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STATEMENTS OF STOCKHOLDERS' EQUITY [Parenthetical] (USD $)
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Private placement, net of offering costs $ 218,127us-gaap_AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts $ 1,735,000us-gaap_AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts