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Supplemental Financial Statement Information - Narrative (Details)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2022
USD ($)
segment
Jun. 30, 2021
USD ($)
segment
Jun. 30, 2022
USD ($)
segment
Jun. 30, 2021
USD ($)
segment
Dec. 31, 2021
USD ($)
Restructuring Cost and Reserve [Line Items]          
Restructuring charges (credits) $ (1.3) $ (6.2) $ (2.4) $ (6.2)  
Number of positions with decreased severance-related reserve | segment (30) (200) (50) (200)  
Restructuring reserve $ 13.2   $ 13.2   $ 17.7
Employee Severance [Member]          
Restructuring Cost and Reserve [Line Items]          
Restructuring charges (credits)   $ (6.9)   $ (6.9)  
Facility idling          
Restructuring Cost and Reserve [Line Items]          
Restructuring charges (credits)   $ 0.7   $ 0.7  
Other Current Liabilities          
Restructuring Cost and Reserve [Line Items]          
Restructuring reserve 6.4   6.4    
Other Noncurrent Liabilities          
Restructuring Cost and Reserve [Line Items]          
Restructuring reserve $ 6.8   $ 6.8