Derivatives (Carrying Amounts of Derivative Financial Instruments ) (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Interest Rate Lock Commitments
Derivatives, Fair Value [Line Items]
Derivative asset, notional amount	$ 7,234	$ 4,166
Derivative asset, estimated fair value	101	35
Derivative liability, notional amount		1,150
Derivative liability, estimated fair value		7
TBA securities
Derivatives, Fair Value [Line Items]
Derivative asset, notional amount	10,000	8,750
Derivative asset, estimated fair value	142	41
Derivative liability, notional amount	12,000	1,000
Derivative liability, estimated fair value	$ 80	$ 6