$DDS
DILLARD'S, INC. Stock $dds

$dds Overview Financials Valuation SEC Filings Company Website

2020 Q1 Form 10-K Financial Statement

#000002891721000066 Filed on March 29, 2021

Income Statement

Concept	2020 Q1	2019 Q1	2019
Revenue	$1.963B	$2.011B	$6.503B
YoY Change	-2.38%	-4.67%	1.26%
Cost Of Revenue	$1.349B	$1.416B	$4.292B
YoY Change	-4.68%	-1.17%	2.19%
Gross Profit	$573.5M	$594.9M	$2.065B
YoY Change	-3.61%	-12.08%	0.14%
Gross Profit Margin	29.22%	29.59%	31.75%
Selling, General & Admin	$466.7M	$467.0M	$1.691B
YoY Change	-0.06%	-4.67%	0.37%
% of Gross Profit	81.38%	78.49%	81.91%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$59.90M	$56.40M	$225.8M
YoY Change	6.21%	2.17%	-3.38%
% of Gross Profit	10.44%	9.48%	10.94%
Operating Expenses	$528.1M	$524.7M	$1.691B
YoY Change	0.65%	-3.65%	0.37%
Operating Profit	$45.39M	$70.25M	$373.4M
YoY Change	-35.38%	-46.82%	-0.91%
Interest Expense	-$11.20M	-$12.10M	$52.52M
YoY Change	-7.44%	-24.84%	-16.08%
% of Operating Profit	-24.67%	-17.23%	14.06%
Other Income/Expense, Net
YoY Change
Pretax Income	$82.40M	$103.8M	$208.0M
YoY Change	-20.62%	-10.52%	-2.22%
Income Tax	$14.70M	$20.10M	$37.73M
% Of Pretax Income	17.84%	19.36%	18.14%
Net Earnings	$67.69M	$85.16M	$170.3M
YoY Change	-20.51%	-45.97%	-23.07%
Net Earnings / Revenue	3.45%	4.24%	2.62%
Basic Earnings Per Share			$6.23
Diluted Earnings Per Share	$2.75	$3.22	$6.23
COMMON SHARES
Basic Shares Outstanding			27.31M shares
Diluted Shares Outstanding			27.31M shares

Balance Sheet

Concept	2020 Q1	2019 Q1	2019
SHORT-TERM ASSETS
Cash & Short-Term Investments	$277.1M	$123.5M	$123.5M
YoY Change	124.37%	-33.96%	-33.96%
Cash & Equivalents	$277.1M	$123.5M	$123.5M
Short-Term Investments
Other Short-Term Assets	$59.84M	$68.75M	$68.80M
YoY Change	-12.97%	36.53%	36.51%
Inventory	$1.465B	$1.528B	$1.528B
Prepaid Expenses
Receivables	$46.16M	$49.90M	$49.90M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$1.848B	$1.771B	$1.771B
YoY Change	4.38%	1.79%	1.79%
LONG-TERM ASSETS
Property, Plant & Equipment	$1.458B	$1.587B	$1.587B
YoY Change	-8.1%	-6.46%	-6.46%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$76.08M	$74.10M	$74.10M
YoY Change	2.66%	-70.0%	-70.0%
Total Long-Term Assets	$1.582B	$1.661B	$1.661B
YoY Change	-4.74%	-14.54%	-14.53%
TOTAL ASSETS
Total Short-Term Assets	$1.848B	$1.771B	$1.771B
Total Long-Term Assets	$1.582B	$1.661B	$1.661B
Total Assets	$3.430B	$3.431B	$3.431B
YoY Change	-0.03%	-6.82%	-6.82%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$892.8M	$743.3M	$743.3M
YoY Change	20.11%	13.03%	13.03%
Accrued Expenses	$14.70M	$177.9M	$177.9M
YoY Change	-91.74%	-5.22%	-5.22%
Deferred Revenue	$55.09M
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$1.200M	$0.00	$1.200M
YoY Change		-100.0%	-99.26%
Total Short-Term Liabilities	$930.8M	$933.5M	$933.5M
YoY Change	-0.29%	-11.03%	-11.03%
LONG-TERM LIABILITIES
Long-Term Debt	$365.7M	$365.6M	$567.2M
YoY Change	0.04%	0.04%	-0.19%
Other Long-Term Liabilities	$273.6M	$238.7M	$238.7M
YoY Change	14.61%	-0.6%	-0.62%
Total Long-Term Liabilities	$639.3M	$604.3M	$805.9M
YoY Change	5.79%	-0.21%	-0.32%
TOTAL LIABILITIES
Total Short-Term Liabilities	$930.8M	$933.5M	$933.5M
Total Long-Term Liabilities	$639.3M	$604.3M	$805.9M
Total Liabilities	$1.570B	$1.538B	$1.753B
YoY Change	2.1%	-7.07%	-11.22%
SHAREHOLDERS EQUITY
Retained Earnings	$4.556B	$4.458B
YoY Change	2.21%	2.13%
Common Stock	$953.0M	$950.1M
YoY Change	0.3%	0.28%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$3.855B	$3.717B
YoY Change	3.72%	3.56%
Treasury Stock Shares	99.76M shares	95.76M shares
Shareholders Equity	$1.623B	$1.678B	$1.678B
YoY Change
Total Liabilities & Shareholders Equity	$3.430B	$3.431B	$3.431B
YoY Change	-0.03%	-6.82%	-6.82%

