$BCOW
1895 Bancorp of Wisconsin, Inc. /MD/ Stock $bcow

$bcow Overview Financials Valuation SEC Filings Company Website

2023 Q1 Form 10-K Financial Statement

#000095017023010894 Filed on March 30, 2023

Income Statement

Concept	2023 Q1	2022 Q4	2022
Revenue	$4.712M		$16.44M
YoY Change	21.26%		15.45%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$128.0K	$136.0K	$600.0K
YoY Change	-16.88%	-9.33%	-7.69%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense	$1.477M		$1.991M
YoY Change	333.14%		29.62%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	-$512.0K	$25.00K	-$319.0K
YoY Change	345.22%	-106.58%	-1695.0%
Income Tax	-$151.0K	$1.000K	-$171.0K
% Of Pretax Income		4.0%
Net Earnings	-$361.0K	$24.00K	-$148.0K
YoY Change	556.36%	-108.89%	-274.12%
Net Earnings / Revenue	-7.66%		-0.9%
Basic Earnings Per Share	-$0.07		-$0.03
Diluted Earnings Per Share	-$0.07	$0.00	-$0.03
COMMON SHARES
Basic Shares Outstanding	6.192M	6.621M	5.775M
Diluted Shares Outstanding	5.535M		5.775M

Balance Sheet

Concept	2023 Q1	2022 Q4	2022
SHORT-TERM ASSETS
Cash & Short-Term Investments	$32.19M	$31.27M
YoY Change		-55.55%
Cash & Equivalents	$29.02M	$28.34M
Short-Term Investments	$3.170M	$2.924M
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment	$5.403M	$5.451M	$5.451M
YoY Change	-14.5%	-7.04%	-7.61%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets
YoY Change
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$551.6M	$543.0M	$543.0M
YoY Change	0.97%	0.63%	0.63%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$490.0K	$291.0K	$291.0K
YoY Change	318.8%	191.0%	191.0%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$490.0K	$291.0K	$291.0K
YoY Change	-21.85%	191.0%	191.0%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$11.21M	$8.178M	$8.178M
YoY Change	1.45%	-6.0%	-6.0%
Total Long-Term Liabilities	$11.21M	$8.178M	$8.178M
YoY Change	1.45%	-6.0%	-6.0%
TOTAL LIABILITIES
Total Short-Term Liabilities	$490.0K	$291.0K	$291.0K
Total Long-Term Liabilities	$11.21M	$8.178M	$8.178M
Total Liabilities	$475.6M	$467.7M	$467.7M
YoY Change	3.16%	4.21%	4.22%
SHAREHOLDERS EQUITY
Retained Earnings	$40.32M	$41.47M
YoY Change		-0.35%
Common Stock	$62.00K	$62.00K
YoY Change		-3.13%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$301.0K	$301.0K
YoY Change		0.0%
Treasury Stock Shares	$30.06K	$30.06K
Shareholders Equity	$75.94M	$75.36M	$75.36M
YoY Change
Total Liabilities & Shareholders Equity	$551.6M	$543.0M	$543.0M
YoY Change	0.97%	0.63%	0.63%

Cashflow Statement

Concept	2023 Q1	2022 Q4	2022
OPERATING ACTIVITIES
Net Income	-$361.0K	$24.00K	-$148.0K
YoY Change	556.36%	-108.89%	-274.12%
Depreciation, Depletion And Amortization	$128.0K	$136.0K	$600.0K
YoY Change	-16.88%	-9.33%	-7.69%
Cash From Operating Activities	-$1.087M	$831.0K	$2.585M
YoY Change	151.04%	-32.44%	-4.61%
INVESTING ACTIVITIES
Capital Expenditures	$80.00K	$25.00K	$187.0K
YoY Change	-180.81%	-150.0%	-177.92%
Acquisitions
YoY Change
Other Investing Activities	-$5.736M	-$645.0K	-$54.95M
YoY Change	-79.14%	-96.79%	9.27%
Cash From Investing Activities	-$5.816M	-$670.0K	-$55.14M
YoY Change	-78.93%	-96.68%	9.13%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	7.574M	12.48M	14.10M
YoY Change	-35.91%	-1224.41%	-36.21%
NET CHANGE
Cash From Operating Activities	-1.087M	831.0K	2.585M
Cash From Investing Activities	-5.816M	-670.0K	-55.14M
Cash From Financing Activities	7.574M	12.48M	14.10M
Net Change In Cash	671.0K	12.64M	-38.46M
YoY Change	-104.14%	-163.08%	49.53%
FREE CASH FLOW
Cash From Operating Activities	-$1.087M	$831.0K	$2.585M
Capital Expenditures	$80.00K	$25.00K	$187.0K
Free Cash Flow	-$1.167M	$806.0K	$2.398M
YoY Change	249.4%	-37.03%	-18.71%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value
CY2022	dei	Document Annual Report DocumentAnnualReport	true
CY2022	dei	Document Period End Date DocumentPeriodEndDate	2022-12-31
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2022	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2022Q4	us-gaap	Operating Lease Liability Statement Of Financial Position Extensible List OperatingLeaseLiabilityStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherAssets
CY2022	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2022	dei	Entity Central Index Key EntityCentralIndexKey	0001847360
CY2022	dei	Amendment Flag AmendmentFlag	false
CY2022	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2022	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2022	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2022	dei	Document Type DocumentType	10-K
CY2022	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
CY2022	dei	Document Transition Report DocumentTransitionReport	false
CY2022	dei	Entity File Number EntityFileNumber	001-40609
CY2022	dei	Entity Registrant Name EntityRegistrantName	1895 BANCORP OF WISCONSIN, INC.
