Transfers of Financial Assets (Tables)

9 Months Ended

Sep. 30, 2024

Transfers of Financial Assets

Schedule of carrying amounts of assets pledged as collateral

(dollars in thousands)	September 30, 2024		December 31, 2023
Public deposits	$	1,978,675	$	2,571,359
Federal Home Loan Bank		4,888,990		4,495,266
Federal Reserve Bank		3,708,286		4,074,093
ACH transactions		—		137,101
Interest rate swaps		439		575
Total	$	10,576,390	$	11,278,394