$KFFB
Kentucky First Federal Bancorp Stock $kffb

$kffb Overview Financials Valuation SEC Filings Company Website

2023 Q2 Form 10-Q Financial Statement

#000121390023039626 Filed on May 15, 2023

Income Statement

Concept	2023 Q2	2023 Q1	2022 Q1
Revenue		$3.210M
YoY Change
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	$60.00K	$63.00K	$64.00K
YoY Change	-34.07%	-1.56%	-8.57%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense		$1.165M	$423.0K
YoY Change		175.41%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$50.00K	$198.0K	$467.0K
YoY Change	-83.82%	-57.6%	-23.44%
Income Tax	$10.00K	$54.00K	$133.0K
% Of Pretax Income	20.0%	27.27%	28.48%
Net Earnings	$40.00K	$144.0K	$334.0K
YoY Change	-80.58%	-56.89%	-28.94%
Net Earnings / Revenue		4.49%
Basic Earnings Per Share		$0.02	$0.04
Diluted Earnings Per Share	$0.01	$0.02	$40.65K
COMMON SHARES
Basic Shares Outstanding	8.098M shares	8.154M shares	8.216M shares
Diluted Shares Outstanding		8.129M shares	8.216M shares

Balance Sheet

Concept	2023 Q2	2023 Q1	2022 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$8.167M	$8.085M	$46.06M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment	$4.435M	$4.490M	$4.630M
YoY Change	-2.81%	-3.02%	-3.54%
Goodwill	$947.0K	$947.0K
YoY Change	0.0%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets		$49.00K
YoY Change
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$349.0M	$342.9M	$333.9M
YoY Change	6.38%	2.7%	0.39%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$100.0K	$48.00K	$16.00K
YoY Change	733.33%	200.0%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$100.0K	$517.0K	$16.00K
YoY Change	733.33%	3131.25%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$1.300M	$968.0K	$1.045M
YoY Change	-39.02%	-7.37%	-19.62%
Total Long-Term Liabilities	$1.300M	$968.0K	$1.045M
YoY Change	-39.02%	-7.37%	-19.62%
TOTAL LIABILITIES
Total Short-Term Liabilities	$100.0K	$517.0K	$16.00K
Total Long-Term Liabilities	$1.300M	$968.0K	$1.045M
Total Liabilities	$298.3M	$291.8M	$281.3M
YoY Change	8.06%	3.74%	0.2%
SHAREHOLDERS EQUITY
Retained Earnings	$20.13M	$20.43M
YoY Change	-2.09%
Common Stock	$86.00K	$86.00K
YoY Change	-99.75%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$3.969M	$3.902M
YoY Change	13.14%
Treasury Stock Shares
Shareholders Equity	$50.71M	$51.14M	$52.65M
YoY Change
Total Liabilities & Shareholders Equity	$349.0M	$342.9M	$333.9M
YoY Change	6.38%	2.7%	0.39%

