$ITT
ITT INC. Stock $itt

$itt Overview Financials Valuation SEC Filings Company Website

2022 Q1 Form 10-K Financial Statement

#000021622822000006 Filed on February 16, 2022

Income Statement

Concept	2022 Q1	2021 Q4	2021
Revenue		$689.6M	$2.765B
YoY Change		-2.68%	11.59%
Cost Of Revenue		$467.6M	$1.866B
YoY Change		-4.57%	10.02%
Gross Profit		$222.0M	$899.5M
YoY Change		1.56%	15.0%
Gross Profit Margin		32.19%	32.53%
Selling, General & Admin		$93.30M	$365.1M
YoY Change		6.39%	5.76%
% of Gross Profit		42.03%	40.59%
Research & Development		$22.50M	$94.90M
YoY Change		-4.66%	11.78%
% of Gross Profit		10.14%	10.55%
Depreciation & Amortization		$21.30M	$113.1M
YoY Change		-29.47%	0.8%
% of Gross Profit		9.59%	12.57%
Operating Expenses		$115.8M	$460.0M
YoY Change		4.04%	6.95%
Operating Profit		$101.7M	$504.3M
YoY Change		-5.22%	122.65%
Interest Expense		-$500.0K	$1.100M
YoY Change		-110.64%	10.0%
% of Operating Profit		-0.49%	0.22%
Other Income/Expense, Net		-$500.0K	$2.400M
YoY Change		-99.65%	9.09%
Pretax Income		$101.2M	$199.4M
YoY Change		362.1%	-260.42%
Income Tax		$14.10M	$189.6M
% Of Pretax Income		13.93%	95.09%
Net Earnings		$87.50M	$316.3M
YoY Change		-748.15%	336.28%
Net Earnings / Revenue		12.69%	11.44%
Basic Earnings Per Share		$1.02	$3.68
Diluted Earnings Per Share		$1.01	$3.66
COMMON SHARES
Basic Shares Outstanding	85.30M shares	85.90M shares	86.00M shares
Diluted Shares Outstanding		86.30M shares	86.50M shares

Balance Sheet

Concept	2021 Q4	2021
SHORT-TERM ASSETS
Cash & Short-Term Investments	$585.8M	$647.5M
YoY Change	-31.88%	-24.71%
Cash & Equivalents	$647.5M	$647.5M
Short-Term Investments
Other Short-Term Assets	$88.60M	$68.00M
YoY Change	-53.25%	-60.23%
Inventory	$430.9M	$430.9M
Prepaid Expenses	$44.10M
Receivables	$542.6M	$539.0M
Other Receivables	$35.20M	$36.70M
Total Short-Term Assets	$1.722B	$1.722B
YoY Change	-10.18%	-10.17%
LONG-TERM ASSETS
Property, Plant & Equipment	$509.1M	$587.1M
YoY Change	-3.05%	-4.07%
Goodwill	$924.3M
YoY Change	-2.17%
Intangibles	$85.70M
YoY Change	-19.45%
Long-Term Investments	$14.50M	$14.50M
YoY Change	23.93%	20.83%
Other Assets	$324.2M	$215.0M
YoY Change	19.19%	-67.47%
Total Long-Term Assets	$1.843B	$1.843B
YoY Change	-21.9%	-21.93%
TOTAL ASSETS
Total Short-Term Assets	$1.722B	$1.722B
Total Long-Term Assets	$1.843B	$1.843B
Total Assets	$3.565B	$3.565B
YoY Change	-16.65%	-16.66%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$373.4M	$373.4M
YoY Change	21.71%	21.63%
Accrued Expenses	$357.3M	$241.1M
YoY Change	-21.88%	2.16%
Deferred Revenue	$46.60M
YoY Change	-17.08%
Short-Term Debt	$0.00	$195.4M
YoY Change	-100.0%	87.88%
Long-Term Debt Due	$2.200M	$2.200M
YoY Change	-12.0%	-26.67%
Total Short-Term Liabilities	$928.3M	$928.3M
YoY Change	6.58%	6.58%
LONG-TERM LIABILITIES
Long-Term Debt	$9.900M	$9.900M
YoY Change	-23.85%	-23.85%
Other Long-Term Liabilities	$206.5M	$367.5M
YoY Change	-1.95%	-70.69%
Total Long-Term Liabilities	$406.4M	$377.4M
YoY Change	-68.22%	-70.21%
TOTAL LIABILITIES
Total Short-Term Liabilities	$928.3M	$928.3M
Total Long-Term Liabilities	$406.4M	$377.4M
Total Liabilities	$1.335B	$1.340B
YoY Change	-37.91%	-37.72%
SHAREHOLDERS EQUITY
Retained Earnings	$2.462B
YoY Change	6.14%
Common Stock	$85.50M
YoY Change	-1.16%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$2.226B	$2.226B
YoY Change
Total Liabilities & Shareholders Equity	$3.565B	$3.565B
YoY Change	-16.65%	-16.66%

