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Investments - Portfolio Summary for SLP III and SLP IV (Details)
€ in Thousands, £ in Thousands, $ in Thousands
Mar. 31, 2025
USD ($)
company
Mar. 31, 2025
EUR (€)
company
Mar. 31, 2025
GBP (£)
company
Dec. 31, 2024
USD ($)
company
Dec. 31, 2024
EUR (€)
company
Dec. 31, 2024
GBP (£)
company
Sep. 30, 2023
USD ($)
Sep. 30, 2021
USD ($)
Mar. 31, 2021
USD ($)
May 03, 2013
USD ($)
Investment, Identifier [Axis]: Adelaide Borrower, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [1],[2],[3],[4],[5] $ 4,698                  
Interest rate [1],[3],[4],[5],[6] 10.55% 10.55% 10.55%              
Investment, Identifier [Axis]: AAH Topco, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,659 [2],[3],[4],[7]     $ 3,659 [8],[9],[10],[11]            
Investment, Identifier [Axis]: AAH Topco, LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 22,675 [2],[3],[12],[13]     $ 22,733 [8],[10],[14],[15]            
Interest rate 9.67% [3],[6],[12],[13] 9.67% [3],[6],[12],[13] 9.67% [3],[6],[12],[13] 9.71% [10],[14],[15],[16] 9.71% [10],[14],[15],[16] 9.71% [10],[14],[15],[16]        
Investment, Identifier [Axis]: AAH Topco, LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 20,165 [1],[2],[3],[4]     $ 20,218 [8],[10],[11],[17]            
Interest rate 9.67% [1],[3],[4],[6] 9.67% [1],[3],[4],[6] 9.67% [1],[3],[4],[6] 9.71% [10],[11],[16],[17] 9.71% [10],[11],[16],[17] 9.71% [10],[11],[16],[17]        
Investment, Identifier [Axis]: AAH Topco, LLC, First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,575 [2],[3],[18]     $ 9,599 [8],[10],[19]            
Interest rate 9.67% [3],[6],[18] 9.67% [3],[6],[18] 9.67% [3],[6],[18] 9.71% [10],[16],[19] 9.71% [10],[16],[19] 9.71% [10],[16],[19]        
Investment, Identifier [Axis]: AAH Topco, LLC, First lien 4                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,357 [2],[3],[18]     $ 7,375 [8],[10],[19]            
Interest rate 9.67% [3],[6],[18] 9.67% [3],[6],[18] 9.67% [3],[6],[18] 9.71% [10],[16],[19] 9.71% [10],[16],[19] 9.71% [10],[16],[19]        
Investment, Identifier [Axis]: AAH Topco, LLC, Subordinated 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 16,185 [1],[2],[3],[4]     $ 15,733 [8],[10],[11],[17]            
Interest rate 11.50% [1],[3],[4],[6] 11.50% [1],[3],[4],[6] 11.50% [1],[3],[4],[6] 11.50% [10],[11],[16],[17] 11.50% [10],[11],[16],[17] 11.50% [10],[11],[16],[17]        
Investment, Identifier [Axis]: AAH Topco, LLC, Subordinated 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,347 [2],[3],[18]     $ 6,170 [8],[10],[19]            
Interest rate 11.50% [3],[6],[18] 11.50% [3],[6],[18] 11.50% [3],[6],[18] 11.50% [10],[16],[19] 11.50% [10],[16],[19] 11.50% [10],[16],[19]        
Investment, Identifier [Axis]: ACI Group Holdings, Inc., First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 282 [2],[3],[4],[7]     $ 235 [8],[9],[10],[11]            
Interest rate 9.92% [3],[4],[6],[7] 9.92% [3],[4],[6],[7] 9.92% [3],[4],[6],[7] 9.96% [9],[10],[11],[16] 9.96% [9],[10],[11],[16] 9.96% [9],[10],[11],[16]        
Investment, Identifier [Axis]: ACI Group Holdings, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,071 [2],[3],[4],[7],[20]     $ 2,118 [8],[9],[10],[11],[16],[21]            
Investment, Identifier [Axis]: ACI Group Holdings, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 22,089 [2],[3],[12],[13]     $ 21,910 [8],[10],[14],[15]            
Interest rate 10.42% [3],[6],[12],[13] 10.42% [3],[6],[12],[13] 10.42% [3],[6],[12],[13] 10.46% [10],[14],[15],[16] 10.46% [10],[14],[15],[16] 10.46% [10],[14],[15],[16]        
Investment, Identifier [Axis]: ACI Group Holdings, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,240 [1],[2],[3],[4]     $ 4,206 [8],[10],[11],[17]            
Interest rate 10.42% [1],[3],[4],[6] 10.42% [1],[3],[4],[6] 10.42% [1],[3],[4],[6] 10.46% [10],[11],[16],[17] 10.46% [10],[11],[16],[17] 10.46% [10],[11],[16],[17]        
Investment, Identifier [Axis]: ACI Group Holdings, Inc., First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,915 [1],[2],[3],[4]     $ 3,884 [8],[10],[11],[17]            
Interest rate 10.42% [1],[3],[4],[6] 10.42% [1],[3],[4],[6] 10.42% [1],[3],[4],[6] 10.46% [10],[11],[16],[17] 10.46% [10],[11],[16],[17] 10.46% [10],[11],[16],[17]        
Investment, Identifier [Axis]: ACI Parent Inc., Preferred shares                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate 11.75% [3],[4],[6],[20] 11.75% [3],[4],[6],[20] 11.75% [3],[4],[6],[20] 11.75% [10],[11],[16],[21] 11.75% [10],[11],[16],[21] 11.75% [10],[11],[16],[21]        
Investment, Identifier [Axis]: AI Altius US Bidco, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,062 [1],[2],[3],[4]     $ 3,062 [8],[10],[11],[17]            
Interest rate 9.03% [1],[3],[4],[6] 9.03% [1],[3],[4],[6] 9.03% [1],[3],[4],[6] 9.03% [10],[11],[16],[17] 9.03% [10],[11],[16],[17] 9.03% [10],[11],[16],[17]        
Investment, Identifier [Axis]: AI Altius US Bidco, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,077 [2],[3],[4],[7]     $ 3,077 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Adelaide Borrower, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[11],[17],[22]       $ 4,698            
Interest rate [10],[11],[16],[17],[22]       10.58% 10.58% 10.58%        
Investment, Identifier [Axis]: Adelaide Borrower, LLC, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 1,048            
Investment, Identifier [Axis]: Adelaide Borrower, LLC, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] 1,048                  
Investment, Identifier [Axis]: Adelaide Borrower, LLC, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 667 [2],[3],[4],[7]     667 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Alegeus Technologies Holdings Corp., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,478 [1],[2],[3],[4]     $ 8,510 [8],[10],[11],[17]            
Interest rate 11.05% [1],[3],[4],[6] 11.05% [1],[3],[4],[6] 11.05% [1],[3],[4],[6] 11.30% [10],[11],[16],[17] 11.30% [10],[11],[16],[17] 11.30% [10],[11],[16],[17]        
Investment, Identifier [Axis]: AmeriVet Partners Management, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 1,969            
Investment, Identifier [Axis]: AmeriVet Partners Management, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 1,969                  
Investment, Identifier [Axis]: AmeriVet Partners Management, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 18,915 [1],[2],[3],[4]     $ 18,964 [8],[10],[14],[15]            
Interest rate 9.72% [1],[3],[4],[6] 9.72% [1],[3],[4],[6] 9.72% [1],[3],[4],[6] 9.75% [10],[14],[15],[16] 9.75% [10],[14],[15],[16] 9.75% [10],[14],[15],[16]        
