Compensation (Stock Option Activity) (Details) shares in Thousands |
3 Months Ended |
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Mar. 31, 2017
$ / shares
shares
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Compensation [Abstract] | |
Number of Shares Underlying Options, Outstanding at beginning of period | shares | 2,644 |
Number of Shares Underlying Options, Exercised | shares | (37) |
Number of Shares Underlying Options, Forfeited/expired | shares | (515) |
Number of Shares Underlying Options, Outstanding at end of period | shares | 2,092 |
Weighted Average Exercise Price Per Share, Outstanding at beginning of period | $ / shares | $ 3.92 |
Weighted Average Exercise Price Per Share, Exercised | $ / shares | 1.04 |
Weighted Average Exercise Price Per Share, Forfeited/expired | $ / shares | 7.85 |
Weighted Average Exercise Price Per Share, Outstanding at end of period | $ / shares | $ 3.01 |
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- References No definition available.
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- Definition The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Number of options outstanding, including both vested and non-vested options. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Weighted average price at which option holders acquired shares when converting their stock options into shares. No definition available.
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- Definition Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated. No definition available.
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- Definition Number of share options (or share units) exercised during the current period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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