Cashflow Statement

Concept	2020 Q1	2019 Q1	2019
OPERATING ACTIVITIES
Net Income	$67.69M	$85.16M	$170.3M
YoY Change	-20.51%	-45.97%	-23.07%
Depreciation, Depletion And Amortization	$59.90M	$56.40M	$225.8M
YoY Change	6.21%	2.17%	-3.38%
Cash From Operating Activities	$342.1M	$297.6M	$367.3M
YoY Change	14.95%	36.01%	33.91%
INVESTING ACTIVITIES
Capital Expenditures	-$32.50M	-$22.90M	$137.1M
YoY Change	41.92%	-5.37%	5.06%
Acquisitions
YoY Change
Other Investing Activities	$11.90M	$2.700M	$9.300M
YoY Change	340.74%	68.75%	-54.19%
Cash From Investing Activities	-$20.60M	-$20.10M	-$127.7M
YoY Change	2.49%	-11.06%	15.92%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$129.9M
YoY Change			-41.76%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-132.0M	-232.2M	-$303.1M
YoY Change	-43.15%	87.26%	-6.47%
NET CHANGE
Cash From Operating Activities	342.1M	297.6M	$367.3M
Cash From Investing Activities	-20.60M	-20.10M	-$127.7M
Cash From Financing Activities	-132.0M	-232.2M	-$303.1M
Net Change In Cash	189.5M	45.30M	-$63.52M
YoY Change	318.32%	-37.26%	-60.29%
FREE CASH FLOW
Cash From Operating Activities	$342.1M	$297.6M	$367.3M
Capital Expenditures	-$32.50M	-$22.90M	$137.1M
Free Cash Flow	$374.6M	$320.5M	$230.2M
YoY Change	16.88%	31.89%	60.08%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2021	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2021	dei	Entity Address State Or Province EntityAddressStateOrProvince	AR
CY2021	dei	Entity Central Index Key EntityCentralIndexKey	0000028917
CY2020	us-gaap	Interest Paid InterestPaid	42800000	USD
CY2019	us-gaap	Interest Paid InterestPaid	52900000	USD
CY2021	dei	Document Period End Date DocumentPeriodEndDate	2021-01-30
CY2021	dei	Amendment Flag AmendmentFlag	false
CY2021	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--01-30
CY2021	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2020
CY2021	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2021Q1	us-gaap	Treasury Stock Shares TreasuryStockShares	101991080	shares
CY2020Q1	us-gaap	Treasury Stock Shares TreasuryStockShares	99760203	shares
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-1176000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-5887000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	1646000	USD
CY2021	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	49347	shares
CY2020	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	47018	shares
CY2019	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	38809	shares
CY2021	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	2230877	shares
CY2020	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	2198779	shares
CY2019	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	1796908	shares
CY2021	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.60
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.50
CY2019	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.40
CY2021	dds	Numbers Of Days In A Fiscal Year NumbersOfDaysInAFiscalYear	P364D
CY2020	dds	Numbers Of Days In A Fiscal Year NumbersOfDaysInAFiscalYear	P364D
CY2019	dds	Numbers Of Days In A Fiscal Year NumbersOfDaysInAFiscalYear	P371D
CY2021	dds	Defined Contribution Plan Employers Contribution Vesting Period DefinedContributionPlanEmployersContributionVestingPeriod	P2Y
CY2021Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	0	shares
CY2020Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	0	shares
CY2021	dei	Document Type DocumentType	10-K
CY2021	dei	Document Annual Report DocumentAnnualReport	true
CY2021	dei	Document Transition Report DocumentTransitionReport	false
CY2021	dei	Entity File Number EntityFileNumber	1-6140
CY2021	dei	Entity Registrant Name EntityRegistrantName	DILLARD'S, INC.
CY2021	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	71-0388071
CY2021	dei	Entity Address Address Line1 EntityAddressAddressLine1	1600 CANTRELL ROAD
CY2021	dei	Entity Address City Or Town EntityAddressCityOrTown	LITTLE ROCK
CY2021	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	72201
CY2021	dei	City Area Code CityAreaCode	501
CY2021	dei	Local Phone Number LocalPhoneNumber	376-5200
CY2021	dei	Security12b Title Security12bTitle	Class A Common Stock
CY2021	dei	Trading Symbol TradingSymbol	DDS
CY2021	dei	Security Exchange Name SecurityExchangeName	NYSE
CY2021	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2021	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2021	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2021	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2021	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2021	dei	Entity Small Business EntitySmallBusiness	false
CY2021	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2021	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2021	dei	Entity Shell Company EntityShellCompany	false
CY2020Q3	dei	Entity Public Float EntityPublicFloat	330201451	USD
CY2021Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	360339000	USD
CY2020Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	277077000	USD
CY2021Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	36693000	USD
CY2020Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	46160000	USD
CY2021Q1	us-gaap	Retail Related Inventory Merchandise RetailRelatedInventoryMerchandise	1087763000	USD
CY2020Q1	us-gaap	Retail Related Inventory Merchandise RetailRelatedInventoryMerchandise	1465007000	USD
CY2021Q1	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	118439000	USD
CY2020Q1	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	0	USD
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CY2020Q1	us-gaap	Other Assets Current OtherAssetsCurrent	59838000	USD
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CY2020Q1	us-gaap	Assets Current AssetsCurrent	1848082000	USD
CY2021Q1	us-gaap	Land Land	51467000	USD
CY2020Q1	us-gaap	Land Land	54067000	USD
CY2021Q1	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	3069102000	USD
CY2020Q1	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	3092405000	USD
CY2021Q1	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	614499000	USD
CY2020Q1	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	615491000	USD
CY2021Q1	us-gaap	Construction In Progress Gross ConstructionInProgressGross	5678000	USD
CY2020Q1	us-gaap	Construction In Progress Gross ConstructionInProgressGross	18385000	USD
CY2021Q1	us-gaap	Capital Leased Assets Gross CapitalLeasedAssetsGross	14556000	USD
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CY2021Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1289302000	USD
CY2020Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1458176000	USD
CY2021Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	47612000	USD
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CY2021Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	70208000	USD
CY2020Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	76075000	USD
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CY2021Q1	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	758363000	USD
CY2020Q1	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	892789000	USD
CY2021Q1	us-gaap	Capital Lease Obligations Current CapitalLeaseObligationsCurrent	695000	USD
CY2020Q1	us-gaap	Capital Lease Obligations Current CapitalLeaseObligationsCurrent	1219000	USD
CY2021Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	13819000	USD
CY2020Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	14654000	USD
CY2021Q1	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	0	USD
CY2020Q1	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	22158000	USD
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CY2020Q1	us-gaap	Liabilities Current LiabilitiesCurrent	930820000	USD
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CY2021Q1	dds	Deferred Tax Liabilities Noncurrent Liabilities DeferredTaxLiabilitiesNoncurrentLiabilities	0	USD
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CY2021Q1	us-gaap	Junior Subordinated Debenture Owed To Unconsolidated Subsidiary Trust Noncurrent JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrustNoncurrent	200000000	USD
CY2020Q1	us-gaap	Junior Subordinated Debenture Owed To Unconsolidated Subsidiary Trust Noncurrent JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrustNoncurrent	200000000	USD
CY2021Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2020Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
