FHLB Advances (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2018	Dec. 31, 2017
Debt Instrument [Line Items]
Advances from Federal Home Loan Banks	$ 119,745	$ 60,038
Maturities of Long-term Debt [Abstract]
Long-term Debt	7,724	10,313
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust	29,000	$ 24,000
FHLB Advances [Member]
Maturities of Long-term Debt [Abstract]
Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months	56,000
Long-term Debt, Maturities, Repayments of Principal in Year Two	39,000
Long-term Debt, Maturities, Repayments of Principal in Year Three	15,000
Long-term Debt, Maturities, Repayments of Principal in Year Four	5,000
Long-term Debt, Maturities, Repayments of Principal in Year Five	5,000
Long-term Debt, Maturities, Repayments of Principal after Year Five	0
Long-term Debt	120,000
Debt Instrument, Unamortized Discount (Premium), Net	(255)
Subordinated Debt [Member]
Maturities of Long-term Debt [Abstract]
Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months	0
Long-term Debt, Maturities, Repayments of Principal in Year Two	0
Long-term Debt, Maturities, Repayments of Principal in Year Three	0
Long-term Debt, Maturities, Repayments of Principal in Year Four	0
Long-term Debt, Maturities, Repayments of Principal in Year Five	0
Long-term Debt, Maturities, Repayments of Principal after Year Five	30,930
Long-term Debt	30,930
Debt Instrument, Unamortized Discount (Premium), Net	$ (1,930)
FHLB advance, 3-Year Maturity [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	3-year
Federal Home Loan Bank Advances Interest Rate	1.72%
Advances from Federal Home Loan Banks	$ 4,000
FHLB Advance, 6-Month Original Maturity [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	6-month
Federal Home Loan Bank Advances Interest Rate	2.68%
Advances from Federal Home Loan Banks	$ 15,000
FHLB advance, 2-Year Maturity [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	2-year
Federal Home Loan Bank Advances Interest Rate	2.75%
Advances from Federal Home Loan Banks	$ 5,000
FHLB advance, 3-Year Original Maturity 2 [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	3-year
Federal Home Loan Bank Advances Interest Rate	2.40%
Advances from Federal Home Loan Banks	$ 4,000
FHLB Advance 3 Year Original Maturity 3 [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	3-year
Federal Home Loan Bank Advances Interest Rate	1.75%
Advances from Federal Home Loan Banks	$ 5,000
FHLB Advance 2.5 Year Original Maturity [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	2.5-year
Federal Home Loan Bank Advances Interest Rate	1.67%
Advances from Federal Home Loan Banks	$ 5,000
FHLB Advance 4-Year Original Maturity [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	4-year
Federal Home Loan Bank Advances Interest Rate	1.79%
Advances from Federal Home Loan Banks	$ 5,000
FHLB Advance 1.5-Year Original Maturity 2 [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	1.5 year
Federal Home Loan Bank Advances Interest Rate	2.95%
Advances from Federal Home Loan Banks	$ 10,000
FHLB Advance, 2-Year Original Maturity 2 [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	2-year
Federal Home Loan Bank Advances Interest Rate	1.56%
Advances from Federal Home Loan Banks	$ 5,000
FHLB Advance, 11-Month Original Maturity [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	11-month
Federal Home Loan Bank Advances Interest Rate	2.81%
Advances from Federal Home Loan Banks	$ 10,000
FHLB Advance 15-Month Original Maturity [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	15-month
Federal Home Loan Bank Advances Interest Rate	2.63%
Advances from Federal Home Loan Banks	$ 5,000
FHLB Advance 5-Year Original Maturity [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	5-year
Federal Home Loan Bank Advances Interest Rate	1.89%
Advances from Federal Home Loan Banks	$ 2,000
FHLB Advance, 14-Month Original Maturity [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	14-month
Federal Home Loan Bank Advances Interest Rate	2.88%
Advances from Federal Home Loan Banks	$ 10,000
FHLB Advance, 1.5-Year Original Maturity [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	1.5-year
Federal Home Loan Bank Advances Interest Rate	2.67%
Advances from Federal Home Loan Banks	$ 5,000
FHLB advance, 6-Year Maturity [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	6-year
Federal Home Loan Bank Advances Interest Rate	2.30%
Advances from Federal Home Loan Banks	$ 5,000
FHLB Advance 3.5 Year Original Maturity [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	3.5-year
Federal Home Loan Bank Advances Interest Rate	1.83%
Advances from Federal Home Loan Banks	$ 5,000
FHLB Advance 5-Year Original Maturity 2 [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	5-year
Federal Home Loan Bank Advances Interest Rate	1.85%
Advances from Federal Home Loan Banks	$ 5,000
FHLB Advance, 7 Year Maturity [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	7-year
Federal Home Loan Bank Advances Interest Rate	2.55%
Advances from Federal Home Loan Banks	$ 5,000
FHLB Advance 5-Year Original Maturity 3 [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	5-year
Federal Home Loan Bank Advances Interest Rate	2.71%
Advances from Federal Home Loan Banks	$ 5,000
FHLB advance, 8-Year Maturity [Member]
Debt Instrument [Line Items]
Federal Home Loan Bank Advances, Original Maturity Term	8-year
Federal Home Loan Bank Advances Interest Rate	2.40%
Advances from Federal Home Loan Banks	$ 5,000

Federal Home Loan Bank Advances, Original Term

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Amount of borrowings as of the balance sheet date from the Federal Home Loan Bank, which are primarily used to cover shortages in the required reserve balance and liquidity shortages.

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Amount, after accumulated amortization, of debt discount (premium).

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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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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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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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