Earnings per Share Earnings per Share (Tables)

6 Months Ended

Jun. 30, 2023

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

The table below presents a reconciliation between basic and diluted weighted average shares outstanding, net income, and basic and diluted income per share for the three and six months ended June 30, 2023 and 2022:

	Three Months Ended				Six Months Ended
	June 30,				June 30,
(In thousands, except per share amounts)	2023		2022		2023		2022
NUMERATOR
Net income	$	118,001	$	136,838	$	221,067	$	228,677
DENOMINATOR
Basic weighted average shares outstanding	27,792		28,041		27,698		28,231
Effect of dilutive securities:
Stock option awards	516		246		451		287
Deferred compensation awards	316		303		320		308
Diluted weighted average shares outstanding	28,624		28,590		28,469		28,826
Earnings per common share:
Basic	$	4.25	$	4.88	$	7.98	$	8.10
Diluted	$	4.12	$	4.79	$	7.77	$	7.93
Anti-dilutive equity awards not included in the calculation of diluted earnings per common share	—		908		8		784