CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)	9 Months Ended
	Oct. 31, 2013	Oct. 31, 2012
Cash flows from operating activities:
Net income (loss)	$ 1,491,439	$ (8,194,991)
Adjustments to reconcile net income (loss) to net cash provided (used) by operating activities
Arbitration award in Brazil	0	7,873,847
Provision for inventory obsolescence	617,890	300,000
Provision for doubtful accounts	(97,327)	(30,000)
Deferred income taxes	(4,635,499)	(1,209,562)
Deferred taxes long-term	1,534	0
Depreciation and amortization	1,226,422	1,128,784
Interest expense resulting from amortization of warrant OID	149,024	0
Stock based and restricted stock compensation	179,002	353,635
(Increase) decrease in operating assets
Accounts receivable	(1,278,455)	(3,416,523)
Inventories	(2,553,057)	2,591,044
Prepaid income taxes and other current assets	936,421	(760,075)
Other assets-mainly prepaid fees from financing transaction	(2,507,068)	(370,858)
Cash received from sale of discontinued operations	428,827	0
Assets of discontinued operations	364,435	8,507
Increase (decrease) in operating liabilities
Accounts payable	2,797,213	3,482,073
Accrued expenses and other liabilities	568,456	408,254
Arbitration award in Brazil, net of imputed interest	(702,000)	(503,539)
Liabilities of discontinued operations	(25,041)	(45,129)
Net cash provided by (used in) operating activities	(3,037,784)	1,615,467
Cash flows from investing activities:
Proceeds from sales of Qingdao net of cost of shutdown	903,662	0
Purchases of property and equipment	(682,227)	(1,291,197)
Net cash provided by (used in) investing activities	221,435	(1,291,197)
Cash flows from financing activities:
Net borrowings under credit agreement (revolver)	11,790,905	(1,898,925)
Proceeds from term loans, net of repayments	0	2,280,000
TD Bank and BDC repayments at closing of new financing	(15,108,882)	0
Canada loan repayments	(1,398,566)	(175,150)
Canada borrowings	1,121,317	0
Subordinated debt financing including warrant valuation	3,500,000	0
Legal fees associated with the warrant OID	(9,000)	0
Borrowings in Brazil	159,462	0
Repayments in Brazil	(606,432)	(542,489)
UK borrowings, net	915,750	0
China borrowings, net	804,922	0
Other liabilities	(8,454)	(15,558)
Shares returned in lieu of taxes under restricted stock program	(31,683)	(131,223)
VAT taxes payable	0	10,040
Net cash provided by (used in) financing activities	1,129,339	(473,305)
Effect of exchange rate changes on cash	(30,735)	(10,268)
Net (decrease) in cash and cash equivalents	(1,717,745)	(159,303)
Cash and cash equivalents at beginning of year	6,736,962	5,711,038
Cash and cash equivalents at end of year	$ 5,019,217	$ 5,551,735