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Other Assets - Intangible Assets (Details) - USD ($)
$ in Thousands
3 Months Ended
Jan. 31, 2021
Oct. 31, 2020
Finite-Lived Intangible Assets    
Accum. Amortization $ (12,380) $ (11,982)
Intangibles, net 9,925 10,323
Finite and indefinite lived intangible assets gross 22,305 22,305
Brand name intangibles [Member]    
Finite-Lived Intangible Assets    
Gross carrying value and net book value $ 275 275
Customer list/relationships [Member]    
Finite-Lived Intangible Assets    
Weighted-Average Useful Life 7 years  
Gross Carrying Value $ 17,340 17,340
Accum. Amortization (8,968) (8,613)
Net Book Value $ 8,372 8,727
Trade names [Member]    
Finite-Lived Intangible Assets    
Weighted-Average Useful Life 11 years  
Gross Carrying Value $ 4,060 4,060
Accum. Amortization (2,883) (2,852)
Net Book Value $ 1,177 1,208
Trade secrets/recipes [Member]    
Finite-Lived Intangible Assets    
Weighted-Average Useful Life 9 years  
Gross Carrying Value $ 630 630
Accum. Amortization (529) (517)
Net Book Value $ 101 $ 113