Deposits (Details Textual) - USD ($)	Dec. 31, 2019	Dec. 31, 2018
Deposits
FDIC Insurance limit	$ 250,000
Time deposits that meet or exceed FDIC Insurance limit	281,054,000	$ 244,999,000
Overdraft demand deposits reclassified as loans	5,514,000	5,992,000
Deposits with related parties	$ 21,723,000	$ 26,260,000