Quarterly report pursuant to Section 13 or 15(d)

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2018
Mar. 31, 2017
CASH FLOWS FROM OPERATING ACTIVITIES:    
Net income $ 333 $ 1,863
Adjustments to reconcile net income to net cash provided by operating activities:    
Provision for doubtful accounts 46 (22)
Depreciation and amortization 2,601 1,451
Share-based compensation expense 543 778
Gain on sale of property and equipment 0 (16)
Deferred income taxes (46) 263
Purchase of trading investment securities (50) (266)
Proceeds from sale of trading investment securities 265 33
Realized and unrealized (gains) losses on investments 23 (49)
Foreign exchange gains (967) (1,303)
Changes in assets and liabilities:    
Accounts receivable 683 (926)
Inventories 856 (850)
Prepaid expenses and other current assets 18 (186)
Other assets 27 88
Accounts payable 957 346
Accrued volume incentives and service fees 1,062 2,471
Accrued liabilities (1,148) (3,466)
Deferred revenue (1,069) 293
Income taxes payable (261) (70)
Liability related to unrecognized tax benefits 68 59
Deferred compensation payable (227) 283
Net cash provided by operating activities 3,714 774
CASH FLOWS FROM INVESTING ACTIVITIES:    
Purchases of property, plant and equipment (489) (2,711)
Proceeds from sale of property, plant and equipment 0 522
Net cash used in investing activities (489) (2,189)
CASH FLOWS FROM FINANCING ACTIVITIES:    
Payments of cash dividends 0 (1,886)
Principal payments of new revolving credit facility (5,456) 0
Net borrowings on previous revolving credit facility 0 3,341
Proceeds from borrowings on related party note 500 0
Net proceeds from the exercise of stock options (238) 0
Payment of withholding taxes related to the vesting of restricted stock units 0 (512)
Net cash (used in) provided by financing activities (5,194) 943
Effect of exchange rates on cash and cash equivalents 1,362 1,248
Net (decrease) increase in cash and cash equivalents (607) 776
Cash and cash equivalents at the beginning of the period 42,910 32,284
Cash and cash equivalents at the end of the period 42,303 33,060
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:    
Cash paid for income taxes 1,519 1,180
Cash paid for interest $ 103 $ 94