Income Taxes - Schedule of Cumulative Net Operating Losses (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Jun. 30, 2025 |
|---|---|---|
| Operating Loss Carryforwards [Line Items] | ||
| Total | $ 76,206 | $ 59,933 |
| Canada | ||
| Operating Loss Carryforwards [Line Items] | ||
| Total | 64,990 | 53,194 |
| United States | ||
| Operating Loss Carryforwards [Line Items] | ||
| Total | 11,008 | 6,627 |
| United Kingdom | ||
| Operating Loss Carryforwards [Line Items] | ||
| Total | $ 208 | $ 112 |