Unaudited Condensed Consolidated Statement of Stockholders’ Equity - USD ($) $ in Thousands	Total	Notes Payable	Common Stock Class A Common Stock	Common Stock Class A Common Stock Notes Payable	Common Stock Class B Common Stock	Additional Paid-in Capital	Additional Paid-in Capital Notes Payable	Accumulated Other Comprehensive Income	Accumulated Deficit
Beginning balance (in shares) at Dec. 31, 2022			2,347,276		266,670
Beginning balance at Dec. 31, 2022	$ 200,992		$ 0		$ 0	$ 3,724,242		$ 3,505	$ (3,526,755)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Conversion of notes payable and accrued interest into Class A Common Stock (in shares)				3,363,291
Conversion of notes payable and accrued interest into Class A Common Stock		$ 283,108					$ 283,108
Change in classification of warrants from Additional paid-in capital to liability pursuant to the Warrant Exchange	(6,811)					(6,811)
Reclassification of February 28, 2023 earnout shares liability to equity due to authorized share increase	5,014					5,014
Reclassification of February 28, 2023 stock-based awards liability to equity due to authorized share increase	8,978					8,978
Reclassification of earnout shares from equity to liability on April 21, 2023 due to insufficient authorized shares	(2,112)					(2,112)
Reclassification of stock-based awards from equity to liability on April 21, 2023 due to insufficient authorized shares	(2,979)					(2,979)
Stock-based compensation	4,624					4,624
Exercise of warrants (in shares)			213,037
Exercise of warrants	51,276					51,276
Exercise of stock options (in shares)			207
Exercise of stock options	44					44
Issuance of shares for RSU vesting net of tax withholdings (in shares)			9,521
Issuance of shares for RSU vesting net of tax withholdings	(100)					(100)
Foreign currency translation adjustment	5,567							5,567
Net loss	(269,901)								(269,901)
Ending balance (in shares) at Jun. 30, 2023			5,932,301		266,670
Ending balance at Jun. 30, 2023	277,700		$ 0		$ 0	4,065,284		9,072	(3,796,656)
Beginning balance (in shares) at Dec. 31, 2022			2,347,276		266,670
Beginning balance at Dec. 31, 2022	200,992		$ 0		$ 0	3,724,242		3,505	(3,526,755)
Ending balance (in shares) at Dec. 31, 2023			42,433,025		266,670
Ending balance at Dec. 31, 2023	228,236		$ 4		$ 0	4,180,869		5,862	(3,958,499)
Beginning balance (in shares) at Mar. 31, 2023			3,495,303		266,670
Beginning balance at Mar. 31, 2023	255,777		$ 0		$ 0	3,924,555		2,950	(3,671,728)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Conversion of notes payable and accrued interest into Class A Common Stock (in shares)				2,431,875
Conversion of notes payable and accrued interest into Class A Common Stock		144,928					144,928
Reclassification of earnout shares from equity to liability on April 21, 2023 due to insufficient authorized shares	(2,112)					(2,112)
Reclassification of stock-based awards from equity to liability on April 21, 2023 due to insufficient authorized shares	(2,979)					(2,979)
Stock-based compensation	993					993
Issuance of shares for RSU vesting net of tax withholdings (in shares)			6,154
Cancellations (in shares)			(1,031)
Cancellations	(101)					(101)
Foreign currency translation adjustment	6,122							6,122
Net loss	(124,928)								(124,928)
Ending balance (in shares) at Jun. 30, 2023			5,932,301		266,670
Ending balance at Jun. 30, 2023	277,700		$ 0		$ 0	4,065,284		9,072	(3,796,656)
Beginning balance (in shares) at Dec. 31, 2023			42,433,025		266,670
Beginning balance at Dec. 31, 2023	228,236		$ 4		$ 0	4,180,869		5,862	(3,958,499)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Conversion of notes payable and accrued interest into Class A Common Stock (in shares)				398,819,335
Conversion of notes payable and accrued interest into Class A Common Stock		75,826		$ 40			75,786
Reverse stock split related round up share issuances (in shares)			12,266
Stock-based compensation	658					658
Foreign currency translation adjustment	864							864
Net loss	(156,902)								(156,902)
Ending balance (in shares) at Jun. 30, 2024			441,264,626		266,670
Ending balance at Jun. 30, 2024	148,682		$ 44		$ 0	4,257,313		6,726	(4,115,401)
Beginning balance (in shares) at Mar. 31, 2024			159,390,384		266,670
Beginning balance at Mar. 31, 2024	201,519		$ 16		$ 0	4,202,125		6,094	(4,006,716)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Conversion of notes payable and accrued interest into Class A Common Stock (in shares)				281,874,242
Conversion of notes payable and accrued interest into Class A Common Stock		$ 55,099		$ 28			$ 55,071
Stock-based compensation	117					117
Foreign currency translation adjustment	632							632
Net loss	(108,685)								(108,685)
Ending balance (in shares) at Jun. 30, 2024			441,264,626		266,670
Ending balance at Jun. 30, 2024	$ 148,682		$ 44		$ 0	$ 4,257,313		$ 6,726	$ (4,115,401)