Revenue Recognition (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Revenues
Revenue from contracts with customers	$ 331	$ 373
Other revenue	182	137
Total	453	438
Total	61	72
Total	513	510
Service Fees on Loan and Deposit Accounts
Revenues
Revenue from contracts with customers	298	327
Other revenue	155	111
Total	453	438
Other
Revenues
Revenue from contracts with customers	33	46
Other revenue	27	26
Total	$ 60	$ 72