Lease liabilities - Undiscounted lease payments (Details) - USD ($) |
3 Months Ended | 9 Months Ended | ||||
|---|---|---|---|---|---|---|
May 31, 2026 |
May 31, 2025 |
May 31, 2026 |
May 31, 2025 |
Nov. 30, 2025 |
Aug. 31, 2025 |
|
| Lease liabilities | ||||||
| Undiscounted lease payments | $ 10,264,740 | |||||
| Short-term lease expense | $ 328,167 | $ 108,954 | $ 987,555 | $ 331,360 | ||
| Weighted average interest rate | 8.21% | 8.21% | 7.93% | |||
| Less than one year | ||||||
| Lease liabilities | ||||||
| Undiscounted lease payments | 3,167,357 | |||||
| One to five years | ||||||
| Lease liabilities | ||||||
| Undiscounted lease payments | $ 7,097,383 | |||||