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9. NOTES PAYABLE AND CAPITAL LEASE OBLIGATIONS (Details narrative) (USD $) | 12 Months Ended
--- | ---
Dec. 31, 2012 | Dec. 31, 2011
Debt Disclosure [Abstract] |  |
Revolving loan interest rate | 5.50% | 5.50%
Amount due for Excess Cash Flow | $ 343,000 |
balance due under term loan | 3,748,000 | 2,000,000
Interest expense related to credit facilities | 1,006,000 | 918,000
Capital lease obligations | 2,060,000 | 1,871,000
Interest rate minimum | 7.00% |
Interest rate maximum | 9.50% |
Balance owed under note | 1,376,000 | 1,976,000
Interest expense related to notes payable | 119,000 | 149,000
Balance owed amounted to | 1,000,000 | 6,320,000
Interest expense amounted to | $ 439,000 | $ 777,000

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