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           7. Commitments and Contingencies (Details) (USD $) 
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           Dec. 31, 2012 
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| Commitments And Contingencies Details | |
| 2013 | $ 123,600 | 
| 2014 | 66,000 | 
| Thereafter | 0 | 
| Total minimum payments required | $ 189,600 | 
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- Details 
          
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- Definition 
          Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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- Definition 
          Amount of required minimum rental payments maturing in the fourth and fifth rolling twelve months following the latest balance sheet presented for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. No definition available. 
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- Definition 
          Amount of required minimum rental payments maturing in the second rolling twelve months following the latest balance sheet presented for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. No definition available. 
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- Definition 
          Amount of required minimum rental payments maturing in the next rolling twelve months following the latest balance sheet presented for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. No definition available. 
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