Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2018

Earnings Per Share [Abstract]

Computation of Basic and Diluted Earnings Per Common Share

The following table sets forth the computation of basic and diluted earnings per common share:

	Three Months Ended June 30,				Six Months Ended June 30,
	2018		2017		2018		2017
	(In thousands, except per share amounts)
Basic weighted average shares outstanding		36,950		36,853		36,952		36,852
Dilutive effect of stock options and restricted stock		912		1,224		922		1,243
Diluted weighted average shares outstanding		37,862		38,077		37,874		38,095