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Supplemental Cash Flow Information (Tables) | 9 Months Ended
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Sep. 30, 2012
Supplemental Cash Flow Information [Abstract] |
Summary Of Cash Paid For Interest And Income Taxes |
|  | For the Nine Months Ended |
|  | September 30, |
|  | 2012 |  |  | 2011 |
Interest |  | $ | 136,540 |  |  | $ | 195,448 |
Income taxes |  | $ | 1,643,619 |  |  | $ | 1,169,334 |

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- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
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