CONSOLIDATED STATEMENTS OF CHANGES IN CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Class A	Legacy warrants	Public and private placement warrants	Common Stock Common Class A	Common Stock Common Class A RSUs	Common Stock Common Class A PRSUs	Common Stock Common Class B	Common Stock Common Class B RSUs	Common Stock Legacy warrants Common Class B	Common Stock Public and private placement warrants Common Class A	Treasury Stock	Additional paid-in capital	Additional paid-in capital Legacy warrants	Additional paid-in capital Public and private placement warrants	Accumulated deficit	Accumulated other comprehensive income (loss)	Noncontrolling interest
Beginning balance (in shares) at Dec. 31, 2019	139,444,346
Beginning balance at Dec. 31, 2019	$ 447,747
Ending balance (in shares) at Dec. 31, 2020	139,444,346
Ending balance at Dec. 31, 2020	$ 447,747
Beginning balance (in shares) at Dec. 31, 2019					0			88,279,119
Beginning balance (in shares) at Dec. 31, 2019												0
Beginning balance at Dec. 31, 2019	(488,537)				$ 0			$ 9				$ 0	$ 403,041			$ (891,633)	$ 46	$ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock issuance for exercise of stock options, net of early exercise liability (in shares)								1,297,977
Stock issuance for exercise of stock options, net of early exercise liability	1,748												1,748
Stock-based compensation	7,078												7,078
Buyback and subsequent cancellation of common shares (in shares)								(370,830)
Buyback and subsequent cancellation of common shares	(957)															(957)
Unrealized holdings gain on investment securities, available-for-sale	(36)																(36)
Interests issued	3,903																	3,903
Derecognition of Non-controlling interest	0
Net loss	(136,392)															(136,392)
Ending balance (in shares) at Dec. 31, 2020					0			89,206,266
Ending balance (in shares) at Dec. 31, 2020												0
Ending balance at Dec. 31, 2020	$ (613,193)				$ 0			$ 9				$ 0	411,867			(1,028,982)	10	3,903
Increase (Decrease) in Temporary Equity [Roll Forward]
Preferred stock conversion (in shares)	(139,444,346)
Preferred stock conversion	$ (447,747)
Ending balance (in shares) at Dec. 31, 2021	0
Ending balance at Dec. 31, 2021	$ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock issuance for exercise of stock options, net of early exercise liability (in shares)					4,303,062
Stock issuance for exercise of stock options, net of early exercise liability	6,144												6,144
Stock-based compensation	163,723												163,723
Vested restricted stock units (in shares)					541,076
Unrealized holdings gain on investment securities, available-for-sale	(1,944)																(1,944)
Preferred stock conversion (in shares)								139,444,346
Preferred stock conversion	447,747							$ 14					447,733
Issuance of common stock related to exercises of legacy and public and private placement warrants (in shares)										7,205,490	9,408,264
Issuance of common stock related to exercises of legacy and public and private placement warrants			$ 97,782	$ 81,673						$ 1	$ 1			$ 97,781	$ 81,672
Convertible debt conversion and other (in shares)								75,084,703
Convertible debt conversion and other issuances	16,059							$ 7					16,052
Issuance of common stock in connection with business combination and PIPE offering (in shares)					143,475,108			(49,975,104)
Issuance of common stock in connection with 2021 Business Combination and PIPE offering	666,241				$ 14			$ (5)					666,232
Conversion from Class B Common Stock to Class A Common Stock (in shares)					231,273,129			(231,273,129)
Conversion from Class B Common Stock to Class A Common Stock	0				$ 23			$ (23)
Conversion from Class A Common Stock to Class B Common Stock (in shares)					(88,514,196)			88,514,196
Conversion from Class A Common Stock to Class B Common Stock	0				$ (9)			$ 9
Capital contribution for extinguishment of debt	126,795												126,795
Acquisition of Public and Private Placement Warrants	(147,582)												(147,582)
Issuance of common stock, net of stock issuance costs (in shares)					52,173,913
Issuance of common stock, net of stock issuance costs	283,775				$ 5								283,770
Treasury stock acquired (in shares)					(14,730)							14,730
Treasury stock acquired	(147)											$ (147)
Derecognition of Non-controlling interest	0
Net loss	$ (587,756)															(587,756)
Ending balance (in shares) at Dec. 31, 2021		352,645,626			352,645,626			118,206,768
Ending balance (in shares) at Dec. 31, 2021	14,730											14,730
Ending balance at Dec. 31, 2021	$ 539,317				$ 34			$ 12				$ (147)	2,154,187			(1,616,738)	(1,934)	3,903
Ending balance (in shares) at Dec. 31, 2022	0
Ending balance at Dec. 31, 2022	$ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock issuance for exercise of stock options, net of early exercise liability (in shares)					4,367,985
Stock issuance for exercise of stock options, net of early exercise liability	1,400												1,400
Stock-based compensation	164,305												164,305
Vested restricted stock units (in shares)						2,974,581	8,951		1,677,873
Unrealized holdings gain on investment securities, available-for-sale	(7,440)																(7,440)
Conversion from Class B Common Stock to Class A Common Stock (in shares)					25,489,789			(25,489,789)
Conversion from Class B Common Stock to Class A Common Stock	0				$ 3			$ (3)
Treasury stock acquired (in shares)					(2,058,022)							(2,058,022)
Treasury stock acquired	(6,362)											$ (6,362)
Issuance of Common Stock under Employee Stock Purchase Plan (in shares)					569,808
Activities from Seek Dissolution	(735)												(735)
Derecognition of Non-controlling interest	(3,903)																	(3,903)
Net loss	$ (338,844)															(338,844)
Ending balance (in shares) at Dec. 31, 2022		383,998,718			383,998,718			94,394,852
Ending balance (in shares) at Dec. 31, 2022	2,072,752											2,072,752
Ending balance at Dec. 31, 2022	$ 347,738				$ 37			$ 9				$ (6,509)	$ 2,319,157			$ (1,955,582)	$ (9,374)	$ 0