1. Description of Business and Significant Accounting Policies: Net Income Per Share Information: Schedule of earnings per share calculations (Details) - USD ($)	12 Months Ended
	Oct. 31, 2017	Oct. 31, 2016
Details
Weighted average number of common shares outstanding - basic	7,693,831	7,679,696	[1]
Dilutive Securities, Effect on Basic Earnings Per Share, Options and Restrictive Stock Units		$ 50,870
Weighted average number of common shares outstanding - diluted	7,693,831	7,730,566	[1]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	1,594,000	1,182,000

[1] Restated