SHARE-BASED COMPENSATION - Summary of Share-based Compensation Expense (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Components and classification of share-based compensation expense
Share-based compensation expense	$ 29	$ 33	$ 103	$ 91
Research and development expenses
Components and classification of share-based compensation expense
Share-based compensation expense	3	3	8	9
Selling, general and administrative expenses
Components and classification of share-based compensation expense
Share-based compensation expense	26	30	95	82
Stock options
Components and classification of share-based compensation expense
Share-based compensation expense	4	3	14	10
RSUs
Components and classification of share-based compensation expense
Share-based compensation expense	$ 25	$ 30	$ 89	$ 81