Subsequent events (Narrative) (Details) - USD ($) |
2 Months Ended | 12 Months Ended | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mar. 11, 2026 |
Mar. 06, 2026 |
Mar. 05, 2026 |
Feb. 23, 2026 |
Feb. 18, 2026 |
Feb. 10, 2026 |
Jan. 29, 2026 |
Jan. 15, 2026 |
Jan. 09, 2026 |
Feb. 10, 2025 |
Mar. 11, 2026 |
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Subsequent Event [Line Items] | |||||||||||||
| Proceeds from common shares | $ 15,000,000 | $ 9,790,015 | $ 5,470,000 | ||||||||||
| Subsequent Event [Member] | |||||||||||||
| Subsequent Event [Line Items] | |||||||||||||
| Common shares issued | 8,849,026 | ||||||||||||
| Proceeds from common shares | $ 5,868,435 | ||||||||||||
| Proceeds from common shares net of commissions payable to Agents | 5,692,382 | ||||||||||||
| Subsequent Event [Member] | Yorkville [Member] | |||||||||||||
| Subsequent Event [Line Items] | |||||||||||||
| Common shares issued | 1,000,000 | 1,425,000 | 2,060,000 | 275,000 | 250,000 | 175,000 | 7,100 | 44,680 | 100,000 | ||||
| Proceeds from common shares | 4,102,741 | ||||||||||||
| Debenture outstanding, value | $ 2,437,240 | $ 2,437,240 | |||||||||||