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DEBT (Details) (USD $) |  |  | 0 Months Ended |  |  |  |  | 0 Months Ended | 2 Months Ended |  | 0 Months Ended | 6 Months Ended |  |  | 0 Months Ended |
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Jun. 30, 2014 | Dec. 31, 2013 | Mar. 03, 2014 Line of Credit Revolving Credit Facility | Jun. 30, 2014 Line of Credit Revolving Credit Facility | Mar. 03, 2014 Line of Credit Revolving Credit Facility | Mar. 02, 2014 Line of Credit Revolving Credit Facility | Dec. 31, 2013 Line of Credit Revolving Credit Facility | Mar. 03, 2014 Line of Credit Revolving Credit Facility Wall Street Journal Prime Rate | Mar. 02, 2014 Line of Credit Revolving Credit Facility Wall Street Journal Prime Rate | Mar. 13, 2013 Line of Credit Revolving Credit Facility Third Security LLC And Affiliates | Mar. 03, 2014 Term Loan | Jun. 30, 2014 Term Loan | Mar. 03, 2014 Term Loan | Dec. 31, 2013 Term Loan | Mar. 03, 2014 Term Loan Range One | Mar. 03, 2014 Term Loan Range Two | Mar. 03, 2014 Term Loan Range Three | Mar. 13, 2013 Term Loan Third Security LLC And Affiliates
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total debt, including short term debt | $ 6,902,000 | $ 6,560,000 |  | $ 3,000,000 | [1] |  |  | $ 2,560,000 | [1] |  |  |  |  | $ 3,902,000 | [2] |  | $ 4,000,000 | [2] |  |  |  |
Current maturities of long term debt | (691,000) | (242,000) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt, less current maturities | 6,211,000 | 6,318,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Line of credit facility, current borrowing capacity |  |  |  |  |  |  |  |  |  |  |  | 4,000,000.0 |  |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 4,000,000.0
Interest costs capitalized |  |  |  |  |  |  |  |  |  |  |  |  |  | 100,000 |  |  |  |  |  |  |  |
Debt instrument, interest rate, stated percentage |  |  |  |  |  | 6.25% | 4.25% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  |  |  |  |  |  |  |  | 3.00% | 1.00% |  |  |  |  |  |  |  |  |  |  |
Debt instrument, interest rate, effective percentage |  |  |  |  |  | 6.25% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Line of credit facility, upfront fee |  |  | 20,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Line of credit facility, commitment fee amount |  |  | 20,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Line of credit facility, unused capacity, commitment fee percentage |  |  | 0.50% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from issuance of long-term debt |  |  |  |  |  |  |  |  |  |  |  |  | 4,000,000 |  |  |  |  |  |  |  |  |
Long-term debt, percentage bearing variable interest, percentage rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 9.10% |  |  |  |  |  |
Debt instrument, upfront fee |  |  |  |  |  |  |  |  |  |  |  |  | 40,000 |  |  |  |  |  |  |  |  |
Debt instrument, future debt extinguishment costs |  |  |  |  |  |  |  |  |  |  |  |  | $ 120,000 |  |  |  |  |  |  |  |  |
Debt instrument, prepayment penalty percent |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 5.00% | 2.50% | 1.00% |
Debt instrument, debt default, interest rate, stated percentage increase |  |  |  |  |  |  |  |  |  |  |  |  | 5.00% |  |  |  |  |  |  |  |  |
[1] | Revolving Line of Credit. Amounts advanced under the Revolving Line bear interest at an annual rate equal to the greater of (a) 4.25% or (b) the Wall Street Journal prime rate plus 1%. Interest is payable on a monthly basis, with the balance payable at the maturity of the Revolving Line. Under the Amendment, amounts advanced under the Revolving Line bear interest at an annual rate equal to the greater of (x) 6.25% or (y) the Wall Street Journal prime rate plus 3%. The current interest rate is 6.25%. Under the Loan Agreement, we paid the Lenders an upfront fee of $20,000, and will pay the Lenders an additional commitment fee of $20,000 on each one year anniversary of the Effective Date during the term of the Revolving Line. In addition, a fee of 0.5% per annum is payable quarterly on the unused portion of the Revolving Line. The Revolving Line matures on September 1, 2016.
[2] | Term Loan. We received $4.0 million under the Term Loan on the Effective Date. Pursuant to the terms of the Loan Agreement, as amended by the Fourth Amendment, we are required to make monthly payments of principal and interest to the Lenders commencing on April 1, 2015. The current interest rate is 9.1%.We paid the Lenders an upfront fee of $40,000 for the Term Loan, and will pay the Lenders an additional final payment of $120,000 at maturity or prepayment of the Term Loan. In addition, if we repay the Term Loan prior to maturity, we will pay the Lenders a prepayment penalty of 5% of the total outstanding balance under the Term Loan if the prepayment occurs within one year after the Effective Date, 2.5% of the total outstanding balance under the Term Loan if the prepayment occurs between one and two years after the Effective Date, and 1% of the total outstanding balance under the Term Loan if the prepayment occurs thereafter.Additional TermsThe Loan Agreement contains affirmative and negative covenants. Under the Term Loan, we are required to maintain a minimum liquidity ratio and achieve a minimum amount of revenue, and we also agreed not to (i) pledge or otherwise encumber our assets other than to the Lenders, (ii) enter into additional borrowings or guarantees, (iii) repurchase our capital stock, or (iv) enter into certain mergers or acquisitions without the Lenders’ consent. Additionally, the Loan Agreement contains a subjective acceleration clause at the discretion of the Lenders. As of June 30, 2014, we were in compliance with all financial covenants.To secure the repayment of any amounts borrowed under the Revolving Line and the Term Loan, we granted the Lenders a security interest in all of our assets. The occurrence of an event of default under the Loan Agreement could result in the acceleration of our obligations under the Loan Agreement and would increase the applicable interest rate under the Revolving Line or Term Loan (or both) by 5%, and permit the Lenders to exercise remedies with respect to the collateral under the Loan Agreement.

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