Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2018

Earnings Per Share [Abstract]

Schedule of Calculation of the Shares Used in Computing Diluted EPS

The table below shows the calculation of the shares used in computing diluted EPS.

	Three Months Ended June 30,				Six Months Ended June 30,
Weighted Average Shares Calculation:	2018		2017		2018		2017
Basic weighted average shares outstanding		28,653,278		28,480,148		28,508,844		28,456,750
Treasury stock effect of common stock options and restricted stock awards		414,087		—		407,305		16,160
Diluted weighted average common shares outstanding		29,067,365		28,480,148		28,916,149		28,472,910