XML 112 R50.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

LOANS AND ALLOWANCE FOR CREDIT LOSSES - Aging Analysis (Details) - USD ($) $ in Thousands | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | $ 1,450,159 | $ 1,460,792
Total Loans | 1,450,159 | 1,460,792
Financial Asset, Past Due |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 6,033 | 10,524
30-59 Days Past Due |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 2,326 | 1,405
60-89 Days Past Due |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 547 | 891
Greater Than 89 Days Past Due |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 3,160 | 8,228
Current |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 1,444,126 | 1,450,268
Commercial/Agricultural real estate: | Commercial real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 743,630 | 748,447
Total Loans | 743,630 | 748,447
Commercial/Agricultural real estate: | Agricultural real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 80,267 | 83,157
Total Loans | 80,267 | 83,157
Commercial/Agricultural real estate: | Multi-family real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 235,318 | 228,004
Total Loans | 235,318 | 228,004
Commercial/Agricultural real estate: | Construction and land development |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 93,055 | 110,218
Total Loans | 93,055 | 110,218
Commercial/Agricultural real estate: | Financial Asset, Past Due | Commercial real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 541 | 5,937
Commercial/Agricultural real estate: | Financial Asset, Past Due | Agricultural real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 441 | 391
Commercial/Agricultural real estate: | Financial Asset, Past Due | Multi-family real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 0 | 0
Commercial/Agricultural real estate: | Financial Asset, Past Due | Construction and land development |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 0 | 54
Commercial/Agricultural real estate: | 30-59 Days Past Due | Commercial real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 0 | 50
Commercial/Agricultural real estate: | 30-59 Days Past Due | Agricultural real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 87 | 30
Commercial/Agricultural real estate: | 30-59 Days Past Due | Multi-family real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 0 | 0
Commercial/Agricultural real estate: | 30-59 Days Past Due | Construction and land development |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 0 | 0
Commercial/Agricultural real estate: | 60-89 Days Past Due | Commercial real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 50 | 308
Commercial/Agricultural real estate: | 60-89 Days Past Due | Agricultural real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 0 | 0
Commercial/Agricultural real estate: | 60-89 Days Past Due | Multi-family real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 0 | 0
Commercial/Agricultural real estate: | 60-89 Days Past Due | Construction and land development |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 0 | 0
Commercial/Agricultural real estate: | Greater Than 89 Days Past Due | Commercial real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 491 | 5,579
Commercial/Agricultural real estate: | Greater Than 89 Days Past Due | Agricultural real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 354 | 361
Commercial/Agricultural real estate: | Greater Than 89 Days Past Due | Multi-family real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 0 | 0
Commercial/Agricultural real estate: | Greater Than 89 Days Past Due | Construction and land development |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 0 | 54
Commercial/Agricultural real estate: | Current | Commercial real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 743,089 | 742,510
Commercial/Agricultural real estate: | Current | Agricultural real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 79,826 | 82,766
Commercial/Agricultural real estate: | Current | Multi-family real estate |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 235,318 | 228,004
Commercial/Agricultural real estate: | Current | Construction and land development |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 93,055 | 110,164
C&I/Agricultural operating: | Commercial and industrial |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 128,011 | 121,190
Total Loans | 128,011 | 121,190
C&I/Agricultural operating: | Agricultural operating |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 26,244 | 25,695
Total Loans | 26,244 | 25,695
C&I/Agricultural operating: | Financial Asset, Past Due | Commercial and industrial |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 810 | 248
C&I/Agricultural operating: | Financial Asset, Past Due | Agricultural operating |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 1,192 | 1,179
C&I/Agricultural operating: | 30-59 Days Past Due | Commercial and industrial |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 373 | 248
C&I/Agricultural operating: | 30-59 Days Past Due | Agricultural operating |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 71 | 0
C&I/Agricultural operating: | 60-89 Days Past Due | Commercial and industrial |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 0 | 0
C&I/Agricultural operating: | 60-89 Days Past Due | Agricultural operating |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 15 | 0
C&I/Agricultural operating: | Greater Than 89 Days Past Due | Commercial and industrial |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 437 | 0
C&I/Agricultural operating: | Greater Than 89 Days Past Due | Agricultural operating |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 1,106 | 1,179
C&I/Agricultural operating: | Current | Commercial and industrial |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 127,201 | 120,942
C&I/Agricultural operating: | Current | Agricultural operating |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 25,052 | 24,516
Residential mortgage: | Residential mortgage |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 129,139 | 128,479
Total Loans | 129,139 | 128,479
Residential mortgage: | Purchased HELOC loans |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 2,895 | 2,880
Total Loans | 2,895 | 2,880
Residential mortgage: | Financial Asset, Past Due | Residential mortgage |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 2,863 | 2,462
Residential mortgage: | Financial Asset, Past Due | Purchased HELOC loans |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 117 | 117
Residential mortgage: | 30-59 Days Past Due | Residential mortgage |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 1,741 | 856
Residential mortgage: | 30-59 Days Past Due | Purchased HELOC loans |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 0 | 117
Residential mortgage: | 60-89 Days Past Due | Residential mortgage |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 365 | 583
Residential mortgage: | 60-89 Days Past Due | Purchased HELOC loans |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 117 | 0
Residential mortgage: | Greater Than 89 Days Past Due | Residential mortgage |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 757 | 1,023
Residential mortgage: | Greater Than 89 Days Past Due | Purchased HELOC loans |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 0 | 0
Residential mortgage: | Current | Residential mortgage |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 126,276 | 126,017
Residential mortgage: | Current | Purchased HELOC loans |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 2,778 | 2,763
Consumer installment: | Originated indirect paper |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 5,851 | 6,535
Total Loans | 5,851 | 6,535
Consumer installment: | Other consumer |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 5,749 | 6,187
Total Loans | 5,749 | 6,187
Consumer installment: | Financial Asset, Past Due | Originated indirect paper |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 47 | 78
Consumer installment: | Financial Asset, Past Due | Other consumer |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 22 | 58
Consumer installment: | 30-59 Days Past Due | Originated indirect paper |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 35 | 66
Consumer installment: | 30-59 Days Past Due | Other consumer |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 19 | 38
Consumer installment: | 60-89 Days Past Due | Originated indirect paper |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 0 | 0
Consumer installment: | 60-89 Days Past Due | Other consumer |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 0 | 0
Consumer installment: | Greater Than 89 Days Past Due | Originated indirect paper |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 12 | 12
Consumer installment: | Greater Than 89 Days Past Due | Other consumer |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 3 | 20
Consumer installment: | Current | Originated indirect paper |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | 5,804 | 6,457
Consumer installment: | Current | Other consumer |  |
Aging analysis of the Bank's real estate and consumer loans |  |
Loans receivable | $ 5,727 | $ 6,129

X
- Definition Amortized cost excluding accrued interest, before allowance for credit loss, of 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 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org//1943274/2147479319/326-20-50-3B Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479319/326-20-50-5 + Details
Name: | us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost excluding accrued interest, before allowance for credit loss, fee, and loan in process, of financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481598/310-20-45-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(7)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1 + Details
Name: | us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLossFeeAndLoanInProcess
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_PastDueFinancialInstrumentAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancialAssetPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables30To59DaysPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables60To89DaysPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancialAssetNotPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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

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

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

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

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

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

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

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

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