v3.25.2
CORPORATE BORROWINGS AND FINANCE LEASE LIABILITIES - Long-term debt and lease obligations (Details) - USD ($)
$ in Millions
 6 Months Ended
Jun. 30, 2025
Dec. 31, 2024
CORPORATE BORROWINGS AND FINANCE LEASE LIABILITIES    
Total principal amount of corporate borrowings $ 4,097.5 $ 4,134.5
Finance lease liabilities 53.1 49.3
Paid-in-kind interest for 6.00%/8.00% Cash/PIK Toggle Senior Secured Exchangeable Notes due 2030 1.5 1.5
Deferred financing costs (43.4) (47.2)
Net discount (162.8) (171.3)
Derivative liability - Conversion Option 116.4 157.6
Total carrying value of corporate borrowings and finance lease liabilities 4,062.3 4,124.4
Current maturities of corporate borrowings (20.0) (64.2)
Current maturities of finance lease liabilities (5.2) (4.4)
Total noncurrent carrying value of corporate borrowings and finance lease liabilities 4,037.1 4,055.8
Credit Agreement-Term Loans due 2029    
CORPORATE BORROWINGS AND FINANCE LEASE LIABILITIES    
Total principal amount of corporate borrowings 2,004.2 2,014.2
Net discount $ (38.0) $ (43.4)
Effective interest rate 11.318% 11.356%
Odeon Senior Secured Note 2027    
CORPORATE BORROWINGS AND FINANCE LEASE LIABILITIES    
Total principal amount of corporate borrowings $ 400.0 $ 400.0
Net discount $ (17.9) (20.9)
Stated interest rate (as a percent) 12.75%  
First Lien Notes due 2029    
CORPORATE BORROWINGS AND FINANCE LEASE LIABILITIES    
Total principal amount of corporate borrowings $ 950.0 950.0
Stated interest rate (as a percent) 7.50%  
5.75% Senior Subordinated Notes due 2025    
CORPORATE BORROWINGS AND FINANCE LEASE LIABILITIES    
Total principal amount of corporate borrowings   $ 44.1
Stated interest rate (as a percent)   5.75%
5.875% Senior Subordinated Notes due 2026    
CORPORATE BORROWINGS AND FINANCE LEASE LIABILITIES    
Total principal amount of corporate borrowings $ 41.9 $ 41.9
Stated interest rate (as a percent) 5.875%  
6.125% Senior Subordinated Notes due 2027    
CORPORATE BORROWINGS AND FINANCE LEASE LIABILITIES    
Total principal amount of corporate borrowings $ 125.5 125.5
Stated interest rate (as a percent) 6.125%  
6.00%/8.00% Cash/PIK Toggle Senior Secured Exchangeable Notes due 2030    
CORPORATE BORROWINGS AND FINANCE LEASE LIABILITIES    
Total principal amount of corporate borrowings $ 444.7 427.6
Paid-in-kind interest for 6.00%/8.00% Cash/PIK Toggle Senior Secured Exchangeable Notes due 2030 1.5 1.5
Deferred financing costs (22.6) (23.3)
Net discount (114.1) (117.9)
Derivative liability - Conversion Option $ 116.4 157.6
Effective interest rate 15.12%  
Interest rate cash (as a percent) 6.00%  
PIK interest rate (as a percent) 8.00%  
Second Lien Subordinated Notes due 2026    
CORPORATE BORROWINGS AND FINANCE LEASE LIABILITIES    
Total principal amount of corporate borrowings $ 131.2 131.2
Net discount $ 7.2 $ 10.9
Interest rate cash (as a percent) 10.00%  
PIK interest rate (as a percent) 12.00%