Investment, Identifier [Axis]: AmeriVet Partners Management, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,264 [2],[3],[12],[13]     $ 5,277 [8],[10],[14],[15]            
Interest rate 9.72% [3],[6],[12],[13] 9.72% [3],[6],[12],[13] 9.72% [3],[6],[12],[13] 9.75% [10],[14],[15],[16] 9.75% [10],[14],[15],[16] 9.75% [10],[14],[15],[16]        
Investment, Identifier [Axis]: AmeriVet Partners Management, Inc., First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 691 [1],[2],[3],[4]     $ 693 [8],[10],[11],[17]            
Interest rate 9.72% [1],[3],[4],[6] 9.72% [1],[3],[4],[6] 9.72% [1],[3],[4],[6] 9.75% [10],[11],[16],[17] 9.75% [10],[11],[16],[17] 9.75% [10],[11],[16],[17]        
Investment, Identifier [Axis]: American Achievement Corporation (aka AAC Holding Corp.), First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 31,406                  
Investment, Identifier [Axis]: American Achievement Corporation (aka AAC Holding Corp.), First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11],[23]       $ 2,652            
Investment, Identifier [Axis]: American Achievement Corporation (aka AAC Holding Corp.), First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] 2,652                  
Investment, Identifier [Axis]: American Achievement Corporation (aka AAC Holding Corp.), First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 29,879 [2],[3],[13],[24]     $ 29,879 [8],[10],[15]            
Interest rate 11.67% [3],[6],[13],[24] 11.67% [3],[6],[13],[24] 11.67% [3],[6],[13],[24] 11.90% [10],[15],[16] 11.90% [10],[15],[16] 11.90% [10],[15],[16]        
Investment, Identifier [Axis]: American Achievement Corporation (aka AAC Holding Corp.), First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,527 [2],[3],[4],[24]     $ 1,527 [8],[10],[11]            
Interest rate 19.42% [3],[4],[6],[24] 19.42% [3],[4],[6],[24] 19.42% [3],[4],[6],[24] 19.65% [10],[11],[16] 19.65% [10],[11],[16] 19.65% [10],[11],[16]        
Investment, Identifier [Axis]: American Achievement Corporation (aka AAC Holding Corp.), First lien, Non-accrual status                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value             $ 17,927 $ 13,479    
Investment, Identifier [Axis]: American Achievement Corporation (aka AAC Holding Corp.), Subordinated                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,230 [2],[3],[4],[24]     $ 5,230 [8],[10],[11]            
Interest rate 5.46% [3],[4],[6],[24] 5.46% [3],[4],[6],[24] 5.46% [3],[4],[6],[24] 5.74% [10],[11],[16] 5.74% [10],[11],[16] 5.74% [10],[11],[16]        
Investment, Identifier [Axis]: American Achievement Corporation (aka AAC Holding Corp.), Subordinated, Non-accrual status                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value                 $ 5,230  
Investment, Identifier [Axis]: Anaplan, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 10,592 [1],[2],[3],[4]     $ 10,618 [8],[10],[11],[17]            
Interest rate 9.30% [1],[3],[4],[6] 9.30% [1],[3],[4],[6] 9.30% [1],[3],[4],[6] 9.58% [10],[11],[16],[17] 9.58% [10],[11],[16],[17] 9.58% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Associations, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 49,306 [1],[2],[3],[4]     $ 49,430 [8],[10],[11],[17]            
Interest rate 11.06% [1],[3],[4],[6] 11.06% [1],[3],[4],[6] 11.06% [1],[3],[4],[6] 11.32% [10],[11],[16],[17] 11.32% [10],[11],[16],[17] 11.32% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Associations, Inc., First lien - Drawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 953 [2],[3],[4],[7]     $ 641 [8],[9],[10],[11]            
Interest rate 11.06% [3],[4],[6],[7] 11.06% [3],[4],[6],[7] 11.06% [3],[4],[6],[7] 11.32% [9],[10],[11],[16] 11.32% [9],[10],[11],[16] 11.32% [9],[10],[11],[16]        
Investment, Identifier [Axis]: Associations, Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 3,200            
Investment, Identifier [Axis]: Associations, Inc., First lien - Drawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,277 [2],[3],[4],[7]     $ 1,539 [8],[9],[10],[11]            
Interest rate 11.07% [3],[4],[6],[7] 11.07% [3],[4],[6],[7] 11.07% [3],[4],[6],[7] 11.28% [9],[10],[11],[16] 11.28% [9],[10],[11],[16] 11.28% [9],[10],[11],[16]        
Investment, Identifier [Axis]: Associations, Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,884 [2],[3],[4]     $ 1,539 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Associations, Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4] 800                  
Investment, Identifier [Axis]: Associations, Inc., Subordinated 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,243 [2],[3],[4]     $ 7,959 [8],[10],[11]            
Interest rate 14.25% [3],[4],[6] 14.25% [3],[4],[6] 14.25% [3],[4],[6] 14.25% [10],[11],[16] 14.25% [10],[11],[16] 14.25% [10],[11],[16]        
Investment, Identifier [Axis]: Associations, Inc., Subordinated 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,148 [2],[3],[4]     $ 3,039 [8],[10],[11]            
Interest rate 14.25% [3],[4],[6] 14.25% [3],[4],[6] 14.25% [3],[4],[6] 14.25% [10],[11],[16] 14.25% [10],[11],[16] 14.25% [10],[11],[16]        
Investment, Identifier [Axis]: Aston FinCo S.a r.l. / Aston US Finco, LLC, Second lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 34,459 [1],[2],[3],[4]     $ 34,459 [8],[10],[11],[17],[22]            
Interest rate 12.69% [1],[3],[4],[6] 12.69% [1],[3],[4],[6] 12.69% [1],[3],[4],[6] 12.72% [10],[11],[16],[17],[22] 12.72% [10],[11],[16],[17],[22] 12.72% [10],[11],[16],[17],[22]        
Investment, Identifier [Axis]: Atlas AU Bidco Pty Ltd, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11],[16],[22]       $ 320            
Investment, Identifier [Axis]: Atlas AU Bidco Pty Ltd, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[5],[7] $ 320                  
Investment, Identifier [Axis]: Atlas AU Bidco Pty Ltd, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,437 [1],[2],[3],[4]     $ 3,445 [8],[10],[11],[17]            
Interest rate 9.29% [1],[3],[4],[6] 9.29% [1],[3],[4],[6] 9.29% [1],[3],[4],[6] 9.63% [10],[11],[16],[17] 9.63% [10],[11],[16],[17] 9.63% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Atlas AU Bidco Pty Ltd, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,338 [1],[2],[3],[4]     $ 1,342 [8],[10],[11],[17]            
Interest rate 9.29% [1],[3],[4],[6] 9.29% [1],[3],[4],[6] 9.29% [1],[3],[4],[6] 9.63% [10],[11],[16],[17] 9.63% [10],[11],[16],[17] 9.63% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Auctane Inc. (fka Stamps.com Inc.) First Lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [1],[2],[3],[4] $ 36,155                  
