13. Income taxes - Geographic Components of Loss Before Income Taxes (Details) - USD ($) |
12 Months Ended | |
|---|---|---|
Feb. 28, 2026 |
Feb. 28, 2025 |
|
| Income/(loss) before income taxes | $ 1,069,187 | $ 3,024,138 |
| United States Operations [Member] | ||
| Income/(loss) before income taxes | (484,832) | (248,501) |
| International Operations [Member] | ||
| Income/(loss) before income taxes | $ 1,554,019 | $ 3,272,639 |
| X | ||||||||||
- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|