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Treasury Stock | 12 Months Ended
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Dec. 31, 2015
TreasuryStockTextBlockAbstract |
Treasury Stock | TREASURY STOCK Common shares held in treasury totaled 251,792 and 167,306 with a cost of $1,042 and $790 at December 31, 2015 and 2014, respectively. These shares were withheld from employees to settle personal tax withholding obligations that arose as a result of restricted stock units that vested during the current and prior years.

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- Definition -- None. No documentation exists for this element. -- + References No definition available. + Details
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Balance Type: | na
Period Type: | duration

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- Definition The entire disclosure for treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
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