Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2018

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 September 30, 2018 and December 31, 2017:

	September 30, 2018		December 31, 2017
	(in thousands)
Commitments to extend credit:
Home equity lines of credit	$	71,545	$	56,486
Commercial real estate, construction and development loans committed but not funded		33,166		19,526
Other lines of credit (principally commercial)		88,797		68,101
Total	$	193,508	$	144,113
Letters of credit	$	3,831	$	3,331