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, unless otherwise specified
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
CASH FLOWS FROM OPERATING ACTIVITIES:    
Net income $ 9,665 $ 4,864
Adjustments to reconcile net income to net cash provided by operating activities:    
Provision for doubtful accounts 39 (25)
Depreciation and amortization 1,237 1,088
Share-based compensation expense 1,094 1,148
Loss on sale of property and equipment 13 11
Deferred income taxes (3,823) 235
Amortization of bond discount 1 1
Purchase of trading investment securities (67) (19)
Proceeds from sale of trading investment securities 49 105
Realized and unrealized gains on investments (15) (21)
Foreign exchange losses (gains) 980 (416)
Changes in assets and liabilities:    
Accounts receivable (1,170) (555)
Inventories 707 1,716
Prepaid expenses and other current assets (2,011) (658)
Other assets (390) 83
Accounts payable (274) (943)
Accrued volume incentives 1,513 2,206
Accrued liabilities (6,156) 262
Deferred revenue 58 (740)
Income taxes payable (940) (516)
Liability related to unrecognized tax benefits (53) 38
Deferred compensation payable 33 (41)
Net cash provided by operating activities 490 7,823
CASH FLOWS FROM INVESTING ACTIVITIES:    
Purchases of property, plant and equipment (4,614) (1,165)
Proceeds from sale of property, plant and equipment   8
Purchase of investments available for sale (6) (83)
Proceeds from investments available for sale 33 0
Net cash used in investing activities (4,587) (1,240)
CASH FLOWS FROM FINANCING ACTIVITIES:    
Payments of cash dividends   (1,583)
Principal payments of long-term debt and revolving credit facility (847) (834)
Proceeds from the exercise of stock options   633
Net cash used in financing activities (847) (1,784)
Effect of exchange rates on cash and cash equivalents (836) (1,004)
Net decrease in cash and cash equivalents (5,780) 3,795
Cash and cash equivalents at the beginning of the period 77,247 79,241
Cash and cash equivalents at the end of the period 71,467 83,036
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:    
Cash paid for income taxes 2,236 3,282
Cash paid for interest $ 30 $ 20