v3.26.1
Goodwill and Other Intangible Assets (Goodwill) (Narrative) (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Mar. 31, 2026
Jun. 30, 2026
Goodwill [Line Items]    
Impairment of goodwill   $ 976
Education [Member]    
Goodwill [Line Items]    
Impairment of goodwill   976
Education [Member] | Kaplan International [Member]    
Goodwill [Line Items]    
Impairment of goodwill $ 1,000 $ 976