STOCKHOLDERS' EQUITY AND STOCK OPTIONS (Details 1) (USD $)	12 Months Ended
	Jan. 31, 2013
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	227,593
Granted during FY13, restricted stock	246,523
Becoming Vested during FY13, restricted stock	127,545
Forfeited during FY13, restricted stock	68,175
Outstanding unvested grants at maximum at end of FY13, restricted stock	278,396
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 8.07
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 6.36
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 8.03
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 8.00
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 6.59
Restricted Stock Grants - Employees [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	129,536
Granted during FY13, restricted stock	164,500
Becoming Vested during FY13, restricted stock	79,313
Forfeited during FY13, restricted stock	50,223
Outstanding unvested grants at maximum at end of FY13, restricted stock	164,500
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 8.00
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 6.44
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 8.00
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 8.00
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 6.44
Restricted Stock Grants - Directors [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	63,184
Granted during FY13, restricted stock	49,500
Becoming Vested during FY13, restricted stock	45,232
Forfeited during FY13, restricted stock	17,952
Outstanding unvested grants at maximum at end of FY13, restricted stock	49,500
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 8.00
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 6.44
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 8.00
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 8.00
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 6.44
Matching Award Program [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	3,500
Granted during FY13, restricted stock	0
Becoming Vested during FY13, restricted stock	0
Forfeited during FY13, restricted stock	0
Outstanding unvested grants at maximum at end of FY13, restricted stock	3,500
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 8.14
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 8.14
Bonus In Stock - Employees [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	25,801
Granted during FY13, restricted stock	24,806
Becoming Vested during FY13, restricted stock	3,000
Forfeited during FY13, restricted stock	0
Outstanding unvested grants at maximum at end of FY13, restricted stock	47,607
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 8.50
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 5.55
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 9.31
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 6.91
Retainer In Stock - Directors [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	5,572
Granted during FY13, restricted stock	7,717
Becoming Vested during FY13, restricted stock	0
Forfeited during FY13, restricted stock	0
Outstanding unvested grants at maximum at end of FY13, restricted stock	13,289
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 8.49
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 6.65
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 7.42
Shares Under 2012 Equity Plan [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	0
Granted during FY13, restricted stock	242,118
Becoming Vested during FY13, restricted stock	0
Forfeited during FY13, restricted stock	0
Outstanding unvested grants at maximum at end of FY13, restricted stock	242,118
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 0
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 6.34
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 6.34
Shares Under 2012 Equity Plan [Member] | Restricted Stock Grants - Employees [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	0
Granted during FY13, restricted stock	164,500
Becoming Vested during FY13, restricted stock	0
Forfeited during FY13, restricted stock	0
Outstanding unvested grants at maximum at end of FY13, restricted stock	164,500
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 0
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 6.44
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 6.44
Shares Under 2012 Equity Plan [Member] | Restricted Stock Grants - Directors [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	0
Granted during FY13, restricted stock	49,500
Becoming Vested during FY13, restricted stock	0
Forfeited during FY13, restricted stock	0
Outstanding unvested grants at maximum at end of FY13, restricted stock	49,500
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 0
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 6.44
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 6.44
Shares Under 2012 Equity Plan [Member] | Matching Award Program [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	0
Granted during FY13, restricted stock	0
Becoming Vested during FY13, restricted stock	0
Forfeited during FY13, restricted stock	0
Outstanding unvested grants at maximum at end of FY13, restricted stock	0
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 0
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 0
Shares Under 2012 Equity Plan [Member] | Bonus In Stock - Employees [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	0
Granted during FY13, restricted stock	21,517
Becoming Vested during FY13, restricted stock	0
Forfeited during FY13, restricted stock	0
Outstanding unvested grants at maximum at end of FY13, restricted stock	21,517
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 0
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 5.41
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 5.41
