v3.25.2
Segment Information - Schedule of Reconciliation of Total Segment Profit to the Company's Loss Before Income Taxes (Details) - USD ($)
$ in Millions
 3 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Segment Reporting Information [Line Items]    
Total segment profit $ 41.2 $ 61.8
Adjusted depreciation and amortization (3.5) (3.6)
Restructuring and other (4.8) (27.7)
Adjusted share-based compensation expense (2.8) (13.4)
Operating loss (10.6) (22.5)
Interest expense (68.7) (63.5)
Interest and other income 4.4 5.0
Other losses, net (17.0) (1.4)
Loss on extinguishment of debt (1.0) (3.7)
Gain on investments, net 8.8 0.0
Equity interests income (loss) (1.2) 0.9
Loss from continuing operations before income taxes (85.3) (85.2)
Operating segments    
Segment Reporting Information [Line Items]    
Total segment profit 41.2 61.8
Corporate    
Segment Reporting Information [Line Items]    
Corporate general and administrative expenses (32.1) (33.3)
Corporate and reconciling items    
Segment Reporting Information [Line Items]    
Adjusted depreciation and amortization (3.5) (3.6)
Restructuring and other (4.8) (27.7)
COVID-19 related benefit included in direct operating expense 0.0 2.0
Unallocated rent cost included in direct operating expense (5.4) (5.2)
Adjusted share-based compensation expense (2.8) (13.4)
Purchase accounting and related adjustments $ (3.2) $ (3.1)