v3.25.4
Note 9 - Income Taxes - Effective Income Tax Rate Reconciliation (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Total US $ 235 $ (32)
Total US, percent (0.52%) 0.08%
Total, percent (0.52%) 0.08%
Canada Revenue Agency [Member]    
Tax expense at statutory rate $ (6,796)  
Tax expense at statutory rate, percent 15.00%  
State and local income taxes, net of federal benefit of state $ 0  
State and local income taxes, net of federal benefit of state, percent 0.00%  
Other $ 0  
Other, percent 0.00%  
Federal Law Changes $ 0  
Federal Law Changes, percent 0.00%  
Total Effect of Cross-Border Tax Laws $ 727  
Total Effect of Cross-Border Tax Laws, percent (1.60%)  
Tax Credits (Federal) $ 0  
Tax Credits (Federal), percent 0.00%  
Valuation Allowance (Federal) $ 7,297  
Valuation Allowance (Federal), percent (16.11%)  
Deduction for Foreign Affiliate Property Income (FAPI) $ (611)  
Deduction for Foreign Affiliate Property Income (FAPI), percent 1.35%  
FX Loss $ (500)  
FX Loss, percent 1.10%  
Other $ 59  
Other, percent (0.13%)  
Non-Deductible or Non-Taxable Items $ (1,052)  
Non-Deductible or Non-Taxable Items, percent 2.32%  
Unrecognized Tax Benefits $ 360  
Unrecognized Tax Benefits, percent (0.79%)  
Internal Revenue Service (IRS) [Member]    
Section 162(m) Executive Compensation $ 4,368  
Section 162(m) Executive Compensation, percent (9.64%)  
Tax rate differential $ 1,819  
Tax rate differential, percent (4.02%)  
R&D Credit $ (1,294)  
R&D Credit, percent 2.86%  
Foreign deferred provision - Deferred true-ups $ 520  
Foreign deferred provision - Deferred true-ups, percent (1.15%)  
Foreign deferred provision - Valuation Allowance $ (5,789)  
Foreign deferred provision - Valuation Allowance, percent 12.78%  
Other $ 75  
Other, percent (0.16%)  
Total US $ (301)  
Total US, percent 0.67%  
Total, percent 0.67%