Interest rate [1],[3],[4],[6] 10.14% 10.14% 10.14%              
Investment, Identifier [Axis]: Auctane Inc. (fka Stamps.com Inc.), First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[11],[17]       $ 21,624            
Interest rate [10],[11],[16],[17]       10.94% 10.94% 10.94%        
Investment, Identifier [Axis]: Auctane Inc. (fka Stamps.com Inc.), First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[14],[15]       $ 14,624            
Interest rate [10],[14],[15],[16]       10.94% 10.94% 10.94%        
Investment, Identifier [Axis]: Avalara, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[11],[17]       $ 17,198            
Interest rate [10],[11],[16],[17]       10.58% 10.58% 10.58%        
Investment, Identifier [Axis]: Avalara, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 1,720            
Investment, Identifier [Axis]: Bach Special Limited (Bach Preference Limited), Preferred shares                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate [11],[16],[17],[22]       11.75% 11.75% 11.75%        
Investment, Identifier [Axis]: Baker Tilly Advisory Group, LP, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 13,652 [1],[2],[3],[4]     $ 13,687 [8],[10],[11],[17]            
Interest rate 9.07% [1],[3],[4],[6] 9.07% [1],[3],[4],[6] 9.07% [1],[3],[4],[6] 9.11% [10],[11],[16],[17] 9.11% [10],[11],[16],[17] 9.11% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Baker Tilly Advisory Group, LP, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,065 [2],[3],[4],[7]     $ 2,065 [8],[9],[10],[11],[16]            
Investment, Identifier [Axis]: Baker Tilly Advisory Group, LP, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 2,894 [2],[3],[4],[7]     2,894 [8],[9],[10],[11],[16]            
Investment, Identifier [Axis]: Bamboo Health Holdings, LLC (f/k/a Appriss Health, LLC), First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,086 [1],[2],[3],[4]     $ 6,109 [8],[10],[11],[17],[25]            
Interest rate 11.48% [1],[3],[4],[6] 11.48% [1],[3],[4],[6] 11.48% [1],[3],[4],[6] 12.08% [10],[11],[16],[17],[25] 12.08% [10],[11],[16],[17],[25] 12.08% [10],[11],[16],[17],[25]        
Investment, Identifier [Axis]: Bamboo Health Holdings, LLC (f/k/a Appriss Health, LLC), First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 417 [2],[3],[4],[7]     $ 417 [8],[9],[10],[11],[25]            
Investment, Identifier [Axis]: Bamboo Health Intermediate Holdings (fka Appriss Health Intermediate Holdings, Inc.), Preferred shares                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate [10],[11],[16],[25]       11.00% 11.00% 11.00%        
Investment, Identifier [Axis]: Beacon Pointe Harmony, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 466                  
Interest rate [3],[4],[6],[7] 9.18% 9.18% 9.18%              
Investment, Identifier [Axis]: Beacon Pointe Harmony, LLC, First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 467            
Interest rate [9],[10],[11],[16]       9.18% 9.18% 9.18%        
Investment, Identifier [Axis]: Beacon Pointe Harmony, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,685 [2],[3],[4],[7]     $ 1,685 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Bonterra LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [1],[2],[4] $ 15,065                  
Interest rate [1],[4],[6] 9.30% 9.30% 9.30%              
Investment, Identifier [Axis]: Bonterra LLC, First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[4],[7] $ 266                  
Interest rate [4],[6],[7] 9.30% 9.30% 9.30%              
Investment, Identifier [Axis]: Bonterra LLC, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[4],[7] $ 1,629                  
Investment, Identifier [Axis]: Bonterra LLC, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[4],[7] 1,363                  
Investment, Identifier [Axis]: Brave Parent Holdings, Inc., First lien - Drawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,316 [2],[3],[7],[26]     $ 1,319 [8],[9],[10],[27]            
Interest rate 9.32% [3],[6],[7],[26] 9.32% [3],[6],[7],[26] 9.32% [3],[6],[7],[26] 9.36% [9],[10],[16],[27] 9.36% [9],[10],[16],[27] 9.36% [9],[10],[16],[27]        
Investment, Identifier [Axis]: Brave Parent Holdings, Inc., First lien - Drawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 515 [2],[3],[4],[7]     $ 516 [8],[9],[10],[11]            
Interest rate 9.32% [3],[4],[6],[7] 9.32% [3],[4],[6],[7] 9.32% [3],[4],[6],[7] 9.36% [9],[10],[11],[16] 9.36% [9],[10],[11],[16] 9.36% [9],[10],[11],[16]        
Investment, Identifier [Axis]: Brave Parent Holdings, Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 376 [2],[3],[4],[7]     $ 376 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Brave Parent Holdings, Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 1,594 [2],[3],[4],[7]     1,594 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Brave Parent Holdings, Inc., First lien - Undrawn 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 963 [2],[3],[7],[26]     963 [8],[9],[10],[27]            
Investment, Identifier [Axis]: Brave Parent Holdings, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 19,969 [2],[3],[26]     $ 20,019 [8],[10],[27]            
Interest rate 9.32% [3],[6],[26] 9.32% [3],[6],[26] 9.32% [3],[6],[26] 9.36% [10],[16],[27] 9.36% [10],[16],[27] 9.36% [10],[16],[27]        
Investment, Identifier [Axis]: Brave Parent Holdings, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,808 [2],[3],[12],[13]     $ 7,827 [8],[10],[14],[15]            
Interest rate 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Bullhorn, Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 935            
Investment, Identifier [Axis]: Bullhorn, Inc., First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 417            
Interest rate [9],[10],[11],[16]       9.36% 9.36% 9.36%        
Investment, Identifier [Axis]: Bullhorn, Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,847 [2],[3],[4],[7]     $ 1,847 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Bullhorn, Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] 935                  
Investment, Identifier [Axis]: Bullhorn, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 13,206 [2],[3],[12],[13]     $ 13,206 [8],[10],[14],[15]            
Interest rate 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Bullhorn, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,879 [1],[2],[3],[4]     $ 8,462 [8],[10],[11],[17]            
Interest rate 9.32% [1],[3],[4],[6] 9.32% [1],[3],[4],[6] 9.32% [1],[3],[4],[6] 9.36% [10],[11],[16],[17] 9.36% [10],[11],[16],[17] 9.36% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Bullhorn, Inc., First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,398 [2],[3],[12],[13]     $ 3,398 [8],[10],[14],[15]            
