Earnings per Share (Tables)

3 Months Ended

Mar. 31, 2020

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The following table presents the calculation of basic and diluted EPS: 

	Three Months Ended March 31,
	2020		2019
	(in thousands, except per share amounts)
Weighted average shares - basic	101,328		104,033
Dilutive effect of stock awards	347		442
Weighted average shares - diluted	101,675		104,475
Net income	$	83,964	$	120,796
Earnings per share - basic	0.83		1.16
Earnings per share - diluted	0.83		1.16