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Consolidated Statement of Stockholders' Equity (Deficit) (Parenthetical) (USD $)
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Jun. 30, 2013
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Jun. 30, 2012
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Dec. 31, 2011
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Dec. 31, 2010
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|---|---|---|---|---|
| Common stock, par value | $ 0.001 | $ 0.001 | $ 0.001 | |
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Common Stock
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| Common stock, par value | $ 0.001 | $ 0.001 | $ 0.001 | $ 0.001 |
| X | ||||||||||
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- Definition
Face amount or stated value per share of common stock. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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