Condensed Consolidated Statements of Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands		3 Months Ended
		Mar. 31, 2024	Mar. 31, 2023
REVENUE:
Total revenue		$ 168,264	$ 195,598
OPERATING EXPENSES:
Educational services and facilities		29,858	33,851
General and administrative		87,482	112,686
Depreciation and amortization		3,016	5,155
Asset impairment		1,630	570
Total operating expenses		121,986	152,262
Operating income		46,278	43,336
OTHER INCOME:
Interest income		6,793	3,818
Interest expense		(335)	(95)
Miscellaneous income (expense)		115	(6)
Total other income		6,573	3,717
PRETAX INCOME		52,851	47,053
Provision for income taxes		13,409	12,569
NET INCOME		$ 39,442	$ 34,484
NET INCOME PER SHARE - BASIC:		$ 0.60	$ 0.51
NET INCOME PER SHARE - DILUTED:		$ 0.59	$ 0.5
WEIGHTED AVERAGE SHARES OUTSTANDING:
Basic		65,555	67,235
Diluted		66,841	68,514
Tuition and Fees, Net [Member]
REVENUE:
Total revenue		$ 166,998	$ 193,319
Other [Member]
REVENUE:
Total revenue	[1]	$ 1,266	$ 2,279

[1] Other revenue primarily includes contract training revenue and miscellaneous non-student related revenue.