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CONDENSED CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Jan. 31, 2014	Jan. 31, 2013
CONDENSED CONSOLIDATED STATEMENTS OF INCOME [Abstract]
Sales and service fees	$ 50,970	$ 44,085
Cost of sales and service	37,051	31,169
Gross profit	13,919	12,916
Selling, general and administrative expenses	10,600	8,920
Operating income	3,319	3,996
Interest expense	77	65
Interest income	16	16
Investment income	31	11
Other expense, net	16	259
Income before taxes	3,273	3,699
Provision for income taxes	904	1,445
Net income	$ 2,369	$ 2,254
Income per common share
Basic	$ 0.36	$ 0.35
Diluted	$ 0.36	$ 0.34
Weighted average common shares outstanding
Basic	6,477	6,447
Diluted	6,514	6,484
Dividends paid per share	$ 0.05	$ 0.00

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Aggregate dividends paid during the period for each share of common stock outstanding.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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