	USD
CY2018	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	56600000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-378500000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-86800000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-469000000.0	USD
CY2020	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	3874000000.0	USD
CY2019	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	1969800000	USD
CY2018	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	290000000.0	USD
CY2020	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	5676600000	USD
CY2019	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	3082300000	USD
CY2018	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	870600000	USD
CY2020	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	109300000	USD
CY2019	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	97500000	USD
CY2018	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	107200000	USD
CY2020	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	53200000	USD
CY2019	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	27000000.0	USD
CY2018	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	1500000	USD
CY2020	us-gaap	Payment For Contingent Consideration Liability Financing Activities PaymentForContingentConsiderationLiabilityFinancingActivities	0	USD
CY2019	us-gaap	Payment For Contingent Consideration Liability Financing Activities PaymentForContingentConsiderationLiabilityFinancingActivities	0	USD
CY2018	us-gaap	Payment For Contingent Consideration Liability Financing Activities PaymentForContingentConsiderationLiabilityFinancingActivities	222000000.0	USD
CY2020	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	18800000	USD
CY2019	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	15300000	USD
CY2018	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	17500000	USD
CY2020	us-gaap	Distribution Made To Limited Liability Company Llc Member Cash Distributions Paid DistributionMadeToLimitedLiabilityCompanyLLCMemberCashDistributionsPaid	0	USD
CY2019	us-gaap	Distribution Made To Limited Liability Company Llc Member Cash Distributions Paid DistributionMadeToLimitedLiabilityCompanyLLCMemberCashDistributionsPaid	0	USD
CY2018	us-gaap	Distribution Made To Limited Liability Company Llc Member Cash Distributions Paid DistributionMadeToLimitedLiabilityCompanyLLCMemberCashDistributionsPaid	250000000.0	USD
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	25800000	USD
CY2018	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2020	us-gaap	Sale Leaseback Transaction Net Proceeds Financing Activities SaleLeasebackTransactionNetProceedsFinancingActivities	0	USD
CY2019	us-gaap	Sale Leaseback Transaction Net Proceeds Financing Activities SaleLeasebackTransactionNetProceedsFinancingActivities	0	USD
CY2018	us-gaap	Sale Leaseback Transaction Net Proceeds Financing Activities SaleLeasebackTransactionNetProceedsFinancingActivities	137600000	USD
CY2020	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-30300000	USD
CY2019	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-36100000	USD
CY2018	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-56900000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-2014200000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1314200000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1098100000	USD
CY2018Q1	us-gaap	Stockholders Equity StockholdersEquity	1398200000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-488800000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	286900000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-548300000	USD
CY2019Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	967700000	USD
CY2018Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	680800000	USD
CY2017Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1229100000	USD
CY2020Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	478900000	USD
CY2019Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	967700000	USD
CY2018Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	680800000	USD
CY2020	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	1475100000	USD
CY2019	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	1362600000	USD
CY2018	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	1547000000.0	USD
CY2020	us-gaap	Payments For Leasing Costs Commissions And Tenant Improvements PaymentsForLeasingCostsCommissionsAndTenantImprovements	7700000	USD
CY2019	us-gaap	Payments For Leasing Costs Commissions And Tenant Improvements PaymentsForLeasingCostsCommissionsAndTenantImprovements	18900000	USD
CY2018	us-gaap	Payments For Leasing Costs Commissions And Tenant Improvements PaymentsForLeasingCostsCommissionsAndTenantImprovements	26500000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1467400000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1343700000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1520500000	USD
CY2020	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	0	USD
CY2019	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	6000000.0	USD
CY2018	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	31000000.0	USD
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	230800000	USD
CY2019	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	243100000	USD
CY2018	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	179700000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	718500000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	805900000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	813500000	USD
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	228800000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	18200000	USD
CY2018	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	15800000	USD
CY2017Q1	us-gaap	Members Equity MembersEquity	1371200000	USD
	us-gaap	Limited Liability Company Llc Members Equity Unit Based Compensation LimitedLiabilityCompanyLLCMembersEquityUnitBasedCompensation	24600000	USD
	aci	Capital Units Value Units Issued Net Of Tax Withholding CapitalUnitsValueUnitsIssuedNetOfTaxWithholding	-17400000	USD
	us-gaap	Incentive Distribution Distribution Per Year IncentiveDistributionDistributionPerYear	250000000.0	USD
	aci	Members Equity Other MembersEquityOther	-1600000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-342000000.0	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	39300000	USD
CY2018Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	21300000	USD
CY2018Q1	aci	Adjustments To Additional Paid In Capital Units Issued Net Of Tax Withholdings AdjustmentsToAdditionalPaidInCapitalUnitsIssuedNetOfTaxWithholdings	-100000	USD
CY2018Q1	us-gaap	Net Income Loss NetIncomeLoss	388300000	USD
CY2018Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	164600000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	47700000	USD
CY2019	aci	Adjustments To Additional Paid In Capital Units Issued Net Of Tax Withholdings AdjustmentsToAdditionalPaidInCapitalUnitsIssuedNetOfTaxWithholdings	-15300000	USD
CY2019	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	25800000	USD
CY2019	us-gaap	Stockholders Equity Change In Reporting Entity StockholdersEquityChangeInReportingEntity	13100000	USD
CY2019	us-gaap	Stockholders Equity Other StockholdersEquityOther	-1500000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	131100000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-99800000	USD
CY2019Q1	us-gaap	Stockholders Equity StockholdersEquity	1450700000	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	32800000	USD
