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Loans (Summary of Collateral Dependent Loans) (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Financing Receivable, Impaired [Line Items]
Collateral dependent loans on business assets	$ 147	$ 326
Collateral dependent loans on real property	22,585	38,929
Collateral dependent loans	22,732	39,255
Collateral dependent loan with specific reserve	1,278	5,771
Commercial Business [Member]
Financing Receivable, Impaired [Line Items]
Collateral dependent loans on business assets	147	326
Collateral dependent loans on real property	993	993
Collateral dependent loans	1,140	1,319
Collateral dependent loan with specific reserve	126	1,055
Commercial Mortgage [Member]
Financing Receivable, Impaired [Line Items]
Collateral dependent loans on real property	21,592	37,936
Collateral dependent loans	21,592	37,936
Collateral dependent loan with specific reserve	$ 1,152	$ 4,716

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Collateral dependent loans on business assets.

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Collateral dependent loans on real property.

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