Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2021

Earnings Per Share [Abstract]

Schedule of reconciliation of shares outstanding for basic and diluted earnings per share

The following is a reconciliation of weighted average shares outstanding for basic and diluted earnings per share:

(in thousands)	For the Years Ended December 31,
	2021	2020	2019
Shares outstanding for basic earnings per share:	85,200	85,342	86,115
Shares outstanding for diluted earnings per share:
Shares outstanding for basic earnings per share	85,200	85,342	86,115
Dilutive effect of share-based payment awards	1,372	1,380	1,427
	86,572	86,722	87,542

Schedule of number of anti-dilutive stock options

The following table presents information concerning those anti-dilutive options:

(in thousands)	For the Years Ended December 31,
	2021	2020	2019
Weighted average number of shares underlying anti-dilutive options	121	206	200