Weighted-Average Number of Shares Used in Computing Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2016

Earnings Per Share [Abstract]

Schedule of weighted average number of shares used in computing earnings per share

The following table sets forth the weighted-average number of shares used in the computation of earnings per share:

	Three Months Ended September 30,		Nine Months Ended September 30,
	2016	2015	2016	2015
	(In whole shares)
Weighted average basic shares outstanding	12,149,384	12,288,392	12,113,058	12,228,721
Plus: Dilutive impact of employee stock awards	127,564	109,976	141,161	186,352
Weighted average diluted shares outstanding	12,276,948	12,398,368	12,254,219	12,415,073