CY2020	aci	Adjustments To Additional Paid In Capital Units Issued Net Of Tax Withholdings AdjustmentsToAdditionalPaidInCapitalUnitsIssuedNetOfTaxWithholdings	-18800000	USD
CY2019Q1	us-gaap	Cumulative Effect Of New Accounting Principle In Period Of Adoption CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption	574600000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	466400000	USD
CY2020	aci	Other Comprehensive Income Loss Net Of Tax Adjusted For Accounting Standards Update OtherComprehensiveIncomeLossNetOfTaxAdjustedForAccountingStandardsUpdate	-226400000	USD
CY2020	us-gaap	Stockholders Equity Other StockholdersEquityOther	1200000	USD
CY2020Q1	us-gaap	Stockholders Equity StockholdersEquity	2278100000	USD
CY2020Q1	us-gaap	Number Of Stores NumberOfStores	2252	store
CY2020	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="line-height:120%;text-align:justify;font-size:11pt;"><span style="font-family:Times New Roman;font-size:11pt;font-style:italic;font-weight:bold;">Prior Period Reclassifications</span></div><div style="line-height:120%;text-align:justify;font-size:11pt;"><span style="font-family:Times New Roman;font-size:11pt;"><br/></span></div><div style="line-height:120%;text-align:justify;font-size:11pt;"><span style="font-family:Times New Roman;font-size:11pt;">Certain prior period amounts have been reclassified to conform to the current period presentation, specifically the reclassification of gains and losses from property dispositions and impairment losses from Selling and administrative expenses to (Gain) loss on property dispositions and impairment losses, net on the Consolidated Statements of Operations and Comprehensive Income.</span></div><div style="line-height:120%;text-align:justify;font-size:11pt;"><span style="font-family:Times New Roman;font-size:11pt;"><br/></span></div>
CY2020	us-gaap	Fiscal Period FiscalPeriod	<div style="line-height:120%;text-align:justify;font-size:11pt;"><span style="font-family:Times New Roman;font-size:11pt;font-weight:bold;">Fiscal year: </span><span style="font-family:Times New Roman;font-size:11pt;">The Company's fiscal year ends on the last Saturday in February. Unless the context otherwise indicates, reference to a fiscal year of the Company refers to the calendar year in which such fiscal year commences. The Company's first quarter consists of 16 weeks, the second, third and fourth quarters generally each consist of 12 weeks, and the fiscal year generally consists of 52 weeks. For the fiscal year ended February 29, 2020, the fourth quarter consisted of 13 weeks, and the fiscal year consisted of 53 weeks. For each of the prior years presented, the fiscal year consisted of 52 weeks.</span></div>
CY2020	us-gaap	Use Of Estimates UseOfEstimates	<div style="line-height:120%;text-align:justify;font-size:11pt;"><span style="font-family:Times New Roman;font-size:11pt;"><br/></span></div><div style="line-height:120%;text-align:justify;font-size:11pt;"><span style="font-family:Times New Roman;font-size:11pt;font-weight:bold;">Use of estimates: </span><span style="font-family:Times New Roman;font-size:11pt;">The preparation of the Company's Consolidated Financial Statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses for the reporting periods presented. Certain estimates require difficult, subjective or complex judgments about matters that are inherently uncertain. Actual results could differ from those estimates.</span></div>
CY2020Q1	us-gaap	Credit And Debit Card Receivables At Carrying Value CreditAndDebitCardReceivablesAtCarryingValue	501800000	USD
CY2019Q1	us-gaap	Credit And Debit Card Receivables At Carrying Value CreditAndDebitCardReceivablesAtCarryingValue	364500000	USD
CY2020Q1	us-gaap	Restricted Cash RestrictedCash	8200000	USD
CY2019Q1	us-gaap	Restricted Cash RestrictedCash	41600000	USD
CY2020Q1	us-gaap	Percentage Of Lifo Inventory PercentageOfLIFOInventory	0.856
CY2019Q1	us-gaap	Percentage Of Lifo Inventory PercentageOfLIFOInventory	0.859
CY2020Q1	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	143500000	USD
CY2019Q1	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	125100000	USD
CY2020	us-gaap	Effect Of Lifo Inventory Liquidation On Income EffectOfLIFOInventoryLiquidationOnIncome	-12900000	USD
CY2019	us-gaap	Effect Of Lifo Inventory Liquidation On Income EffectOfLIFOInventoryLiquidationOnIncome	-18100000	USD
CY2018	us-gaap	Effect Of Lifo Inventory Liquidation On Income EffectOfLIFOInventoryLiquidationOnIncome	-16700000	USD
CY2017Q3	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	142300000	USD
CY2020Q1	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	149200000	USD
CY2019Q1	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	158800000	USD
CY2020Q1	us-gaap	Life Insurance Corporate Or Bank Owned Amount LifeInsuranceCorporateOrBankOwnedAmount	87800000	USD
CY2019Q1	us-gaap	Life Insurance Corporate Or Bank Owned Amount LifeInsuranceCorporateOrBankOwnedAmount	94400000	USD
CY2019Q1	us-gaap	Self Insurance Reserve SelfInsuranceReserve	1146300000	USD
CY2018Q1	us-gaap	Self Insurance Reserve SelfInsuranceReserve	1217700000	USD
CY2020	aci	Self Insurance Reserve Expense SelfInsuranceReserveExpense	323400000	USD
CY2019	aci	Self Insurance Reserve Expense SelfInsuranceReserveExpense	323500000	USD
CY2020	aci	Self Insurance Reserve Claim Payments SelfInsuranceReserveClaimPayments	295600000	USD
CY2019	aci	Self Insurance Reserve Claim Payments SelfInsuranceReserveClaimPayments	279300000	USD
CY2020	aci	Self Insurance Reserve Increase Decrease From Other Adjustments SelfInsuranceReserveIncreaseDecreaseFromOtherAdjustments	-26700000	USD
CY2019	aci	Self Insurance Reserve Increase Decrease From Other Adjustments SelfInsuranceReserveIncreaseDecreaseFromOtherAdjustments	-115600000	USD
CY2020Q1	us-gaap	Self Insurance Reserve SelfInsuranceReserve	1147400000	USD
CY2019Q1	us-gaap	Self Insurance Reserve SelfInsuranceReserve	1146300000	USD
CY2020Q1	us-gaap	Self Insurance Reserve Current SelfInsuranceReserveCurrent	308900000	USD
CY2019Q1	us-gaap	Self Insurance Reserve Current SelfInsuranceReserveCurrent	306800000	USD
CY2020Q1	us-gaap	Self Insurance Reserve Noncurrent SelfInsuranceReserveNoncurrent	838500000	USD
CY2019Q1	us-gaap	Self Insurance Reserve Noncurrent SelfInsuranceReserveNoncurrent	839500000	USD
CY2020Q1	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	52200000	USD
CY2019Q1	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	55900000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	2280900000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	2748400000	USD
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	62455100000	USD
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	60534500000	USD
CY2018	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	59924600000	USD
CY2020Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1100000000	USD
CY2020Q1	aci	Inventory Vendor Allowances InventoryVendorAllowances	-72000000.0	USD
CY2019Q1	aci	Inventory Vendor Allowances InventoryVendorAllowances	-74800000	USD
CY2020	us-gaap	Advertising Expense AdvertisingExpense	405600000	USD
CY2019	us-gaap	Advertising Expense AdvertisingExpense	422300000	USD
CY2018	us-gaap	Advertising Expense AdvertisingExpense	497500000	USD
CY2020	us-gaap	Cooperative Advertising Amount CooperativeAdvertisingAmount	91900000	USD
CY2019	us-gaap	Cooperative Advertising Amount CooperativeAdvertisingAmount	101300000	USD
