Loans - Impaired Financing Receivables, Excluding PCI Loans and Valuation Allowance (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Recorded Investment
Total Impaired Loans	$ 36,096	$ 36,700
Unpaid Principal Balance
Total Impaired Loans	44,100	46,545
Related Valuation Allowance	2,858	2,728
Real Estate \| Construction and land development
Recorded Investment
Impaired Loans with No Related Allowance Recorded	4,995	15
Impaired Loans with an Allowance Recorded	62	196
Total Impaired Loans	5,057	211
Unpaid Principal Balance
Impaired Loans with No Related Allowance Recorded	5,186	229
Impaired Loans with an Allowance Recorded	78	211
Total Impaired Loans	5,264	440
Related Valuation Allowance	14	22
Real Estate \| Commercial real estate
Recorded Investment
Impaired Loans with No Related Allowance Recorded	6,070	3,852
Impaired Loans with an Allowance Recorded	4,196	9,786
Total Impaired Loans	10,266	13,638
Unpaid Principal Balance
Impaired Loans with No Related Allowance Recorded	7,590	5,138
Impaired Loans with an Allowance Recorded	4,196	12,967
Total Impaired Loans	11,786	18,105
Related Valuation Allowance	220	369
Real Estate \| Residential real estate
Recorded Investment
Impaired Loans with No Related Allowance Recorded	9,470	13,510
Impaired Loans with an Allowance Recorded	4,914	5,537
Total Impaired Loans	14,384	19,047
Unpaid Principal Balance
Impaired Loans with No Related Allowance Recorded	14,182	18,111
Impaired Loans with an Allowance Recorded	4,914	5,664
Total Impaired Loans	19,096	23,775
Related Valuation Allowance	834	805
Commercial and financial \| Commercial and financial
Recorded Investment
Impaired Loans with No Related Allowance Recorded	3,485	1,191
Impaired Loans with an Allowance Recorded	2,567	2,131
Total Impaired Loans	6,052	3,322
Unpaid Principal Balance
Impaired Loans with No Related Allowance Recorded	4,475	1,414
Impaired Loans with an Allowance Recorded	3,115	2,309
Total Impaired Loans	7,590	3,723
Related Valuation Allowance	1,731	1,498
Consumer \| Consumer
Recorded Investment
Impaired Loans with No Related Allowance Recorded	111	280
Impaired Loans with an Allowance Recorded	226	202
Total Impaired Loans	337	482
Unpaid Principal Balance
Impaired Loans with No Related Allowance Recorded	125	291
Impaired Loans with an Allowance Recorded	239	211
Total Impaired Loans	364	502
Related Valuation Allowance	$ 59	$ 34

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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