AVERAGE SHARE INFORMATION (Details) - USD ($)	3 Months Ended		12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Mar. 31, 2016
Basic:
Weighted average common shares outstanding (in shares)	8,721,718	8,588,647
Diluted:
Weighted average common shares outstanding (in shares)	8,721,718	8,588,647
Dilutive potential common shares stock options (in shares)	48,656	123,313
Weighted average diluted shares outstanding (in shares)	8,770,374	8,711,960
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	804,955	415,372
Net Income (Loss) Attributable to Parent	$ 16,617,954	$ 23,632,051	$ 87,395,557
Earnings Per Share, Basic	$ 1.91	$ 2.75
Earnings Per Share, Diluted	$ 1.89	$ 2.71