Earnings Per Share (Tables)

6 Months Ended

Jun. 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 June 30,				Six Months Ended June 30,
	2020		2019		2020		2019
	(In thousands)
Basic weighted average shares outstanding		37,340		37,049		37,322		37,046
Dilutive effect of stock options and restricted stock		813		861		793		825
Diluted weighted average shares outstanding		38,153		37,910		38,115		37,871