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Stock-Based Compensation (Details) - Price Vested Stock Options [Member] - $ / shares
12 Months Ended
Nov. 30, 2023
Nov. 30, 2022
Nov. 30, 2021
Nov. 30, 2020
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]        
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number 2,055,000 2,107,000 2,193,000 2,482,000
Granted, Shares 0 0 15,000 2,482,000
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period (52,000) (86,000) (304,000)  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value $ 9.40 $ 9.40 $ 9.40 $ 9.40
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value 0 0 9.66  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value $ 9.40 $ 9.40 $ 9.41