$LEG
LEGGETT & PLATT INC Stock $leg

$leg Overview Financials Valuation SEC Filings Company Website

2021 Q4 Form 10-Q Financial Statement

#000005849221000042 Filed on November 05, 2021

Income Statement

Concept	2021 Q4	2021 Q3	2020 Q3
Revenue	$1.333B	$1.335B	$1.221B
YoY Change	12.77%	9.3%	-2.66%
Cost Of Revenue	$1.068B	$1.063B	$937.9M
YoY Change	15.61%	13.35%	-2.69%
Gross Profit	$265.4M	$256.1M	$269.7M
YoY Change	-0.64%	-5.04%	0.04%
Gross Profit Margin	19.91%	19.19%	22.08%
Selling, General & Admin	$99.60M	$103.6M	$105.6M
YoY Change	-4.05%	-1.89%	-8.33%
% of Gross Profit	37.53%	40.45%	39.15%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$46.50M	$46.60M	$47.00M
YoY Change	-3.93%	-0.85%	-2.89%
% of Gross Profit	17.52%	18.2%	17.43%
Operating Expenses	$115.7M	$103.6M	$105.6M
YoY Change	0.87%	-1.89%	-8.33%
Operating Profit	$149.7M	$152.5M	$164.1M
YoY Change	-1.77%	-7.07%	6.28%
Interest Expense	-$16.50M	$19.00M	$20.90M
YoY Change	3.13%	-9.09%	-7.52%
% of Operating Profit	-11.02%	12.46%	12.74%
Other Income/Expense, Net
YoY Change
Pretax Income	$133.8M	$125.8M	$129.8M
YoY Change	-2.48%	-3.08%	10.85%
Income Tax	$28.20M	$28.60M	$22.70M
% Of Pretax Income	21.08%	22.73%	17.49%
Net Earnings	$105.5M	$97.20M	$107.0M
YoY Change	-2.31%	-9.16%	12.51%
Net Earnings / Revenue	7.92%	7.28%	8.76%
Basic Earnings Per Share	$0.77	$0.71	$0.79
Diluted Earnings Per Share	$0.77	$0.71	$0.79
COMMON SHARES
Basic Shares Outstanding	133.4M shares	136.4M shares	135.8M shares
Diluted Shares Outstanding		136.9M shares	136.1M shares

Balance Sheet

Concept	2021 Q4	2021 Q3	2020 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$361.7M	$234.7M	$245.0M
YoY Change	3.67%	-4.2%	1.24%
Cash & Equivalents	$361.7M	$234.7M	$245.0M
Short-Term Investments
Other Short-Term Assets	$58.90M	$79.60M	$45.70M
YoY Change	8.87%	74.18%	-7.68%
Inventory	$993.2M	$970.2M	$585.3M
Prepaid Expenses
Receivables	$620.0M	$670.2M	$621.8M
Other Receivables	$31.50M	$28.90M	$20.50M
Total Short-Term Assets	$2.065B	$1.984B	$1.518B
YoY Change	24.56%	30.65%	-5.38%
LONG-TERM ASSETS
Property, Plant & Equipment	$781.5M	$780.3M	$785.7M
YoY Change	-0.42%	-0.69%	-3.87%
Goodwill	$1.450B	$1.457B	$1.380B
YoY Change	4.38%	5.54%	-0.84%
Intangibles	$707.8M	$718.6M	$714.6M
YoY Change	0.88%	0.56%	-7.27%
Long-Term Investments
YoY Change
Other Assets	$110.5M	$106.9M	$100.5M
YoY Change	5.14%	6.37%	-14.32%
Total Long-Term Assets	$3.242B	$3.252B	$3.146B
YoY Change	3.19%	3.37%	-3.31%
TOTAL ASSETS
Total Short-Term Assets	$2.065B	$1.984B	$1.518B
Total Long-Term Assets	$3.242B	$3.252B	$3.146B
Total Assets	$5.307B	$5.235B	$4.664B
YoY Change	10.57%	12.25%	-3.99%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$613.8M	$607.1M	$494.1M
YoY Change	11.16%	22.87%	5.74%
Accrued Expenses	$284.6M	$292.0M	$270.7M
YoY Change	3.42%	7.87%	0.04%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$300.6M	$300.4M	$51.10M
YoY Change	490.57%	487.87%	-2.48%
Total Short-Term Liabilities	$1.336B	$1.338B	$947.4M
YoY Change	32.77%	41.23%	2.89%
LONG-TERM LIABILITIES
Long-Term Debt	$1.790B	$1.766B	$1.909B
YoY Change	-3.22%	-7.52%	-13.23%
Other Long-Term Liabilities	$162.9M	$185.1M	$177.4M
YoY Change	-15.2%	4.34%	19.7%
Total Long-Term Liabilities	$2.323B	$2.320B	$2.416B
YoY Change	-1.94%	-4.01%	-9.88%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.336B	$1.338B	$947.4M
Total Long-Term Liabilities	$2.323B	$2.320B	$2.416B
Total Liabilities	$3.659B	$3.658B	$3.364B
YoY Change	8.41%	8.73%	-6.62%
SHAREHOLDERS EQUITY
Retained Earnings	$2.973B	$2.925B	$2.714B
YoY Change	6.28%	7.79%	0.43%
Common Stock	$557.9M	$552.7M	$539.0M
YoY Change	2.71%	2.54%	1.43%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$1.847B	$1.848B	$1.868B
YoY Change	-1.01%	-1.05%	-0.88%
Treasury Stock Shares	65.40M shares
Shareholders Equity	$1.648B	$1.576B	$1.300B
YoY Change
Total Liabilities & Shareholders Equity	$5.307B	$5.235B	$4.664B
YoY Change	10.57%	12.25%	-3.99%

Cashflow Statement

Concept	2021 Q4	2021 Q3	2020 Q3
OPERATING ACTIVITIES
Net Income	$105.5M	$97.20M	$107.0M
YoY Change	-2.31%	-9.16%	12.51%
Depreciation, Depletion And Amortization	$46.50M	$46.60M	$47.00M
YoY Change	-3.93%	-0.85%	-2.89%
Cash From Operating Activities	$190.9M	$50.10M	$261.3M
YoY Change	-12.75%	-80.83%	22.73%
INVESTING ACTIVITIES
Capital Expenditures	-$30.80M	-$26.80M	-$9.300M
YoY Change	121.58%	188.17%	-71.38%
Acquisitions
YoY Change
Other Investing Activities	-$6.500M	$6.800M	$5.500M
YoY Change	-285.71%	23.64%	57.14%
Cash From Investing Activities	-$37.30M	-$20.00M	-$3.800M
YoY Change	258.65%	426.32%	-86.9%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-27.60M	-23.80M	-227.6M
YoY Change	-76.35%	-89.54%	2.52%
NET CHANGE
Cash From Operating Activities	190.9M	50.10M	261.3M
Cash From Investing Activities	-37.30M	-20.00M	-3.800M
Cash From Financing Activities	-27.60M	-23.80M	-227.6M
Net Change In Cash	126.0M	6.300M	29.90M
YoY Change	37.4%	-78.93%	-178.48%
FREE CASH FLOW
Cash From Operating Activities	$190.9M	$50.10M	$261.3M
Capital Expenditures	-$30.80M	-$26.80M	-$9.300M
Free Cash Flow	$221.7M	$76.90M	$270.6M
YoY Change	-4.73%	-71.58%	10.27%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2020Q4	us-gaap	Percentage Of Lifo Inventory PercentageOfLIFOInventory	0.33
	dei	Entity Central Index Key EntityCentralIndexKey	0000058492
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Amendment Flag AmendmentFlag	false
	us-gaap	Defined Benefit Plan Type Extensible List DefinedBenefitPlanTypeExtensibleList	http://fasb.org/us-gaap/2021-01-31#PensionPlansDefinedBenefitMember
CY2019	us-gaap	Accounting Standards Update Extensible List AccountingStandardsUpdateExtensibleList	http://fasb.org/us-gaap/2021-01-31#AccountingStandardsUpdate201613Member