CY2018	us-gaap	Cooperative Advertising Amount CooperativeAdvertisingAmount	81100000	USD
CY2020	aci	Number Of Divisions NumberOfDivisions	13	division
CY2020	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	segment
CY2020Q1	aci	Number Of Store Format NumberOfStoreFormat	1	store_format
CY2019Q1	aci	Finance Lease And Operating Lease Right Of Use Asset FinanceLeaseAndOperatingLeaseRightOfUseAsset	5300000000	USD
CY2019Q1	aci	Finance Lease And Operating Lease Liability FinanceLeaseAndOperatingLeaseLiability	5400000000	USD
CY2020Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	15900000000.0	USD
CY2019Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	15574500000	USD
CY2020Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	6688100000	USD
CY2019Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	5713200000	USD
CY2020Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	9211900000	USD
CY2019Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	9861300000	USD
CY2020	us-gaap	Depreciation Depreciation	1244700000	USD
CY2019	us-gaap	Depreciation Depreciation	1257700000	USD
CY2018	us-gaap	Depreciation Depreciation	1330500000	USD
CY2020	us-gaap	Amortization Of Leased Asset AmortizationOfLeasedAsset	90200000	USD
CY2019	us-gaap	Amortization Of Leased Asset AmortizationOfLeasedAsset	101400000	USD
CY2018	us-gaap	Amortization Of Leased Asset AmortizationOfLeasedAsset	120200000	USD
CY2020	us-gaap	Tangible Asset Impairment Charges TangibleAssetImpairmentCharges	21800000	USD
CY2019	us-gaap	Tangible Asset Impairment Charges TangibleAssetImpairmentCharges	31000000.0	USD
CY2018	us-gaap	Tangible Asset Impairment Charges TangibleAssetImpairmentCharges	78800000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	4215900000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	2214800000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	2001100000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	5029300000	USD
CY2020Q1	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	86100000	USD
CY2020Q1	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	86100000	USD
CY2019Q1	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	86100000	USD
CY2019Q1	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	86100000	USD
CY2020Q1	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	4302000000.0	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	2214800000	USD
CY2020Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	2087200000	USD
CY2019Q1	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	5115400000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	2280900000	USD
CY2019Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	2834500000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	355800000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	379700000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	447400000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	159400000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	137800000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	120000000.0	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	85800000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	59700000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	1438400000	USD
CY2020Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	2001100000	USD
CY2020	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	34100000	USD
CY2019	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	5300000	USD
CY2018	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	22100000	USD
CY2018	us-gaap	Other Asset Impairment Charges OtherAssetImpairmentCharges	12800000	USD
CY2018	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	142300000	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2020	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	77400000	USD
CY2019	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	36300000	USD
CY2018	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	100900000	USD
CY2020Q1	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	-37100000	USD
CY2020Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	131200000	USD
CY2020Q1	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	41300000	USD
CY2019Q1	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	197000000.0	USD
CY2020Q1	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	72900000	USD
CY2019Q1	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	65200000	USD
CY2020Q1	us-gaap	Finance Lease Liability FinanceLeaseLiability	666700000	USD
CY2019Q1	us-gaap	Capital Lease Obligations CapitalLeaseObligations	762300000	USD
CY2020Q1	us-gaap	Long Term Debt And Capital Lease Obligations Including Current Maturities LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities	8714700000	USD
CY2019Q1	us-gaap	Long Term Debt LongTermDebt	10586400000	USD
CY2020Q1	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	221400000	USD
CY2019Q1	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	148800000	USD
CY2020Q1	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	8493300000	USD
CY2019Q1	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	10437600000	USD
CY2020Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	138000000.0	USD
CY2020Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	751100000	USD
CY2020Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	1200000	USD
CY2020Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	1267200000	USD
CY2020Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	5873500000	USD
CY2020Q1	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	8162200000	USD
CY2020Q1	aci	Debt Instrument Covenant Cumulative Distribution Allowable Percentage Of Total Assets DebtInstrumentCovenantCumulativeDistributionAllowablePercentageOfTotalAssets	0.040
CY2020	aci	Amortization Of Debt Issuance Costs And Write Off Of Deferred Debt Issuance Cost AmortizationOfDebtIssuanceCostsAndWriteOffOfDeferredDebtIssuanceCost	39800000	USD
CY2019	aci	Amortization Of Debt Issuance Costs And Write Off Of Deferred Debt Issuance Cost AmortizationOfDebtIssuanceCostsAndWriteOffOfDeferredDebtIssuanceCost	42700000	USD
CY2018	aci	Amortization Of Debt Issuance Costs And Write Off Of Deferred Debt Issuance Cost AmortizationOfDebtIssuanceCostsAndWriteOffOfDeferredDebtIssuanceCost	56100000	USD
CY2020	us-gaap	Interest Expense Debt InterestExpenseDebt	565300000	USD
CY2019	us-gaap	Interest Expense Debt InterestExpenseDebt	698300000	USD
CY2018	us-gaap	Interest Expense Debt InterestExpenseDebt	701500000	USD
CY2020	us-gaap	Interest Expense Lessee Assets Under Capital Lease InterestExpenseLesseeAssetsUnderCapitalLease	79800000	USD
CY2019	us-gaap	Interest Expense Lessee Assets Under Capital Lease InterestExpenseLesseeAssetsUnderCapitalLease	81800000	USD
CY2018	us-gaap	Interest Expense Lessee Assets Under Capital Lease InterestExpenseLesseeAssetsUnderCapitalLease	96300000	USD
CY2020	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	39800000	USD
CY2019	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	42700000	USD
CY2018	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	56100000	USD
CY2020	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	34100000	USD
CY2019	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	20300000	USD
CY2018	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	16000000.0	USD
CY2020	aci	Interest Expense Income Other InterestExpenseIncomeOther	-21000000.0	USD
CY2019	aci	Interest Expense Income Other InterestExpenseIncomeOther	-12300000	USD
CY2018	aci	Interest Expense Income Other InterestExpenseIncomeOther	4900000	USD
CY2020	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-698000000.0	USD
CY2019	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-830800000	USD
CY2018	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-874800000	USD
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	1011600000	USD
CY2020	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	90400000	USD
CY2020	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	79800000	USD
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	402900000	USD
CY2020	us-gaap	Sublease Income SubleaseIncome	111800000	USD
CY2020	us-gaap	Lease Cost LeaseCost	1472900000	USD
CY2020Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	5867400000	USD
CY2020Q1	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	430700000	USD
CY2020Q1	aci	Operating And Finance Lease Right Of Use Asset OperatingAndFinanceLeaseRightOfUseAsset	6298100000	USD
CY2020Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	563100000	USD
CY2020Q1	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	83400000	USD
CY2020Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	5402800000	USD
CY2020Q1	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	583300000	USD
CY2020Q1	aci	Operating And Financing Lease Liability OperatingAndFinancingLeaseLiability	6632600000	USD
CY2020	us-gaap	Sale And Leaseback Transaction Gain Loss Net SaleAndLeasebackTransactionGainLossNet	487100000	USD
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	995800000	USD
CY2020	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	79800000	USD
CY2020	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	109300000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	1195200000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	USD
CY2020	us-gaap	Operating Lease Impairment Loss OperatingLeaseImpairmentLoss	15400000	USD
CY2020	us-gaap	Finance Lease Impairment Loss FinanceLeaseImpairmentLoss	6100000	USD
CY2020Q1	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P12Y1M6D
CY2020Q1	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P9Y
CY2020Q1	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.070
CY2020Q1	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.137
CY2020Q1	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	891800000	USD
CY2020Q1	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	136200000	USD
CY2020Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	926800000	USD
CY2020Q1	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	136700000	USD
CY2020Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	868200000	USD
CY2020Q1	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	125400000	USD
CY2020Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	797800000	USD
CY2020Q1	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	116000000.0	USD
CY2020Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	706600000	USD
CY2020Q1	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	96400000	USD
CY2020Q1	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	4968200000	USD
CY2020Q1	us-gaap	Finance Lease Liability Payments Due After Year Five FinanceLeaseLiabilityPaymentsDueAfterYearFive	423300000	USD
CY2020Q1	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	9159400000	USD
CY2020Q1	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	1034000000.0	USD
CY2020Q1	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	3193500000	USD
CY2020Q1	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	367300000	USD
CY2020Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	5965900000	USD
CY2020Q1	us-gaap	Finance Lease Liability FinanceLeaseLiability	666700000	USD
CY2020Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	563100000	USD
CY2020Q1	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	83400000	USD
CY2020Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	5402800000	USD
CY2020Q1	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	583300000	USD
CY2020Q1	us-gaap	Lessor Operating Lease Payments To Be Received LessorOperatingLeasePaymentsToBeReceived	340100000	USD
CY2019Q3	aci	Sale Leaseback Transaction Number Of Properties SaleLeasebackTransactionNumberOfProperties	1	distribution_center
CY2019Q3	aci	Number Of Sale Leaseback Transactions NumberOfSaleLeasebackTransactions	3	transaction
CY2019Q3	aci	Sale Leaseback Transaction Number Of Properties SaleLeasebackTransactionNumberOfProperties	53	store
CY2019Q3	us-gaap	Sale Leaseback Transaction Net Proceeds Investing Activities SaleLeasebackTransactionNetProceedsInvestingActivities	931300000	USD
CY2019Q3	aci	Sale Leaseback Transaction Annual Rental Payment Increase Period One SaleLeasebackTransactionAnnualRentalPaymentIncreasePeriodOne	P15Y
CY2019Q3	aci	Sale Leaseback Transaction Annual Rental Payment Increase Period Two SaleLeasebackTransactionAnnualRentalPaymentIncreasePeriodTwo	P20Y
CY2019Q3	us-gaap	Sale Leaseback Transaction Annual Rental Payments SaleLeasebackTransactionAnnualRentalPayments	53000000	USD
CY2019Q3	us-gaap	Sale Leaseback Transaction Deferred Gain Gross SaleLeasebackTransactionDeferredGainGross	463600000	USD
CY2019Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	602500000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	879700000	USD
CY2019Q1	us-gaap	Capital Leases Future Minimum Payments Due Current CapitalLeasesFutureMinimumPaymentsDueCurrent	170500000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	840500000	USD
CY2019Q1	us-gaap	Capital Leases Future Minimum Payments Due In Two Years CapitalLeasesFutureMinimumPaymentsDueInTwoYears	151300000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	783200000	USD
CY2019Q1	us-gaap	Capital Leases Future Minimum Payments Due In Three Years CapitalLeasesFutureMinimumPaymentsDueInThreeYears	134900000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	723600000	USD
CY2019Q1	us-gaap	Capital Leases Future Minimum Payments Due In Four Years CapitalLeasesFutureMinimumPaymentsDueInFourYears	123100000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	651000000.0	USD
CY2019Q1	us-gaap	Capital Leases Future Minimum Payments Due In Five Years CapitalLeasesFutureMinimumPaymentsDueInFiveYears	114100000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	4338600000	USD
CY2019Q1	us-gaap	Capital Leases Future Minimum Payments Due Thereafter CapitalLeasesFutureMinimumPaymentsDueThereafter	509100000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	8216600000	USD
CY2019Q1	us-gaap	Capital Leases Future Minimum Payments Due CapitalLeasesFutureMinimumPaymentsDue	1203000000.0	USD
CY2019Q1	us-gaap	Capital Leases Future Minimum Payments Interest Included In Payments CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments	440700000	USD
CY2019Q1	us-gaap	Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments	762300000	USD
CY2019Q1	us-gaap	Capital Lease Obligations Current CapitalLeaseObligationsCurrent	97300000	USD
CY2019Q1	us-gaap	Capital Lease Obligations Noncurrent CapitalLeaseObligationsNoncurrent	665000000.0	USD
CY2019	us-gaap	Operating Leases Rent Expense Minimum Rentals OperatingLeasesRentExpenseMinimumRentals	853500000	USD
CY2018	us-gaap	Operating Leases Rent Expense Minimum Rentals OperatingLeasesRentExpenseMinimumRentals	831600000	USD
CY2019	us-gaap	Operating Leases Rent Expense Contingent Rentals OperatingLeasesRentExpenseContingentRentals	10300000	USD
CY2018	us-gaap	Operating Leases Rent Expense Contingent Rentals OperatingLeasesRentExpenseContingentRentals	12000000.0	USD
