DEBT - Schedule of Gain (Loss) on Debt Extinguishment (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Loss on extinguishment of debt and write-off of deferred financing costs	$ (4,393)	$ 575	$ 51,712
Gain (loss) on extinguishment of debt and write-off of deferred financing costs	4,393	(575)	(51,712)
CSC Holdings
Debt Instrument [Line Items]
Loss on extinguishment of debt and write-off of deferred financing costs	(4,393)	575	51,712
Gain (loss) on extinguishment of debt and write-off of deferred financing costs	$ 4,393	$ (575)	$ (51,712)