$LII
LENNOX INTERNATIONAL INC Stock $lii

$lii Overview Financials Valuation SEC Filings Company Website

2019 Q4 Form 10-Q Financial Statement

#000106920219000036 Filed on October 21, 2019

Income Statement

Concept	2019 Q4	2019 Q3	2018 Q3
Revenue	$885.0M	$1.033B	$1.030B
YoY Change	4.91%	0.26%	-2.1%
Cost Of Revenue	$637.1M	$734.6M	$728.3M
YoY Change	2.94%	0.87%	-1.39%
Gross Profit	$247.8M	$298.3M	$301.9M
YoY Change	10.38%	-1.19%	-3.76%
Gross Profit Margin	28.0%	28.88%	29.3%
Selling, General & Admin	$144.3M	$143.4M	$149.4M
YoY Change	1.55%	-4.02%	-5.86%
% of Gross Profit	58.23%	48.07%	49.49%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$18.00M	$18.20M	$16.60M
YoY Change	8.43%	9.64%	3.11%
% of Gross Profit	7.26%	6.1%	5.5%
Operating Expenses	$147.6M	$143.4M	$149.4M
YoY Change	3.0%	-4.02%	-5.86%
Operating Profit	$100.2M	$156.8M	$145.2M
YoY Change	23.4%	7.99%	-6.08%
Interest Expense	-$7.300M	$12.50M	$10.30M
YoY Change	-22.34%	21.36%	35.53%
% of Operating Profit	-7.29%	7.97%	7.09%
Other Income/Expense, Net	-$600.0K	-$600.0K	-$1.100M
YoY Change	-33.33%	-45.45%
Pretax Income	$141.4M	$143.7M	$133.8M
YoY Change	34.03%	7.4%	-8.98%
Income Tax	$27.60M	$29.00M	$25.80M
% Of Pretax Income	19.52%	20.18%	19.28%
Net Earnings	$114.0M	$114.7M	$108.0M
YoY Change	50.79%	6.2%	4.35%
Net Earnings / Revenue	12.88%	11.1%	10.48%
Basic Earnings Per Share	$2.96	$2.97	$2.68
Diluted Earnings Per Share	$2.93	$2.94	$2.65
COMMON SHARES
Basic Shares Outstanding	38.53M shares	38.60M shares	40.30M shares
Diluted Shares Outstanding		39.00M shares	40.70M shares

Balance Sheet

Concept	2019 Q4	2019 Q3	2018 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$40.20M	$48.50M	$46.10M
YoY Change	-13.17%	5.21%	-24.05%
Cash & Equivalents	$37.30M	$46.10M	$46.10M
Short-Term Investments	$2.900M	$2.400M
Other Short-Term Assets	$58.80M	$61.30M	$58.70M
YoY Change	-2.97%	4.43%	-27.44%
Inventory	$544.1M	$585.3M	$501.5M
Prepaid Expenses
Receivables	$477.8M	$622.2M	$580.9M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$1.121B	$1.317B	$1.187B
YoY Change	2.89%	10.96%	-6.56%
LONG-TERM ASSETS
Property, Plant & Equipment	$445.4M	$418.8M	$374.4M
YoY Change	9.09%	11.86%	-0.05%
Goodwill	$186.5M	$186.4M	$186.9M
YoY Change	-0.05%	-0.27%	-6.83%
Intangibles
YoY Change
Long-Term Investments	$38.60M		$0.00
YoY Change	5.46%		-100.0%
Other Assets	$79.00M	$71.80M	$66.90M
YoY Change	19.88%	7.32%	0.45%
Total Long-Term Assets	$914.0M	$897.5M	$723.6M
YoY Change	25.58%	24.03%	-7.83%
TOTAL ASSETS
Total Short-Term Assets	$1.121B	$1.317B	$1.187B
Total Long-Term Assets	$914.0M	$897.5M	$723.6M
Total Assets	$2.035B	$2.215B	$1.911B
YoY Change	11.98%	15.91%	-7.05%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$372.4M	$393.0M	$371.6M
YoY Change	-14.05%	5.76%	-5.8%
Accrued Expenses	$255.7M	$271.0M	$292.5M
YoY Change	-6.1%	-7.35%	5.06%
Deferred Revenue	$8.400M	$8.400M	$6.200M
YoY Change	-35.38%	35.48%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change			-100.0%
Long-Term Debt Due	$321.9M	$6.900M	$400.0K
YoY Change	7.01%	1625.0%	-20.0%
Total Short-Term Liabilities	$1.003B	$1.110B	$690.5M
YoY Change	-0.58%	60.74%	-32.55%
LONG-TERM LIABILITIES
Long-Term Debt	$849.3M	$1.057B	$1.104B
YoY Change	14.69%	-4.24%	42.27%
Other Long-Term Liabilities	$134.7M	$129.9M	$130.3M
YoY Change	-0.22%	-0.31%	-1.06%
Total Long-Term Liabilities	$134.7M	$129.9M	$130.3M
YoY Change	-0.22%	-0.31%	-1.06%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.003B	$1.110B	$690.5M
Total Long-Term Liabilities	$134.7M	$129.9M	$130.3M
Total Liabilities	$2.205B	$2.492B	$1.998B
YoY Change	12.12%	24.75%	-1.27%
SHAREHOLDERS EQUITY
Retained Earnings	$2.149B	$2.064B	$1.805B
YoY Change	15.83%	14.37%	16.12%
Common Stock	$1.094B	$1.091B	$1.076B
YoY Change	1.36%	1.35%	2.62%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$3.310B	$3.305B	$2.793B
YoY Change	14.3%	18.36%	15.67%
Treasury Stock Shares	48.58M shares	48.64M shares	46.89M shares
Shareholders Equity	-$170.2M	-$277.3M	-$86.80M
YoY Change
Total Liabilities & Shareholders Equity	$2.035B	$2.215B	$1.911B
YoY Change	11.98%	15.91%	-7.05%