Cashflow Statement

Concept	2021 Q4	2021
OPERATING ACTIVITIES
Net Income	$87.50M	$316.3M
YoY Change	-748.15%	336.28%
Depreciation, Depletion And Amortization	$21.30M	$113.1M
YoY Change	-29.47%	0.8%
Cash From Operating Activities	$104.6M	-$7.600M
YoY Change	-11.8%	-101.74%
INVESTING ACTIVITIES
Capital Expenditures	-$17.50M	-$88.40M
YoY Change	8.7%	38.78%
Acquisitions		$0.00
YoY Change		-100.0%
Other Investing Activities	-$1.700M	$1.900M
YoY Change	-342.86%	-311.11%
Cash From Investing Activities	-$19.20M	-$82.30M
YoY Change	24.68%	25.08%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net		$115.3M
YoY Change		44.31%
Debt Paid & Issued, Net		$2.400M
YoY Change		-4.0%
Cash From Financing Activities	-69.10M	-$99.80M
YoY Change	41.89%	-37.07%
NET CHANGE
Cash From Operating Activities	104.6M	-7.600M
Cash From Investing Activities	-19.20M	-$82.30M
Cash From Financing Activities	-69.10M	-$99.80M
Net Change In Cash	16.30M	-$212.3M
YoY Change	-70.09%	-185.71%
FREE CASH FLOW
Cash From Operating Activities	$104.6M	-$7.600M
Capital Expenditures	-$17.50M	-$88.40M
Free Cash Flow	$122.1M	$80.80M
YoY Change	-9.35%	-83.86%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2021	dei	Entity Central Index Key EntityCentralIndexKey	0000216228
CY2021	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2021	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
CY2022Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	85300000	shares
CY2021Q2	dei	Entity Public Float EntityPublicFloat	7800000000	USD
CY2021	dei	Document Type DocumentType	10-K
CY2021	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2021	dei	Amendment Flag AmendmentFlag	false
CY2021	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	IN
CY2021	dei	Document Annual Report DocumentAnnualReport	true
CY2021	dei	Document Period End Date DocumentPeriodEndDate	2021-12-31
CY2021	dei	Document Transition Report DocumentTransitionReport	false
CY2021	dei	Entity File Number EntityFileNumber	001-05672
CY2021	dei	Entity Registrant Name EntityRegistrantName	ITT INC.
CY2021	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	81-1197930
CY2021	dei	Entity Address Address Line1 EntityAddressAddressLine1	1133 Westchester Avenue
CY2021	dei	Entity Address City Or Town EntityAddressCityOrTown	White Plains
CY2021	dei	Entity Address State Or Province EntityAddressStateOrProvince	NY
CY2021	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	10604
CY2021	dei	City Area Code CityAreaCode	(914)
CY2021	dei	Local Phone Number LocalPhoneNumber	641-2000
CY2021	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2021	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2021	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2021	dei	Security12b Title Security12bTitle	Common Stock, par value $1.00 per share
CY2021	dei	Trading Symbol TradingSymbol	ITT
CY2021	dei	Security Exchange Name SecurityExchangeName	NYSE
CY2021	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2021	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2021	dei	Entity Small Business EntitySmallBusiness	false
CY2021	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2021	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2021	dei	Entity Shell Company EntityShellCompany	false
CY2021Q2	dei	Entity Public Float EntityPublicFloat	7800000000	USD
CY2022Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	85300000	shares
CY2021	dei	Auditor Firm AuditorFirmId	34
CY2021	dei	Auditor Name AuditorName	Deloitte & Touche LLP
CY2021	dei	Auditor Location AuditorLocation	Stamford, Connecticut
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CY2021	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	94900000	USD
CY2021	us-gaap	Discontinued Operation Tax Effect Of Discontinued Operation DiscontinuedOperationTaxEffectOfDiscontinuedOperation	200000	USD
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CY2021	itt	Asbestos Related Costs Net AsbestosRelatedCostsNet	-74400000	USD
CY2020	itt	Asbestos Related Costs Net AsbestosRelatedCostsNet	66300000	USD
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CY2021	us-gaap	Restructuring Costs RestructuringCosts	9600000	USD
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CY2019	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax	-3400000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	700000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	1800000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	1800000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	-3700000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	-7100000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	-5600000	USD
CY2021	itt	Other Comprehensive Income Loss Amortization Adjustmentfrom Aoci Pensionand Other Postretirement Benefit Plansfor Settlement Cost Credit Tax Benefit Expense OtherComprehensiveIncomeLossAmortizationAdjustmentfromAOCIPensionandOtherPostretirementBenefitPlansforSettlementCostCreditTaxBenefitExpense	0.0	USD
CY2020	itt	Other Comprehensive Income Loss Amortization Adjustmentfrom Aoci Pensionand Other Postretirement Benefit Plansfor Settlement Cost Credit Tax Benefit Expense OtherComprehensiveIncomeLossAmortizationAdjustmentfromAOCIPensionandOtherPostretirementBenefitPlansforSettlementCostCreditTaxBenefitExpense	-25700000	USD
CY2019	itt	Other Comprehensive Income Loss Amortization Adjustmentfrom Aoci Pensionand Other Postretirement Benefit Plansfor Settlement Cost Credit Tax Benefit Expense OtherComprehensiveIncomeLossAmortizationAdjustmentfromAOCIPensionandOtherPostretirementBenefitPlansforSettlementCostCreditTaxBenefitExpense	0.0	USD
CY2021	itt	Other Comprehensive Income Loss Amortization Adjustmentfrom Aoci Pensionand Other Postretirement Benefit Plansfor Settlement Cost Credit Netof Tax OtherComprehensiveIncomeLossAmortizationAdjustmentfromAOCIPensionandOtherPostretirementBenefitPlansforSettlementCostCreditNetofTax	0	USD
CY2020	itt	Other Comprehensive Income Loss Amortization Adjustmentfrom Aoci Pensionand Other Postretirement Benefit Plansfor Settlement Cost Credit Netof Tax OtherComprehensiveIncomeLossAmortizationAdjustmentfromAOCIPensionandOtherPostretirementBenefitPlansforSettlementCostCreditNetofTax	-111300000	USD
CY2019	itt	Other Comprehensive Income Loss Amortization Adjustmentfrom Aoci Pensionand Other Postretirement Benefit Plansfor Settlement Cost Credit Netof Tax OtherComprehensiveIncomeLossAmortizationAdjustmentfromAOCIPensionandOtherPostretirementBenefitPlansforSettlementCostCreditNetofTax	0	USD
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Benefit Plan Improvement Tax Effect OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBenefitPlanImprovementTaxEffect	0.0	USD
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Benefit Plan Improvement Tax Effect OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBenefitPlanImprovementTaxEffect	0.0	USD
CY2019	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Benefit Plan Improvement Tax Effect OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBenefitPlanImprovementTaxEffect	400000	USD
CY2021	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax	0	USD
CY2020	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax	0	USD
CY2019	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax	1300000	USD
CY2021	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	2000000.0	USD
CY2020	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	-7600000	USD
CY2019	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	-600000	USD
CY2021	itt	Other Comprehensive Income Defined Benefit Plan Unrealized Foreign Currency Gain Loss Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlanUnrealizedForeignCurrencyGainLossNetOfTax	2700000	USD
CY2020	itt	Other Comprehensive Income Defined Benefit Plan Unrealized Foreign Currency Gain Loss Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlanUnrealizedForeignCurrencyGainLossNetOfTax	-2900000	USD
CY2019	itt	Other Comprehensive Income Defined Benefit Plan Unrealized Foreign Currency Gain Loss Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlanUnrealizedForeignCurrencyGainLossNetOfTax	300000	USD
CY2020Q4	us-gaap	Other Assets Current OtherAssetsCurrent	189500000	USD
CY2021	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	12600000	USD
CY2020	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-34200000	USD
CY2019	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-2900000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-15100000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-77400000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	1700000	USD
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	647500000	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	859800000	USD
CY2021Q4	us-gaap	Receivables Net Current ReceivablesNetCurrent	555100000	USD
CY2020Q4	us-gaap	Receivables Net Current ReceivablesNetCurrent	507500000	USD
CY2021Q4	us-gaap	Inventory Net InventoryNet	430900000	USD
CY2020Q4	us-gaap	Inventory Net InventoryNet	360500000	USD
CY2021Q4	us-gaap	Other Assets Current OtherAssetsCurrent	88600000	USD
CY2021Q4	us-gaap	Goodwill Goodwill	924300000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	944800000	USD
CY2021Q4	us-gaap	Assets Current AssetsCurrent	1722100000	USD
CY2020Q4	us-gaap	Assets Current AssetsCurrent	1917300000	USD
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	509100000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	525100000	USD
CY2021Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	85700000	USD
CY2020Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	106400000	USD
CY2021Q4	itt	Asbestos Related Assets AsbestosRelatedAssets	0	USD
CY2020Q4	itt	Asbestos Related Assets AsbestosRelatedAssets	353700000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Liabilities Net Noncurrent DeferredTaxAssetsLiabilitiesNetNoncurrent	63400000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Liabilities Net Noncurrent DeferredTaxAssetsLiabilitiesNetNoncurrent	158300000	USD
CY2021Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	260800000	USD
CY2020Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	272000000.0	USD
CY2021Q4	us-gaap	Assets Noncurrent AssetsNoncurrent	1843300000	USD
CY2020Q4	us-gaap	Assets Noncurrent AssetsNoncurrent	2360300000	USD
CY2021Q4	us-gaap	Assets Assets	3565400000	USD
CY2020Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	106800000	USD
CY2021Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	373400000	USD
CY2020Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	1278700000	USD
CY2020Q4	us-gaap	Assets Assets	4277600000	USD
CY2021Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	197600000	USD
CY2020Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	306800000	USD
CY2021Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	357300000	USD
CY2020Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	457400000	USD
CY2021Q4	us-gaap	Liabilities Current LiabilitiesCurrent	928300000	USD
CY2020Q4	us-gaap	Liabilities Current LiabilitiesCurrent	871000000.0	USD
CY2021Q4	us-gaap	Loss Contingency Accrual Carrying Value Noncurrent LossContingencyAccrualCarryingValueNoncurrent	0	USD
CY2020Q4	us-gaap	Loss Contingency Accrual Carrying Value Noncurrent LossContingencyAccrualCarryingValueNoncurrent	840600000	USD
CY2021Q4	us-gaap	Pension And Other Postretirement And Postemployment Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent	199900000	USD
CY2020Q4	us-gaap	Pension And Other Postretirement And Postemployment Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent	227500000	USD
