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Note 3 - Net Pension Cost (Details) - USD ($)
12 Months Ended
Oct. 30, 2015
Oct. 31, 2014
Service cost $ 113,000 $ 135,000
Interest cost 2,176,000 2,226,000
Expected return on plan assets (3,346,000) (3,131,000)
Amortization of unrecognized loss $ 1,244,000 830,000
Amortization of unrecognized prior service costs 1,000
Net pension cost $ 187,000 $ 61,000