STOCKHOLDERS' EQUITY AND NET LOSS PER SHARE - Narrative (Details) - shares	Sep. 30, 2022	Dec. 31, 2021
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Common stock, shares outstanding (in shares)	921,000,000	900,000,000
Common stock, shares issued (in shares)	921,000,000	900,000,000
Common stock, shares authorized (in shares)	3,508,000,000	3,508,000,000
Preferred stock, shares outstanding (in shares)	0	0
Preferred stock, shares authorized (in shares)	10,000,000	10,000,000
Common Class A
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Common stock, shares outstanding (in shares)	913,000,000	892,000,000
Common stock, shares issued (in shares)	913,000,000	892,000,000
Common stock, shares authorized (in shares)	3,500,000,000	3,500,000,000
Common Class B
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Common stock, shares outstanding (in shares)	8,000,000	8,000,000
Common stock, shares issued (in shares)	8,000,000	8,000,000
Common stock, shares authorized (in shares)	8,000,000	8,000,000