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2021-09-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	001-07845
	dei	Entity Registrant Name EntityRegistrantName	LEGGETT & PLATT, INC
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	MO
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	44-0324630
	dei	Entity Address Address Line1 EntityAddressAddressLine1	No. 1 Leggett Road
	dei	Entity Address City Or Town EntityAddressCityOrTown	Carthage,
	dei	Entity Address State Or Province EntityAddressStateOrProvince	MO
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	64836
	dei	City Area Code CityAreaCode	417
	dei	Local Phone Number LocalPhoneNumber	358-8131
	dei	Security12b Title Security12bTitle	Common Stock, $.01 par value
	dei	Trading Symbol TradingSymbol	LEG
	dei	Security Exchange Name SecurityExchangeName	NYSE
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
CY2021Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	133377198	shares
CY2021Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	234700000	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	348900000	USD
CY2021Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	670200000	USD
CY2020Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	535200000	USD
CY2021Q3	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	28900000	USD
CY2020Q4	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	28400000	USD
CY2021Q3	us-gaap	Receivables Net Current ReceivablesNetCurrent	699100000	USD
CY2020Q4	us-gaap	Receivables Net Current ReceivablesNetCurrent	563600000	USD
CY2021Q3	us-gaap	Inventory Net InventoryNet	970200000	USD
CY2020Q4	us-gaap	Inventory Net InventoryNet	691500000	USD
CY2021Q3	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	79600000	USD
CY2020Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	54100000	USD
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CY2021Q3	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	1415800000	USD
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CY2021Q3	us-gaap	Land Land	44100000	USD
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CY2021Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	2232700000	USD
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CY2021Q3	us-gaap	Goodwill Goodwill	1456700000	USD
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CY2021Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	207500000	USD
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CY2021Q3	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	1765600000	USD
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CY2021Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2020Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
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CY2020Q4	us-gaap	Minority Interest MinorityInterest	500000	USD
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	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3739700000	USD
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	us-gaap	Gross Profit GrossProfit	772900000	USD
	us-gaap	Gross Profit GrossProfit	637000000.0	USD
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	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	USD
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	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	2100000	USD
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	leg	Other Income Expense Net OtherIncomeExpenseNet	15500000	USD
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	us-gaap	Interest Expense InterestExpense	63200000	USD
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	us-gaap	Investment Income Interest InvestmentIncomeInterest	2300000	USD
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	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	91300000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	45600000	USD
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CY2020Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	22700000	USD
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	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	100000	USD
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	100000	USD
CY2021Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	USD
CY2020Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	100000	USD
	us-gaap	Net Income Loss NetIncomeLoss	296900000	USD
	us-gaap	Net Income Loss NetIncomeLoss	145000000.0	USD
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	97200000	USD
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	107000000.0	USD
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.18
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.07
CY2021Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.71
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.79
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.17
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.07
CY2021Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.71
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.79
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	136200000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	135600000	shares
CY2021Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	136400000	shares
CY2020Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	135800000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	136700000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	135800000	shares
CY2021Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	136900000	shares
CY2020Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	136100000	shares
	us-gaap	Profit Loss ProfitLoss	297000000.0	USD
	us-gaap	Profit Loss ProfitLoss	145100000	USD
CY2021Q3	us-gaap	Profit Loss ProfitLoss	97200000	USD
CY2020Q3	us-gaap	Profit Loss ProfitLoss	107100000	USD