CY2021Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	206500000	USD
CY2020Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	210600000	USD
CY2021Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	406400000	USD
CY2021Q4	us-gaap	Liabilities Liabilities	1334700000	USD
CY2020Q4	us-gaap	Liabilities Liabilities	2149700000	USD
CY2019	itt	Asbestos Related Costs Net AsbestosRelatedCostsNet	-20200000	USD
CY2021	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements And Curtailments1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1	0	USD
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	250000000.0	shares
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	85500000	shares
CY2020Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	86500000	shares
CY2021Q4	us-gaap	Common Stock Value CommonStockValue	85500000	USD
CY2020Q4	us-gaap	Common Stock Value CommonStockValue	86500000	USD
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	2461600000	USD
CY2020Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	2319300000	USD
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	40800000	USD
CY2020Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	55900000	USD
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-280500000	USD
CY2020Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-223500000	USD
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	2225800000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	2126400000	USD
CY2021Q4	us-gaap	Minority Interest MinorityInterest	4900000	USD
CY2020Q4	us-gaap	Minority Interest MinorityInterest	1500000	USD
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2230700000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2127900000	USD
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	3565400000	USD
CY2020Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	4277600000	USD
CY2021	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	314800000	USD
CY2020	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	68500000	USD
CY2019	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	323400000	USD
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	113100000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	112200000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	113400000	USD
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	16500000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	13400000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	15700000	USD
CY2021	itt	Asbestos Related Costs Net AsbestosRelatedCostsNet	-74400000	USD
CY2020	itt	Asbestos Related Costs Net AsbestosRelatedCostsNet	66300000	USD
CY2020	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements And Curtailments1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1	-137000000.0	USD
CY2019	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements And Curtailments1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1	0	USD
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	115700000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-43900000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	30900000	USD
CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	USD
CY2020	us-gaap	Asset Impairment Charges AssetImpairmentCharges	16300000	USD
CY2019	us-gaap	Asset Impairment Charges AssetImpairmentCharges	1000000.0	USD
CY2021	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-21300000	USD
CY2020	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-43000000.0	USD
CY2019	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-38800000	USD
CY2021	itt	Asbestos Related Payments AsbestosRelatedPayments	14900000	USD
CY2020	itt	Asbestos Related Payments AsbestosRelatedPayments	9800000	USD
CY2019	itt	Asbestos Related Payments AsbestosRelatedPayments	21600000	USD
CY2021	us-gaap	Pension Contributions PensionContributions	10500000	USD
CY2020	us-gaap	Pension Contributions PensionContributions	18000000.0	USD
CY2019	us-gaap	Pension Contributions PensionContributions	22900000	USD
CY2021	itt	Contribution To Divest Asbestos Related Assets And Liabilities ContributionToDivestAsbestosRelatedAssetsAndLiabilities	398000000.0	USD
CY2020	itt	Contribution To Divest Asbestos Related Assets And Liabilities ContributionToDivestAsbestosRelatedAssetsAndLiabilities	0	USD
CY2019	itt	Contribution To Divest Asbestos Related Assets And Liabilities ContributionToDivestAsbestosRelatedAssetsAndLiabilities	0	USD
CY2021	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	62200000	USD
CY2020	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-83300000	USD
CY2019	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	40600000	USD
CY2021	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	82700000	USD
CY2020	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-36500000	USD
CY2019	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	600000	USD
CY2021	us-gaap	Increase Decrease In Contract With Customer Asset IncreaseDecreaseInContractWithCustomerAsset	2500000	USD
CY2020	us-gaap	Increase Decrease In Contract With Customer Asset IncreaseDecreaseInContractWithCustomerAsset	1000000.0	USD
CY2019	us-gaap	Increase Decrease In Contract With Customer Asset IncreaseDecreaseInContractWithCustomerAsset	-2700000	USD
CY2021	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-3600000	USD
CY2020	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-1900000	USD
CY2019	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-5100000	USD
CY2021	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	77600000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-34700000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-1900000	USD
CY2021	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	15800000	USD
CY2020	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	4200000	USD
CY2019	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-14700000	USD
CY2021	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	8200000	USD
CY2020	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-6200000	USD
CY2019	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-9600000	USD
CY2021	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	42600000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	29300000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	31000000.0	USD
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	-8400000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	435900000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	357700000	USD
CY2021	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	88400000	USD
CY2020	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	63700000	USD
CY2019	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	91400000	USD
CY2021	us-gaap	Proceeds From Divestiture Of Businesses And Interests In Affiliates ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates	8000000.0	USD
CY2020	us-gaap	Proceeds From Divestiture Of Businesses And Interests In Affiliates ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates	1700000	USD
CY2019	us-gaap	Proceeds From Divestiture Of Businesses And Interests In Affiliates ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates	900000	USD
CY2021	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	4700000	USD
CY2019	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	113100000	USD
CY2021	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	1900000	USD
CY2020	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-900000	USD
CY2019	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-200000	USD
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-82300000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-65800000	USD
CY2019	us-gaap	Proceeds From Repayments Of Commercial Paper ProceedsFromRepaymentsOfCommercialPaper	-27200000	USD
CY2021	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	0	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-203400000	USD
CY2021	us-gaap	Proceeds From Repayments Of Commercial Paper ProceedsFromRepaymentsOfCommercialPaper	95400000	USD
CY2020	us-gaap	Proceeds From Repayments Of Commercial Paper ProceedsFromRepaymentsOfCommercialPaper	13100000	USD
CY2020	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	495800000	USD
CY2019	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	0	USD
CY2021	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	0	USD
CY2020	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	524700000	USD
CY2019	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	0	USD
CY2021	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	USD
CY2020	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	1500000	USD
CY2019	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	8100000	USD
CY2021	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	2400000	USD
CY2020	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	2500000	USD
CY2019	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	3200000	USD
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	116500000	USD
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	84200000	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	41400000	USD
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	75800000	USD
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	59000000.0	USD
CY2019	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	52100000	USD
CY2021	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	1200000	USD
CY2020	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	4300000	USD
CY2019	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	14900000	USD
CY2021	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-1700000	USD
CY2020	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-2900000	USD
CY2019	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-600000	USD
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-99800000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-158600000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-101500000	USD
CY2021	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-22600000	USD
CY2020	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	35200000	USD
CY2019	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-3000000.0	USD
CY2021	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	800000	USD
CY2020	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	1000000.0	USD
CY2019	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	900000	USD
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-212300000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	247700000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	50700000	USD
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	800000	USD
CY2019Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	800000	USD
CY2018Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	1000000.0	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	860600000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	612900000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	562200000	USD
CY2021Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	800000	USD
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	800000	USD
CY2019Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	800000	USD
CY2021	us-gaap	Interest Paid Net InterestPaidNet	3300000	USD
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	648300000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	860600000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	612900000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	3300000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	2500000	USD
