v3.23.1
Interest expense, net of amounts capitalized (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Debt Instrument [Line Items]      
Debt interest expense $ (125.4) $ (92.9) $ (87.4)
Loss on debt extinguishment (7.8) 0.0 0.0
Gain on debt extinguishment 1.9 0.0 0.0
Total (131.3) $ (92.9) (87.4)
Interest costs capitalized     $ 5.0
Hayfin Facility      
Debt Instrument [Line Items]      
Loss on debt extinguishment (2.9)    
Syndicated senior secured credit facilities and new bridge revolving credit facility      
Debt Instrument [Line Items]      
Loss on debt extinguishment $ (4.9)