Cashflow Statement

Concept	2019 Q4	2019 Q3	2018 Q3
OPERATING ACTIVITIES
Net Income	$114.0M	$114.7M	$108.0M
YoY Change	50.79%	6.2%	4.35%
Depreciation, Depletion And Amortization	$18.00M	$18.20M	$16.60M
YoY Change	8.43%	9.64%	3.11%
Cash From Operating Activities	$271.6M	$235.5M	$266.3M
YoY Change	2.8%	-11.57%	50.2%
INVESTING ACTIVITIES
Capital Expenditures	-$28.60M	-$23.50M	-$17.50M
YoY Change	-16.62%	34.29%	2.34%
Acquisitions
YoY Change
Other Investing Activities	$67.60M	-$1.500M	$8.300M
YoY Change	1129.09%	-118.07%
Cash From Investing Activities	$39.00M	-$25.00M	-$9.200M
YoY Change	-235.42%	171.74%	-46.2%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-320.6M	-199.8M	-254.7M
YoY Change	44.94%	-21.55%	56.55%
NET CHANGE
Cash From Operating Activities	271.6M	235.5M	266.3M
Cash From Investing Activities	39.00M	-25.00M	-9.200M
Cash From Financing Activities	-320.6M	-199.8M	-254.7M
Net Change In Cash	-10.00M	10.70M	2.400M
YoY Change	-170.42%	345.83%	-196.0%
FREE CASH FLOW
Cash From Operating Activities	$271.6M	$235.5M	$266.3M
Capital Expenditures	-$28.60M	-$23.50M	-$17.50M
Free Cash Flow	$300.2M	$259.0M	$283.8M
YoY Change	0.57%	-8.74%	45.99%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2019
	dei	Entity Central Index Key EntityCentralIndexKey	0001069202
CY2018Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	778500000	USD
CY2019Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	807000000	USD
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	us-gaap	Capitalized Contract Cost Impairment Loss CapitalizedContractCostImpairmentLoss	0	USD
CY2018Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
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CY2019Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	200000000	shares
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CY2019Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2018Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2019Q3	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2018Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	47312248	shares
CY2019Q3	us-gaap	Treasury Stock Shares TreasuryStockShares	48642428	shares
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2019-09-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	001-15149
	dei	Entity Registrant Name EntityRegistrantName	LENNOX INTERNATIONAL INC
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	42-0991521
	dei	Entity Address Address Line1 EntityAddressAddressLine1	2140 LAKE PARK BLVD.
	dei	Entity Address City Or Town EntityAddressCityOrTown	RICHARDSON
	dei	Entity Address State Or Province EntityAddressStateOrProvince	TX
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	75080
	dei	City Area Code CityAreaCode	972
	dei	Local Phone Number LocalPhoneNumber	497-5000
	dei	Security12b Title Security12bTitle	Common stock, $0.01 par value per share
	dei	Trading Symbol TradingSymbol	LII
	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
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	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	285100000	USD
CY2019Q3	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Before Income Tax DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax	0	USD
CY2018Q3	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Before Income Tax DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax	0	USD
	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Before Income Tax DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax	-400000	USD
	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Before Income Tax DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax	400000	USD
CY2019Q3	us-gaap	Discontinued Operation Tax Effect Of Discontinued Operation DiscontinuedOperationTaxEffectOfDiscontinuedOperation	0	USD
CY2018Q3	us-gaap	Discontinued Operation Tax Effect Of Discontinued Operation DiscontinuedOperationTaxEffectOfDiscontinuedOperation	0	USD
	us-gaap	Discontinued Operation Tax Effect Of Discontinued Operation DiscontinuedOperationTaxEffectOfDiscontinuedOperation	-100000	USD
	us-gaap	Discontinued Operation Tax Effect Of Discontinued Operation DiscontinuedOperationTaxEffectOfDiscontinuedOperation	2100000	USD
CY2019Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2018Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-300000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-1700000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	114700000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	108000000.0	USD
	us-gaap	Net Income Loss NetIncomeLoss	294700000	USD
	us-gaap	Net Income Loss NetIncomeLoss	283400000	USD
CY2019Q3	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	2.97
CY2018Q3	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	2.68
	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	7.54
	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	6.98
CY2019Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0
CY2018Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	-0.01
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	-0.04
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.97
CY2018Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.68
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	7.53
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	6.94
CY2019Q3	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	2.94
CY2018Q3	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	2.65
	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	7.46
	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	6.90
CY2019Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
CY2018Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	-0.04
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.94
CY2018Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.65
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	7.46
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	6.86
CY2019Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	38600000	shares
CY2018Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	40300000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	39100000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	40800000	shares
CY2019Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	39000000.0	shares
CY2018Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	40700000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	39500000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	41300000	shares
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	114700000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	108000000.0	USD
	us-gaap	Net Income Loss NetIncomeLoss	294700000	USD
	us-gaap	Net Income Loss NetIncomeLoss	283400000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax	-6200000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax	3600000	USD
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax	-2400000	USD
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax	-9400000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationBeforeTax	0	USD
CY2018Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationBeforeTax	-5000000.0	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationBeforeTax	-2100000	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationBeforeTax	-27900000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments And Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsAndTax	-7600000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments And Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsAndTax	2500000	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments And Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsAndTax	-10100000	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments And Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsAndTax	6300000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	-1500000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	-2400000	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	-4400000	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	-7000000.0	USD
CY2019Q3	lii	Noncashpensionsettlementloss Noncashpensionsettlementloss	0	USD
CY2018Q3	lii	Noncashpensionsettlementloss Noncashpensionsettlementloss	0	USD
	lii	Noncashpensionsettlementloss Noncashpensionsettlementloss	-60600000	USD
	lii	Noncashpensionsettlementloss Noncashpensionsettlementloss	0	USD
CY2019Q3	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent	0	USD
CY2018Q3	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent	0	USD
	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent	0	USD
	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent	-1800000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Before Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesBeforeTaxPortionAttributableToParent	-3100000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Before Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesBeforeTaxPortionAttributableToParent	-3800000	USD
	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Before Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesBeforeTaxPortionAttributableToParent	-2300000	USD
	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Before Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesBeforeTaxPortionAttributableToParent	-8900000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax	-2500000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax	300000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax	-6900000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax	7300000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	2300000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	4400000	USD
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	79400000	USD
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	1200000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-100000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-1000000.0	USD
	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	17800000	USD
	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	19400000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	2400000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	5400000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	61600000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-18200000	USD
CY2019Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	117100000	USD
CY2018Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	113400000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	356300000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	265200000	USD
CY2019Q2	us-gaap	Stockholders Equity StockholdersEquity	-217500000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	114700000	USD