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	61300000	USD
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	61100000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	63400000	USD
CY2018Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	87600000	shares
CY2018Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	2110300000	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1824900000	USD
CY2019	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	30600000	USD
CY2019	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	41400000	USD
CY2019	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	326200000	USD
CY2019	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.588
CY2019	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	52000000.0	USD
CY2019	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	700000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-9800000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2077800000	USD
CY2020	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	17700000	USD
CY2020	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	84200000	USD
CY2020	itt	Cumulative Effect Of Change In Accounting Principle CumulativeEffectOfChangeInAccountingPrinciple	-1200000	USD
CY2020	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	73900000	USD
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.676
CY2020	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	58900000	USD
CY2020	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	900000	USD
CY2020	us-gaap	Payments To Acquire Additional Interest In Subsidiaries PaymentsToAcquireAdditionalInterestInSubsidiaries	2200000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	105900000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2127900000	USD
CY2021	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	17700000	USD
CY2021	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	116500000	USD
CY2021	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	321000000.0	USD
CY2021	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.88
CY2021	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	76200000	USD
CY2021	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	1400000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-41900000	USD
CY2021	us-gaap	Stockholders Equity Other StockholdersEquityOther	-100000	USD
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2230700000	USD
CY2021	itt	Measurement Period For Expected Return On Plan Assets MeasurementPeriodForExpectedReturnOnPlanAssets	P5Y
CY2020	itt	Research And Development Expense Percentage Of Sales ResearchAndDevelopmentExpensePercentageOfSales	0.034
CY2021	itt	Research And Development Expense Percentage Of Sales ResearchAndDevelopmentExpensePercentageOfSales	0.034
CY2019	itt	Research And Development Expense Percentage Of Sales ResearchAndDevelopmentExpensePercentageOfSales	0.034
CY2021Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	800000	USD
CY2021	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Concentrations of Credit Risk</span></div><div style="margin-bottom:6pt;margin-top:3pt;text-align:justify;text-indent:18pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Financial instruments that potentially subject ITT to significant concentrations of credit risk consist principally of cash and cash equivalents, accounts and notes receivables from trade customers, investments, and derivatives. We maintain cash and cash equivalents with various financial institutions located in different geographical regions, and our policy is designed to limit exposure to any individual counterparty. Derivative financial instruments are transacted with multiple highly reputable financial institutions. As part of our risk management processes, we perform periodic evaluations of the relative credit standing of the financial institutions with which we transact. We have not sustained any material credit losses during the previous three years with respect to financial instruments held at financial institutions.</span></div><div style="margin-bottom:6pt;text-align:justify;text-indent:18pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Credit risk with respect to accounts receivable is generally diversified due to the large number of entities comprising ITT’s customer base and their dispersion across many different industries and geographic regions. However, our largest customer represents approximately 11% and 12% of the December 31, 2021 and 2020 outstanding trade accounts receivable balance, respectively. Occasionally, we enter into notes receivables with certain of our customers. These notes receivables have maturities of six to 12 months and are guaranteed by reputable banks. ITT performs ongoing credit evaluations of the financial condition of its third-party distributors, resellers and other customers and requires collateral, such as letters of credit and bank guarantees, in certain circumstances.</span></div>
CY2021Q4	us-gaap	Percentage Of Lifo Inventory PercentageOfLIFOInventory	0.134
CY2020Q4	us-gaap	Percentage Of Lifo Inventory PercentageOfLIFOInventory	0.125
CY2021Q4	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	14100000	USD
CY2020Q4	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	12000000.0	USD
CY2021Q4	itt	Carrying Value Of Tangible Asset Written Down To Estimated Fair Value CarryingValueOfTangibleAssetWrittenDownToEstimatedFairValue	100000	USD
CY2021	us-gaap	Maturities Of Time Deposits Description MaturitiesOfTimeDepositsDescription	original maturity exceeding three months at the time of purchase, referred to as short-term time deposits, are classified as held-to-maturity and are recorded at amortized cost, which approximates fair value.
CY2021Q4	us-gaap	Short Term Investments ShortTermInvestments	0	USD
CY2021Q4	itt	Investments In Corporate Owned Life Insurance InvestmentsInCorporateOwnedLifeInsurance	118200000	USD
CY2020Q4	itt	Investments In Corporate Owned Life Insurance InvestmentsInCorporateOwnedLifeInsurance	113700000	USD
CY2021	us-gaap	Life Insurance Corporate Or Bank Owned Change In Value LifeInsuranceCorporateOrBankOwnedChangeInValue	3900000	USD
CY2020	us-gaap	Life Insurance Corporate Or Bank Owned Change In Value LifeInsuranceCorporateOrBankOwnedChangeInValue	4300000	USD
CY2019	us-gaap	Life Insurance Corporate Or Bank Owned Change In Value LifeInsuranceCorporateOrBankOwnedChangeInValue	4800000	USD
CY2021	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	0.0	USD
CY2020	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	900000	USD
CY2019	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	1700000	USD
CY2021	us-gaap	Tangible Asset Impairment Charges TangibleAssetImpairmentCharges	4000000.0	USD
CY2021	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	12300000	USD
CY2021	itt	Maximum Measurement Period To Record Fair Value Changes As Adjustment To Associated Goodwill From Date Of Acquisition MaximumMeasurementPeriodToRecordFairValueChangesAsAdjustmentToAssociatedGoodwillFromDateOfAcquisition	P12M
CY2021	us-gaap	Related Party Costs RelatedPartyCosts	200000	USD
CY2021	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-1900000	USD
CY2020	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-7600000	USD
CY2019	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-2700000	USD
CY2020	itt	Impact Of Adoption Of Asu201613 Net Of Tax ImpactOfAdoptionOfASU201613NetOfTax	1200000	USD
CY2021	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	3	Segment
CY2021	us-gaap	Revenues Revenues	2765000000	USD
CY2020	us-gaap	Revenues Revenues	2477800000	USD
CY2019	us-gaap	Revenues Revenues	2846400000	USD
CY2021	us-gaap	Revenues Revenues	2765000000	USD
CY2020	us-gaap	Revenues Revenues	2477800000	USD
CY2019	us-gaap	Revenues Revenues	2846400000	USD
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	504300000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	226500000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	411400000	USD
CY2021	itt	Operating Margin OperatingMargin	0.182
CY2020	itt	Operating Margin OperatingMargin	0.091
CY2019	itt	Operating Margin OperatingMargin	0.145
CY2021Q4	us-gaap	Assets Assets	3565400000	USD
CY2020Q4	us-gaap	Assets Assets	4277600000	USD
CY2021	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	88400000	USD
CY2020	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	63700000	USD
CY2019	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	91400000	USD
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	113100000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	112200000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	113400000	USD
CY2021	us-gaap	Revenues Revenues	2765000000	USD
CY2020	us-gaap	Revenues Revenues	2477800000	USD
CY2019	us-gaap	Revenues Revenues	2846400000	USD
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	509100000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	525100000	USD
CY2021	us-gaap	Revenues Revenues	2765000000	USD
CY2020	us-gaap	Revenues Revenues	2477800000	USD
CY2019	us-gaap	Revenues Revenues	2846400000	USD
CY2021	itt	Maximum Percentage Of Revenue For Which Individual Customer Accounts For MaximumPercentageOfRevenueForWhichIndividualCustomerAccountsFor	0.098
CY2020	itt	Maximum Percentage Of Revenue For Which Individual Customer Accounts For MaximumPercentageOfRevenueForWhichIndividualCustomerAccountsFor	0.091
CY2019	itt	Maximum Percentage Of Revenue For Which Individual Customer Accounts For MaximumPercentageOfRevenueForWhichIndividualCustomerAccountsFor	0.098
CY2021	itt	Serviceand Repair Revenue Percentageof Total ServiceandRepairRevenuePercentageofTotal	0.03
CY2020	itt	Serviceand Repair Revenue Percentageof Total ServiceandRepairRevenuePercentageofTotal	0.04
CY2019	itt	Serviceand Repair Revenue Percentageof Total ServiceandRepairRevenuePercentageofTotal	0.04
CY2021Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	20600000	USD
CY2020Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	19100000	USD
CY2021	itt	Current Contract Assets Percentage Changefrom Prior Period CurrentContractAssetsPercentageChangefromPriorPeriod	0.079
CY2021Q4	us-gaap	Contract With Customer Asset Net Noncurrent ContractWithCustomerAssetNetNoncurrent	300000	USD
CY2020Q4	us-gaap	Contract With Customer Asset Net Noncurrent ContractWithCustomerAssetNetNoncurrent	0	USD
CY2021Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	46600000	USD
CY2020Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	56200000	USD
CY2021	itt	Current Contract Liabilities Percentage Changefrom Prior Period CurrentContractLiabilitiesPercentageChangefromPriorPeriod	-0.171
CY2021Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	4400000	USD
CY2020Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	100000	USD
CY2021Q4	itt	Net Contract Liabilities NetContractLiabilities	30100000	USD
CY2020Q4	itt	Net Contract Liabilities NetContractLiabilities	37200000	USD
CY2021	itt	Net Contract Liability Percentage Changefrom Prior Period NetContractLiabilityPercentageChangefromPriorPeriod	-0.191
CY2021	itt	Net Contract Liability Changefrom Prior Year NetContractLiabilityChangefromPriorYear	7100000	USD
CY2021	itt	Net Contract Liability Percentage Changefrom Prior Period NetContractLiabilityPercentageChangefromPriorPeriod	-0.191
CY2021	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	48500000	USD
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	891300000	USD
CY2021Q4	us-gaap	Capitalized Contract Cost Net CapitalizedContractCostNet	5500000	USD
CY2020Q4	us-gaap	Capitalized Contract Cost Net CapitalizedContractCostNet	6500000	USD
CY2021	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	900000	USD
CY2020	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	1600000	USD
CY2021	us-gaap	Severance Costs1 SeveranceCosts1	8000000.0	USD
CY2020	us-gaap	Severance Costs1 SeveranceCosts1	41500000	USD
CY2019	us-gaap	Severance Costs1 SeveranceCosts1	12400000	USD
CY2021	itt	Restructuring Reserve Asset Write Off RestructuringReserveAssetWriteOff	600000	USD
CY2020	itt	Restructuring Reserve Asset Write Off RestructuringReserveAssetWriteOff	0	USD
CY2019	itt	Restructuring Reserve Asset Write Off RestructuringReserveAssetWriteOff	0	USD
CY2021	us-gaap	Other Restructuring Costs OtherRestructuringCosts	1000000.0	USD
CY2020	us-gaap	Other Restructuring Costs OtherRestructuringCosts	1500000	USD
CY2019	us-gaap	Other Restructuring Costs OtherRestructuringCosts	400000	USD
CY2021	us-gaap	Restructuring Charges RestructuringCharges	9600000	USD
CY2020	us-gaap	Restructuring Charges RestructuringCharges	43000000.0	USD
CY2019	us-gaap	Restructuring Charges RestructuringCharges	12800000	USD
CY2020Q4	us-gaap	Restructuring Reserve RestructuringReserve	19100000	USD
CY2019Q4	us-gaap	Restructuring Reserve RestructuringReserve	7500000	USD
CY2021	itt	Restructuring Costs Gross Before Prior Accrual Adjustments RestructuringCostsGrossBeforePriorAccrualAdjustments	11700000	USD
CY2020	itt	Restructuring Costs Gross Before Prior Accrual Adjustments RestructuringCostsGrossBeforePriorAccrualAdjustments	44100000	USD
CY2021	us-gaap	Restructuring Reserve Accrual Adjustment1 RestructuringReserveAccrualAdjustment1	-2100000	USD
CY2020	us-gaap	Restructuring Reserve Accrual Adjustment1 RestructuringReserveAccrualAdjustment1	-1100000	USD
CY2021	us-gaap	Payments For Restructuring PaymentsForRestructuring	16500000	USD
CY2020	us-gaap	Payments For Restructuring PaymentsForRestructuring	33000000.0	USD
CY2021	itt	Restructuring Reserve Asset Write Offs RestructuringReserveAssetWriteOffs	600000	USD
CY2020	itt	Restructuring Reserve Asset Write Offs RestructuringReserveAssetWriteOffs	0	USD
CY2021	us-gaap	Restructuring Reserve Translation Adjustment RestructuringReserveTranslationAdjustment	-600000	USD
CY2020	us-gaap	Restructuring Reserve Translation Adjustment RestructuringReserveTranslationAdjustment	1600000	USD
CY2021Q4	us-gaap	Restructuring Reserve RestructuringReserve	11000000.0	USD
CY2020Q4	us-gaap	Restructuring Reserve RestructuringReserve	19100000	USD
CY2021Q4	us-gaap	Restructuring And Related Cost Cost Incurred To Date1 RestructuringAndRelatedCostCostIncurredToDate1	46600000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	199400000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-124300000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	143900000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	309700000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	209500000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	270500000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	509100000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	85200000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	414400000	USD
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	21100000	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	9900000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	9400000	USD
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	2600000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-1500000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	500000	USD
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	50200000	USD
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	50800000	USD
CY2019	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	49100000	USD
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	73900000	USD
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	59200000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	59000000.0	USD
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	96900000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-36600000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	10100000	USD
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	15500000	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-4800000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	1500000	USD
CY2021	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	3300000	USD
CY2020	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-2500000	USD
CY2019	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	19300000	USD
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	115700000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-43900000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	30900000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	189600000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	15300000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	89900000	USD
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.372	Rate
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.180	Rate
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210	Rate
CY2019	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.217	Rate
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210	Rate
CY2019	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210	Rate
CY2021	itt	Effective Income Tax Rate Reconciliation Tax On Asbestos Divestiture EffectiveIncomeTaxRateReconciliationTaxOnAsbestosDivestiture	0.189	Rate
CY2020	itt	Effective Income Tax Rate Reconciliation Tax On Asbestos Divestiture EffectiveIncomeTaxRateReconciliationTaxOnAsbestosDivestiture	0
CY2019	itt	Effective Income Tax Rate Reconciliation Tax On Asbestos Divestiture EffectiveIncomeTaxRateReconciliationTaxOnAsbestosDivestiture	0
CY2021	itt	Effective Income Tax Rate Reconciliation Tax On Undistributed Of Foreign Earnings EffectiveIncomeTaxRateReconciliationTaxOnUndistributedOfForeignEarnings	0.008	Rate
CY2020	itt	Effective Income Tax Rate Reconciliation Tax On Undistributed Of Foreign Earnings EffectiveIncomeTaxRateReconciliationTaxOnUndistributedOfForeignEarnings	0.074	Rate
CY2019	itt	Effective Income Tax Rate Reconciliation Tax On Undistributed Of Foreign Earnings EffectiveIncomeTaxRateReconciliationTaxOnUndistributedOfForeignEarnings	0.018	Rate
CY2021	itt	Effective Income Tax Reconciliation Pension Settlement Aoci Expense EffectiveIncomeTaxReconciliationPensionSettlementAOCIExpense	0	Rate
CY2020	itt	Effective Income Tax Reconciliation Pension Settlement Aoci Expense EffectiveIncomeTaxReconciliationPensionSettlementAOCIExpense	0.059	Rate
CY2019	itt	Effective Income Tax Reconciliation Pension Settlement Aoci Expense EffectiveIncomeTaxReconciliationPensionSettlementAOCIExpense	0	Rate
CY2021	itt	Effective Income Tax Reconciliation Non U.S.Prior Year Income Taxes Italian Patent Box EffectiveIncomeTaxReconciliationNonU.S.PriorYearIncomeTaxesItalianPatentBox	-0.013	Rate
CY2020	itt	Effective Income Tax Reconciliation Non U.S.Prior Year Income Taxes Italian Patent Box EffectiveIncomeTaxReconciliationNonU.S.PriorYearIncomeTaxesItalianPatentBox	-0.056	Rate
CY2019	itt	Effective Income Tax Reconciliation Non U.S.Prior Year Income Taxes Italian Patent Box EffectiveIncomeTaxReconciliationNonU.S.PriorYearIncomeTaxesItalianPatentBox	-0.012	Rate
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Tax Settlements EffectiveIncomeTaxRateReconciliationTaxSettlements	-0.010	Rate
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Tax Settlements EffectiveIncomeTaxRateReconciliationTaxSettlements	-0.054	Rate
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Tax Settlements EffectiveIncomeTaxRateReconciliationTaxSettlements	0.001	Rate
CY2021	itt	Effective Income Tax Reconciliation Non U.S.Prior Year Income Taxes Italian Patent Box Descrete Benefit Relatingto Prior Years EffectiveIncomeTaxReconciliationNonU.S.PriorYearIncomeTaxesItalianPatentBoxDescreteBenefitRelatingtoPriorYears	-0.006	Rate
CY2020	itt	Effective Income Tax Reconciliation Non U.S.Prior Year Income Taxes Italian Patent Box Descrete Benefit Relatingto Prior Years EffectiveIncomeTaxReconciliationNonU.S.PriorYearIncomeTaxesItalianPatentBoxDescreteBenefitRelatingtoPriorYears	-0.036	Rate
CY2019	itt	Effective Income Tax Reconciliation Non U.S.Prior Year Income Taxes Italian Patent Box Descrete Benefit Relatingto Prior Years EffectiveIncomeTaxReconciliationNonU.S.PriorYearIncomeTaxesItalianPatentBoxDescreteBenefitRelatingtoPriorYears	-0.011	Rate
CY2021	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.006	Rate
CY2020	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	-0.024	Rate
CY2019	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.007	Rate
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.002	Rate
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.016	Rate
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.028	Rate
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.004	Rate
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.015	Rate
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.005	Rate
CY2021	itt	Effective Income Tax Rate Reconciliation Tax On Foreign Earnings EffectiveIncomeTaxRateReconciliationTaxOnForeignEarnings	0.001	Rate
CY2020	itt	Effective Income Tax Rate Reconciliation Tax On Foreign Earnings EffectiveIncomeTaxRateReconciliationTaxOnForeignEarnings	-0.002	Rate
CY2019	itt	Effective Income Tax Rate Reconciliation Tax On Foreign Earnings EffectiveIncomeTaxRateReconciliationTaxOnForeignEarnings	0	Rate
CY2021	itt	Effective Income Tax Rate On Permanent Items EffectiveIncomeTaxRateOnPermanentItems	-0.001	Rate
CY2020	itt	Effective Income Tax Rate On Permanent Items EffectiveIncomeTaxRateOnPermanentItems	-0.001	Rate
CY2019	itt	Effective Income Tax Rate On Permanent Items EffectiveIncomeTaxRateOnPermanentItems	-0.010	Rate
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.006	Rate
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.021	Rate
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.009	Rate
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.372	Rate
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.180	Rate
CY2019	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.217	Rate
CY2021Q4	us-gaap	Deferred Tax Liability Not Recognized Amount Of Unrecognized Deferred Tax Liability Undistributed Earnings Of Foreign Subsidiaries DeferredTaxLiabilityNotRecognizedAmountOfUnrecognizedDeferredTaxLiabilityUndistributedEarningsOfForeignSubsidiaries	196400000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	121300000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	128600000	USD
CY2021Q4	itt	Deferred Tax Assets Asbestos DeferredTaxAssetsAsbestos	0	USD
CY2020Q4	itt	Deferred Tax Assets Asbestos DeferredTaxAssetsAsbestos	116700000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	60100000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	277200000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	64700000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	32000000.0	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	36800000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	22700000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	22500000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	6200000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	3400000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Investments DeferredTaxAssetsInvestments	1700000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Investments DeferredTaxAssetsInvestments	500000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	20900000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	27000000.0	USD
