Customer Repurchase Agreements (Tables)

12 Months Ended

Dec. 31, 2025

Statistical Disclosure for Banks [Abstract]

Schedule of Securities Sold Under Agreements to Repurchase

Information concerning securities sold under agreements to repurchase during the year is as follows:

	December 31,
	2025			2024
	(dollars in thousands)
Average monthly balance during the year	$	888,197		865,928
Maximum month-end balance during the year	946,635			919,153
Average interest rate during the year	2.22		%	2.39	%

Schedule of Remaining Contractual Maturities of Repurchase Agreements Outstanding

The table below shows the remaining contractual maturities of repurchase agreements outstanding at December 31, 2025, in addition to the various types of marketable securities that have been pledged as collateral for these borrowings.

	December 31, 2025
	Remaining contractual maturity of the agreements
	Overnight and continuous		Up to 90 days		Greater than 90 days		Total
	(dollars in thousands)
Repurchase agreements, secured by:
U.S. government and federal agency obligations	$	29,667	$	-	$	-	$	29,667
Government-sponsored enterprise obligations	9,181		-		-		9,181
Mortgage-backed securities	906,962		-		-		906,962
Total repurchase agreements, gross amount recognized	$	945,811	$	-	$	-	$	945,811