XML 134 R114.htm IDEA: XBRL DOCUMENT
v3.22.4

Long-Term Incentive - Compensation Costs (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Share-Based Payment Arrangement [Abstract] |  |  |
Equity-based awards | $ 18.1 | $ 16.5 | $ 13.4
Liability-based awards | 1.0 | 1.3 | 0.8
Total share-based compensation expense | $ 19.1 | $ 17.8 | $ 14.2

X
- Definition Represents the total FAS 123R expense recognized during the period arising from both share-based and liability-based compensation arrangements with employees, directors and certain consultants qualifying for treatment as employees. + References No definition available. + Details
Name: | itt_SharebasedcompensationcostsTotal
Namespace Prefix: | itt_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Represents the expense recognized during the period arising from liability-based stock compensation arrangements (stock compensation arrangements settled in cash) with employees, directors and certain consultants qualifying for treatment as employees. + References No definition available. + Details
Name: | itt_Sharebasedcompensationcostsliabilitybasedawards
Namespace Prefix: | itt_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
Name: | us-gaap_AllocatedShareBasedCompensationExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration