Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2019

Earnings Per Share [Abstract]

Basic and Diluted Weighted Average Shares Outstanding Used to Compute Earnings Per Share

The following table sets forth basic and diluted weighted average shares outstanding used to compute earnings per share:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2019		2018		2019		2018
	(In thousands)
Basic weighted average shares outstanding		37,066		36,951		37,053		36,952
Dilutive effect of stock options and restricted stock		929		877		860		907
Diluted weighted average shares outstanding		37,995		37,828		37,913		37,859