v3.26.1
Collateralized transactions - Schedule of Gross Amounts and Offsetting Amounts of Reverse Repurchase Agreements, Repurchase Agreements, Securities Borrowed and Securities Loaned Transactions (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Reverse purchase agreements    
Gross Amounts $ 242,167 $ 175,765
Gross Amounts Offset on the Condensed Balance Sheet (242,167) (175,765)
Net Amounts Presented on the Condensed Balance Sheet 0 0
Financial Instruments 0 0
Cash Collateral Received or Pledged 0 0
Net Amounts 0 0
Securities Borrowed    
Gross Amounts 154,634 160,006
Gross Amounts Offset on the Condensed Balance Sheet 0 0
Net Amounts Presented on the Condensed Balance Sheet 154,634 160,006
Financial Instruments (151,384) (152,278)
Cash Collateral Received or Pledged 0 0
Net Amounts 3,250 7,728
Repurchase agreements    
Gross Amounts 1,225,282 1,172,957
Gross Amounts Offset on the Condensed Balance Sheet (242,167) (175,765)
Net Amounts Presented on the Condensed Balance Sheet 983,115 997,192
Financial Instruments (983,115) (997,192)
Cash Collateral Received or Pledged 0 0
Net Amounts 0 0
Securities loaned    
Gross Amounts 392,375 370,331
Security Loaned, Subject to Master Netting Arrangement, Asset Offset 0 0
Net Amounts Presented on the Condensed Balance Sheet 392,375 370,331
Financial Instruments (383,566) (357,814)
Cash Collateral Received or Pledged 0 0
Net Amounts $ 8,809 $ 12,517