Income Taxes - Schedule of Effective Income Tax Rate Pre-Adoption (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Amount
Expected provision at statutory rate	$ (14,248)	$ (11,606)
State income tax, net of federal benefit	0	(3,265)
Tax credits		(2,055)
Permanent Differences	381	1,242
Change in state tax rate	0	1,346
Expired Capital Loss		7,298
Other, net	(47)	(163)
Changes in valuation allowances	14,355	7,203
Effective tax rate	$ 0	$ 0
Percent
Expected provision at statutory rate	21.00%	21.00%
State income tax, net of federal benefit	0.00%	5.90%
Tax credits		3.70%
Permanent Differences	(0.60%)	(2.20%)
Change in state tax rate	0.00%	(2.40%)
Expired Capital Loss		(13.20%)
Other, net	0.20%	0.30%
Change in valuation allowance	(21.20%)	(13.00%)
Effective tax rate	0.00%	0.00%