Cashflow Statement

Concept	2023 Q2	2023 Q1	2022 Q1
OPERATING ACTIVITIES
Net Income	$40.00K	$144.0K	$334.0K
YoY Change	-80.58%	-56.89%	-28.94%
Depreciation, Depletion And Amortization	$60.00K	$63.00K	$64.00K
YoY Change	-34.07%	-1.56%	-8.57%
Cash From Operating Activities	$150.0K	$199.0K	-$286.0K
YoY Change	-89.98%	-169.58%	-124.87%
INVESTING ACTIVITIES
Capital Expenditures	$10.00K	$6.000K	-$47.00K
YoY Change	-141.67%	-112.77%	135.0%
Acquisitions
YoY Change
Other Investing Activities	-$6.060M	-$7.046M	$7.403M
YoY Change	-61.2%	-195.18%	-412.36%
Cash From Investing Activities	-$6.060M	-$7.052M	$7.356M
YoY Change	-61.26%	-195.87%	-407.78%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			-$1.000K
YoY Change			-98.57%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	6.000M	7.284M	-6.307M
YoY Change	-198.49%	-215.49%	-596.61%
NET CHANGE
Cash From Operating Activities	150.0K	199.0K	-286.0K
Cash From Investing Activities	-6.060M	-7.052M	7.356M
Cash From Financing Activities	6.000M	7.284M	-6.307M
Net Change In Cash	90.00K	431.0K	763.0K
YoY Change	-100.44%	-43.51%	2443.33%
FREE CASH FLOW
Cash From Operating Activities	$150.0K	$199.0K	-$286.0K
Capital Expenditures	$10.00K	$6.000K	-$47.00K
Free Cash Flow	$140.0K	$193.0K	-$239.0K
YoY Change	-90.8%	-180.75%	-120.43%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	kffb	Valuation Adjustment For Real Estate Owned ValuationAdjustmentForRealEstateOwned		usd
CY2023Q1	kffb	Valuation Adjustment For Real Estate Owned ValuationAdjustmentForRealEstateOwned		usd
CY2022Q1	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax		usd
CY2022Q1	us-gaap	Other Comprehensive Income Loss Transfers From Held To Maturity To Available For Sale Securities Net Of Tax OtherComprehensiveIncomeLossTransfersFromHeldToMaturityToAvailableForSaleSecuritiesNetOfTax		usd
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	0-51176
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	X1
	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.3
CY2022Q2	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent		usd
CY2023Q1	kffb	Deferred Federal Income Taxes DeferredFederalIncomeTaxes		usd
CY2023Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q1	us-gaap	Preferred Stock Value PreferredStockValue		usd
	dei	Document Period End Date DocumentPeriodEndDate	2023-03-31
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
CY2022Q2	us-gaap	Preferred Stock Value PreferredStockValue		usd
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	61-1484858
	dei	Entity Address Address Line1 EntityAddressAddressLine1	655 Main Street
	dei	Entity Address City Or Town EntityAddressCityOrTown	Hazard
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	41702
	dei	City Area Code CityAreaCode	(502)
	dei	Local Phone Number LocalPhoneNumber	223-1638
	dei	Security12b Title Security12bTitle	Common Stock, $0.01 par value per share
	dei	Trading Symbol TradingSymbol	KFFB
	dei	Security Exchange Name SecurityExchangeName	NASDAQ
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	true
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
CY2023Q2	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	8097695	shares
CY2023Q1	us-gaap	Cash And Due From Banks CashAndDueFromBanks	2242000	usd
CY2022Q2	us-gaap	Cash And Due From Banks CashAndDueFromBanks	2002000	usd
CY2023Q1	us-gaap	Federal Funds Sold And Securities Purchased Under Agreements To Resell FederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	656000	usd
CY2022Q2	us-gaap	Federal Funds Sold And Securities Purchased Under Agreements To Resell FederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	14824000	usd
CY2023Q1	kffb	Interest Bearing Demand Deposits InterestBearingDemandDeposits	5187000	usd
CY2022Q2	kffb	Interest Bearing Demand Deposits InterestBearingDemandDeposits	8997000	usd
CY2023Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	8085000	usd
CY2022Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	25823000	usd
CY2023Q1	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	12863000	usd
CY2022Q2	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	10477000	usd
CY2023Q1	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	273000	usd
CY2022Q2	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	323000	usd
CY2023Q1	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	289000	usd
CY2022Q2	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	339000	usd
CY2022Q2	kffb	Loans Held For Sale LoansHeldForSale	152000	usd
CY2023Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	1633000	usd
CY2022Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	1529000	usd
CY2023Q1	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	306960000	usd
CY2022Q2	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	274583000	usd
CY2023Q1	us-gaap	Other Real Estate And Foreclosed Assets OtherRealEstateAndForeclosedAssets	70000	usd
CY2022Q2	us-gaap	Other Real Estate And Foreclosed Assets OtherRealEstateAndForeclosedAssets	10000	usd
CY2023Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	4490000	usd
CY2022Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	4563000	usd
CY2023Q1	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	4688000	usd
CY2022Q2	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	6498000	usd
CY2023Q1	us-gaap	Interest Receivable InterestReceivable	887000	usd
CY2022Q2	us-gaap	Interest Receivable InterestReceivable	649000	usd
CY2023Q1	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	2811000	usd
CY2022Q2	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	2750000	usd
CY2023Q1	us-gaap	Goodwill Goodwill	947000	usd
CY2022Q2	us-gaap	Goodwill Goodwill	947000	usd
CY2022Q2	us-gaap	Prepaid Taxes PrepaidTaxes	382000	usd
CY2023Q1	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	49000	usd
CY2023Q1	us-gaap	Prepaid Expense And Other Assets Noncurrent PrepaidExpenseAndOtherAssetsNoncurrent	775000	usd
CY2022Q2	us-gaap	Prepaid Expense And Other Assets Noncurrent PrepaidExpenseAndOtherAssetsNoncurrent	907000	usd
CY2023Q1	us-gaap	Assets Assets	342914000	usd
CY2022Q2	us-gaap	Assets Assets	328080000	usd
CY2023Q1	us-gaap	Deposits Deposits	209391000	usd
CY2022Q2	us-gaap	Deposits Deposits	239857000	usd
CY2023Q1	us-gaap	Federal Home Loan Bank Advances Long Term FederalHomeLoanBankAdvancesLongTerm	80899000	usd
CY2022Q2	us-gaap	Federal Home Loan Bank Advances Long Term FederalHomeLoanBankAdvancesLongTerm	34066000	usd
CY2023Q1	us-gaap	Advance Payments By Borrowers For Taxes And Insurance AdvancePaymentsByBorrowersForTaxesAndInsurance	503000	usd
CY2022Q2	us-gaap	Advance Payments By Borrowers For Taxes And Insurance AdvancePaymentsByBorrowersForTaxesAndInsurance	766000	usd
CY2023Q1	us-gaap	Interest Payable Current And Noncurrent InterestPayableCurrentAndNoncurrent	48000	usd
CY2022Q2	us-gaap	Interest Payable Current And Noncurrent InterestPayableCurrentAndNoncurrent	12000	usd
CY2023Q1	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	469000	usd
CY2022Q2	kffb	Deferred Federal Income Taxes DeferredFederalIncomeTaxes	889000	usd
CY2023Q1	us-gaap	Other Liabilities OtherLiabilities	465000	usd
CY2022Q2	us-gaap	Other Liabilities OtherLiabilities	465000	usd
CY2023Q1	us-gaap	Liabilities Liabilities	291775000	usd
CY2022Q2	us-gaap	Liabilities Liabilities	276055000	usd
CY2023Q1	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	500000	shares
CY2022Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	500000	shares
CY2023Q1	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2022Q2	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2023Q1	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000	shares
CY2022Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000	shares
CY2023Q1	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2022Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2023Q1	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	8596064	shares
CY2022Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	8596064	shares
CY2023Q1	us-gaap	Common Stock Value CommonStockValue	86000	usd
CY2022Q2	us-gaap	Common Stock Value CommonStockValue	86000	usd
CY2023Q1	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	34891000	usd
CY2022Q2	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	34892000	usd
CY2023Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	20425000	usd
CY2022Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	20560000	usd
CY2022Q2	us-gaap	Unearned Esop Shares UnearnedESOPShares	5000	usd
CY2022Q2	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	441369	shares
CY2023Q1	us-gaap	Treasury Stock Value TreasuryStockValue	3902000	usd
CY2022Q2	us-gaap	Treasury Stock Value TreasuryStockValue	3508000	usd
CY2023Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-361000	usd
CY2023Q1	us-gaap	Stockholders Equity StockholdersEquity	51139000	usd
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity	52025000	usd
CY2023Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	342914000	usd
CY2022Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	328080000	usd
	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	8522000	usd
	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	8190000	usd
CY2023Q1	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	2983000	usd
CY2022Q1	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	2513000	usd
	us-gaap	Interest And Dividend Income Securities Other InterestAndDividendIncomeSecuritiesOther	345000	usd
	us-gaap	Interest And Dividend Income Securities Other InterestAndDividendIncomeSecuritiesOther	8000	usd
CY2023Q1	us-gaap	Interest And Dividend Income Securities Other InterestAndDividendIncomeSecuritiesOther	116000	usd
CY2022Q1	us-gaap	Interest And Dividend Income Securities Other InterestAndDividendIncomeSecuritiesOther	2000	usd
	kffb	Interest And Fee Income Other Loans Held For Sales InterestAndFeeIncomeOtherLoansHeldForSales	359000	usd
	kffb	Interest And Fee Income Other Loans Held For Sales InterestAndFeeIncomeOtherLoansHeldForSales	118000	usd
CY2023Q1	kffb	Interest And Fee Income Other Loans Held For Sales InterestAndFeeIncomeOtherLoansHeldForSales	111000	usd
CY2022Q1	kffb	Interest And Fee Income Other Loans Held For Sales InterestAndFeeIncomeOtherLoansHeldForSales	46000	usd
	us-gaap	Interest Income Operating InterestIncomeOperating	9226000	usd
	us-gaap	Interest Income Operating InterestIncomeOperating	8316000	usd
CY2023Q1	us-gaap	Interest Income Operating InterestIncomeOperating	3210000	usd
CY2022Q1	us-gaap	Interest Income Operating InterestIncomeOperating	2561000	usd
	us-gaap	Interest Expense Demand Deposit Accounts InterestExpenseDemandDepositAccounts	29000	usd
	us-gaap	Interest Expense Demand Deposit Accounts InterestExpenseDemandDepositAccounts	29000	usd
CY2023Q1	us-gaap	Interest Expense Demand Deposit Accounts InterestExpenseDemandDepositAccounts	9000	usd
CY2022Q1	us-gaap	Interest Expense Demand Deposit Accounts InterestExpenseDemandDepositAccounts	10000	usd
	us-gaap	Interest Expense Savings Deposits InterestExpenseSavingsDeposits	235000	usd
	us-gaap	Interest Expense Savings Deposits InterestExpenseSavingsDeposits	203000	usd
CY2023Q1	us-gaap	Interest Expense Savings Deposits InterestExpenseSavingsDeposits	62000	usd
CY2022Q1	us-gaap	Interest Expense Savings Deposits InterestExpenseSavingsDeposits	68000	usd
	kffb	Interest Expense Certificates Of Deposit InterestExpenseCertificatesOfDeposit	844000	usd
	kffb	Interest Expense Certificates Of Deposit InterestExpenseCertificatesOfDeposit	823000	usd
CY2023Q1	kffb	Interest Expense Certificates Of Deposit InterestExpenseCertificatesOfDeposit	383000	usd
CY2022Q1	kffb	Interest Expense Certificates Of Deposit InterestExpenseCertificatesOfDeposit	258000	usd
CY2023Q1	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued		shares
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	1108000	usd
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	1055000	usd
CY2023Q1	us-gaap	Interest Expense Deposits InterestExpenseDeposits	454000	usd
CY2022Q1	us-gaap	Interest Expense Deposits InterestExpenseDeposits	336000	usd
	us-gaap	Interest Expense Borrowings InterestExpenseBorrowings	1193000	usd
	us-gaap	Interest Expense Borrowings InterestExpenseBorrowings	285000	usd
CY2023Q1	us-gaap	Interest Expense Borrowings InterestExpenseBorrowings	711000	usd
CY2022Q1	us-gaap	Interest Expense Borrowings InterestExpenseBorrowings	87000	usd
	us-gaap	Interest Expense InterestExpense	2301000	usd
	us-gaap	Interest Expense InterestExpense	1340000	usd
CY2023Q1	us-gaap	Interest Expense InterestExpense	1165000	usd
CY2022Q1	us-gaap	Interest Expense InterestExpense	423000	usd
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	6925000	usd
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	6976000	usd
CY2023Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	2045000	usd
CY2022Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	2138000	usd
	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	113000	usd
	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	-106000	usd
CY2022Q1	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	-106000	usd
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	6812000	usd
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	7082000	usd
CY2023Q1	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	2045000	usd
CY2022Q1	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	2244000	usd
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	60000	usd
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	59000	usd
CY2023Q1	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	20000	usd
CY2022Q1	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	19000	usd
	us-gaap	Gain Loss On Sales Of Consumer Loans GainLossOnSalesOfConsumerLoans	6000	usd