CY2022	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	MD
CY2022	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	61-1993378
CY2022	dei	Entity Address Address Line1 EntityAddressAddressLine1	7001 West Edgerton Avenue
CY2022	dei	Entity Address City Or Town EntityAddressCityOrTown	Greenfield
CY2022	dei	Entity Address State Or Province EntityAddressStateOrProvince	WI
CY2022	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	53220
CY2022	dei	City Area Code CityAreaCode	414
CY2022	dei	Local Phone Number LocalPhoneNumber	421-8200
CY2022	dei	Security12b Title Security12bTitle	Common stock, par value $0.01 per share
CY2022	dei	Trading Symbol TradingSymbol	BCOW
CY2022	dei	Security Exchange Name SecurityExchangeName	NASDAQ
CY2022	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
CY2022	dei	Entity Small Business EntitySmallBusiness	true
CY2022	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	true
CY2022	dei	Entity Ex Transition Period EntityExTransitionPeriod	false
CY2022	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	false
CY2022	dei	Entity Shell Company EntityShellCompany	false
CY2022Q2	dei	Entity Public Float EntityPublicFloat	55100000
CY2023Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	6191867
CY2022	dei	Auditor Firm AuditorFirmId	344
CY2022	dei	Auditor Name AuditorName	Wipfli LLP
CY2022	dei	Auditor Location AuditorLocation	Eau Claire, Wisconsin
CY2022Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	26029000
CY2021Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	65300000
CY2022Q4	us-gaap	Federal Funds Sold FederalFundsSold	2315000
CY2021Q4	us-gaap	Federal Funds Sold FederalFundsSold	1503000
CY2022Q4	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	28344000
CY2021Q4	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	66803000
CY2022Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	2924000
CY2021Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	3544000
CY2022Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	114492000
CY2021Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	112440000
CY2022Q4	us-gaap	Loans Receivable Held For Sale Amount LoansReceivableHeldForSaleAmount	125000
CY2021Q4	us-gaap	Loans Receivable Held For Sale Amount LoansReceivableHeldForSaleAmount	1183000
CY2022Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	359574000
CY2021Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	323789000
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	5451000
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	5864000
CY2022Q4	bcow	Mortgage Servicing Rights Net MortgageServicingRightsNet	1860000
CY2021Q4	bcow	Mortgage Servicing Rights Net MortgageServicingRightsNet	2036000
CY2022Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	3429000
CY2021Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	3032000
CY2022Q4	us-gaap	Interest Receivable InterestReceivable	1257000
CY2021Q4	us-gaap	Interest Receivable InterestReceivable	948000
CY2022Q4	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	14316000
CY2021Q4	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	13892000
CY2022Q4	us-gaap	Other Assets OtherAssets	11244000
CY2021Q4	us-gaap	Other Assets OtherAssets	6108000
CY2022Q4	us-gaap	Assets Assets	543016000
CY2021Q4	us-gaap	Assets Assets	539639000
CY2022Q4	us-gaap	Deposits Deposits	387721000
CY2021Q4	us-gaap	Deposits Deposits	384501000
CY2022Q4	us-gaap	Advance Payments By Borrowers For Taxes And Insurance AdvancePaymentsByBorrowersForTaxesAndInsurance	1029000
CY2021Q4	us-gaap	Advance Payments By Borrowers For Taxes And Insurance AdvancePaymentsByBorrowersForTaxesAndInsurance	1860000
CY2022Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	71464000
CY2021Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	55442000
CY2022Q4	us-gaap	Interest Payable Current And Noncurrent InterestPayableCurrentAndNoncurrent	291000
CY2021Q4	us-gaap	Interest Payable Current And Noncurrent InterestPayableCurrentAndNoncurrent	109000
CY2022Q4	us-gaap	Other Liabilities OtherLiabilities	7149000
CY2021Q4	us-gaap	Other Liabilities OtherLiabilities	6834000
CY2022Q4	us-gaap	Liabilities Liabilities	467654000
CY2021Q4	us-gaap	Liabilities Liabilities	448746000
CY2022Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2021Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2022Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000
CY2021Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000
CY2022Q4	us-gaap	Preferred Stock Value PreferredStockValue	0
CY2021Q4	us-gaap	Preferred Stock Value PreferredStockValue	0
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
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CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	90000000
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CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	6402571
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	6206105
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	6372508
CY2022Q4	us-gaap	Common Stock Value CommonStockValue	62000
CY2021Q4	us-gaap	Common Stock Value CommonStockValue	64000
CY2022Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	49931000
CY2021Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	52805000
CY2022Q4	bcow	Employee Stock Ownership Plan Esop Number Of Unallocated Shares EmployeeStockOwnershipPlanEsopNumberOfUnallocatedShares	453792
CY2021Q4	bcow	Employee Stock Ownership Plan Esop Number Of Unallocated Shares EmployeeStockOwnershipPlanEsopNumberOfUnallocatedShares	377077
CY2022Q4	bcow	Employee Stock Ownership Plan Esop Unallocated Compensation EmployeeStockOwnershipPlanEsopUnallocatedCompensation	4307000
CY2021Q4	bcow	Employee Stock Ownership Plan Esop Unallocated Compensation EmployeeStockOwnershipPlanEsopUnallocatedCompensation	3432000
CY2022Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	30063
CY2021Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	30063
CY2022Q4	us-gaap	Treasury Stock Value TreasuryStockValue	301000
CY2021Q4	us-gaap	Treasury Stock Value TreasuryStockValue	301000
CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	41468000
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	41615000
CY2022Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-11491000
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	142000
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	75362000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	90893000
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	543016000
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	539639000
CY2022	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	13584000
CY2021	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	12594000
CY2022	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	2343000
CY2021	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	1399000
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CY2021	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	245000
CY2022	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	16438000
CY2021	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	14238000
CY2022	us-gaap	Interest Expense Deposits InterestExpenseDeposits	1116000
CY2021	us-gaap	Interest Expense Deposits InterestExpenseDeposits	784000
CY2022	us-gaap	Interest Expense Borrowings InterestExpenseBorrowings	866000
CY2021	us-gaap	Interest Expense Borrowings InterestExpenseBorrowings	752000
CY2022	us-gaap	Interest Expense Other InterestExpenseOther	9000
CY2021	us-gaap	Interest Expense Other InterestExpenseOther	0
CY2022	us-gaap	Interest Expense InterestExpense	1991000
CY2021	us-gaap	Interest Expense InterestExpense	1536000
CY2022	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	14447000
CY2021	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	12702000
CY2022	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	222000
CY2021	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	30000
CY2022	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	14225000
CY2021	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	12672000
CY2022	bcow	Service Charges And Other Fees ServiceChargesAndOtherFees	962000
CY2021	bcow	Service Charges And Other Fees ServiceChargesAndOtherFees	964000
CY2022	bcow	Loan Servicing LoanServicing	695000
CY2021	bcow	Loan Servicing LoanServicing	1157000
CY2022	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	310000
CY2021	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	1503000
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CY2021	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	12000
CY2022	bcow	Increase In Cash Surrender Value Of Life Insurance IncreaseInCashSurrenderValueOfLifeInsurance	424000
CY2021	bcow	Increase In Cash Surrender Value Of Life Insurance IncreaseInCashSurrenderValueOfLifeInsurance	407000
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CY2021	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	222000
CY2022	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	60000
CY2021	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	5000
CY2022	us-gaap	Noninterest Income NoninterestIncome	1737000
CY2021	us-gaap	Noninterest Income NoninterestIncome	4270000
CY2022	us-gaap	Labor And Related Expense LaborAndRelatedExpense	9778000
CY2021	us-gaap	Labor And Related Expense LaborAndRelatedExpense	10425000
CY2022	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	184000
