XML 45 R32.htm IDEA: XBRL DOCUMENT v3.6.0.2
Note 3 - Retirement and Other Benefit Plans - Net Periodic Postretirement Healthcare Cost (Details) - USD ($)
$ in Thousands
12 Months Ended
Oct. 28, 2016
Oct. 30, 2015
Service cost $ 130 $ 113
Interest cost 2,448 2,176
Amortization of prior service cost
Net periodic postretirement healthcare (benefit) cost 1,634 187
Post-retirement Healthcare Benefits [Member]    
Service cost 13 20
Interest cost 28 36
Amortization of prior service cost (132)
Amortization of actuarial gain (106) (37)
Net periodic postretirement healthcare (benefit) cost $ (197) $ 19