	us-gaap	Gain Loss On Sales Of Consumer Loans GainLossOnSalesOfConsumerLoans	231000	usd
CY2022Q1	us-gaap	Gain Loss On Sales Of Consumer Loans GainLossOnSalesOfConsumerLoans	23000	usd
	kffb	Valuation Adjustment For Real Estate Owned ValuationAdjustmentForRealEstateOwned	-8000	usd
	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	10000	usd
	us-gaap	Noninterest Income Other NoninterestIncomeOther	160000	usd
	us-gaap	Noninterest Income Other NoninterestIncomeOther	140000	usd
CY2023Q1	us-gaap	Noninterest Income Other NoninterestIncomeOther	49000	usd
CY2022Q1	us-gaap	Noninterest Income Other NoninterestIncomeOther	52000	usd
	us-gaap	Noninterest Income NoninterestIncome	236000	usd
	us-gaap	Noninterest Income NoninterestIncome	422000	usd
CY2023Q1	us-gaap	Noninterest Income NoninterestIncome	69000	usd
CY2022Q1	us-gaap	Noninterest Income NoninterestIncome	94000	usd
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	3697000	usd
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	3675000	usd
CY2023Q1	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1243000	usd
CY2022Q1	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1237000	usd
	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	330000	usd
	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	416000	usd
CY2023Q1	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	100000	usd
CY2022Q1	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	109000	usd
	kffb	Occupancy And Equipment OccupancyAndEquipment	469000	usd
	kffb	Occupancy And Equipment OccupancyAndEquipment	460000	usd
CY2023Q1	kffb	Occupancy And Equipment OccupancyAndEquipment	156000	usd
CY2022Q1	kffb	Occupancy And Equipment OccupancyAndEquipment	159000	usd
	kffb	Fdic Insurance Premiums FDICInsurancePremiums	63000	usd
	kffb	Fdic Insurance Premiums FDICInsurancePremiums	49000	usd
CY2023Q1	kffb	Fdic Insurance Premiums FDICInsurancePremiums	22000	usd
CY2022Q1	kffb	Fdic Insurance Premiums FDICInsurancePremiums	23000	usd
	kffb	Voice And Data Communications VoiceAndDataCommunications	93000	usd
	kffb	Voice And Data Communications VoiceAndDataCommunications	93000	usd
CY2023Q1	kffb	Voice And Data Communications VoiceAndDataCommunications	32000	usd
CY2022Q1	kffb	Voice And Data Communications VoiceAndDataCommunications	31000	usd
	us-gaap	Advertising Expense AdvertisingExpense	110000	usd
	us-gaap	Advertising Expense AdvertisingExpense	106000	usd
CY2023Q1	us-gaap	Advertising Expense AdvertisingExpense	31000	usd
CY2022Q1	us-gaap	Advertising Expense AdvertisingExpense	20000	usd
	kffb	Outside Service Fees OutsideServiceFees	181000	usd
	kffb	Outside Service Fees OutsideServiceFees	133000	usd
CY2023Q1	kffb	Outside Service Fees OutsideServiceFees	77000	usd
CY2022Q1	kffb	Outside Service Fees OutsideServiceFees	31000	usd
	us-gaap	Professional Fees ProfessionalFees	212000	usd
	us-gaap	Professional Fees ProfessionalFees	128000	usd
CY2023Q1	us-gaap	Professional Fees ProfessionalFees	36000	usd
CY2022Q1	us-gaap	Professional Fees ProfessionalFees	48000	usd
	kffb	Regulatory Assessments RegulatoryAssessments	-67000	usd
	kffb	Regulatory Assessments RegulatoryAssessments	-77000	usd
CY2023Q1	kffb	Regulatory Assessments RegulatoryAssessments	-17000	usd
CY2022Q1	kffb	Regulatory Assessments RegulatoryAssessments	-25000	usd
	us-gaap	Foreclosed Real Estate Expense ForeclosedRealEstateExpense	77000	usd
	us-gaap	Foreclosed Real Estate Expense ForeclosedRealEstateExpense	67000	usd
CY2023Q1	us-gaap	Foreclosed Real Estate Expense ForeclosedRealEstateExpense	32000	usd
CY2022Q1	us-gaap	Foreclosed Real Estate Expense ForeclosedRealEstateExpense	23000	usd
	us-gaap	Taxes Other TaxesOther	107000	usd
	us-gaap	Taxes Other TaxesOther	114000	usd
CY2023Q1	us-gaap	Taxes Other TaxesOther	29000	usd
CY2022Q1	us-gaap	Taxes Other TaxesOther	23000	usd
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	468000	usd
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	428000	usd
CY2023Q1	us-gaap	Other Noninterest Expense OtherNoninterestExpense	141000	usd
CY2022Q1	us-gaap	Other Noninterest Expense OtherNoninterestExpense	142000	usd
	us-gaap	Noninterest Expense NoninterestExpense	5874000	usd
	us-gaap	Noninterest Expense NoninterestExpense	5746000	usd
CY2023Q1	us-gaap	Noninterest Expense NoninterestExpense	1916000	usd
CY2022Q1	us-gaap	Noninterest Expense NoninterestExpense	1871000	usd
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1174000	usd
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1758000	usd
CY2023Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	198000	usd
CY2022Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	467000	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	283000	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	374000	usd
CY2023Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	54000	usd
CY2022Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	133000	usd
	us-gaap	Net Income Loss NetIncomeLoss	891000	usd
	us-gaap	Net Income Loss NetIncomeLoss	1384000	usd
CY2023Q1	us-gaap	Net Income Loss NetIncomeLoss	144000	usd
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	334000	usd
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.11
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.17
CY2023Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.02
CY2022Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.04
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.3
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.3
CY2023Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.1
CY2022Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.1
	us-gaap	Profit Loss ProfitLoss	891000	usd
	us-gaap	Profit Loss ProfitLoss	1384000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	144000	usd
CY2022Q1	us-gaap	Profit Loss ProfitLoss	334000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-119000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	0	usd
CY2023Q1	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-6000	usd
CY2022Q1	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	0	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-361000	usd
CY2023Q1	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-18000	usd
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	530000	usd
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	1384000	usd
CY2023Q1	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	126000	usd
CY2022Q1	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	334000	usd
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity	52025000	usd
	us-gaap	Net Income Loss NetIncomeLoss	891000	usd
	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Employee Stock Purchase Program Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationEmployeeStockPurchaseProgramRequisiteServicePeriodRecognition	4000	usd
