Quarterly report [Sections 13 or 15(d)]

Summary of Significant Accounting Policies - Schedule of Allocation of Company's Assets and Operations by Region (Details)

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Summary of Significant Accounting Policies - Schedule of Allocation of Company's Assets and Operations by Region (Details) - Assets, Total - Geographic Concentration Risk
9 Months Ended 12 Months Ended
Sep. 30, 2026
Dec. 31, 2025
Investment Company, Financial Highlights [Line Items]    
Concentration risk percentage 100.00% 100.00%
Total EMEA    
Investment Company, Financial Highlights [Line Items]    
Concentration risk percentage 73.00% 73.00%
United Kingdom    
Investment Company, Financial Highlights [Line Items]    
Concentration risk percentage 32.00% 33.00%
Germany    
Investment Company, Financial Highlights [Line Items]    
Concentration risk percentage 24.00% 23.00%
Luxembourg    
Investment Company, Financial Highlights [Line Items]    
Concentration risk percentage 17.00% 17.00%
Total Americas    
Investment Company, Financial Highlights [Line Items]    
Concentration risk percentage 27.00% 27.00%
U.S.    
Investment Company, Financial Highlights [Line Items]    
Concentration risk percentage 27.00% 27.00%