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	264900000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	400200000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	108800000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	123000000.0	USD
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	156100000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	38000000.0	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	40900000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	46500000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	49200000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	27300000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	30300000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	111800000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	120400000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	44300000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	156800000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	44300000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	156800000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	141000000.0	USD
CY2019	itt	Deferred Tax Asset Valuation Allowance Changein Assessment DeferredTaxAssetValuationAllowanceChangeinAssessment	5600000	USD
CY2019	itt	Deferred Tax Asset Valuation Allowance Current Year Operations DeferredTaxAssetValuationAllowanceCurrentYearOperations	16800000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	129800000	USD
CY2020	itt	Deferred Tax Asset Valuation Allowance Changein Assessment DeferredTaxAssetValuationAllowanceChangeinAssessment	-6200000	USD
CY2020	itt	Deferred Tax Asset Valuation Allowance Current Year Operations DeferredTaxAssetValuationAllowanceCurrentYearOperations	600000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	123000000.0	USD
CY2021	itt	Deferred Tax Asset Valuation Allowance Changein Assessment DeferredTaxAssetValuationAllowanceChangeinAssessment	-1900000	USD
CY2021	itt	Deferred Tax Asset Valuation Allowance Current Year Operations DeferredTaxAssetValuationAllowanceCurrentYearOperations	12300000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	108800000	USD
CY2021Q4	itt	Amount Of Net Operating Loss Carryforwards Luxembourg AmountOfNetOperatingLossCarryforwardsLuxembourg	208800000	USD
CY2021	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	3200000	USD
CY2020	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	3000000.0	USD
CY2019	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	4600000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	41500000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	46200000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	45800000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	600000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	900000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	1500000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	100000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	300000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	300000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	5500000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	100000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	19700000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	4700000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	1200000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	9400000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	1200000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	100000	USD
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	7600000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	41500000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	46200000	USD
CY2021Q4	us-gaap	Significant Change In Unrecognized Tax Benefits Is Reasonably Possible Amount Of Unrecorded Benefit SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit	1000000	USD
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	87700000	shares
CY2021	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	700000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	2000000.0	USD
CY2019	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	300000	USD
CY2021Q4	us-gaap	Income Tax Examination Interest Accrued IncomeTaxExaminationInterestAccrued	0.0	USD
CY2020Q4	us-gaap	Income Tax Examination Interest Accrued IncomeTaxExaminationInterestAccrued	900000	USD
CY2019Q4	us-gaap	Income Tax Examination Interest Accrued IncomeTaxExaminationInterestAccrued	2900000	USD
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	86000000.0	shares
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CY2021	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	500000	shares
CY2020	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	600000	shares
CY2019	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	900000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	86500000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	87300000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	88600000	shares
CY2021	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2021Q4	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	530400000	USD
CY2020Q4	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	492500000	USD
CY2021Q4	us-gaap	Notes And Loans Receivable Gross Current NotesAndLoansReceivableGrossCurrent	19200000	USD
CY2020Q4	us-gaap	Notes And Loans Receivable Gross Current NotesAndLoansReceivableGrossCurrent	11000000.0	USD
CY2021Q4	us-gaap	Other Receivables OtherReceivables	17500000	USD
CY2020Q4	us-gaap	Other Receivables OtherReceivables	19100000	USD
CY2021Q4	itt	Receivables Gross Current ReceivablesGrossCurrent	567100000	USD
CY2020Q4	itt	Receivables Gross Current ReceivablesGrossCurrent	522600000	USD
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	12000000.0	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	15100000	USD
CY2021Q4	us-gaap	Receivables Net Current ReceivablesNetCurrent	555100000	USD
CY2020Q4	us-gaap	Receivables Net Current ReceivablesNetCurrent	507500000	USD
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	12000000.0	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	15100000	USD
CY2021Q4	us-gaap	Contract With Customer Asset Accumulated Allowance For Credit Loss ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss	500000	USD
CY2020Q4	us-gaap	Contract With Customer Asset Accumulated Allowance For Credit Loss ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss	500000	USD
CY2021Q4	us-gaap	Accounts And Financing Receivable Allowance For Credit Loss AccountsAndFinancingReceivableAllowanceForCreditLoss	12500000	USD
CY2020Q4	us-gaap	Accounts And Financing Receivable Allowance For Credit Loss AccountsAndFinancingReceivableAllowanceForCreditLoss	15600000	USD
CY2020Q4	us-gaap	Accounts And Financing Receivable Allowance For Credit Loss AccountsAndFinancingReceivableAllowanceForCreditLoss	15600000	USD
CY2019Q4	us-gaap	Accounts And Financing Receivable Allowance For Credit Loss AccountsAndFinancingReceivableAllowanceForCreditLoss	12800000	USD
CY2018Q4	us-gaap	Accounts And Financing Receivable Allowance For Credit Loss AccountsAndFinancingReceivableAllowanceForCreditLoss	18300000	USD
CY2021	itt	Impact Of Adoption Of Asu201613 ImpactOfAdoptionOfASU201613	0	USD
CY2020	itt	Impact Of Adoption Of Asu201613 ImpactOfAdoptionOfASU201613	1700000	USD
CY2019	itt	Impact Of Adoption Of Asu201613 ImpactOfAdoptionOfASU201613	0	USD
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	-2000000.0	USD
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	6200000	USD
CY2019	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	3500000	USD
CY2021	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	1000000.0	USD
CY2020	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	5500000	USD
CY2019	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	9200000	USD
CY2021	us-gaap	Allowance For Loan And Lease Losses Foreign Currency Translation AllowanceForLoanAndLeaseLossesForeignCurrencyTranslation	-100000	USD
CY2020	us-gaap	Allowance For Loan And Lease Losses Foreign Currency Translation AllowanceForLoanAndLeaseLossesForeignCurrencyTranslation	400000	USD
CY2019	us-gaap	Allowance For Loan And Lease Losses Foreign Currency Translation AllowanceForLoanAndLeaseLossesForeignCurrencyTranslation	200000	USD
CY2021Q4	us-gaap	Accounts And Financing Receivable Allowance For Credit Loss AccountsAndFinancingReceivableAllowanceForCreditLoss	12500000	USD
CY2020Q4	us-gaap	Accounts And Financing Receivable Allowance For Credit Loss AccountsAndFinancingReceivableAllowanceForCreditLoss	15600000	USD
CY2019Q4	us-gaap	Accounts And Financing Receivable Allowance For Credit Loss AccountsAndFinancingReceivableAllowanceForCreditLoss	12800000	USD
CY2021Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	73000000.0	USD
CY2020Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	63100000	USD
CY2021Q4	us-gaap	Inventory Work In Process InventoryWorkInProcess	92300000	USD
CY2020Q4	us-gaap	Inventory Work In Process InventoryWorkInProcess	77500000	USD
CY2021Q4	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	265600000	USD
CY2020Q4	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	219900000	USD
CY2021Q4	us-gaap	Inventory Net InventoryNet	430900000	USD
CY2020Q4	us-gaap	Inventory Net InventoryNet	360500000	USD
CY2021Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	44100000	USD
CY2020Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	39600000	USD
CY2021Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	20600000	USD
CY2020Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	19100000	USD
CY2021Q4	us-gaap	Prepaid Taxes PrepaidTaxes	10400000	USD
CY2020Q4	us-gaap	Prepaid Taxes PrepaidTaxes	29000000.0	USD
CY2021Q4	itt	Asbestos Related Current Assets AsbestosRelatedCurrentAssets	0	USD
CY2020Q4	itt	Asbestos Related Current Assets AsbestosRelatedCurrentAssets	91000000.0	USD
CY2021Q4	us-gaap	Other Assets Miscellaneous Current OtherAssetsMiscellaneousCurrent	13500000	USD
CY2020Q4	us-gaap	Other Assets Miscellaneous Current OtherAssetsMiscellaneousCurrent	10800000	USD
CY2021Q4	us-gaap	Other Assets Current OtherAssetsCurrent	88600000	USD
CY2020Q4	us-gaap	Other Assets Current OtherAssetsCurrent	189500000	USD
CY2021Q4	itt	Other Employee Benefit Related Assets OtherEmployeeBenefitRelatedAssets	118400000	USD
CY2020Q4	itt	Other Employee Benefit Related Assets OtherEmployeeBenefitRelatedAssets	113900000	USD
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	78000000.0	USD
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	87300000	USD
CY2021Q4	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	16700000	USD
CY2020Q4	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	23900000	USD
CY2021Q4	us-gaap	Equity Method Investments EquityMethodInvestments	14500000	USD
CY2020Q4	us-gaap	Equity Method Investments EquityMethodInvestments	11700000	USD
CY2021Q4	itt	Environmental Related Assets Noncurrent EnvironmentalRelatedAssetsNoncurrent	8500000	USD
CY2020Q4	itt	Environmental Related Assets Noncurrent EnvironmentalRelatedAssetsNoncurrent	10600000	USD
CY2021Q4	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	24700000	USD
CY2020Q4	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	24600000	USD
CY2021Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	260800000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Other PropertyPlantAndEquipmentOther	5000000.0	USD
