Earnings per Share (Tables)

12 Months Ended

Dec. 31, 2021

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

A reconciliation of the common shares used in the denominator for computing basic and diluted EPS is as follows:

	Year Ended December 31,
(in thousands, except per share amounts)	2021		2020		2019
Weighted average common shares outstanding, used in computing basic earnings per share	65,942		66,376		67,837
Effect of dilutive stock options and restricted stock units	473		396		656
Weighted average common shares outstanding, used in computing diluted earnings per share	66,415		66,772		68,493
Earnings per share:
Basic	$	5.37	$	1.63	$	4.87
Diluted	$	5.33	$	1.62	$	4.83