DEBT AND LINE OF CREDIT - Debenture Financing (Details Textual) (USD $)	1 Months Ended	12 Months Ended		1 Months Ended
	Aug. 31, 2008	Dec. 31, 2014	Dec. 31, 2013	Oct. 31, 2013	Feb. 07, 2014	Oct. 07, 2013
Schedule of Capitalization, Long-term Debt [Line Items]
Proceeds from Issuance of Debt	$ 631,000
Amortization Of Debt Issuance Costs		251,000	267,000
Long-term Debt, Current Maturities, Total		1,837,000	2,213,000
Percentage of Forbearing Principal Amount		2.00%
Remaining Period for Payment Towards Expenses		0 years	0 years
Bridge Loan 2013 [Member]
Schedule of Capitalization, Long-term Debt [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period		3 years
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value		$ 0.14
Percentage Of Simple Interest In Advance Of Bridge Loan		15.00%
Warrants Issued to Purchase Common Stock		250,000
Stock Issued During Period, Shares, Restricted Stock Award, Gross		300,000
New Placement Agreement 2013 [Member] | Bridge Loan [Member]
Schedule of Capitalization, Long-term Debt [Line Items]
Proceeds from Issuance of Other Long-term Debt				6,250
Series A Debentures [Member]
Schedule of Capitalization, Long-term Debt [Line Items]
Proceeds from Issuance of Debt	750,000
Placement Agent Fees	54,000
State Filing Fees	2,000
Professional Fees	63,000
Payments To Debentures Holders		543,000			91,000
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period						2 years
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value						$ 0.14
Amortization Of Debt Issuance Costs		44,000	32,000
Warrants and Rights Outstanding						76,000
Debt Instrument, Unamortized Discount		0
Unrecognized Expense		0
Warrants Issued to Purchase Common Stock						543,500
Series A Debenture Extension Costs		87,000
Series A Debentures [Member] | Agreement with Twenty Seven Holders [Member]
Schedule of Capitalization, Long-term Debt [Line Items]
Long-term Debt, Current Maturities, Total						543,500
Series A Debentures [Member] | Agreement with Thirty Holders [Member]
Schedule of Capitalization, Long-term Debt [Line Items]
Long-term Debt, Current Maturities, Total						634,500
Series A Debentures [Member] | Agreement with One Holder [Member]
Schedule of Capitalization, Long-term Debt [Line Items]
Repayments of Long-term Debt						10,500
Series A Debentures [Member] | Agreement with Three Holders [Member]
Schedule of Capitalization, Long-term Debt [Line Items]
Long-term Debt, Current Maturities, Total						91,000
Bridge Loan With Cantone Asset Management, LLC [Member]
Schedule of Capitalization, Long-term Debt [Line Items]
Placement Agent Fees						50,000
Bridge Loan						200,000
Debt Instrument, Interest Rate During Period		15.00%
Amortization Of Debt Issuance Costs		65,000	22,000
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures		225,000
New Bridge Loan Agreement 2013 [Member] | Bridge Loan 2013 [Member]
Schedule of Capitalization, Long-term Debt [Line Items]
Stock Issued During Period, Shares, Restricted Stock Award, Gross		153,486
New Bridge Loan Agreement 2013 [Member] | Warrant [Member] | Bridge Loan 2013 [Member]
Schedule of Capitalization, Long-term Debt [Line Items]
Percentage of Warrants Expenses Recognized During Period						100.00%
Existing Bridge Loan Agreement [Member]
Schedule of Capitalization, Long-term Debt [Line Items]
Bridge Loan				150,000
CRI [Member]
Schedule of Capitalization, Long-term Debt [Line Items]
Reimbursed In Legal Fees		1,000
Restricted Stock Award Issued Price Per Share		$ 0.12
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures		58,575
Percentage of Forbearing Principal Amount		1.00%
Forbearing Principal Amount		7,000
Forbearance [Member]
Schedule of Capitalization, Long-term Debt [Line Items]
Payments To Debentures Holders		523,000
Amortization Of Debt Issuance Costs		13,000	0
Interest Expense, Debt		107,000	122,000
Debt Instrument, Unamortized Discount		42,000	60,000
Unrecognized Expense		2,000
Debentures Carrying Amount		$ 20,000