Allowance for Loan Losses (Changes in Allowance for Loan Losses) (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	$ 5,456	$ 4,411	$ 4,505
Provision For (Recovery Of) Loan Losses	629	777	(625)
Recoveries added to the allowance	201	504	901
Loan losses charged to the allowance	(1,313)	(236)	(370)
Ending Balance	$ 4,973	$ 5,456	$ 4,411

Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.

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- Definition

Amount of recovery of financing receivables doubtful of collection that were previously charged off.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Amount of writeoff of financing receivable, charged against allowance for credit loss.

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Amount of expense related to estimated loss from loan and lease transactions.

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