v3.26.3
Stockholders’ Equity and Regulatory Capital (Details) - USD ($)
$ in Thousands
12 Months Ended
Aug. 31, 2024
Apr. 30, 2021
Apr. 30, 2020
Jun. 30, 2026
Jun. 30, 2025
Stockholders’ Equity and Regulatory Capital [Line Items]          
Percentage of housing-related finance       65.00%  
Common equity tier 1 capital ratio 9.00%        
Percentage of tier 1 capital ratio of at least 11.00%        
Percentage of capital ratio of at least 12.00%        
Leverage ratio of at least 9.00%        
Average total consolidated assets       $ 10  
Bank leverage ratio       9.00%  
Transition from the temporary     8.00%    
CBLR requirement     9.00%    
Minimum CBLR   9.00% 8.50%    
Percentage of common equity tier one risk-based capital ratio       6.50%  
Percentage of tier one risk-based capital ratio       8.00%  
Percentage of total risk-based capital ratio       10.00%  
Percentage of tier one leverage ratio       5.00%  
Percentage of CCB       2.50%  
Dividends, Total       $ 0 $ 0
Maximum [Member]          
Stockholders’ Equity and Regulatory Capital [Line Items]          
Changes temporarily     9.00%    
Minimum [Member]          
Stockholders’ Equity and Regulatory Capital [Line Items]          
Changes temporarily     8.00%