Earnings Per Share (Tables)

3 Months Ended

6 Months Ended

Jun. 30, 2021

Jun. 30, 2021

Earnings Per Share [Abstract]

Reconciliation Of The Numerators And The Denominators Of The Basic And Diluted Per Share

A reconciliation of the numerators and the denominators of the basic and diluted per share computations are as follows:

	Three Months Ended
	2021					2020
	Earnings		Shares	Per-Share		Earnings		Shares	Per-Share
(In thousands, except per share data)	(Numerator)		(Denominator)	Amount		(Numerator)		(Denominator)	Amount
Basic earnings per share:
Income available to common shareholders	$	32,707	300,737	$	0.11	$	134,748	304,776	$	0.44
Effect of dilutive securities:
Stock options, non-vested shares and share units	—		2,854			—		1,941
Diluted earnings per share:
Income available to common shareholders including assumed conversions	$	32,707	303,591	$	0.11	$	134,748	306,717	$	0.44

	Six Months Ended
	2021					2020
	Earnings		Shares	Per-Share		Earnings		Shares	Per-Share
(In thousands, except per share data)	(Numerator)		(Denominator)	Amount		(Numerator)		(Denominator)	Amount
Basic earnings per share:
Income available to common shareholders	$	204,959	302,723	$	0.68	$	281,907	307,256	$	0.92
Effect of dilutive securities:
Stock options, non-vested shares and share units	—		3,079			—		2,264
Diluted earnings per share:
Income available to common shareholders including assumed conversions	$	204,959	305,802	$	0.67	$	281,907	309,520	$	0.91