Securities Sold Under Agreements to Repurchase (Tables)

6 Months Ended

Jun. 30, 2022

Securities Sold under Agreements to Repurchase [Abstract]

Schedule of Securities Sold Under Agreements to Repurchase and Weighted-Average Interest Rates

The following table presents securities sold under agreements to repurchase and related weighted-average interest rates:

	At or for the Six Months Ended June 30, 2022			At December 31, 2021			At or for the Six Months Ended June 30, 2021
(dollars in thousands)
Outstanding at period end	$	476,173		$	392,275		$	396,129
Average amount outstanding during the period	458,459			N/A			402,478
Maximum amount outstanding at any month-end during the period	509,275			N/A			405,278
Weighted-average interest rate:
During the period	0.08		%	N/A			0.11		%
At period end	0.08		%	0.10		%	0.09		%

Schedule of Remaining Contractual Maturity of Secured Borrowings and Class of Collateral Pledged Under Repurchase Agreements

The following table presents the contractual maturity of our secured borrowings and class of collateral pledged:

	At June 30, 2022
	Remaining Contractual Maturity of the Agreements
(dollars in thousands)	Overnight and Continuous		Up to 30 Days		30-90 Days		Greater Than 90 days		Total
Repurchase Agreements:
U.S. Treasury and agency securities	$	475,992	$	—	$	181	$	—	$	476,173
Total	$	475,992	$	—	$	181	$	—	$	476,173