	leg	Other Comprehensive Income Loss Foreign Currency Transactionand Translation Adjustmentincluding Acquisitionof Non Controlling Interest Netof Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionandTranslationAdjustmentincludingAcquisitionofNonControllingInterestNetofTax	-16500000	USD
	leg	Other Comprehensive Income Loss Foreign Currency Transactionand Translation Adjustmentincluding Acquisitionof Non Controlling Interest Netof Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionandTranslationAdjustmentincludingAcquisitionofNonControllingInterestNetofTax	-13700000	USD
CY2021Q3	leg	Other Comprehensive Income Loss Foreign Currency Transactionand Translation Adjustmentincluding Acquisitionof Non Controlling Interest Netof Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionandTranslationAdjustmentincludingAcquisitionofNonControllingInterestNetofTax	-15700000	USD
CY2020Q3	leg	Other Comprehensive Income Loss Foreign Currency Transactionand Translation Adjustmentincluding Acquisitionof Non Controlling Interest Netof Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionandTranslationAdjustmentincludingAcquisitionofNonControllingInterestNetofTax	26000000.0	USD
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	10500000	USD
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	800000	USD
CY2021Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	8300000	USD
CY2020Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	3400000	USD
	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	2700000	USD
	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	2200000	USD
CY2021Q3	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	1000000.0	USD
CY2020Q3	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	400000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-3300000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-10700000	USD
CY2021Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-6400000	USD
CY2020Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	29800000	USD
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	293700000	USD
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	134400000	USD
CY2021Q3	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	90800000	USD
CY2020Q3	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	136900000	USD
	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	100000	USD
	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	0	USD
CY2021Q3	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	0	USD
CY2020Q3	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	100000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	293600000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	134400000	USD
CY2021Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	90800000	USD
CY2020Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	136800000	USD
	us-gaap	Profit Loss ProfitLoss	297000000.0	USD
	us-gaap	Profit Loss ProfitLoss	145100000	USD
	us-gaap	Depreciation Depreciation	87400000	USD
	us-gaap	Depreciation Depreciation	88800000	USD
	leg	Amortizationof Intangible Assetsand Supply Agreements AmortizationofIntangibleAssetsandSupplyAgreements	53400000	USD
	leg	Amortizationof Intangible Assetsand Supply Agreements AmortizationofIntangibleAssetsandSupplyAgreements	52200000	USD
	leg	Other Asset Impairment Charge Including Discontinued Operation OtherAssetImpairmentChargeIncludingDiscontinuedOperation	0	USD
	leg	Other Asset Impairment Charge Including Discontinued Operation OtherAssetImpairmentChargeIncludingDiscontinuedOperation	4000000.0	USD
	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	25400000	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	-2300000	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	19400000	USD
	us-gaap	Inventory Write Down InventoryWriteDown	10800000	USD
	us-gaap	Inventory Write Down InventoryWriteDown	9400000	USD
	leg	Gain Loss On Sale Of Assets And Businesses GainLossOnSaleOfAssetsAndBusinesses	29500000	USD
	leg	Gain Loss On Sale Of Assets And Businesses GainLossOnSaleOfAssetsAndBusinesses	2100000	USD
	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-800000	USD
	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	12500000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	28400000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	20600000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-2300000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-13100000	USD
	us-gaap	Increase Decrease In Accounts And Other Receivables IncreaseDecreaseInAccountsAndOtherReceivables	124600000	USD
	us-gaap	Increase Decrease In Accounts And Other Receivables IncreaseDecreaseInAccountsAndOtherReceivables	69800000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	278300000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-36300000	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	10800000	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-6400000	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	55900000	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	38100000	USD
	leg	Increase Decrease In Accrued Expenses And Other Liabilities IncreaseDecreaseInAccruedExpensesAndOtherLiabilities	-10100000	USD
	leg	Increase Decrease In Accrued Expenses And Other Liabilities IncreaseDecreaseInAccruedExpensesAndOtherLiabilities	9400000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	80400000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	383800000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	75800000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	52300000	USD
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	152300000	USD
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
