v3.26.1
Restructuring Expense (Restructuring and Related Costs) (Details) - USD ($)
$ in Thousands
 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2024
Restructuring Cost and Reserve [Line Items]      
Restructuring expense $ 6,329 $ 3,314 $ 1,870
Chamberlain      
Restructuring Cost and Reserve [Line Items]      
Restructuring expense 2,024 1,912  
Walden      
Restructuring Cost and Reserve [Line Items]      
Restructuring expense 715   (776)
Medical and Veterinary      
Restructuring Cost and Reserve [Line Items]      
Restructuring expense 855 454 442
Home Office      
Restructuring Cost and Reserve [Line Items]      
Restructuring expense 2,735 948 2,204
Real Estate and Other      
Restructuring Cost and Reserve [Line Items]      
Restructuring expense 737 1,897 1,830
Real Estate and Other | Chamberlain      
Restructuring Cost and Reserve [Line Items]      
Restructuring expense 98 974  
Real Estate and Other | Walden      
Restructuring Cost and Reserve [Line Items]      
Restructuring expense 0   (776)
Real Estate and Other | Medical and Veterinary      
Restructuring Cost and Reserve [Line Items]      
Restructuring expense 120 215 402
Real Estate and Other | Home Office      
Restructuring Cost and Reserve [Line Items]      
Restructuring expense 519 708 2,204
Termination Benefits      
Restructuring Cost and Reserve [Line Items]      
Restructuring expense 5,592 1,417 40
Termination Benefits | Chamberlain      
Restructuring Cost and Reserve [Line Items]      
Restructuring expense 1,926 938  
Termination Benefits | Walden      
Restructuring Cost and Reserve [Line Items]      
Restructuring expense 715   0
Termination Benefits | Medical and Veterinary      
Restructuring Cost and Reserve [Line Items]      
Restructuring expense 735 239 40
Termination Benefits | Home Office      
Restructuring Cost and Reserve [Line Items]      
Restructuring expense $ 2,216 $ 240 $ 0