Income Taxes - Schedule of Reconciliation of Taxes at Federal Statutory Rate to Provision for Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Amount
U.S. statutory federal income tax rate	$ (12,009)	$ (10,930)
Changes in valuation allowances	11,725	10,493
Section 162(m) limitation	615
Other non-taxable or non-deductible items	(331)
Other		437
Effective tax rate	$ 0	$ 0
Percent
U.S. statutory federal income tax rate	21.00%
Changes in valuation allowances	(21.00%)
Section 162(m) limitation	(1.00%)
Other non-taxable or non-deductible items	1.00%
Effective tax rate	0.00%