Loans - Impaired Loans - Recorded Investment, Unpaid Principal Balance and Related Allowance (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Recorded Investment
With no related allowance recorded	$ 12,133	$ 7,844
With an allowance recorded	5,776	12,515
Total impaired loans	17,909	20,359
Unpaid Principal Balance
With no related allowance recorded	15,117	9,895
With an allowance recorded	5,780	13,936
Total impaired loans	20,897	23,831
Related Allowance
With an allowance recorded	274	352
Commercial Portfolio Segment [Member]
Recorded Investment
With an allowance recorded	148
Unpaid Principal Balance
With an allowance recorded	150
Related Allowance
With an allowance recorded	110
Finance Leases Financing Receivable [Member]
Recorded Investment
With no related allowance recorded	74
Unpaid Principal Balance
With no related allowance recorded	75
Commercial Real Estate Portfolio Segment [Member] \| Commercial Real Estate, Owner Occupied General Purpose Loan [Member]
Recorded Investment
With no related allowance recorded	1,254	1,659
With an allowance recorded	125	396
Unpaid Principal Balance
With no related allowance recorded	1,328	1,782
With an allowance recorded	125	396
Related Allowance
With an allowance recorded	36	3
Commercial Real Estate Portfolio Segment [Member] \| Commercial Real Estate Owner Occupied Special Purpose Loan [Member]
Recorded Investment
With no related allowance recorded	1,591	395
Unpaid Principal Balance
With no related allowance recorded	1,748	530
Commercial Real Estate Portfolio Segment [Member] \| Commercial Real Estate, Non Owner Occupied General Purpose Loan [Member]
Recorded Investment
With no related allowance recorded	564	1,138
With an allowance recorded	55	3,098
Unpaid Principal Balance
With no related allowance recorded	595	1,159
With an allowance recorded	55	4,038
Related Allowance
With an allowance recorded	1	97
Commercial Real Estate Portfolio Segment [Member] \| Commercial Real Estate, Non Owner Occupied Special Purpose Loan [Member]
Recorded Investment
With no related allowance recorded	2,960
With an allowance recorded		3,099
Unpaid Principal Balance
With no related allowance recorded	3,575
With an allowance recorded		3,575
Related Allowance
With an allowance recorded		139
Commercial Real Estate Portfolio Segment [Member] \| Commercial Real Estate, Retail Properties Loan [Member]
Recorded Investment
With no related allowance recorded	1,122
Unpaid Principal Balance
With no related allowance recorded	1,159
Residential Portfolio Segment [Member] \| Residential Investor Loan [Member]
Recorded Investment
With no related allowance recorded	379	353
With an allowance recorded	791	808
Unpaid Principal Balance
With no related allowance recorded	500	459
With an allowance recorded	791	808
Related Allowance
With an allowance recorded	10	4
Residential Portfolio Segment [Member] \| Residential Owner Occupied Loan [Member]
Recorded Investment
With no related allowance recorded	3,059	3,359
With an allowance recorded	3,280	3,676
Unpaid Principal Balance
With no related allowance recorded	4,595	4,882
With an allowance recorded	3,280	3,679
Related Allowance
With an allowance recorded	55	46
Residential Portfolio Segment [Member] \| Residential Revolving and Junior Liens Loan [Member]
Recorded Investment
With no related allowance recorded	1,032	884
With an allowance recorded	1,359	1,357
Unpaid Principal Balance
With no related allowance recorded	1,407	1,003
With an allowance recorded	1,359	1,357
Related Allowance
With an allowance recorded	55	49
Consumer Portfolio Segment [Member]
Recorded Investment
With no related allowance recorded	4	7
With an allowance recorded	18	24
Unpaid Principal Balance
With no related allowance recorded	4	7
With an allowance recorded	20	25
Related Allowance
With an allowance recorded	7	13
Construction Loans \| Commercial Real Estate Portfolio Segment [Member] \| Construction Real Estate, Other Receivable [Member]
Recorded Investment
With no related allowance recorded	94	49
With an allowance recorded		57
Unpaid Principal Balance
With no related allowance recorded	$ 131	73
With an allowance recorded		58
Related Allowance
With an allowance recorded		$ 1

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- Definition

Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

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-Publisher FASB
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-Topic 310
-SubTopic 10
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Amount of allowance for credit losses related to recorded investment.

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-Publisher FASB
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