CY2019	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	863800000	USD
CY2018	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	843600000	USD
CY2019	us-gaap	Operating Leases Rent Expense Sublease Rentals1 OperatingLeasesRentExpenseSubleaseRentals1	107200000	USD
CY2018	us-gaap	Operating Leases Rent Expense Sublease Rentals1 OperatingLeasesRentExpenseSubleaseRentals1	98800000	USD
CY2019	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	756600000	USD
CY2018	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	744800000	USD
CY2019	us-gaap	Sale Leaseback Transaction Net Proceeds Investing Activities SaleLeasebackTransactionNetProceedsInvestingActivities	950000000	USD
CY2019	aci	Sale Leaseback Transaction Annual Rental Payment Increase Period One SaleLeasebackTransactionAnnualRentalPaymentIncreasePeriodOne	P15Y
CY2019	aci	Sale Leaseback Transaction Annual Rental Payment Increase Period Two SaleLeasebackTransactionAnnualRentalPaymentIncreasePeriodTwo	P20Y
CY2019	us-gaap	Sale Leaseback Transaction Annual Rental Payments SaleLeasebackTransactionAnnualRentalPayments	55000000	USD
CY2019	us-gaap	Sale And Leaseback Transaction Gain Loss Net SaleAndLeasebackTransactionGainLossNet	362500000	USD
CY2018	aci	Sale Leaseback Transaction Number Of Properties SaleLeasebackTransactionNumberOfProperties	94	store
CY2018	us-gaap	Sale Leaseback Transaction Net Proceeds Investing Activities SaleLeasebackTransactionNetProceedsInvestingActivities	962000000	USD
CY2018	aci	Sale Leaseback Transaction Terms SaleLeasebackTransactionTerms	P20Y
CY2018	aci	Sale Leaseback Transaction Number Of Properties SaleLeasebackTransactionNumberOfProperties	94	store
CY2018	us-gaap	Sale Leaseback Transaction Annual Rental Payments SaleLeasebackTransactionAnnualRentalPayments	65000000	USD
CY2018	aci	Sale Leaseback Transaction Terms SaleLeasebackTransactionTerms	P20Y
CY2018	aci	Sale Leaseback Transaction Number Of Qualifying Stores SaleLeasebackTransactionNumberOfQualifyingStores	80	store
CY2018Q1	us-gaap	Sale Leaseback Transaction Deferred Gain Gross SaleLeasebackTransactionDeferredGainGross	360100000	USD
CY2018	aci	Sale Leaseback Transaction Number Of Stores Not Qualifying SaleLeasebackTransactionNumberOfStoresNotQualifying	14	store
CY2018	aci	Sale Leaseback Transaction Number Of Stores Not Qualifying SaleLeasebackTransactionNumberOfStoresNotQualifying	14	store
CY2020	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	7500000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	12900000	USD
CY2018	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	15600000	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	25800000	USD
CY2017Q2	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	250000000.0	USD
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Plan Modification Incremental Compensation Cost ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationIncrementalCompensationCost	2400000	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-1100000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-3600000	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	87200000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	9000000.0	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	54000000.0	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	49200000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-6700000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	26500000	USD
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	2300000	USD
CY2019	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	300000	USD
CY2018	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	49800000	USD
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	138700000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	2600000	USD
CY2018	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	130300000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-14100000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-77900000	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-807700000	USD
CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-216600000	USD
CY2020	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	9300000	USD
CY2019	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	0	USD
CY2018	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-69800000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-5900000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-81500000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1094100000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	132800000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-78900000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-963800000	USD
CY2020	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	125800000	USD
CY2019	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	11000000.0	USD
CY2018	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-301500000	USD
CY2020	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	32300000	USD
CY2019	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	700000	USD
CY2018	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-39800000	USD
CY2020	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-7200000	USD
CY2019	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-3300000	USD
CY2018	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-218000000.0	USD
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Amount EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount	0	USD
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Amount EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount	-56900000	USD
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Amount EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount	-430400000	USD
CY2020	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	7700000	USD
CY2019	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	-16200000	USD
CY2018	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	-36500000	USD
CY2020	aci	Effective Income Tax Rate Reconciliation Taxes Related To Limited Liability Companies EffectiveIncomeTaxRateReconciliationTaxesRelatedToLimitedLiabilityCompanies	0	USD
CY2019	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	3800000	USD
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	1600000	USD
CY2020	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	3600000	USD
CY2019	aci	Effective Income Tax Rate Reconciliation Taxes Related To Limited Liability Companies EffectiveIncomeTaxRateReconciliationTaxesRelatedToLimitedLiabilityCompanies	0	USD
CY2018	aci	Effective Income Tax Rate Reconciliation Taxes Related To Limited Liability Companies EffectiveIncomeTaxRateReconciliationTaxesRelatedToLimitedLiabilityCompanies	83100000	USD
CY2020	us-gaap	Income Tax Reconciliation Nondeductible Expense Charitable Contributions IncomeTaxReconciliationNondeductibleExpenseCharitableContributions	-6900000	USD
CY2019	us-gaap	Income Tax Reconciliation Nondeductible Expense Charitable Contributions IncomeTaxReconciliationNondeductibleExpenseCharitableContributions	-4400000	USD
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense Charitable Contributions IncomeTaxReconciliationNondeductibleExpenseCharitableContributions	0	USD
CY2020	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	23500000	USD
CY2019	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	10800000	USD
CY2018	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	9100000	USD
