v3.23.1
BASIS OF PRESENTATION - Other Expense (Income) (Details) - USD ($)
$ in Millions
 3 Months Ended
Feb. 07, 2023
Mar. 31, 2023
Mar. 31, 2022
Other Expense (Income):      
(Gain) loss on extinguishment of debt $ (65.1) $ (65.1) $ 135.0
Total other expense   39.2 136.3
Other expense      
Other Expense (Income):      
Decreases related to contingent lease guarantees     (0.1)
Governmental assistance due to COVID-19- International markets     (2.3)
Governmental assistance due to COVID-19 - U.S. markets     (1.1)
Foreign currency transaction (gains) losses   (8.7) 4.8
Non-operating components of net periodic benefit income   0.4  
Derivative stockholder settlement   (14.0)  
Shareholder litigation contingency   126.6  
Total other expense   39.2 136.3
Other expense | 5.875% Senior Subordinated Notes due 2026.      
Other Expense (Income):      
(Gain) loss on extinguishment of debt   (2.3)  
Other expense | Second Lien Notes due 2026      
Other Expense (Income):      
(Gain) loss on extinguishment of debt   $ (62.8)  
Other expense | First Lien Toggle Notes due 2026      
Other Expense (Income):      
(Gain) loss on extinguishment of debt     32.9
Other expense | First Lien Notes due 2025      
Other Expense (Income):      
(Gain) loss on extinguishment of debt     47.7
Other expense | First Lien Notes due 2026      
Other Expense (Income):      
(Gain) loss on extinguishment of debt     $ 54.4