Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2020

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,
	2020		2019		2020		2019
	(In thousands)
Basic weighted average shares outstanding		37,386		37,066		37,343		37,053
Dilutive effect of stock options and restricted stock		774		929		786		860
Diluted weighted average shares outstanding		38,160		37,995		38,129		37,913