CY2019Q3	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	29700000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-6200000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-9000000.0	USD
CY2019Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	4200000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent	-400000	USD
CY2019Q3	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	1000000.0	USD
CY2019Q3	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	152400000	USD
CY2019Q3	us-gaap	Stockholders Equity StockholdersEquity	-277300000	USD
CY2018Q2	us-gaap	Stockholders Equity StockholdersEquity	-180200000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	108000000.0	USD
CY2018Q3	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	25800000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	8600000	USD
CY2018Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	7400000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent	-3200000	USD
CY2018Q3	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	800000	USD
CY2018Q3	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	2400000	USD
CY2018Q3	us-gaap	Stockholders Equity StockholdersEquity	-86800000	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	-149600000	USD
	us-gaap	Cumulative Effect On Retained Earnings Net Of Tax1 CumulativeEffectOnRetainedEarningsNetOfTax1	-300000	USD
	us-gaap	Net Income Loss NetIncomeLoss	294700000	USD
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	85000000.0	USD
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-300000	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-58600000	USD
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	15600000	USD
	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent	3300000	USD
	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	2600000	USD
	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	416900000	USD
CY2019Q3	us-gaap	Stockholders Equity StockholdersEquity	-277300000	USD
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	50100000	USD
	us-gaap	Cumulative Effect On Retained Earnings Net Of Tax1 CumulativeEffectOnRetainedEarningsNetOfTax1	-6200000	USD
	us-gaap	Net Income Loss NetIncomeLoss	283400000	USD
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	72600000	USD
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	18500000	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-500000	USD
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	21000000.0	USD
	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent	-12700000	USD
	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	2300000	USD
	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	371100000	USD
CY2018Q3	us-gaap	Stockholders Equity StockholdersEquity	-86800000	USD
	us-gaap	Net Income Loss NetIncomeLoss	294700000	USD
	us-gaap	Net Income Loss NetIncomeLoss	283400000	USD
	us-gaap	Gain Loss On Sale Of Properties GainLossOnSaleOfProperties	-9100000	USD
	us-gaap	Gain Loss On Sale Of Properties GainLossOnSaleOfProperties	-25800000	USD
	lii	Net Lossgainfromnaturaldisaster NetLossgainfromnaturaldisaster	-11600000	USD
	lii	Lossgainfromnaturaldisasternetof Insurancerecoveriescashreceived LossgainfromnaturaldisasternetofInsurancerecoveriescashreceived	0	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	10500000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	10800000	USD
	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	9300000	USD
	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	6600000	USD
	us-gaap	Restructuring Costs RestructuringCosts	6000000.0	USD
	us-gaap	Restructuring Costs RestructuringCosts	500000	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	4000000.0	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	3800000	USD
	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	100000	USD
	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-1400000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	15600000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	21000000.0	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	53100000	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	49400000	USD
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	17000000.0	USD
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-5600000	USD
	us-gaap	Pension Expense PensionExpense	65900000	USD
	us-gaap	Pension Expense PensionExpense	6500000	USD
	us-gaap	Pension Contributions PensionContributions	1700000	USD
	us-gaap	Pension Contributions PensionContributions	20300000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	400000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-300000	USD
	us-gaap	Increase Decrease In Accounts And Notes Receivable IncreaseDecreaseInAccountsAndNotesReceivable	178200000	USD
	us-gaap	Increase Decrease In Accounts And Notes Receivable IncreaseDecreaseInAccountsAndNotesReceivable	114000000.0	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	107000000.0	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	73700000	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-1500000	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	8600000	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-24500000	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	46900000	USD
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	7600000	USD
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	35600000	USD
	us-gaap	Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable	-8200000	USD
	us-gaap	Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable	-1400000	USD
	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	17100000	USD
	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	15500000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	124500000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	231300000	USD
	us-gaap	Proceeds From Sale Of Other Property Plant And Equipment ProceedsFromSaleOfOtherPropertyPlantAndEquipment	1200000	USD
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	100000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	77000000.0	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	60900000	USD
	us-gaap	Proceeds From Divestiture Of Interest In Consolidated Subsidiaries ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries	43500000	USD
	us-gaap	Proceeds From Divestiture Of Interest In Consolidated Subsidiaries ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries	115900000	USD
	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	2400000	USD
	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	0	USD
	lii	Insurancerecoveriesreceivedforpropertydamageincurredfromnaturaldisaster Insurancerecoveriesreceivedforpropertydamageincurredfromnaturaldisaster	11600000	USD
	lii	Insurancerecoveriesreceivedforpropertydamageincurredfromnaturaldisaster Insurancerecoveriesreceivedforpropertydamageincurredfromnaturaldisaster	4200000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-23100000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	59300000	USD
	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	5300000	USD
	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	41100000	USD
	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	5300000	USD
	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	39600000	USD
	us-gaap	Proceeds From Other Debt ProceedsFromOtherDebt	155500000	USD
	us-gaap	Proceeds From Other Debt ProceedsFromOtherDebt	155000000.0	USD
	us-gaap	Repayments Of Other Debt RepaymentsOfOtherDebt	58000000.0	USD
	us-gaap	Repayments Of Other Debt RepaymentsOfOtherDebt	53700000	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	35000000.0	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	32900000	USD
	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	1938500000	USD
	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	1820000000.0	USD
	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	1608500000	USD
	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	1766500000	USD
	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans	2500000	USD
	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans	2500000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	400000000.0	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	350200000	USD
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	16900000	USD
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	21100000	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	80900000	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	68200000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-102800000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-316600000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	-1400000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	-26000000.0	USD
	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	1200000	USD
	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	3900000	USD
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	46300000	USD
CY2017Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	68200000	USD
CY2019Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	46100000	USD
CY2018Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	46100000	USD
	us-gaap	Interest Paid Net InterestPaidNet	31500000	USD
	us-gaap	Interest Paid Net InterestPaidNet	25900000	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	78700000	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	87200000	USD
	us-gaap	Insurance Recoveries InsuranceRecoveries	138000000.0	USD
	us-gaap	Insurance Recoveries InsuranceRecoveries	45000000.0	USD
	us-gaap	Use Of Estimates UseOfEstimates	<div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Use of Estimates</span></div><div style="line-height:120%;text-align:justify;text-indent:18px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-align:justify;text-indent:18px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">The preparation of financial statements requires us to make estimates and assumptions about future events. These estimates and the underlying assumptions affect the amounts of assets and liabilities reported, disclosures about contingent assets and liabilities, and reported amounts of revenues and expenses. Such estimates include the valuation of accounts receivable, inventories, goodwill, intangible assets and other long-lived assets, contingencies, guarantee obligations, indemnifications, and assumptions used in the calculation of income taxes, pension and post-retirement medical benefits, self-insurance and warranty reserves, and stock-based compensation, among others. These estimates and assumptions are based on our best estimates and judgment. </span></div><div style="line-height:120%;text-align:justify;text-indent:18px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div>We evaluate these estimates and assumptions on an ongoing basis using historical experience and other factors, including the current economic environment. We believe these estimates and assumptions to be reasonable under the circumstances and will adjust such estimates and assumptions when facts and circumstances dictate. Volatile equity, foreign currency and commodity markets combine to increase the uncertainty inherent in such estimates and assumptions. Future events and their effects cannot be determined with precision and actual results could differ significantly from these estimates. Changes in these estimates will be reflected in the financial statements in future periods.
