Off-Balance Sheet Activities (Tables)

12 Months Ended

Dec. 31, 2019

Off Balance Sheet Activities [Abstract]

Off-balance sheet financial instruments outstanding

The following off-balance sheet financial instruments whose contract amounts represent credit risk were outstanding at December 31, 2019 and 2018 (dollars in thousands):

	December 31,
	2019		2018
Commitments to extend credit	$	557,364	$	362,586
Standby letters of credit	13,611		15,555
Mortgage loan rate lock commitments	10,791		9,710