CY2021	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	111000
CY2022	us-gaap	Loan Processing Fee LoanProcessingFee	847000
CY2021	us-gaap	Loan Processing Fee LoanProcessingFee	801000
CY2022	us-gaap	Equipment Expense EquipmentExpense	1324000
CY2021	us-gaap	Equipment Expense EquipmentExpense	1410000
CY2022	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	135000
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CY2021	us-gaap	Noninterest Expense NoninterestExpense	16921000
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CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-64000
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CY2021	us-gaap	Net Income Loss NetIncomeLoss	85000
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.03
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.01
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CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	5987164
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CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	6190409
CY2022	us-gaap	Net Income Loss NetIncomeLoss	-148000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	85000
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CY2021	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	12000
CY2022	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-15935000
CY2021	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-1364000
CY2022	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-4302000
CY2021	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-368000
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CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	60008000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	85000
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CY2021	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	136000
CY2021	bcow	Treasury Stock Value Issued Cost Method TreasuryStockValueIssuedCostMethod	10000
CY2021	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	15000
CY2021	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	35418000
CY2021	bcow	Contribution From1895 Bancorp Of Wisconsin Mhc ContributionFrom1895BancorpOfWisconsinMhc	100000
CY2021	us-gaap	Adjustments To Additional Paid In Capital Stock Issued Issuance Costs AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts	1988000
CY2021	us-gaap	Employee Stock Ownership Plan Esop Shares Contributed To Esop EmployeeStockOwnershipPlanESOPSharesContributedToESOP	186914
CY2021	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	2041000
CY2021	bcow	Employee Stock Ownership Plan Esop Number Of Committed To Be Released Shares During Period EmployeeStockOwnershipPlanEsopNumberOfCommittedToBeReleasedSharesDuringPeriod	22401
CY2021	bcow	Employee Stock Ownership Plan Value Committed To Be Released EmployeeStockOwnershipPlanValueCommittedToBeReleased	246000
CY2021	bcow	Retirement Of Common Stock RetirementOfCommonStock	-69000
CY2021	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	30000
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	241000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	90893000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	-148000
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-11633000
CY2022	bcow	Reimbursement Of Stock Offering Costs ReimbursementOfStockOfferingCosts	-2000
CY2022	us-gaap	Employee Stock Ownership Plan Esop Shares Contributed To Esop EmployeeStockOwnershipPlanESOPSharesContributedToESOP	96446
CY2022	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	1062000
CY2022	bcow	Employee Stock Ownership Plan Esop Number Of Committed To Be Released Shares During Period EmployeeStockOwnershipPlanEsopNumberOfCommittedToBeReleasedSharesDuringPeriod	19730
CY2022	bcow	Employee Stock Ownership Plan Value Committed To Be Released EmployeeStockOwnershipPlanValueCommittedToBeReleased	200000
CY2022	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	296918
CY2022	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	-3173000
CY2022	bcow	Retirement Of Common Stock RetirementOfCommonStock	-81000
CY2022	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	363000
CY2022	bcow	Adjustment To Retained Earnings Transactional Rounding AdjustmentToRetainedEarningsTransactionalRounding	1000
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	75362000
CY2022	us-gaap	Profit Loss ProfitLoss	-148000
CY2021	us-gaap	Profit Loss ProfitLoss	85000
CY2022	bcow	Net Amortization From Investment Securities NetAmortizationFromInvestmentSecurities	145000
CY2021	bcow	Net Amortization From Investment Securities NetAmortizationFromInvestmentSecurities	221000
CY2022	us-gaap	Depreciation Depreciation	600000
CY2021	us-gaap	Depreciation Depreciation	654000
CY2022	bcow	Provision Credit For Loan Losses ProvisionCreditForLoanLosses	222000
CY2021	bcow	Provision Credit For Loan Losses ProvisionCreditForLoanLosses	30000
CY2022	us-gaap	Equity Securities Fv Ni Realized Gain Loss EquitySecuritiesFvNiRealizedGainLoss	-714000
CY2021	us-gaap	Equity Securities Fv Ni Realized Gain Loss EquitySecuritiesFvNiRealizedGainLoss	222000
CY2021	us-gaap	Debt Securities Available For Sale Gain Loss DebtSecuritiesAvailableForSaleGainLoss	12000
CY2022	bcow	Stock Compensation Expense StockCompensationExpense	363000
CY2021	bcow	Stock Compensation Expense StockCompensationExpense	241000
CY2021	bcow	Adjustment To Mortgage Servicing Rights Valuation AdjustmentToMortgageServicingRightsValuation	-369000
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-171000
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-64000
CY2022	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	21941000
CY2021	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	121562000
CY2022	us-gaap	Proceeds From Sale Of Mortgage Loans Held For Sale ProceedsFromSaleOfMortgageLoansHeldForSale	23634000
CY2021	us-gaap	Proceeds From Sale Of Mortgage Loans Held For Sale ProceedsFromSaleOfMortgageLoansHeldForSale	124366000
CY2022	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	310000
CY2021	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	1503000
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	200000
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	246000
CY2022	us-gaap	Increase Decrease In Insurance Settlements Receivable IncreaseDecreaseInInsuranceSettlementsReceivable	424000
CY2021	us-gaap	Increase Decrease In Insurance Settlements Receivable IncreaseDecreaseInInsuranceSettlementsReceivable	407000
CY2022	bcow	Increase Decrease In Mortgage Servicing Rights IncreaseDecreaseInMortgageServicingRights	-176000
CY2021	bcow	Increase Decrease In Mortgage Servicing Rights IncreaseDecreaseInMortgageServicingRights	-139000
CY2022	bcow	Increase Decrease In Accrued Interest Receivable And Other Assets IncreaseDecreaseInAccruedInterestReceivableAndOtherAssets	520000
CY2021	bcow	Increase Decrease In Accrued Interest Receivable And Other Assets IncreaseDecreaseInAccruedInterestReceivableAndOtherAssets	174000
CY2022	bcow	Increase Decrease In Accrued Interest Payable And Other Liabilities IncreaseDecreaseInAccruedInterestPayableAndOtherLiabilities	45000
CY2021	bcow	Increase Decrease In Accrued Interest Payable And Other Liabilities IncreaseDecreaseInAccruedInterestPayableAndOtherLiabilities	1108000
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	2585000
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	2777000
CY2021	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	1018000
CY2022	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	19006000
CY2021	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	12442000
CY2022	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	37138000
CY2021	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	68770000
CY2022	us-gaap	Payments To Acquire Equity Securities Fv Ni PaymentsToAcquireEquitySecuritiesFvNi	94000
CY2021	us-gaap	Payments To Acquire Equity Securities Fv Ni PaymentsToAcquireEquitySecuritiesFvNi	330000
CY2022	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	36331000
CY2021	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	-5254000
CY2022	bcow	Payments For Proceeds From Acquire Property Plant And Equipment PaymentsForProceedsFromAcquirePropertyPlantAndEquipment	-187000
CY2021	bcow	Payments For Proceeds From Acquire Property Plant And Equipment PaymentsForProceedsFromAcquirePropertyPlantAndEquipment	-243000
CY2022	us-gaap	Payments To Acquire Federal Home Loan Bank Stock PaymentsToAcquireFederalHomeLoanBankStock	397000
CY2021	bcow	Cash Received In Mhc Merger CashReceivedInMhcMerger	-100000
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-55141000
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-50529000
CY2022	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	3220000
CY2021	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	4653000
CY2022	us-gaap	Increase Decrease In Advance Payments By Borrowers For Taxes And Insurance IncreaseDecreaseInAdvancePaymentsByBorrowersForTaxesAndInsurance	-831000
CY2021	us-gaap	Increase Decrease In Advance Payments By Borrowers For Taxes And Insurance IncreaseDecreaseInAdvancePaymentsByBorrowersForTaxesAndInsurance	-877000
CY2022	us-gaap	Proceeds From Federal Home Loan Bank Borrowings ProceedsFromFederalHomeLoanBankBorrowings	37000000
CY2022	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	20978000
