XML 61 R51.htm IDEA: XBRL DOCUMENT
v3.20.2

Loans, net and allowance for loan losses - Summarized Information in Concerning to Impaired Loans (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Sep. 30, 2020 | Sep. 30, 2019 | Sep. 30, 2020 | Sep. 30, 2019 | Dec. 31, 2019
Financing Receivable, Impaired |  |  |  |  |
Recorded Investment, With no related allowance, Total | $ 5,377 | $ 8,653 | $ 5,377 | $ 8,653 | $ 7,535
Unpaid Principal Balance, With no related allowance, Total | 7,119 | 9,740 | 7,119 | 9,740 | 8,714
Average Recorded Investment, With no related allowance, Total | 5,809 | 8,489 | 6,612 | 7,974 | 7,887
Interest Income Recognized, With no related allowance, Total | 11 | 32 | 68 | 100 | 126
Recorded Investment, With an allowance recorded, Total | 5,405 | 2,434 | 5,405 | 2,434 | 2,585
Unpaid Principal Balance, With an allowance recorded, Total | 5,762 | 2,924 | 5,762 | 2,924 | 3,299
Related Allowance, With an allowance recorded, Total | 1,384 | 815 | 1,384 | 815 | 777
Average Recorded Investment, With an allowance recorded, Total | 5,576 | 3,213 | 4,416 | 3,711 | 3,490
Interest Income Recognized, With an allowance recorded, Total | 27 | 17 | 40 | 57 | 71
Recorded Investment, Total | 10,782 | 11,087 | 10,782 | 11,087 | 10,120
Unpaid Principal Balance, Total | 12,881 | 12,664 | 12,881 | 12,664 | 12,013
Related Allowance, With an allowance recorded, Total | 1,384 | 815 | 1,384 | 815 | 777
Average Recorded Investment, Total | 11,385 | 11,702 | 11,028 | 11,685 | 11,377
Interest Income Recognized, Total | 38 | 49 | 108 | 157 | 197
Commercial |  |  |  |  |
Financing Receivable, Impaired |  |  |  |  |
Recorded Investment, With no related allowance, Total | 2,060 | 3,766 | 2,060 | 3,766 | 3,638
Unpaid Principal Balance, With no related allowance, Total | 3,032 | 4,272 | 3,032 | 4,272 | 4,175
Average Recorded Investment, With no related allowance, Total | 2,491 | 4,131 | 3,081 | 3,974 | 3,907
Interest Income Recognized, With no related allowance, Total | 3 | 18 | 28 | 52 | 63
Recorded Investment, With an allowance recorded, Total | 2,679 | 1,006 | 2,679 | 1,006 | 1,020
Unpaid Principal Balance, With an allowance recorded, Total | 2,713 | 1,008 | 2,713 | 1,008 | 1,038
Related Allowance, With an allowance recorded, Total | 1,113 | 394 | 1,113 | 394 | 363
Average Recorded Investment, With an allowance recorded, Total | 2,583 | 1,213 | 2,036 | 1,010 | 1,012
Interest Income Recognized, With an allowance recorded, Total | 6 | 9 | 12 | 21 | 32
Recorded Investment, Total | 4,739 | 4,772 | 4,739 | 4,772 | 4,658
Unpaid Principal Balance, Total | 5,745 | 5,280 | 5,745 | 5,280 | 5,213
Related Allowance, With an allowance recorded, Total | 1,113 | 394 | 1,113 | 394 | 363
Average Recorded Investment, Total | 5,074 | 5,344 | 5,117 | 4,984 | 4,919
Interest Income Recognized, Total | 9 | 27 | 40 | 73 | 95
Real estate Commercial |  |  |  |  |
Financing Receivable, Impaired |  |  |  |  |
Recorded Investment, With no related allowance, Total | 2,146 | 2,981 | 2,146 | 2,981 | 1,918
Unpaid Principal Balance, With no related allowance, Total | 2,749 | 3,219 | 2,749 | 3,219 | 2,205
Average Recorded Investment, With no related allowance, Total | 2,094 | 2,969 | 2,092 | 2,501 | 2,385
Interest Income Recognized, With no related allowance, Total | 3 | 8 | 25 | 31 | 38
Recorded Investment, With an allowance recorded, Total | 2,015 | 622 | 2,015 | 622 | 1,130
Unpaid Principal Balance, With an allowance recorded, Total | 2,254 | 1,103 | 2,254 | 1,103 | 1,811
Related Allowance, With an allowance recorded, Total | 179 | 225 | 179 | 225 | 279
Average Recorded Investment, With an allowance recorded, Total | 2,232 | 766 | 1,714 | 1,030 | 1,050
Interest Income Recognized, With an allowance recorded, Total | 18 |  | 18 | 10 | 10
Recorded Investment, Total | 4,161 | 3,603 | 4,161 | 3,603 | 3,048
Unpaid Principal Balance, Total | 5,003 | 4,322 | 5,003 | 4,322 | 4,016
Related Allowance, With an allowance recorded, Total | 179 | 225 | 179 | 225 | 279
Average Recorded Investment, Total | 4,326 | 3,735 | 3,806 | 3,531 | 3,435
Interest Income Recognized, Total | 21 | 8 | 43 | 41 | 48
Real estate Residential |  |  |  |  |
Financing Receivable, Impaired |  |  |  |  |
Recorded Investment, With no related allowance, Total | 1,068 | 1,644 | 1,068 | 1,644 | 1,718
Unpaid Principal Balance, With no related allowance, Total | 1,219 | 1,974 | 1,219 | 1,974 | 2,060
Average Recorded Investment, With no related allowance, Total | 1,092 | 1,132 | 1,258 | 1,273 | 1,362
