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
9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
CASH FLOWS FROM OPERATING ACTIVITIES:    
Net income $ 8,097 $ 10,321
Adjustments to reconcile net income to net cash provided by operating activities:    
Provision for doubtful accounts 270 21
Depreciation and amortization 3,610 3,325
Share-based compensation expense 2,412 3,276
Loss (gain) on sale of property and equipment 145 (982)
Deferred income taxes 311 (137)
Purchase of trading investment securities (340) (205)
Proceeds from sale of trading investment securities 84 212
Realized and unrealized gains on investments (96) (435)
Foreign exchange (gains) losses (501) 2,021
Changes in assets and liabilities:    
Accounts receivable 409 (708)
Inventories (9,875) 56
Prepaid expenses and other current assets 102 373
Other assets (771) (3,184)
Accounts payable 328 1,051
Accrued volume incentives and service fees 2,721 (228)
Accrued liabilities 301 (3,975)
Deferred revenue (847) (1,085)
Income taxes payable 111 (1,718)
Liability related to unrecognized tax benefits (1,744) 225
Deferred compensation payable 335 (46)
Net cash provided by operating activities 5,062 8,178
CASH FLOWS FROM INVESTING ACTIVITIES:    
Purchases of property, plant and equipment (7,929) (17,532)
Proceeds from sale of property, plant and equipment 0 1,374
Proceeds from sale/maturities of investments available for sale 0 810
Net cash used in investing activities (7,929) (15,348)
CASH FLOWS FROM FINANCING ACTIVITIES:    
Payments of cash dividends (5,632) (5,620)
Net borrowings on revolving credit facility 6,311 1,199
Net proceeds from the exercise of stock options 128 3,804
Payment of withholding taxes related to the vesting of restricted stock units (169) 0
Repurchase of common stock 0 (6,126)
Net cash provided by (used in) financing activities 638 (6,743)
Effect of exchange rates on cash and cash equivalents 1,252 (904)
Net decrease in cash and cash equivalents (977) (14,817)
Cash and cash equivalents at the beginning of the period 41,420 58,699
Cash and cash equivalents at the end of the period 40,443 43,882
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:    
Cash paid for income taxes 4,704 8,669
Cash paid for interest $ 187 $ 98