	leg	Proceeds From Divestiture Of Businesses And Productive Assets ProceedsFromDivestitureOfBusinessesAndProductiveAssets	38600000	USD
	leg	Proceeds From Divestiture Of Businesses And Productive Assets ProceedsFromDivestitureOfBusinessesAndProductiveAssets	6000000.0	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-600000	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-7700000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-188900000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-38600000	USD
	us-gaap	Repayments Of Debt RepaymentsOfDebt	306600000	USD
	us-gaap	Repayments Of Debt RepaymentsOfDebt	97500000	USD
	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	471500000	USD
	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	-67200000	USD
	us-gaap	Payments Of Dividends PaymentsOfDividends	162300000	USD
	us-gaap	Payments Of Dividends PaymentsOfDividends	158500000	USD
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	3100000	USD
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	1100000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	9700000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	10100000	USD
	us-gaap	Payment For Contingent Consideration Liability Financing Activities PaymentForContingentConsiderationLiabilityFinancingActivities	0	USD
	us-gaap	Payment For Contingent Consideration Liability Financing Activities PaymentForContingentConsiderationLiabilityFinancingActivities	8400000	USD
	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-1200000	USD
	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-4400000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-5200000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-345000000.0	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-500000	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-2800000	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-114200000	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-2600000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	348900000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	247600000	USD
CY2021Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	234700000	USD
CY2020Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	245000000.0	USD
	us-gaap	Basis Of Accounting BasisOfAccounting	INTERIM PRESENTATION<div style="margin-top:6pt;text-indent:22.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The interim financial statements of Leggett & Platt, Incorporated (we, us, or our) included herein have not been audited by an independent registered public accounting firm. The statements include all adjustments, including normal recurring accruals, which management considers necessary for a fair statement of our financial position and operating results for the periods presented. We have prepared the statements pursuant to the rules and regulations of the Securities and Exchange Commission (SEC). Accordingly, certain information and footnote disclosures normally included in financial statements prepared in conformity with accounting principles generally accepted in the United States of America (GAAP) have been condensed or omitted pursuant to such rules and regulations. The operating results for interim periods are not necessarily indicative of results to be expected for an entire year.</span></div><div style="margin-top:6pt;text-indent:22.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The December 31, 2020 financial position data included herein was derived from the audited consolidated financial statements, but does not include all disclosures required by GAAP.</span></div><div style="margin-top:6pt;text-indent:22.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%;text-decoration:underline">Accounts Receivable and Accounts Payable Programs</span></div><div style="margin-top:6pt;text-indent:22.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have participated in trade receivables sales programs in combination with third-party banking institutions and certain customers the last few years. Under each of these programs, we sell our entire interest in the trade receivable for 100% of face value, less a discount. Because control of the sold receivable is transferred to the buyer at the time of sale, accounts receivable balances sold are removed from the Consolidated Condensed Balance Sheets and the related proceeds are reported as cash provided by operating activities in the Consolidated Condensed Statements of Cash Flows. We had approximately $35.0 and $45.0 of trade receivables that were sold and removed from our Consolidated Condensed Balance Sheets at September 30, 2021 and December 31, 2020, respectively.</span></div><div style="margin-top:6pt;text-indent:22.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We sometimes utilize third-party programs that allow our suppliers to be paid earlier at a discount. While these programs assist us in negotiating payment terms with our suppliers, we continue to make payments based on our customary terms. A vendor can elect to take payment from a third party earlier with a discount, and in that case, we pay the third party on the original due date of the invoice. Contracts with our suppliers are negotiated independently of supplier participation in the programs, and we cannot increase payment terms pursuant to the programs. The accounts payable settled through the third-party programs, which remain on our Consolidated Condensed Balance Sheets, were approximately $115.0 and $105.0 at September 30, 2021 and December 31, 2020, respectively.</span></div><div style="margin-top:9pt;text-indent:22.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">While we utilize the above items as tools in our cash flow management, and offer them as options to facilitate customer and vendor operating cycles, if there were to be a cessation of these programs, we do not expect it would materially impact our operating cash flows or liquidity.</span></div><div style="margin-top:6pt;text-indent:22.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%;text-decoration:underline">Change in Accounting Methodology</span></div><div style="margin-top:6pt;text-indent:22.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">As of January 1, 2021, we changed our method for valuing certain inventories (primarily domestic steel-related inventories) to the first-in, first-out (FIFO) cost method from the last-in, first-out (LIFO) cost method. The effects of this change have been retrospectively applied to all periods presented. See </span><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a href="#i9c1daeb092cf49389e8165e6c2fe3b89_88" style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">Note 10</a></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> for additional information.</span></div>
	leg	Accounts Receivable Trade Percentage Of Face Value Interest Sold AccountsReceivableTradePercentageOfFaceValueInterestSold	1
CY2021Q3	us-gaap	Disposal Group Including Discontinued Operation Accounts Notes And Loans Receivable Net DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet	35000000.0	USD
CY2020Q4	us-gaap	Disposal Group Including Discontinued Operation Accounts Notes And Loans Receivable Net DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet	45000000.0	USD
CY2021Q3	leg	Accounts Payable Third Party Programs AccountsPayableThirdPartyPrograms	115000000.0	USD
CY2020Q4	leg	Accounts Payable Third Party Programs AccountsPayableThirdPartyPrograms	105000000.0	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3739700000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3098200000	USD
CY2021Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1319200000	USD
CY2020Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1207600000	USD
	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	3	segment
CY2021Q3	us-gaap	Revenues Revenues	1334800000	USD
CY2021Q3	us-gaap	Income Loss From Continuing Operations Before Interest Expense Interest Income Income Taxes Extraordinary Items Noncontrolling Interests Net IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet	144200000	USD
CY2021Q3	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	46600000	USD
CY2020Q3	us-gaap	Revenues Revenues	1221200000	USD
CY2020Q3	us-gaap	Income Loss From Continuing Operations Before Interest Expense Interest Income Income Taxes Extraordinary Items Noncontrolling Interests Net IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet	150200000	USD
CY2020Q3	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	47000000.0	USD
	us-gaap	Revenues Revenues	3784800000	USD
	us-gaap	Income Loss From Continuing Operations Before Interest Expense Interest Income Income Taxes Extraordinary Items Noncontrolling Interests Net IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet	443800000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	140800000	USD
	us-gaap	Revenues Revenues	3134300000	USD
	us-gaap	Income Loss From Continuing Operations Before Interest Expense Interest Income Income Taxes Extraordinary Items Noncontrolling Interests Net IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet	251500000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	141000000.0	USD
CY2021Q3	us-gaap	Assets Assets	5235100000	USD
CY2020Q4	us-gaap	Assets Assets	4800000000	USD
	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	USD
	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	25400000	USD
	us-gaap	Other Asset Impairment Charges OtherAssetImpairmentCharges	4000000.0	USD
	us-gaap	Asset Impairment Charges AssetImpairmentCharges	29400000	USD
CY2020Q3	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2020Q3	us-gaap	Other Asset Impairment Charges OtherAssetImpairmentCharges	0	USD
CY2020Q3	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	USD
	us-gaap	Disposal Group Not Discontinued Operation Loss Gain On Write Down DisposalGroupNotDiscontinuedOperationLossGainOnWriteDown	3500000	USD
CY2021Q3	us-gaap	Goodwill Fair Value Disclosure GoodwillFairValueDisclosure	1456700000	USD
CY2021Q3	leg	Fair Value Inputs Long Term Growth Rate Debt Free Cash Flow FairValueInputsLongTermGrowthRateDebtFreeCashFlow	0.030
CY2020Q4	us-gaap	Goodwill Fair Value Disclosure GoodwillFairValueDisclosure	1388800000	USD
CY2020Q4	leg	Fair Value Inputs Long Term Growth Rate Debt Free Cash Flow FairValueInputsLongTermGrowthRateDebtFreeCashFlow	0.030
	us-gaap	Profit Loss ProfitLoss	297000000.0	USD
	us-gaap	Profit Loss ProfitLoss	145100000	USD
CY2021Q3	us-gaap	Profit Loss ProfitLoss	97200000	USD
CY2020Q3	us-gaap	Profit Loss ProfitLoss	107100000	USD
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	100000	USD
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	100000	USD
CY2021Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	USD
CY2020Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	100000	USD
	us-gaap	Net Income Loss NetIncomeLoss	296900000	USD
	us-gaap	Net Income Loss NetIncomeLoss	145000000.0	USD
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	97200000	USD
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	107000000.0	USD
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	136200000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	135600000	shares
CY2021Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	136400000	shares
CY2020Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	135800000	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	500000	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	200000	shares
CY2021Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	500000	shares
CY2020Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	300000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	136700000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	135800000	shares
CY2021Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	136900000	shares
CY2020Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	136100000	shares
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.18
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.07
CY2021Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.71
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.79
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.17
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.07
CY2021Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.71
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.79
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	100000	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	300000	shares
CY2021Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	200000	shares
CY2020Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	200000	shares
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.24
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.20
CY2021Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.42
CY2020Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.40
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CY2021Q3	leg	Customer Related Notes Receivable Gross Noncurrent CustomerRelatedNotesReceivableGrossNoncurrent	300000	USD
CY2020Q4	leg	Customer Related Notes Receivable Gross Current CustomerRelatedNotesReceivableGrossCurrent	900000	USD
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CY2020Q4	leg	Trade Receivable Gross Current TradeReceivableGrossCurrent	554400000	USD
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CY2020Q4	leg	Other Notes Receivable Noncurrent OtherNotesReceivableNoncurrent	22800000	USD
CY2021Q3	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	18700000	USD
CY2021Q3	us-gaap	Income Taxes Receivable Noncurrent IncomeTaxesReceivableNoncurrent	0	USD
CY2020Q4	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	14800000	USD
CY2020Q4	us-gaap	Income Taxes Receivable Noncurrent IncomeTaxesReceivableNoncurrent	0	USD
CY2021Q3	us-gaap	Other Receivables Gross Current OtherReceivablesGrossCurrent	9500000	USD
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CY2020Q4	us-gaap	Other Receivables Gross Current OtherReceivablesGrossCurrent	13600000	USD
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CY2020Q4	leg	Other Receivables Total Gross Current OtherReceivablesTotalGrossCurrent	28400000	USD
CY2020Q4	leg	Other Receivables Total Gross Noncurrent OtherReceivablesTotalGrossNoncurrent	22800000	USD
CY2021Q3	leg	Receivables Gross Current ReceivablesGrossCurrent	716100000	USD
CY2021Q3	leg	Receivables Gross Noncurrent ReceivablesGrossNoncurrent	23000000.0	USD
CY2020Q4	leg	Receivables Gross Current ReceivablesGrossCurrent	582800000	USD
CY2020Q4	leg	Receivables Gross Noncurrent ReceivablesGrossNoncurrent	23100000	USD
CY2021Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	17000000.0	USD
CY2021Q3	us-gaap	Allowance For Doubtful Accounts Receivable Noncurrent AllowanceForDoubtfulAccountsReceivableNoncurrent	0	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	19200000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable Noncurrent AllowanceForDoubtfulAccountsReceivableNoncurrent	0	USD
CY2021Q3	leg	Allowance For Customer Related Notes Receivable Current AllowanceForCustomerRelatedNotesReceivableCurrent	0	USD
CY2021Q3	leg	Allowance For Customer Related Notes Receivable Noncurrent AllowanceForCustomerRelatedNotesReceivableNoncurrent	100000	USD
CY2020Q4	leg	Allowance For Customer Related Notes Receivable Current AllowanceForCustomerRelatedNotesReceivableCurrent	0	USD
CY2020Q4	leg	Allowance For Customer Related Notes Receivable Noncurrent AllowanceForCustomerRelatedNotesReceivableNoncurrent	0	USD
CY2021Q3	leg	Allowance For Trade Receivable Current AllowanceForTradeReceivableCurrent	17000000.0	USD
CY2021Q3	leg	Allowance For Trade Receivable Noncurrent AllowanceForTradeReceivableNoncurrent	100000	USD
CY2020Q4	leg	Allowance For Trade Receivable Current AllowanceForTradeReceivableCurrent	19200000	USD
CY2020Q4	leg	Allowance For Trade Receivable Noncurrent AllowanceForTradeReceivableNoncurrent	0	USD
CY2021Q3	leg	Allowance For Other Notes Receivable Current AllowanceForOtherNotesReceivableCurrent	0	USD
CY2021Q3	leg	Allowance For Other Notes Receivable Noncurrent AllowanceForOtherNotesReceivableNoncurrent	22200000	USD
CY2020Q4	leg	Allowance For Other Notes Receivable Current AllowanceForOtherNotesReceivableCurrent	0	USD
CY2020Q4	leg	Allowance For Other Notes Receivable Noncurrent AllowanceForOtherNotesReceivableNoncurrent	22800000	USD
CY2021Q3	leg	Total Allowance For Doubtful Accounts Current TotalAllowanceForDoubtfulAccountsCurrent	17000000.0	USD
CY2021Q3	leg	Total Allowance For Doubtful Accounts Noncurrent TotalAllowanceForDoubtfulAccountsNoncurrent	22300000	USD
CY2020Q4	leg	Total Allowance For Doubtful Accounts Current TotalAllowanceForDoubtfulAccountsCurrent	19200000	USD
CY2020Q4	leg	Total Allowance For Doubtful Accounts Noncurrent TotalAllowanceForDoubtfulAccountsNoncurrent	22800000	USD
CY2021Q3	us-gaap	Receivables Net Current ReceivablesNetCurrent	699100000	USD
CY2021Q3	leg	Receivables Net Noncurrent ReceivablesNetNoncurrent	700000	USD
CY2020Q4	us-gaap	Receivables Net Current ReceivablesNetCurrent	563600000	USD
CY2020Q4	leg	Receivables Net Noncurrent ReceivablesNetNoncurrent	300000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	42000000.0	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	-2300000	USD
