XML 81 R69.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Loans and Allowance for Credit Losses - Summary of Change in the ACL by Loan Segment (Detail) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period | $ 35,893 | $ 30,740
(Recovery of) provision for credit losses - loans | (2,900) | 24,703
Charge-offs | (28,437) | (31,819)
Recoveries | 18,467 | 4,851
Net (charge-offs) recoveries | (9,970) | (26,968)
ACL, end of period | 23,023 | 35,893
Commercial and Industrial [Member] |  |
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period | 13,787 | 23,073
(Recovery of) provision for credit losses - loans | (1,363) | 19,300
Charge-offs | (24,005) | (27,837)
Recoveries | 17,348 | 3,675
Net (charge-offs) recoveries | (6,657) | (24,162)
ACL, end of period | 5,767 | 13,787
Construction, commercial [Member] | Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period | 4,024 | 1,637
(Recovery of) provision for credit losses - loans | (1,982) | 21
Charge-offs | 0 | (36)
Recoveries | 15 | 46
Net (charge-offs) recoveries | 15 | 10
ACL, end of period | 2,057 | 4,024
Construction, Residential [Member] | Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period | 1,094 | 628
(Recovery of) provision for credit losses - loans | (515) | (445)
Charge-offs | (39) | 0
Recoveries | 0 | 132
Net (charge-offs) recoveries | (39) | 132
ACL, end of period | 540 | 1,094
Commercial [Member] | Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period | 9,929 | 2,356
(Recovery of) provision for credit losses - loans | (2,798) | 1,440
Charge-offs | (1,238) | 0
Recoveries | 70 | 263
Net (charge-offs) recoveries | (1,168) | 263
ACL, end of period | 5,963 | 9,929
Residential [Member] | Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period | 6,286 | 1,760
(Recovery of) provision for credit losses - loans | 1,734 | 3,139
Charge-offs | (216) | (1,631)
Recoveries | 129 | 178
Net (charge-offs) recoveries | (87) | (1,453)
ACL, end of period | 7,933 | 6,286
Farmland [Member] | Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period | 15 | 4
(Recovery of) provision for credit losses - loans | 3 | 1
Charge-offs | 0 | 0
Recoveries | 0 | 0
Net (charge-offs) recoveries | 0 | 0
ACL, end of period | 18 | 15
Consumer [Member] |  |
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period | 758 | 1,282
(Recovery of) provision for credit losses - loans | 2,021 | 1,247
Charge-offs | (2,939) | (2,315)
Recoveries | 905 | 557
Net (charge-offs) recoveries | (2,034) | (1,758)
ACL, end of period | $ 745 | 758
Impact of ASC 326 Adoption [Member] |  |
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period |  | 7,418
Impact of ASC 326 Adoption [Member] | Commercial and Industrial [Member] |  |
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period |  | (4,424)
Impact of ASC 326 Adoption [Member] | Construction, commercial [Member] | Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period |  | 2,356
Impact of ASC 326 Adoption [Member] | Construction, Residential [Member] | Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period |  | 779
Impact of ASC 326 Adoption [Member] | Commercial [Member] | Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period |  | 5,870
Impact of ASC 326 Adoption [Member] | Residential [Member] | Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period |  | 2,840
Impact of ASC 326 Adoption [Member] | Farmland [Member] | Real Estate [Member] |  |
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period |  | 10
Impact of ASC 326 Adoption [Member] | Consumer [Member] |  |
Financing Receivable Impaired [Line Items] |  |
ACL, beginning of period |  | $ (13)

X
- Definition Amount, after recovery, of writeoff of financing receivable, charged against allowance for credit loss. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph a -Subparagraph (4) -Publisher SEC Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossWriteoffAfterRecovery
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11B -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-11B Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph c -Publisher SEC Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph a -Subparagraph (1) -Publisher SEC Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph a -Subparagraph (3) -Publisher SEC Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(7)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLosses
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of increase in allowance for credit loss on financing receivable from recovery. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11B -Subparagraph (c)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-11B Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossesRecovery
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of writeoff of financing receivable, charged against allowance for credit loss. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11B -Subparagraph (c)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-11B Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossesWriteOffs
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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 Amount of credit loss expense (reversal of expense) for financing receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(11)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details
Name: | us-gaap_ProvisionForLoanLossesExpensed
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=brbs_CommercialAndIndustrialMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=brbs_CommercialConstructionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=brbs_ResidentialConstructionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=brbs_CommercialMortgageMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=brbs_ResidentialMortgagesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=brbs_FarmlandMortgageMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=brbs_ConsumerLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CumulativeEffectPeriodOfAdoptionAxis=srt_CumulativeEffectPeriodOfAdoptionAdjustmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |