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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)
$ in Thousands
12 Months Ended
Jan. 31, 2018
Jan. 31, 2017
Jan. 31, 2016
Cash flows from operating activities:      
Net income $ 440 $ 3,893 $ 3,854
Adjustments to reconcile net income to net cash provided by (used in) operating activities      
Provision for (recovery of) inventory obsolescence 117 (261) 113
Provision for (recovery of) doubtful accounts 63 (176) 145
Reserve against note receivable from former Brazilian subsidiary for doubtful collectability 0 0 2,286
Deferred income taxes 5,957 734 (57)
Depreciation and amortization 775 1,194 986
Stock based and restricted stock compensation 424 276 586
Loss on disposal of property and equipment 3 138 19
Interest expense resulting from Arbitration Award 0 0 (111)
Impairment write-down on assets held for sale 751 200 0
Noncash reclassification of other comprehensive income to statement of operations due to the disposal of Brazil 0 0 1,286
(Increase) decrease in operating assets:      
Accounts receivable (3,068) 896 1,443
Inventories (7,109) 5,494 (4,239)
Prepaid VAT and other taxes (759) (218) 574
Other current assets 550 (629) 321
Increase (decrease) in operating liabilities:      
Accounts payable 1,955 585 (3,306)
Accrued expenses and other liabilities 658 (504) 250
Net cash used by the sale of Brazil (109) (129) (1,147)
Accrued expenses for disposal of Brazil 0 0 238
Arbitration award in Brazil 0 0 (3,759)
Net cash provided by (used in) operating activities 648 11,493 (518)
Cash flows from investing activities:      
Proceeds from sale of property 0 0 451
Note receivable from former Brazilian subsidiary for doubtful collectability 0 0 (2,286)
Purchases of property and equipment (905) (413) (840)
Net cash used in investing activities (905) (413) (2,675)
Cash flows from financing activities:      
Net borrowings (repayments) under revolving credit facility (4,865) (4,593) 3,816
Loan repayments, short-term (147) (4,529) (2,125)
Loan borrowings, short-term 101 1,329 3,226
Loan repayments, long-term (854) (25) (23)
Loan borrowings, long-term 1,575 0 0
UK borrowings (repayments) under line of credit facility and invoice financing facilities, net 31 134 (478)
Proceeds from exercise of stock options 0 41 40
Shares returned to pay employee taxes under restricted stock program (376) (21) (750)
Proceeds from public offering, net of issuance costs of approximately $1.0 million 10,114 0 0
Net cash (used in) provided by financing activities: 5,579 (7,664) 3,706
Effect of exchange rate changes on cash and cash equivalents 101 (73) (200)
Net increase in cash and cash equivalents 5,423 3,343 313
Cash and cash equivalents at beginning of year 10,365 7,022 6,709
Cash and cash equivalents at end of year 15,788 10,365 7,022
Cash paid for interest 163 620 784
Cash paid for taxes $ 1,260 $ 1,599 $ 1,826