XML 61 R50.htm IDEA: XBRL DOCUMENT v3.25.3
Fair Value Measurements Text Tag (Details)
$ in Thousands
6 Months Ended
Sep. 30, 2025
USD ($)
Mar. 31, 2025
USD ($)
Fair Value Disclosures [Abstract]    
Transfers between level 1 and level 2 0  
Mortgage Loans in Process of Foreclosure, Amount $ 17,400 $ 16,100