Employee Benefits - Schedule of Assumptions (Details) |
12 Months Ended | |||
|---|---|---|---|---|
Jan. 01, 2026 |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Retirement Plans | ||||
| Benefit obligation: | ||||
| Discount rate (as a percent) | 5.45% | 5.74% | 5.27% | |
| Net periodic cost: | ||||
| Return on assets (as a percent) | 6.25% | 6.00% | 6.00% | |
| Retirement Plans | U.S. | ||||
| Net periodic cost: | ||||
| Discount rate (as a percent) | 5.74% | 5.27% | 5.63% | |
| Return on assets (as a percent) | 6.25% | |||
| Retirement Plans | U.S. | Subsequent event | ||||
| Net periodic cost: | ||||
| Return on assets (as a percent) | 6.30% | |||
| Retirement Plans | United Kingdom | ||||
| Net periodic cost: | ||||
| Discount rate (as a percent) | 5.53% | 4.50% | 4.76% | |
| Return on assets (as a percent) | 5.40% | |||
| Retirement Plans | United Kingdom | Subsequent event | ||||
| Net periodic cost: | ||||
| Return on assets (as a percent) | 5.50% | |||
| Postretirement Plans | ||||
| Benefit obligation: | ||||
| Discount rate (as a percent) | 5.16% | 5.57% | 5.18% | |
| Postretirement Plans | U.S. | ||||
| Net periodic cost: | ||||
| Discount rate (as a percent) | 5.57% | 5.18% | 5.52% | |