Earnings Per Share (Details) (USD $)	3 Months Ended		9 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Earnings per share, basic and diluted:
Net earnings	$ 314,677	$ 249,887	$ 1,217,754	$ 526,881
Weighted average shares outstanding	7,033,732	7,033,732	7,033,732	7,033,732
Basic and fully diluted earnings per share	$ 0.04	$ 0.04	$ 0.17	$ 0.07