CY2020	aci	Effective Income Tax Rate Reconciliation Contingent Consideration Liability Adjustments Amount EffectiveIncomeTaxRateReconciliationContingentConsiderationLiabilityAdjustmentsAmount	0	USD
CY2019	aci	Effective Income Tax Rate Reconciliation Contingent Consideration Liability Adjustments Amount EffectiveIncomeTaxRateReconciliationContingentConsiderationLiabilityAdjustmentsAmount	0	USD
CY2018	aci	Effective Income Tax Rate Reconciliation Contingent Consideration Liability Adjustments Amount EffectiveIncomeTaxRateReconciliationContingentConsiderationLiabilityAdjustmentsAmount	-20300000	USD
CY2020	aci	Effective Income Tax Rate Reconciliation Change In Reporting Entity Amount EffectiveIncomeTaxRateReconciliationChangeInReportingEntityAmount	0	USD
CY2019	aci	Effective Income Tax Rate Reconciliation Change In Reporting Entity Amount EffectiveIncomeTaxRateReconciliationChangeInReportingEntityAmount	0	USD
CY2018	aci	Effective Income Tax Rate Reconciliation Change In Reporting Entity Amount EffectiveIncomeTaxRateReconciliationChangeInReportingEntityAmount	46700000	USD
CY2020	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	1000000.0	USD
CY2019	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-2800000	USD
CY2018	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-39600000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	132800000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-78900000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-963800000	USD
CY2019Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	139500000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	134900000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	387600000	USD
CY2020	aci	Deferred Tax Assets Valuation Allowance Additions For Charges To Cost And Expense DeferredTaxAssetsValuationAllowanceAdditionsForChargesToCostAndExpense	3500000	USD
CY2019	aci	Deferred Tax Assets Valuation Allowance Additions For Charges To Cost And Expense DeferredTaxAssetsValuationAllowanceAdditionsForChargesToCostAndExpense	3500000	USD
CY2018	aci	Deferred Tax Assets Valuation Allowance Additions For Charges To Cost And Expense DeferredTaxAssetsValuationAllowanceAdditionsForChargesToCostAndExpense	141000000.0	USD
CY2020	aci	Deferred Tax Assets Valuation Allowance Reductions For Charges To Cost And Expense DeferredTaxAssetsValuationAllowanceReductionsForChargesToCostAndExpense	10700000	USD
CY2019	aci	Deferred Tax Assets Valuation Allowance Reductions For Charges To Cost And Expense DeferredTaxAssetsValuationAllowanceReductionsForChargesToCostAndExpense	6800000	USD
CY2018	aci	Deferred Tax Assets Valuation Allowance Reductions For Charges To Cost And Expense DeferredTaxAssetsValuationAllowanceReductionsForChargesToCostAndExpense	359000000.0	USD
CY2020	aci	Deferred Tax Assets Valuation Allowance Increase Decrease To Other Comprehensive Income Loss DeferredTaxAssetsValuationAllowanceIncreaseDecreaseToOtherComprehensiveIncomeLoss	-2800000	USD
CY2019	aci	Deferred Tax Assets Valuation Allowance Increase Decrease To Other Comprehensive Income Loss DeferredTaxAssetsValuationAllowanceIncreaseDecreaseToOtherComprehensiveIncomeLoss	-7900000	USD
CY2018	aci	Deferred Tax Assets Valuation Allowance Increase Decrease To Other Comprehensive Income Loss DeferredTaxAssetsValuationAllowanceIncreaseDecreaseToOtherComprehensiveIncomeLoss	34700000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	135100000	USD
CY2019Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	139500000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	134900000	USD
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Amount EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount	-430400000	USD
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Amount EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount	-56900000	USD
CY2018	aci	Effective Income Tax Rate Reconciliation Change In Reporting Entity Amount EffectiveIncomeTaxRateReconciliationChangeInReportingEntityAmount	46700000	USD
CY2018	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-218000000.0	USD
CY2018	aci	Effective Income Tax Rate Reconciliation Taxes Related To Limited Liability Companies EffectiveIncomeTaxRateReconciliationTaxesRelatedToLimitedLiabilityCompanies	83100000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	135700000	USD
CY2019Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	132000000.0	USD
CY2020Q1	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	117000000.0	USD
CY2019Q1	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	165900000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions	235500000	USD
CY2019Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions	195600000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	24700000	USD
CY2019Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	1500000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Self Insurance DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance	263500000	USD
CY2019Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Self Insurance DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance	259700000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	41700000	USD
CY2019Q1	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	64200000	USD
CY2020Q1	aci	Deferred Tax Assets Lease Obligations DeferredTaxAssetsLeaseObligations	1728200000	USD
CY2019Q1	aci	Deferred Tax Assets Lease Obligations DeferredTaxAssetsLeaseObligations	192500000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	119100000	USD
CY2019Q1	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	58700000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	2665400000	USD
CY2019Q1	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	1070100000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	135100000	USD
CY2019Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	139500000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	2530300000	USD
CY2019Q1	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	930600000	USD
CY2020Q1	us-gaap	Deferred Tax Liabilities Deferred Expense DeferredTaxLiabilitiesDeferredExpense	15600000	USD
CY2019Q1	us-gaap	Deferred Tax Liabilities Deferred Expense DeferredTaxLiabilitiesDeferredExpense	62800000	USD
CY2020Q1	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	1249100000	USD
CY2019Q1	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	1068600000	USD
CY2020Q1	us-gaap	Deferred Tax Liabilities Deferred Expense Capitalized Inventory Costs DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts	346800000	USD
CY2019Q1	us-gaap	Deferred Tax Liabilities Deferred Expense Capitalized Inventory Costs DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts	346500000	USD
CY2020Q1	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	1521700000	USD
CY2019Q1	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	0	USD
CY2020Q1	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	10900000	USD
CY2019Q1	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	14100000	USD
CY2020Q1	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	3144100000	USD
CY2019Q1	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	1492000000.0	USD
CY2020Q1	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	613800000	USD
CY2019Q1	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	561400000	USD
CY2020Q1	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	613800000	USD
CY2019Q1	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	561400000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	135100000	USD
