Earnings Per Share (Details) $ / shares in Units, $ in Thousands		3 Months Ended		6 Months Ended
	Mar. 15, 2016	Dec. 31, 2016 USD ($) $ / shares shares	Dec. 31, 2015 USD ($) $ / shares shares	Dec. 31, 2016 USD ($) $ / shares shares	Dec. 31, 2015 USD ($) $ / shares shares
Earnings Per Share [Abstract]
Antidilutive securities or contracts outstanding (in shares)		0	0	0	0
Stock split ratio	2			2
Net Income | $		$ 2,926	$ 2,320	$ 5,433	$ 4,470
Weighted Average Shares - Basic (in shares)		8,491,929	8,451,848	8,487,554	8,449,080
Effect of Dilutive Stock Options (in shares)		17,387	51,118	16,359	51,832
Weighted Average Shares - Dilute (in shares)		8,509,316	8,502,966	8,503,913	8,500,912
Earnings per share - Basic (in dollars per share) | $ / shares		$ 0.34	$ 0.27	$ 0.64	$ 0.53
Earnings per share - Diluted (in dollars per share) | $ / shares		$ 0.34	$ 0.27	$ 0.64	$ 0.53