XML 77 R66.htm IDEA: XBRL DOCUMENT
v3.24.2.u1

LOANS HELD FOR INVESTMENT - Collateral Dependent Loans Individually Evaluated For Purposes of Determining the ACL (Detail) - Collateral Pledged [Member] - USD ($) $ in Thousands | Jun. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Loans and Leases Receivable Disclosure [Line Items] |  |
Amortized Cost with ACL | $ 50,449 | $ 39,350
Related Specific Allowance | 4,015 | 3,443
Amortized Cost no ACL | 51,282 | 48,419
Amortized Cost | 101,731 | 87,769
Residential Portfolio Segment [Member] | Conventional Loan [Member] |  |
Loans and Leases Receivable Disclosure [Line Items] |  |
Amortized Cost with ACL | 24,449 | 25,355
Related Specific Allowance | 1,103 | 1,732
Amortized Cost no ACL | 0 | 0
Amortized Cost | 24,449 | 25,355
Commercial Portfolio Segment [Member] | Construction Loans [Member] |  |
Loans and Leases Receivable Disclosure [Line Items] |  |
Amortized Cost with ACL | 3,300 | 0
Related Specific Allowance | 259 | 0
Amortized Cost no ACL | 956 | 956
Amortized Cost | 4,256 | 956
Commercial Portfolio Segment [Member] | Mortgage loans [Member] |  |
Loans and Leases Receivable Disclosure [Line Items] |  |
Amortized Cost with ACL | 0 | 4,454
Related Specific Allowance | 0 | 135
Amortized Cost no ACL | 43,708 | 40,683
Amortized Cost | 43,708 | 45,137
Commercial Portfolio Segment [Member] | Commercial and Industrial loans [Member] |  |
Loans and Leases Receivable Disclosure [Line Items] |  |
Amortized Cost with ACL | 22,549 | 9,390
Related Specific Allowance | 2,642 | 1,563
Amortized Cost no ACL | 6,618 | 6,780
Amortized Cost | 29,167 | 16,170
Consumer Portfolio Segment [Member] | Personal Loans [Member] |  |
Loans and Leases Receivable Disclosure [Line Items] |  |
Amortized Cost with ACL | 28 | 28
Related Specific Allowance | 1 | 1
Amortized Cost no ACL | 0 | 0
Amortized Cost | 28 | 28
Consumer Portfolio Segment [Member] | Other Loans [Member] |  |
Loans and Leases Receivable Disclosure [Line Items] |  |
Amortized Cost with ACL | 123 | 123
Related Specific Allowance | 10 | 12
Amortized Cost no ACL | 0 | 0
Amortized Cost | $ 123 | $ 123

X
- Definition Amount of investment in collateral dependent financing receivable individually evaluated for purposes of determining the ACL. + References No definition available. + Details
Name: | fbp_CollateralDependentFinancingReceivableIndividuallyEvaluatedRecordedInvestment
Namespace Prefix: | fbp_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of investment in collateral dependent financing receivable individually evaluated for purposes of determining the ACL for wich there is no related allowance for credit losses. + References No definition available. + Details
Name: | fbp_CollateralDependentFinancingReceivableIndividuallyEvaluatedWithNoRelatedAllowanceRecordedInvestment
Namespace Prefix: | fbp_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of investment in collateral dependent financing receivable individually evaluated for purposes of determining the ACL for wich there is a related allowance for credit losses. + References No definition available. + Details
Name: | fbp_CollateralDependentFinancingReceivableIndividuallyEvaluatedWithRelatedAllowanceRecordedInvestment
Namespace Prefix: | fbp_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 11B -Subparagraph (g) -SubTopic 10 -Topic 310 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481962/310-10-50-11B + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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_LoansAndLeasesReceivableDisclosureLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_CollateralAxis=us-gaap_CollateralPledgedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | srt_MortgageLoansOnRealEstateLoanTypeAxis=us-gaap_ConventionalLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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

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

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

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

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

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