	leg	Allowance For Doubtful Accounts Write Offs Against Allowance Net Of Recoveriesand Other AllowanceForDoubtfulAccountsWriteOffsAgainstAllowanceNetOfRecoveriesandOther	-400000	USD
CY2021Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	39300000	USD
	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	8500000	USD
	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	5200000	USD
CY2021Q3	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	1500000	USD
CY2020Q3	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	1700000	USD
CY2021Q3	us-gaap	Business Acquisition Purchase Price Allocation Goodwill Expected Tax Deductible Amount BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount	0	USD
	us-gaap	Number Of Businesses Acquired NumberOfBusinessesAcquired	3	acquisition
	us-gaap	Number Of Businesses Acquired NumberOfBusinessesAcquired	0	acquisition
	us-gaap	Number Of Businesses Acquired NumberOfBusinessesAcquired	3	acquisition
	us-gaap	Number Of Businesses Acquired NumberOfBusinessesAcquired	0	acquisition
CY2021Q3	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	386000000.0	USD
CY2020Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	302300000	USD
CY2021Q3	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	72100000	USD
CY2020Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	47100000	USD
CY2021Q3	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	512100000	USD
CY2020Q4	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	342100000	USD
CY2021Q3	us-gaap	Inventory Net InventoryNet	970200000	USD
CY2020Q4	us-gaap	Inventory Net InventoryNet	691500000	USD
CY2021Q3	us-gaap	Defined Benefit Plan Expected Future Employer Contributions Remainder Of Fiscal Year DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear	3000000.0	USD
	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	3800000	USD
	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	3200000	USD
CY2021Q3	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	1300000	USD
CY2020Q3	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	1100000	USD
	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	4500000	USD
	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	5500000	USD
CY2021Q3	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	1500000	USD
CY2020Q3	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	1800000	USD
	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	9500000	USD
	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	9000000.0	USD
CY2021Q3	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	3200000	USD
CY2020Q3	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	3000000.0	USD
	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-3900000	USD
	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-3000000.0	USD
CY2021Q3	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-1300000	USD
CY2020Q3	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-900000	USD
	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	2700000	USD
	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	2700000	USD
CY2021Q3	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	900000	USD
CY2020Q3	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	800000	USD
CY2021Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1536000000	USD
CY2021Q3	us-gaap	Profit Loss ProfitLoss	97200000	USD
CY2021Q3	us-gaap	Dividends Common Stock DividendsCommonStock	56100000	USD
CY2021Q3	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	300000	USD
CY2021Q3	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	1900000	USD
CY2021Q3	leg	Other Comprehensive Income Loss Foreign Currency Transactionand Translation Adjustment Excluding Portion Attributableto Noncontrolling Interest Netof Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionandTranslationAdjustmentExcludingPortionAttributabletoNoncontrollingInterestNetofTax	-15700000	USD
CY2021Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	8300000	USD
CY2021Q3	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	1000000.0	USD
CY2021Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	5300000	USD
CY2021Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1577600000	USD
CY2020Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1242400000	USD
CY2020Q3	us-gaap	Profit Loss ProfitLoss	107100000	USD
CY2020Q3	us-gaap	Dividends Common Stock DividendsCommonStock	53000000.0	USD
CY2020Q3	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	1900000	USD
CY2020Q3	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	1700000	USD
CY2020Q3	leg	Other Comprehensive Income Loss Foreign Currency Transactionand Translation Adjustment Excluding Portion Attributableto Noncontrolling Interest Netof Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionandTranslationAdjustmentExcludingPortionAttributabletoNoncontrollingInterestNetofTax	26000000.0	USD
CY2020Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	3400000	USD
CY2020Q3	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	400000	USD
CY2020Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3900000	USD
CY2020Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1330000000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1425100000	USD
	us-gaap	Profit Loss ProfitLoss	297000000.0	USD
	us-gaap	Dividends Common Stock DividendsCommonStock	165400000	USD
	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	12100000	USD
	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	9300000	USD
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	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	10500000	USD
	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	2700000	USD
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	25500000	USD
