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Other Assets (Details 1) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Jan. 31, 2013
Oct. 31, 2012
Intangible assets    
Accum. Amortization $ (3,742) $ (3,383)
Intangible assets    
Finite and indefinite lived intangible assets gross 12,711 12,711
Intangibles, net 8,969 9,328
Brand name intangibles [Member]
   
Intangible assets    
Gross Carrying Value 275 275
Customer list/relationships [Member]
   
Intangible assets    
Weighted-Average Useful Life 8 years  
Gross Carrying Value 7,640 7,640
Accum. Amortization (1,645) (1,405)
Net Book Value 5,995 6,235
Trade names [Member]
   
Intangible assets    
Weighted-Average Useful Life 8 years 6 months  
Gross Carrying Value 3,009 3,009
Accum. Amortization (1,558) (1,489)
Net Book Value 1,451 1,520
Trade secrets/recipes [Member]
   
Intangible assets    
Weighted-Average Useful Life 12 years 3 months 18 days  
Gross Carrying Value 1,520 1,520
Accum. Amortization (406) (366)
Net Book Value 1,114 1,154
Non-competition agreements [Member]
   
Intangible assets    
Weighted-Average Useful Life 5 years  
Gross Carrying Value 267 267
Accum. Amortization (133) (123)
Net Book Value $ 134 $ 144