Notes Payable - 2024 Unsecured SPA Notes Narrative (Details) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2025 USD ($) day $ / shares shares	Dec. 31, 2024 USD ($)	Jan. 28, 2025 $ / shares	Dec. 21, 2024 $ / shares	Dec. 31, 2023 USD ($)
2024 Unsecured SPA Notes
Debt Instrument [Line Items]
Percent of purchaser's conversion shares	100.00%
Notes Payable
Debt Instrument [Line Items]
Notes and loans payable	$ 60,666	$ 49,488			$ 91,150
Gain (loss) on extinguishment of debt		(2,699)
Gain (loss) on fair value adjustment of debts	$ 39,082	$ 34,218
2024 Unsecured SPA Notes
Debt Instrument [Line Items]
Debt instrument, convertible, threshold consecutive trading days (in days) | day	1
Debt instrument, term (in years)	5 years
2024 Unsecured SPA Notes | Notes Payable
Debt Instrument [Line Items]
Notes payable bearing interest rate	10.00%	10.00%
Conversion price (in dollars per share) | $ / shares	$ 1.16		$ 1.16	$ 1.16
Debt instrument, floor price (in dollars per share) | $ / shares	$ 1.05
Debt instrument, convertible, threshold consecutive trading days (in days) | day	5
Debt instrument, term (in years)	1 year
Notes and loans payable	$ 5,818	$ 7,032			$ 0
Proceeds from debt, net of issuance costs	43,000	2,500
Gain (loss) on extinguishment of debt		0
Gain (loss) on fair value adjustment of debts	10,535	0
Aggregate principal amount		$ 7,500
2024 Unsecured SPA Notes | Notes Payable | Class A Common Stock
Debt Instrument [Line Items]
Debt conversion, converted amount	$ 46,900
Shares issued from conversion (in shares) | shares	43,309,929
Gain (loss) on extinguishment of debt	$ (46,800)