Long-term Debt (Long-term Debt Outstanding by Due Date) (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
Mar. 31, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Less: fair value adjustments on debt assumed in acquisitions		$ (41)
Total FHLB fixed rate instruments	$ 19,834	29,352
Lease obligations included in long-term debt	3,530	3,551
Total long-term debt	$ 23,364	32,903
Due in June 2020 [Member]
Debt Instrument [Line Items]
Long-term debt outstanding		$ 2,000
Federal Home Loan Bank, advances, branch of FHLB bank, interest rate	1.72%	1.72%
Federal Home Loan Bank, advances, branch of FHLB bank, due date	2020-06	2020-06
Due in July 2020 [Member]
Debt Instrument [Line Items]
Long-term debt outstanding	$ 5,000	$ 5,000
Federal Home Loan Bank, advances, branch of FHLB bank, interest rate	2.45%	2.45%
Federal Home Loan Bank, advances, branch of FHLB bank, due date	2020-07	2020-07
Due in August 2020 [Member]
Debt Instrument [Line Items]
Long-term debt outstanding	$ 5,000	$ 5,000
Federal Home Loan Bank, advances, branch of FHLB bank, interest rate	3.05%	3.05%
Federal Home Loan Bank, advances, branch of FHLB bank, due date	2020-08	2020-08
Due in September 2020 [Member]
Debt Instrument [Line Items]
Long-term debt outstanding		$ 2,500
Federal Home Loan Bank, advances, branch of FHLB bank, interest rate	2.38%	2.38%
Federal Home Loan Bank, advances, branch of FHLB bank, due date	2020-09	2020-09
Due in October 2020 [Member]
Debt Instrument [Line Items]
Long-term debt outstanding	$ 5,000	$ 5,000
Federal Home Loan Bank, advances, branch of FHLB bank, interest rate	3.06%	3.06%
Federal Home Loan Bank, advances, branch of FHLB bank, due date	2020-10	2020-10
Due in November 2020 [Member]
Debt Instrument [Line Items]
Long-term debt outstanding		$ 3,000
Federal Home Loan Bank, advances, branch of FHLB bank, interest rate	2.32%	2.32%
Federal Home Loan Bank, advances, branch of FHLB bank, due date	2020-11	2020-11
Due in December 2020 [Member]
Debt Instrument [Line Items]
Long-term debt outstanding		$ 2,000
Federal Home Loan Bank, advances, branch of FHLB bank, interest rate	1.78%	1.78%
Federal Home Loan Bank, advances, branch of FHLB bank, due date	2020-12	2020-12
Due in December 2020 [Member]
Debt Instrument [Line Items]
Long-term debt outstanding	$ 3,000	$ 3,000
Federal Home Loan Bank, advances, branch of FHLB bank, interest rate	2.31%	2.31%
Federal Home Loan Bank, advances, branch of FHLB bank, due date	2020-12	2020-12
Due in August 2026 [Member]
Debt Instrument [Line Items]
Long-term debt outstanding	$ 1,788	$ 1,846
Federal Home Loan Bank, advances, branch of FHLB bank, interest rate	4.80%	4.80%
Federal Home Loan Bank, advances, branch of FHLB bank, due date	2026-08	2026-08
Due in February 2027 [Member]
Debt Instrument [Line Items]
Long-term debt outstanding	$ 46	$ 47
Federal Home Loan Bank, advances, branch of FHLB bank, interest rate	6.71%	6.71%
Federal Home Loan Bank, advances, branch of FHLB bank, due date	2027-02	2027-02

Fair value adjustment on debt assumed in acquisitions.

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Federal home loan bank advances branch of FHLB bank due date year month.

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- Definition

Federal home loan bank advances lease obligations included in long term debt.

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Federal home loan bank advances long term after fair value adjustment..

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Discloses the single interest rate [if] applicable to the advances from the Federal Home Loan Bank, by branch, as of the Balance Sheet date.

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-Publisher FASB
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Including both current and noncurrent portions, Federal Home Loan Bank borrowings initially due beyond one year or beyond the normal operating cycle if longer.

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