XML 52 R39.htm IDEA: XBRL DOCUMENT v3.22.2.2
Nature Of Operations And Summary Of Significant Accounting Policies (Narrative) (Details) - USD ($)
$ in Thousands
 12 Months Ended
Aug. 31, 2022
Aug. 31, 2021
Aug. 31, 2020
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]      
Cash and cash equivalents $ 60,517 $ 47,417  
Capitalized curriculum development spending 2,200    
Capitalized development costs 5,000 6,200  
Foreign currency transaction gains (losses) (500) (100) $ (100)
Advertising costs 4,800 4,000 3,300
Restructuring charges   $ 1,600 $ 1,636
Remaining accrued restructuring costs $ 100    
Percent likelihood of being realized upon ultimate settlement 50.00%    
Held Outside The US By Foreign Subsidiaries [Member]      
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]      
Cash and cash equivalents $ 16,900    
Covey Trade Name [Member]      
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]      
Goodwill, impairment loss $ 0    
Minimum [Member]      
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]      
Capitalized development costs, amortization period 3 years    
Maximum [Member]      
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]      
Capitalized development costs, amortization period 5 years