Loans and Allowance for Loan Losses (Details 7) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Summary of classes of loans on non-accrual status
Total	$ 2,334	$ 2,233
Commercial
Summary of classes of loans on non-accrual status
Total	1,152	1,291
Commercial real estate
Summary of classes of loans on non-accrual status
Total	566	512
Residential real estate
Summary of classes of loans on non-accrual status
Total	469	310
Consumer | Home equity
Summary of classes of loans on non-accrual status
Total	$ 147	$ 120