PROPERTY AND EQUIPMENT (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 145		$ 166
Accumulated depreciation and amortization	(79)		(100)
Property and equipment – net	66		66
Depreciation and amortization expense	9	$ 10
Internally developed software
Property, Plant and Equipment [Line Items]
Property, plant and equipment	120		124
Computers
Property, Plant and Equipment [Line Items]
Property, plant and equipment	12		12
Security systems
Property, Plant and Equipment [Line Items]
Property, plant and equipment	6		19
Office equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment	2		3
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property, plant and equipment	2		2
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment	2		2
Software implementation costs
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 1		$ 4