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Interest income recorded.

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Represents the threshold used in determining which loans that have been modified in a troubled debt restructuring are considered impaired and evaluated individually for impairment. All such loans with a principal balance above this threshold are considered impaired and evaluated individually for impairment.

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Represents the number of portfolio segments into which the Company has divided the loan portfolio as of the balance sheet date.

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Represents the percentage of the loan portfolio that is concentrated in a certain category.

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Amount of allowance for credit losses related to receivables which had been measured under a general allowance for credit losses methodology that are now identified as troubled debt restructurings.

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No definition available.

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The aggregate excess of a loan's cash flows expected to be collected over the investor's initial investment in the loan. This relates to loans with deteriorating 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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No definition available.

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Amount of cash flows expected to be collected at acquisition of acquired loans not accounted for as debt securities with evidence of deterioration of credit quality.

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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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The undiscounted sum of all amounts, including amounts deemed principal, interest, fees, penalties, and other under the loan, owed to the investor at the reporting date, whether or not currently due and whether or not any such amounts have been written or charged off by the investor. This relates to loans not accounted for as 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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- Definition

The amount of the outstanding recorded investment related to financing receivables that have been modified by troubled debt restructurings.

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Number of financing receivables that have been modified by troubled debt restructurings within the previous 12 months and for which there was a payment default.

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Recorded investment in financing receivables that are on nonaccrual status as of the balance sheet date.

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Amount of investment in impaired financing receivables for which there is no related allowance for credit losses.

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Reflects the amount of additional interest income that would have been recorded if impaired or nonperforming loans were instead current, in compliance with their original terms, and outstanding throughout the reporting period or since origination (if held for part of the period).

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Reflects the carrying amount of loans deemed to be questionable as to collection on which no interest is continuing to be recognized.

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For an unclassified balance sheet, reflects the carrying amount of unpaid loan amounts due from related parties at the balance sheet date.

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Reflects the amount of new advances made to related parties in the form of loan and lease receivables.

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Amount of cash inflow from related parties which reduce the amount of loans and leases receivable due from related parties.

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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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Note 5 - Loans and Allowance for Loan Losses (Details Textual) $ in Thousands	12 Months Ended
	Dec. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)	Sep. 30, 2018 USD ($)	Sep. 01, 2018 USD ($)	Aug. 31, 2018 USD ($)
Number of Portfolio Segments	9
Loans Pledged as Collateral	$ 27,000	$ 0
Loans and Leases Receivable, Related Parties, Ending Balance	800	500
Loans and Leases Receivable, Related Parties, Additions	500	0
Loans and Leases Receivable, Related Parties, Proceeds	200	11
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Outstanding Balance, Total					$ 2,900
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net				$ 2,831	$ 2,800
Certain Loans Acquired in Transfer, Accretable Yield	0
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Acquired During Period, Cash Flows Expected to be Collected at Acquisition	0
Financing Receivable, Recorded Investment, Nonaccrual Status	2,759	2,148
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	708
Loans and Leases Receivable, Impaired, Interest Lost on Nonaccrual Loans	44	19
Interest Income Recorded	27	3	$ 3
Financing Receivable, Modifications, Recorded Investment	0	0
Financing Receivable, Restructuring Recorded Investment With Nonaccrual Status	$ 100	$ 100
Financing Receivable, Modifications, Subsequent Default, Number of Contracts	0	0
Loans Modified in a Troubled Debt Restructuring, Individually Evaluated for Impairment, Principal Balance, Threshold	$ 500
Allowance for Credit Losses, Change in Method of Calculating Impairment	2	$ 2
ALC [Member]
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	200	$ 0
Minimum [Member]
Loans and Leases Receivable, Nonperforming, Nonaccrual of Interest	500
Minimum [Member] \| ALC [Member]
Loans and Leases Receivable, Nonperforming, Nonaccrual of Interest	50
Financial Asset Acquired with Credit Deterioration [Member]
Financing Receivable, Recorded Investment, Nonaccrual Status	500
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	500
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	300
Substandard [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	$ 500
Real Estate [Member]
Percentage of Loan Portfolio	63.20%	54.00%