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Stockholders' Equity (Details 2) | 12 Months Ended
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Dec. 31, 2017 $ / shares shares
Restricted Stock Units (RSUs) [Member] |
Number of Nonvested at December 31, 2016 | shares | 0
Number of Granted | shares | 134,000
Number of Nonvested at December 31, 2017 | shares | 134,000
Weighted Average Grant Date Fair Value Nonvested at December 31, 2016 | $ / shares | $ 0
Weighted Average Grant Date Fair Value Granted | $ / shares | 6.53
Weighted Average Grant Date Fair Value Nonvested at December 31, 2017 | $ / shares | $ 6.53
Restricted Stock [Member] |
Number of Nonvested at December 31, 2016 | shares | 0
Number of Granted | shares | 180,000
Number of Nonvested at December 31, 2017 | shares | 180,000
Weighted Average Grant Date Fair Value Nonvested at December 31, 2016 | $ / shares | $ 0
Weighted Average Grant Date Fair Value Granted | $ / shares | 5.73
Weighted Average Grant Date Fair Value Nonvested at December 31, 2017 | $ / shares | $ 5.73

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- Definition Gross number of share options (or share units) granted during the period. + References No definition available. + Details
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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=96867065&loc=d3e5070-113901 + Details
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- Definition Number of non-vested options outstanding. + References No definition available. + Details
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