Net Earnings Per Share ("EPS") (Tables)

9 Months Ended

Sep. 30, 2020

Earnings Per Share [Abstract]

Reconciliation of Denominators of Basic and Diluted EPS Calculations

A reconciliation of the denominators of the basic and diluted EPS calculations follows (in thousands, except per share data):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
Numerator:
Net earnings	$	38,906	$	27,132	$	119,252	$	116,457
Denominator:
Weighted average shares used to    compute basic EPS		35,077		35,512		35,123		35,631
Dilutive potential common shares due to    dilutive RSUs, net of tax effect		271		356		295		396
Weighted average shares used to compute    diluted EPS		35,348		35,868		35,418		36,027
Net earnings per share:
Basic	$	1.11	$	0.76	$	3.40	$	3.27
Diluted	$	1.10	$	0.76	$	3.37	$	3.23