Fair Values (Carrying Amounts and Fair Values of Financial Instruments) (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
AFS investment securities	$ 87,122	$ 96,643
HTM investment securities	61,000	62,026
Loans held-for-sale	449	419
Time	162,939	162,096
Brokered	107,163	108,651
Subordinated debt	9,750	9,750
Carrying Amount [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	34,893	17,321
AFS investment securities	87,122	96,643
HTM investment securities	61,000	62,026
Restricted stock	6,389	5,616
Loans held-for-sale	449	419
Loans, net of allowance, including impaired	926,978	928,296
Accrued interest receivable	4,396	4,207
Non-interest-bearing deposits	166,806	164,746
NOW, Money market, and Savings	543,349	549,073
Time	162,939	162,096
Brokered	107,163	108,651
FHLBP advances	41,918	32,935
Junior subordinated debentures and other borrowings	9,279	9,279
Subordinated debt	9,750	9,750
Accrued interest payable	699	646
Estimated Fair Value [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	34,893	17,321
AFS investment securities	87,122	96,643
HTM investment securities	60,906	61,135
Restricted stock	6,389	5,616
Loans held-for-sale	457	429
Loans, net of allowance, including impaired	912,038	914,822
Accrued interest receivable	4,396	4,207
Non-interest-bearing deposits	166,806	164,746
NOW, Money market, and Savings	543,349	549,073
Time	162,513	160,944
Brokered	106,304	97,250
FHLBP advances	41,601	32,347
Junior subordinated debentures and other borrowings	10,166	10,285
Subordinated debt	9,435	9,505
Accrued interest payable	699	646
Level 1 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	34,893	17,321
Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
AFS investment securities	87,122	96,643
HTM investment securities	58,906	59,135
Restricted stock	6,389	5,616
Accrued interest receivable	4,396	4,207
Non-interest-bearing deposits	166,806	164,746
NOW, Money market, and Savings	543,349	549,073
Time	162,513	160,944
Brokered	106,304	97,250
FHLBP advances	41,601	32,347
Junior subordinated debentures and other borrowings	10,166	10,285
Subordinated debt	9,435	9,505
Accrued interest payable	699	646
Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
HTM investment securities	2,000	2,000
Loans held-for-sale	457	429
Loans, net of allowance, including impaired	$ 912,038	$ 914,822

Fair value as of the balance sheet date of interest that is accrued but unpaid.

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Disclosure of fair value as of the balance sheet date of interest earned by not received.

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Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.

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Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Amount of deposits in accounts that offer many of the same services as checking accounts although transactions may be somewhat more limited, share some of the characteristics of a money market fund and are insured by the Federal government, also known as money market accounts. Also includes amount of deposits in interest-bearing transaction accounts at banks or savings and loans, that are restricted in regard to ownership and can usually only be held by individuals, nonprofit entities and governments. Negotiable order of withdrawal accounts differ from money market demand accounts as they typically have higher reserve requirements and no limit on the number of checks that can be written.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Fair value of subordinated debt obligations including, but not limited to, subordinated loan, subordinated bond, subordinated debenture or junior debt.

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Fair value portion of borrowing from Federal Home Loan Bank (FHLBank).

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

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Amount of interest-bearing domestic third-party deposits placed by or through the assistance of a deposit broker, also known as brokered deposit liabilities.

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Fair value portion of investments in Federal Home Loan Bank (FHLBank) stock.

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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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Amount, after allowance for bad debt, of loan receivables held-for-sale that are not part of a disposal group. Excludes loans and leases covered under loss sharing agreements and loans classified as debt securities.

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The aggregate amount of all domestic and foreign noninterest-bearing deposits liabilities held by the entity.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of subordinated debt (with initial maturities beyond one year or beyond the operating cycle if longer). Subordinated debt places a lender in a lien position behind debt having a higher priority of repayment in liquidation of the entity's assets.

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Amount of time deposit liabilities, including certificates of deposit.

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