Note 7: Earnings Per Share: Schedule of Earnings Per Share, Basic and Diluted (Details) - $ / shares	3 Months Ended
Sep. 30, 2017	Sep. 30, 2016
Details
Weighted Average Number of Shares Outstanding, Basic	8,591,363	7,436,914
Stock options under treasury stock method	28,799	30,556
Weighted Average Number of Shares Outstanding, Diluted	8,620,162	7,467,470
Earnings Per Share, Basic	$ 0.57	$ 0.50
Earnings Per Share, Diluted	$ 0.56	$ 0.50

Represents the Stock options under treasury stock method (number of shares), during the indicated time period.

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The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

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Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.

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