Note 7 - Net Income Per Share (Tables)

9 Months Ended

Sep. 30, 2024

Notes Tables

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

	Three Months Ended September 30,				Nine Months Ended September 30,
	2024		2023		2024		2023
Numerator:
Net income	$	144,430	$	121,163	$	337,337	$	330,469
Denominator:
Weighted-average outstanding shares — basic		48,757		47,780		48,692		47,501
Effect of dilutive securities		207		1,012		253		1,233
Weighted-average outstanding shares — diluted		48,964		48,792		48,945		48,734
Net income per share:
Basic	$	2.96	$	2.54	$	6.93	$	6.96
Diluted	$	2.95	$	2.48	$	6.89	$	6.78