DEBT - Senior Secured Notes due 2028 (Details) - Senior Secured Notes due 2028 - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022	Oct. 22, 2021
Debt Instrument [Line Items]
Aggregate principal amount	$ 850.0	$ 850.0	$ 850.0
Stated interest rate (as percent)			4.125%
Debt issuance costs			$ 13.8