Net Loss Per Share - Additional Information (Detail) (USD $)
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3 Months Ended | |
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Mar. 31, 2015
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Mar. 31, 2014
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Earnings Per Share [Abstract] | ||
Stock options, Series B Convertible Preferred Stock, warrants and stock awards excluding calculation of diluted net loss per share | 5,310,000us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount | 7,780,000us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount |
Dilutive securities, effect on basic earnings per share | $ 0us-gaap_DilutiveSecurities | $ 0us-gaap_DilutiveSecurities |
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- Definition
Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of increase (decrease) to net income used for calculating diluted earnings per share (EPS), resulting from the assumed exercise stock options, restrictive stock units (RSUs), convertible preferred stock of an employee stock ownership plan (ESOP), and other dilutive convertible securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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