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Stockholders' Equity and Regulatory Capital (Details) - Schedule of Company’s and Banks Regulatory Capital - USD ($) $ in Thousands | Jun. 30, 2023 | Jun. 30, 2022
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Kentucky First Federal Bancorp [Member] |  |
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] |  |
Actual Amount | $ 50,190 | $ 51,078
Actual Ratio | 15.00% | 15.20%
Minimum Requirement For Capital Adequacy Purposes Amount | $ 30,075 | $ 30,232
Minimum Requirement For Capital Adequacy Purposes Ratio | 9.00% | 9.00%
First Federal Savings and Loan Association of Hazard [Member] |  |
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] |  |
Actual Amount | $ 18,220 | $ 18,430
Actual Ratio | 20.40% | 22.00%
Minimum Requirement For Capital Adequacy Purposes Amount | $ 8,034 | $ 7,525
Minimum Requirement For Capital Adequacy Purposes Ratio | 9.00% | 9.00%
First Federal Savings Bank of Kentucky [Member] |  |
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] |  |
Actual Amount | $ 29,880 | $ 30,093
Actual Ratio | 11.70% | 12.00%
Minimum Requirement For Capital Adequacy Purposes Amount | $ 23,050 | $ 22,584
Minimum Requirement For Capital Adequacy Purposes Ratio | 9.00% | 9.00%

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 505 -Name Accounting Standards Codification -Section 50 -Paragraph 1B -Publisher FASB -URI https://asc.fasb.org//1943274/2147480696/942-505-50-1B Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 505 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480696/942-505-50-1 + Details
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