Interest rate 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Bullhorn, Inc., First lien 4                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 761 [2],[3],[12],[13]     $ 761 [8],[10],[14],[15]            
Interest rate 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Bullhorn, Inc., First lien 5                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 341 [2],[3],[12],[13]     $ 341 [8],[10],[14],[15]            
Interest rate 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Bullhorn, Inc., First lien 6                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 272 [2],[3],[12],[13]     $ 272 [8],[10],[14],[15]            
Interest rate 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16]        
Investment, Identifier [Axis]: CB Buyer, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[14],[15]       $ 3,308            
Interest rate [10],[14],[15],[16]       9.61% 9.61% 9.61%        
Investment, Identifier [Axis]: CB Buyer, Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 364            
Investment, Identifier [Axis]: CB Buyer, Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       934            
Investment, Identifier [Axis]: CFS Management, LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 11,918 [1],[2],[3],[4]     $ 11,881 [8],[10],[14],[15]            
Interest rate 13.06% [1],[3],[4],[6] 13.06% [1],[3],[4],[6] 13.06% [1],[3],[4],[6] 13.09% [10],[14],[15],[16] 13.09% [10],[14],[15],[16] 13.09% [10],[14],[15],[16]        
Investment, Identifier [Axis]: CFS Management, LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,551 [2],[3],[12],[13]     $ 3,539 [8],[10],[14],[15]            
Interest rate 13.06% [3],[6],[12],[13] 13.06% [3],[6],[12],[13] 13.06% [3],[6],[12],[13] 13.09% [10],[14],[15],[16] 13.09% [10],[14],[15],[16] 13.09% [10],[14],[15],[16]        
Investment, Identifier [Axis]: CG Group Holdings, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,514 [2],[3],[12],[13]     $ 8,493 [8],[10],[14],[15]            
Interest rate 13.05% [3],[6],[12],[13] 13.05% [3],[6],[12],[13] 13.05% [3],[6],[12],[13] 13.08% [10],[14],[15],[16] 13.08% [10],[14],[15],[16] 13.08% [10],[14],[15],[16]        
Investment, Identifier [Axis]: CG Group Holdings, LLC, First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,073 [1],[2],[3],[4],[7]     $ 954 [8],[9],[10],[11],[17]            
Interest rate 13.08% [1],[3],[4],[6],[7] 13.08% [1],[3],[4],[6],[7] 13.08% [1],[3],[4],[6],[7] 13.11% [9],[10],[11],[16],[17] 13.11% [9],[10],[11],[16],[17] 13.11% [9],[10],[11],[16],[17]        
Investment, Identifier [Axis]: CG Group Holdings, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 113 [2],[3],[4],[7]     $ 226 [8],[9],[10],[11]            
Investment, Identifier [Axis]: CRCI Longhorn Holdings, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,500 [2],[3],[12],[13]     $ 6,516 [8],[10],[14],[15]            
Interest rate 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16]        
Investment, Identifier [Axis]: CRCI Longhorn Holdings, Inc., First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 565 [1],[2],[3],[4],[7]     $ 489 [8],[9],[10],[11],[17]            
Interest rate 9.32% [1],[3],[4],[6],[7] 9.32% [1],[3],[4],[6],[7] 9.32% [1],[3],[4],[6],[7] 9.36% [9],[10],[11],[16],[17] 9.36% [9],[10],[11],[16],[17] 9.36% [9],[10],[11],[16],[17]        
Investment, Identifier [Axis]: CRCI Longhorn Holdings, Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 521 [2],[3],[4],[7]     $ 597 [8],[9],[10],[11]            
Investment, Identifier [Axis]: CRCI Longhorn Holdings, Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 1,629 [2],[3],[4],[7]     1,629 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Calabrio, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       850            
Investment, Identifier [Axis]: Calabrio, Inc., First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 637 [2],[3],[4],[7]     $ 637 [8],[9],[10],[11]            
Interest rate 9.81% [3],[4],[6],[7] 9.81% [3],[4],[6],[7] 9.81% [3],[4],[6],[7] 10.02% [9],[10],[11],[16] 10.02% [9],[10],[11],[16] 10.02% [9],[10],[11],[16]        
Investment, Identifier [Axis]: Calabrio, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 850                  
Investment, Identifier [Axis]: Calabrio, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 12,255 [2],[3],[26]     $ 12,286 [8],[10],[27]            
Interest rate 9.81% [3],[6],[26] 9.81% [3],[6],[26] 9.81% [3],[6],[26] 10.01% [10],[16],[27] 10.01% [10],[16],[27] 10.01% [10],[16],[27]        
Investment, Identifier [Axis]: Calabrio, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,570 [2],[3],[26]     $ 1,574 [8],[10],[27]            
Interest rate 9.81% [3],[6],[26] 9.81% [3],[6],[26] 9.81% [3],[6],[26] 10.01% [10],[16],[27] 10.01% [10],[16],[27] 10.01% [10],[16],[27]        
Investment, Identifier [Axis]: Cardinal Parent, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 11,700 [2],[18]     $ 11,730 [8],[19]            
Interest rate 8.95% [6],[18] 8.95% [6],[18] 8.95% [6],[18] 8.98% [16],[19] 8.98% [16],[19] 8.98% [16],[19]        
Investment, Identifier [Axis]: Cardinal Parent, Inc., Second lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,767 [2],[3],[18]     $ 9,767 [8],[10],[19]            
Interest rate 12.20% [3],[6],[18] 12.20% [3],[6],[18] 12.20% [3],[6],[18] 12.24% [10],[16],[19] 12.24% [10],[16],[19] 12.24% [10],[16],[19]        
Investment, Identifier [Axis]: CentralSquare Technologies, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[14],[15]       $ 35,797            
Interest rate [10],[14],[15],[16]       10.63% 10.63% 10.63%        
Investment, Identifier [Axis]: CentralSquare Technologies, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,980 [2],[3],[4],[7]     $ 3,980 [8],[9],[10],[11]            
Investment, Identifier [Axis]: CentralSquare Technologies, LLC, Second Lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[12],[13] $ 36,023                  
Interest rate [3],[6],[12],[13] 10.57% 10.57% 10.57%              
Investment, Identifier [Axis]: Ciklum Inc, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 2,989                  
Investment, Identifier [Axis]: Ciklum Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,512 [2],[3],[5],[12],[13]     $ 9,536 [8],[10],[14],[15],[22]            
Interest rate 10.89% [3],[5],[6],[12],[13] 10.89% [3],[5],[6],[12],[13] 10.89% [3],[5],[6],[12],[13] 11.17% [10],[14],[15],[16],[22] 11.17% [10],[14],[15],[16],[22] 11.17% [10],[14],[15],[16],[22]        
Investment, Identifier [Axis]: Ciklum Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 11,955 [2],[3],[4],[7]     $ 11,955 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Ciklum Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       2,989            
Investment, Identifier [Axis]: CommerceHub, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,910 [1],[2],[3],[4]     $ 3,920 [8],[10],[11],[17]            
Interest rate 10.56% [1],[3],[4],[6] 10.56% [1],[3],[4],[6] 10.56% [1],[3],[4],[6] 10.90% [10],[11],[16],[17] 10.90% [10],[11],[16],[17] 10.90% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Compsych Investments Corp, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[12],[13] $ 1,162                  
Interest rate [3],[6],[12],[13] 9.04% 9.04% 9.04%              
Investment, Identifier [Axis]: Compsych Investments Corp., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[14],[15]       $ 1,164            
Interest rate [10],[14],[15],[16]       9.38% 9.38% 9.38%        
Investment, Identifier [Axis]: Compsych Investments Corp., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 333 [2],[3],[4],[7]     $ 333 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Convey Health Solutions, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 13,243 [1],[2],[3],[4]     $ 13,152 [8],[10],[11],[17]            
Interest rate 9.57% [1],[3],[4],[6] 9.57% [1],[3],[4],[6] 9.57% [1],[3],[4],[6] 9.68% [10],[11],[16],[17] 9.68% [10],[11],[16],[17] 9.68% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Convey Health Solutions, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,211 [1],[2],[3],[4]     $ 2,196 [8],[10],[11],[17]            
Interest rate 9.57% [1],[3],[4],[6] 9.57% [1],[3],[4],[6] 9.57% [1],[3],[4],[6] 9.68% [10],[11],[16],[17] 9.68% [10],[11],[16],[17] 9.68% [10],[11],[16],[17]        
Investment, Identifier [Axis]: CoreTrust Purchasing Group LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[11],[17]       $ 1,050            
Interest rate [10],[11],[16],[17]       9.61% 9.61% 9.61%        
Investment, Identifier [Axis]: CoreTrust Purchasing Group LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [1],[2],[3],[4] $ 1,047                  
Interest rate [1],[3],[4],[6] 9.57% 9.57% 9.57%              
Investment, Identifier [Axis]: CoreTrust Purchasing Group LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 578            
Investment, Identifier [Axis]: CoreTrust Purchasing Group LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 578                  
Investment, Identifier [Axis]: Coupa Holdings, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 14,352 [1],[2],[3],[4]     $ 14,388 [8],[10],[11],[17]            
Interest rate 9.54% [1],[3],[4],[6] 9.54% [1],[3],[4],[6] 9.54% [1],[3],[4],[6] 9.84% [10],[11],[16],[17] 9.84% [10],[11],[16],[17] 9.84% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Coupa Holdings, LLC, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,291 [2],[3],[4],[7]     $ 1,291 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Coupa Holdings, LLC, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 989 [2],[3],[4],[7]     989 [8],[9],[10],[11]            
Investment, Identifier [Axis]: DCA Investment Holding, LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,799 [2],[3],[12],[13]     $ 1,804 [8],[10],[14],[15]            
Interest rate 10.70% [3],[6],[12],[13] 10.70% [3],[6],[12],[13] 10.70% [3],[6],[12],[13] 10.73% [10],[14],[15],[16] 10.73% [10],[14],[15],[16] 10.73% [10],[14],[15],[16]        
Investment, Identifier [Axis]: DCA Investment Holding, LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,008 [1],[2],[3],[4]     $ 1,011 [8],[10],[11],[17]            
Interest rate 10.80% [1],[3],[4],[6] 10.80% [1],[3],[4],[6] 10.80% [1],[3],[4],[6] 10.83% [10],[11],[16],[17] 10.83% [10],[11],[16],[17] 10.83% [10],[11],[16],[17]        
Investment, Identifier [Axis]: DG Investment Intermediate Holdings 2, Inc., Second lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 20,313 [1],[2],[4]     $ 20,313 [8],[11],[17]            
Interest rate 11.19% [1],[4],[6] 11.19% [1],[4],[6] 11.19% [1],[4],[6] 11.22% [11],[16],[17] 11.22% [11],[16],[17] 11.22% [11],[16],[17]        
Investment, Identifier [Axis]: DOCS, MSO, LLC, First lien (3)(13)(16) - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 481                  
Interest rate [3],[4],[6],[7] 10.13% 10.13% 10.13%              
Investment, Identifier [Axis]: DOCS, MSO, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,924 [2],[3],[4],[7]     $ 2,405 [8],[9],[10],[11]            
Investment, Identifier [Axis]: DOCS, MSO, LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 18,290 [1],[2],[3],[4]     $ 18,337 [8],[10],[11],[17]            
Interest rate 10.17% [1],[3],[4],[6] 10.17% [1],[3],[4],[6] 10.17% [1],[3],[4],[6] 10.40% [10],[11],[16],[17] 10.40% [10],[11],[16],[17] 10.40% [10],[11],[16],[17]        
Investment, Identifier [Axis]: DOCS, MSO, LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,849 [2],[3],[18]     $ 6,867 [8],[10],[19]            
Interest rate 10.17% [3],[6],[18] 10.17% [3],[6],[18] 10.17% [3],[6],[18] 10.40% [10],[16],[19] 10.40% [10],[16],[19] 10.40% [10],[16],[19]        
Investment, Identifier [Axis]: DOCS, MSO, LLC, First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [1],[2],[3],[4] $ 3,380                  
Interest rate [1],[3],[4],[6] 10.17% 10.17% 10.17%              
Investment, Identifier [Axis]: DOXA Insurance Holdings LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,046 [2],[3],[4],[7]     $ 3,046 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Daxko Acquisition Corporation, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7]     986 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Daxko Acquisition Corporation, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 12,845 [1],[2],[3],[4]     $ 12,878 [8],[10],[11],[17]            
Interest rate 9.32% [1],[3],[4],[6] 9.32% [1],[3],[4],[6] 9.32% [1],[3],[4],[6] 9.36% [10],[11],[16],[17] 9.36% [10],[11],[16],[17] 9.36% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Daxko Acquisition Corporation, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,082 [2],[3],[12],[13]     $ 1,085 [8],[10],[14],[15]            
Interest rate 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Daxko Acquisition Corporation, First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 65 [2],[3],[4]     $ 65 [8],[10],[11]            
Interest rate 9.32% [3],[4],[6] 9.32% [3],[4],[6] 9.32% [3],[4],[6] 9.36% [10],[11],[16] 9.36% [10],[11],[16] 9.36% [10],[11],[16]        
Investment, Identifier [Axis]: Daxko Acquisition Corporation., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 986                  