CY2021	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	12956000
CY2021	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	35418000
CY2021	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	1988000
CY2022	bcow	Reimbursement Of Stock Offering Costs ReimbursementOfStockOfferingCosts	-2000
CY2022	bcow	Repurchase Of Common Stock For Cancellation RepurchaseOfCommonStockForCancellation	3173000
CY2021	us-gaap	Payments For Repurchase Of Equity PaymentsForRepurchaseOfEquity	151000
CY2022	bcow	Payments To Repurchase Shares Under Employee Stock Ownership Plan PaymentsToRepurchaseSharesUnderEmployeeStockOwnershipPlan	1062000
CY2021	bcow	Payments To Repurchase Shares Under Employee Stock Ownership Plan PaymentsToRepurchaseSharesUnderEmployeeStockOwnershipPlan	2041000
CY2022	bcow	Retirement Of Common Stock Issued One Value RetirementOfCommonStockIssuedOneValue	81000
CY2021	bcow	Retirement Of Common Stock Issued One Value RetirementOfCommonStockIssuedOneValue	69000
CY2021	us-gaap	Proceeds From Sale Of Treasury Stock ProceedsFromSaleOfTreasuryStock	10000
CY2021	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	30000
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	14097000
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	22029000
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-38459000
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-25723000
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	66803000
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	92526000
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	28344000
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	66803000
CY2022	us-gaap	Interest Paid Net InterestPaidNet	1809000
CY2021	us-gaap	Interest Paid Net InterestPaidNet	1610000
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-196000
CY2022	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	325000
CY2021	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	10322000
CY2022	bcow	Lease Liabilities Arising From Obtaining Right Of Use Assets LeaseLiabilitiesArisingFromObtainingRightOfUseAssets	528000
CY2021	bcow	Issuance Of Treasury Stock Stock Compensation Plan IssuanceOfTreasuryStockStockCompensationPlan	15000
CY2021	bcow	Retirement Of Treasury Stock Issued One Value RetirementOfTreasuryStockIssuedOneValue	1053000
CY2022Q4	bcow	Common Stock Held By Public CommonStockHeldByPublic	1
CY2022	bcow	Reorganization Cost And Issuing Of Common Stock Deferred ReorganizationCostAndIssuingOfCommonStockDeferred	2000000.0
CY2022	us-gaap	Use Of Estimates UseOfEstimates	<p style="text-indent:0.0%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;font-style:italic;min-width:fit-content;">Use of Estimates</span></p><p style="text-indent:6.667%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:justify;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;">In preparing consolidated financial statements in conformity with accounting principles generally accepted in the United States of America (“GAAP”), management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the balance sheet and reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Material estimates that are particularly susceptible to significant change in the near term relate to the determination of the allowance for loan losses, mortgage servicing rights, the fair values of financial instruments, and the valuation of deferred income tax assets.</span></p>
CY2022	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	-714000
CY2021	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	222000
CY2022Q4	us-gaap	Foreclosed Assets ForeclosedAssets	0
CY2021Q4	us-gaap	Foreclosed Assets ForeclosedAssets	0
CY2022Q4	us-gaap	Cash Fdic Insured Amount CashFDICInsuredAmount	250000
CY2022Q4	us-gaap	Debt Securities Available For Sale Amortized Cost After Allowance For Credit Loss DebtSecuritiesAvailableForSaleAmortizedCostAfterAllowanceForCreditLoss	130233000
CY2022Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	6000
CY2022	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	0
CY2021	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	3000
CY2022	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<p style="text-indent:0.0%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:justify;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;font-style:italic;min-width:fit-content;">Reclassifications</span></p><p style="text-indent:6.667%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;">Certain reclassifications have been made to the 2021 consolidated financial statements to conform to the 2022 classifications.</span></p><p style="text-indent:0.0%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;font-style:italic;min-width:fit-content;">Subsequent events</span></p><p style="text-indent:6.667%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;">Management has reviewed the Company’s operations for potential disclosure or financial statement impacts related to events occurring after December 31, 2022, but prior to the release of these consolidated financial statements.</span><span style="color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p><p style="text-indent:6.667%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;">On March 12, 2023, the Board of Governors of the Federal Reserve System, Department of Treasury and the FDIC issued a joint statement outlining actions they had taken to protect the U.S. economy by strengthening public confidence in the banking system as a result of and in response to recently announced bank closures. Among other actions, the Federal Reserve Board announced that it would make available additional funding to eligible depository institutions through the creation of a new Bank Term Funding Program (BTFP). The BTFP will provide eligible depository institutions, including the Company's subsidiary bank, PyraMax Bank, an additional source of liquidity, which would be collateralized by various types of investment securities based on their par value. Although eligible, through the date of these financial statements, PyraMax Bank had not requested funding through the BTFP.</span><span style="color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p><p style="text-indent:6.667%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;">In response to these events, on March 13, 2023, the Company borrowed an additional $</span><span style="font-size:9.5pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;">25</span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;"> million in FHLB advances to increase our on-balance sheet liquidity. $</span><span style="font-size:9.5pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;">20</span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;"> million of these advances were scheduled to mature within one month of issuance and $</span><span style="font-size:9.5pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;">10</span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;"> million of these advances have been paid in full as of the date of the filing of these financial statements. The remaining $</span><span style="font-size:9.5pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;">5</span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;"> million advance is a putable fixed rate advance with a final maturity of </span><span style="font-size:9.5pt;font-family:"Times New Roman", serif;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;">March 13, 2028</span></span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;"> and a one-time call date of </span><span style="font-size:9.5pt;font-family:"Times New Roman", serif;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;">March 13, 2024</span></span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;"> at a rate of </span><span style="font-size:9.5pt;font-family:"Times New Roman", serif;background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;">3.47</span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;">%.</span><span style="color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p><p style="text-indent:6.667%;font-size:10.0pt;margin-top:6.0pt;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;">There were no additional subsequent event disclosures or financial statement impacts related to events occurring after December 31, 2022</span><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:9.5pt;font-family:"Times New Roman", serif;min-width:fit-content;"> that warranted adjustment to or disclosure in these consolidated financial statements.</span></p>
CY2022Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	15747000
CY2022Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	114492000
CY2021Q4	us-gaap	Debt Securities Available For Sale Amortized Cost After Allowance For Credit Loss DebtSecuritiesAvailableForSaleAmortizedCostAfterAllowanceForCreditLoss	112246000
CY2021Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	888000
CY2021Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	694000
CY2021Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	112440000
CY2022Q4	us-gaap	Deposit Liabilities Collateral Issued Financial Instruments DepositLiabilitiesCollateralIssuedFinancialInstruments	3900000
CY2021Q4	us-gaap	Deposit Liabilities Collateral Issued Financial Instruments DepositLiabilitiesCollateralIssuedFinancialInstruments	1800000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	30114000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	1786000
CY2022Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	83955000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	13961000
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	114069000
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	15747000
CY2021Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	58585000
CY2021Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	571000
CY2021Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	4105000
CY2021Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	123000
CY2021Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	62690000
CY2021Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	694000
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	92
CY2022	us-gaap	Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Other Default Rate AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureOtherDefaultRate	0.121
CY2021Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	24
CY2021	us-gaap	Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Other Default Rate AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureOtherDefaultRate	0.011
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	2036000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	2019000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	26766000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	24407000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	15880000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	13252000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost	7753000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	6030000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis	52435000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate	45708000
CY2022Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	130233000
CY2022Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	114492000
CY2022Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	3203000
CY2021Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	6227000
CY2021Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	319765000
CY2022	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	0
CY2021	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	1018000
CY2022	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	0
CY2021	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	12000
CY2022	us-gaap	Debt Securities Available For Sale Realized Loss DebtSecuritiesAvailableForSaleRealizedLoss	0
CY2021	us-gaap	Debt Securities Available For Sale Realized Loss DebtSecuritiesAvailableForSaleRealizedLoss	0
CY2022	us-gaap	Debt Securities Available For Sale Realized Gain Loss DebtSecuritiesAvailableForSaleRealizedGainLoss	0
CY2021	us-gaap	Debt Securities Available For Sale Realized Gain Loss DebtSecuritiesAvailableForSaleRealizedGainLoss	12000
CY2022Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	361947000
CY2021Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	325992000
CY2022Q4	us-gaap	Unamortized Loan Commitment And Origination Fees And Unamortized Discounts Or Premiums UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiums	830000
CY2021Q4	us-gaap	Unamortized Loan Commitment And Origination Fees And Unamortized Discounts Or Premiums UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiums	655000
CY2022Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	3203000
CY2021Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	2858000
CY2022Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	359574000
CY2021Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	323789000
CY2022Q4	us-gaap	Deposit Liabilities Reclassified As Loans Receivable1 DepositLiabilitiesReclassifiedAsLoansReceivable1	98000
CY2021Q4	us-gaap	Deposit Liabilities Reclassified As Loans Receivable1 DepositLiabilitiesReclassifiedAsLoansReceivable1	106000
CY2021Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	2858000
CY2022	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	222000
CY2022	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	10000
CY2022	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	133000
CY2022Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	3203000
CY2020Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	2703000
CY2021	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	30000
CY2021	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	19000
CY2021	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	144000
CY2021Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	2858000
CY2022Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	4497000
CY2022Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	357450000
CY2022Q4	us-gaap	Notes Receivable Net NotesReceivableNet	361947000
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	3203000
CY2021Q4	us-gaap	Notes Receivable Net NotesReceivableNet	325992000
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	2858000
CY2021Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	2858000
CY2022Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	4497000
CY2022Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	4771000
CY2022	us-gaap	Impaired Financing Receivable With No Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment	6325000
CY2022	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod	344000
CY2022Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	4497000
CY2022Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	4771000
CY2022Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	0
CY2022	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	6325000
CY2022	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	344000
CY2021Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	6227000
CY2021Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	6498000
CY2021	us-gaap	Impaired Financing Receivable With No Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment	8758000
CY2021	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod	337000
CY2021Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	6227000
CY2021Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	6498000
CY2021Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	0
CY2021	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	8758000
CY2021	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	337000
CY2022Q4	bcow	Additional Committed Impaired Loans AdditionalCommittedImpairedLoans	0
CY2021Q4	bcow	Additional Committed Impaired Loans AdditionalCommittedImpairedLoans	0
CY2022Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	359876000
CY2022Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	361947000
CY2022Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	769000
CY2022Q4	us-gaap	Loans And Leases Receivable Ratio Of Nonperforming Loans To All Loans LoansAndLeasesReceivableRatioOfNonperformingLoansToAllLoans	0.0021
CY2022Q4	bcow	Loans And Leases Receivable Ratio Of Nonperforming Loans To All Assets LoansAndLeasesReceivableRatioOfNonperformingLoansToAllAssets	0.0014
CY2021Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	325617000
CY2021Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	325992000
CY2021Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	1017000
CY2021Q4	us-gaap	Loans And Leases Receivable Ratio Of Nonperforming Loans To All Loans LoansAndLeasesReceivableRatioOfNonperformingLoansToAllLoans	0.0031
CY2021Q4	bcow	Loans And Leases Receivable Ratio Of Nonperforming Loans To All Assets LoansAndLeasesReceivableRatioOfNonperformingLoansToAllAssets	0.0019
CY2022Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	0
CY2021Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	0
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	85000
CY2022	us-gaap	Lease Cost LeaseCost	85000
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P1Y2M12D
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0179
CY2022Q4	bcow	Financing Receivable Nonaccrual Other Than Trouble Debt Restructurings FinancingReceivableNonaccrualOtherThanTroubleDebtRestructurings	586000
CY2021Q4	bcow	Financing Receivable Nonaccrual Other Than Trouble Debt Restructurings FinancingReceivableNonaccrualOtherThanTroubleDebtRestructurings	826000
CY2022Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	769000
CY2021Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	1017000
CY2022	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	0
CY2021	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	0
CY2022Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	15148000
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	15035000
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	9697000
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	9171000
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	5451000
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	5864000
CY2022Q4	us-gaap	Lessee Operating Lease Remaining Lease Term LesseeOperatingLeaseRemainingLeaseTerm	P1Y2M12D
CY2022	us-gaap	Lessee Operating Lease Existence Of Option To Extend LesseeOperatingLeaseExistenceOfOptionToExtend	true
CY2022	bcow	Operating Lease Extension Option Term OperatingLeaseExtensionOptionTerm	P3Y
