XML 71 R60.htm IDEA: XBRL DOCUMENT
v3.26.1

LOANS AND ALLOWANCE FOR CREDIT LOSSES ON LOANS - ALLOWANCE ACTIVITY (Details) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2026 | Jun. 30, 2025 | Mar. 31, 2025 | Dec. 31, 2025
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning Balance | $ 85,352,000 | $ 106,303,000 | $ 91,978,000 | $ 91,978,000
Provision | 9,780,000 |  | 17,672,000 |
Charge-offs | (1,000) |  |  | (390,000)
Charge-offs | (4,417,000) |  | (4,525,000) | (46,222,000)
Recoveries | 1,125,000 |  | 1,178,000 |
Ending Balance | $ 91,840,000 |  | 106,303,000 | 85,352,000
Forecast period for unemployment and general CRE values | 1 year |  |  |
Net credit to provision due to application of practical expedient |  | 518,000 |  |
Core Banking Activities |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning Balance | $ 65,544,000 | 60,272,000 | 61,130,000 | 61,130,000
Provision | 394,000 |  | (722,000) |
Charge-offs | (481,000) |  | (271,000) |
Recoveries | 155,000 |  | 135,000 |
Ending Balance | 65,612,000 |  | 60,272,000 | 65,544,000
Traditional Banking |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 718,000 | 1,054,000 | 1,117,000 | 1,117,000
Beginning Balance | 63,662,000 | 58,851,000 | 59,756,000 | 59,756,000
Provision | (112,000) |  | (57,000) |
Provision | 705,000 |  | (769,000) |
Charge-offs | (1,000) |  | (11,000) |
Charge-offs | (481,000) |  | (271,000) |
Recoveries | 19,000 |  | 5,000 |
Recoveries | 155,000 |  | 135,000 |
Ending balance | 624,000 |  | 1,054,000 | 718,000
Ending Balance | 64,041,000 |  | 58,851,000 | 63,662,000
Republic Processing Group |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 19,808,000 | 46,031,000 | 30,848,000 | 30,848,000
Provision | 9,386,000 |  | 18,394,000 |
Charge-offs | (3,936,000) |  | (4,254,000) |
Recoveries | 970,000 |  | 1,043,000 |
Ending balance | 26,228,000 |  | 46,031,000 | 19,808,000
Residential real estate | Residential Real Estate - Owner Occupied |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Charge-offs | (54,000) |  |  | (128,000)
Residential real estate | Residential Real Estate - Owner Occupied | Traditional Banking |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 10,844,000 | 10,756,000 | 10,849,000 | 10,849,000
Provision | (233,000) |  | (115,000) |
Charge-offs | (54,000) |  | (18,000) |
Recoveries | 52,000 |  | 40,000 |
Ending balance | 10,609,000 |  | 10,756,000 | 10,844,000
Residential real estate | Residential Real Estate - Non Owner Occupied | Traditional Banking |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 3,542,000 | 4,025,000 | 4,140,000 | 4,140,000
Provision | (34,000) |  | (115,000) |
Ending balance | 3,508,000 |  | 4,025,000 | 3,542,000
Residential real estate | Home equity lines of credit |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Charge-offs |  |  |  | (56,000)
Residential real estate | Home equity lines of credit | Traditional Banking |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 8,629,000 | 7,626,000 | 7,378,000 | 7,378,000
Provision | 238,000 |  | 247,000 |
Recoveries | 6,000 |  | 1,000 |
Ending balance | 8,873,000 |  | 7,626,000 | 8,629,000
Commercial real estate | Traditional Banking |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 21,757,000 | 22,320,000 | 22,556,000 | 22,556,000
Provision | 610,000 |  | (236,000) |
Recoveries | 2,000 |  |  |
Ending balance | 22,369,000 |  | 22,320,000 | 21,757,000
Commercial real estate | Commercial Real Estate - Owner Occupied | Traditional Banking |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 7,207,000 | 7,334,000 | 7,319,000 | 7,319,000
Provision | 375,000 |  | 15,000 |
Recoveries | 2,000 |  |  |
Ending balance | 7,584,000 |  | 7,334,000 | 7,207,000
Commercial real estate | Commercial Real Estate - Non Owner Occupied | Traditional Banking |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 11,690,000 | 12,179,000 | 12,523,000 | 12,523,000
Provision | 283,000 |  | (344,000) |
