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NOTE 5 ACCRUED EXPENSES (Tables) | 12 Months Ended
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Dec. 31, 2012
Payables and Accruals [Abstract] |
Accrued expenses consist of the following (in thousands): |
December 31, |  | 2012 |  | 2011
Project costs |  | $ | 651 |  |  | $ | 555 |
Accrued compensation |  |  | 401 |  |  |  | 555 |
Other |  |  | 698 |  |  |  | 388 |
Total |  | $ | 1,750 |  |  | $ | 1,498 |

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- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
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