CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Cash Flows from Operating Activities:
Net Income	$ 1,584	$ 3,923
Adjustments to Reconcile Net Income to Net Cash Provided By (Used In) Operating Activities:
Non-Cash Compensation Expense	126	2
Depreciation and Amortization	132	164
Provision for Losses on Accounts Receivable, net of write-offs and recoveries	(80)	4
Accounts Receivable Change	1,910	3
Inventory Change	(514)	(369)
Other Assets Change	277	234
Accounts Payable Change	(653)	353
Accrued Compensation Change	254	(140)
Accrued Commissions and Sales Incentives Change	(1,764)	(499)
Other Liabilities Change	(1,086)	1,343
Net Cash Provided by (Used In) Operating Activities	186	5,018
Cash Flows from Investing Activities:
Capital Expenditures	(92)	(38)
Net Cash Provided By (Used In) Investing Activities	(92)	(38)
Cash Flows from Financing Activities:
Principal Payments on Line of Credit	(324)
Net Cash Provided by (Used In) Financing Activities	(324)
Net Increase (Decrease) in Cash and Cash Equivalents	(230)	4,980
Translation effect on cash	(51)	64
Cash and Cash Equivalents - Beginning of Period	939	3,476
Cash and Cash Equivalents - End of Period	658	8,520
Supplemental Disclosure of Cash Flow Information
Cash paid for Income Taxes	364	47
Cash paid for Interest	$ 1