v3.25.2
SEGMENTS AND GEOGRAPHIC INFORMATION - Segment Adjusted EBITDA (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended 31 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
SEGMENTS AND GEOGRAPHIC INFORMATION          
Loss before income taxes $ (103.0) $ (47.5) $ (175.4) $ (117.6)  
Interest expense, net 69.5 64.7 136.1 127.7  
Depreciation and amortization 59.8 46.6 95.8 91.6  
Corporate Unallocated 19.7 22.5 47.8 49.0  
Adjusted EBITDA Addbacks 15.3 3.0 49.9 10.1  
Segment Adjusted EBITDA 61.3 89.3 154.2 160.8  
Asset restructuring plan          
SEGMENTS AND GEOGRAPHIC INFORMATION          
Restructuring Charges 0.7 1.5 (7.1) 3.0 $ 55.8
Asset restructuring plan | Accelerated Depreciation          
SEGMENTS AND GEOGRAPHIC INFORMATION          
Depreciation and amortization 13.8        
Restructuring Charges     8.1    
Segment Reporting, Reconciling Item, Corporate Nonsegment [Member]          
SEGMENTS AND GEOGRAPHIC INFORMATION          
Interest expense, net (69.5) (64.7) (136.1) (127.7)  
Depreciation and amortization $ 7.9 $ 4.6 $ 12.5 $ 9.4