Income Taxes - Income Tax Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Income Taxes [Abstract]
Income (loss) before income taxes	$ (4,559)	$ (6,619)
Federal income taxes federal statutory rate	$ (957)	$ (1,391)
Federal income taxes federal statutory rate	21.00%	21.00%
State and local income tax, net of federal income tax effect	$ (53)	$ (202)
State and local income tax, net of federal income tax effect	1.20%	3.00%
Permanent items, tax credits and other adjustments		$ 3
Permanent items, tax credits and other adjustments		0.00%
Federal and state changes	$ 1,010	$ 1,591
Federal and state changes	(22.20%)	(24.00%)
Non-taxable or non-deductible items Other	$ 1
Non-taxable or non-deductible items Other	0.00%
Income tax expense (benefit)	$ 1	$ 1
Income tax expense (benefit)	0.00%	0.00%