v3.25.2
Leases - Schedule of Lease Cost and Other Information (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Finance leases        
Amortization of ROU assets $ 2.0 $ 2.4 $ 4.1 $ 4.4
Interest on lease liabilities 0.3 0.4 0.7 0.8
Operating leases 9.7 8.9 19.7 18.3
Short-term lease cost 0.7 1.1 1.1 1.3
Variable lease cost 1.7 1.7 3.9 3.4
Total lease cost $ 14.4 $ 14.5 29.5 28.2
Cash paid for amounts included in the measurement of lease liabilities:        
Operating cash flows - finance leases     2.5 2.2
Operating cash flows - operating leases     20.8 19.3
Financing cash flows - finance leases     4.8 3.9
ROU assets obtained in exchange for new lease liabilities        
ROU assets obtained in exchange for new finance lease liabilities     2.9 6.0
ROU assets obtained in exchange for new operating lease liabilities     $ 9.0 $ 26.7
Finance leases        
Remaining lease term (in years) 5 years 10 months 24 days 5 years 8 months 12 days 5 years 10 months 24 days 5 years 8 months 12 days
Discount rate 7.70% 7.50% 7.70% 7.50%
Operating leases        
Remaining lease term (in years) 4 years 8 months 12 days 5 years 2 months 12 days 4 years 8 months 12 days 5 years 2 months 12 days
Discount rate 6.50% 6.30% 6.50% 6.30%