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CY2021Q1	us-gaap	Treasury Stock Value TreasuryStockValue	3950697000	USD
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CY2021Q1	us-gaap	Stockholders Equity StockholdersEquity	1441008000	USD
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CY2021Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	3092515000	USD
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CY2021	dds	Revenuefrom Contractswith Customers RevenuefromContractswithCustomers	4300895000	USD
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CY2019	dds	Revenuefrom Contractswith Customers RevenuefromContractswithCustomers	6356109000	USD
CY2021	dds	Service Charges And Other Income ServiceChargesAndOtherIncome	132290000	USD
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CY2021	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	3069063000	USD
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CY2021	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	1211483000	USD
CY2020	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	1691017000	USD
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.38
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	6.23
CY2019	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	1691180000	USD
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CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-81750000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	22810000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	37730000	USD
CY2021	dds	Income On And Equity In Losses Of Joint Ventures IncomeOnAndEquityInLossesOfJointVentures	0	USD
CY2020	dds	Income On And Equity In Losses Of Joint Ventures IncomeOnAndEquityInLossesOfJointVentures	0	USD
CY2019	dds	Income On And Equity In Losses Of Joint Ventures IncomeOnAndEquityInLossesOfJointVentures	31000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-71654000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	111081000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	170263000	USD
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-3.16
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	18250000	USD
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-3.16
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.38
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	6.23
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-71654000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	111081000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	170263000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	3876000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-5177000	USD
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-75530000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	92831000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	175440000	USD
CY2018Q1	us-gaap	Stockholders Equity StockholdersEquity	1708155000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	170263000	USD
CY2019	us-gaap	Income Tax Effects Allocated Directly To Equity Cumulative Effect Of Change In Accounting Principle IncomeTaxEffectsAllocatedDirectlyToEquityCumulativeEffectOfChangeInAccountingPrinciple	-69116000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-5177000	USD
CY2021	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	2406000	USD
CY2019	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	2688000	USD
CY2019	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	127884000	USD
CY2019	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	10902000	USD
CY2019Q1	us-gaap	Stockholders Equity StockholdersEquity	1678381000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	111081000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	18250000	USD
CY2020	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	2891000	USD
CY2020	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	138251000	USD
CY2020	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	12593000	USD
CY2020Q1	us-gaap	Stockholders Equity StockholdersEquity	1623259000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-71654000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	3876000	USD
CY2021	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	95556000	USD
CY2021	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	13571000	USD
CY2021Q1	us-gaap	Stockholders Equity StockholdersEquity	1441008000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-71654000	USD
CY2020	dds	Depreciationandamortizationofpropertyandotherdeferredcosts Depreciationandamortizationofpropertyandotherdeferredcosts	224309000	USD
CY2019	dds	Depreciationandamortizationofpropertyandotherdeferredcosts Depreciationandamortizationofpropertyandotherdeferredcosts	225849000	USD
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-23946000	USD
CY2020	us-gaap	Proceeds From Insurance Settlement Operating Activities ProceedsFromInsuranceSettlementOperatingActivities	397000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	111081000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	170263000	USD
CY2021	dds	Depreciationandamortizationofpropertyandotherdeferredcosts Depreciationandamortizationofpropertyandotherdeferredcosts	216315000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-5415000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	334000	USD
CY2021	dds	Gainondisposalofassetsexcludinginsurancegain Gainondisposalofassetsexcludinginsurancegain	-2230000	USD
CY2020	dds	Gainondisposalofassetsexcludinginsurancegain Gainondisposalofassetsexcludinginsurancegain	20293000	USD
CY2019	dds	Gainondisposalofassetsexcludinginsurancegain Gainondisposalofassetsexcludinginsurancegain	-48000	USD
CY2021	us-gaap	Proceeds From Insurance Settlement Operating Activities ProceedsFromInsuranceSettlementOperatingActivities	7682000	USD
CY2019	us-gaap	Proceeds From Insurance Settlement Operating Activities ProceedsFromInsuranceSettlementOperatingActivities	0	USD
CY2021	us-gaap	Insured Event Gain Loss InsuredEventGainLoss	548000	USD
CY2020	us-gaap	Insured Event Gain Loss InsuredEventGainLoss	0	USD
CY2019	us-gaap	Insured Event Gain Loss InsuredEventGainLoss	0	USD
CY2021	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	10736000	USD
CY2020	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	USD
CY2019	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	USD
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-9467000	USD
CY2020	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-3693000	USD
CY2019	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	11416000	USD
CY2021	us-gaap	Increase Decrease In Retail Related Inventories IncreaseDecreaseInRetailRelatedInventories	-377244000	USD
CY2020	us-gaap	Increase Decrease In Retail Related Inventories IncreaseDecreaseInRetailRelatedInventories	-63410000	USD
CY2019	us-gaap	Increase Decrease In Retail Related Inventories IncreaseDecreaseInRetailRelatedInventories	64856000	USD
CY2021	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	11847000	USD
CY2020	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	-9554000	USD
CY2019	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	17416000	USD
CY2021	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	14000	USD
CY2020	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	1220000	USD
CY2019	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	10419000	USD
CY2021	us-gaap	Increase Decrease In Accounts Payable And Other Operating Liabilities IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities	-123285000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable And Other Operating Liabilities IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities	-25597000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable And Other Operating Liabilities IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities	104060000	USD
CY2021	dds	Increase Decrease In Accrued Income Taxes Including Deferred Tax Liabilities IncreaseDecreaseInAccruedIncomeTaxesIncludingDeferredTaxLiabilities	-139434000	USD
CY2020	dds	Increase Decrease In Accrued Income Taxes Including Deferred Tax Liabilities IncreaseDecreaseInAccruedIncomeTaxesIncludingDeferredTaxLiabilities	5155000	USD
CY2019	dds	Increase Decrease In Accrued Income Taxes Including Deferred Tax Liabilities IncreaseDecreaseInAccruedIncomeTaxesIncludingDeferredTaxLiabilities	-29159000	USD
