CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Oct. 31, 2021	Oct. 31, 2020
CONSOLIDATED BALANCE SHEETS
Accounts receivable, allowance for doubtful accounts	$ 1,645	$ 1,401
Preferred stock, no par value	$ 0	$ 0
Preferred stock, shares authorized	1,000,000	1,000,000
Preferred stock, shares issued	0	0
Common Stock, No Par Value	$ 0	$ 0
Common stock, stated value per share	$ 0.10	$ 0.10
Common stock, shares authorized	12,500,000	12,500,000
Common stock, shares issued	6,691,052	6,636,906
Common stock, shares outstanding	6,617,717	6,565,163

Amount of allowance for credit loss on accounts receivable, classified as current.

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