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Restructuring Charges (Restructuring and Related Costs) (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ 676	$ 15,065
Chamberlain.
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		818
Walden
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		3,080
Medical and Veterinary
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	114	6,826
Home Office and Other
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	562	4,341
Real Estate and Other
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	636	14,739
Real Estate and Other | Chamberlain.
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		818
Real Estate and Other | Walden
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		3,026
Real Estate and Other | Medical and Veterinary
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	74	6,826
Real Estate and Other | Home Office and Other
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	562	4,069
Termination Benefits
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	40	326
Termination Benefits | Chamberlain.
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		0
Termination Benefits | Walden
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		54
Termination Benefits | Medical and Veterinary
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ 40	0
Termination Benefits | Home Office and Other
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		$ 272

X

- Definition

Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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