v3.26.3
Consolidated Statements of Financial Condition (Unaudited) (Parenthetical) - USD ($)
$ in Thousands
Aug. 31, 2026
Nov. 30, 2025
Financial instruments owned $ 27,282,633 $ 27,722,739
Other assets 3,412,045 3,246,706
Liabilities and Equity    
Other secured financings, fair value 413,121 425,964
Long term debt, at fair value $ 3,941,920 $ 3,734,843
Equity    
Preferred shares, par value (in dollars per share) $ 1.00 $ 1.00
Preferred shares, authorized (in shares) 6,000,000.0 6,000,000.0
Common shares, authorized (in shares) 600,000,000 600,000,000
Common shares, issued after deducting shares held in treasury (in shares) 229,657,741  
Common shares, outstanding after deducting shares held in treasury (in shares) 229,657,741 206,296,167
Series B Preferred Stock    
Equity    
Preferred shares, par value (in dollars per share) $ 1 $ 1
Preferred shares, authorized (in shares) 70,000 70,000
Preferred shares, issued (in shares) 0 55,125
Preferred shares, outstanding (in shares) 0 55,125
Voting Common Stock    
Equity    
Common shares, par value (in dollars per share) $ 1 $ 1
Common shares, authorized (in shares) 552,264,500 565,000,000
Common shares, issued after deducting shares held in treasury (in shares) 189,078,660 206,296,167
Common shares, outstanding after deducting shares held in treasury (in shares) 189,078,660 206,296,167
Treasury stock, shares (in shares) 132,039,410 114,821,903
Non-voting Common Stock    
Equity    
Common shares, par value (in dollars per share) $ 1 $ 1
Common shares, authorized (in shares) 47,735,500 35,000,000
Common shares, issued after deducting shares held in treasury (in shares) 40,579,081 0
Common shares, outstanding after deducting shares held in treasury (in shares) 40,579,081 0
Structured Notes | Unsecured Debt    
Liabilities and Equity    
Long term debt, at fair value $ 3,941,920 $ 3,734,843
VIEs, Primary Beneficiary    
Other assets 675,462 627,259
Asset Pledged as Collateral    
Financial instruments owned $ 17,552,721 $ 17,419,373