Transfers of Financial Assets (Tables)

6 Months Ended

Jun. 30, 2022

Transfers of Financial Assets

Schedule of carrying amounts of assets pledged as collateral

(dollars in thousands)	June 30, 2022		December 31, 2021
Public deposits	$	2,402,529	$	1,913,369
Federal Home Loan Bank		2,161,017		2,380,042
Federal Reserve Bank		1,711,775		1,724,279
ACH transactions		118,408		115,038
Interest rate swaps		29,762		48,430
Total	$	6,423,491	$	6,181,158