Income Taxes - Summary of Tax Years Open for Examination (Detail) |
12 Months Ended |
|---|---|
Dec. 31, 2025 | |
| United States | Minimum | |
| Schedule Of Income Taxes | |
| Open tax year | 2022 |
| United States | Maximum | |
| Schedule Of Income Taxes | |
| Open tax year | 2024 |
| India | Minimum | |
| Schedule Of Income Taxes | |
| Open tax year | 2006 |
| India | Maximum | |
| Schedule Of Income Taxes | |
| Open tax year | 2025 |
| Japan | Minimum | |
| Schedule Of Income Taxes | |
| Open tax year | 2019 |
| Japan | Maximum | |
| Schedule Of Income Taxes | |
| Open tax year | 2024 |
| United Kingdom | Minimum | |
| Schedule Of Income Taxes | |
| Open tax year | 2023 |
| United Kingdom | Maximum | |
| Schedule Of Income Taxes | |
| Open tax year | 2024 |
| Switzerland | Minimum | |
| Schedule Of Income Taxes | |
| Open tax year | 2022 |
| Switzerland | Maximum | |
| Schedule Of Income Taxes | |
| Open tax year | 2024 |
| Singapore | Minimum | |
| Schedule Of Income Taxes | |
| Open tax year | 2019 |
| Singapore | Maximum | |
| Schedule Of Income Taxes | |
| Open tax year | 2024 |