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Earnings per Common Share | 6 Months Ended
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Jun. 30, 2018
Earnings Per Share [Abstract] |
Earnings per Common Share | Earnings per Common Share Basic per share amounts have been computed based on the average number of common shares outstanding. Diluted per share amounts reflect the increase in average common shares outstanding that would result from the assumed exercise of outstanding stock options and vesting of restricted stock awards, computed using the treasury stock method. Approximately six thousand and four thousand stock-based awards were excluded from the computation of diluted earnings per share for the quarters ended June 30, 2018 and July 1, 2017, respectively, because they were antidilutive.

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 + Details
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