Employee Stock Ownership Plan (Narrative) (Details)	12 Months Ended
	Jun. 30, 2016 USD ($) h shares	Jun. 30, 2015 USD ($) shares
ESOP compensation expense	$ 443,668	$ 457,643
Value of shares repurchased	$ 355,418	$ 320,504
Employee Stock Ownership Plan [Member]
Number of hours worked per year to quality for the plan | h	1,000
Shares repurchased | shares	14,303	13,553
Value of shares repurchased	$ 355,418	$ 320,504