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CASH, CASH EQUIVALENTS, AND INVESTMENTS - Amortized Cost (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022	Jun. 30, 2022
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents	$ 1,120	$ 1,137	$ 2,239
Unrealized Gains	0	0
Unrealized Losses	(2)	(4)
Fair Value	72
Equity securities	18	11
Equity securities, cash and cash equivalents	0	0
Equity securities, marketable securities	18	11
Total cost basis	1,212	1,285
Total fair value	1,210	1,281
Cash and Cash Equivalents	1,120	1,137
Marketable Securities	90	144
Corporate debt securities
Cash and Cash Equivalents [Line Items]
Cost Basis	73	126
Unrealized Gains	0	0
Unrealized Losses	(2)	(4)
Fair Value	71	122
Debt securities, available-for-sale, cash and cash equivalents	0	0
Debt securities, available-for-sale, marketable securities	71	122
Certificates of deposit
Cash and Cash Equivalents [Line Items]
Cost Basis		9
Unrealized Gains		0
Unrealized Losses		0
Fair Value		9
Debt securities, available-for-sale, cash and cash equivalents		0
Debt securities, available-for-sale, marketable securities		9
Asset-backed securities
Cash and Cash Equivalents [Line Items]
Cost Basis	1	2
Unrealized Gains	0	0
Unrealized Losses	0	0
Fair Value	1	2
Debt securities, available-for-sale, cash and cash equivalents	0	0
Debt securities, available-for-sale, marketable securities	1	2
Cash
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents	101	422
Money market funds
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents	$ 1,019	$ 715

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