Net Income Per Share (Tables)

9 Months Ended

Sep. 30, 2018

Earnings Per Share [Abstract]

Schedule of Weighted Average Number of Shares

The following is a reconciliation between basic and diluted weighted average shares outstanding:

(In thousands)	Three Months Ended September 30,		Nine Months Ended September 30,
	2018	2017	2018	2017
Basic weighted average common shares outstanding	56,875	63,683	58,519	65,960
Effect of dilution:
Stock options	31	4	12	1
Restricted stock units	873	760	750	690
Diluted weighted average common shares outstanding	57,779	64,447	59,281	66,651