v3.25.2
Revenues from Contracts with Customers - Contract Costs (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Contract costs          
Contract cost asset $ 169.9   $ 169.9   $ 198.9
Practical expedient, incremental costs of obtaining a contract     true    
Amortization expense of contract cost asset $ 7.9 $ 10.4 $ 60.7 $ 19.9  
Impairment loss for contract cost asset     $ 45.4 $ 0.0