Annual report pursuant to Section 13 and 15(d)

Restructuring - Schedule of Restructuring Reserve by Type of Cost (Details)

v3.24.0.1
Restructuring - Schedule of Restructuring Reserve by Type of Cost (Details) - USD ($)
$ in Millions
 2 Months Ended 4 Months Ended 12 Months Ended
Dec. 31, 2021
Oct. 19, 2021
Dec. 31, 2023
Dec. 31, 2022
Jun. 30, 2021
Restructuring Cost and Reserve [Line Items]          
Severance and employee costs $ 0.2 $ 1.1 $ 1.2 $ 1.8 $ 4.0
Other 1.2 0.4 0.4 4.2 1.5
Total 1.4 1.5 1.6 6.0 5.5
Cost of revenues          
Restructuring Cost and Reserve [Line Items]          
Severance and employee costs 0.1 0.0 0.1 0.3 2.4
Other 0.0 0.1 0.0 0.5 0.7
Total 0.1 0.1 0.1 0.8 3.1
Selling, general and administrative          
Restructuring Cost and Reserve [Line Items]          
Severance and employee costs 0.1 1.1 1.1 1.5 1.6
Other 1.2 0.3 0.4 3.7 0.8
Total $ 1.3 $ 1.4 $ 1.5 $ 5.2 $ 2.4