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	252946000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	365074000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	367288000	USD
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	60453000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	103383000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	137064000	USD
CY2021	us-gaap	Proceeds From Sales Of Assets Investing Activities ProceedsFromSalesOfAssetsInvestingActivities	1538000	USD
CY2020	us-gaap	Proceeds From Sales Of Assets Investing Activities ProceedsFromSalesOfAssetsInvestingActivities	30580000	USD
CY2019	us-gaap	Proceeds From Sales Of Assets Investing Activities ProceedsFromSalesOfAssetsInvestingActivities	2003000	USD
CY2021	us-gaap	Proceeds From Insurance Settlement Investing Activities ProceedsFromInsuranceSettlementInvestingActivities	10320000	USD
CY2020	us-gaap	Proceeds From Insurance Settlement Investing Activities ProceedsFromInsuranceSettlementInvestingActivities	2416000	USD
CY2019	us-gaap	Proceeds From Insurance Settlement Investing Activities ProceedsFromInsuranceSettlementInvestingActivities	3477000	USD
CY2021	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	215000	USD
CY2020	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	2295000	USD
CY2019	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	3835000	USD
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-48380000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-68092000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-127749000	USD
CY2021	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	1219000	USD
CY2020	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	966000	USD
CY2019	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	162066000	USD
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	13976000	USD
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	11520000	USD
CY2019	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	11108000	USD
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	102879000	USD
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	130928000	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	129884000	USD
CY2021	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	3230000	USD
CY2020	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	0	USD
CY2019	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	0	USD
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-121304000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-143414000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-303058000	USD
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	83262000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	153568000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	-63519000	USD
CY2020Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	277077000	USD
CY2019Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	123509000	USD
CY2018Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	187028000	USD
CY2021Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	360339000	USD
CY2020Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	277077000	USD
CY2019Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	123509000	USD
CY2021	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	6731000	USD
CY2019	dds	Accruedtreasurystockpurchases Accruedtreasurystockpurchases	0	USD
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	14881000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	7974000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	0	USD
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	9295000	USD
CY2019	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	2597000	USD
CY2021	us-gaap	Stock Issued1 StockIssued1	2406000	USD
CY2020	us-gaap	Stock Issued1 StockIssued1	2891000	USD
CY2019	us-gaap	Stock Issued1 StockIssued1	2688000	USD
CY2021	dds	Accruedtreasurystockpurchases Accruedtreasurystockpurchases	0	USD
CY2020	dds	Accruedtreasurystockpurchases Accruedtreasurystockpurchases	7323000	USD
CY2021	us-gaap	Use Of Estimates UseOfEstimates	<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Use of Estimates</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">—The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Significant estimates include inventories, sales return, self-insured accruals, future cash flows and real estate values for impairment analysis, pension discount rate and taxes. Actual results could differ from those estimates.</span>
CY2021	dds	Cash Equivalents Original Maturity Period Maximum CashEquivalentsOriginalMaturityPeriodMaximum	P3M
CY2021	dds	Cash Equivalents Receivables Settlement Period Minimum CashEquivalentsReceivablesSettlementPeriodMinimum	P2D
CY2021	dds	Cash Equivalents Receivables Settlement Period Maximum CashEquivalentsReceivablesSettlementPeriodMaximum	P3D
CY2021	dds	Accounts Receivable Due Days AccountsReceivableDueDays	P30D
CY2021	dds	Contract Retentions Due Days ContractRetentionsDueDays	P30D
CY2021	dds	Accounts Receivable Considered Delinquent Number Of Days Past Due Minimum AccountsReceivableConsideredDelinquentNumberOfDaysPastDueMinimum	P120D
CY2021Q1	dds	Percentageof Lif Oretailmethodinventory PercentageofLIFOretailmethodinventory	0.96
CY2021Q1	us-gaap	Accumulated Capitalized Interest Costs AccumulatedCapitalizedInterestCosts	400000	USD
CY2020Q1	us-gaap	Accumulated Capitalized Interest Costs AccumulatedCapitalizedInterestCosts	400000	USD
CY2019Q1	us-gaap	Accumulated Capitalized Interest Costs AccumulatedCapitalizedInterestCosts	200000	USD
CY2021Q1	us-gaap	Assets Held For Sale Not Part Of Disposal Group AssetsHeldForSaleNotPartOfDisposalGroup	11500000	USD
CY2021	dds	Proceedsfromassetsheldforsale Proceedsfromassetsheldforsale	1500000	USD
CY2020	dds	Proceedsfromassetsheldforsale Proceedsfromassetsheldforsale	30600000	USD
CY2019	dds	Proceedsfromassetsheldforsale Proceedsfromassetsheldforsale	1900000	USD
CY2021	us-gaap	Depreciation And Amortization DepreciationAndAmortization	213000000	USD
CY2020	us-gaap	Depreciation And Amortization DepreciationAndAmortization	222000000	USD
CY2019	us-gaap	Depreciation And Amortization DepreciationAndAmortization	224000000	USD
CY2021	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	10700000	USD
CY2020	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	USD
CY2021Q1	us-gaap	Self Insurance Reserve SelfInsuranceReserve	37900000	USD
CY2020Q1	us-gaap	Self Insurance Reserve SelfInsuranceReserve	42900000	USD
CY2021	us-gaap	Gross Profit GrossProfit	1231832000	USD
CY2021	us-gaap	Depreciation And Amortization DepreciationAndAmortization	213378000	USD
CY2021	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-49108000	USD
CY2021	dds	Private Label Card Revenue PrivateLabelCardRevenue	79000000	USD
CY2020	dds	Private Label Card Revenue PrivateLabelCardRevenue	91000000	USD
CY2019	dds	Private Label Card Revenue PrivateLabelCardRevenue	94000000	USD
CY2021Q1	dds	Accrued Liabilities For Unredeemed Gift Cards Current And Long Term AccruedLiabilitiesForUnredeemedGiftCardsCurrentAndLongTerm	58200000	USD
CY2020Q1	dds	Accrued Liabilities For Unredeemed Gift Cards Current And Long Term AccruedLiabilitiesForUnredeemedGiftCardsCurrentAndLongTerm	59000000.0	USD
CY2021	dds	Originaltermof Wells Fargo Alliance OriginaltermofWellsFargoAlliance	P10Y
CY2021	dds	Revenue Recognition Gift Cards Breakage Period RevenueRecognitionGiftCardsBreakagePeriod	P60M
CY2021	us-gaap	Advertising Expense AdvertisingExpense	18400000	USD
CY2020	us-gaap	Advertising Expense AdvertisingExpense	39200000	USD
CY2019	us-gaap	Advertising Expense AdvertisingExpense	40400000	USD
CY2021	us-gaap	Cooperative Advertising Amount CooperativeAdvertisingAmount	6400000	USD
CY2020	us-gaap	Cooperative Advertising Amount CooperativeAdvertisingAmount	13900000	USD
CY2019	us-gaap	Cooperative Advertising Amount CooperativeAdvertisingAmount	15100000	USD
CY2021	us-gaap	Reclassifications Reclassifications	<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Reclassifications</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">—Certain items have been reclassified from their prior year classifications to conform to the current year presentation. These reclassifications had no effect on net income or stockholders' equity as previously reported.</span>
CY2021	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2	segment
CY2021	us-gaap	Concentration Risk Percentage1 ConcentrationRiskPercentage1	1
CY2020	us-gaap	Concentration Risk Percentage1 ConcentrationRiskPercentage1	1
CY2019	us-gaap	Concentration Risk Percentage1 ConcentrationRiskPercentage1	1
CY2021	dds	Revenuefrom Contractswith Customers RevenuefromContractswithCustomers	4300895000	USD
CY2019	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-52518000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	207962000	USD
CY2020Q1	us-gaap	Assets Assets	3430257000	USD
CY2021	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	10736000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-153404000	USD
CY2021Q1	us-gaap	Assets Assets	3092515000	USD
CY2020	dds	Revenuefrom Contractswith Customers RevenuefromContractswithCustomers	6203520000	USD
CY2020	us-gaap	Gross Profit GrossProfit	1967542000	USD
CY2020	us-gaap	Depreciation And Amortization DepreciationAndAmortization	222349000	USD
CY2020	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-46227000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	133891000	USD
CY2019	dds	Revenuefrom Contractswith Customers RevenuefromContractswithCustomers	6356109000	USD
CY2019	us-gaap	Gross Profit GrossProfit	2064589000	USD
CY2019	us-gaap	Depreciation And Amortization DepreciationAndAmortization	223815000	USD
CY2019	dds	Income On And Equity In Losses Of Joint Ventures IncomeOnAndEquityInLossesOfJointVentures	31000	USD
CY2019Q1	us-gaap	Assets Assets	3431369000	USD
CY2021	dds	Reference Rate ReferenceRate	0.010
CY2021	dds	Line Of Credit Facility Unused Borrowing Commitment Fee Percentage LineOfCreditFacilityUnusedBorrowingCommitmentFeePercentage	0.0030
CY2020Q1	us-gaap	Line Of Credit LineOfCredit	779000000.0	USD
CY2020Q1	us-gaap	Line Of Credit Facility Maximum Borrowing Capacity LineOfCreditFacilityMaximumBorrowingCapacity	800000000	USD
CY2021Q1	us-gaap	Line Of Credit Facility Maximum Borrowing Capacity LineOfCreditFacilityMaximumBorrowingCapacity	800000000	USD
CY2021	dds	Lineof Credit Facility Expansion Option LineofCreditFacilityExpansionOption	200000000	USD
CY2020Q1	us-gaap	Line Of Credit LineOfCredit	779000000	USD
CY2021Q1	us-gaap	Debt Issuance Costs Line Of Credit Arrangements Gross DebtIssuanceCostsLineOfCreditArrangementsGross	3200000	USD
CY2021Q1	us-gaap	Line Of Credit LineOfCredit	0	USD
CY2021Q1	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	21000000.0	USD
CY2021Q1	us-gaap	Line Of Credit Facility Remaining Borrowing Capacity LineOfCreditFacilityRemainingBorrowingCapacity	662000000.0	USD
CY2021	us-gaap	Line Of Credit Facility Average Outstanding Amount LineOfCreditFacilityAverageOutstandingAmount	148600000	USD
CY2020	us-gaap	Line Of Credit Facility Average Outstanding Amount LineOfCreditFacilityAverageOutstandingAmount	76900000	USD
CY2019	us-gaap	Line Of Credit Facility Average Outstanding Amount LineOfCreditFacilityAverageOutstandingAmount	85900000	USD
CY2021	dds	Peak Borrowings PeakBorrowings	779000000	USD
CY2021Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	0	USD
CY2021Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	44800000	USD
CY2021Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	0	USD
CY2021Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	0	USD
CY2021Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	0	USD
CY2021	us-gaap	Interest Expense Debt Excluding Amortization InterestExpenseDebtExcludingAmortization	41718000	USD
CY2020	us-gaap	Interest Expense Debt Excluding Amortization InterestExpenseDebtExcludingAmortization	41876000	USD
CY2019	us-gaap	Interest Expense Debt Excluding Amortization InterestExpenseDebtExcludingAmortization	47742000	USD
CY2021	us-gaap	Line Of Credit Facility Commitment Fee Amount LineOfCreditFacilityCommitmentFeeAmount	5681000	USD
CY2020	us-gaap	Line Of Credit Facility Commitment Fee Amount LineOfCreditFacilityCommitmentFeeAmount	4199000	USD
CY2019	us-gaap	Line Of Credit Facility Commitment Fee Amount LineOfCreditFacilityCommitmentFeeAmount	4504000	USD
CY2021	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	1995000	USD
CY2020	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	945000	USD
CY2019	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	977000	USD
CY2021	us-gaap	Capital Leases Income Statement Interest Expense CapitalLeasesIncomeStatementInterestExpense	209000	USD
CY2020	us-gaap	Capital Leases Income Statement Interest Expense CapitalLeasesIncomeStatementInterestExpense	462000	USD
CY2019	us-gaap	Capital Leases Income Statement Interest Expense CapitalLeasesIncomeStatementInterestExpense	321000	USD
CY2021	us-gaap	Investment Income Interest InvestmentIncomeInterest	505000	USD
CY2020	us-gaap	Investment Income Interest InvestmentIncomeInterest	1259000	USD
CY2019	us-gaap	Investment Income Interest InvestmentIncomeInterest	1030000	USD
CY2021	us-gaap	Interest Expense Other InterestExpenseOther	10000	USD
CY2020	us-gaap	Interest Expense Other InterestExpenseOther	4000	USD
CY2019	us-gaap	Interest Expense Other InterestExpenseOther	4000	USD
CY2021	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-49108000	USD
CY2020	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-46227000	USD
CY2019	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-52518000	USD
CY2021	us-gaap	Interest Paid InterestPaid	48400000	USD
CY2021Q1	us-gaap	Accounts Payable Trade Current AccountsPayableTradeCurrent	564501000	USD
CY2020Q1	us-gaap	Accounts Payable Trade Current AccountsPayableTradeCurrent	713463000	USD
CY2021Q1	dds	Accrual For Payroll And Sales And Real And Property Taxes Other Than Income Taxes Current AccrualForPayrollAndSalesAndRealAndPropertyTaxesOtherThanIncomeTaxesCurrent	78163000	USD
CY2020Q1	dds	Accrual For Payroll And Sales And Real And Property Taxes Other Than Income Taxes Current AccrualForPayrollAndSalesAndRealAndPropertyTaxesOtherThanIncomeTaxesCurrent	46688000	USD
CY2021Q1	dds	Employee Related Liabilities Excluding Payroll Taxes Current EmployeeRelatedLiabilitiesExcludingPayrollTaxesCurrent	45657000	USD
CY2020Q1	dds	Employee Related Liabilities Excluding Payroll Taxes Current EmployeeRelatedLiabilitiesExcludingPayrollTaxesCurrent	58551000	USD
CY2021Q1	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	51661000	USD
CY2020Q1	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	55088000	USD
CY2021Q1	us-gaap	Interest Payable Current InterestPayableCurrent	7360000	USD
CY2020Q1	us-gaap	Interest Payable Current InterestPayableCurrent	7572000	USD
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-59839000	USD
CY2021Q1	us-gaap	Accrued Rent Current AccruedRentCurrent	1227000	USD
CY2020Q1	us-gaap	Accrued Rent Current AccruedRentCurrent	2185000	USD
CY2021Q1	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	9794000	USD
CY2020Q1	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	9242000	USD
CY2021Q1	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	758363000	USD
CY2020Q1	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	892789000	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	27684000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	34960000	USD
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	2035000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	541000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	2436000	USD
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-57804000	USD
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	28225000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	37396000	USD
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-19483000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-5293000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	2353000	USD
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-4463000	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-122000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-2019000	USD
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-23946000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-5415000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	334000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-81750000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	22810000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	37730000	USD
	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2021	dds	Tax Benefit Cares Act TaxBenefitCARESAct	45200000	USD
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2019	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	2538000	USD
CY2019	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	43679000	USD
