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Note 4 - Debt (Detail) - Debt (USD $)
In Thousands, unless otherwise specified
Jul. 31, 2012
Oct. 31, 2011
Revolver $ 14,446 $ 37,446
Other debt 1,803 1,819
Total debt 16,249 39,265
Less: current portion (500) (508)
Total long-term debt $ 15,749 $ 38,757