CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2014	Mar. 31, 2013
Cash flows from operating activities:
Net loss	$ (861)us-gaap_NetIncomeLoss	$ (1,201)us-gaap_NetIncomeLoss
Adjustment to reconcile net loss to net cash used in operating activities
Depreciation and amortization	36us-gaap_DepreciationAndAmortization	47us-gaap_DepreciationAndAmortization
Stock based compensation	0us-gaap_ShareBasedCompensation	88us-gaap_ShareBasedCompensation
Derivative (gain)	(220)	(61)
Accretion of debt discount	381us-gaap_AccretionExpense	450us-gaap_AccretionExpense
Changes in operating assets and liabilities:
Accounts receivable	(1)	(19)
Inventories	77us-gaap_IncreaseDecreaseInInventories	(90)us-gaap_IncreaseDecreaseInInventories
Prepaid expenses and other assets	0	2
Accounts payable, trade and accrued liabilities	(86)	48
Unearned revenue	(21)	(4)
Net cash used in operating activities	(695)	(740)
Cash flows from investing activities:
Purchase of property and equipment	(2)	(1)
Net cash used in investing activities	(2)	(1)
Cash flows from financing activities:
Payments on note payable	(24)us-gaap_RepaymentsOfNotesPayable	(62)us-gaap_RepaymentsOfNotesPayable
Noninterest bearing advances	0us-gaap_ProceedsFromOtherDebt	600us-gaap_ProceedsFromOtherDebt
Payment of noninterest bearing advances	(165)us-gaap_RepaymentsOfOtherDebt	0us-gaap_RepaymentsOfOtherDebt
Proceeds from convertible debt	320us-gaap_ProceedsFromConvertibleDebt	0us-gaap_ProceedsFromConvertibleDebt
Net cash provided by financing activities	131	538
Net decrease in cash and cash equivalents	(566)	(203)
Cash and cash equivalents, beginning of period	1,744	243
Cash and cash equivalents, end of period	1,178	40
Supplemental cash flow information:
Conversion of convertible debentures, accrued interest and derivative liability to Common stock payable	$ 6,893	$ 0

The conversion of convertible debentures, accrued interest and derivative liability to common stock payable.

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