CY2021	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-5248000	USD
CY2020	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-2782000	USD
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-32215000	USD
CY2020	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	28117000	USD
CY2021	dds	Income Tax Reconciliation Change In Unrecognized Tax Benefits Interest Penalties And Reserves IncomeTaxReconciliationChangeInUnrecognizedTaxBenefitsInterestPenaltiesAndReserves	37000	USD
CY2020	dds	Income Tax Reconciliation Change In Unrecognized Tax Benefits Interest Penalties And Reserves IncomeTaxReconciliationChangeInUnrecognizedTaxBenefitsInterestPenaltiesAndReserves	1017000	USD
CY2019	dds	Income Tax Reconciliation Change In Unrecognized Tax Benefits Interest Penalties And Reserves IncomeTaxReconciliationChangeInUnrecognizedTaxBenefitsInterestPenaltiesAndReserves	-421000	USD
CY2021	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	926000	USD
CY2020	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	5094000	USD
CY2019	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	4563000	USD
CY2021	dds	Income Tax Reconciliation Nontaxable Income And Nondeductible Expense Other IncomeTaxReconciliationNontaxableIncomeAndNondeductibleExpenseOther	-373000	USD
CY2020	dds	Income Tax Reconciliation Nontaxable Income And Nondeductible Expense Other IncomeTaxReconciliationNontaxableIncomeAndNondeductibleExpenseOther	-404000	USD
CY2019	dds	Income Tax Reconciliation Nontaxable Income And Nondeductible Expense Other IncomeTaxReconciliationNontaxableIncomeAndNondeductibleExpenseOther	-410000	USD
CY2021	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	3328000	USD
CY2020	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	2017000	USD
CY2019	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-2039000	USD
CY2021	us-gaap	Income Tax Rate Reconciliation Deductions Employee Stock Ownership Plan Dividends IncomeTaxRateReconciliationDeductionsEmployeeStockOwnershipPlanDividends	919000	USD
CY2020	us-gaap	Income Tax Rate Reconciliation Deductions Employee Stock Ownership Plan Dividends IncomeTaxRateReconciliationDeductionsEmployeeStockOwnershipPlanDividends	684000	USD
CY2019	us-gaap	Income Tax Rate Reconciliation Deductions Employee Stock Ownership Plan Dividends IncomeTaxRateReconciliationDeductionsEmployeeStockOwnershipPlanDividends	621000	USD
CY2021	dds	Estimated Adjustmentstonetdeferredtaxliabilitiesforenactedchangesintaxlawsandrates EstimatedAdjustmentstonetdeferredtaxliabilitiesforenactedchangesintaxlawsandrates	45182000	USD
CY2020	dds	Estimated Adjustmentstonetdeferredtaxliabilitiesforenactedchangesintaxlawsandrates EstimatedAdjustmentstonetdeferredtaxliabilitiesforenactedchangesintaxlawsandrates	0	USD
CY2019	dds	Estimated Adjustmentstonetdeferredtaxliabilitiesforenactedchangesintaxlawsandrates EstimatedAdjustmentstonetdeferredtaxliabilitiesforenactedchangesintaxlawsandrates	1521000	USD
CY2021	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-252000	USD
CY2020	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	623000	USD
CY2019	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	1088000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-81750000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	22810000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	37730000	USD
CY2021Q1	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	0	USD
CY2020Q1	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	14985000	USD
CY2021Q1	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	42406000	USD
CY2020Q1	dds	Deferred Tax Assets Operating Lease Liabilities DeferredTaxAssetsOperatingLeaseLiabilities	11184000	USD
CY2020Q1	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	47181000	USD
CY2021Q1	dds	Deferred Tax Liabilities Joint Venture DeferredTaxLiabilitiesJointVenture	6438000	USD
CY2020Q1	dds	Deferred Tax Liabilities Joint Venture DeferredTaxLiabilitiesJointVenture	6512000	USD
CY2021Q1	us-gaap	Deferred Tax Liabilities Deferred Expense Capitalized Inventory Costs DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts	21304000	USD
CY2020Q1	us-gaap	Deferred Tax Liabilities Deferred Expense Capitalized Inventory Costs DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts	22705000	USD
CY2021Q1	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	10772000	USD
CY2020Q1	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	11323000	USD
CY2021Q1	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	3512000	USD
CY2020Q1	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	3301000	USD
CY2021Q1	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	84432000	USD
CY2020Q1	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	106007000	USD
CY2021Q1	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	18530000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	0	USD
CY2021Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	63520000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	79575000	USD
CY2021Q1	dds	Deferred Tax Assets Operating Lease Liabilities DeferredTaxAssetsOperatingLeaseLiabilities	10819000	USD
CY2020Q1	us-gaap	Operating Loss Carryforwards Valuation Allowance OperatingLossCarryforwardsValuationAllowance	55671000	USD
CY2021Q1	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	107369000	USD
CY2021Q1	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	73164000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	64270000	USD
CY2021Q1	us-gaap	Deferred Tax Assets State Taxes DeferredTaxAssetsStateTaxes	649000	USD
CY2020Q1	us-gaap	Deferred Tax Assets State Taxes DeferredTaxAssetsStateTaxes	749000	USD
CY2021Q1	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	386000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	3715000	USD
CY2021Q1	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	167068000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	159493000	USD
CY2021Q1	us-gaap	Operating Loss Carryforwards Valuation Allowance OperatingLossCarryforwardsValuationAllowance	59699000	USD
CY2020Q1	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	103822000	USD
CY2021Q1	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	22937000	USD
CY2020Q1	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	2185000	USD
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2021Q1	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	73200000	USD
CY2021Q1	us-gaap	Operating Loss Carryforwards Valuation Allowance OperatingLossCarryforwardsValuationAllowance	59700000	USD
CY2020Q1	dds	Deferred Tax Liabilities Noncurrent Liabilities DeferredTaxLiabilitiesNoncurrentLiabilities	3490000	USD
CY2021Q1	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	22937000	USD
CY2021Q1	dds	Deferred Tax Assets Non Current Asset DeferredTaxAssetsNonCurrentAsset	23453000	USD
CY2020Q1	dds	Deferred Tax Assets Non Current Asset DeferredTaxAssetsNonCurrentAsset	0	USD
CY2021Q1	dds	Deferred Tax Assets Current Assets DeferredTaxAssetsCurrentAssets	0	USD
CY2020Q1	dds	Deferred Tax Assets Current Assets DeferredTaxAssetsCurrentAssets	1305000	USD
CY2021Q1	dds	Deferred Tax Liabilities Current Liabilities DeferredTaxLiabilitiesCurrentLiabilities	516000	USD
CY2020Q1	dds	Deferred Tax Liabilities Current Liabilities DeferredTaxLiabilitiesCurrentLiabilities	0	USD
CY2021Q1	dds	Deferred Tax Liabilities Noncurrent Liabilities DeferredTaxLiabilitiesNoncurrentLiabilities	0	USD
CY2020Q1	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	2185000	USD
CY2021Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	5100000	USD
CY2021Q1	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	3300000	USD
CY2020Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	5200000	USD
CY2020Q1	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	3500000	USD
CY2020Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	5191000	USD
CY2019Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2688000	USD
CY2018Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	3189000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	245000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	1865000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	37000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	1381000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	538000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	606000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	1256000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	1453000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	483000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	253000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	277000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	415000	USD
