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6. STOCK-BASED COMPENSATION (Details Narrative) (USD $) | 9 Months Ended
--- | ---
Sep. 30, 2013 Integer | Sep. 30, 2012
Number of long-term incentive plans | 2 |
Total intrinsic value of options and warrants | $ 230,000 | $ 265,000
RestrictedStockMember |  |
Common stock reserved for issuance | 11,000,000 |
Restricted Stock Awards |  |
Restricted stock awards to employees under 2006 Plan | 450,000 |
Restricted stock awards to non-employee directors under 2006 Plan | 170,000 |
Vested awards on award date | 140,000 |
Vested awards after one year | 140,000 |
Vested awards after two years | 200,000 |
Value of award on closing market price | $ 2.51 |
Total unrecognized fair value of restricted stock awards | 130,000 |
Remaining vesting period of restricted stock awards | 3 years 6 months |
Common stock reserved for issuance under the 2006 Plan | 11,000,000 |
Options, warrants and shares of restricted stock outstanding | 20,000 |
Common stock available for grant under 2006 Plan | 3,841,250 |
Warrant [Member] |  |
Common stock reserved for issuance | 11,000,000 |
Fully vested outstanding stock options and warrants | 5,156,250 |
Percentage of total outstanding stock options and warrants granted fully vested | 93.60% |
Options and warrants outstanding | 330,000 |
Total unrecognized stock-based compensation expense related to non-vested employee awards | $ 316,000 |
Expected period of recognition over a weighted average period | 8 months 12 days |
Restricted Stock Awards |  |
Common stock reserved for issuance under the 2006 Plan | 11,000,000 |

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