Consolidated Income Statements - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Consolidated Income Statements
Service revenue	$ 274,675	$ 250,125
Costs and expenses:
Technology and academic services	39,125	37,512
Counseling services and support	82,884	73,349
Marketing and communication	55,353	52,894
General and administrative	10,730	9,788
Amortization of intangible assets	2,105	2,105
Total costs and expenses	190,197	175,648
Operating income	84,478	74,477
Interest expense	(2)	(19)
Investment interest and other	3,729	2,153
Income before income taxes	88,205	76,611
Income tax expense	20,195	17,047
Net income	$ 68,010	$ 59,564
Earnings per share:
Basic income per share	$ 2.31	$ 1.96
Diluted income per share	$ 2.29	$ 1.94
Basic weighted average shares outstanding	29,459	30,461
Diluted weighted average shares outstanding	29,639	30,638