Transfers of Financial Assets (Tables)

6 Months Ended

Jun. 30, 2023

Transfers of Financial Assets

Schedule of carrying amounts of assets pledged as collateral

(dollars in thousands)	June 30, 2023		December 31, 2022
Public deposits	$	3,204,810	$	2,977,693
Federal Home Loan Bank		4,850,075		3,451,070
Federal Reserve Bank		4,858,315		1,704,803
ACH transactions		128,442		133,173
Interest rate swaps		2,659		31,091
Total	$	13,044,301	$	8,297,830