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Condensed Consolidated Statements Of Cash Flows (USD $) In Thousands, unless otherwise specified | 9 Months Ended
--- | ---
Sep. 30, 2012 | Sep. 30, 2011
Cash Flows From Operating Activities: |  |
Net income | $ 1,408 | $ 1,364
Adjustments to reconcile net income to net cash used in operating activities: |  |
Depreciation of property and equipment | 2,695 | 2,358
Amortization of intangible assets | 1,397 | 998
Accretion of notes payable | 758 | 755
Loss on disposition of assets | 35 | 209
Stock-based compensation | 1,314 | 2,503
Deferred income taxes | 1,327 | 649
Changes in operating assets and liabilities, net of acquisitions: |  |
Accounts receivable | (9,390) | (8,022)
Inventories | (8,669) | (9,165)
Prepaid and other current assets | 322 | (308)
Accounts payable and accrued liabilities | 311 | (224)
Net Cash Used In Operating Activities | (8,492) | (8,883)
Cash Flows From Investing Activities: |  |
Purchase of businesses, net of cash received | (40,128) |
Proceeds from disposition of property and equipment | 33 | 30
Purchase of property and equipment | (3,637) | (2,487)
Net Cash Used In Investing Activities | (43,732) | (2,457)
Cash Flows From Financing Activities: |  |
Proceeds from long-term debt, revolving lines of credit and capital leases | 1,018 | 9,954
Proceeds from exercise of stock options | 569 | 151
Proceeds from the sale of common stock, net | 62,562 |
Net Cash Provided By Financing Activities | 64,149 | 10,105
Effect of foreign exchange rates on cash | (38) | 145
Change in Cash and Cash Equivalents | 11,887 | (1,090)
Cash and Cash Equivalents, beginning of period | 2,400 | 2,767
Cash and Cash Equivalents, end of period | 14,287 | 1,677
Supplemental Disclosure of Cash Flow Information: |  |
Cash paid (received) for income taxes | 843 | (46)
Cash paid for interest | 1,229 | 1,345
Supplemental Disclosures of Non-Cash Investing and Financing Activities: |  |
Stock issued for acquisition | $ 3,791 |

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