Basic and Diluted Earnings per Share (Tables)

9 Months Ended

Sep. 30, 2020

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The following table reconciles the numerator and the denominator of the basic and diluted per share computations for earnings attributable to shareholders:

	Three months ended September 30,
	Net earnings attributable to shareholders		Weighted average shares		Earnings per share
2020
Basic earnings attributable to shareholders	$	191,307		168,310	$	1.14
Effect of dilutive potential common shares		—		2,425		—
Diluted earnings attributable to shareholders	$	191,307		170,735	$	1.12
2019
Basic earnings attributable to shareholders	$	160,221		170,415	$	0.94
Effect of dilutive potential common shares		—		3,068		—
Diluted earnings attributable to shareholders	$	160,221		173,483	$	0.92

	Nine months ended September 30,
	Net earnings attributable to shareholders		Weighted average shares		Earnings per share
2020
Basic earnings attributable to shareholders	$	497,520		167,942	$	2.96
Effect of dilutive potential common shares		—		2,597		—
Diluted earnings attributable to shareholders	$	497,520		170,539	$	2.92
2019
Basic earnings attributable to shareholders	$	453,069		171,084	$	2.65
Effect of dilutive potential common shares		—		3,379		—
Diluted earnings attributable to shareholders	$	453,069		174,463	$	2.60