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Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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Face (par) amount of debt instrument at time of issuance.

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The average effective interest rate during the reporting period.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount of the collateral pledged in support of federal home loan bank advances outstanding.

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Amount of maximum advances or credit lines available from the Federal Home Loan Bank (FHLB).

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Amount of interest payable on debt, including, but not limited to, trade payables.

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Including the current and noncurrent portions, the carrying value of junior subordinated long-term debt owed to unconsolidated subsidiary trusts as of the balance sheet date. Such debt places a lender in a lien position behind debt having a higher priority of repayment in liquidation of the entity's assets and was initially scheduled to be repaid after one year or beyond the normal operating cycle if longer.

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The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Carrying amount as of the balance sheet date of loans that have been pledged as collateral for borrowings. If the secured party has the right by contract or custom to sell or re-pledge the collateral, then the debtor reclassifies that asset and report that asset in its statement of financial position separately from other assets not so encumbered.

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The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a rate subject to change from time to time.

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The cash inflow from issuance of preferred stocks by a business trust or other special purpose entity, mainly established by a bank holding entity, to third party investors. The trust's assets are deeply subordinated debentures of the bank holding entity. Most trust preferred securities are subject to a mandatory redemption upon the repayment of the debentures.

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The cash outflow from the repayment of long-term borrowing where a lender is placed in a lien position behind debt having a higher priority of repayment (senior) in case of liquidation of the entity's assets or underlying collateral.

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Note 8 - Borrowed Funds (Details Textual) - USD ($) $ in Thousands						12 Months Ended
	Feb. 08, 2019	Sep. 01, 2017	Oct. 28, 2016	Jun. 30, 2015	Dec. 14, 2006	Dec. 31, 2019	Dec. 31, 2018	Jul. 01, 2015	Sep. 01, 2009
Advances from Federal Home Loan Banks, Total						$ 46,909	$ 18,930
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust, Total						10,310	10,310
Interest Payable						258	338
Repayments of Subordinated Debt, Total	$ 5,000	$ 5,000	$ 4,000	$ 11,000		5,000
Subordinated Debt, Ending Balance				$ 14,000			$ 5,000
Debentures [Member]
Debt Instrument, Interest Rate During Period						4.17%	3.88%
Interest Payable						$ 16	$ 19
Notes [Member]
Interest Payable							19
Federal Home Loan Bank Advances [Member] \| Minimum [Member]
Debt Instrument, Term						270 days
Federal Home Loan Bank Advances [Member] \| Maximum [Member]
Debt Instrument, Term						2 years
Trust Preferred Securities [Member] \| First National Community Statutory Trust 1 [Member]
Proceeds from Issuance of Trust Preferred Securities					$ 10,000
Long-term Debt, Percentage Bearing Variable Interest, Percentage Rate					7.02%
Junior Subordinated Debt [Member] \| First National Community Statutory Trust 1 [Member]
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust, Total					$ 10,300
Debt Instrument, Interest Rate, Stated Percentage					7.02%
Junior Subordinated Debt [Member] \| First National Community Statutory Trust 1 [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument, Basis Spread on Variable Rate					1.67%
Subordinated Debt [Member]
Debt Instrument, Interest Rate, Stated Percentage				9.00%				4.50%
Percent of Principal Amount Outstanding, Prepayment				44.00%
Subordinated Debt [Member] \| First Payment [Member]
Percent of Principal Amount Outstanding to Be Repaid				16.00%
Debt Instrument Principal Amount Payable				$ 4,000
Subordinated Debt [Member] \| Second Payment [Member]
Percent of Principal Amount Outstanding to Be Repaid				20.00%
Debt Instrument Principal Amount Payable				$ 5,000
Subordinated Debt [Member] \| Third Payment [Member]
Percent of Principal Amount Outstanding to Be Repaid				20.00%
Debt Instrument Principal Amount Payable				$ 5,000
Subordinated Debt [Member] \| Maximum [Member]
Debt Instrument, Face Amount									$ 25,000
Federal Home Loan Bank of Pittsburgh [Member]
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged						$ 475,300	492,300
Federal Home Loan Bank, Advances, General Debt Obligations, Maximum Amount Available						333,300
Advances from Federal Home Loan Banks, Total						32,800
Letters of Credit Outstanding, Amount						60,000	$ 47,500
Federal Home Loan Bank of Pittsburgh [Member] \| FHLB of Pittsburgh Advances - Overnight [Member]
Advances from Federal Home Loan Banks, Total						14,100
Federal Funds Purchased [Member]
Line of Credit Facility, Maximum Borrowing Capacity						40,000
Federal Reserve Bank Advances [Member]
Line of Credit Facility, Maximum Borrowing Capacity						11,400
Loans Pledged as Collateral						$ 22,900