XML 40 R26.htm IDEA: XBRL DOCUMENT v3.20.4
Retirement and Other Benefit Plans - Schedule of Net Pension Cost (Details) - USD ($)
$ in Thousands
12 Months Ended
Oct. 30, 2020
Nov. 01, 2019
Retirement Benefits [Abstract]    
Service cost $ 127 $ 103
Interest cost 2,025 2,396
Expected return on plan assets (3,688) (3,414)
Amortization of unrecognized loss 2,163 1,236
Net pension cost $ 627 $ 321