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CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares
Nov. 30, 2023
Nov. 30, 2022
Statement of Financial Position [Abstract]    
Preferred Stock, par value, per share (USD per share) $ 0.001 $ 0.001
Preferred Stock, shares authorized 5,000,000 5,000,000
Preferred Stock, shares issued 0 0
Preferred Stock, shares outstanding 0 0
Common Stock, par value, per share (USD per share) $ 0.001 $ 0.001
Common Stock, shares authorized 200,000,000 200,000,000
Common Stock, Shares, Issued 99,012,000 98,696,000
Treasury stock, beginning balance (in shares) 10,343,000 4,049,000