	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div>
CY2019Q3	us-gaap	Revenues Revenues	1032900000	USD
CY2018Q3	us-gaap	Revenues Revenues	1030200000	USD
	us-gaap	Revenues Revenues	2922200000	USD
	us-gaap	Revenues Revenues	3040400000	USD
CY2019Q3	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	0	USD
CY2018Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	2500000	USD
	us-gaap	Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress	-2500000	USD
	lii	Contractwith Customer Asset Cumulative Catchup Adjustmentto Revenue Changein Measureof Progress Percent ContractwithCustomerAssetCumulativeCatchupAdjustmenttoRevenueChangeinMeasureofProgressPercent	-1.000
CY2019Q3	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	8400000	USD
CY2018Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	13000000.0	USD
	lii	Contractwith Customer Liability Current Net Changein Timeframe Performance Obligation Satisfied Revenue Recognized ContractwithCustomerLiabilityCurrentNetChangeinTimeframePerformanceObligationSatisfiedRevenueRecognized	4600000	USD
	lii	Contractwith Customer Liability Current Net Changein Timeframe Performance Obligation Satisfied Revenue Recognized Percent ContractwithCustomerLiabilityCurrentNetChangeinTimeframePerformanceObligationSatisfiedRevenueRecognizedPercent	-0.354
CY2019Q3	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	5900000	USD
CY2018Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	5900000	USD
	lii	Contractwith Customer Liability Noncurrent Net Changein Timeframe Performance Obligation Satisfied Revenue Recognized ContractwithCustomerLiabilityNoncurrentNetChangeinTimeframePerformanceObligationSatisfiedRevenueRecognized	0	USD
	lii	Contractwith Customer Liability Noncurrent Net Changein Timeframe Performance Obligation Satisfied Revenue Recognized Percent ContractwithCustomerLiabilityNoncurrentNetChangeinTimeframePerformanceObligationSatisfiedRevenueRecognizedPercent	0
CY2019Q3	lii	Contractwith Customer Asset Liability Net ContractwithCustomerAssetLiabilityNet	-14300000	USD
CY2018Q4	lii	Contractwith Customer Asset Liability Net ContractwithCustomerAssetLiabilityNet	-16400000	USD
	lii	Contractwith Customer Asset Liability Changein Timeframe Performance Obligation Satisfied Revenue Recognized ContractwithCustomerAssetLiabilityChangeinTimeframePerformanceObligationSatisfiedRevenueRecognized	2100000	USD
CY2019Q3	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	200000	USD
CY2018Q3	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	1300000	USD
	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	2800000	USD
	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	4200000	USD
CY2019Q3	us-gaap	Inventory Finished Goods InventoryFinishedGoods	404200000	USD
CY2018Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	330500000	USD
CY2019Q3	us-gaap	Inventory Work In Process InventoryWorkInProcess	7200000	USD
CY2018Q4	us-gaap	Inventory Work In Process InventoryWorkInProcess	10000000.0	USD
CY2019Q3	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	233500000	USD
CY2018Q4	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	229100000	USD
CY2019Q3	us-gaap	Inventory Gross InventoryGross	644900000	USD
CY2018Q4	us-gaap	Inventory Gross InventoryGross	569600000	USD
CY2019Q3	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	59600000	USD
CY2018Q4	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	59800000	USD
CY2019Q3	us-gaap	Inventory Net InventoryNet	585300000	USD
CY2018Q4	us-gaap	Inventory Net InventoryNet	509800000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	186600000	USD
	us-gaap	Goodwill Transfers GoodwillTransfers	0	USD
	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-200000	USD
CY2019Q3	us-gaap	Goodwill Goodwill	186400000	USD
CY2019Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2.7	USD
CY2019Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2.7	USD
CY2019Q3	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	1900000	USD
	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	5200000	USD
CY2019Q3	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	200000	USD
	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	500000	USD
CY2019Q3	us-gaap	Operating Lease Cost OperatingLeaseCost	14700000	USD
	us-gaap	Operating Lease Cost OperatingLeaseCost	44000000.0	USD
CY2019Q3	us-gaap	Short Term Lease Cost ShortTermLeaseCost	1100000	USD
	us-gaap	Short Term Lease Cost ShortTermLeaseCost	3400000	USD
CY2019Q3	us-gaap	Variable Lease Cost VariableLeaseCost	5000000.0	USD
	us-gaap	Variable Lease Cost VariableLeaseCost	15100000	USD
CY2019Q3	us-gaap	Lease Cost LeaseCost	22900000	USD
	us-gaap	Lease Cost LeaseCost	68200000	USD
CY2019Q3	us-gaap	Operating Lease Payments OperatingLeasePayments	15000000.0	USD
	us-gaap	Operating Lease Payments OperatingLeasePayments	42400000	USD
CY2019Q3	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	2000000.0	USD
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	5800000	USD
CY2019Q3	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	2500000	USD
	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	8500000	USD
CY2019Q3	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	10300000	USD
	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	31900000	USD
CY2019Q3	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	24400000	USD
CY2019Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	172900000	USD
CY2019Q3	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	6900000	USD
CY2019Q3	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	23700000	USD
CY2019Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	51600000	USD
CY2019Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	123000000.0	USD
CY2019Q3	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P5Y2M12D
CY2019Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P4Y2M12D
CY2019Q3	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0210
CY2019Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0381
CY2019Q3	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	14900000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Due Current CapitalLeasesFutureMinimumPaymentsDueCurrent	2000000.0	USD
CY2019Q3	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	55300000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Due In Two Years CapitalLeasesFutureMinimumPaymentsDueInTwoYears	7100000	USD
CY2019Q3	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	42900000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Due In Three Years CapitalLeasesFutureMinimumPaymentsDueInThreeYears	5500000	USD
CY2019Q3	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	30300000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Due In Four Years CapitalLeasesFutureMinimumPaymentsDueInFourYears	3600000	USD
CY2019Q3	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	23300000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Due In Five Years CapitalLeasesFutureMinimumPaymentsDueInFiveYears	1600000	USD
CY2019Q3	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	22500000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Due Thereafter CapitalLeasesFutureMinimumPaymentsDueThereafter	11900000	USD
CY2019Q3	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	189200000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Due CapitalLeasesFutureMinimumPaymentsDue	31700000	USD
CY2019Q3	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	14600000	USD
CY2019Q3	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	1100000	USD
CY2019Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	174600000	USD
CY2019Q3	us-gaap	Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments	30600000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	47400000	USD
CY2018Q4	us-gaap	Capital Leases Future Minimum Payments Due Current CapitalLeasesFutureMinimumPaymentsDueCurrent	6600000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	38400000	USD
CY2018Q4	us-gaap	Capital Leases Future Minimum Payments Due In Two Years CapitalLeasesFutureMinimumPaymentsDueInTwoYears	5400000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	27200000	USD
CY2018Q4	us-gaap	Capital Leases Future Minimum Payments Due In Three Years CapitalLeasesFutureMinimumPaymentsDueInThreeYears	3800000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	17900000	USD
CY2018Q4	us-gaap	Capital Leases Future Minimum Payments Due In Four Years CapitalLeasesFutureMinimumPaymentsDueInFourYears	2100000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	12700000	USD
CY2018Q4	us-gaap	Capital Leases Future Minimum Payments Due In Five Years CapitalLeasesFutureMinimumPaymentsDueInFiveYears	900000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	16100000	USD
CY2018Q4	us-gaap	Capital Leases Future Minimum Payments Due Thereafter CapitalLeasesFutureMinimumPaymentsDueThereafter	12800000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	159700000	USD
CY2018Q4	us-gaap	Capital Leases Future Minimum Payments Due CapitalLeasesFutureMinimumPaymentsDue	31600000	USD
CY2018Q4	us-gaap	Capital Leases Future Minimum Payments Interest Included In Payments CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments	2100000	USD
CY2018Q4	us-gaap	Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments	29500000	USD
CY2019Q1	lii	Operating Lease Term OperatingLeaseTerm	P5Y
CY2019Q1	lii	Area Of Leased Office Building AreaOfLeasedOfficeBuilding	192000	sqft
CY2019Q1	lii	Purchase Price Of Property At End Of Lease Term PurchasePriceOfPropertyAtEndOfLeaseTerm	41200000	USD
CY2019Q1	lii	Purchase Price Of Property At End Of Lease Term PurchasePriceOfPropertyAtEndOfLeaseTerm	41200000	USD
CY2019Q1	lii	Percentage Of Lease Balance As Final Payment End Of Lease Term PercentageOfLeaseBalanceAsFinalPaymentEndOfLeaseTerm	0.87
CY2019Q1	lii	Debtinstrument Covenantfordebtnotpaid DebtinstrumentCovenantfordebtnotpaid	75000000	USD
CY2019Q3	us-gaap	Product Warranty Accrual Noncurrent ProductWarrantyAccrualNoncurrent	75800000	USD