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	1645400000	USD
CY2020Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	272000000.0	USD
CY2021Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	1202000000	USD
CY2020Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	1205700000	USD
CY2021Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	265500000	USD
CY2020Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	273900000	USD
CY2021Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	78300000	USD
CY2020Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	82000000.0	USD
CY2021Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	62800000	USD
CY2020Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	44700000	USD
CY2021Q4	us-gaap	Land Land	32500000	USD
CY2020Q4	us-gaap	Land Land	34600000	USD
CY2021Q4	us-gaap	Property Plant And Equipment Other PropertyPlantAndEquipmentOther	4300000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	1645900000	USD
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1136300000	USD
CY2020Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1120800000	USD
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	509100000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	525100000	USD
CY2021	us-gaap	Depreciation Depreciation	85800000	USD
CY2020	us-gaap	Depreciation Depreciation	83200000	USD
CY2019	us-gaap	Depreciation Depreciation	84100000	USD
CY2020	us-gaap	Tangible Asset Impairment Charges TangibleAssetImpairmentCharges	4000000.0	USD
CY2019Q4	itt	Carrying Value Of Tangible Asset Written Down To Estimated Fair Value CarryingValueOfTangibleAssetWrittenDownToEstimatedFairValue	14000000.0	USD
CY2020Q3	itt	Fair Value Of Impaired Tangible Assets FairValueOfImpairedTangibleAssets	10000000.0	USD
CY2019Q4	us-gaap	Goodwill Goodwill	927200000	USD
CY2020	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	-2500000	USD
CY2020	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	20100000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	944800000	USD
CY2021	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-20500000	USD
CY2021Q4	us-gaap	Goodwill Goodwill	924300000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	223900000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	154600000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	69300000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	226200000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	136600000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	89600000	USD
CY2021Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	16400000	USD
CY2021Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	16400000	USD
CY2020Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	16800000	USD
CY2020Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	16800000	USD
CY2021Q4	itt	Finite And Infinite Lived Intangible Assets Gross FiniteAndInfiniteLivedIntangibleAssetsGross	240300000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	154600000	USD
CY2021Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	85700000	USD
CY2020Q4	itt	Finite And Infinite Lived Intangible Assets Gross FiniteAndInfiniteLivedIntangibleAssetsGross	243000000.0	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	136600000	USD
CY2020Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	106400000	USD
CY2021	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	12300000	USD
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	18900000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	20400000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	20800000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	16700000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	14700000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	9200000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	8000000.0	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	4700000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	16000000.0	USD
CY2021Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	155200000	USD
CY2020Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	137300000	USD
CY2021Q4	itt	Customer Related Liabilities CustomerRelatedLiabilities	69100000	USD
CY2020Q4	itt	Customer Related Liabilities CustomerRelatedLiabilities	73700000	USD
CY2021Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	33600000	USD
CY2020Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	36900000	USD
CY2021Q4	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	17700000	USD
CY2020Q4	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	23100000	USD
CY2021Q4	itt	Accrued Environmental And Litigation Liabilities Current AccruedEnvironmentalAndLitigationLiabilitiesCurrent	13500000	USD
CY2020Q4	itt	Accrued Environmental And Litigation Liabilities Current AccruedEnvironmentalAndLitigationLiabilitiesCurrent	19100000	USD
CY2021Q4	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	11000000.0	USD
CY2020Q4	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	19100000	USD
CY2021Q4	itt	Asbestos Related Liability Current AsbestosRelatedLiabilityCurrent	0	USD
CY2020Q4	itt	Asbestos Related Liability Current AsbestosRelatedLiabilityCurrent	91400000	USD
CY2021Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	37100000	USD
CY2020Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	37000000.0	USD
CY2021Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	357300000	USD
CY2020Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	457400000	USD
CY2021Q4	us-gaap	Accrued Environmental Loss Contingencies Noncurrent AccruedEnvironmentalLossContingenciesNoncurrent	50100000	USD
CY2020Q4	us-gaap	Accrued Environmental Loss Contingencies Noncurrent AccruedEnvironmentalLossContingenciesNoncurrent	50100000	USD
CY2021Q4	us-gaap	Deferred Income Taxes And Other Tax Liabilities Noncurrent DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent	29000000.0	USD
CY2020Q4	us-gaap	Deferred Income Taxes And Other Tax Liabilities Noncurrent DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent	11900000	USD
CY2021Q4	itt	Compensation And Other Employee Related Liabilities Noncurrent CompensationAndOtherEmployeeRelatedLiabilitiesNoncurrent	29200000	USD
CY2020Q4	itt	Compensation And Other Employee Related Liabilities Noncurrent CompensationAndOtherEmployeeRelatedLiabilitiesNoncurrent	29400000	USD
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	9900000	USD
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	13000000.0	USD
CY2021Q4	us-gaap	Other Accrued Liabilities Noncurrent OtherAccruedLiabilitiesNoncurrent	24300000	USD
CY2020Q4	us-gaap	Other Accrued Liabilities Noncurrent OtherAccruedLiabilitiesNoncurrent	33800000	USD
CY2021Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	206500000	USD
CY2020Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	210600000	USD
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	25700000	USD
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	25000000.0	USD
CY2019	us-gaap	Operating Lease Cost OperatingLeaseCost	25100000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	19900000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	17900000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	13300000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	10400000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	8900000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	21400000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	91800000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	7700000	USD
CY2021Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	84100000	USD
CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	23400000	USD
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	22600000	USD
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	16900000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	28000000.0	USD
CY2021Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y
CY2020Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y4M24D
CY2021Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.025
CY2020Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.026
CY2021Q4	us-gaap	Commercial Paper CommercialPaper	195400000	USD
CY2020Q4	us-gaap	Commercial Paper CommercialPaper	104300000	USD
CY2020	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	10600000	USD
CY2019	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	17600000	USD
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	2200000	USD
CY2020Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	2500000	USD
CY2021Q4	us-gaap	Debt Current DebtCurrent	197600000	USD
CY2020Q4	us-gaap	Debt Current DebtCurrent	106800000	USD
CY2021Q4	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	9900000	USD
CY2020Q4	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	13000000.0	USD
CY2021Q4	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	207500000	USD
CY2020Q4	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	119800000	USD
CY2020Q4	us-gaap	Commercial Paper CommercialPaper	104300000	USD
CY2020Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	-0.0006
CY2021	itt	Line Of Credit Facility Interest Margin Above Libor LineOfCreditFacilityInterestMarginAboveLIBOR	0.0155
CY2021Q4	us-gaap	Longterm Debt Weighted Average Interest Rate LongtermDebtWeightedAverageInterestRate	0.0071
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	2200000	USD
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	14500000	USD
CY2021Q4	itt	Sharesof Itt Stock Heldin Defined Contribution Plan SharesofITTStockHeldinDefinedContributionPlan	100000	shares
CY2021	itt	Active Participants In Numerous Defined Benefit Pension Plans ActiveParticipantsInNumerousDefinedBenefitPensionPlans	950	Participant
CY2021Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	500000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	500000	USD
CY2021Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	214300000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	242800000	USD
CY2021Q4	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-213800000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-242300000	USD
CY2021Q4	itt	Pensionand Other Postretirement Defined Benefit Plans Assets Noncurrent PensionandOtherPostretirementDefinedBenefitPlansAssetsNoncurrent	200000	USD
CY2020Q4	itt	Pensionand Other Postretirement Defined Benefit Plans Assets Noncurrent PensionandOtherPostretirementDefinedBenefitPlansAssetsNoncurrent	200000	USD
CY2021Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Current Liabilities PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities	14100000	USD
CY2020Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Current Liabilities PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities	15000000.0	USD
CY2021Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	199900000	USD
CY2020Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	227500000	USD
CY2021Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax	-58400000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax	-80100000	USD
CY2021Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Prior Service Cost Credit Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax	-21700000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Prior Service Cost Credit Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax	-26700000	USD
CY2021Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax	36700000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax	53400000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	242800000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	525400000	USD
CY2021	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	2100000	USD
CY2020	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	2300000	USD
CY2021	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	2800000	USD
CY2020	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	10700000	USD
CY2021	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	-14600000	USD
CY2020	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	52300000	USD
CY2021	itt	Defined Benefit Plan Benefits And Expenses Paid Including Unfunded Portion DefinedBenefitPlanBenefitsAndExpensesPaidIncludingUnfundedPortion	10300000	USD
CY2020	itt	Defined Benefit Plan Benefits And Expenses Paid Including Unfunded Portion DefinedBenefitPlanBenefitsAndExpensesPaidIncludingUnfundedPortion	28400000	USD
CY2021	us-gaap	Defined Benefit Plan Settlements Benefit Obligation DefinedBenefitPlanSettlementsBenefitObligation	200000	USD
CY2020	us-gaap	Defined Benefit Plan Settlements Benefit Obligation DefinedBenefitPlanSettlementsBenefitObligation	328500000	USD
CY2021	us-gaap	Defined Benefit Plan Foreign Currency Exchange Rate Changes Benefit Obligation DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation	8300000	USD
CY2020	us-gaap	Defined Benefit Plan Foreign Currency Exchange Rate Changes Benefit Obligation DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation	-9000000.0	USD
CY2021Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	214300000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	242800000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	500000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	321800000	USD
CY2021	us-gaap	Defined Benefit Plan Actual Return On Plan Assets DefinedBenefitPlanActualReturnOnPlanAssets	0	USD
CY2020	us-gaap	Defined Benefit Plan Actual Return On Plan Assets DefinedBenefitPlanActualReturnOnPlanAssets	20000000.0	USD
CY2021	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	10500000	USD
CY2020	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	18000000.0	USD
CY2021	itt	Defined Benefit Plan Benefits And Expenses Paid DefinedBenefitPlanBenefitsAndExpensesPaid	10300000	USD
CY2020	itt	Defined Benefit Plan Benefits And Expenses Paid DefinedBenefitPlanBenefitsAndExpensesPaid	30800000	USD
CY2021	us-gaap	Defined Benefit Plan Settlements Plan Assets DefinedBenefitPlanSettlementsPlanAssets	200000	USD
CY2020	us-gaap	Defined Benefit Plan Settlements Plan Assets DefinedBenefitPlanSettlementsPlanAssets	328500000	USD
CY2021Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	500000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	500000	USD
CY2021Q4	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-213800000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-242300000	USD
CY2021Q4	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	105500000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	121600000	USD
CY2021Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Projected Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation	107600000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Projected Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation	124200000	USD
CY2021Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation	105300000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation	121300000	USD
CY2021Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets	0	USD
CY2020Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets	0	USD
CY2021Q4	us-gaap	Defined Benefit Plan Ultimate Health Care Cost Trend Rate1 DefinedBenefitPlanUltimateHealthCareCostTrendRate1	0.045
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	36900000	shares
CY2021	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	16500000	USD
CY2020	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	13400000	USD
CY2019	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	15700000	USD
CY2021	itt	Sharebasedcompensationcostsliabilitybasedawards Sharebasedcompensationcostsliabilitybasedawards	1300000	USD
CY2020	itt	Sharebasedcompensationcostsliabilitybasedawards Sharebasedcompensationcostsliabilitybasedawards	800000	USD
CY2019	itt	Sharebasedcompensationcostsliabilitybasedawards Sharebasedcompensationcostsliabilitybasedawards	2800000	USD
CY2021	itt	Sharebasedcompensationcosts Total SharebasedcompensationcostsTotal	17800000	USD
CY2020	itt	Sharebasedcompensationcosts Total SharebasedcompensationcostsTotal	14200000	USD
CY2019	itt	Sharebasedcompensationcosts Total SharebasedcompensationcostsTotal	18500000	USD
CY2020Q1	us-gaap	Share Price SharePrice	84.27
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	250000000	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	100000	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	200000	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	300000	shares
CY2021	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	100000	shares
CY2020	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	100000	shares
CY2019	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	400000	shares
CY2021	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	1200000	USD
CY2020	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	4300000	USD
CY2019	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	14900000	USD
CY2021	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	3200000	USD
CY2020	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	4100000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	6500000	USD
CY2021	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	3200000	USD
CY2020	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	3000000.0	USD
CY2019	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	4600000	USD
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1
CY2021Q4	itt	Aggregate Capital Stock Authorized AggregateCapitalStockAuthorized	300000000	shares
CY2021Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	50000000	shares
CY2021Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2021	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.880
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.676
CY2019	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.588
CY2018Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	131600000	USD
CY2018Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-243900000	USD
CY2018Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-375500000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	1700000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	1700000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-8100000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-8100000	USD
CY2019Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	133300000	USD
CY2019Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-252000000.0	USD
CY2019Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-385300000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-77400000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-77400000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	28500000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	28500000	USD
CY2020Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	55900000	USD
CY2020Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-223500000	USD
CY2020Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-279400000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-15100000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-15100000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-57000000.0	USD
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-57000000.0	USD
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	40800000	USD
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-280500000	USD
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-321300000	USD
CY2021	itt	Deconsolidation Gain Loss Amount Before Tax DeconsolidationGainLossAmountBeforeTax	88800000	USD
CY2021	itt	Deconsolidation Gain Or Loss Tax Amount DeconsolidationGainOrLossTaxAmount	116900000	USD
CY2021	itt	Deconsolidation Gain Loss Amount DeconsolidationGainLossAmount	28100000	USD
CY2021Q4	itt	Asbestos Related Liability Current AsbestosRelatedLiabilityCurrent	0	USD
CY2021Q4	itt	Asbestos Related Current Assets AsbestosRelatedCurrentAssets	0	USD
CY2020Q4	itt	Asbestos Related Liability Current AsbestosRelatedLiabilityCurrent	91400000	USD
CY2020Q4	itt	Asbestos Related Current Assets AsbestosRelatedCurrentAssets	91000000.0	USD
CY2021Q4	us-gaap	Loss Contingency Accrual Carrying Value Noncurrent LossContingencyAccrualCarryingValueNoncurrent	0	USD
CY2021Q4	itt	Asbestos Related Assets AsbestosRelatedAssets	0	USD
CY2020Q4	itt	Asbestos Related Assets AsbestosRelatedAssets	353700000	USD
CY2021Q4	us-gaap	Recorded Third Party Environmental Recoveries Amount RecordedThirdPartyEnvironmentalRecoveriesAmount	12500000	USD
CY2020Q4	us-gaap	Recorded Third Party Environmental Recoveries Amount RecordedThirdPartyEnvironmentalRecoveriesAmount	18600000	USD
CY2021Q4	itt	Guarantees Letters Of Credit And Similar Arrangements Outstanding GuaranteesLettersOfCreditAndSimilarArrangementsOutstanding	129400000	USD
CY2020Q4	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	25400000	USD
CY2019Q4	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	20500000	USD
CY2021	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	4600000	USD
CY2020	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	12300000	USD
CY2021	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	8800000	USD
CY2020	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	8200000	USD
CY2021	us-gaap	Standard And Extended Product Warranty Accrual Foreign Currency Translation Gain Loss StandardAndExtendedProductWarrantyAccrualForeignCurrencyTranslationGainLoss	-1100000	USD
CY2020	us-gaap	Standard And Extended Product Warranty Accrual Foreign Currency Translation Gain Loss StandardAndExtendedProductWarrantyAccrualForeignCurrencyTranslationGainLoss	800000	USD
CY2021Q4	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	20100000	USD
CY2020Q4	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	25400000	USD
CY2021Q4	us-gaap	Derivative Notional Amount DerivativeNotionalAmount	24200000	USD
CY2021Q4	us-gaap	Derivative Fair Value Of Derivative Net DerivativeFairValueOfDerivativeNet	1900000	USD
CY2020Q4	us-gaap	Derivative Fair Value Of Derivative Net DerivativeFairValueOfDerivativeNet	0	USD
CY2021	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	1400000	USD
CY2020	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	1400000	USD

Files In Submission

Name	View Source	Status
0000216228-22-000006-index-headers.html	Edgar Link	pending
0000216228-22-000006-index.html	Edgar Link	pending
0000216228-22-000006.txt	Edgar Link	pending
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exhibit2112021.htm	Edgar Link	pending
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FilingSummary.xml	Edgar Link	unprocessable
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itt-20211231.xsd	Edgar Link	pending
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itt-20211231_htm.xml	Edgar Link	completed
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$ITT
ITT INC. Stock $itt

2022 Q1 Form 10-K Financial Statement

#000021622822000006 Filed on February 16, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$ITT ITT INC. Stock $itt

2022 Q1 Form 10-K Financial Statement

#000021622822000006 Filed on February 16, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$ITT
ITT INC. Stock $itt