COMMITMENTS, CONTINGENCIES AND GUARANTEES - LEASE INFORMATION (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Commitments and Contingencies Disclosure [Abstract]
Interest income	$ 0	$ 1	$ 2	$ 4
Total revenues from sales-type leases	0	1	2	4
Fixed lease payments	93	83	269	259
Variable lease payments	6	9	17	29
Total revenues from operating leases	99	92	286	288
Depreciation expense	$ 18	$ 17	$ 53	$ 53