Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Earnings Per Share [Abstract]
Net income	$ 2,150	$ 1,775
Weighted average number of shares outstanding, basic (in shares)	4,223,156	4,214,358
Weighted average number of shares outstanding, effect of dilutive stock options (in shares)	26,224	30,967
Weighted average number of shares outstanding, diluted (in shares)	4,249,380	4,245,325
Earnings per share, basic (in dollars per share)	$ 0.51	$ 0.42
Earnings per share, effect of dilutive stock options (in dollars per share)	0	0
Earnings per share, diluted (in dollars per share)	$ 0.51	$ 0.42
Antidilutive securities or contracts outstanding (in shares)	0	0