v3.26.1
Financial Highlights (Details) - USD ($)
3 Months Ended
Feb. 28, 2026
Sep. 08, 2025
Jul. 09, 2025
Mar. 31, 2025
May 31, 2026
Financial Highlights [Line Items]          
Indebtedness amount         $ 1,000
Debt instrument redemption, description         On July 14, 2022, the Company redeemed $43.1 million in aggregate principal amount of the issued and outstanding 7.25% 2025 Notes and are no longer listed on the NYSE.
Two Thousand Twenty Five Notes [Member]          
Financial Highlights [Line Items]          
Debt instrument redemption, description         On August 31, 2021, the Company redeemed $60.0 million in aggregate principal amount of the issued and outstanding 6.25% 2025 Notes and, as a result of the full redemption, the 6.25% 2025 Notes are no longer listed on the NYSE.
8.75% 2025 Notes [Member]          
Financial Highlights [Line Items]          
Repaid principal amount       $ 20,000,000  
7.75% 2025 Notes [Member]          
Financial Highlights [Line Items]          
Repaid principal amount     $ 5,000,000    
7.00% 2025 Notes [Member]          
Financial Highlights [Line Items]          
Repaid principal amount   $ 12,000,000      
4.375% 2026 Notes [Member]          
Financial Highlights [Line Items]          
Repaid principal amount $ 175,000,000        
Revolving Credit Facility [Member]          
Financial Highlights [Line Items]          
Revolving credit facility, description         The Revolving Credit Facilities, SBA Debentures, 8.75% Notes Payable 2025, 7.00% Notes Payable 2025, 7.75% Notes Payable 2025, 4.375% Notes Payable 2026, 4.35% Notes Payable 2027, 6.25% Notes Payable 2027, 7.25% Notes Payable 2029 and 7.25% Notes Payable 2030 are not registered for public trading.