Interest Income Recognized, With no related allowance, Total | 5 | 6 | 15 | 17 | 25
Recorded Investment, With an allowance recorded, Total | 711 | 806 | 711 | 806 | 435
Unpaid Principal Balance, With an allowance recorded, Total | 795 | 813 | 795 | 813 | 450
Related Allowance, With an allowance recorded, Total | 92 | 196 | 92 | 196 | 135
Average Recorded Investment, With an allowance recorded, Total | 761 | 1,234 | 666 | 1,651 | 1,408
Interest Income Recognized, With an allowance recorded, Total | 3 | 8 | 10 | 26 | 29
Recorded Investment, Total | 1,779 | 2,450 | 1,779 | 2,450 | 2,153
Unpaid Principal Balance, Total | 2,014 | 2,787 | 2,014 | 2,787 | 2,510
Related Allowance, With an allowance recorded, Total | 92 | 196 | 92 | 196 | 135
Average Recorded Investment, Total | 1,853 | 2,366 | 1,924 | 2,924 | 2,770
Interest Income Recognized, Total | 8 | 14 | 25 | 43 | 54
Consumer |  |  |  |  |
Financing Receivable, Impaired |  |  |  |  |
Recorded Investment, With no related allowance, Total | 103 | 262 | 103 | 262 | 261
Unpaid Principal Balance, With no related allowance, Total | 119 | 275 | 119 | 275 | 274
Average Recorded Investment, With no related allowance, Total | 132 | 257 | 181 | 226 | 233
Average Recorded Investment, With an allowance recorded, Total |  |  |  | 20 | 20
Recorded Investment, Total | 103 | 262 | 103 | 262 | 261
Unpaid Principal Balance, Total | 119 | 275 | 119 | 275 | 274
Average Recorded Investment, Total | $ 132 | $ 257 | $ 181 | $ 246 | $ 253

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_FinancingReceivableImpairedLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5212-111524 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5258-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of interest income recognized that the financing receivables (with related allowance for credit losses and without a related allowance for credit losses) were impaired. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 14A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953550-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of allowance for credit losses related to recorded investment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableRelatedAllowance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of unpaid principal balance of impaired financing receivables with related allowance for credit losses and without related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (a)(4) -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of average investment of impaired financing receivables for which there is no related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5258-111524 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of interest income, recognized on accrual basis, on financing receivables that are recognized as impaired, for which there is no related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of investment in impaired financing receivables for which there is no related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 14A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953550-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of unpaid principal balance of impaired financing receivables for which there is no related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (a)(4) -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of average investment of impaired financing receivables for which there is a related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5212-111524 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5258-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of interest income, recognized on accrual basis, on financing receivables, for which there is a related allowance for credit losses and are recognized as impaired. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeAccrualMethod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of investment in impaired financing receivables for which there is a related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 14A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953550-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Unpaid principal balance of impaired financing receivables for which there is a related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (a)(4) -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialRealEstatePortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ResidentialPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConsumerPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |