Derivatives Narrative (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Derivative [Line Items]
Derivative Assets	$ 600,000		$ 600,000		$ 1,500,000
Interest Income on Interest-rate Swap	152,000	$ 86,000	300,000	$ 132,000
Swap [Member]
Derivative [Line Items]
Derivative Liability	226,000		226,000		226,000
Borrowing Derivative [Member]
Derivative [Line Items]
Derivative, Notional Amount	25,000,000		25,000,000		25,000,000
Loan Derivative [Member]
Derivative [Line Items]
Derivative, Notional Amount	30,889,000		30,889,000		33,310,000
Interest Rate Lock Commitment [Member]
Derivative [Line Items]
Derivative, Notional Amount	$ 23,900,000		$ 23,900,000		$ 58,200,000