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	87000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	89000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	91000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	94000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	96000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	16000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	473000
CY2022Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	21000
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	452000
CY2021	us-gaap	Operating Lease Expense OperatingLeaseExpense	83000
CY2021Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	85000
CY2021Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	87000
CY2021Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	15000
CY2021Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	187000
CY2022Q4	bcow	Unpaid Principal Balance Of Loans Serviced For Others UnpaidPrincipalBalanceOfLoansServicedForOthers	304300000
CY2021Q4	bcow	Unpaid Principal Balance Of Loans Serviced For Others UnpaidPrincipalBalanceOfLoansServicedForOthers	332900000
CY2021Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	2036000
CY2020Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	1806000
CY2022	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	68000
CY2021	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	553000
CY2022	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	244000
CY2021	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	692000
CY2022	us-gaap	Servicing Asset At Amortized Value Valuation Allowance ServicingAssetAtAmortizedValueValuationAllowance	0
CY2021	us-gaap	Servicing Asset At Amortized Value Valuation Allowance ServicingAssetAtAmortizedValueValuationAllowance	-369000
CY2022Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	1860000
CY2021Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	2036000
CY2021Q4	us-gaap	Servicing Asset At Amortized Value Fair Value ServicingAssetAtAmortizedValueFairValue	2477000
CY2020Q4	us-gaap	Servicing Asset At Amortized Value Fair Value ServicingAssetAtAmortizedValueFairValue	1806000
CY2022Q4	us-gaap	Servicing Asset At Amortized Value Fair Value ServicingAssetAtAmortizedValueFairValue	3376000
CY2021Q4	us-gaap	Servicing Asset At Amortized Value Fair Value ServicingAssetAtAmortizedValueFairValue	2477000
CY2022Q4	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Balance ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance	0
CY2021Q4	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Balance ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance	0
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	220000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	201000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	182000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	163000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	143000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	951000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	1860000
CY2022Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	92465000
CY2021Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	106664000
CY2022Q4	us-gaap	Interest Bearing Domestic Deposit Demand InterestBearingDomesticDepositDemand	32514000
CY2021Q4	us-gaap	Interest Bearing Domestic Deposit Demand InterestBearingDomesticDepositDemand	37467000
CY2022Q4	us-gaap	Interest Bearing Domestic Deposit Money Market InterestBearingDomesticDepositMoneyMarket	121215000
CY2021Q4	us-gaap	Interest Bearing Domestic Deposit Money Market InterestBearingDomesticDepositMoneyMarket	94823000
CY2022Q4	us-gaap	Interest Bearing Domestic Deposit Savings InterestBearingDomesticDepositSavings	61969000
CY2021Q4	us-gaap	Interest Bearing Domestic Deposit Savings InterestBearingDomesticDepositSavings	64954000
CY2022Q4	us-gaap	Interest Bearing Domestic Deposit Certificates Of Deposits InterestBearingDomesticDepositCertificatesOfDeposits	79558000
CY2021Q4	us-gaap	Interest Bearing Domestic Deposit Certificates Of Deposits InterestBearingDomesticDepositCertificatesOfDeposits	80593000
CY2022Q4	us-gaap	Deposits Deposits	387721000
CY2021Q4	us-gaap	Deposits Deposits	384501000
CY2021Q4	us-gaap	Interest Bearing Domestic Deposit Brokered InterestBearingDomesticDepositBrokered	0
CY2022Q4	us-gaap	Interest Bearing Domestic Deposit Brokered InterestBearingDomesticDepositBrokered	0
CY2022Q4	us-gaap	Cash Fdic Insured Amount CashFDICInsuredAmount	250000
CY2021Q4	us-gaap	Cash Fdic Insured Amount CashFDICInsuredAmount	250000
CY2022Q4	us-gaap	Time Deposits At Or Above Fdic Insurance Limit TimeDepositsAtOrAboveFDICInsuranceLimit	8900000
CY2021Q4	us-gaap	Time Deposits At Or Above Fdic Insurance Limit TimeDepositsAtOrAboveFDICInsuranceLimit	10000000.0
CY2022	us-gaap	Interest Expense Domestic Deposit Liabilities Checking InterestExpenseDomesticDepositLiabilitiesChecking	76000
CY2021	us-gaap	Interest Expense Domestic Deposit Liabilities Checking InterestExpenseDomesticDepositLiabilitiesChecking	36000
CY2022	us-gaap	Interest Expense Domestic Deposit Liabilities Money Market InterestExpenseDomesticDepositLiabilitiesMoneyMarket	565000
CY2021	us-gaap	Interest Expense Domestic Deposit Liabilities Money Market InterestExpenseDomesticDepositLiabilitiesMoneyMarket	261000
CY2022	us-gaap	Interest Expense Domestic Deposit Liabilities Savings InterestExpenseDomesticDepositLiabilitiesSavings	33000
CY2021	us-gaap	Interest Expense Domestic Deposit Liabilities Savings InterestExpenseDomesticDepositLiabilitiesSavings	35000
CY2022	us-gaap	Interest Expense Domestic Deposit Liabilities Certificates Of Deposit InterestExpenseDomesticDepositLiabilitiesCertificatesOfDeposit	442000
CY2021	us-gaap	Interest Expense Domestic Deposit Liabilities Certificates Of Deposit InterestExpenseDomesticDepositLiabilitiesCertificatesOfDeposit	452000
CY2022	us-gaap	Interest Expense Deposits InterestExpenseDeposits	1116000
CY2021	us-gaap	Interest Expense Deposits InterestExpenseDeposits	784000
CY2022Q4	us-gaap	Time Deposit Maturities Year One TimeDepositMaturitiesYearOne	54957000
CY2022Q4	us-gaap	Time Deposit Maturities Year Two TimeDepositMaturitiesYearTwo	8318000
CY2022Q4	us-gaap	Time Deposit Maturities Year Three TimeDepositMaturitiesYearThree	10197000
CY2022Q4	us-gaap	Time Deposit Maturities Year Four TimeDepositMaturitiesYearFour	5782000
CY2022Q4	us-gaap	Time Deposit Maturities Year Five TimeDepositMaturitiesYearFive	304000
CY2022Q4	us-gaap	Time Deposits TimeDeposits	79558000
CY2022Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	71464000
CY2021Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	55442000
CY2022Q4	us-gaap	Federal Home Loan Bank Advances Weighted Average Interest Rate Maturing In Next Twelve Rolling Months FederalHomeLoanBankAdvancesWeightedAverageInterestRateMaturingInNextTwelveRollingMonths	0.0247
CY2022Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due Within One Year Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueWithinOneYearOfBalanceSheetDate	13457000
CY2022Q4	us-gaap	Federal Home Loan Bank Advances Weighted Average Interest Rate Maturing In Rolling Year Two FederalHomeLoanBankAdvancesWeightedAverageInterestRateMaturingInRollingYearTwo	0.0361
CY2022Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due From One To Two Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromOneToTwoYearsOfBalanceSheetDate	6979000
CY2022Q4	us-gaap	Federal Home Loan Bank Advances Weighted Average Interest Rate Maturing In Rolling Year Three FederalHomeLoanBankAdvancesWeightedAverageInterestRateMaturingInRollingYearThree	0.0112
CY2022Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due From Two To Three Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromTwoToThreeYearsOfBalanceSheetDate	2002000
CY2022Q4	us-gaap	Federal Home Loan Bank Advances Weighted Average Interest Rate Maturing In Rolling Year Four FederalHomeLoanBankAdvancesWeightedAverageInterestRateMaturingInRollingYearFour	0.0112
CY2022Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due From Three To Four Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromThreeToFourYearsOfBalanceSheetDate	2024000
CY2022Q4	us-gaap	Federal Home Loan Bank Advances Weighted Average Interest Rate Maturing In Rolling Year Five FederalHomeLoanBankAdvancesWeightedAverageInterestRateMaturingInRollingYearFive	0.0238
CY2022Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due From Four To Five Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromFourToFiveYearsOfBalanceSheetDate	7047000
CY2022Q4	us-gaap	Federal Home Loan Bank Advances Weighted Average Interest Rate Maturing After Rolling Year Five FederalHomeLoanBankAdvancesWeightedAverageInterestRateMaturingAfterRollingYearFive	0.0113
CY2022Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due After Five Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueAfterFiveYearsOfBalanceSheetDate	39955000
CY2022Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	71464000
CY2022	bcow	Description Of Maximum Borrowing Capacity DescriptionOfMaximumBorrowingCapacity	The Company maintains a master contract agreement with the FHLB, which provides for borrowing up to the lesser of 22.22 times the FHLB stock owned, a determined percentage of the book value of the Company’s qualifying real estate loans, or a determined percentage of the Company’s assets.
