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LIQUIDITY AND SIGNIFICANT ACCOUNTING POLICIES: (Details 2) (USD $) | 3 Months Ended |  | 0 Months Ended | 3 Months Ended | 12 Months Ended | 3 Months Ended
--- | --- | --- | --- | --- | --- | ---
Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2012 Restricted Stock | Nov. 15, 2012 Restricted Stock Non-executive directors | Dec. 31, 2012 Stock Options | Sep. 30, 2012 Stock Options | Dec. 31, 2012 Warrants Consultants | Dec. 31, 2011 Warrants Consultants
Stock- Based Compensation |  |  |  |  |  |  |  |
Remaining costs related to non-vested restricted stock awards (in dollars) | $ 208,000 |  |  |  |  |  |  |
Stock compensation expense | 90,000 | 171,000 |  |  |  |  |  |
Granted (in shares) |  |  |  | 52,500 |  |  |  |
Number of Shares |  |  |  |  |  |  |  |
Outstanding at the beginning of the period (in shares) |  |  |  |  | 1,362,500 |  |  |
Granted (in shares) |  |  |  |  | 250,000 |  |  |
Outstanding at the end of the period (in shares) |  |  |  |  | 1,612,500 | 1,362,500 |  |
Weighted Average Exercise Price |  |  |  |  |  |  |  |
Outstanding at the beginning of the period (in dollars per share) |  |  |  |  | $ 1.19 |  |  |
Granted (in dollars per share) |  |  |  |  | $ 0.95 |  |  |
Outstanding at the end of the period (in dollars per share) |  |  |  |  | $ 1.15 | $ 1.19 |  |
Weighted Average Remaining Contractual Term |  |  |  |  |  |  |  |
Outstanding at the end of the period |  |  |  |  | 8 years 7 months 6 days | 8 years 7 months 6 days |  |
Aggregate Intrinsic Value |  |  |  |  |  |  |  |
Outstanding at the end of the period (in dollars) |  |  |  |  | 37,500 | 140,000 |  |
Other disclosures |  |  |  |  |  |  |  |
Options outstanding that were vested and exercisable (in shares) |  |  |  |  | 412,500 |  |  |
Additional options outstanding that are expected to vest (in shares) |  |  |  |  | 1,200,000 |  |  |
Options outstanding (in shares) |  |  | 52,500 |  |  |  |  |
Remaining costs related to non-vested restricted stock awards (in dollars) |  |  | 150,000 |  |  |  |  |
Warrant expense recognized (in dollars) |  | $ 3,000 |  |  |  |  | $ 3,056 | $ 9,357

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