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Summary of Significant Accounting Policies - Effect of Adjustments to Revise Balance Sheet (Parenthetical) (Detail) (USD $)
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Dec. 31, 2012
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| Accounting Policies [Abstract] | |
| Income taxes receivable | $ 234,891 |
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- Details
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- Definition
Carrying amount as of the balance sheet date of income taxes previously overpaid to tax authorities (such as U.S. Federal, state and local tax authorities) representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes. Also called income tax refund receivable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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