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	3,326,919	0	0	0	3,326,919	0
Other comprehensive (loss)	(1,066,008)	0	0	0	0	(1,066,008)
Stock-based compensation:
Restricted stock issued at par	0	188	0	(188)	0	0
Restricted stock issued at par (in shares)		18,822	0
Restricted stock plan	158,788	0	0	158,788	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	(5,000)	0	0	(5,000)	0	0
Return of shares in lieu of payroll tax withholding	(21,000)	0	0	(21,000)	0	0
Balance at Jul. 31, 2013	$ 50,620,206	$ 57,074	$ (3,352,291)	$ 53,341,071	$ 2,854,475	$ (2,280,123)
Balance (in shares) at Jul. 31, 2013		5,707,422	(356,441)