OTHER FINANCIAL STATEMENT DETAILS - Other Income (Expense), Net (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Other Income and Expenses [Abstract]
Interest income	$ 27	$ 13	$ 42	$ 28
Interest expense	(69)	(57)	(128)	(115)
Net gains (losses) on strategic investments	(672)	283	(658)	163
Other	(1)	(10)	(53)	(17)
Other income (expense), net	$ (715)	$ 229	$ (797)	$ 59