CY2019Q3	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	114000000.0	USD
CY2018Q4	us-gaap	Product Warranty Accrual Noncurrent ProductWarrantyAccrualNoncurrent	73700000	USD
CY2019Q3	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	38200000	USD
CY2018Q4	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	37900000	USD
CY2019Q3	lii	Totalexpenseduetonaturaldisaster Totalexpenseduetonaturaldisaster	2900000	USD
CY2018Q4	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	111600000	USD
CY2018Q4	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	111600000	USD
	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	28200000	USD
	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	36000000.0	USD
	us-gaap	Product Warranty Accrual Preexisting Increase Decrease ProductWarrantyAccrualPreexistingIncreaseDecrease	-4800000	USD
	us-gaap	Standard And Extended Product Warranty Accrual Foreign Currency Translation Gain Loss StandardAndExtendedProductWarrantyAccrualForeignCurrencyTranslationGainLoss	-200000	USD
	lii	Standardand Extended Product Warranty Accrual Divestitureof Businesses StandardandExtendedProductWarrantyAccrualDivestitureofBusinesses	400000	USD
CY2019Q3	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	114000000.0	USD
CY2019Q3	us-gaap	Liability For Asbestos And Environmental Claims Net Incurred Loss1 LiabilityForAsbestosAndEnvironmentalClaimsNetIncurredLoss1	1500000	USD
CY2018Q3	us-gaap	Liability For Asbestos And Environmental Claims Net Incurred Loss1 LiabilityForAsbestosAndEnvironmentalClaimsNetIncurredLoss1	1400000	USD
	us-gaap	Liability For Asbestos And Environmental Claims Net Incurred Loss1 LiabilityForAsbestosAndEnvironmentalClaimsNetIncurredLoss1	3300000	USD
	us-gaap	Liability For Asbestos And Environmental Claims Net Incurred Loss1 LiabilityForAsbestosAndEnvironmentalClaimsNetIncurredLoss1	3300000	USD
CY2019Q3	us-gaap	Insurance Recoveries InsuranceRecoveries	10000000.0	USD
CY2018Q3	us-gaap	Insurance Recoveries InsuranceRecoveries	45000000.0	USD
	us-gaap	Insurance Recoveries InsuranceRecoveries	138000000.0	USD
	us-gaap	Insurance Recoveries InsuranceRecoveries	45000000.0	USD
CY2019Q3	us-gaap	Increase Decrease In Insurance Settlements Receivable IncreaseDecreaseInInsuranceSettlementsReceivable	0	USD
CY2018Q3	us-gaap	Increase Decrease In Insurance Settlements Receivable IncreaseDecreaseInInsuranceSettlementsReceivable	4100000	USD
CY2019Q3	us-gaap	Increase Decrease In Insurance Settlements Receivable IncreaseDecreaseInInsuranceSettlementsReceivable	0	USD
	us-gaap	Increase Decrease In Insurance Settlements Receivable IncreaseDecreaseInInsuranceSettlementsReceivable	4100000	USD
CY2019Q3	lii	Sitecleanupandremediation Sitecleanupandremediation	-3500000	USD
CY2018Q3	lii	Sitecleanupandremediation Sitecleanupandremediation	28400000	USD
	lii	Sitecleanupandremediation Sitecleanupandremediation	19800000	USD
	lii	Sitecleanupandremediation Sitecleanupandremediation	28400000	USD
CY2019Q3	lii	Factoryinefficiencies Factoryinefficiencies	800000	USD
CY2018Q3	lii	Factoryinefficiencies Factoryinefficiencies	4900000	USD
	lii	Factoryinefficiencies Factoryinefficiencies	9300000	USD
	lii	Factoryinefficiencies Factoryinefficiencies	4900000	USD
CY2019Q3	lii	Writeoffofpropertyplantandequipment Writeoffofpropertyplantandequipment	0	USD
CY2018Q3	lii	Writeoffofpropertyplantandequipment Writeoffofpropertyplantandequipment	4200000	USD
	lii	Writeoffofpropertyplantandequipment Writeoffofpropertyplantandequipment	0	USD
	lii	Writeoffofpropertyplantandequipment Writeoffofpropertyplantandequipment	4200000	USD
CY2019Q3	lii	Writeoffofinventory Writeoffofinventory	0	USD
CY2018Q3	lii	Writeoffofinventory Writeoffofinventory	5200000	USD
	lii	Writeoffofinventory Writeoffofinventory	0	USD
	lii	Writeoffofinventory Writeoffofinventory	5200000	USD
CY2019Q3	us-gaap	Other Nonrecurring Expense OtherNonrecurringExpense	5600000	USD
CY2018Q3	us-gaap	Other Nonrecurring Expense OtherNonrecurringExpense	6700000	USD
	us-gaap	Other Nonrecurring Expense OtherNonrecurringExpense	23500000	USD
	us-gaap	Other Nonrecurring Expense OtherNonrecurringExpense	6700000	USD
CY2018Q3	lii	Totalexpenseduetonaturaldisaster Totalexpenseduetonaturaldisaster	49400000	USD
	lii	Totalexpenseduetonaturaldisaster Totalexpenseduetonaturaldisaster	52600000	USD
	lii	Totalexpenseduetonaturaldisaster Totalexpenseduetonaturaldisaster	49400000	USD
CY2019Q3	lii	Lossgainfromnaturaldisasternetof Insurancerecoveries LossgainfromnaturaldisasternetofInsurancerecoveries	-7100000	USD
CY2018Q3	lii	Lossgainfromnaturaldisasternetof Insurancerecoveries LossgainfromnaturaldisasternetofInsurancerecoveries	300000	USD
	lii	Lossgainfromnaturaldisasternetof Insurancerecoveries LossgainfromnaturaldisasternetofInsurancerecoveries	-85400000	USD
	lii	Lossgainfromnaturaldisasternetof Insurancerecoveries LossgainfromnaturaldisasternetofInsurancerecoveries	300000	USD
CY2019Q3	lii	Insuranceproceedsforlostprofits Insuranceproceedsforlostprofits	8300000	USD
CY2018Q3	lii	Insuranceproceedsforlostprofits Insuranceproceedsforlostprofits	-300000	USD
	lii	Insuranceproceedsforlostprofits Insuranceproceedsforlostprofits	73800000	USD
	lii	Insuranceproceedsforlostprofits Insuranceproceedsforlostprofits	-300000	USD
CY2019Q3	lii	Net Lossgainfromnaturaldisaster NetLossgainfromnaturaldisaster	1200000	USD
CY2018Q3	lii	Net Lossgainfromnaturaldisaster NetLossgainfromnaturaldisaster	0	USD
	lii	Net Lossgainfromnaturaldisaster NetLossgainfromnaturaldisaster	-11600000	USD
	lii	Net Lossgainfromnaturaldisaster NetLossgainfromnaturaldisaster	0	USD
CY2019Q3	us-gaap	Capital Lease Obligations Current CapitalLeaseObligationsCurrent	6900000	USD
CY2018Q4	us-gaap	Capital Lease Obligations Current CapitalLeaseObligationsCurrent	3500000	USD
CY2019Q3	us-gaap	Deferred Finance Costs Current Gross DeferredFinanceCostsCurrentGross	600000	USD
CY2018Q4	us-gaap	Deferred Finance Costs Current Gross DeferredFinanceCostsCurrentGross	700000	USD
CY2019Q3	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	394300000	USD
CY2018Q4	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	300800000	USD
CY2019Q3	us-gaap	Capital Lease Obligations Noncurrent CapitalLeaseObligationsNoncurrent	23700000	USD
CY2018Q4	us-gaap	Capital Lease Obligations Noncurrent CapitalLeaseObligationsNoncurrent	15700000	USD
CY2019Q3	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	1056800000	USD
CY2019Q3	us-gaap	Deferred Finance Costs Noncurrent Gross DeferredFinanceCostsNoncurrentGross	2400000	USD
CY2018Q4	us-gaap	Deferred Finance Costs Noncurrent Gross DeferredFinanceCostsNoncurrentGross	3200000	USD
CY2018Q4	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	740500000	USD
CY2019Q3	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	1451100000	USD
CY2018Q4	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	1041300000	USD
CY2019Q3	lii	Maximum Securitization As Percentage Of Net Pool Balance MaximumSecuritizationAsPercentageOfNetPoolBalance	1
CY2019Q3	lii	Eligible Amount Available Under Asset Securitization EligibleAmountAvailableUnderAssetSecuritization	380000000.0	USD
CY2018Q4	lii	Eligible Amount Available Under Asset Securitization EligibleAmountAvailableUnderAssetSecuritization	290000000.0	USD
CY2019Q3	lii	Beneficial Interests Soldunder Asset Securitization BeneficialInterestsSoldunderAssetSecuritization	365500000	USD
CY2018Q4	lii	Beneficial Interests Soldunder Asset Securitization BeneficialInterestsSoldunderAssetSecuritization	268000000.0	USD
CY2019Q3	lii	Asset Securitization Borrowing Capacity AssetSecuritizationBorrowingCapacity	14500000	USD
CY2018Q4	lii	Asset Securitization Borrowing Capacity AssetSecuritizationBorrowingCapacity	22000000.0	USD
	lii	Program Fee ProgramFee	0.0070
CY2019Q3	lii	Average Floating Commercial Paper Rate AverageFloatingCommercialPaperRate	0.0279
CY2018Q4	lii	Average Floating Commercial Paper Rate AverageFloatingCommercialPaperRate	0.0327
	lii	Percentage Of Maximum Available Amount Used To Charge Unused Fee PercentageOfMaximumAvailableAmountUsedToChargeUnusedFee	1.01
	lii	Fixed Rate Of Agreement FixedRateOfAgreement	0.0035
CY2019Q2	lii	Transferofpensionplanassettolifeinsurancecompany Transferofpensionplanassettolifeinsurancecompany	100000000.0	USD
CY2019Q2	lii	Transferofpensionplanobligationto Life Insurancecompany TransferofpensionplanobligationtoLifeInsurancecompany	105600000	USD
	lii	Noncashpensionsettlementloss Noncashpensionsettlementloss	-60600000	USD
CY2019Q3	lii	Reclassificationpensionbenefitobligationsto Aocl ReclassificationpensionbenefitobligationstoAOCL	5600000	USD
CY2019Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	4200000	USD
CY2018Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	7400000	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	15600000	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	21000000.0	USD
CY2019Q3	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	2500000000	USD
CY2018Q1	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	500000000	USD
CY2019Q3	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	46000000	USD
CY2019Q1	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	400000	shares
CY2019Q1	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	100000000.0	USD
CY2019Q2	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	600000	shares
CY2019Q2	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	150000000.0	USD
CY2019Q3	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	500000	shares
CY2019Q3	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	150000000.0	USD
	us-gaap	Shares Paid For Tax Withholding For Share Based Compensation SharesPaidForTaxWithholdingForShareBasedCompensation	100000	shares
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	16900000	USD
CY2019Q3	lii	Noncashpensionsettlementloss Noncashpensionsettlementloss	0	USD
CY2018Q3	lii	Noncashpensionsettlementloss Noncashpensionsettlementloss	0	USD
	lii	Noncashpensionsettlementloss Noncashpensionsettlementloss	-60600000	USD
	lii	Noncashpensionsettlementloss Noncashpensionsettlementloss	0	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax	0	USD
CY2018Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax	-5000000.0	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax	-2100000	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax	-27900000	USD
CY2018Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-188800000	USD
	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	5400000	USD
	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-56200000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	61600000	USD
CY2019Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-127200000	USD
	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	6500000	USD
