Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Cash flows from operating activities
Net income (loss)	$ (10,004)	$ 128
Adjustments to reconcile net income (loss) to net cash provided by operating activities
Deferred income taxes	(218)	(203)
Change in liability for uncertain tax positions	110	100
Depreciation of property and equipment	342	323
Amortization of software	910	667
Amortization of intangible assets	93	82
Amortization of deferred financing costs	330	417
Amortization of debt discount	40	83
Loan termination fee accrual	548	176
Bad debt expense	24	268
Share-based compensation	351	369
Write-down of inventory for obsolescence	77	114
Goodwill impairment	9,911
Loss on disposal of fixed assets	9	24
Other, primarily effect of foreign currency loss and bank fees	184	140
Changes in operating assets and liabilities
(Increase) decrease in trade accounts receivable	(484)	1,071
Decrease in other receivables	251	441
(Increase) decrease in inventories	1,392	(3,591)
(Increase) decrease in prepaids and other current assets	(355)	484
(Increase) decrease in other assets	25	(26)
Increase (decrease) in accounts payable	283	(5)
Increase (decrease) in accrued expenses and other current liabilities	392	(370)
Decrease in foreign tax settlement	(454)	(248)
Net cash provided by operating activities	3,757	444
Cash flows from investing activities
Proceeds from sale of fixed assets	5
Purchases of property and equipment	(279)	(582)
Investments in software development	(1,923)	(1,872)
Net cash used in investing activities	(2,197)	(2,454)
Cash flows from financing activities
Proceeds from bank borrowings and lines of credit	63,038	75,112
Principal payments on bank borrowings and lines of credit	(65,114)	(75,025)
Proceeds from issuance of preferred stock, net of costs		1,268
Payment of loan amendment fees	(110)	(15)
Payment of dividends on preferred stock	(51)	(169)
Net cash provided by (used in) financing activities	(2,237)	1,171
Effect of exchange rate changes on cash and cash equivalents	195	23
Net decrease in cash and cash equivalents	(482)	(816)
Cash and cash equivalents at beginning of period	1,391	1,800
Cash and cash equivalents at end of period	909	984
Supplemental disclosures of non-cash investing and financing activities:
Preferred stock issued for services		120
Preferred stock dividends	490	210
Purchase of equipment under capital lease obligation	41	49
Conversion of preferred stock to common stock	$ 30	$ 75