XML 41 R30.htm IDEA: XBRL DOCUMENT v3.24.1
Restructuring (Narrative) (Details)
$ in Thousands
3 Months Ended 6 Months Ended
Feb. 29, 2024
USD ($)
item
Feb. 29, 2024
USD ($)
Nov. 30, 2023
USD ($)
Restructuring Cost and Reserve [Line Items]      
Severance charges $ 1,726 $ 2,307  
Number of workforce reduced | item 50    
Education Practice [Member]      
Restructuring Cost and Reserve [Line Items]      
Severance charges $ 400    
Corporate [Member]      
Restructuring Cost and Reserve [Line Items]      
Severance charges 100    
Direct Offices [Member]      
Restructuring Cost and Reserve [Line Items]      
Severance charges $ 1,200    
Accrued restructuring costs     $ 600