Investment, Identifier [Axis]: Dealer Tire Holdings, LLC, Preferred shares                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate 7.00% [1],[3],[4],[6] 7.00% [1],[3],[4],[6] 7.00% [1],[3],[4],[6] 7.00% [10],[11],[16],[17] 7.00% [10],[11],[16],[17] 7.00% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Deca Dental Holdings LLC, First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,027 [1],[2],[3],[4],[7]     $ 3,027 [8],[9],[10],[11],[17]            
Interest rate 10.15% [1],[3],[4],[6],[7] 10.15% [1],[3],[4],[6],[7] 10.15% [1],[3],[4],[6],[7] 10.20% [9],[10],[11],[16],[17] 10.20% [9],[10],[11],[16],[17] 10.20% [9],[10],[11],[16],[17]        
Investment, Identifier [Axis]: Deca Dental Holdings LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 36,998 [2],[3],[12],[13]     $ 37,094 [8],[10],[14],[15]            
Interest rate 10.15% [3],[6],[12],[13] 10.15% [3],[6],[12],[13] 10.15% [3],[6],[12],[13] 10.18% [10],[14],[15],[16] 10.18% [10],[14],[15],[16] 10.18% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Deca Dental Holdings LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,894 [1],[2],[3],[4]     $ 3,905 [8],[10],[11],[17]            
Interest rate 10.15% [1],[3],[4],[6] 10.15% [1],[3],[4],[6] 10.15% [1],[3],[4],[6] 10.18% [10],[11],[16],[17] 10.18% [10],[11],[16],[17] 10.18% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Diligent Corporation , First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[12],[13] $ 19,821                  
Interest rate [3],[6],[12],[13] 9.31% 9.31% 9.31%              
Investment, Identifier [Axis]: Diligent Corporation , First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [1],[2],[3],[4] $ 3,398                  
Interest rate [1],[3],[4],[6] 9.31% 9.31% 9.31%              
Investment, Identifier [Axis]: Diligent Corporation, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,265 [2],[3],[4],[7]     $ 2,265 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Diligent Corporation, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,398 [2],[3],[4],[7]     3,398 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Diligent Corporation, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[14],[15]       $ 19,821            
Interest rate [10],[14],[15],[16]       10.09% 10.09% 10.09%        
Investment, Identifier [Axis]: Diligent Corporation, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[11],[17]       $ 3,398            
Interest rate [10],[11],[16],[17]       10.09% 10.09% 10.09%        
Investment, Identifier [Axis]: Diligent Preferred Issuer, Inc., Preferred shares                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate 10.50% [3],[4],[6],[28] 10.50% [3],[4],[6],[28] 10.50% [3],[4],[6],[28] 10.50% [10],[11],[16],[29] 10.50% [10],[11],[16],[29] 10.50% [10],[11],[16],[29]        
Investment, Identifier [Axis]: Eagle Infrastructure Services, LLC (fka FR Arsenal Holdings II Corp.), First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 10,628 [2],[3],[12],[13]     $ 10,628 [8],[10],[14],[15]            
Interest rate 11.95% [3],[6],[12],[13] 11.95% [3],[6],[12],[13] 11.95% [3],[6],[12],[13] 11.98% [10],[14],[15],[16] 11.98% [10],[14],[15],[16] 11.98% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Eagle Infrastructure Services, LLC (fka FR Arsenal Holdings II Corp.), First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 340 [2],[3],[4]     $ 340 [8],[10],[11]            
Interest rate 11.95% [3],[4],[6] 11.95% [3],[4],[6] 11.95% [3],[4],[6] 11.98% [10],[11],[16] 11.98% [10],[11],[16] 11.98% [10],[11],[16]        
Investment, Identifier [Axis]: Eclipse Buyer Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,113 [2],[3],[18],[30]     $ 7,113 [8],[10],[19],[31]            
Interest rate 9.06% [3],[6],[18],[30] 9.06% [3],[6],[18],[30] 9.06% [3],[6],[18],[30] 9.26% [10],[16],[19],[31] 9.26% [10],[16],[19],[31] 9.26% [10],[16],[19],[31]        
Investment, Identifier [Axis]: Eclipse Buyer Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,206 [2],[3],[7],[18]     $ 1,206 [8],[9],[10],[19]            
Investment, Identifier [Axis]: Eclipse Buyer Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,190 [2],[3],[4],[7]     $ 4,190 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Eclipse Topco Holdings, Inc. (fka Transcendia Holdings, Inc.), Preferred shares 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate 15.00% [3],[4],[6] 15.00% [3],[4],[6] 15.00% [3],[4],[6] 15.00% [10],[11],[16] 15.00% [10],[11],[16] 15.00% [10],[11],[16]        
Investment, Identifier [Axis]: Eclipse Topco Holdings, Inc. (fka Transcendia Holdings, Inc.), Preferred shares 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate 11.50% [3],[4],[6] 11.50% [3],[4],[6] 11.50% [3],[4],[6] 11.50% [10],[11],[16] 11.50% [10],[11],[16] 11.50% [10],[11],[16]        
Investment, Identifier [Axis]: Eclipse Topco, Inc., Preferred shares                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate 12.50% [3],[6],[18],[30] 12.50% [3],[6],[18],[30] 12.50% [3],[6],[18],[30] 12.50% [10],[16],[19],[31] 12.50% [10],[16],[19],[31] 12.50% [10],[16],[19],[31]        
Investment, Identifier [Axis]: Edmentum Ultimate Holdings, LLC, Subordinated                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 23,277 [2],[3],[4],[32]     $ 22,290 [8],[10],[11]            
Interest rate 17.80% [3],[4],[6],[32] 17.80% [3],[4],[6],[32] 17.80% [3],[4],[6],[32] 17.58% [10],[11],[16] 17.58% [10],[11],[16] 17.58% [10],[11],[16]        
Investment, Identifier [Axis]: Einstein Parent, Inc., First Lien - Drawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [1],[2],[3],[4] $ 55,582                  
Interest rate [1],[3],[4],[6] 10.79% 10.79% 10.79%              
Investment, Identifier [Axis]: Einstein Parent, Inc.., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 5,750                  
Investment, Identifier [Axis]: FS WhiteWater Borrower, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11],[33]       $ 1,400            
Investment, Identifier [Axis]: FS WhiteWater Borrower, LLC, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] 909                  
Investment, Identifier [Axis]: FS WhiteWater Borrower, LLC, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[7],[26] 2,723                  
Investment, Identifier [Axis]: FS WhiteWater Borrower, LLC, First lien - Undrawn 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] 1,400                  
Investment, Identifier [Axis]: FS WhiteWater Borrower, LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,527 [2],[3],[26]     $ 10,185 [8],[10],[27]            
Interest rate 9.45% [3],[6],[26] 9.45% [3],[6],[26] 9.45% [3],[6],[26] 10.23% [10],[16],[27] 10.23% [10],[16],[27] 10.23% [10],[16],[27]        
