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Consolidated Statements of Cash Flows (Parenthetical) (USD $)
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12 Months Ended |
|---|---|
|
Dec. 31, 2013
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| Statement Of Cash Flows [Abstract] | |
| Interest paid | $ 1,581,433 |
| Interest paid, capitalized | 8,172 |
| Income taxes paid | 1,645,939 |
| Non-cash conveyance of certain real property for legal settlement | 702,827 |
| Costs incurred in settlement of legal proceeding | $ 20,231 |