Supplemental Cash Flow Information - Schedule of Working Capital from Investing Activities (Details) - USD ($) $ in Thousands |
6 Months Ended | |
|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Supplemental Cash Flow Elements [Abstract] | ||
| Additions to property, plant and equipment | $ (99,668) | $ (145,897) |
| Decrease in accounts payable and accrued liabilities | (2,841) | (8,911) |
| (Increase) decrease in accounts receivable | (8) | 837 |
| Net cash additions to property, plant and equipment | $ (102,517) | $ (153,971) |