Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Federal:
Current	$ (1)	$ 334
Deferred	440	119
Federal income taxes	439	453
State:
Current	91	85
Deferred	19	34
State income taxes	110	119
Income tax expense	$ 549	$ 572