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Subsequent Events	3 Months Ended
Subsequent Events	Mar. 31, 2013
Subsequent Events [Abstract]
Subsequent Events	14. Subsequent Events As a condition of the lease for new office space that will commence on May 1, 2013 the Company was obligated to post an additional security deposit of approximately $250,000 which it deposited on April 5, 2013 increasing the total amount deposited to approximately $500,000.