INCOME TAXES (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Effective Income Tax Rate Reconciliation, Amount [Abstract]
Computed Tax Benefit at Federal Statutory Rate of 35%	$ (9,172)	$ (11,268)	$ (12,318)
Permanent Differences:
State Taxes, Net of Federal Benefit	(859)	(1,282)	(1,790)
Change in Valuation Allowance	8,374	12,509	17,454
Shareholder Settlement Payable	1,537
Non-Deductible Offering Costs	0	0	(2,170)
Other Permanent Differences	120	41	(1,176)
Provision (Benefit) for Income Taxes	$ 0	$ 0	$ 0
Effective Income Tax Rate Reconciliation, Percent [Abstract]
Computed Tax Benefit at Federal Statutory Rate of 35%	35.00%	35.00%	35.00%
Permanent Differences:
State Taxes, Net of Federal Benefit	3.30%	4.00%	5.10%
Change in Valuation Allowance	(32.00%)	(38.90%)	(49.60%)
Shareholder Settlement Payable	(5.90%)
Non-Deductible Offering Costs	0.00%	0.00%	6.20%
Other Permanent Differences	(0.40%)	(0.10%)	3.30%
Provision (Benefit) for Income Taxes	0.00%	0.00%	0.00%