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INCOME TAXES (Details) (USD $) | 12 Months Ended
--- | ---
Dec. 31, 2013 | Dec. 31, 2012
Income tax expense differs from the statutory amounts [Abstract] |  |
Income taxes at U.S. statutory rate | $ 1,547,000 | $ (3,581,000)
Current year reserve | 189,000 | 2,794,000
Expenses not deductible | (1,736,000) | 787,000
Total tax expense | 0 | 0
Deferred tax assets [Abstract] |  |
Net operating loss carryforwards | 63,051,000 | 64,147,000
General business credit carryforwards | 2,363,000 | 2,450,000
State credits | 3,053,000 | 3,072,000
Property and equipment | 0 | 57,000
Stock options | 473,000 | 1,531,000
Derivatives | (92,000) | 4,007,000
Deferred revenue | 1,072,000 | 899,000
Intangible assets | 418,000 | 517,000
Accrued interest | 253,000 | 253,000
Other | 231,000 | 230,000
Gross deferred tax assets | 70,822,000 | 77,163,000
Valuation allowance | (70,822,000) | (77,163,000)
Net deferred taxes | 0 | 0
Net operating loss carryforwards [Abstract] |  |
2012 | 0 |
2013 | 0 |
2014 | 0 |
2015 | 0 |
Thereafter | 188,444,000 |
Net operating loss carryforwards | 188,444,000 |
General business credit carryforwards [Abstract] |  |
2012 | 0 |
2013 | 0 |
2014 | 0 |
2015 | 0 |
Thereafter | 2,363,000 |
General business credit carryforwards | 2,363,000 |
Pre-merger net operating loss carryforwards | 3,100,000 |
Net operating loss carryforwards per year | $ 530,000 |
Number of years subject to statute of limitations by major tax jurisdiction | 3 years |

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