CY2019Q3	us-gaap	Restructuring And Related Cost Cost Incurred To Date1 RestructuringAndRelatedCostCostIncurredToDate1	9600000	USD
CY2019Q3	us-gaap	Restructuring And Related Cost Expected Cost1 RestructuringAndRelatedCostExpectedCost1	11200000	USD
	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	6500000	USD
CY2019Q3	us-gaap	Restructuring And Related Cost Cost Incurred To Date1 RestructuringAndRelatedCostCostIncurredToDate1	9600000	USD
CY2019Q3	us-gaap	Restructuring And Related Cost Expected Cost1 RestructuringAndRelatedCostExpectedCost1	11200000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	114700000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	108000000.0	USD
	us-gaap	Net Income Loss NetIncomeLoss	294700000	USD
	us-gaap	Net Income Loss NetIncomeLoss	283400000	USD
CY2019Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2018Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-300000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-1700000	USD
CY2019Q3	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	114700000	USD
CY2018Q3	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	108000000.0	USD
	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	295000000.0	USD
	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	285100000	USD
CY2019Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	38600000	shares
CY2018Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	40300000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	39100000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	40800000	shares
CY2019Q3	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	400000	shares
CY2018Q3	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	400000	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	400000	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	500000	shares
CY2019Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	39000000.0	shares
CY2018Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	40700000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	39500000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	41300000	shares
CY2019Q3	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	2.97
CY2018Q3	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	2.68
	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	7.54
	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	6.98
CY2019Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0
CY2018Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	-0.01
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	-0.04
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.97
CY2018Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.68
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	7.53
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	6.94
CY2019Q3	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	2.94
CY2018Q3	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	2.65
	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	7.46
	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	6.90
CY2019Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
CY2018Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	-0.04
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.94
CY2018Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.65
	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	3	Segment
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	7.46
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	6.86
CY2019Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2018Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	200000	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	200000	shares
CY2019Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Net Income Per Outstanding Unit Amount AntidilutiveSecuritiesExcludedFromComputationOfNetIncomePerOutstandingUnitAmount	0
CY2018Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Net Income Per Outstanding Unit Amount AntidilutiveSecuritiesExcludedFromComputationOfNetIncomePerOutstandingUnitAmount	205.53
	us-gaap	Antidilutive Securities Excluded From Computation Of Net Income Per Outstanding Unit Amount AntidilutiveSecuritiesExcludedFromComputationOfNetIncomePerOutstandingUnitAmount	0
	us-gaap	Antidilutive Securities Excluded From Computation Of Net Income Per Outstanding Unit Amount AntidilutiveSecuritiesExcludedFromComputationOfNetIncomePerOutstandingUnitAmount	205.53
CY2019Q3	us-gaap	Revenues Revenues	1032900000	USD
CY2018Q3	us-gaap	Revenues Revenues	1030200000	USD
	us-gaap	Revenues Revenues	2922200000	USD
	us-gaap	Revenues Revenues	3040400000	USD
CY2019Q3	lii	Segment Profit And Loss SegmentProfitAndLoss	175300000	USD
CY2018Q3	lii	Segment Profit And Loss SegmentProfitAndLoss	154600000	USD
	lii	Segment Profit And Loss SegmentProfitAndLoss	475600000	USD
	lii	Segment Profit And Loss SegmentProfitAndLoss	430800000	USD
CY2019Q3	lii	Specialinventorywritedown Specialinventorywritedown	0	USD
CY2018Q3	lii	Specialinventorywritedown Specialinventorywritedown	0	USD
	lii	Specialinventorywritedown Specialinventorywritedown	0	USD
	lii	Specialinventorywritedown Specialinventorywritedown	200000	USD
CY2019Q3	lii	Special Product Quality Adjustment SpecialProductQualityAdjustment	-500000	USD
CY2018Q3	lii	Special Product Quality Adjustment SpecialProductQualityAdjustment	0	USD
	lii	Special Product Quality Adjustment SpecialProductQualityAdjustment	-1000000.0	USD
	lii	Special Product Quality Adjustment SpecialProductQualityAdjustment	0	USD
CY2019Q3	lii	Gain Losson Dispositionof Businessand Related Property GainLossonDispositionofBusinessandRelatedProperty	-200000	USD
CY2018Q3	lii	Gain Losson Dispositionof Businessand Related Property GainLossonDispositionofBusinessandRelatedProperty	-6200000	USD
	lii	Gain Losson Dispositionof Businessand Related Property GainLossonDispositionofBusinessandRelatedProperty	-9100000	USD
	lii	Gain Losson Dispositionof Businessand Related Property GainLossonDispositionofBusinessandRelatedProperty	-25800000	USD
CY2019Q3	lii	Net Lossgainfromnaturaldisaster NetLossgainfromnaturaldisaster	1200000	USD
CY2018Q3	lii	Lossgainfromnaturaldisasternetof Insurancerecoveries LossgainfromnaturaldisasternetofInsurancerecoveries	300000	USD
	lii	Net Lossgainfromnaturaldisaster NetLossgainfromnaturaldisaster	-11600000	USD
	lii	Lossgainfromnaturaldisasternetof Insurancerecoveries LossgainfromnaturaldisasternetofInsurancerecoveries	300000	USD
CY2019Q3	lii	Partialadvanceofinsurancerecoveriesrelatedtolostprofits Partialadvanceofinsurancerecoveriesrelatedtolostprofits	-8000000.0	USD
CY2018Q3	lii	Partialadvanceofinsurancerecoveriesrelatedtolostprofits Partialadvanceofinsurancerecoveriesrelatedtolostprofits	0	USD
	lii	Partialadvanceofinsurancerecoveriesrelatedtolostprofits Partialadvanceofinsurancerecoveriesrelatedtolostprofits	0	USD
	lii	Partialadvanceofinsurancerecoveriesrelatedtolostprofits Partialadvanceofinsurancerecoveriesrelatedtolostprofits	0	USD
CY2019Q3	lii	Segment Reporting Reconciling Item In Losses And Other Expenses From Segment To Consolidated Amount SegmentReportingReconcilingItemInLossesAndOtherExpensesFromSegmentToConsolidatedAmount	-3500000	USD
CY2018Q3	lii	Segment Reporting Reconciling Item In Losses And Other Expenses From Segment To Consolidated Amount SegmentReportingReconcilingItemInLossesAndOtherExpensesFromSegmentToConsolidatedAmount	-2400000	USD
	lii	Segment Reporting Reconciling Item In Losses And Other Expenses From Segment To Consolidated Amount SegmentReportingReconcilingItemInLossesAndOtherExpensesFromSegmentToConsolidatedAmount	-7300000	USD
	lii	Segment Reporting Reconciling Item In Losses And Other Expenses From Segment To Consolidated Amount SegmentReportingReconcilingItemInLossesAndOtherExpensesFromSegmentToConsolidatedAmount	-9300000	USD
CY2019Q3	us-gaap	Restructuring Charges RestructuringCharges	6100000	USD
CY2018Q3	us-gaap	Restructuring Charges RestructuringCharges	500000	USD
	us-gaap	Restructuring Charges RestructuringCharges	6500000	USD
	us-gaap	Restructuring Charges RestructuringCharges	1900000	USD
CY2019Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	156800000	USD
CY2018Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	145200000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	465300000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	393300000	USD
CY2019Q3	us-gaap	Assets Assets	2214800000	USD
CY2018Q4	us-gaap	Assets Assets	1817200000	USD
	us-gaap	Subsidiary Of Limited Liability Company Or Limited Partnership Ownership Interest SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipOwnershipInterest	1
CY2019Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	46100000	USD
CY2019Q3	us-gaap	Short Term Investments ShortTermInvestments	2400000	USD
CY2019Q3	us-gaap	Receivables Net Current ReceivablesNetCurrent	622200000	USD
CY2019Q3	us-gaap	Inventory Net InventoryNet	585300000	USD
CY2019Q3	us-gaap	Other Assets Current OtherAssetsCurrent	61300000	USD
CY2019Q3	us-gaap	Assets Current AssetsCurrent	1317300000	USD
CY2019Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	418800000	USD
CY2019Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	172900000	USD
CY2019Q3	us-gaap	Goodwill Goodwill	186400000	USD
CY2019Q3	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	0	USD
CY2019Q3	us-gaap	Deferred Tax Assets Net Noncurrent DeferredTaxAssetsNetNoncurrent	47600000	USD
CY2019Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	71800000	USD
CY2019Q3	us-gaap	Related Party Transaction Due From To Related Party RelatedPartyTransactionDueFromToRelatedParty	0	USD
CY2019Q3	us-gaap	Assets Assets	2214800000	USD
CY2019Q3	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	394300000	USD
CY2019Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	51600000	USD
CY2019Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	393000000.0	USD
CY2019Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	271000000.0	USD
CY2019Q3	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	0	USD
CY2019Q3	us-gaap	Liabilities Current LiabilitiesCurrent	1109900000	USD
CY2019Q3	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	1056800000	USD
CY2019Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	123000000.0	USD
CY2019Q3	us-gaap	Defined Benefit Pension Plan Liabilities Noncurrent DefinedBenefitPensionPlanLiabilitiesNoncurrent	72500000	USD
CY2018Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	0	USD
CY2019Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	129900000	USD
CY2019Q3	us-gaap	Liabilities Liabilities	2492100000	USD
CY2019Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2019Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	-277300000	USD
