Retirement Plans - Target Allocation Ranges (Details) - Pension Benefits	Jan. 03, 2026
Minimum \| Domestic equity securities \| U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	17.00%
Minimum \| International equity securities \| U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	6.00%
Minimum \| Global equities \| U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	5.00%
Minimum \| Debt securities \| U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	27.00%
Minimum \| Debt securities \| Non-U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	25.00%
Minimum \| Real estate \| U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	7.00%
Minimum \| Real estate \| Non-U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	0.00%
Minimum \| Private investment partnerships \| U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	7.00%
Minimum \| Equity securities \| Non-U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	55.00%
Maximum \| Domestic equity securities \| U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	33.00%
Maximum \| International equity securities \| U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	17.00%
Maximum \| Global equities \| U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	17.00%
Maximum \| Debt securities \| U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	38.00%
Maximum \| Debt securities \| Non-U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	45.00%
Maximum \| Real estate \| U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	13.00%
Maximum \| Real estate \| Non-U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	13.00%
Maximum \| Private investment partnerships \| U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	13.00%
Maximum \| Equity securities \| Non-U.S. Plan Assets
Target allocation ranges
Target plan asset allocations	75.00%