v3.22.2.2
Loans (Details) - Schedule of allowance for loan losses by portfolio segment - USD ($)
$ in Thousands
12 Months Ended
Jun. 30, 2022
Jun. 30, 2021
One- to four-family [Member]    
Residential real estate    
Beginning balance $ 794 $ 671
Provision (credit) for loan losses 37 146
Loans charged off (31) (23)
Recoveries  
Ending balance 800 794
Multi-family [Member]    
Residential real estate    
Beginning balance 291 184
Provision (credit) for loan losses (60) 107
Loans charged off
Recoveries
Ending balance 231 291
Construction [Member]    
Residential real estate    
Beginning balance 12 6
Provision (credit) for loan losses (8) 6
Loans charged off
Recoveries
Ending balance 4 12
Land [Member]    
Residential real estate    
Beginning balance 3 1
Provision (credit) for loan losses   2
Loans charged off
Recoveries
Ending balance 3 3
Farm [Member]    
Residential real estate    
Beginning balance 5 4
Provision (credit) for loan losses   1
Loans charged off
Recoveries
Ending balance 5 5
Nonresidential real estate [Member]    
Residential real estate    
Beginning balance 494 405
Provision (credit) for loan losses (33) 89
Loans charged off
Recoveries
Ending balance 461 494
Commercial and industrial [Member]    
Residential real estate    
Beginning balance 5 3
Provision (credit) for loan losses (3) 2
Loans charged off
Recoveries
Ending balance 2 5
Loans on deposits [Member]    
Residential real estate    
Beginning balance 2 2
Provision (credit) for loan losses (1)  
Loans charged off
Recoveries
Ending balance 1 2
Home equity [Member]    
Residential real estate    
Beginning balance 15 11
Provision (credit) for loan losses 6 42
Loans charged off   (45)
Recoveries   7
Ending balance 21 15
Automobile [Member]    
Residential real estate    
Beginning balance
Provision (credit) for loan losses  
Loans charged off  
Recoveries
Ending balance
Unsecured [Member]    
Residential real estate    
Beginning balance 1 1
Provision (credit) for loan losses 2 (3)
Loans charged off (4)
Recoveries 2 3
Ending balance 1 1
Total [Member]    
Residential real estate    
Beginning balance 1,622 1,488
Provision (credit) for loan losses (60) 192
Loans charged off (35) (68)
Recoveries 2 10
Ending balance $ 1,529 1,622
Unallocated [Member]    
Residential real estate    
Beginning balance   200
Provision (credit) for loan losses   (200)
Loans charged off  
Recoveries