Accounts Payable and Accrued Liabilities - Summary of Accounts Payable and Accrued Liabilities (Parenthetical) (Detail) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Jun. 30, 2025 |
|---|---|---|
| Payables and Accruals [Abstract] | ||
| Capital expenditure included in trade accounts payable | $ 55 | $ 110 |