Earnings Per Share - Computation for Basic and Diluted Earnings Per Share (Detail) (USD $)	3 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Earnings Per Share [Abstract]
Income (loss) from continuing operations	$ (8,768)	$ 93,039
Loss from discontinued operations	(28,645)	(44,239)
Net income (loss)	$ (37,413)	$ 48,800
Weighted average number of outstanding shares Basic	15,471,268	15,475,887
Effect of dilutive securities
Employee stock options
Diluted	15,471,268	15,475,887
Basic:
Income (loss) from continuing operations	$ 0.00	$ 0.00
Loss from discontinued operations	$ 0.00	$ 0.00
Net income (loss)	$ 0.00	$ 0.00
Diluted:
Income (loss) from continuing operations	$ 0.00	$ 0.00
Loss from discontinued operations	$ 0.00	$ 0.00
Net income (loss)	$ 0.00	$ 0.00