2. Basis of Presentation and Significant Accounting Policies: Net Income Per Share Information: Schedule of Earnings per share basic and diluted (Details) - shares	3 Months Ended
	Jan. 31, 2018	Jan. 31, 2017
Details
Weighted average number of common shares outstanding - basic	7,696,091	7,690,199	[1]
Weighted average number of common shares outstanding - diluted	7,696,091	7,690,199	[1]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	1,624,000	1,341,500

[1] Certain January 31, 2017 balances have been restated from previously reported results. Please refer to Note 2 of the Company’s Annual Report on Form 10-K for the year ended October 31, 2017