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INCOME TAXES (Details) (USD $) | 12 Months Ended
--- | ---
Dec. 31, 2012 | Dec. 31, 2011
Income tax expense differs from the statutory amounts [Abstract] |  |
Income taxes at U.S. statutory rate | $ (4,260,000) | $ (861,000)
State taxes | 0 | 17,000
Current year reserve | 3,578,000 | 857,000
Expenses not deductible | 682,000 | 4,000
Total tax expense | 0 | 17,000
Deferred tax assets [Abstract] |  |
Net operating loss carryforwards | 64,147,000 | 63,830,000
General business credit carryforwards | 2,450,000 | 2,439,000
State credits | 3,072,000 | 3,097,000
Property and equipment | 57,000 | 46,000
Stock options | 1,531,000 | 1,480,000
Derivatives | 4,007,000 | 2,018,000
Deferred revenue | 899,000 | 1,221,000
Intangible assets | 517,000 | 415,000
Accrued interest | 253,000 | 253,000
Other | 230,000 | 231,000
Gross deferred tax assets | 77,163,000 | 75,030,000
Valuation allowance | (77,163,000) | (75,030,000)
Net deferred taxes | 0 | 0
Net operating loss carryforwards [Abstract] |  |
2012 | 0 |
2013 | 0 |
2014 | 0 |
2015 | 0 |
Thereafter | 188,666,000 |
Net operating loss carryforwards | 188,666,000 |
General business credit carryforwards [Abstract] |  |
2012 | 0 |
2013 | 0 |
2014 | 0 |
2015 | 0 |
Thereafter | 2,450,000 |
General business credit carryforwards | 2,450,000 |
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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- Definition The sum of domestic, foreign and state and local operating loss carryforwards, before tax effects, available to reduce future taxable income under enacted tax laws. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32559-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 109 -Paragraph 48 -Subparagraph a -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant