CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2019	Jan. 31, 2018
Cash flows from operating activities:
Net income	$ 1,459	$ 440
Adjustments to reconcile net income to net cash provided by operating activities
Provision for (recovery of) doubtful accounts	(45)	63
Deferred income taxes	290	5,957
Depreciation and amortization	965	775
Stock based and restricted stock compensation	744	424
Loss on disposal of property and equipment	18	3
Impairment write-down on assets held for sale	150	751
(Increase) decrease in operating assets:
Accounts receivable	(2,549)	(3,068)
Inventories	152	(6,992)
Prepaid VAT and other taxes	280	(759)
Other current assets	(199)	550
Increase (decrease) in operating liabilities:
Accounts payable	(372)	1,753
Accrued expenses and other liabilities	892	860
Net cash used by the sale of Brazil	0	(109)
Net cash provided by operating activities	1,785	648
Cash flows from investing activities:
Purchases of property and equipment	(3,103)	(905)
Net cash used in investing activities	(3,103)	(905)
Cash flows from financing activities:
Net borrowings (repayments) under revolving credit facility	0	(4,865)
Loan repayments, short-term	(206)	(147)
Loan borrowings, short-term	175	101
Loan repayments, long-term	(151)	(854)
Loan borrowings, long-term	0	1,575
UK borrowings (repayments) under line of credit facility and invoice financing facilities, net	(178)	31
Purchase of Treasury Stock under stock repurchase program	(1,165)	0
Shares returned to pay employee taxes under restricted stock program	(26)	(376)
Proceeds from public offering, net of issuance costs	0	10,114
Net cash (used in) provided by financing activities	(1,551)	5,579
Effect of exchange rate changes on cash and cash equivalents	(88)	101
Net increase in cash and cash equivalents	(2,957)	5,423
Cash and cash equivalents at beginning of year	15,788	10,365
Cash and cash equivalents at end of year	12,831	15,788
Cash paid for interest	125	163
Cash paid for taxes	$ 1,667	$ 1,260