XML 98 R83.htm IDEA: XBRL DOCUMENT v3.24.0.1
Associate Retirement Plans - Components of Net Periodic Pension and Postretirement Benefit Cost (Income) (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 30, 2023
Dec. 31, 2022
Jan. 01, 2022
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration] Interest Expense Interest Expense Interest Expense
Retiree Medical Plan [Member]      
Defined Benefit Plan Disclosure [Line Items]      
Service cost   $ 76 $ 187
Interest cost $ 85 185 226
Amortization of Prior Service Credit (3,307) (1,653)  
Recognized actuarial net loss 249 200 230
Net periodic benefit (income) expense (2,973) (1,192) 643
Settlement Expenses 299 740  
Total net periodic benefit (income) cost $ (2,674) $ (452) $ 643
Weighted average assumptions at measurement date:      
Discount rate 5.62% 2.90% 2.57%