Note 2. Net Income (loss) Per Common Share: Reconciliation between basic and diluted weighted average number of common shares (Details)	3 Months Ended	9 Months Ended
Mar. 31, 2013	Mar. 31, 2012	Mar. 31, 2013	Mar. 31, 2012
Details
Basic weighted-average number of common shares outstanding during the year	2,511,348	2,559,644	2,529,067	2,570,189
Weighted-average number of dilutive common stock options outstandings during the year			552
Diluted weighted-average number of common and common equivalent shares outstanding during the year	2,511,348	2,559,644	2,529,619	2,570,189

The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation.

+ References+ Details

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.

+ References+ Details

- Definition

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.

+ References

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+ Details