Annual report pursuant to Section 13 and 15(d)

Income Taxes - Additional Information (Detail)

v3.24.0.1
Income Taxes - Additional Information (Detail) - USD ($)
12 Months Ended
Nov. 30, 2023
Nov. 30, 2022
Income Tax Disclosure [Abstract]    
Valuation allowance, changes in amount $ (6,000) $ 9,000
Minimum percentage probability of realized tax benefit on settlement 50.00%  
US income taxes paid $ 1,821,000 $ 1,573,000