Ending balance | 11,973,000 |  | 12,179,000 | 11,690,000
Commercial real estate | Commercial Real Estate - Multi-Family | Traditional Banking |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 2,860,000 | 2,807,000 | 2,714,000 | 2,714,000
Provision | (48,000) |  | 93,000 |
Ending balance | 2,812,000 |  | 2,807,000 | 2,860,000
Construction & land development | Traditional Banking |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 8,117,000 | 8,027,000 | 8,227,000 | 8,227,000
Provision | 139,000 |  | (200,000) |
Ending balance | 8,256,000 |  | 8,027,000 | 8,117,000
Commercial & industrial | Commercial and Industrial |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Charge-offs |  |  |  | (262,000)
Commercial & industrial | Commercial and Industrial | Traditional Banking |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 7,403,000 | 2,616,000 | 2,527,000 | 2,527,000
Provision | 75,000 |  | 89,000 |
Recoveries | 3,000 |  |  |
Ending balance | 7,481,000 |  | 2,616,000 | 7,403,000
Aircraft | Traditional Banking |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 507,000 | 554,000 | 565,000 | 565,000
Provision | (1,000) |  | (11,000) |
Ending balance | 506,000 |  | 554,000 | 507,000
Consumer |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Charge-offs | (426,000) |  |  | (1,197,000)
Consumer | Credit Card | Traditional Banking |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 957,000 | 937,000 | 1,379,000 | 1,379,000
Provision | 2,000 |  | (425,000) |
Charge-offs | (3,000) |  | (36,000) |
Recoveries | 1,000 |  | 19,000 |
Ending balance | 957,000 |  | 937,000 | 957,000
Consumer | Overdrafts | Traditional Banking |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 971,000 | 687,000 | 724,000 | 724,000
Provision | 72,000 |  | 99,000 |
Charge-offs | (410,000) |  | (190,000) |
Recoveries | 68,000 |  | 54,000 |
Ending balance | 701,000 |  | 687,000 | 971,000
Consumer | Automobile loans | Traditional Banking |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance |  | 8,000 | 11,000 | 11,000
Provision | (2,000) |  | (4,000) |
Recoveries | 2,000 |  | 1,000 |
Ending balance |  |  | 8,000 |
Consumer | Other Consumer | Traditional Banking |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 217,000 | 241,000 | 283,000 | 283,000
Provision | (49,000) |  | (41,000) |
Charge-offs | (13,000) |  | (16,000) |
Recoveries | 2,000 |  | 15,000 |
Ending balance | 157,000 |  | 241,000 | 217,000
Warehouse lines of credit | Warehouse Lending |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 1,882,000 | 1,421,000 | 1,374,000 | 1,374,000
Provision | (311,000) |  | 47,000 |
Ending balance | 1,571,000 |  | 1,421,000 | 1,882,000
Tax Refund Solution |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Charge-offs |  |  |  | (25,058,000)
Tax Refund Solution | Refund Advances | Tax Refund Solutions |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 296,000 | 25,819,000 | 9,793,000 | 9,793,000
Provision | 5,318,000 |  | 15,335,000 |
Recoveries | 669,000 |  | 691,000 |
Ending balance | 6,283,000 |  | 25,819,000 | 296,000
Tax Refund Solution | Other TRS commercial and industrial loans | Tax Refund Solutions |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 37,000 | 162,000 | 68,000 | 68,000
Provision | 24,000 |  | 92,000 |
Recoveries |  |  | 2,000 |
Ending balance | 61,000 |  | 162,000 | 37,000
Republic Credit Solution |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Charge-offs | (3,936,000) |  |  | (19,131,000)
Republic Credit Solution | Republic Credit Solutions |  |  |  |
Financing Receivable And Net Investment In Lease, Excluding Interest Allowance for Credit Loss [Roll Forward] |  |  |  |
Beginning balance | 19,475,000 | $ 20,050,000 | 20,987,000 | 20,987,000
Provision | 4,044,000 |  | 2,967,000 |
Charge-offs | (3,936,000) |  | (4,254,000) |
Recoveries | 301,000 |  | 350,000 |
Ending balance | $ 19,884,000 |  | $ 20,050,000 | $ 19,475,000

