OTHER BALANCE SHEET AND STATEMENTS OF OPERATIONS INFORMATION - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2024	Jun. 30, 2024	Jun. 30, 2023
Finite-Lived Intangible Assets [Line Items]
Charges related to asset abandonment	$ 15	$ 0		$ 15	$ 0
Employee Severance
Finite-Lived Intangible Assets [Line Items]
Charges related to asset abandonment	$ 15
Forecast | Accelerated Amortization Charges Of Capitalized Software Assets
Finite-Lived Intangible Assets [Line Items]
Charges related to asset abandonment			$ 30