Net Earnings Per Share Net Earnings Per Share (Notes)

6 Months Ended

Jun. 30, 2020

Net Earnings Per Share

The following table sets forth the reconciliation of the numerator and denominator utilized in the computation of basic and diluted earnings per share (in thousands):



	Three Months Ended June 30,				Six Months Ended June 30,
	2020		2019		2020		2019
Numerator for earnings per share:
Net earnings for basic and diluted earnings per share	$	61,257	$	46,118	$	76,681	$	107,866
Denominator for earnings per share:
Weighted average number of common shares outstanding	130,831		135,519		132,213		135,530
Assumed exercise of stock options and vesting of restricted stock awards, net of shares assumed reacquired under the treasury stock method	856		1,565		1,176		1,575
Diluted shares outstanding	131,687		137,084		133,389		137,105

The effect of stock-based compensation awards for the three and six months ended June 30, 2020 that aggregated approximately 1,082,000 and 570,000 shares, respectively, has been excluded for purposes of diluted earnings per share since the effect of their inclusion would have been anti-dilutive. The effect of stock-based compensation awards for the three and six months ended June 30, 2019 that aggregated approximately 52,000 and 192,000 shares, respectively, has been excluded for purposes of diluted earnings per share since the effect of their inclusion would have been anti-dilutive.