Quarterly report [Sections 13 or 15(d)]

Financing Agreements - Notes Payable - AMCF Notes - Additional Information (Details)

v3.25.1
Financing Agreements - Notes Payable - AMCF Notes - Additional Information (Details) - AM Capital Funding, LLC. - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Mar. 31, 2025
Mar. 31, 2024
Dec. 31, 2023
Sep. 30, 2018
Secured Senior Term Notes            
Debt Instrument [Line Items]            
Percentage of total expense recognized 0.00% 0.00% 0.00% 8.30%    
Weighted average effective interest rate (in percentage)         5.90%  
Secured Senior Term Notes | Variable Interest Entity, Primary Beneficiary            
Debt Instrument [Line Items]            
Interest expense $ 0.0 $ 0.0 $ 0.0 $ 2.5    
Senior Subordinated Notes | Secured Senior Term Notes, Series 2018-1, Class A            
Debt Instrument [Line Items]            
Debt instrument, face amount           $ 72.0
Stated interest rate (in percentage)           4.98%
Senior Subordinated Notes | Secured Senior Term Notes, Series 2018-1, Class B            
Debt Instrument [Line Items]            
Debt instrument, face amount           $ 28.0
Stated interest rate (in percentage)           5.98%