CY2019Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2214800000	USD
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	46300000	USD
CY2018Q4	us-gaap	Receivables Net Current ReceivablesNetCurrent	472700000	USD
CY2018Q4	us-gaap	Inventory Net InventoryNet	509800000	USD
CY2018Q4	us-gaap	Other Assets Current OtherAssetsCurrent	60600000	USD
CY2018Q4	us-gaap	Assets Current AssetsCurrent	1089400000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	408300000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	186600000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Net Noncurrent DeferredTaxAssetsNetNoncurrent	67000000.0	USD
CY2018Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	65900000	USD
CY2018Q4	us-gaap	Related Party Transaction Due From To Related Party RelatedPartyTransactionDueFromToRelatedParty	0	USD
CY2018Q4	us-gaap	Assets Assets	1817200000	USD
CY2018Q4	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	300800000	USD
CY2018Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	433300000	USD
CY2018Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	272300000	USD
CY2018Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	2100000	USD
CY2018Q4	us-gaap	Liabilities Current LiabilitiesCurrent	1008500000	USD
CY2018Q4	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	740500000	USD
CY2018Q4	us-gaap	Defined Benefit Pension Plan Liabilities Noncurrent DefinedBenefitPensionPlanLiabilitiesNoncurrent	82800000	USD
CY2018Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	135000000.0	USD
CY2018Q4	us-gaap	Liabilities Liabilities	1966800000	USD
CY2018Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	-149600000	USD
CY2018Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1817200000	USD
CY2019Q3	us-gaap	Revenues Revenues	1032900000	USD
CY2019Q3	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	734600000	USD
CY2019Q3	us-gaap	Gross Profit GrossProfit	298300000	USD
CY2019Q3	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	143400000	USD
CY2019Q3	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-2200000	USD
CY2019Q3	us-gaap	Restructuring Charges RestructuringCharges	6100000	USD
CY2019Q3	lii	Gain Losson Dispositionof Businessand Related Property GainLossonDispositionofBusinessandRelatedProperty	-200000	USD
CY2019Q3	lii	Lossgainfromnaturaldisasternetof Insurancerecoveries LossgainfromnaturaldisasternetofInsurancerecoveries	-7100000	USD
CY2019Q3	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	3300000	USD
CY2019Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	156800000	USD
CY2019Q3	us-gaap	Interest Expense InterestExpense	12500000	USD
CY2019Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-600000	USD
CY2019Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	143700000	USD
CY2019Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	29000000.0	USD
CY2019Q3	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	114700000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	114700000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	2400000	USD
CY2019Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	117100000	USD
	us-gaap	Revenues Revenues	2922200000	USD
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	2090300000	USD
	us-gaap	Gross Profit GrossProfit	831900000	USD
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	441600000	USD
	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-5300000	USD
	us-gaap	Restructuring Charges RestructuringCharges	6500000	USD
	lii	Gain Losson Dispositionof Businessand Related Property GainLossonDispositionofBusinessandRelatedProperty	-9100000	USD
	lii	Lossgainfromnaturaldisasternetof Insurancerecoveries LossgainfromnaturaldisasternetofInsurancerecoveries	-85400000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	10500000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	465300000	USD
	lii	Noncashpensionsettlementloss Noncashpensionsettlementloss	-60600000	USD
	us-gaap	Interest Expense InterestExpense	36500000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-1700000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	366500000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	71500000	USD
	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	295000000.0	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-300000	USD
	us-gaap	Net Income Loss NetIncomeLoss	294700000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	61600000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	356300000	USD
CY2018Q3	us-gaap	Revenues Revenues	1030200000	USD
CY2018Q3	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	728300000	USD
CY2018Q3	us-gaap	Gross Profit GrossProfit	301900000	USD
CY2018Q3	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	149400000	USD
CY2018Q3	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-2700000	USD
CY2018Q3	us-gaap	Restructuring Charges RestructuringCharges	500000	USD
CY2018Q3	lii	Gain Losson Dispositionof Businessand Related Property GainLossonDispositionofBusinessandRelatedProperty	-6200000	USD
CY2018Q3	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-300000	USD
CY2018Q3	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	2400000	USD
CY2018Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	145200000	USD
CY2018Q3	us-gaap	Interest Expense InterestExpense	10300000	USD
CY2018Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-1100000	USD
CY2018Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	133800000	USD
CY2018Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	25800000	USD
CY2018Q3	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	108000000.0	USD
CY2018Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	108000000.0	USD
CY2018Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	5400000	USD
CY2018Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	113400000	USD
	us-gaap	Revenues Revenues	3040400000	USD
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	2153800000	USD
	us-gaap	Gross Profit GrossProfit	886600000	USD
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	466100000	USD
	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-10000000.0	USD
	us-gaap	Restructuring Charges RestructuringCharges	1900000	USD
	lii	Gain Losson Dispositionof Businessand Related Property GainLossonDispositionofBusinessandRelatedProperty	-25800000	USD
	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-300000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	10800000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	393300000	USD
	us-gaap	Interest Expense InterestExpense	28500000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-2400000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	362400000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	77300000	USD
	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	285100000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-1700000	USD
	us-gaap	Net Income Loss NetIncomeLoss	283400000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-18200000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	265200000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	124500000	USD
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	1200000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	77000000.0	USD
	us-gaap	Proceeds From Divestiture Of Interest In Consolidated Subsidiaries ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries	43500000	USD
	lii	Insurancerecoveriesreceivedforpropertydamageincurredfromnaturaldisaster Insurancerecoveriesreceivedforpropertydamageincurredfromnaturaldisaster	11600000	USD
	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	2400000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-23100000	USD
	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	5300000	USD
	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	5300000	USD
	us-gaap	Proceeds From Other Debt ProceedsFromOtherDebt	155500000	USD
	us-gaap	Repayments Of Other Debt RepaymentsOfOtherDebt	58000000.0	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	35000000.0	USD
	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	1938500000	USD
	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	1608500000	USD
	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans	2500000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	400000000.0	USD
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	16900000	USD
	us-gaap	Increase Decrease In Accounts Payable Related Parties IncreaseDecreaseInAccountsPayableRelatedParties	0	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	80900000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-102800000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	-1400000	USD
	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	1200000	USD
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	46300000	USD
CY2019Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	46100000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	231300000	USD
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	100000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	60900000	USD
	us-gaap	Proceeds From Divestiture Of Interest In Consolidated Subsidiaries ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries	115900000	USD
	lii	Insurancerecoveriesreceivedforpropertydamageincurredfromnaturaldisaster Insurancerecoveriesreceivedforpropertydamageincurredfromnaturaldisaster	4200000	USD
	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	39600000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	59300000	USD
	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	41100000	USD
	us-gaap	Proceeds From Other Debt ProceedsFromOtherDebt	155000000.0	USD
	us-gaap	Repayments Of Other Debt RepaymentsOfOtherDebt	53700000	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	32900000	USD
	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	USD
	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	1820000000.0	USD
	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	1766500000	USD
	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans	2500000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	350200000	USD
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	21100000	USD
	us-gaap	Increase Decrease In Accounts Payable Related Parties IncreaseDecreaseInAccountsPayableRelatedParties	0	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	68200000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-316600000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	-26000000.0	USD
	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	3900000	USD
CY2017Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	68200000	USD
CY2018Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	46100000	USD

