CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (USD $) In Thousands, except Share data	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Comprehensive Income
Balance at Jan. 31, 2010	$ 72,357	$ 68	$ 48,061	$ 23,414	$ 814
Balance, Shares at Jan. 31, 2010		6,836,433
Net income (loss)	4,375					4,375
Stock options exercised	46	1	45
Stock options exercised, shares		15,038
Stock-based compensation expense	895
Excess tax expense from stock options exercised	2
Interest Rate Swap, net of taxes	(334)				(334)	(334)
Pension liability adjustment,. net of taxes	203				203	203
Foreign currency translation adjustment	510				510	510
Balance at Jan. 31, 2011	78,054	69	49,003	27,789	1,193	4,754
Balance, Shares at Jan. 31, 2011		6,851,471
Net income (loss)	(4,987)			(4,987)		(4,987)
Stock options exercised	210	0	210
Stock options exercised, shares		61,300
Stock-based compensation expense	621		621
Excess tax expense from stock options exercised	(6)		(6)
Interest Rate Swap, net of taxes	139				139	139
Pension liability adjustment,. net of taxes	(970)				(970)	(970)
Foreign currency translation adjustment	(942)				(942)	(942)
Balance at Jan. 31, 2012	$ 72,119	$ 69	$ 49,828	$ 22,802	$ (580)	$ (6,760)
Balance, Shares at Jan. 31, 2012		6,912,771