Investment, Identifier [Axis]: FS WhiteWater Borrower, LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,753 [1],[2],[3],[4]     $ 5,677 [8],[10],[11],[17]            
Interest rate 9.45% [1],[3],[4],[6] 9.45% [1],[3],[4],[6] 9.45% [1],[3],[4],[6] 10.48% [10],[11],[16],[17] 10.48% [10],[11],[16],[17] 10.48% [10],[11],[16],[17]        
Investment, Identifier [Axis]: FS WhiteWater Borrower, LLC, First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,863 [2],[3],[26]     $ 3,419 [8],[10],[27]            
Interest rate 9.45% [3],[6],[26] 9.45% [3],[6],[26] 9.45% [3],[6],[26] 10.23% [10],[16],[27] 10.23% [10],[16],[27] 10.23% [10],[16],[27]        
Investment, Identifier [Axis]: FS WhiteWater Borrower, LLC, First lien 4                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,844 [2],[3],[26]     $ 3,397 [8],[10],[27]            
Interest rate 9.45% [3],[6],[26] 9.45% [3],[6],[26] 9.45% [3],[6],[26] 10.23% [10],[16],[27] 10.23% [10],[16],[27] 10.23% [10],[16],[27]        
Investment, Identifier [Axis]: Firebird Acquisition Corp, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [1],[2],[3],[4],[34] $ 8,058                  
Interest rate [1],[3],[4],[6],[34] 9.29% 9.29% 9.29%              
Investment, Identifier [Axis]: Firebird Acquisition Corp, Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 4,740                  
Investment, Identifier [Axis]: Firebird Acquisition Corp, Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] 1,422                  
Investment, Identifier [Axis]: Flash Charm Inc. (fka Idera, Inc.), Second lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[18] $ 15,091                  
Interest rate [3],[6],[18] 11.19% 11.19% 11.19%              
Investment, Identifier [Axis]: Flash Charm Inc. (fka Idera, Inc.), Second lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [1],[2],[3],[4] $ 2,012                  
Interest rate [1],[3],[4],[6] 11.19% 11.19% 11.19%              
Investment, Identifier [Axis]: Foreside Financial Group, LLC, First Lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [1],[2],[3],[4] $ 4,064                  
Interest rate [1],[3],[4],[6] 9.71% 9.71% 9.71%              
Investment, Identifier [Axis]: Foreside Financial Group, LLC, First Lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[12],[13] $ 37,095                  
Interest rate [3],[6],[12],[13] 9.71% 9.71% 9.71%              
Investment, Identifier [Axis]: Foreside Financial Group, LLC, First Lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 601                  
Interest rate [3],[4],[6],[7] 9.70% 9.70% 9.70%              
Investment, Identifier [Axis]: Foreside Financial Group, LLC, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,312 [2],[3],[4],[7]     $ 3,312 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Foreside Financial Group, LLC, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 1,710 [2],[3],[4],[7]     2,095 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Foreside Financial Group, LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 18,372 [2],[3],[12],[13]     $ 33,356 [8],[10],[14],[15]            
Interest rate 10.17% [3],[6],[12],[13] 10.17% [3],[6],[12],[13] 10.17% [3],[6],[12],[13] 9.71% [10],[14],[15],[16] 9.71% [10],[14],[15],[16] 9.71% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Foreside Financial Group, LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,744 [1],[2],[3],[4]     $ 4,075 [8],[10],[11],[17]            
Interest rate 10.17% [1],[3],[4],[6] 10.17% [1],[3],[4],[6] 10.17% [1],[3],[4],[6] 9.71% [10],[11],[16],[17] 9.71% [10],[11],[16],[17] 9.71% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Foreside Financial Group, LLC, Subordinated                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4] $ 16,953                  
Interest rate [3],[4],[6] 11.90% 11.90% 11.90%              
Investment, Identifier [Axis]: Fortis Solutions Group, LLC, First lien - Drawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,287 [2],[3],[4],[7]     $ 1,001 [8],[9],[10],[11]            
Interest rate 9.90% [3],[4],[6],[7] 9.90% [3],[4],[6],[7] 9.90% [3],[4],[6],[7] 10.30% [9],[10],[11],[16] 10.30% [9],[10],[11],[16] 10.30% [9],[10],[11],[16]        
Investment, Identifier [Axis]: Fortis Solutions Group, LLC, First lien - Drawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 98 [2],[3],[4],[7]     $ 342 [8],[9],[10],[11]            
Interest rate 9.90% [3],[4],[6],[7] 9.90% [3],[4],[6],[7] 9.90% [3],[4],[6],[7] 9.90% [9],[10],[11],[16] 9.90% [9],[10],[11],[16] 9.90% [9],[10],[11],[16]        
Investment, Identifier [Axis]: Fortis Solutions Group, LLC, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,262 [2],[3],[4],[7]     $ 3,360 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Fortis Solutions Group, LLC, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 1,573 [2],[3],[4],[7]     1,859 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Fortis Solutions Group, LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 17,132 [2],[3],[12],[13]     $ 17,176 [8],[10],[14],[15]            
Interest rate 9.90% [3],[6],[12],[13] 9.90% [3],[6],[12],[13] 9.90% [3],[6],[12],[13] 9.93% [10],[14],[15],[16] 9.93% [10],[14],[15],[16] 9.93% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Fortis Solutions Group, LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 12,330 [1],[2],[3],[4]     $ 12,020 [8],[10],[11],[17]            
Interest rate 9.90% [1],[3],[4],[6] 9.90% [1],[3],[4],[6] 9.90% [1],[3],[4],[6] 9.93% [10],[11],[16],[17] 9.93% [10],[11],[16],[17] 9.93% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Fortis Solutions Group, LLC, First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 79 [2],[3],[4]     $ 80 [8],[10],[11]            
Interest rate 9.90% [3],[4],[6] 9.90% [3],[4],[6] 9.90% [3],[4],[6] 9.93% [10],[11],[16] 9.93% [10],[11],[16] 9.93% [10],[11],[16]        
Investment, Identifier [Axis]: Foundational Education Group, Inc., Second lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 22,500 [2],[3],[26]     $ 22,500 [8],[10],[27]            
Interest rate 11.05% [3],[6],[26] 11.05% [3],[6],[26] 11.05% [3],[6],[26] 11.35% [10],[16],[27] 11.35% [10],[16],[27] 11.35% [10],[16],[27]        
Investment, Identifier [Axis]: Foundational Education Group, Inc., Second lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 10,965 [1],[2],[3],[4]     $ 7,009 [8],[10],[14],[15]            
Interest rate 11.05% [1],[3],[4],[6] 11.05% [1],[3],[4],[6] 11.05% [1],[3],[4],[6] 11.35% [10],[14],[15],[16] 11.35% [10],[14],[15],[16] 11.35% [10],[14],[15],[16]        