	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	-394000	usd
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-361000	usd
	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.3
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	1026000	usd
CY2023Q1	us-gaap	Stockholders Equity StockholdersEquity	51139000	usd
CY2021Q2	us-gaap	Stockholders Equity StockholdersEquity	52296000	usd
	us-gaap	Net Income Loss NetIncomeLoss	1384000	usd
	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Employee Stock Purchase Program Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationEmployeeStockPurchaseProgramRequisiteServicePeriodRecognition	72000	usd
	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	-61000	usd
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	1045000	usd
CY2022Q1	us-gaap	Stockholders Equity StockholdersEquity	52646000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	51641000	usd
CY2023Q1	us-gaap	Net Income Loss NetIncomeLoss	144000	usd
CY2023Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Employee Stock Purchase Program Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationEmployeeStockPurchaseProgramRequisiteServicePeriodRecognition	-1000	usd
CY2023Q1	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	-286000	usd
CY2023Q1	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-18000	usd
CY2023Q1	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.1
CY2023Q1	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	341000	usd
CY2023Q1	us-gaap	Stockholders Equity StockholdersEquity	51139000	usd
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	52659000	usd
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	334000	usd
CY2022Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Employee Stock Purchase Program Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationEmployeeStockPurchaseProgramRequisiteServicePeriodRecognition	2000	usd
CY2022Q1	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.1
CY2022Q1	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	349000	usd
CY2022Q1	us-gaap	Stockholders Equity StockholdersEquity	52646000	usd
	us-gaap	Net Income Loss NetIncomeLoss	891000	usd
	us-gaap	Net Income Loss NetIncomeLoss	1384000	usd
	us-gaap	Depreciation Depreciation	195000	usd
	us-gaap	Depreciation Depreciation	194000	usd
	kffb	Accretion Of Purchased Loan Credit Discount AccretionOfPurchasedLoanCreditDiscount	34000	usd
	kffb	Accretion Of Purchased Loan Credit Discount AccretionOfPurchasedLoanCreditDiscount	38000	usd
	kffb	Amortization Of Deferred Loan Origination Costs AmortizationOfDeferredLoanOriginationCosts	-19000	usd
	kffb	Amortization Of Deferred Loan Origination Costs AmortizationOfDeferredLoanOriginationCosts	-88000	usd
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	22000	usd
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-2000	usd
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	6000	usd
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	231000	usd
	us-gaap	Gains Losses On Sales Of Investment Real Estate GainsLossesOnSalesOfInvestmentRealEstate	-8000	usd
	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	10000	usd
	us-gaap	Employee Stock Ownership Plan Esop Compensation Expense EmployeeStockOwnershipPlanESOPCompensationExpense	4000	usd
	us-gaap	Employee Stock Ownership Plan Esop Compensation Expense EmployeeStockOwnershipPlanESOPCompensationExpense	72000	usd
	kffb	Earnings On Bankowned Life Insurance EarningsOnBankownedLifeInsurance	60000	usd
	kffb	Earnings On Bankowned Life Insurance EarningsOnBankownedLifeInsurance	59000	usd
	kffb	Provision For Loan Losses ProvisionForLoanLosses	113000	usd
	kffb	Provision For Loan Losses ProvisionForLoanLosses	-106000	usd
	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	157000	usd
	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	6283000	usd
	us-gaap	Proceeds From Sale Of Mortgage Loans Held For Sale ProceedsFromSaleOfMortgageLoansHeldForSale	315000	usd
	us-gaap	Proceeds From Sale Of Mortgage Loans Held For Sale ProceedsFromSaleOfMortgageLoansHeldForSale	6479000	usd
	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	238000	usd
	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	-63000	usd
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	38000	usd
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	118000	usd
	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	36000	usd
	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-4000	usd
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-63000	usd
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	32000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1144000	usd
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-68000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1002000	usd
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	4974000	usd
	kffb	Purchase Of Fhlb Stock PurchaseOfFHLBStock	-251000	usd
	us-gaap	Proceeds From Sale And Maturity Of Other Investments ProceedsFromSaleAndMaturityOfOtherInvestments	247000	usd
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	46000	usd
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	102000	usd
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	2133000	usd
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	4000	usd
	us-gaap	Proceeds From Sale Of Federal Home Loan Bank Stock ProceedsFromSaleOfFederalHomeLoanBankStock	2061000	usd
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	32497000	usd
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	-28724000	usd
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	180000	usd
	us-gaap	Proceeds From Sale Of Wholly Owned Real Estate And Real Estate Acquired In Settlement Of Loans ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans	26000	usd
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	122000	usd
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	127000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-33424000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	28976000	usd
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	-30466000	usd
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	11799000	usd
	us-gaap	Increase Decrease In Advance Payments By Borrowers For Taxes And Insurance IncreaseDecreaseInAdvancePaymentsByBorrowersForTaxesAndInsurance	-263000	usd
	us-gaap	Increase Decrease In Advance Payments By Borrowers For Taxes And Insurance IncreaseDecreaseInAdvancePaymentsByBorrowersForTaxesAndInsurance	-309000	usd
	us-gaap	Proceeds From Federal Home Loan Bank Advances ProceedsFromFederalHomeLoanBankAdvances	119750000	usd
	us-gaap	Proceeds From Federal Home Loan Bank Advances ProceedsFromFederalHomeLoanBankAdvances	8000000	usd
	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	72917000	usd
	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	24091000	usd
