Convertible debenture (Narrative) (Details) - Roy Cap Convertible Debenture [Member] $ / shares in Units, $ in Thousands, $ in Millions |
1 Months Ended | 12 Months Ended | ||||
|---|---|---|---|---|---|---|
|
Jan. 31, 2025
$ / shares
shares
|
Apr. 28, 2021
CAD ($)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
CAD ($)
$ / shares
|
Dec. 31, 2024
USD ($)
|
Dec. 31, 2024
USD ($)
|
|
| Disclosure of Convertible Debenture [Line Items] | ||||||
| Convertible debenture | $ 12,500 | |||||
| Debt interest rate | 8.00% | |||||
| Outstanding principal amount | $ 16,800 | $ 11.7 | ||||
| Option retractable cumulative amount | $ 1,750 | |||||
| Debt conversion price | $ / shares | $ 1.3 | $ 1.3 | ||||
| Conversion of convertible debenture, shares | shares | 12,923,076 | |||||
| Gain (loss) on change of estimated fair value of convertible debenture | $ 0.7 | $ (0.2) | ||||