Disclosures About Offsetting Assets and Liabilities - Financial Assets and Derivative Assets that are Subject to Offset (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Offsetting Assets [Line Items]
Gross amounts of recognized assets, Securities borrowing	$ 188,081	$ 215,368
Net amounts presented in the Statement of Financial Condition, Securities borrowing	188,081	215,368
Gross amounts not offset in the Statement of Financial Position, Financial instruments, Securities borrowing	(51,334)	(23,691)
Gross amounts not offset in the Statement of Financial Position, Collateral received, Securities borrowing	(125,288)	(184,689)
Securities borrowed, Net amount	11,459	6,988
Gross amounts of recognized assets, Reverse repurchase agreements	439,539	349,849
Net amounts presented in the Statement of Financial Condition, Securities purchased under agreements to resell	439,539	349,849
Gross amounts not offset in the Statement of Financial Position, Financial instruments, Securities purchased under agreements to resell	(21,904)	(23,441)
Gross amounts not offset in the Statement of Financial Position, Collateral received, Securities purchased under agreements to resell	(415,739)	(325,627)
Securities purchased under agreements to resell, Net amount	1,896	781
Gross amounts of recognized assets	754,797	683,885
Gross amounts not offset in the Statement of Financial Position	(78,201)	(61,688)
Net amounts presented in the Statements of Financial Condition	754,797	683,885
Gross amounts not offset in the Statement of Financial Position, Collateral received	(644,440)	(592,923)
Net amount	32,156	29,274
Interest Rate Contracts [Member]
Offsetting Assets [Line Items]
Gross amounts of recognized assets	127,177	118,668
Gross amounts not offset in the Statement of Financial Position	(4,963)	(14,556)
Net amounts presented in the Statements of Financial Condition	127,177	118,668
Gross amounts not offset in the Statement of Financial Position, Collateral received	(103,413)	(82,607)
Offsetting assets interest rate contracts net	$ 18,801	$ 21,505