X
- Definition Amount of allowance for credit loss on financing receivable and net investment in lease. + References No definition available. + Details
Name: | rbcaa_FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest
Namespace Prefix: | rbcaa_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount, excluding accrued interest, of increase in allowance for credit loss on financing receivable and net investment in lease from recovery. + References No definition available. + Details
Name: | rbcaa_FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossRecovery
Namespace Prefix: | rbcaa_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable and net investment in lease from writeoff. + References No definition available. + Details
Name: | rbcaa_FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossWriteoff
Namespace Prefix: | rbcaa_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount, excluding accrued interest, of credit loss expense (reversal of expense) on financing receivable and net investment in lease. + References No definition available. + Details
Name: | rbcaa_FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestCreditLossExpenseReversal
Namespace Prefix: | rbcaa_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
Name: | rbcaa_FinancingReceivableAndNetInvestmentInLeaseExcludingInterestAllowanceForCreditLossRollForward
Namespace Prefix: | rbcaa_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount, excluding accrued interest, of credit loss reversal on financing receivable due to application of practical expedient for assessing individual loans for impairment. + References No definition available. + Details
Name: | rbcaa_FinancingReceivableExcludingAccruedInterestCreditLossReversalDueToPracticalExpedient
Namespace Prefix: | rbcaa_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Forecast period of for unemployment and general CRE values. + References No definition available. + Details
Name: | rbcaa_ForecastPeriodForUnemploymentAndCommercialRealEstateValues
Namespace Prefix: | rbcaa_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount, excluding accrued interest, of increase in allowance for credit loss on net investment in lease from recovery. + References No definition available. + Details
Name: | rbcaa_NetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossRecovery
Namespace Prefix: | rbcaa_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount, excluding accrued interest, of decrease in allowance for credit loss on net investment in lease from write-off. + References No definition available. + Details
Name: | rbcaa_NetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossWriteoff
Namespace Prefix: | rbcaa_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount, excluding accrued interest, of credit loss expense (reversal of expense) on net investment in lease. + References No definition available. + Details
Name: | rbcaa_NetInvestmentInLeaseExcludingAccruedInterestCreditLossExpenseReversal
Namespace Prefix: | rbcaa_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -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 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount, excluding accrued interest, of increase in allowance for credit loss on financing receivable from recovery. Excludes net investment in lease. + References Reference 1: 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_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossRecovery
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. Excludes net investment in lease. + References Reference 1: 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 Reference 2: 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 + Details
Name: | us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount, excluding accrued interest, of credit loss expense (reversal of expense) on financing receivable. Excludes net investment in lease. + 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 220 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476148/220-40-50-22 + Details
Name: | us-gaap_FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount, excluding accrued interest, of allowance for credit loss on net investment in sales-type and direct financing leases. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -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 + Details
Name: | us-gaap_NetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=rbcaa_CoreBankingActivitiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=rbcaa_TraditionalBankingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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

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

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

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

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

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

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

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

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

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

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

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

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=rbcaa_WarehouseLendingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=rbcaa_TaxRefundSolutionsSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=rbcaa_RepublicCreditSolutionsDivisionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |