STOCK COMPENSATION PLANS (Details) - USD ($)			1 Months Ended								3 Months Ended		12 Months Ended
	Aug. 31, 2013	Aug. 31, 2012	Mar. 31, 2016	Feb. 29, 2016	Aug. 31, 2015	May. 31, 2015	Mar. 31, 2015	Aug. 31, 2014	Mar. 31, 2014	Aug. 31, 2012	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015	Mar. 31, 2016	Dec. 31, 2015	May. 22, 2012
Stock Compensation Plans
Number of RSUs granted (in shares)											35,733
Number of RSUs unvested (in shares)			127,542								114,435		114,435	127,542	114,435
Market value of granted stock (in dollars per unit)											$ 9.91
Exercisable shares at end of period							4,000					4,000		2,000	2,000
Weighted average exercise price per share at end of period (in dollars per share)							$ 11.33					$ 11.33		$ 12.00	$ 12.00
Summary of nonvested shares
Nonvested beginning balance (in shares)											114,435
Granted during the period (in shares)											35,733
Vested during the period (in shares)											(22,626)
Nonvested ending balance (in shares)			127,542								127,542		114,435
Weighted Average Grant Date Fair Value
Nonvested beginning balance (in dollars per share)											$ 10.72
Granted during the year (in dollars per share)											9.91
Vested during the year (in dollars per share)											12.20
Nonvested ending balance (in dollars per share)			$ 10.23								$ 10.23
Stock option transactions
Outstanding shares at beginning of year											10,000	20,000	20,000
Granted during the year (in shares)											0	0
Expired / forfeited during the period													(10,000)
Outstanding shares at end of period			10,000				20,000				10,000	20,000	10,000
RSUs
Stock Compensation Plans
Number of RSUs granted (in shares)				35,733		3,000	37,730		52,774	148,500
Share price (in dollars per share)		$ 7.91		$ 9.91			$ 11.15		$ 12.95	$ 7.91		$ 11.15
Stock issued for vested restricted stocks	37,125		22,626		37,125	3,000	13,194	37,125
Cost to the employee		$ 0
Vesting period		4 years					4 years		4 years		4 years
Recognition period of compensation cost to be recognized		4 years
Compensation cost to be recognized		$ 1,175,000					$ 421,000		$ 683,000	$ 1,175,000		$ 421,000		$ 354,000
Summary of nonvested shares
Granted during the period (in shares)				35,733		3,000	37,730		52,774	148,500
2012 Incentive Compensation Plan
Stock Compensation Plans
Total authorized share balance																575,000
2012 Incentive Compensation Plan | Stock Options
Stock Compensation Plans
Total authorized share balance																392,152