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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) | 12 Months Ended
--- | ---
Jan. 31, 2021 | Jan. 31, 2020
Cash flows from operating activities: |  |
Net income | $ 35,106,000 | $ 3,281,000
Adjustments to reconcile net income to net cash provided by operating activities |  |
Provision for (recovery of) doubtful accounts | 203,000 | 63,000
Deferred income taxes | 3,103,000 | 1,328,000
Depreciation and amortization | 1,965,000 | 1,645,000
Stock based and restricted stock compensation | 1,727,000 | (403,000)
Loss on disposal of property and equipment | 7,000 | 19,000
Non-cash operating lease expense | 102,000 | 957,000
(Increase) decrease in operating assets: |  |
Accounts receivable | (3,980,000) | (1,414,000)
Inventories | 547,000 | (2,156,000)
Prepaid VAT and other taxes | (115,000) | 250,000
Other current assets | (1,698,000) | 102,000
Increase (decrease) in operating liabilities: |  |
Accounts payable | 191,000 | 1,090,000
Accrued expenses and other liabilities | 3,580,000 | (220,000)
Operating lease liabilities | 132,000 | (952,000)
Net cash provided by operating activities | 40,666,000 | 3,590,000
Cash flows from investing activities: |  |
Purchases of property and equipment | (1,662,000) | (1,033,000)
Net cash used in investing activities | (1,662,000) | (1,033,000)
Cash flows from financing activities |  |
Loan repayments, short-term | (1,161,000) | (158,000)
Purchase of Treasury Stock under stock repurchase program | 0 | (506,000)
Shares returned to pay employee taxes under restricted stock program | (116,000) | (24,000)
Net cash used in financing activities | (1,277,000) | (688,000)
Effect of exchange rate changes on cash and cash equivalents | 263,000 | (94,000)
Net increase in cash and cash equivalents | 37,990,000 | 1,775,000
Cash and cash equivalents at beginning of year | 14,606,000 | 12,831,000
Cash and cash equivalents at end of year | 52,596,000 | 14,606,000
Cash paid for interest | 23,000 | 116,000
Cash paid for taxes | 3,561,000 | 1,700,000
Noncash investing and financing activities |  |
Leased assets obtained in exchange for operating lease liabilities | $ 343,000 | $ 3,180,000

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