v3.25.2
Comprehensive Income - Schedule of Components of Other Comprehensive Income (Loss) and Income Tax Expense Allocated to Each Component (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Accumulated Other Comprehensive Income Loss [Line Items]        
Other comprehensive income (loss), Before Tax Amount $ 1.8 $ 0.2 $ 2.5 $ 0.0
Other comprehensive income (loss), Income Tax Expense 0.1 0.1 0.2 0.2
Other comprehensive income (loss), net of tax 1.7 0.1 2.3 (0.2)
Translation Adjustments        
Accumulated Other Comprehensive Income Loss [Line Items]        
Other comprehensive income (loss), Before Tax Amount 1.4 (0.1) 1.7 (0.6)
Other comprehensive income (loss), Income Tax Expense 0.0 0.0 0.0 0.0
Other comprehensive income (loss), net of tax 1.4 (0.1) 1.7 (0.6)
Adjustment for Net Periodic Pension and Other Postretirement Benefits Plans        
Accumulated Other Comprehensive Income Loss [Line Items]        
Other comprehensive income (loss), Before Tax Amount 0.4 0.3 0.8 0.6
Other comprehensive income (loss), Income Tax Expense 0.1 0.1 0.2 0.2
Other comprehensive income (loss), net of tax $ 0.3 $ 0.2 $ 0.6 $ 0.4