XML 92 R72.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Income Taxes - Rollforward of Deferred Tax Assets Valuation Allowance (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Valuation Allowance [Line Items] |  |  |
Deferred Tax Assets, Valuation Allowance, Beginning Balance | $ 73.3 | $ 102.4 | $ 108.8
Change in assessment | (8.3) | (39.5) | (1.1)
Current year operations | 25.3 | 10.4 | (5.3)
Deferred Tax Assets, Valuation Allowance, Ending Balance | 90.3 | 73.3 | 102.4
Domestic Tax Jurisdiction |  |  |
Valuation Allowance [Line Items] |  |  |
Deferred Tax Assets, Valuation Allowance, Beginning Balance | 0.0 | 0.0 | 0.0
Change in assessment | 0.0 | 0.0 | 0.0
Current year operations | 29.1 | 0.0 | 0.0
Deferred Tax Assets, Valuation Allowance, Ending Balance | 29.1 | 0.0 | 0.0
State and Local Jurisdiction [Member] |  |  |
Valuation Allowance [Line Items] |  |  |
Deferred Tax Assets, Valuation Allowance, Beginning Balance | 15.6 | 39.5 | 35.7
Change in assessment | (8.3) | (23.1) | 0.0
Current year operations | (0.2) | (0.8) | 3.8
Deferred Tax Assets, Valuation Allowance, Ending Balance | 7.1 | 15.6 | 39.5
Foreign Tax Jurisdiction [Member] |  |  |
Valuation Allowance [Line Items] |  |  |
Deferred Tax Assets, Valuation Allowance, Beginning Balance | 57.7 | 62.9 | 73.1
Change in assessment |  | (16.4) | (1.1)
Current year operations | (3.6) | 11.2 | (9.1)
Deferred Tax Assets, Valuation Allowance, Ending Balance | $ 54.1 | $ 57.7 | $ 62.9

X
- Definition Deferred Tax Asset Valuation Allowance, Change in Assessment + References No definition available. + Details
Name: | itt_DeferredTaxAssetValuationAllowanceChangeinAssessment
Namespace Prefix: | itt_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Deferred Tax Asset Valuation Allowance, Change from Current Year Operations, Increase (Decrease) + References No definition available. + Details
Name: | itt_DeferredTaxAssetValuationAllowanceCurrentYearOperationsIncreaseDecrease
Namespace Prefix: | itt_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-2 + Details
Name: | us-gaap_DeferredTaxAssetsValuationAllowance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_ValuationAllowanceLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=us-gaap_DomesticCountryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=us-gaap_StateAndLocalJurisdictionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=us-gaap_ForeignCountryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |