OTHER FINANCIAL INFORMATION - Summary of Accumulated Other Comprehensive Income (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Beginning balance	$ 17,455	$ 20,939	$ 22,749	$ 21,209
Net unrealized (loss) gain			65	37
Reclassifications to net income			0	(28)
Other comprehensive income, net	24	31	65	9
Ending balance	18,197	21,094	18,197	21,094
Accumulated Other Comprehensive Income
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Beginning balance	69	(20)	28	2
Other comprehensive income, net	24	31	65	9
Ending balance	93	10	93	10
Foreign Currency Translation
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Beginning balance			62	2
Net unrealized (loss) gain			(16)	32
Reclassifications to net income			0	0
Other comprehensive income, net			(16)	32
Ending balance	46	34	46	34
Unrealized Gains and Losses on Available-for-Sale Debt Securities, Net of Tax
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Beginning balance			(5)	(33)
Net unrealized (loss) gain			0	6
Reclassifications to net income			5	1
Other comprehensive income, net			5	7
Ending balance	0	(26)	0	(26)
Unrealized Gains and Losses on Cash Flow Hedges, Net of Tax
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Beginning balance			(29)	33
Net unrealized (loss) gain			81	(1)
Reclassifications to net income			(5)	(29)
Other comprehensive income, net			77	(30)
Ending balance	$ 47	$ 3	$ 47	$ 3