Annual report pursuant to Section 13 and 15(d)

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

v3.23.2
Financing Agreements - Notes Payable - AMCF Notes - Additional Information (Details) - USD ($)
1 Months Ended 12 Months Ended
Sep. 30, 2018
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2021
Variable Interest Entity, Primary Beneficiary        
Debt Instrument [Line Items]        
Financing receivable   $ 5,000,000.0    
Secured Senior Term Notes | Variable Interest Entity, Primary Beneficiary        
Debt Instrument [Line Items]        
Financing receivable   5,000,000.0    
AM Capital Funding, LLC. | Secured Senior Term Notes        
Debt Instrument [Line Items]        
Debt instrument, maturity date Dec. 15, 2023      
Financing receivable $ 5,000,000.0      
Unamortized discount   $ 200,000    
Percentage of total expense recognized   17.90% 26.30% 28.70%
Weighted average effective interest rate (in percentage)   5.88% 5.88% 5.88%
AM Capital Funding, LLC. | Secured Senior Term Notes | Variable Interest Entity, Primary Beneficiary        
Debt Instrument [Line Items]        
Notes payable   $ 94,800,000    
Interest payable   $ 200,000    
Debt instrument, aggregate interest rate (percentage)   5.26%    
Interest expense   $ 5,700,000 $ 5,800,000 $ 5,700,000
AM Capital Funding, LLC. | Secured Senior Term Notes, Series 2018-1, Class B        
Debt Instrument [Line Items]        
Financing receivable 5,000,000.0      
AM Capital Funding, LLC. | Senior Subordinated Notes | Secured Senior Term Notes, Series 2018-1, Class A        
Debt Instrument [Line Items]        
Debt instrument, face amount $ 72,000,000.0 $ 72,000,000.0    
Stated interest rate (in percentage) 4.98% 4.98%    
AM Capital Funding, LLC. | Senior Subordinated Notes | Secured Senior Term Notes, Series 2018-1, Class B        
Debt Instrument [Line Items]        
Debt instrument, face amount $ 28,000,000.0 $ 28,000,000.0    
Stated interest rate (in percentage) 5.98% 5.98%