Note 3. Earning per Share (Details) - USD ($)	3 Months Ended
Sep. 30, 2017	Sep. 30, 2016
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Net income (loss)	$ (60,521)	$ (395,532)
Weighted Average Number of Shares Outstanding, Basic	7,551,430	7,551,430
Proceeds from Stock Options Exercised	$ 0	$ 0
Shares reserved for future exchange	0	0
Weighted Average Number of Shares Outstanding, Diluted	7,551,430	7,551,430
Earnings Per Share, Basic	$ (0.01)	$ (0.05)
Earnings Per Share, Diluted	$ (0.01)	$ (0.05)

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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 portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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