Financial Instruments with Off-Balance Sheet Risk (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Financial instruments, off-balance sheet credit risk [Abstract]
Financial instruments, off-balance sheet credit risk	$ 199,852	$ 208,886
Commitments to Extend Credit [Member]
Financial instruments, off-balance sheet credit risk [Abstract]
Financial instruments, off-balance sheet credit risk	193,654	206,520
Financial and Performance Standby Letters of Credit [Member]
Financial instruments, off-balance sheet credit risk [Abstract]
Financial instruments, off-balance sheet credit risk	$ 6,198	$ 2,366