Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2020

Commitments and Contingencies [Abstract]

Financial Instruments whose Contract Amounts Represent Credit Risk

The following financial instruments whose contract amounts represent credit risk were outstanding at:

	December 31,
(dollars in thousands)	2020		2019
Commitments to extend credit:
Home equity lines of credit	$	66,999	$	62,267
Commercial real estate, construction and development loans committed but not funded		20,258		15,637
Other lines of credit (principally commercial)		64,329		62,321
Total	$	151,586	$	140,225
Letters of credit	$	4,841	$	7,724