Consolidated Statements of Changes in Redeemable Noncontrolling Interest and Shareholders' Deficit / Members' Equity - USD ($)	Total	Redeemable Noncontrolling Interest[Member]	Additional Paid-in Capital [Member]	Accumulated Other Comprehensive Loss [Member]	Accumulated Deficit [Member]	Common Class A [Member]	Common Class A [Member] Common Stock [Member]	Common Class B [Member]	Common Class B [Member] Common Stock [Member]	Class A Ordinary Shares [Member] Common Stock [Member]	Class B Ordinary Shares [Member] Common Stock [Member]
Beginning Balance at Dec. 31, 2021	$ 26,917,000				$ (161,510,000)		$ 186,500,000		$ 1,927,000
Beginning balance, shares at Dec. 31, 2021							186,500,000
Capital contribution	6,050,000								6,050,000
Equity-based compensation / payments prior to Business Combination	63,667,000								6,366,000
Net loss prior to the Business Combination	(93,632,000)				(93,632,000)
Effect of Business Combination, Shares							(186,500,000)			61,540,231	170,723,961
Effect of Business Combination, Value	(1,092,694,000)	$ 1,635,829,000			(834,574,000)		$ (186,500,000)		$ (71,644,000)	$ 6,000	$ 18,000
Equity based compensation after the Business Combination	7,155,000	6,150,000	$ 7,155,000
Vesting of Class B restricted stock rights, Shares											854,359
Exchange of Class B ordinary shares for Class A ordinary shares Value	0
Repurchase of Class A ordinary shares Amount	0
Impact of equity transactions on redeemable noncontrolling interest	(321,000)	321,000	(321,000)
Net loss after the Business Combination	(14,400,000)	(40,103,000)			(14,400,000)
Net loss and comprehensive loss attributable to noncontrolling interest	(40,103,000)
Net Income (Loss)						$ (108,032,000)
Change in redemption value of noncontrolling interest	0
Ending Balance at Dec. 31, 2022	(1,096,616,000)	1,601,555,000	7,476,000		(1,104,116,000)					$ 6,000	$ 18,000
Ending balance, shares at Dec. 31, 2022										61,540,231	171,578,320
Equity-based compensation	23,841,000	7,005,000	23,841,000
Issuance of Class A ordinary shares, net of offering costs, Shares										50,000
Vesting of Class B restricted stock rights, Shares											2,266,079
Exchange of Class B ordinary shares for Class A ordinary shares										5,546,483	(5,546,483)
Exchange of Class B ordinary shares for Class A ordinary shares Value	9,500,000	(9,500,000)	9,500,000							$ 1,000	$ (1,000)
Repurchase of Class A ordinary shares										(7,256,367)
Repurchase of Class A ordinary shares Amount	(9,499,000)		(9,498,000)							$ (1,000)
Impact of equity transactions on redeemable noncontrolling interest	(4,795,000)	4,795,000	(4,795,000)
Unrealized loss (gain) on marketable securities	130,000	367,000		$ 130,000
Net loss and comprehensive loss attributable to noncontrolling interest	(99,979,000)	(99,979,000)
Net Income (Loss)	(35,468,000)				(35,468,000)	(35,468,000)
Change in redemption value of noncontrolling interest	(79,000)	79,000			(79,000)
Ending Balance at Dec. 31, 2023	(1,103,396,000)	1,494,732,000	36,114,000	130,000	(1,139,663,000)					$ 6,000	$ 17,000
Ending balance, shares at Dec. 31, 2023										59,880,347	168,297,916
Equity-based compensation	24,509,000	4,863,000	24,509,000
Issuance of Class A ordinary shares, net of offering costs, Shares										62,087,817
Issuance of Class A ordinary shares, net of offering costs, Value	144,325,000		144,319,000					$ 6,050,000		$ 6,000
Vesting of Class B restricted stock rights, Shares											1,395,202
Exchange of Class B ordinary shares for Class A ordinary shares										5,999,411	(5,999,411)
Exchange of Class B ordinary shares for Class A ordinary shares Value	15,442,000
Exchange of Class B ordinary shares for Class A ordinary shares	15,441,000	(15,441,000)	15,441,000							$ 1,000	$ (1,000)
Exercise of stock options, Shares										86,842
Exercise of stock options, Value	139,000		139,000
Repurchase of Class A ordinary shares Amount	0
Impact of equity transactions on redeemable noncontrolling interest	(14,786,000)	(14,786,000)	(14,786,000)
Unrealized loss (gain) on marketable securities		(200,000)
Net loss and comprehensive loss attributable to noncontrolling interest	(102,149,000)	(102,149,000)
Net Income (Loss)	(61,186,000)				(61,186,000)	$ (61,186,000)
Change in redemption value of noncontrolling interest	(0)
Ending Balance at Dec. 31, 2024	$ (994,954,000)	$ 1,396,591,000	$ 205,736,000	$ 130,000	$ (1,200,849,000)					$ 13,000	$ 16,000
Ending balance, shares at Dec. 31, 2024										128,054,417	163,693,707