CY2022Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	3400000
CY2021Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	3000000.0
CY2022Q4	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Amount Of Available Unused Funds FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresAmountOfAvailableUnusedFunds	100000000.0
CY2021Q4	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Amount Of Available Unused Funds FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresAmountOfAvailableUnusedFunds	90900000
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	411000
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	447000
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-131000
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-49000
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-40000
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-15000
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-171000
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-64000
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-171000
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-64000
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-67000
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.2100
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	5000
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.2100
CY2022	bcow	Income Tax Reconciliation Cash Value Of Life Insurance IncomeTaxReconciliationCashValueOfLifeInsurance	-89000
CY2022	bcow	Effective Income Tax Rate Reconciliation Cash Value Of Life Insurance Percent EffectiveIncomeTaxRateReconciliationCashValueOfLifeInsurancePercent	0.2790
CY2021	bcow	Income Tax Reconciliation Cash Value Of Life Insurance IncomeTaxReconciliationCashValueOfLifeInsurance	-85000
CY2021	bcow	Effective Income Tax Rate Reconciliation Cash Value Of Life Insurance Percent EffectiveIncomeTaxRateReconciliationCashValueOfLifeInsurancePercent	-3.5700
CY2022	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-15000
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.0470
CY2021	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	16000
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.6720
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-171000
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.5360
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-64000
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-2.6880
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	875000
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	780000
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	893000
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	1070000
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits	81000
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits	102000
CY2022Q4	bcow	Deferred Tax Assets Nol And Charitable Contribution Carryforwards DeferredTaxAssetsNolAndCharitableContributionCarryforwards	3657000
CY2021Q4	bcow	Deferred Tax Assets Nol And Charitable Contribution Carryforwards DeferredTaxAssetsNolAndCharitableContributionCarryforwards	3442000
CY2022Q4	bcow	Deferred Tax Assets Unrealized Losses Gain On Available For Sale Securities Gross DeferredTaxAssetsUnrealizedLossesGainOnAvailableForSaleSecuritiesGross	4250000
CY2021Q4	bcow	Deferred Tax Assets Unrealized Losses Gain On Available For Sale Securities Gross DeferredTaxAssetsUnrealizedLossesGainOnAvailableForSaleSecuritiesGross	-52000
CY2022Q4	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	67000
CY2021Q4	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	40000
CY2022Q4	bcow	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Release Of Shares DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsReleaseOfShares	49000
CY2021Q4	bcow	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Release Of Shares DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsReleaseOfShares	32000
CY2022Q4	bcow	Deferred Tax Assets Lease Liability DeferredTaxAssetsLeaseLiability	123000
CY2022Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	97000
CY2021Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	82000
CY2022Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	10092000
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	5496000
CY2022Q4	bcow	Deferred Tax Liabilities Loan Fees DeferredTaxLiabilitiesLoanFees	227000
CY2021Q4	bcow	Deferred Tax Liabilities Loan Fees DeferredTaxLiabilitiesLoanFees	179000
CY2022Q4	us-gaap	Deferred Tax Liabilities Mortgage Servicing Rights DeferredTaxLiabilitiesMortgageServicingRights	508000
CY2021Q4	us-gaap	Deferred Tax Liabilities Mortgage Servicing Rights DeferredTaxLiabilitiesMortgageServicingRights	556000
CY2022Q4	bcow	Deferred Tax Liabilities Fhlb Stock Dividends DeferredTaxLiabilitiesFHLBStockDividends	26000
CY2021Q4	bcow	Deferred Tax Liabilities Fhlb Stock Dividends DeferredTaxLiabilitiesFHLBStockDividends	26000
CY2022Q4	bcow	Deferred Tax Assets Lease Asset DeferredTaxAssetsLeaseAsset	123000
CY2022Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	884000
CY2021Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	761000
CY2022Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	9208000
CY2021Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	4735000
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	934000
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	934000
CY2022Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	8274000
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	3801000
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-171000
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-64000
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	934000
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	934000
CY2022Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	8300000
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	3800000
CY2022	bcow	Operating Lease Rent Expense OperatingLeaseRentExpense	77000
CY2021	bcow	Operating Lease Rent Expense OperatingLeaseRentExpense	83000
CY2019Q1	bcow	Employee Stock Ownership Plan Esop Shares Adjusted For The Conversion EmployeeStockOwnershipPlanEsopSharesAdjustedForTheConversion	231047
CY2021Q3	bcow	Number Of Shares To Be Contributed To The Employee Stock Ownership Plan NumberOfSharesToBeContributedToTheEmployeeStockOwnershipPlan	283360
CY2022Q4	bcow	Number Of Additional Shares Contributed To Employee Stock Ownership Plan NumberOfAdditionalSharesContributedToEmployeeStockOwnershipPlan	283360
CY2022Q4	bcow	Employee Stock Ownership Plan Esop Weighted Average Purchase Price Of Additional Shares Purchased EmployeeStockOwnershipPlanEsopWeightedAveragePurchasePriceOfAdditionalSharesPurchased	10.90
CY2022	us-gaap	Employee Stock Ownership Plan Esop Compensation Expense EmployeeStockOwnershipPlanESOPCompensationExpense	200000
CY2021	us-gaap	Employee Stock Ownership Plan Esop Compensation Expense EmployeeStockOwnershipPlanESOPCompensationExpense	246000
CY2022Q4	bcow	Shares Committed To Be Released SharesCommittedToBeReleased	19730
CY2021Q4	bcow	Shares Committed To Be Released SharesCommittedToBeReleased	22401
CY2022Q4	us-gaap	Employee Stock Ownership Plan Esop Number Of Allocated Shares EmployeeStockOwnershipPlanESOPNumberOfAllocatedShares	36170
CY2021Q4	us-gaap	Employee Stock Ownership Plan Esop Number Of Allocated Shares EmployeeStockOwnershipPlanESOPNumberOfAllocatedShares	15239
CY2022Q4	bcow	Employee Stock Ownership Plan Esop Number Of Unallocated Shares EmployeeStockOwnershipPlanEsopNumberOfUnallocatedShares	453792
CY2021Q4	bcow	Employee Stock Ownership Plan Esop Number Of Unallocated Shares EmployeeStockOwnershipPlanEsopNumberOfUnallocatedShares	377077
CY2022Q4	us-gaap	Employee Stock Ownership Plan Esop Shares In Esop EmployeeStockOwnershipPlanESOPSharesInESOP	509692
CY2021Q4	us-gaap	Employee Stock Ownership Plan Esop Shares In Esop EmployeeStockOwnershipPlanESOPSharesInESOP	414717
CY2022Q4	bcow	Common Stock Shares Conversion Ratio As Part Of Offering Pursuant To Share Based Scheme CommonStockSharesConversionRatioAsPartOfOfferingPursuantToShareBasedScheme	10.00
CY2021Q4	bcow	Common Stock Shares Conversion Ratio As Part Of Offering Pursuant To Share Based Scheme CommonStockSharesConversionRatioAsPartOfOfferingPursuantToShareBasedScheme	10.99
CY2022Q4	us-gaap	Employee Stock Ownership Plan Esop Deferred Shares Fair Value EmployeeStockOwnershipPlanESOPDeferredSharesFairValue	4538000
CY2021Q4	us-gaap	Employee Stock Ownership Plan Esop Deferred Shares Fair Value EmployeeStockOwnershipPlanESOPDeferredSharesFairValue	4144000
CY2021Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	932000
CY2020Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	1034000
CY2022	us-gaap	Loans And Leases Receivable Related Parties Period Increase Decrease LoansAndLeasesReceivableRelatedPartiesPeriodIncreaseDecrease	0
CY2021	us-gaap	Loans And Leases Receivable Related Parties Period Increase Decrease LoansAndLeasesReceivableRelatedPartiesPeriodIncreaseDecrease	202000
CY2022	us-gaap	Loans And Leases Receivable Related Parties Additions LoansAndLeasesReceivableRelatedPartiesAdditions	169000
CY2021	us-gaap	Loans And Leases Receivable Related Parties Additions LoansAndLeasesReceivableRelatedPartiesAdditions	53000
CY2022	us-gaap	Loans And Leases Receivable Related Parties Proceeds LoansAndLeasesReceivableRelatedPartiesProceeds	86000
CY2021	us-gaap	Loans And Leases Receivable Related Parties Proceeds LoansAndLeasesReceivableRelatedPartiesProceeds	357000
CY2022Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	1015000
CY2021Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	932000
CY2022	us-gaap	Related Party Transaction Expenses From Transactions With Related Party RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty	24000
