v3.24.1.1.u2
Income Taxes, Tax Years Subject to Examination, Tax Credits and Tax Carryforwards (Details)
$ in Millions
12 Months Ended
Mar. 31, 2024
USD ($)
Income Taxes [Abstract]  
Unrecognized foreign withholding taxes and deferred tax liabilities $ 16.0
Federal and State [Member]  
Income Taxes [Abstract]  
Tax credit carryforward $ 58.3
Federal and State [Member] | Minimum [Member]  
Income Taxes [Abstract]  
Tax credit carryforward, expiration date Mar. 31, 2025
Federal and State [Member] | Maximum [Member]  
Income Taxes [Abstract]  
Tax credit carryforward, expiration date Mar. 31, 2044
United States [Member]  
Income Taxes [Abstract]  
Tax years subject to examination 2021 2022 2023
Italy [Member]  
Income Taxes [Abstract]  
Tax years subject to examination 2018 2019 2020 2021 2022 2023
Foreign Tax Jurisdictions [Member]  
Income Taxes [Abstract]  
Tax loss carryforwards $ 236.3
Tax losses subject to expiration 61.7
Tax losses not subject to expiration $ 174.6
Foreign Tax Jurisdictions [Member] | Minimum [Member]  
Income Taxes [Abstract]  
Tax loss carryforwards, expiration date Mar. 31, 2025
Foreign Tax Jurisdictions [Member] | Maximum [Member]  
Income Taxes [Abstract]  
Tax loss carryforwards, expiration date Mar. 31, 2034
State and Local [Member]  
Income Taxes [Abstract]  
Tax loss carryforwards $ 138.6
State and Local [Member] | Minimum [Member]  
Income Taxes [Abstract]  
Tax loss carryforwards, expiration date Mar. 31, 2025
State and Local [Member] | Maximum [Member]  
Income Taxes [Abstract]  
Tax loss carryforwards, expiration date Mar. 31, 2044