v3.26.1
Income Taxes (Details) - USD ($)
$ in Thousands
12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Income Taxes [Abstract]    
Effective Income Tax Rate Reconciliation, State and Local Jurisdiction, Contribution Greater than 50 Percent, Tax Effect [Extensible Enumeration] New York State [Member]  
Total income tax expense $ 5,810 $ 3,528
Uncertain tax positions 0 $ 0
Unrecaptured pre-1988 Federal bad debt reserve 1,800  
Foreign Jurisdictions [Member]    
Income Taxes [Abstract]    
Total income tax expense $ 0  
Federal [Member]    
Income Taxes [Abstract]    
Open tax year 2022 2023 2024 2025  
New York and Massachusetts State [Member]    
Income Taxes [Abstract]    
Open tax year 2022 2023 2024 2025