Note 3 - Debt - Summary of Credit and Other Debt Facilities (Details) - USD ($) $ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Balance | $ 22,938 | $ 20,442 |
| Unsecured Debt | 5,000 | 2,000 |
| Long-Term Debt | 3,223 | 1,784 |
| Long-Term Debt, current | (500) | (500) |
| Long-Term Debt | $ 2,723 | $ 1,284 |
| PC Group Loan [Member] | ||
| Interest rate | 8.00% | 0.00% |
| Unsecured Debt | $ 3,000 | $ 0 |
| Unamortized discount | $ (1,576) | $ 0 |
| USA/Canada [Member] | ||
| Interest rate | 8.00% | 8.00% |
| Balance | $ 22,938 | $ 20,442 |
| USA - Resource Plus Sellers [Member] | ||
| Interest rate | 4.30% | 4.30% |
| Unsecured Debt | $ 2,000 | $ 2,000 |
| Unamortized discount | (201) | (216) |
| Long-Term Debt, current | $ (500) | $ (500) |
| X | ||||||||||
- Definition Amount of debt and lease obligation, classified as current. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount, after accumulated amortization, of debt discount. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as current. Excludes lease obligation. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Including the current and noncurrent portions, carrying value as of the balance sheet date of uncollateralized debt obligations (with maturities initially due after one year or beyond the operating cycle if longer). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|