INVESTMENTS AND FAIR VALUE MEASUREMENT - Schedule of Held-to-Maturity Investments (Details) - USD ($) $ in Millions	Sep. 30, 2024	Dec. 31, 2023
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Amortized Cost	$ 527	$ 486
Allowance for Credit Losses	0	0
Unrealized Gains	1	0
Unrealized Losses	(1)	(1)
Fair Value	527	485
Corporate debt securities
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Amortized Cost	91	205
Allowance for Credit Losses	0	0
Unrealized Gains	0	0
Unrealized Losses	0	(1)
Fair Value	91	204
U.S. Treasury securities
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Amortized Cost	426	202
Allowance for Credit Losses	0	0
Unrealized Gains	1	0
Unrealized Losses	(1)	0
Fair Value	426	202
U.S. government agency securities
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Amortized Cost	10	42
Allowance for Credit Losses	0	0
Unrealized Gains	0	0
Unrealized Losses	0	0
Fair Value	$ 10	42
Certificates of deposit
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Amortized Cost		34
Allowance for Credit Losses		0
Unrealized Gains		0
Unrealized Losses		0
Fair Value		34
Commercial paper
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Amortized Cost		3
Allowance for Credit Losses		0
Unrealized Gains		0
Unrealized Losses		0
Fair Value		$ 3