v3.22.2.2
Stockholders' Equity and Regulatory Capital (Details) - Schedule of banks’ regulatory capital - USD ($)
$ in Thousands
Jun. 30, 2022
Jun. 30, 2021
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]    
Actual Amount   $ 51,349
Actual Ratio   15.40%
Minimum Requirement For Capital Adequacy Purposes Amount   $ 28,347
Minimum Requirement For Capital Adequacy Purposes Ratio   8.50%
Kentucky First Federal Bancorp [Member]    
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]    
Actual Amount $ 51,078  
Actual Ratio 15.20%  
Minimum Requirement For Capital Adequacy Purposes Amount $ 30,232  
Minimum Requirement For Capital Adequacy Purposes Ratio 9.00%  
First Federal Savings and Loan Association of Hazard [Member]    
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]    
Actual Amount $ 18,430 $ 18,376
Actual Ratio 22.00% 20.90%
Minimum Requirement For Capital Adequacy Purposes Amount $ 7,525 $ 7,460
Minimum Requirement For Capital Adequacy Purposes Ratio 9.00% 8.50%
First Federal Savings Bank of Kentucky [Member]    
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]    
Actual Amount $ 30,093 $ 30,276
Actual Ratio 12.00% 12.30%
Minimum Requirement For Capital Adequacy Purposes Amount $ 22,584 $ 21,048
Minimum Requirement For Capital Adequacy Purposes Ratio 9.00% 8.50%