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Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | 9 Months Ended
--- | --- | --- | ---
Sep. 30, 2025 | Sep. 30, 2025 | Sep. 28, 2024 | Jun. 24, 2025 | Sep. 30, 2025 | Sep. 28, 2024
Income Taxes [Line Items] |  |  |  |  |  |
Effective tax rate | (1450.80%) | (1219.50%) | 37.20% | 0.10% |  | (3.40%)
Cancellation of debt income |  |  |  |  | $ 951,515 |

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