Consolidated Statements of Income (Loss) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Income Statement [Abstract]
Revenue	$ 354,559	$ 289,070
Operating cost and expense:
Cost of educational services	159,645	152,050
Student services and administrative expense	148,341	129,436
Restructuring expense	15,065	3,094
Business acquisition and integration expense	8,415	26,553
Total operating cost and expense	331,466	311,133
Operating income (loss)	23,093	(22,063)
Other income (expense):
Interest income	1,567	878
Interest expense	(17,760)	(47,393)
Net other expense	(16,193)	(46,515)
Income (loss) from continuing operations before income taxes	6,900	(68,578)
Provision for income taxes	(1,054)	(8,604)
Income (loss) from continuing operations	5,846	(77,182)
Discontinued operations:
Loss from discontinued operations before income taxes	(3,438)	(6,050)
Loss on disposal of discontinued operations before income taxes	(3,359)	0
Benefit from income taxes	3,143	25,228
(Loss) income from discontinued operations	(3,654)	19,178
Net income (loss)	$ 2,192	$ (58,004)
Basic:
Continuing operations	$ 0.13	$ (1.55)
Discontinued operations	(0.08)	0.39
Total basic earnings (loss) per share	0.05	(1.17)
Diluted:
Continuing operations	0.13	(1.55)
Discontinued operations	(0.08)	0.39
Total diluted earnings (loss) per share	$ 0.05	$ (1.17)
Weighted-average shares outstanding:
Basic shares	45,274	49,663
Diluted shares	46,342	49,663