CY2019Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	376200000	USD
CY2018Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	356000000.0	USD
CY2017Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	418000000.0	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	900000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	1600000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	65400000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	3000000.0	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	35100000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	4600000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	2200000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	400000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	70000000.0	USD
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	4100000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	8300000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	17500000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	0	USD
CY2019	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	7800000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	44500000	USD
CY2020Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	373800000	USD
CY2019Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	376200000	USD
CY2018Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	356000000.0	USD
CY2020Q1	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	268200000	USD
CY2019Q1	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	267700000	USD
CY2018Q1	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	249000000.0	USD
CY2020Q1	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	268200000	USD
CY2020Q1	aci	Unrecognized Tax Benefits Indemnification Assets That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsIndemnificationAssetsThatWouldImpactEffectiveTaxRate	7900000	USD
CY2020	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	9600000	USD
CY2019	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	1800000	USD
CY2018	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	4600000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions	70100000	USD
CY2020Q1	us-gaap	Decrease In Unrecognized Tax Benefits Is Reasonably Possible DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible	137600000	USD
CY2019Q1	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation	2323900000	USD
CY2020Q1	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets	1743700000	USD
CY2019Q1	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets	1847000000.0	USD
CY2020Q1	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Projected Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation	2516200000	USD
CY2019Q1	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Projected Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation	2325800000	USD
CY2020Q1	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation	2513400000	USD
CY2020Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0283
CY2019Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0417
CY2020	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease	0.0302
CY2019	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease	0.0287
CY2020	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0417
CY2019	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0412
CY2020	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0636
CY2019	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0638
CY2020	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	11000000.0	USD
CY2019	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	199300000	USD
CY2018	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	21900000	USD
CY2019	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	150000000.0	USD
CY2020Q1	us-gaap	Defined Benefit Plan Expected Future Employer Contributions Next Fiscal Year DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear	69500000	USD
CY2020Q1	dei	Entity Number Of Employees EntityNumberOfEmployees	270000	employee
CY2020Q1	aci	Multiemployer Plans Collective Bargaining Arrangement Number Of Participants MultiemployerPlansCollectiveBargainingArrangementNumberOfParticipants	185000	employee
CY2019Q1	aci	Multiemployer Plans Collective Bargaining Arrangement Number Of Participants MultiemployerPlansCollectiveBargainingArrangementNumberOfParticipants	57000	employee
CY2020Q1	aci	Multiemployer Plans Collective Bargaining Arrangement Number Of Participants Scheduled To Expire MultiemployerPlansCollectiveBargainingArrangementNumberOfParticipantsScheduledToExpire	45000	employee
CY2020	us-gaap	Multiemployer Plans Plan Contributions1 MultiemployerPlansPlanContributions1	1200000000	USD
CY2019	us-gaap	Multiemployer Plans Plan Contributions1 MultiemployerPlansPlanContributions1	1300000000	USD
CY2018	us-gaap	Multiemployer Plans Plan Contributions1 MultiemployerPlansPlanContributions1	1200000000	USD
CY2020	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	63200000	USD
CY2019	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	45100000	USD
CY2018	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	44600000	USD
CY2020Q1	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	90300000	USD
CY2019Q1	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	143000000.0	USD
CY2020	us-gaap	Oci Before Reclassifications Before Tax Attributable To Parent OciBeforeReclassificationsBeforeTaxAttributableToParent	-356200000	USD
CY2020	us-gaap	Reclassification From Aoci Current Period Before Tax Attributable To Parent ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent	-46900000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-82900000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-209800000	USD
CY2019	us-gaap	Oci Before Reclassifications Before Tax Attributable To Parent OciBeforeReclassificationsBeforeTaxAttributableToParent	-129800000	USD
CY2019	us-gaap	Reclassification From Aoci Current Period Before Tax Attributable To Parent ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent	5600000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-35600000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-99800000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	466400000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	131100000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	46300000	USD
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	279600000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	280100000	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	279700000	shares
CY2020	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	500000	shares
CY2019	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	100000	shares
CY2018	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	280100000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	280200000	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	279700000	shares
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.67
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.47
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.17
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.67
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.47
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.17
CY2020	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	600000	shares
CY2019	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	900000	shares
CY2018	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2020	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2018	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	1300000	shares
