CONDENSED CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY - 9 months ended Oct. 31, 2015 - USD ($) $ in Thousands	Total		Common Stock [Member]	Treasury Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]
Balance at Jan. 31, 2015	$ 63,256	[1]	$ 74	$ (3,352)	$ 64,594	$ 4,654	$ (2,714)
Balance (in shares) at Jan. 31, 2015			7,414,037	(356,441)
Net income	5,383		$ 0	$ 0	0	5,383	0
Other comprehensive income	1,005		0	0	0	0	1,005
Stock-based compensation:
Director Stock Options Exercised	41		$ 0	$ 0	41	0	0
Director Stock Options Exercised (in shares)			6,130	0
Restricted stock issued	0		$ 2	$ 0	(2)	0	0
Restricted stock issued (in shares)			177,188	0
Restricted Stock Plan	420		$ 0	$ 0	420	0	0
Return of shares in lieu of payroll tax withholding	(717)		$ 0	$ 0	(717)	0	0
Return of shares in lieu of payroll tax withholding (in shares)			0	0
Balance at Oct. 31, 2015	$ 69,388		$ 76	$ (3,352)	$ 64,336	$ 10,037	$ (1,709)
Balance (in shares) at Oct. 31, 2015			7,597,355	(356,441)

[1] Restated for discontinued operations.