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Share-Based Compensation
6 Months Ended
Jun. 30, 2018
Share-based Compensation [Abstract]  
Share-Based Compensation
16.
Share-Based Compensation
Our share-based compensation plans are described in Note 17 of our annual report on Form 10-K for the year ended December 31, 2017. During the three months ended June 30, 2018 and 2017, we recognized total Share-Based Compensation Expense of $1,367 and $1,049, respectively. During the six months ended June 30, 2018 and 2017, we recognized total Share-Based Compensation Expense of $4,115 and $3,622, respectively. The total excess tax benefit recognized for share-based compensation arrangements during the six months ended June 30, 2018 and 2017 was $1,827 and $1,144, respectively.
During the first six months of 2018, we issued 16,377 restricted shares. The weighted average grant date fair value of each share awarded was $67.70. Restricted share awards generally have a three year vesting period from the effective date of the grant. The total fair value of shares vested during the six months ended June 30, 2018 and 2017 was $863 and $1,250, respectively.