	us-gaap	Payments For Repurchase Of Other Equity PaymentsForRepurchaseOfOtherEquity	394000	usd
	us-gaap	Payments For Repurchase Of Other Equity PaymentsForRepurchaseOfOtherEquity	61000	usd
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	1026000	usd
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	1045000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	14684000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-5707000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	-17738000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	24413000	usd
CY2022Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	25823000	usd
CY2021Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	21648000	usd
CY2023Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	8085000	usd
CY2022Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	46061000	usd
	us-gaap	Income Taxes Paid IncomeTaxesPaid	250000	usd
	us-gaap	Income Taxes Paid IncomeTaxesPaid	500000	usd
	us-gaap	Interest Paid Net InterestPaidNet	2265000	usd
	us-gaap	Interest Paid Net InterestPaidNet	1344000	usd
	kffb	Transfers Of Loans To Real Estate Owned Net TransfersOfLoansToRealEstateOwnedNet	60000	usd
	kffb	Transfers Of Loans To Real Estate Owned Net TransfersOfLoansToRealEstateOwnedNet	45000	usd
	kffb	Loans Made On Sale Of Real Estate Owned LoansMadeOnSaleOfRealEstateOwned	32000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	891000000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	1384000000	usd
CY2023Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	144000000	usd
CY2022Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	334000000	usd
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.11
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.17
CY2023Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.02
CY2022Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.04
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8144767	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8216989	shares
CY2023Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8129006	shares
CY2022Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8215825	shares
CY2023Q1	kffb	Pledged Securities PledgedSecurities	6200000	usd
CY2022Q2	kffb	Pledged Securities PledgedSecurities	1700000	usd
CY2023Q1	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	13343000	usd
CY2023Q1	kffb	Availableforsale Securities Gross Unrealized Losses AvailableforsaleSecuritiesGrossUnrealizedLosses	480000	usd
CY2023Q1	kffb	Availableforsale Securities Estimated Fair Value AvailableforsaleSecuritiesEstimatedFairValue	12863000	usd
CY2022Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued		shares
CY2023Q1	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding		shares
CY2023Q1	kffb	Loans And Leases Receivable One To Four Family LoansAndLeasesReceivableOneToFourFamily	236796000	usd
CY2022Q2	kffb	Loans And Leases Receivable One To Four Family LoansAndLeasesReceivableOneToFourFamily	216432000	usd
CY2023Q1	kffb	Loans And Leases Receivable Multifamily LoansAndLeasesReceivableMultifamily	19859000	usd
CY2022Q2	kffb	Loans And Leases Receivable Multifamily LoansAndLeasesReceivableMultifamily	14252000	usd
CY2023Q1	kffb	Loans And Leases Receivable Consumers Construction LoansAndLeasesReceivableConsumersConstruction	9234000	usd
CY2022Q2	kffb	Loans And Leases Receivable Consumers Construction LoansAndLeasesReceivableConsumersConstruction	1363000	usd
CY2023Q1	kffb	Loans Receivable Commercial Land LoansReceivableCommercialLand	507000	usd
CY2022Q2	kffb	Loans Receivable Commercial Land LoansReceivableCommercialLand	1062000	usd
CY2023Q1	kffb	Loans Receivable Commercial Agriculturals LoansReceivableCommercialAgriculturals	1290000	usd
CY2022Q2	kffb	Loans Receivable Commercial Agriculturals LoansReceivableCommercialAgriculturals	1338000	usd
CY2023Q1	kffb	Loans Receivable Commercial Real Estates LoansReceivableCommercialRealEstates	30014000	usd
CY2022Q2	kffb	Loans Receivable Commercial Real Estates LoansReceivableCommercialRealEstates	31441000	usd
CY2023Q1	kffb	Loans Receivable Commercial Non Mortgage LoansReceivableCommercialNonMortgage	960000	usd
CY2022Q2	kffb	Loans Receivable Commercial Non Mortgage LoansReceivableCommercialNonMortgage	1006000	usd
CY2023Q1	kffb	Loans And Leases Receivable Loans On Deposits LoansAndLeasesReceivableLoansOnDeposits	806000	usd
CY2022Q2	kffb	Loans And Leases Receivable Loans On Deposits LoansAndLeasesReceivableLoansOnDeposits	891000	usd
CY2023Q1	kffb	Loans And Leases Receivables Consumer Home Equity LoansAndLeasesReceivablesConsumerHomeEquity	8656000	usd
CY2022Q2	kffb	Loans And Leases Receivables Consumer Home Equity LoansAndLeasesReceivablesConsumerHomeEquity	7670000	usd
CY2023Q1	kffb	Loans And Leases Receivable Automobile LoansAndLeasesReceivableAutomobile	112000	usd
CY2022Q2	kffb	Loans And Leases Receivable Automobile LoansAndLeasesReceivableAutomobile	117000	usd
CY2023Q1	kffb	Loans And Leases Receivable Unsecured LoansAndLeasesReceivableUnsecured	359000	usd
CY2022Q2	kffb	Loans And Leases Receivable Unsecured LoansAndLeasesReceivableUnsecured	540000	usd
CY2023Q1	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	308593000	usd
CY2022Q2	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	276112000	usd
CY2023Q1	kffb	Allowance For Loan Losses AllowanceForLoanLosses	1633000	usd
CY2022Q2	kffb	Allowance For Loan Losses AllowanceForLoanLosses	1529000	usd
CY2023Q1	kffb	Loans And Leases Receivable Net LoansAndLeasesReceivableNet	306960000	usd
CY2022Q2	kffb	Loans And Leases Receivable Net LoansAndLeasesReceivableNet	274583000	usd
CY2023Q1	us-gaap	Mortgage Loans In Process Of Foreclosure Amount MortgageLoansInProcessOfForeclosureAmount	336000	usd
CY2022Q2	us-gaap	Mortgage Loans In Process Of Foreclosure Amount MortgageLoansInProcessOfForeclosureAmount	290000	usd
	kffb	Private Mortgage Insurance PrivateMortgageInsurance	0.97	pure
	kffb	Borrow Up Percentage BorrowUpPercentage	0.90	pure
	kffb	One To Fourfamily Rental Properties OneToFourfamilyRentalProperties	0.80	pure
CY2023Q1	us-gaap	Reporting Unit Percentage Of Fair Value In Excess Of Carrying Amount ReportingUnitPercentageOfFairValueInExcessOfCarryingAmount	0.80	pure
	kffb	Loans Secured Percentage LoansSecuredPercentage	0.90	pure
CY2022Q2	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding		shares
CY2023Q1	us-gaap	Unearned Esop Shares UnearnedESOPShares		usd
CY2023Q1	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	456369	shares
CY2022	us-gaap	Certain Loans Acquired In Transfer Accounted For As Debt Securities Accretable Yield Accretion CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYieldAccretion	51000	usd
CY2022Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax		usd
CY2023Q1	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	5375000	usd
CY2023Q1	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	504000	usd
