Subsequent Events - Additional Information (Details) - At The Market Equity Offering Facility $ / shares in Units, $ in Millions |
12 Months Ended | |||
|---|---|---|---|---|
|
May 01, 2026
USD ($)
$ / shares
shares
|
Apr. 30, 2026
CAD ($)
shares
|
Apr. 30, 2025
CAD ($)
shares
|
Apr. 30, 2024
CAD ($)
shares
|
|
| Disclosure of non-adjusting events after reporting period [line items] | ||||
| Number of common shares sold | shares | 533,969 | 13,315,850 | 629,240 | |
| Proceeds from sale of common shares | $ 0.9 | $ 12.2 | $ 1.8 | |
| Major Ordinary Share Transactions | ||||
| Disclosure of non-adjusting events after reporting period [line items] | ||||
| Number of common shares sold | shares | 263,930 | |||
| Gross proceeds from sale of common shares | $ 416,000 | |||
| Proceeds from sale of common shares | 404,000 | |||
| Sales agent commissions and other offering expenses | $ 12,500 | |||
| Market price | $ / shares | $ 1.58 | |||