Earnings Per Common Share (Tables)

12 Months Ended

Dec. 31, 2019

Earnings Per Share [Abstract]

Computation of Basic and Diluted Net Earnings Per Share

The table below reconciles the weighted-average basic and diluted common shares outstanding for 2019, 2018 and 2017:

	Year Ended December 31, 2019
	2019	2018	2017
	(in thousands)
Weighted average number of common shares outstanding - basic	74,362	74,002	73,355
Effect of dilutive securities	228	610	993
Weighted average number of common shares outstanding - diluted	74,590	74,612	74,348

Anti-dilutive outstanding equity awards under share based compensation plans were as follows:

	Year Ended December 31, 2019
	2019	2018	2017
	(in thousands)
Anti-dilutive	1,682	659	261