Income Taxes - Summary of Major Jurisdictions Subject to Examination by the relevant Tax Auhtorities and Open Tax Years (Detail) |
12 Months Ended |
|---|---|
Dec. 31, 2025 | |
| CANADA | Foreign Tax Jurisdiction [Member] | |
| Income Tax Contingency [Line Items] | |
| Open Tax Year | 2022 |
| Maximum [Member] | UNITED STATES | Domestic Tax Jurisdiction [Member] | |
| Income Tax Contingency [Line Items] | |
| Open Tax Year | 2024 |
| Maximum [Member] | UNITED STATES | State and Local Jurisdiction [Member] | |
| Income Tax Contingency [Line Items] | |
| Open Tax Year | 2024 |
| Maximum [Member] | CHINA | Foreign Tax Jurisdiction [Member] | |
| Income Tax Contingency [Line Items] | |
| Open Tax Year | 2024 |
| Minimum [Member] | UNITED STATES | Domestic Tax Jurisdiction [Member] | |
| Income Tax Contingency [Line Items] | |
| Open Tax Year | 2022 |
| Minimum [Member] | UNITED STATES | State and Local Jurisdiction [Member] | |
| Income Tax Contingency [Line Items] | |
| Open Tax Year | 2022 |
| Minimum [Member] | CHINA | Foreign Tax Jurisdiction [Member] | |
| Income Tax Contingency [Line Items] | |
| Open Tax Year | 2022 |