Commitments and Contingencies - Narrative (Details) $ in Thousands, $ in Millions |
Mar. 31, 2026
USD ($)
|
Feb. 24, 2026
contingentValueRight
|
Nov. 20, 2025
agreement
|
May 29, 2024
CAD ($)
|
|---|---|---|---|---|
| Other Commitments [Line Items] | ||||
| Other commitment | $ 69,330 | |||
| Number of agreements executed | agreement | 4 | |||
| Supply commitment, upfront allocation of forecast annual production, percentage | 80.00% | |||
| Reverse recapitalization, contingent value rights, ratio | contingentValueRight | 1 | |||
| Strategic Metals Development Inc. | ||||
| Other Commitments [Line Items] | ||||
| Mineral properties, net smelter return (NSR) royalty, percentage | 1.80% | |||
| Mineral properties, net smelter return royalty, maximum | $ 1 | |||
| General and Administrative Commitments | ||||
| Other Commitments [Line Items] | ||||
| Other commitment | $ 759 |