XML 85 R73.htm IDEA: XBRL DOCUMENT v3.21.1
Borrowings - Interest Expense and Finance Charges - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Feb. 28, 2021
Feb. 29, 2020
Interest Expense, Debt [Abstract]    
Interest expense and finance charge $ 24,305 $ 37,449
Minimum    
Interest Expense, Debt [Abstract]    
Interest rate 0.78% 0.77%
Maximum    
Interest Expense, Debt [Abstract]    
Interest rate 4.46% 5.25%