Annual report [Section 13 and 15(d), not S-K Item 405]

Income Taxes - Schedule of Reconciliation of Effective Tax Rate (Details)

v3.25.4
Income Taxes - Schedule of Reconciliation of Effective Tax Rate (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Schedule of Reconciliation of Effective Tax Rate [Abstract]      
Statutory rate (in Dollars) $ 2,671    
Statutory rate, percentage 21.00% 21.00% 21.00%
State income taxes, net of federal benefit (in Dollars) [1] $ 170    
State income taxes, net of federal benefit, percentage 1.30% [1] 5.50% 4.60%
Change in valuation allowance (in Dollars) $ (21,858)    
Change in valuation allowance, percentage (171.90%) (29.30%) (23.40%)
Nontaxable or nondeductible items      
Transferable tax credits, net (in Dollars) $ (1,470)    
Transferable tax credits, net, percentage (11.60%)    
Stock-based compensation (in Dollars) $ 203    
Stock-based compensation, percentage 1.60% (0.40%) (2.30%)
Nondeductible items (in Dollars) $ 12    
Nondeductible items, percentage 0.10% (0.10%) 0.80%
Change in unrecognized tax benefits (in Dollars) $ (836)    
Change in unrecognized tax benefits, percentage (6.60%)    
Other adjustments      
Capital loss expiration (in Dollars) $ 21,102    
Capital loss expiration, percentage 165.90%    
Deferred true up adjustments (in Dollars) $ (538)    
Deferred true up adjustments, percentage (4.20%)    
Other (in Dollars) $ (77)    
Other, percentage (0.50%) 3.00% (1.00%)
Effective rate (in Dollars) $ (621) $ 173 $ 97
Effective rate, percentage (4.90%) (0.30%) (0.30%)
[1] State tax expense in Oregon and Illinois made up the majority (greater than 50%) of the tax effect in this category.