CY2021	us-gaap	Related Party Transaction Expenses From Transactions With Related Party RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty	31000
CY2022Q4	us-gaap	Marketable Securities MarketableSecurities	2924000
CY2022Q4	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	117416000
CY2021Q4	us-gaap	Marketable Securities MarketableSecurities	3544000
CY2021Q4	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	115984000
CY2022Q4	bcow	Impairment Loan On Mortgage Servicing Rights ImpairmentLoanOnMortgageServicingRights	0
CY2021Q4	bcow	Impairment Loan On Mortgage Servicing Rights ImpairmentLoanOnMortgageServicingRights	0
CY2022Q4	bcow	Impairment Loan On Mortgage Servicing Rights ImpairmentLoanOnMortgageServicingRights	0
CY2021Q4	bcow	Impairment Loan On Mortgage Servicing Rights ImpairmentLoanOnMortgageServicingRights	0
CY2022Q4	bcow	Fair Value Disclosure Of Rate Lock Commitments FairValueDisclosureOfRateLockCommitments	6000
CY2022Q4	bcow	Fair Value Disclosure Of Mortgage Servicing Rights FairValueDisclosureOfMortgageServicingRights	3376000
CY2022Q4	us-gaap	Common Equity Tier One Capital CommonEquityTierOneCapital	65497000
CY2022Q4	us-gaap	Common Equity Tier One Capital Ratio CommonEquityTierOneCapitalRatio	0.119
CY2022Q4	bcow	Common Equity Tier One Risk Based Capital Required For Capital Adequacy CommonEquityTierOneRiskBasedCapitalRequiredForCapitalAdequacy	22086000
CY2022Q4	bcow	Common Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets CommonTierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.040
CY2022Q4	us-gaap	Common Equity Tier One Capital Required To Be Well Capitalized CommonEquityTierOneCapitalRequiredToBeWellCapitalized	27608000
CY2022Q4	bcow	Common Equity Tier One Capital Required To Be Well Capitalized To Risk Weighted Assets CommonEquityTierOneCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.050
CY2022Q4	us-gaap	Capital Capital	65497000
CY2022Q4	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	0.166
CY2022Q4	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	17711000
CY2022Q4	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.045
CY2022Q4	us-gaap	Capital Required To Be Well Capitalized CapitalRequiredToBeWellCapitalized	25583000
CY2022Q4	us-gaap	Capital Required To Be Well Capitalized To Risk Weighted Assets CapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.065
CY2022Q4	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	65497000
CY2022Q4	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	0.166
CY2022Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy TierOneRiskBasedCapitalRequiredForCapitalAdequacy	23615000
CY2022Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.060
CY2022Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized TierOneRiskBasedCapitalRequiredToBeWellCapitalized	31486000
CY2022Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.080
CY2022Q4	us-gaap	Tier One Leverage Capital TierOneLeverageCapital	68700000
CY2022Q4	us-gaap	Tier One Leverage Capital To Average Assets TierOneLeverageCapitalToAverageAssets	0.175
CY2022Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy TierOneLeverageCapitalRequiredForCapitalAdequacy	31486000
CY2022Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	0.080
CY2022Q4	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized TierOneLeverageCapitalRequiredToBeWellCapitalized	39358000
CY2022Q4	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized To Average Assets TierOneLeverageCapitalRequiredToBeWellCapitalizedToAverageAssets	0.100
CY2021Q4	us-gaap	Common Equity Tier One Capital CommonEquityTierOneCapital	65179000
CY2021Q4	us-gaap	Common Equity Tier One Capital Ratio CommonEquityTierOneCapitalRatio	0.119
CY2021Q4	bcow	Common Equity Tier One Risk Based Capital Required For Capital Adequacy CommonEquityTierOneRiskBasedCapitalRequiredForCapitalAdequacy	21838000
CY2021Q4	bcow	Common Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets CommonTierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.040
CY2021Q4	us-gaap	Common Equity Tier One Capital Required To Be Well Capitalized CommonEquityTierOneCapitalRequiredToBeWellCapitalized	27298000
CY2021Q4	bcow	Common Equity Tier One Capital Required To Be Well Capitalized To Risk Weighted Assets CommonEquityTierOneCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.050
CY2021Q4	us-gaap	Capital Capital	65179000
CY2021Q4	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	0.194
CY2021Q4	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	15124000
CY2021Q4	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.045
CY2021Q4	us-gaap	Capital Required To Be Well Capitalized CapitalRequiredToBeWellCapitalized	21846000
CY2021Q4	us-gaap	Capital Required To Be Well Capitalized To Risk Weighted Assets CapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.065
CY2021Q4	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	65179000
CY2021Q4	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	0.194
CY2021Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy TierOneRiskBasedCapitalRequiredForCapitalAdequacy	20166000
CY2021Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.060
CY2021Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized TierOneRiskBasedCapitalRequiredToBeWellCapitalized	26888000
CY2021Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.080
CY2021Q4	us-gaap	Tier One Leverage Capital TierOneLeverageCapital	68037000
CY2021Q4	us-gaap	Tier One Leverage Capital To Average Assets TierOneLeverageCapitalToAverageAssets	0.202
CY2021Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy TierOneLeverageCapitalRequiredForCapitalAdequacy	26888000
CY2021Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	0.080
CY2021Q4	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized TierOneLeverageCapitalRequiredToBeWellCapitalized	33610000
CY2021Q4	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized To Average Assets TierOneLeverageCapitalRequiredToBeWellCapitalizedToAverageAssets	0.100
CY2022Q3	bcow	Percentage Of Repurchase Of Outstanding Shares PercentageOfRepurchaseOfOutstandingShares	0.05
CY2022Q3	us-gaap	Stock Repurchase Program Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased	319766
CY2022Q3	bcow	Percentage Of Repurchase Of Outstanding Shares PercentageOfRepurchaseOfOutstandingShares	0.05
	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	296918
	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	3200000
CY2022Q4	us-gaap	Deferred Compensation Liability Current DeferredCompensationLiabilityCurrent	3300000
CY2021Q4	us-gaap	Deferred Compensation Liability Current DeferredCompensationLiabilityCurrent	3900000
CY2022	us-gaap	Defined Benefit Plan Benefit Obligation Benefits Paid DefinedBenefitPlanBenefitObligationBenefitsPaid	0
CY2021	us-gaap	Defined Benefit Plan Benefit Obligation Benefits Paid DefinedBenefitPlanBenefitObligationBenefitsPaid	36000
CY2022Q4	bcow	Deferred Compensation Outstanding Liability DeferredCompensationOutstandingLiability	160000
CY2021Q4	bcow	Deferred Compensation Outstanding Liability DeferredCompensationOutstandingLiability	231000
CY2022	us-gaap	Increase Decrease In Deferred Charges IncreaseDecreaseInDeferredCharges	12000
CY2021	us-gaap	Increase Decrease In Deferred Charges IncreaseDecreaseInDeferredCharges	16000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	-148000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	85000
CY2022	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	6216791000
CY2021	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	6248678000
CY2022	us-gaap	Weighted Average Number Of Shares Employee Stock Ownership Plan Shares Not Committed To Be Released WeightedAverageNumberOfSharesEmployeeStockOwnershipPlanSharesNotCommittedToBeReleased	441651000
CY2021	us-gaap	Weighted Average Number Of Shares Employee Stock Ownership Plan Shares Not Committed To Be Released WeightedAverageNumberOfSharesEmployeeStockOwnershipPlanSharesNotCommittedToBeReleased	261514000
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	5775140
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	5987164
CY2021	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	203245000
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	5775140
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	6190409
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.03
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.01
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.03
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.01
CY2022	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0000
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0000
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0383
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0096
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.2464
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.2464
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y6M
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y6M
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExercisePrice	3.47
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExercisePrice	2.10
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1	1200
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Files In Submission

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$BCOW
1895 Bancorp of Wisconsin, Inc. /MD/ Stock $bcow

2023 Q1 Form 10-K Financial Statement

#000095017023010894 Filed on March 30, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$BCOW 1895 Bancorp of Wisconsin, Inc. /MD/ Stock $bcow

2023 Q1 Form 10-K Financial Statement

#000095017023010894 Filed on March 30, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$BCOW
1895 Bancorp of Wisconsin, Inc. /MD/ Stock $bcow