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Basic and Diluted Net Loss per Common Share - Additional Information (Details)
In Millions, unless otherwise specified |
6 Months Ended | |
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Jun. 30, 2014
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Jun. 30, 2013
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| Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items] | ||
| Potentially dilutive securities of common stock | 4.6 | 4.4 |
| X | ||||||||||
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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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| X | ||||||||||
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- Details
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