v3.26.1
DEBT - SPV Facility (Details)
 3 Months Ended
Mar. 31, 2026
USD ($)
lender
Mar. 31, 2025
MSCC Funding I, LLC    
Line of Credit Facility [Line Items]    
Average interest rate (as a percent) 5.60% 6.70%
Revolving Credit Facility | Line of Credit    
Line of Credit Facility [Line Items]    
Commitment fee (as a percentage) 3.40%  
Revolving Credit Facility | SPV Facility | Line of Credit | MSCC Funding I, LLC    
Line of Credit Facility [Line Items]    
Line of credit facility $ 600,000,000.0  
Debt instrument, number of lenders | lender 6  
Line of credit facility, maximum borrowing capacity including accordion feature $ 800,000,000.0  
Debt instrument, basis spread on variable rate (as a percent) 1.95%  
Commitment fee (as a percentage) 50.00%  
Interest rate (as a percent) 5.60%  
Revolving Credit Facility | SPV Facility | Line of Credit | MSCC Funding I, LLC | Minimum    
Line of Credit Facility [Line Items]    
Line of credit facility, unused capacity, commitment fee (as a percent) 0.40%  
Revolving Credit Facility | SPV Facility | Line of Credit | MSCC Funding I, LLC | Maximum    
Line of Credit Facility [Line Items]    
Line of credit facility, unused capacity, commitment fee (as a percent) 0.75%  
Revolving Credit Facility | SPV Facility | Line of Credit | MSCC Funding I, LLC | Margin Effective Period One    
Line of Credit Facility [Line Items]    
Debt instrument, basis spread on variable rate (as a percent) 2.075%  
Revolving Credit Facility | SPV Facility | Line of Credit | MSCC Funding I, LLC | Margin Effective Period Two    
Line of Credit Facility [Line Items]    
Debt instrument, basis spread on variable rate (as a percent) 2.20%