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	62455100000	USD
CY2020Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	15436800000	USD
CY2019Q4	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	14103200000	USD
CY2019Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	14176700000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	18738400000	USD
CY2020	us-gaap	Gross Profit GrossProfit	17594200000	USD
CY2020Q1	us-gaap	Gross Profit GrossProfit	4418000000.0	USD
CY2019Q4	us-gaap	Gross Profit GrossProfit	3995100000	USD
CY2019Q3	us-gaap	Gross Profit GrossProfit	3941500000	USD
	us-gaap	Gross Profit GrossProfit	5239600000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	1437100000	USD
CY2020Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	326600000	USD
CY2019Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	206600000	USD
CY2019Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	582400000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	321500000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	599200000	USD
CY2020Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	90100000	USD
CY2019Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	67700000	USD
CY2019Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	376700000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	64700000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	132800000	USD
CY2020Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	22300000	USD
CY2019Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	12900000	USD
CY2019Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	81900000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	15700000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	466400000	USD
CY2020Q1	us-gaap	Net Income Loss NetIncomeLoss	67800000	USD
CY2019Q4	us-gaap	Net Income Loss NetIncomeLoss	54800000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	294800000	USD
	us-gaap	Net Income Loss NetIncomeLoss	49000000.0	USD
CY2020	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	1.67
CY2020Q1	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.24
CY2019Q4	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.20
CY2019Q3	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	1.05
	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.18
CY2019Q3	us-gaap	Sale Leaseback Transaction Deferred Gain Gross SaleLeasebackTransactionDeferredGainGross	463600000	USD
CY2019Q3	aci	Number Of Sale Leaseback Transactions NumberOfSaleLeasebackTransactions	3	transaction
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	60534500000	USD
CY2019Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	14016600000	USD
CY2018Q4	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	13840400000	USD
CY2018Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	14024100000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	18653400000	USD
CY2019	us-gaap	Gross Profit GrossProfit	16894600000	USD
CY2019Q1	us-gaap	Gross Profit GrossProfit	4058700000	USD
CY2018Q4	us-gaap	Gross Profit GrossProfit	3852400000	USD
CY2018Q3	us-gaap	Gross Profit GrossProfit	3812800000	USD
	us-gaap	Gross Profit GrossProfit	5170700000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	787300000	USD
CY2019Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	288400000	USD
CY2018Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	174400000	USD
CY2018Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	131400000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	193100000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	52200000	USD
CY2019Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	137000000.0	USD
CY2018Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-19800000	USD
CY2018Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-44300000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-20700000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-78900000	USD
CY2019Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1400000	USD
CY2018Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-65400000	USD
CY2018Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-11900000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-3000000.0	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	131100000	USD
CY2019Q1	us-gaap	Net Income Loss NetIncomeLoss	135600000	USD
CY2018Q4	us-gaap	Net Income Loss NetIncomeLoss	45600000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	-32400000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-17700000	USD
CY2019	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.47
CY2019Q1	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.49
CY2018Q4	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.16
CY2018Q3	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.12
	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.06
CY2019Q4	us-gaap	Tax Cuts And Jobs Act Of2017 Incomplete Accounting Change In Tax Rate Provisional Income Tax Expense Benefit TaxCutsAndJobsActOf2017IncompleteAccountingChangeInTaxRateProvisionalIncomeTaxExpenseBenefit	-60300000	USD
CY2019Q3	aci	Gain Loss On Property Dispositions Asset Impairment And Exit Costs GainLossOnPropertyDispositionsAssetImpairmentAndExitCosts	135800000	USD

Files In Submission

Name	View Source	Status
0001646972-20-000022-index-headers.html	Edgar Link	pending
0001646972-20-000022-index.html	Edgar Link	pending
0001646972-20-000022.txt	Edgar Link	pending
0001646972-20-000022-xbrl.zip	Edgar Link	pending
abscompanieslogoa07.jpg	Edgar Link	pending
aci-20200229.xsd	Edgar Link	pending
aci-20200229_cal.xml	Edgar Link	unprocessable
aci-20200229_def.xml	Edgar Link	unprocessable
aci-20200229_lab.xml	Edgar Link	unprocessable
aci-20200229_pre.xml	Edgar Link	unprocessable
acify1910-k.htm	Edgar Link	pending
acify1910-k_htm.xml	Edgar Link	completed
aciq4-19ex141.htm	Edgar Link	pending
aciq4-19ex311.htm	Edgar Link	pending
aciq4-19ex312.htm	Edgar Link	pending
aciq4-19ex321.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R66.htm	Edgar Link	pending
R67.htm	Edgar Link	pending
R68.htm	Edgar Link	pending
R69.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R70.htm	Edgar Link	pending
R71.htm	Edgar Link	pending
R72.htm	Edgar Link	pending
R73.htm	Edgar Link	pending
R74.htm	Edgar Link	pending
R75.htm	Edgar Link	pending
R76.htm	Edgar Link	pending
R77.htm	Edgar Link	pending
R78.htm	Edgar Link	pending
R79.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R80.htm	Edgar Link	pending
R81.htm	Edgar Link	pending
R82.htm	Edgar Link	pending
R83.htm	Edgar Link	pending
R84.htm	Edgar Link	pending
R85.htm	Edgar Link	pending
R86.htm	Edgar Link	pending
R87.htm	Edgar Link	pending
R88.htm	Edgar Link	pending
R89.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
R90.htm	Edgar Link	pending
R91.htm	Edgar Link	pending
R92.htm	Edgar Link	pending
R93.htm	Edgar Link	pending
R94.htm	Edgar Link	pending
R95.htm	Edgar Link	pending
R96.htm	Edgar Link	pending
R97.htm	Edgar Link	pending
R9999.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$ACI
Albertsons Companies, Inc. Stock $aci

2020 Q2 Form 10-K Financial Statement

#000164697220000022 Filed on May 13, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$ACI Albertsons Companies, Inc. Stock $aci

2020 Q2 Form 10-K Financial Statement

#000164697220000022 Filed on May 13, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$ACI
Albertsons Companies, Inc. Stock $aci