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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)
In Thousands
9 Months Ended
Sep. 30, 2011
Sep. 30, 2010
Cash Flows From Operating Activities:  
Net income$ 4,251$ 2,602
Adjustments to reconcile net income to net cash provided by operating activities:  
Depreciation and amortization1,6311,400
Restricted Stock Compensation Expense514444
Other318522
Changes in assets and liabilities:  
Trade receivables(2,486)(3,417)
Inventories, net(2,137)(1,919)
Prepaid expenses and other(759)(148)
Accounts payable7822,642
Accrued liabilities and other1,4621,846
Net cash provided by operating activities3,5763,972
Cash Flows From Investing Activities:  
Purchase of property and equipment(1,339)(855)
Contingent consideration paid for acquisition(332) 
Cash paid for acquisition, net of cash acquired (76)
Net cash used in investing activities(1,671)(931)
Cash Flows From Financing Activities:  
(Repayments) borrowings on lines-of-credit, net(401)(600)
Dividends paid(163) 
Stock transactions under employee benefit stock plans163268
Net cash used in financing activities(401)(332)
Effect of foreign exchange rate changes on cash(108)(113)
Net increase in cash and cash equivalents1,3962,596
Cash and cash equivalents at beginning of period3,5534,470
Cash and cash equivalents at end of period$ 4,949$ 7,066