Quarterly report pursuant to Section 13 or 15(d)

Consolidated Statements Of Cash Flows

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Consolidated Statements Of Cash Flows (USD $)
In Thousands, unless otherwise specified
 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Cash Flows from Operating Activities:    
Net loss $ (11,326) $ (5,199)
Adjustments to reconcile net loss to net cash and cash equivalents used in operating activities:    
Depreciation and amortization 352 298
Loss on disposal of property, plant, and equipment, net 2  
Provision for bad debts 754 91
Provision for inventory excess and obsolescence 261  
Amortization of discounts on lines of credit 200 36
Amortization of debt issuance costs 128 81
Stock-based compensation 586 748
Other equity instruments compensation   64
Other non-cash compensation 123 124
Deferred income taxes 30 (71)
Incurred but unpaid interest expense 15  
Changes in operating assets and liabilities:    
Accounts receivable 3,774 112
Inventory (733) (1,417)
Prepaid expenses and other assets (11) 59
Customer deposits (145) (408)
Accounts payable and accrued liabilities 3,319 490
Deferred revenue (231) (103)
Net cash and cash equivalents used in operating activities (2,902) (5,095)
Cash Flows from Investing Activities:    
Additions to property, plant, and equipment (123) (331)
Proceeds from disposal of property, plant, and equipment 1  
Purchased other intangible assets   (10)
Net cash and cash equivalents used in investing activities (122) (341)
Cash Flows from Financing Activities:    
Borrowings under lines of credit 15,575 19,550
Payments under lines of credit (16,904) (15,195)
Payments of debt issue costs (45)  
Proceeds from equity offering, net of expenses 4,793  
Proceeds from exercise of stock options and warrants 256 697
Net cash and cash equivalents provided by financing activities 3,675 5,052
Effect of exchange rate changes (8) (58)
Change in cash and cash equivalents 643 (442)
Cash and cash equivalents, beginning of period 1,440 2,543
Cash and cash equivalents, end of period 2,083 2,101
Supplemental cash flow disclosure:    
Interest paid 101 81
Income taxes paid $ 34 $ 49