COMMON STOCK AND STOCKHOLDERS' (DEFICIT) EQUITY - Schedule Of Activity Related To Time-Based And Market-Based RSUs (Details) - $ / shares	12 Months Ended
Dec. 31, 2022	Dec. 31, 2020
Time-Based RSUs
Number of RSUs
Unvested restricted stock, beginning balance (in shares)	49,428,070
Granted (in shares)	61,100,831
Vested (in shares)	(25,213,252)
Forfeited (in shares)	(29,198,867)
Unvested restricted stock, ending balance (in shares)	56,116,782
Weighted- average grant date fair value
Unvested restricted stock, weighted-average grant date fair value, beginning balance (in dollars per share)	$ 31.78
Granted, weighted-average grant date fair value (in dollars per share)	11.63
Vested, weighted-average grant date fair value (in dollars per share)	21.51
Forfeited, weighted-average grant date fair value (in dollars per share)	23.93
Unvested restricted stock, weighted-average grant date fair value, ending balance (in dollars per share)	$ 18.55
Market-Based RSUs
Number of RSUs
Unvested restricted stock, beginning balance (in shares)	58,918,844
Granted (in shares)	0
Vested (in shares)	(461,060)	0
Forfeited (in shares)	0
Unvested restricted stock, ending balance (in shares)	58,457,784
Weighted- average grant date fair value
Unvested restricted stock, weighted-average grant date fair value, beginning balance (in dollars per share)	$ 23.50
Granted, weighted-average grant date fair value (in dollars per share)
Vested, weighted-average grant date fair value (in dollars per share)
Forfeited, weighted-average grant date fair value (in dollars per share)
Unvested restricted stock, weighted-average grant date fair value, ending balance (in dollars per share)	$ 23.50
Market-Based Restricted Stock Units (RSUs) Eligible To Vest
Number of RSUs
Unvested restricted stock, beginning balance (in shares)	1,267,918
Granted (in shares)	0
Vested (in shares)	(461,060)
Forfeited (in shares)	0
Unvested restricted stock, ending balance (in shares)	806,858
Market-Based Restricted Stock Units (RSUs) Not Eligible To Vest
Number of RSUs
Unvested restricted stock, beginning balance (in shares)	57,650,926
Granted (in shares)	0
Vested (in shares)	0
Forfeited (in shares)	0
Unvested restricted stock, ending balance (in shares)	57,650,926

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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-Publisher FASB
-Name Accounting Standards Codification
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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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