Leases, Operating Leases (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020 USD ($) option	Sep. 30, 2019 USD ($)	Sep. 30, 2020 USD ($) option	Sep. 30, 2019 USD ($)
Operating Lease [Abstract]
Number of options to extend | option	1		1
Operating lease, extension term	5 years		5 years
ROU asset	$ 326		$ 326
Operating lease liability	332		332
Operating lease expense	$ 121	$ 123	$ 363	$ 368