STATEMENTS OF CASH FLOWS (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Cash flows from operating activities:
Net loss	$ (619,000)	$ (2,904,000)
Adjustments to reconcile net loss to net cash used in operating activities:
Bad debt expense		108,000
Inventory reserve expense	59,000	1,660,000
Depreciation and amortization	38,000	130,000
Loss on disposal of property and equipment		29,000
Loss on asset impairment	74,000	34,000
Stock option expense	24,000	16,000
(Increase) decrease in operating assets:
Accounts receivable		118,000
Inventory and supplies		116,000
Prepaid expenses and other current assets	3,000	166,000
Long term receivables		20,000
Increase (decrease) in operating liabilities:
Accounts payable	(82,000)	84,000
Deferred revenues		95,000
Accrued payroll and related expense	17,000	96,000
Other accrued liabilities	137,000	39,000
Accrued interest payable	81,000	83,000
Net cash used in operating activities	(268,000)	(110,000)
Cash flows from investing activities:
Sale of certificate of deposit, restricted
Proceeds from the sale of fixed assets		29,000
Purchases of property and equipment
Net cash provided by investing activities		29,000
Cash flows from financing activities:
Payment on notes payable		(11,000)
Proceeds from related party loans	44,000	36,000
Net proceeds from the issuance of common stock	223,000
Net cash provided by (used in) financing activities	267,000	25,000
Net (decrease) in cash and cash equivalents	(1,000)	(56,000)
Cash and cash equivalents, beginning of period	1,000	57,000
Cash and cash equivalents, end of period		1,000
Supplemental disclosure of cash flow information:
Interest paid		1,000
Supplemental disclosure of non-cash investing and financing:
Conversion of related party loans to common stock	25,000
Assets repossessed and notes payable relieved		$ 39,000