OTHER FINANCIAL INFORMATION - Summary of Accumulated Other Comprehensive Income (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Beginning balance	$ 22,749	$ 21,209	$ 21,064
Net unrealized (loss) gain, net of tax impact	124	75	88
Reclassifications to net income, net of tax impact	(19)	(49)	(170)
Other comprehensive income (loss), net	104	26	(81)
Ending balance	19,246	22,749	21,209
Accumulated Other Comprehensive Income
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Beginning balance	28	2	83
Other comprehensive income (loss), net	104	26	(81)
Ending balance	132	28	2
Foreign Currency Translation
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Beginning balance	62	2	13
Net unrealized (loss) gain, net of tax impact	(26)	60	(11)
Reclassifications to net income, net of tax impact	0	0	0
Other comprehensive income (loss), net	(26)	60	(11)
Ending balance	36	62	2
Net unrealized (loss) gain, tax	0	0	0
Reclassifications to net income, tax	0	0	0
Available-for-Sale Debt Securities
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Beginning balance	(5)	(33)	(4)
Net unrealized (loss) gain, net of tax impact	0	26	(30)
Reclassifications to net income, net of tax impact	5	2	1
Other comprehensive income (loss), net	5	28	(29)
Ending balance	0	(5)	(33)
Net unrealized (loss) gain, tax	0	0	0
Reclassifications to net income, tax	0	0	0
Reclassifications before tax	5	2	1
Cash Flow Hedges
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Beginning balance	(29)	33	74
Net unrealized (loss) gain, net of tax impact	149	(12)	130
Reclassifications to net income, net of tax impact	(24)	(51)	(171)
Other comprehensive income (loss), net	125	(62)	(41)
Ending balance	96	(29)	33
Net unrealized (loss) gain, tax	21	(2)	20
Reclassifications to net income, tax	3	7	25
Reclassifications before tax	$ 27	$ 58	$ 196