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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)
In Thousands
6 Months Ended
Jun. 30, 2011
Jun. 30, 2010
CASH FLOWS PROVIDED BY (USED IN) OPERATING ACTIVITIES:    
Net loss $ (8,776) $ (1,469)
Adjustments to reconcile net loss to net cash flows provided by (used in) operating activities:    
Depreciation and amortization 992 378
Non-cash, stock based compensation 765 (50)
Provision for losses on doubtful accounts 1,227 2
Provision for losses on inventory obsolescence 48 67
Preferred stock revaluation 6,266 0
Changes in operating assets and liabilities:    
Accounts receivable (769) 565
Inventories 2 62
Prepaid expenses and other current assets 215 147
Accounts payable (196) (99)
Accrued liabilities 276 404
Other long term liabilities 24 (47)
Long term deferred income taxes 13 13
Net cash flows provided by (used in) operating activities 87 (27)
CASH FLOWS USED IN INVESTING ACTIVITIES:    
Purchase of property and equipment (216) (108)
Change in other assets (139) (18)
Net cash flows used in investing activities (355) (126)
CASH FLOWS PROVIDED BY (USED IN) FINANCING ACTIVITIES:    
Principal payments on capital lease obligations (156) 0
Issuance of common stock 7 42
Principal payment on note payable (495) 0
Net cash flows provided by (used in) financing activities (644) 42
EFFECT OF FOREIGN CURRENCY EXCHANGE RATE CHANGES ON CASH 97 (115)
NET CHANGE IN CASH AND CASH EQUIVALENTS (815) (226)
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD 3,454 5,642
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD 2,639 5,416
Cash paid during the period for:    
Interest 480 0
Income taxes, net 13 2
SUPPLEMENTAL DISCLOSURE OF NON-CASH INFORMATION    
Acquisition of equipment through capital leases 390 0
Dividends payable on preferred stock $ 300 $ 0