v3.26.1
Collateralized Transactions - Repurchase Agreements and Securities Borrowing and Lending Arrangements (Details) - USD ($)
$ in Thousands
May 31, 2026
Nov. 30, 2025
Securities borrowing arrangements    
Gross Amounts $ 9,729,900 $ 8,295,200
Netting in Consolidated Statements of Financial Condition 0 0
Net Amounts in Consolidated Statements of Financial Condition 9,729,918 8,295,161
Additional amounts available for setoff (882,000) (512,300)
Available collateral (2,149,800) (1,913,500)
Net amount 6,698,100 5,869,400
Reverse repurchase agreements    
Gross Amounts 16,589,200 14,553,600
Netting in Consolidated Statements of Financial Condition (7,182,000) (6,104,500)
Net Amounts in Consolidated Statements of Financial Condition 9,407,203 8,449,107
Additional amounts available for setoff (1,498,400) (2,727,200)
Available collateral (7,842,500) (5,670,200)
Net amount 66,300 51,700
Securities lending arrangements    
Securities received as collateral 310,813 200,495
Available collateral (310,800) (200,500)
Gross Amounts 3,104,600 2,540,800
Netting in Consolidated Statements of Financial Condition 0 0
Net Amounts in Consolidated Statements of Financial Condition 3,104,614 2,540,759
Additional amounts available for setoff (882,000) (512,300)
Available collateral (1,948,600) (1,920,000)
Net amount 274,000 108,500
Repurchase agreements    
Gross Amounts 18,500,000 18,261,200
Netting in Consolidated Statements of Financial Condition (7,182,000) (6,104,500)
Net Amounts in Consolidated Statements of Financial Condition 11,318,047 12,156,737
Additional amounts available for setoff (1,498,400) (2,727,200)
Available collateral (9,544,900) (8,666,700)
Net amount 274,700 762,800
Obligation to return securities received as collateral, at fair value 310,813 200,495
Securities borrowing arrangements 6,620,000 5,810,000
Securities borrowing arrangements, collateral 6,440,000 5,690,000
Repurchase agreements 220,000 670,000
Repurchase agreements, pledged securities collateral $ 241,800 $ 688,000