CY2022Q2	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	5531000	usd
CY2022Q2	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	288000	usd
	kffb	One To Fourfamily Loans OneToFourfamilyLoans	1.2	usd
CY2022	kffb	One To Fourfamily Loans OneToFourfamilyLoans	489000	usd
CY2023Q1	us-gaap	Loans Payable LoansPayable	815000	usd
	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	1200000	usd
CY2022	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	1400000	usd
CY2023Q1	kffb	Financing Receivables Recorded Investment Past Due FinancingReceivablesRecordedInvestmentPastDue	5211000	usd
CY2023Q1	kffb	Financing Receivables Recorded Investment Current FinancingReceivablesRecordedInvestmentCurrent	303382000	usd
CY2023Q1	kffb	Loans And Leases Receivable Gross Carrying Amount1 LoansAndLeasesReceivableGrossCarryingAmount1	308593000	usd
CY2022Q2	kffb	Financing Receivables Recorded Investment Past Due FinancingReceivablesRecordedInvestmentPastDue	4325000	usd
CY2022Q2	kffb	Financing Receivables Recorded Investment Current FinancingReceivablesRecordedInvestmentCurrent	271787000	usd
CY2022Q2	kffb	Loans And Leases Receivable Gross Carrying Amount1 LoansAndLeasesReceivableGrossCarryingAmount1	276112000	usd
CY2023Q1	us-gaap	Certain Loans And Debt Securities Acquired In Transfer Allowance For Credit Losses Due To Subsequent Impairment CertainLoansAndDebtSecuritiesAcquiredInTransferAllowanceForCreditLossesDueToSubsequentImpairment	88000	usd
CY2022Q2	us-gaap	Certain Loans And Debt Securities Acquired In Transfer Allowance For Credit Losses Due To Subsequent Impairment CertainLoansAndDebtSecuritiesAcquiredInTransferAllowanceForCreditLossesDueToSubsequentImpairment	88000	usd
CY2023Q1	kffb	One To Fourfamily Residential Real Estate OneToFourfamilyResidentialRealEstate	366000	usd
CY2022Q2	kffb	One To Fourfamily Residential Real Estate OneToFourfamilyResidentialRealEstate	400000	usd
CY2022Q2	us-gaap	Certain Loans Acquired In Transfer Accounted For As Debt Securities Accretable Yield CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYield	339000	usd
CY2023Q1	us-gaap	Certain Loans Acquired In Transfer Accounted For As Debt Securities Accretable Yield CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYield	305000	usd
CY2021Q2	us-gaap	Certain Loans Acquired In Transfer Accounted For As Debt Securities Accretable Yield CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYield	390000	usd
	us-gaap	Certain Loans Acquired In Transfer Accounted For As Debt Securities Accretable Yield Accretion CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYieldAccretion	34000	usd
CY2022Q2	us-gaap	Certain Loans Acquired In Transfer Accounted For As Debt Securities Accretable Yield CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYield	339000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	343000	usd
	kffb	Current Year Change CurrentYearChange	361000	usd
CY2023Q1	kffb	Current Year Change CurrentYearChange	18000	usd
CY2023Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	361000	usd
CY2023Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	361000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-480000	usd
CY2023Q1	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-24000	usd
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	119000	usd
CY2023Q1	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	6000	usd
	us-gaap	Other Comprehensive Income Loss Transfers From Held To Maturity To Available For Sale Securities Net Of Tax OtherComprehensiveIncomeLossTransfersFromHeldToMaturityToAvailableForSaleSecuritiesNetOfTax	-361000	usd
CY2023Q1	us-gaap	Other Comprehensive Income Loss Transfers From Held To Maturity To Available For Sale Securities Net Of Tax OtherComprehensiveIncomeLossTransfersFromHeldToMaturityToAvailableForSaleSecuritiesNetOfTax	-18000	usd
	dei	Entity Registrant Name EntityRegistrantName	Kentucky First Federal Bancorp
	dei	Entity Address Country EntityAddressCountry	KY
CY2023Q1	kffb	Loans Held For Sale LoansHeldForSale		usd
CY2023Q1	us-gaap	Prepaid Taxes PrepaidTaxes		usd
CY2022Q2	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet		usd
CY2023Q1	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed		usd
	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate		usd
CY2023Q1	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate		usd
CY2022Q1	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate		usd
CY2023Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.02
CY2022Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.04
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.11
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.17
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax		usd
CY2022Q1	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax		usd
	us-gaap	Gains Losses On Sales Of Investment Real Estate GainsLossesOnSalesOfInvestmentRealEstate		usd
	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment		usd
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt		usd
	kffb	Purchase Of Fhlb Stock PurchaseOfFHLBStock		usd
	us-gaap	Proceeds From Sale And Maturity Of Other Investments ProceedsFromSaleAndMaturityOfOtherInvestments		usd
	us-gaap	Proceeds From Sale Of Federal Home Loan Bank Stock ProceedsFromSaleOfFederalHomeLoanBankStock		usd
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment		usd
	us-gaap	Proceeds From Sale Of Wholly Owned Real Estate And Real Estate Acquired In Settlement Of Loans ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans		usd
	kffb	Loans Made On Sale Of Real Estate Owned LoansMadeOnSaleOfRealEstateOwned		usd
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	1384000000	usd
CY2023Q1	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	144000000	usd
CY2022Q1	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	334000000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	891000000	usd
CY2023Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8129006	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8144767	shares
CY2022Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8215825	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8216989	shares
CY2022Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits		usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax		usd
CY2022Q1	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax		usd
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax		usd
	us-gaap	Other Comprehensive Income Loss Transfers From Held To Maturity To Available For Sale Securities Net Of Tax OtherComprehensiveIncomeLossTransfersFromHeldToMaturityToAvailableForSaleSecuritiesNetOfTax		usd
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--06-30
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Entity Central Index Key EntityCentralIndexKey	0001297341

