CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Cash Flows From Operating Activities:
Net income	$ 3,953	$ 5,397
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	2,913	1,798
Deferred income taxes	90	782
Provision for excess and obsolete inventory	105	265
Restricted Stock Compensation	927	609
Other	(52)	773
Changes in operating assets and liabilities, excluding changes due to acquisition:
(Increase) decrease in trade receivables, net	196	992
(Increase) decrease in inventories	1,763	(400)
(Increase) decrease in prepaid expenses and other	(561)	(1,999)
Increase (decrease) in accounts payable	558	(893)
Increase (decrease) in accrued liabilities and other	(617)	(692)
Increase (decrease) in income taxes payable	1,504	(2,028)
Net cash provided by operating activities	10,779	4,604
Cash Flows From Investing Activities:
Consideration paid for acquisition, net of cash acquired	(91,607)	(1,350)
Purchase of property and equipment	(3,087)	(2,597)
Net cash used in investing activities	(94,694)	(3,947)
Cash Flows From Financing Activities:
Borrowings (repayments) on lines-of-credit, net	8,475	230
Proceeds from issuance of long-term debt	80,000
Principal payments of long-term debt	(1,250)
Payment of debt issuance costs	(2,377)
Dividends paid to stockholders	(873)	(839)
Stock transactions under employee benefit stock plans	434	365
Net cash (used in) provided by financing activities	84,409	(244)
Effect of foreign exchange rate changes on cash	(51)	160
Net increase in cash and cash equivalents	443	573
Cash and cash equivalents at beginning of period	9,728	9,155
Cash and cash equivalents at end of period	10,171	9,728
Net cash paid during the period for:
Interest	1,326	18
Income taxes	$ 1,099	$ 3,223