v3.24.2
Leases - Components of Lease Expense (Detail) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Jun. 30, 2024
Jun. 30, 2023
Lease Cost        
Operating lease cost $ 1.9 $ 2.5 $ 3.3 $ 4.9
Financing lease cost:        
Depreciation of lease assets 0.5 0.5 1.0 0.9
Interest on lease liabilities 0.1 0.1 0.2 0.2
Sublease income (0.1) (0.1) (0.1) (0.3)
Total lease cost, net $ 2.4 $ 3.0 $ 4.4 $ 5.7