Derivatives (Details) - USD ($)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Derivative [Line Items]
Interest Income on Interest-rate Swap	$ 423,000	$ 42,000	$ 0
Derivative Asset	1,545,000	221,000
Swap [Member]
Derivative [Line Items]
Derivative Asset		1,870,000
Swaps, fair value	226,000	226,000
Borrowing Derivative [Member]
Derivative [Line Items]
Derivative, Notional Amount	25,000,000	25,000,000
Loan Derivative [Member]
Derivative [Line Items]
Derivative, Notional Amount	33,310,000	35,503,000
Interest Rate Lock Commitment [Member]
Derivative [Line Items]
Derivative, Notional Amount	$ 58,200,000	$ 15,900,000