Leases - Schedule of Company's right-of-use lease assets and lease liabilities (Detail) - USD ($) $ in Millions |
Jul. 04, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Assets: | ||
| Total lease assets | $ 366 | $ 81 |
| Liabilities: | ||
| Operating lease liabilities - current | 51 | 31 |
| Operating lease liabilities - long-term | 317 | 53 |
| Total lease liabilities | 368 | 84 |
| Current operating lease liabilities [Member] | ||
| Liabilities: | ||
| Operating lease liabilities - current | 51 | 31 |
| Long-term operating lease liabilities [Member] | ||
| Liabilities: | ||
| Operating lease liabilities - long-term | 317 | 53 |
| Property Operating lease assets [Member] | ||
| Assets: | ||
| Total lease assets | 321 | 44 |
| Automobile Operating lease assets [Member] | ||
| Assets: | ||
| Total lease assets | $ 45 | $ 36 |