CY2021Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	5058000	USD
CY2020Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	5191000	USD
CY2019Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2688000	USD
CY2021	us-gaap	Income Taxes Paid IncomeTaxesPaid	79900000	USD
CY2020	us-gaap	Income Taxes Paid IncomeTaxesPaid	15700000	USD
CY2019	us-gaap	Income Taxes Paid IncomeTaxesPaid	68400000	USD
CY2021	dds	Defined Contribution Plan Employee Contribution Limit DefinedContributionPlanEmployeeContributionLimit	19500	USD
CY2021	dds	Defined Contribution Plan Employee Contribution Limit By Plan Participants Attaining Atleast50 Years Age DefinedContributionPlanEmployeeContributionLimitByPlanParticipantsAttainingAtleast50YearsAge	26000	USD
CY2021	dds	Defined Contribution Plan Contributions By Plan Participants Requisite Age Minimum DefinedContributionPlanContributionsByPlanParticipantsRequisiteAgeMinimum	P50Y
CY2021	dds	Defined Contribution Plan Employee Contribution Limit Percentage Of Compensation DefinedContributionPlanEmployeeContributionLimitPercentageOfCompensation	0.75
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CY2021	dds	Defined Contribution Plan Employee Contribution Eligible For Employers Contribution Percentage Of Elective Deferrals DefinedContributionPlanEmployeeContributionEligibleForEmployersContributionPercentageOfElectiveDeferrals	0.06
CY2021	dds	Defined Contribution Plan Employer Match Employee Contribution Level One DefinedContributionPlanEmployerMatchEmployeeContributionLevelOne	0.01
CY2021	dds	Defined Contribution Plan Employer Match Level One DefinedContributionPlanEmployerMatchLevelOne	1
CY2021	dds	Defined Contribution Plan Employer Match Employee Contribution Level Two DefinedContributionPlanEmployerMatchEmployeeContributionLevelTwo	0.05
CY2021	dds	Defined Contribution Plan Employer Match Level Two DefinedContributionPlanEmployerMatchLevelTwo	0.50
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	15000000	USD
CY2020	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	19000000	USD
CY2020Q1	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	223736000	USD
CY2019Q1	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	193865000	USD
CY2021	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	4360000	USD
CY2020	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	3621000	USD
CY2021	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	6143000	USD
CY2020	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	7667000	USD
CY2021	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	-7326000	USD
CY2020	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	-24137000	USD
CY2021	us-gaap	Defined Benefit Plan Benefit Obligation Benefits Paid DefinedBenefitPlanBenefitObligationBenefitsPaid	5735000	USD
CY2020	us-gaap	Defined Benefit Plan Benefit Obligation Benefits Paid DefinedBenefitPlanBenefitObligationBenefitsPaid	5554000	USD
CY2021Q1	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	235830000	USD
CY2020Q1	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	223736000	USD
CY2020Q1	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	0	USD
CY2019Q1	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	0	USD
CY2021	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	5735000	USD
CY2020	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	5554000	USD
CY2021	us-gaap	Defined Benefit Plan Benefit Obligation Benefits Paid DefinedBenefitPlanBenefitObligationBenefitsPaid	5735000	USD
CY2020	us-gaap	Defined Benefit Plan Benefit Obligation Benefits Paid DefinedBenefitPlanBenefitObligationBenefitsPaid	5554000	USD
CY2021Q1	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	0	USD
CY2020Q1	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	0	USD
CY2021Q1	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-235830000	USD
CY2020Q1	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-223736000	USD
CY2021Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Current And Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent	235830000	USD
CY2020Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Current And Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent	223736000	USD
CY2021Q1	us-gaap	Defined Benefit Plan Amounts Recognized In Balance Sheet DefinedBenefitPlanAmountsRecognizedInBalanceSheet	-235830000	USD
CY2020Q1	us-gaap	Defined Benefit Plan Amounts Recognized In Balance Sheet DefinedBenefitPlanAmountsRecognizedInBalanceSheet	-223736000	USD
CY2021Q1	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax	-46069000	USD
CY2020Q1	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax	-41017000	USD
CY2021Q1	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Prior Service Cost Credit Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax	0	USD
CY2020Q1	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Prior Service Cost Credit Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax	0	USD
CY2021Q1	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax	46069000	USD
CY2020Q1	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax	41017000	USD
CY2021Q1	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	231086000	USD
CY2020Q1	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	218277000	USD
CY2021Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Current Liabilities PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities	6000000.0	USD
CY2020Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Current Liabilities PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities	5500000	USD
CY2021Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.025
CY2020Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.028
CY2021	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	-7300000	USD
CY2021Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.025
CY2020Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.028
CY2021	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.028
CY2020	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.040
CY2019	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.037
CY2021Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.025
CY2020Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.028
CY2019Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.040
CY2021Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease	0.020
CY2020Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease	0.020
CY2019Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease	0.020
CY2021	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	4360000	USD
CY2020	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	3621000	USD
CY2019	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	3687000	USD
CY2021	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	6143000	USD
CY2021Q1	dds	Rightof Use Assets Total RightofUseAssetsTotal	47859000	USD
CY2020	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	7667000	USD
CY2019	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	7131000	USD
CY2021	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-2274000	USD
CY2020	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	0	USD
CY2019	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-529000	USD
CY2021	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	12777000	USD
CY2020	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	11288000	USD
CY2019	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	11347000	USD
CY2021	dds	Other Comprehensive Income Loss Benefit Plans Net Unamortized Gain Loss Arising During Periodand Reclassification Net Gain Loss Recognizedin Net Periodic Benefit Costbefore Tax OtherComprehensiveIncomeLossBenefitPlansNetUnamortizedGainLossArisingDuringPeriodandReclassificationNetGainLossRecognizedinNetPeriodicBenefitCostbeforeTax	-5052000	USD
CY2020	dds	Other Comprehensive Income Loss Benefit Plans Net Unamortized Gain Loss Arising During Periodand Reclassification Net Gain Loss Recognizedin Net Periodic Benefit Costbefore Tax OtherComprehensiveIncomeLossBenefitPlansNetUnamortizedGainLossArisingDuringPeriodandReclassificationNetGainLossRecognizedinNetPeriodicBenefitCostbeforeTax	-24137000	USD