	us-gaap	Noncontrolling Interest Increase From Sale Of Parent Equity Interest NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest	1500000	USD
CY2021Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1577600000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1341900000	USD
	us-gaap	Profit Loss ProfitLoss	145100000	USD
	us-gaap	Dividends Common Stock DividendsCommonStock	158800000	USD
	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	10500000	USD
	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	5600000	USD
	leg	Other Comprehensive Income Loss Foreign Currency Transactionand Translation Adjustment Excluding Portion Attributableto Noncontrolling Interest Netof Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionandTranslationAdjustmentExcludingPortionAttributabletoNoncontrollingInterestNetofTax	-13700000	USD
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	800000	USD
	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	2200000	USD
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	19900000	USD
CY2020Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1330000000	USD
CY2021Q3	us-gaap	Other Comprehensive Income Loss Before Reclassifications Before Tax OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax	-4100000	USD
CY2021Q3	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax	1000000.0	USD
CY2021Q3	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	3300000	USD
CY2020Q3	us-gaap	Other Comprehensive Income Loss Before Reclassifications Before Tax OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax	29100000	USD
CY2020Q3	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax	1600000	USD
CY2020Q3	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	900000	USD
	us-gaap	Other Comprehensive Income Loss Before Reclassifications Before Tax OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax	-1700000	USD
	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax	2900000	USD
	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	4500000	USD
	us-gaap	Other Comprehensive Income Loss Before Reclassifications Before Tax OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax	-14000000.0	USD
	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax	4600000	USD
	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	1300000	USD
	leg	Other Comprehensive Income Loss Netof Tax Attributableto Noncontrolling Interest OtherComprehensiveIncomeLossNetofTaxAttributabletoNoncontrollingInterest	100000	USD
CY2021Q3	us-gaap	Fair Value Assets Level1 To Level2 Transfers Amount FairValueAssetsLevel1ToLevel2TransfersAmount	0	USD
CY2021Q3	leg	Fixed Rate Debt Amount Greater Less Than Carrying Value Net FixedRateDebtAmountGreaterLessThanCarryingValueNet	150000000.0	USD
CY2021Q3	leg	Fixed Rate Debt Carrying Value FixedRateDebtCarryingValue	1589100000	USD
CY2020Q4	leg	Fixed Rate Debt Amount Greater Less Than Carrying Value Net FixedRateDebtAmountGreaterLessThanCarryingValueNet	170000000.0	USD
CY2020Q4	leg	Fixed Rate Debt Carrying Value FixedRateDebtCarryingValue	1587600000	USD
	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	10800000	USD
	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-5800000	USD
CY2021Q3	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	4300000	USD
CY2020Q3	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-400000	USD
	us-gaap	Restructuring Charges RestructuringCharges	-300000	USD
	us-gaap	Restructuring Charges RestructuringCharges	7600000	USD
CY2021Q3	us-gaap	Restructuring Charges RestructuringCharges	0	USD
CY2020Q3	us-gaap	Restructuring Charges RestructuringCharges	5100000	USD
	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	-900000	USD
	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	-300000	USD
CY2021Q3	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	500000	USD
CY2020Q3	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	-1900000	USD
	leg	Insurance Income Expense InsuranceIncomeExpense	6600000	USD
	leg	Insurance Income Expense InsuranceIncomeExpense	0	USD
CY2021Q3	leg	Insurance Income Expense InsuranceIncomeExpense	6600000	USD
CY2020Q3	leg	Insurance Income Expense InsuranceIncomeExpense	0	USD
	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	2800000	USD
	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-300000	USD
CY2021Q3	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	600000	USD
CY2020Q3	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-2100000	USD
	leg	Other Income Expense Net OtherIncomeExpenseNet	15500000	USD
	leg	Other Income Expense Net OtherIncomeExpenseNet	11300000	USD
CY2021Q3	leg	Other Income Expense Net OtherIncomeExpenseNet	8600000	USD
CY2020Q3	leg	Other Income Expense Net OtherIncomeExpenseNet	200000	USD
	us-gaap	Storm Damage Provision StormDamageProvision	1600000	USD
CY2021Q3	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	1100000	USD
CY2020Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	500000	USD
CY2021Q3	us-gaap	Loss Contingency Range Of Possible Loss Portion Not Accrued LossContingencyRangeOfPossibleLossPortionNotAccrued	10800000	USD
CY2021Q3	us-gaap	Loss Contingency Range Of Possible Loss Portion Not Accrued LossContingencyRangeOfPossibleLossPortionNotAccrued	10800000	USD
	leg	Number Of Countries Manufacturing Facilities NumberOfCountriesManufacturingFacilities	18	country

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$LEG
LEGGETT & PLATT INC Stock $leg

2021 Q4 Form 10-Q Financial Statement

#000005849221000042 Filed on November 05, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$LEG LEGGETT & PLATT INC Stock $leg

2021 Q4 Form 10-Q Financial Statement

#000005849221000042 Filed on November 05, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$LEG
LEGGETT & PLATT INC Stock $leg