XML 93 R69.htm IDEA: XBRL DOCUMENT
v3.25.0.1

LOANS, ALLOWANCE FOR CREDIT LOSSES - Schedule of Past Due (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | $ 1,368,981 | $ 1,460,792
Current |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 1,361,542 | 1,445,216
Current | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 3,178 | 6,949
30-59 Days Past Due |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 3,374 | 1,345
30-59 Days Past Due | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 0 | 0
60-89 Days Past Due |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 1,168 | 658
60-89 Days Past Due | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 50 | 69
Greater Than 89 Days Past Due |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 2,897 | 389
Greater Than 89 Days Past Due | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 0 | 0
Commercial real estate | Current | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 1,407 | 4,694
Commercial real estate | 30-59 Days Past Due | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 0 | 0
Commercial real estate | 60-89 Days Past Due | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 0 | 0
Commercial real estate | Greater Than 89 Days Past Due | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 0 | 0
Commercial and industrial | Current | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 1,513 | 2,200
Commercial and industrial | 30-59 Days Past Due | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 0 | 0
Commercial and industrial | 60-89 Days Past Due | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 50 | 0
Commercial and industrial | Greater Than 89 Days Past Due | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 0 | 0
Residential mortgage | Current | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 256 | 35
Residential mortgage | 30-59 Days Past Due | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 0 | 0
Residential mortgage | 60-89 Days Past Due | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 0 | 69
Residential mortgage | Greater Than 89 Days Past Due | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 0 | 0
Other consumer | Current | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 2 | 20
Other consumer | 30-59 Days Past Due | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 0 | 0
Other consumer | 60-89 Days Past Due | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | 0 | 0
Other consumer | Greater Than 89 Days Past Due | Entity Loan Modification Program |  |
Financing Receivable Recorded Investment Past Due [Line Items] |  |
Loans receivable | $ 0 | $ 0

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 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 Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-14 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 80 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-80 + Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentPastDueLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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

X
- Details
Name: | us-gaap_LoanRestructuringModificationNameAxis=us-gaap_EntityLoanModificationProgramMember
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_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialRealEstateMember
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=us-gaap_ResidentialMortgageMember
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: |