SEGMENT INFORMATION AND CONCENTRATIONS - Revenue by Geography (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	$ 684	$ 708	$ 1,967	$ 2,140
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	424	440	1,209	1,309
Americas (excluding United States)
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	43	51	131	181
Europe, Middle East and Africa
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	152	143	437	417
Asia Pacific
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	$ 65	$ 74	$ 190	$ 233