Files In Submission

Name	View Source	Status
0001213900-23-039626-index-headers.html	Edgar Link	pending
0001213900-23-039626-index.html	Edgar Link	pending
0001213900-23-039626.txt	Edgar Link	pending
0001213900-23-039626-xbrl.zip	Edgar Link	pending
f10q0323ex31-1_kentuckyfirst.htm	Edgar Link	pending
f10q0323ex31-2_kentuckyfirst.htm	Edgar Link	pending
f10q0323ex32-1_kentuckyfirst.htm	Edgar Link	pending
f10q0323ex32-2_kentuckyfirst.htm	Edgar Link	pending
f10q0323_kentuckyfirst.htm	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
kffb-20230331.xsd	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
f10q0323_kentuckyfirst_htm.xml	Edgar Link	completed
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending
kffb-20230331_lab.xml	Edgar Link	unprocessable
kffb-20230331_cal.xml	Edgar Link	unprocessable
kffb-20230331_def.xml	Edgar Link	unprocessable
kffb-20230331_pre.xml	Edgar Link	unprocessable

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$KFFB
Kentucky First Federal Bancorp Stock $kffb

2023 Q2 Form 10-Q Financial Statement

#000121390023039626 Filed on May 15, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$KFFB Kentucky First Federal Bancorp Stock $kffb

2023 Q2 Form 10-Q Financial Statement

#000121390023039626 Filed on May 15, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$KFFB
Kentucky First Federal Bancorp Stock $kffb