Fair Values of Assets and Liabilities (Summary of Fair Value of Financial Instruments) (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Financial assets:
Securities held to maturity	$ 25,282	$ 36,633
Purchased credit impaired (PCI) loans	29,507	32,528
Carrying Value [Member]
Financial assets:
Securities held to maturity	24,169	35,733
Loans, net of allowance	1,153,072	1,049,894
Purchased credit impaired (PCI) loans	29,351	32,372
Financial liabilities:
Interest bearing deposits	1,084,869	984,864
Long-term borrowings	72,291	72,624
Estimated Fair Value [Member]
Financial assets:
Securities held to maturity	25,282	36,633
Loans, net of allowance	1,164,016	1,041,671
Purchased credit impaired (PCI) loans	36,997	38,982
Financial liabilities:
Interest bearing deposits	1,089,775	985,853
Long-term borrowings	73,462	72,457
Level 2 [Member] \| Estimated Fair Value [Member]
Financial assets:
Securities held to maturity	25,282	36,633
Financial liabilities:
Interest bearing deposits	1,089,775	985,853
Long-term borrowings	73,462	72,457
Level 3 [Member] \| Estimated Fair Value [Member]
Financial assets:
Loans, net of allowance	1,164,016	1,041,671
Purchased credit impaired (PCI) loans	$ 36,997	$ 38,982

The recorded balance, net of any applicable reductions (for example, unamortized accretable yield and allowance for loan losses). This relates to loans not accounted for debt securities with evidence of deterioration of credit quality since origination that were acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable.

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Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

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Fair value of investment in debt security measured at amortized cost (held-to-maturity).

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Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts.

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