Financial Risk Management - Schedule of Estimated Impact on Consolidated Comprehensive Income that an Increase or Decrease of 100 Basis Points in Interest Rate (Detail) - Interest rate risk [member] $ in Millions |
12 Months Ended |
|---|---|
|
Dec. 31, 2025
USD ($)
| |
| Positive variation impact on net income [member] | |
| Disclosure of nature and extent of risks arising from financial instruments [line items] | |
| Increase (+) / decrease (-) in the interest rates (basis points) | 100 |
| Profit or loss for the fiscal year December 31, 2025 | $ (5) |
| Negative variation impact on net income [member] | |
| Disclosure of nature and extent of risks arising from financial instruments [line items] | |
| Increase (+) / decrease (-) in the interest rates (basis points) | (100) |
| Profit or loss for the fiscal year December 31, 2025 | $ 5 |