Nature of Operations (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2022 USD ($)	Mar. 31, 2021 USD ($)	Mar. 31, 2022 USD ($) segment item	Mar. 31, 2021 USD ($)
Number of reporting segments | segment			3
Business acquisition and integration expense	$ 5,924	$ 3,646	$ 41,537	$ 28,161
Walden University
Minimum Number Of Courses Offered | item			100
Walden University, LLC [Member]
Business acquisition and integration expense	$ 5,900	$ 3,600	$ 41,500	$ 28,200