Stock-Based Compensation (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2015 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Share-based Compensation [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] |
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Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block] |
The impact of SARs, performance shares, RSUs and restricted stock on net loss for the years ended December 31, 2015 and 2014 is as follows:
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Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value [Table Text Block] |
A summary of stock option and SARs activity for the year ended December 31, 2015, and changes during such year, is presented below:
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Schedule of Share-based Compensation, Stock Appreciation Rights Award Activity [Table Text Block] |
A summary of the status of the Company’s nonvested SARs for the year ended December 31, 2015, and changes during such year, is presented below:
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Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block] |
A summary of the Company’s nonvested shares of restricted stock and restricted stock units for the year ended December 31, 2015, and changes during such year, is presented below:
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