v3.26.1
Long-Term Debt (Details)
3 Months Ended
Apr. 30, 2026
USD ($)
Term Loan Facility  
Debt Instrument  
Line of credit $ 0
Unsecured revolving credit facility  
Debt Instrument  
Maximum borrowing capacity 63,000,000.0
Unsecured revolving credit facility | Unsecured revolving credit facility  
Debt Instrument  
Remaining borrowing capacity 571,600,000
Line of credit 20,000,000.0
Maximum borrowing capacity 600,000,000.0
Unsecured revolving credit facility | Unsecured Delayed Draw Term Loan Credit Facility  
Debt Instrument  
Maximum borrowing capacity $ 400,000,000.0
Debt Instrument, Term 3 years