CONDENSED CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY (USD $)	Total	Common Stock [Member]	Treasury Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings (Deficit) [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
Balance at Jan. 31, 2013	$ 45,991,101	$ 56,886	$ (3,352,291)	$ 50,973,065	$ (472,444)	$ (1,214,115)
Balance (in shares) at Jan. 31, 2013		5,688,600	(356,441)
Net income	1,491,439	0	0	0	1,491,439	0
Other comprehensive (loss)	(1,078,926)	0	0	0	0	(1,078,926)
Stock-based compensation:
Restricted stock issued at par	0	231	0	(231)	0	0
Restricted stock issued at par (in shares)		23,127	0
Restricted stock plan	179,002	0	0	179,002	0	0
Warrant issued to subordinated debt lender-valuation treated as Original Issue Discount (OID) (566,015 shares)	2,235,406	0	0	2,235,406	0	0
Legal fees associated with Warrant	(9,000)	0	0	(9,000)	0	0
Return of shares in lieu of payroll tax withholding	(31,683)	0	0	(31,683)	0	0
Balance at Oct. 31, 2013	$ 48,777,339	$ 57,117	$ (3,352,291)	$ 53,346,559	$ 1,018,995	$ (2,293,041)
Balance (in shares) at Oct. 31, 2013		5,711,727	(356,441)