Other Operating Income and Expenses - Other Operating Income (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2019	Dec. 31, 2018
Other Income And Expenses [Abstract]
Bank-owned life insurance		$ 431	$ 427
Lease income	[1]	845	124
Auto Club revenue		220	244
ATM fee income		442	388
Wire transfer fees		50	38
Other income		434	255
Total		$ 2,422	$ 1,476

[1] Operating lease income includes rental income from owned properties.