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

6 Months Ended

Jun. 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 June 30,		Six Months Ended June 30,
	2016	2015	2016	2015
	(In whole shares)
Weighted average basic shares outstanding	12,112,575	12,230,100	12,094,695	12,198,169
Plus: Dilutive impact of employee stock awards	164,283	197,295	151,325	230,321
Weighted average diluted shares outstanding	12,276,858	12,427,395	12,246,020	12,428,490