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Stock-Based Compensation (Schedule of Unvested Stock Options) (Details) - Employee Stock Options [Member] | 9 Months Ended
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Sep. 30, 2016 $ / shares shares
Number of Options |
Unvested - December 31, 2015 | shares | 13,571
Granted | shares | 57,500
Vested | shares | (27,552)
Forfeited/Canceled/Expired | shares | (917)
Unvested - September 30, 2016 | shares | 42,602
Weighted Average Grant Date Fair Value |
Unvested - December 31, 2015 | $ / shares | $ 13.76
Granted | $ / shares | 4.01
Vested | $ / shares | (7.07)
Forfeited/Canceled/Expired | $ / shares | (13.83)
Unvested - September 30, 2016 | $ / shares | $ 4.93

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- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Number of non-vested options outstanding. + References No definition available. + Details
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- Definition Number of non-vested options forfeited. + References No definition available. + Details
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- Definition Weighted average grant-date fair value of non-vested options forfeited. + References No definition available. + Details
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- Definition Number of options vested. + References No definition available. + Details
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- Definition Weighted average grant-date fair value of options vested. + References No definition available. + Details
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