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Contractual Commitments (Details) (USD $)
Jun. 30, 2013
Estimated annual lease, royalty, and employment agreement expenses [Abstract]  
2014 $ 837,406
2015 1,122,322
2016 1,319,454
2017 1,359,514
Thereafter 2,237,443
Total Contractual commitments 6,876,139
Standby Letters of Credit [Member]
 
Loss Contingencies [Line Items]  
Standby letters of credit $ 550,000