Condensed Consolidated Statements of Cash Flows (USD $) In Thousands	9 Months Ended
Sep. 30, 2011	Sep. 30, 2010
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (1,824)	$ (2,854)
Adjustments to arrive at net loss from continuing operations	(372)	(1,468)
Net loss from continuing operations	(2,196)	(4,322)
Reconciliation to net cash provided by operating activities:
Depreciation and amortization	298	341
Provision for doubtful accounts	28	53
Provision for warranty reserve	125	38
Deferred taxes	16	128
Loss on sale of assets	14	14
Gain on extinguishment of debt	0	(450)
Amortization of deferred issuance costs	0	316
Amortization of debt (premium) discount	(59)	290
Stock-based expense	85	107
Change in fair value of common stock warrant	0	123
Changes in assets and liabilities:
Accounts receivable	(1,730)	976
Inventories	(1,757)	916
Prepaid and other assets	857	(1,350)
Accounts payable and accrued expenses	(103)	588
Operating cash flow used in continuing operations	(4,422)	(2,232)
Operating cash flow provided by discontinued operations	372	568
Net cash used in operating activities	(4,050)	(1,664)
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property, plant and equipment	(33)	(33)
Increase in restricted cash held in escrow	(390)	0
Investing cash flow used in continuing operations	(423)	(33)
Investing cash flow provided by discontinued operations including proceeds from sale of subsidiary operations, net of cash	0	17,749
Net cash (used in) provided by investing activities	(423)	17,716
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from issuance of debt	1,170	0
Borrowings from lines of credit	15,463	28,888
Repayments of lines of credit	(14,315)	(34,044)
Repayments of long-term debt	(168)	(8,427)
Payments of notes to stockholders	0	(292)
Financing cash flow provided by (used in) continuing operations	2,150	(13,875)
Financing cash flow used in discontinued operations	0	(107)
Net cash provided by (used in) financing activities	2,150	(13,982)
Effect of exchange rate changes on cash	79	(266)
Net (decrease) increase in cash and cash equivalents	(2,244)	1,804
Cash and cash equivalents at beginning of period	3,742	3,994
Cash and cash equivalents at end of period	1,498	5,798
SUPPLEMENTAL DISCLOSURES OF NON-CASH INVESTING AND FINANCING ACTIVITIES:
Acquisition of equipment through capital lease	227	112
Stock issued to retire debt	$ 0	$ 450

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The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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