CY2019	dds	Other Comprehensive Income Loss Benefit Plans Net Unamortized Gain Loss Arising During Periodand Reclassification Net Gain Loss Recognizedin Net Periodic Benefit Costbefore Tax OtherComprehensiveIncomeLossBenefitPlansNetUnamortizedGainLossArisingDuringPeriodandReclassificationNetGainLossRecognizedinNetPeriodicBenefitCostbeforeTax	6823000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	0	USD
CY2020	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	0	USD
CY2019	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	0	USD
CY2021	us-gaap	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Before Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossBeforeTax	-5052000	USD
CY2020	us-gaap	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Before Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossBeforeTax	-24137000	USD
CY2019	us-gaap	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Before Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossBeforeTax	6823000	USD
CY2021	us-gaap	Amount Recognized In Net Periodic Benefit Cost And Other Comprehensive Income Loss Before Tax AmountRecognizedInNetPeriodicBenefitCostAndOtherComprehensiveIncomeLossBeforeTax	17829000	USD
CY2020	us-gaap	Amount Recognized In Net Periodic Benefit Cost And Other Comprehensive Income Loss Before Tax AmountRecognizedInNetPeriodicBenefitCostAndOtherComprehensiveIncomeLossBeforeTax	35425000	USD
CY2019	us-gaap	Amount Recognized In Net Periodic Benefit Cost And Other Comprehensive Income Loss Before Tax AmountRecognizedInNetPeriodicBenefitCostAndOtherComprehensiveIncomeLossBeforeTax	4524000	USD
CY2021Q1	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Next Twelve Months DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths	6116000	USD
CY2021Q1	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Two DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo	8239000	USD
CY2021Q1	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Three DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree	8600000	USD
CY2021Q1	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Four DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour	8887000	USD
CY2021Q1	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Five DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive	14759000	USD
CY2021Q1	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Five Fiscal Years Thereafter DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter	82229000	USD
CY2021Q1	dds	Defined Benefit Plan Expected Future Benefit Payments DefinedBenefitPlanExpectedFutureBenefitPayments	128830000	USD
CY2020Q1	dds	Rightof Use Assets Total RightofUseAssetsTotal	48594000	USD
CY2021	dds	Common Stock Conversion Number Of Shares Received Upon Conversion Of Class B Common Stock Share CommonStockConversionNumberOfSharesReceivedUponConversionOfClassBCommonStockShare	168	shares
CY2021	dds	Common Stock Conversion Number Of Shares Received Upon Conversion Of Class B Common Stock Share CommonStockConversionNumberOfSharesReceivedUponConversionOfClassBCommonStockShare	168	shares
CY2021	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	95556000	USD
CY2020	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	138251000	USD
CY2019	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	127884000	USD
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CY2020	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	62.88
CY2019	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	71.17
CY2021Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	0	shares
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CY2021	us-gaap	Net Income Loss NetIncomeLoss	-71654000	USD
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CY2020	us-gaap	Net Income Loss NetIncomeLoss	111081000	USD
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CY2019	us-gaap	Net Income Loss NetIncomeLoss	170263000	USD
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CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22697000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	25364000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	25364000	shares
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CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	27312000	shares
CY2021	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
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CY2019	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
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CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	22697000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	25364000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	25364000	shares
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CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	27312000	shares
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CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.38
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CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	6.23
CY2021Q1	dds	Commitment To Incur Costs CommitmentToIncurCosts	300000	USD
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CY2021Q1	us-gaap	Capital Lease Obligations Noncurrent CapitalLeaseObligationsNoncurrent	0	USD
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CY2021Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	33392000	USD
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CY2021Q1	dds	Lease Liabilities Total LeaseLiabilitiesTotal	47906000	USD
CY2020Q1	dds	Lease Liabilities Total LeaseLiabilitiesTotal	49251000	USD
CY2021Q1	dds	Accumulatedamortizationfinanceleases Accumulatedamortizationfinanceleases	14300000	USD
CY2020Q1	dds	Accumulatedamortizationfinanceleases Accumulatedamortizationfinanceleases	13900000	USD
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CY2020	us-gaap	Operating Lease Expense OperatingLeaseExpense	26375000	USD
CY2019	us-gaap	Operating Lease Expense OperatingLeaseExpense	28646000	USD
CY2021	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	423000	USD
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CY2020	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	462000	USD
CY2019	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	320000	USD
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CY2020	us-gaap	Short Term Lease Cost ShortTermLeaseCost	3200000	USD
CY2021	us-gaap	Variable Lease Cost VariableLeaseCost	2100000	USD
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	3700000	USD
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CY2021Q1	dds	Lease Liability Payments Due Year3 LeaseLiabilityPaymentsDueYear3	8476000	USD
CY2021Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	3801000	USD
CY2021Q1	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	0	USD
CY2021Q1	dds	Lease Liability Payments Due Year Four LeaseLiabilityPaymentsDueYearFour	3801000	USD
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CY2021Q1	dds	Lease Liabilities Total LeaseLiabilitiesTotal	47906000	USD
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CY2021Q1	dds	Lease Liability Payments Due After Year Five LeaseLiabilityPaymentsDueAfterYearFive	13266000	USD
CY2021Q1	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	56908000	USD
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CY2021Q1	dds	Lease Liability Payments Due LeaseLiabilityPaymentsDue	57634000	USD
CY2021Q1	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	9697000	USD
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CY2021Q1	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P5Y9M18D
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CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	18079000	USD
CY2021	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	209000	USD
CY2021	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	1219000	USD
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	14881000	USD
CY2021	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	10700000	USD

Files In Submission

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$DDS
DILLARD'S, INC. Stock $dds

2020 Q1 Form 10-K Financial Statement

#000002891721000066 Filed on March 29, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$DDS DILLARD'S, INC. Stock $dds

2020 Q1 Form 10-K Financial Statement

#000002891721000066 Filed on March 29, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$DDS
DILLARD'S, INC. Stock $dds