Financial Instruments with Off-Balance-Sheet Risk (Tables)

6 Months Ended

Jun. 30, 2021

Fair Value Disclosures [Abstract]

Summary of Off-Balance-Sheet Financial Instruments with Contractual Amounts Include Present Credit Risk

Off-balance-sheet financial instruments with contractual amounts that present credit risk include the following:

	June 30, 2021		December 31, 2020
	(dollars in thousands)
Financial instruments whose contractual amount    represents credit risk:
Commitments to extend credit:
Unused portion of existing lines of credit	$	628,512	$	584,520
Origination of new loans		58,661		94,399
Standby letters of credit		10,051		9,430
Financial instruments whose notional amount exceeds    the amount of credit risk:
Commitments to sell residential mortgage loans		852		17,644