DEBT - Line of Credit and Restructuring Activities and General (Details) - USD ($)	1 Months Ended	5 Months Ended	7 Months Ended	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2023	Aug. 12, 2023	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Mar. 21, 2023	Dec. 29, 2022	Apr. 19, 2016
Line of Credit Facility [Line Items]
Long-term debt	$ 2,557,600,000	$ 1,253,900,000		$ 1,253,900,000	$ 2,557,600,000
Interest expense		64,700,000	$ 148,700,000		187,900,000	$ 180,000,000.0
2024 Senior Notes | Senior Notes
Line of Credit Facility [Line Items]
Interest rate									8.50%
Senior Notes Due 2025 USD | Senior Notes
Line of Credit Facility [Line Items]
Interest rate								9.375%
Senior Notes Due 2025 EUR | Senior Notes
Line of Credit Facility [Line Items]
Interest rate								9.00%
Senior Secured PIK Toggle Notes Due 2026 | Senior Notes
Line of Credit Facility [Line Items]
Interest rate								8.50%
Senior Notes, First Lien U.S. And Euro Notes 2024 | Senior Notes
Line of Credit Facility [Line Items]
Interest rate								12.50%
Superpriority Facility | Line of Credit | Revolving credit facility
Line of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity								$ 400,000,000.0
Superpriority Term Loans | Term Loan Facility | Revolving credit facility
Line of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity	400,000,000.0				400,000,000.0
ABL Credit Agreement | Line of Credit | Revolving credit facility
Line of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity								250,000,000.0
ABL Credit Agreement Tranche A | Line of Credit | Revolving credit facility
Line of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity								155,000,000.0
ABL Credit Agreement Tranche B | Line of Credit | Revolving credit facility
Line of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity								25,000,000.0
ABL Credit Agreement Tranche C | Line of Credit | Revolving credit facility
Line of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity								$ 70,000,000.0
ABL Revolving Credit and Guaranty Agreements | Line of Credit | Revolving credit facility
Line of Credit Facility [Line Items]
Long-term debt	182,000,000.0				182,000,000.0
ABL Revolving Credit and Guaranty Agreements Tranche A loans | Line of Credit | Revolving credit facility
Line of Credit Facility [Line Items]
Long-term debt	122,000,000.0				122,000,000.0
ABL Revolving Credit and Guaranty Agreements Tranche C Loans | Line of Credit | Revolving credit facility
Line of Credit Facility [Line Items]
Long-term debt	$ 60,000,000.0				$ 60,000,000.0
ABL Facility | Line of Credit | Revolving credit facility
Line of Credit Facility [Line Items]
Extended maturity	91 days				91 days
Aggregate principal amount	$ 25,000,000.0
FILO Facility | Line of Credit | Revolving credit facility
Line of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity							$ 55,000,000.0
Lines of credit
Line of Credit Facility [Line Items]
Borrowing capacity under credit facility	25,900,000	8,200,000		8,200,000	$ 25,900,000
Remaining borrowing capacity	$ 25,000,000.0	$ 8,200,000		$ 8,200,000	$ 25,000,000.0
Short-term debt, weighted average interest rate	11.02%				11.02%
Line of credit facility expiration period				1 year