OTHER LONG-TERM LIABILITIES (Details) (USD $)	1 Months Ended		12 Months Ended
	Jan. 31, 2012	Jan. 31, 2011	Dec. 31, 2012	Dec. 31, 2011
OTHER LONG-TERM LIABILITIES
Deferred Rent			$ 434,000	$ 435,000
Net Deferred Tax Liability related to IPR&D			4,661,000	4,661,000
Deferred Income from Sale of Tax Benefits			1,118,000	510,000
Loan Payable			472,000	527,000
Other			39,000	52,000
Total			6,724,000	6,185,000
Less Current Portion			(388,000)	(219,000)
Long-Term Portion			6,336,000	5,966,000
Amount at which New Jersey tax benefit agreed to be sold	800,000	600,000	100,000
Amount of sale of New Jersey tax benefit	$ 700,000	$ 500,000
Period for which base of operations must be maintained			5 years