Consolidated Statements of Changes in Shareholders' Equity - USD ($)	Total	Common Shares [Member]	Premium on Common Shares [Member]	Retained Earnings [Member]
Balance at Jun. 30, 2015	$ 77,221,654	$ 7,026,500	$ 48,735,608	$ 21,459,546
Net Income (Loss)	(524,457)	0	0	(524,457)
Issuance of common shares	147,731	7,222	140,509	0
Issuance of common shares under the incentive compensation plan, net of cancellations	(240,900)	31,210	(272,110)	0
Share-based compensation expense	245,987	0	245,987	0
Excess Tax benefit from share-based compensation	(5,508)	0	(5,508)	0
Dividends on common shares	(1,453,344)	0	0	(1,453,344)
Balance at Sep. 30, 2015	75,391,163	7,064,932	48,844,486	19,481,745
Balance at Jun. 30, 2016	77,726,969	7,087,762	49,472,542	21,166,665
Net Income (Loss)	(457,985)	0	0	(457,985)
Issuance of common shares	141,096	5,915	135,181	0
Issuance of common shares under the incentive compensation plan, net of cancellations	(266,005)	22,704	(288,709)	0
Share-based compensation expense	264,004	0	264,004	0
Dividends on common shares	(1,476,423)	0	0	(1,476,423)
Balance at Sep. 30, 2016	$ 75,931,656	$ 7,116,381	$ 49,583,018	$ 19,232,257