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Condensed Financial Statements of Kentucky First Federal Bancorp (Details) - Schedule of Statements of Income - Parent Company [Member] - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jun. 30, 2020 | Jun. 30, 2019
Income |  |
Interest income | $ 42 | $ 54
Total income | (12,281) | 1,815
Non-interest expenses | 325 | 382
(Loss) earnings before income taxes | (12,606) | 941
Federal income tax expense (benefit) | (59) | (106)
Net (loss) income | (12,547) | 812
Comprehensive (loss) income | (12,549) | 816
Unrealized holding gains (losses) on securities designated as available for sale during the year, net of taxes (benefits) of $(1) and $1 in 2020 and 2019, respectively | (2) | 4
First Federal of Hazard [Member] |  |
Income |  |
Dividends | 607 | 740
Equity in undistributed earnings | (47) | (224)
Frankfort First [Member] |  |
Income |  |
Dividends | 576 | 2,499
Equity in undistributed earnings | $ (13,459) | $ (1,981)

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