Pensions And Other Postretirement Benefits - Target Allocation tables (Details) - Pension Plan |
Dec. 31, 2023 |
Dec. 31, 2022 |
|---|---|---|
| U.S. | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Target allocations | 100.00% | 100.00% |
| U.S. | Equity | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Target allocations | 11.00% | 8.00% |
| U.S. | Corporate and other debt securities | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Target allocations | 60.00% | 69.00% |
| U.S. | Other | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Target allocations | 29.00% | 23.00% |
| Non-U.S. | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Target allocations | 100.00% | 100.00% |
| Non-U.S. | Equity | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Target allocations | 10.00% | 10.00% |
| Non-U.S. | Corporate and other debt securities | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Target allocations | 75.00% | 75.00% |
| Non-U.S. | Other | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Target allocations | 15.00% | 15.00% |