MERGERS AND ACQUISITIONS - Narrative (Details) - USD ($)		3 Months Ended
	Jun. 26, 2023	Mar. 31, 2024	Dec. 31, 2023
Business Acquisition [Line Items]
Termination fee paid by UnitedHealth Group		$ 106,000,000	$ 106,000,000
Restricted cash		12,470,000	12,413,000
Option Care Health
Business Acquisition [Line Items]
Business Acquisition, Termination Fee			$ 106,000,000
UnitedHealth Group
Business Acquisition [Line Items]
Business Acquisition, Termination Fee		$ 125,000,000
UnitedHealth Group
Business Acquisition [Line Items]
Business Acquisition, Share Exchange Ratio	$ 101