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Loans Receivable (Details 5) - USD ($)
$ in Thousands
 9 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Residential real estate:    
Terms extended $ 677 $ 324
Terms extended and additional funds advanced 119  
Chapter 7 bankruptcy 21  
Troubled Debt Restructurings Performing to Modified Terms [Member]    
Residential real estate:    
Terms extended 677 324
Terms extended and additional funds advanced 119  
Chapter 7 bankruptcy 21  
Troubled Debt Restructurings Not Performing to Modified Terms [Member]    
Residential real estate:    
Terms extended
Terms extended and additional funds advanced  
Chapter 7 bankruptcy