Shares Under 2012 Equity Plan [Member] | Retainer In Stock - Directors [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	0
Granted during FY13, restricted stock	6,601
Becoming Vested during FY13, restricted stock	0
Forfeited during FY13, restricted stock	0
Outstanding unvested grants at maximum at end of FY13, restricted stock	6,601
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 0
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 6.01
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 6.01
Shares Under 2009 Equity Plan [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	227,593
Granted during FY13, restricted stock	4,405
Becoming Vested during FY13, restricted stock	127,545
Forfeited during FY13, restricted stock	68,175
Outstanding unvested grants at maximum at end of FY13, restricted stock	36,278
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 8.07
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 7.46
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 8.03
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 8.00
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 8.27
Shares Under 2009 Equity Plan [Member] | Restricted Stock Grants - Employees [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	129,536
Granted during FY13, restricted stock	0
Becoming Vested during FY13, restricted stock	79,313
Forfeited during FY13, restricted stock	50,223
Outstanding unvested grants at maximum at end of FY13, restricted stock	0
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 8.00
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 8.00
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 8.00
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 8.00
Shares Under 2009 Equity Plan [Member] | Restricted Stock Grants - Directors [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	63,184
Granted during FY13, restricted stock	0
Becoming Vested during FY13, restricted stock	45,232
Forfeited during FY13, restricted stock	17,952
Outstanding unvested grants at maximum at end of FY13, restricted stock	0
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 8.00
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 8.00
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 8.00
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 8.00
Shares Under 2009 Equity Plan [Member] | Matching Award Program [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	3,500
Granted during FY13, restricted stock	0
Becoming Vested during FY13, restricted stock	0
Forfeited during FY13, restricted stock	0
Outstanding unvested grants at maximum at end of FY13, restricted stock	3,500
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 8.14
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 8.14
Shares Under 2009 Equity Plan [Member] | Bonus In Stock - Employees [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	25,801
Granted during FY13, restricted stock	3,289
Becoming Vested during FY13, restricted stock	3,000
Forfeited during FY13, restricted stock	0
Outstanding unvested grants at maximum at end of FY13, restricted stock	26,090
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 8.50
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 6.44
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 9.31
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 8.15
Shares Under 2009 Equity Plan [Member] | Retainer In Stock - Directors [Member]
Outstanding unvested grants at maximum at beginning of FY13, restricted stock	5,572
Granted during FY13, restricted stock	1,116
Becoming Vested during FY13, restricted stock	0
Forfeited during FY13, restricted stock	0
Outstanding unvested grants at maximum at end of FY13, restricted stock	6,688
Outstanding unvested grants at maximum at beginning of Period, Weighted average grant date fair value (in dollars per share)	$ 8.49
Granted during FY13, Weighted average grant date fair value (in dollars per share)	$ 10.45
Becoming Vested during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Forfeited during FY13, Weighted average grant date fair value (in dollars per share)	$ 0
Outstanding unvested grants at maximum at End of the Period, Weighted average grant date fair value (in dollars per share)	$ 8.82
Restricted Stock Plan 2012 Equity Plan [Member]
Shares authorized under2012 plans revised	310,000
Shares remaining available for future issuance	67,882
Outstanding unvested grants at maximum at end of FY13, restricted stock	242,118
Restricted Stock Plan 2012 Equity Plan [Member] | Restricted Stock Grants - Employees [Member]
Shares authorized under2012 plans revised	173,000
Shares remaining available for future issuance	8,500
Outstanding unvested grants at maximum at end of FY13, restricted stock	164,500
Restricted Stock Plan 2012 Equity Plan [Member] | Restricted Stock Grants - Directors [Member]
Shares authorized under2012 plans revised	50,000
Shares remaining available for future issuance	500
Outstanding unvested grants at maximum at end of FY13, restricted stock	49,500
Restricted Stock Plan 2012 Equity Plan [Member] | Matching Award Program [Member]
Shares authorized under2012 plans revised	9,000
Shares remaining available for future issuance	9,000
Outstanding unvested grants at maximum at end of FY13, restricted stock	0
Restricted Stock Plan 2012 Equity Plan [Member] | Bonus In Stock - Employees [Member]
Shares authorized under2012 plans revised	40,000
Shares remaining available for future issuance	18,483
Outstanding unvested grants at maximum at end of FY13, restricted stock	21,517
Restricted Stock Plan 2012 Equity Plan [Member] | Retainer In Stock - Directors [Member]
Shares authorized under2012 plans revised	38,000
Shares remaining available for future issuance	31,399
Outstanding unvested grants at maximum at end of FY13, restricted stock	6,601