Transfers of Financial Assets (Tables)

12 Months Ended

Dec. 31, 2022

Transfers of Financial Assets

Schedule of carrying amounts of assets pledged as collateral

(dollars in thousands)	2022		2021
Public deposits	$	2,977,693	$	1,913,369
Federal Home Loan Bank		3,451,070		2,380,042
Federal Reserve Bank		1,704,803		1,724,279
ACH transactions		133,173		115,038
Interest rate swaps		31,091		48,430
Total	$	8,297,830	$	6,181,158