Files In Submission

Name	View Source	Status
0001069202-19-000036-index-headers.html	Edgar Link	pending
0001069202-19-000036-index.html	Edgar Link	pending
0001069202-19-000036.txt	Edgar Link	pending
0001069202-19-000036-xbrl.zip	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
lii-20190930.xsd	Edgar Link	pending
lii-20190930_cal.xml	Edgar Link	unprocessable
lii-20190930_def.xml	Edgar Link	unprocessable
lii-20190930_lab.xml	Edgar Link	unprocessable
lii-20190930_pre.xml	Edgar Link	unprocessable
lii-2019930x10q.htm	Edgar Link	pending
lii-2019930x10q_htm.xml	Edgar Link	completed
lii-ex3112019930x10q.htm	Edgar Link	pending
lii-ex3122019930x10q.htm	Edgar Link	pending
lii-ex3212019930x10q.htm	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
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report.css	Edgar Link	pending
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$LII
LENNOX INTERNATIONAL INC Stock $lii

2019 Q4 Form 10-Q Financial Statement

#000106920219000036 Filed on October 21, 2019

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$LII LENNOX INTERNATIONAL INC Stock $lii

2019 Q4 Form 10-Q Financial Statement

#000106920219000036 Filed on October 21, 2019

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$LII
LENNOX INTERNATIONAL INC Stock $lii