Investment, Identifier [Axis]: GC Waves Holdings, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,951 [2],[3],[4],[7]     $ 3,951 [8],[9],[10],[11]            
Investment, Identifier [Axis]: GC Waves Holdings, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 40,211 [2],[3],[12],[13]     $ 40,312 [8],[10],[14],[15]            
Interest rate 9.17% [3],[6],[12],[13] 9.17% [3],[6],[12],[13] 9.17% [3],[6],[12],[13] 9.21% [10],[14],[15],[16] 9.21% [10],[14],[15],[16] 9.21% [10],[14],[15],[16]        
Investment, Identifier [Axis]: GC Waves Holdings, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 21,395 [2],[3],[26]     $ 21,448 [8],[10],[27]            
Interest rate 9.17% [3],[6],[26] 9.17% [3],[6],[26] 9.17% [3],[6],[26] 9.21% [10],[16],[27] 9.21% [10],[16],[27] 9.21% [10],[16],[27]        
Investment, Identifier [Axis]: GS Acquisitionco, Inc., First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 318 [2],[3],[4],[7]     $ 319 [8],[9],[10],[11]            
Interest rate 9.55% [3],[4],[6],[7] 9.55% [3],[4],[6],[7] 9.55% [3],[4],[6],[7] 9.58% [9],[10],[11],[16] 9.58% [9],[10],[11],[16] 9.58% [9],[10],[11],[16]        
Investment, Identifier [Axis]: GS Acquisitionco, Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,120 [2],[3],[4],[7]     $ 1,120 [8],[9],[10],[11]            
Investment, Identifier [Axis]: GS Acquisitionco, Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 4,821 [2],[3],[4],[7]     4,821 [8],[9],[10],[11]            
Investment, Identifier [Axis]: GS Acquisitionco, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 34,628 [2],[3],[12],[13]     $ 34,719 [8],[10],[14],[15]            
Interest rate 9.55% [3],[6],[12],[13] 9.55% [3],[6],[12],[13] 9.55% [3],[6],[12],[13] 9.58% [10],[14],[15],[16] 9.58% [10],[14],[15],[16] 9.58% [10],[14],[15],[16]        
Investment, Identifier [Axis]: GS Acquisitionco, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 21,241 [2],[3],[26]     $ 21,297 [8],[10],[27]            
Interest rate 9.55% [3],[6],[26] 9.55% [3],[6],[26] 9.55% [3],[6],[26] 9.58% [10],[16],[27] 9.58% [10],[16],[27] 9.58% [10],[16],[27]        
Investment, Identifier [Axis]: GS Acquisitionco, Inc., First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,901 [1],[2],[3],[4]     $ 2,909 [8],[10],[11],[17]            
Interest rate 9.55% [1],[3],[4],[6] 9.55% [1],[3],[4],[6] 9.55% [1],[3],[4],[6] 9.58% [10],[11],[16],[17] 9.58% [10],[11],[16],[17] 9.58% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Galway Borrower LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,087 [2],[3],[12],[13]     $ 1,090 [8],[10],[14],[15]            
Interest rate 8.80% [3],[6],[12],[13] 8.80% [3],[6],[12],[13] 8.80% [3],[6],[12],[13] 8.83% [10],[14],[15],[16] 8.83% [10],[14],[15],[16] 8.83% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Galway Borrower LLC, First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 1,806            
Interest rate [9],[10],[11],[16]       8.83% 8.83% 8.83%        
Investment, Identifier [Axis]: Galway Borrower LLC, First lien Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 1,801                  
Interest rate [3],[4],[6],[7] 8.80% 8.80% 8.80%              
Investment, Identifier [Axis]: GraphPAD Software, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 17,856 [2],[3],[12],[13]     $ 17,901 [8],[10],[14],[15]            
Interest rate 9.05% [3],[6],[12],[13] 9.05% [3],[6],[12],[13] 9.05% [3],[6],[12],[13] 9.08% [10],[14],[15],[16] 9.08% [10],[14],[15],[16] 9.08% [10],[14],[15],[16]        
Investment, Identifier [Axis]: GraphPAD Software, LLC, First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 446 [2],[3],[4],[7]     $ 448 [8],[9],[10],[11]            
Interest rate 9.05% [3],[4],[6],[7] 9.05% [3],[4],[6],[7] 9.05% [3],[4],[6],[7] 9.08% [9],[10],[11],[16] 9.08% [9],[10],[11],[16] 9.08% [9],[10],[11],[16]        
Investment, Identifier [Axis]: GraphPAD Software, LLC, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,682 [2],[3],[4],[7]     $ 1,682 [8],[9],[10],[11]            
Investment, Identifier [Axis]: GraphPAD Software, LLC, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 4,038 [2],[3],[4],[7]     4,038 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Greenway Health, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,286 [1],[2],[3],[4]     $ 6,302 [8],[10],[11],[17]            
Interest rate 11.05% [1],[3],[4],[6] 11.05% [1],[3],[4],[6] 11.05% [1],[3],[4],[6] 11.08% [10],[11],[16],[17] 11.08% [10],[11],[16],[17] 11.08% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Groundworks, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[19]       $ 18,908            
Interest rate [16],[19]       7.65% 7.65% 7.65%        
Investment, Identifier [Axis]: Groundworks, LLC, First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[19]       $ 557            
Interest rate [9],[16],[19]       7.65% 7.65% 7.65%        
Investment, Identifier [Axis]: Groundworks, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[19]       $ 2,938            
Investment, Identifier [Axis]: HBWM Holdings, LLC, Ordinary shares                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate [3],[6],[35] 4.00% 4.00% 4.00%              
Investment, Identifier [Axis]: HBWM Holdings, LLC, Ordinary shares                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate [10],[16],[36]       4.00% 4.00% 4.00%        
Investment, Identifier [Axis]: HS Purchaser, LLC / Help/Systems Holdings, Inc., Second lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 22,500 [2],[26]     $ 22,500 [8],[27]            
Interest rate 11.14% [6],[26] 11.14% [6],[26] 11.14% [6],[26] 11.44% [16],[27] 11.44% [16],[27] 11.44% [16],[27]        
Investment, Identifier [Axis]: HS Purchaser, LLC / Help/Systems Holdings, Inc., Second lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,208 [2],[12],[13]     $ 4,208 [8],[14],[15]            
Interest rate 11.14% [6],[12],[13] 11.14% [6],[12],[13] 11.14% [6],[12],[13] 11.44% [14],[15],[16] 11.44% [14],[15],[16] 11.44% [14],[15],[16]        
Investment, Identifier [Axis]: Healthspan Buyer, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,056 [1],[2],[3],[4]     $ 5,069 [8],[10],[11],[17]            
Interest rate 9.55% [1],[3],[4],[6] 9.55% [1],[3],[4],[6] 9.55% [1],[3],[4],[6] 9.58% [10],[11],[16],[17] 9.58% [10],[11],[16],[17] 9.58% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Healthspan Buyer, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,229 [2],[3],[4],[7]     $ 1,229 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Higginbotham Insurance Agency, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,798 [1],[2],[3],[4]     $ 3,808 [8],[10],[11],[17]            
Interest rate 8.83% [1],[3],[4],[6] 8.83% [1],[3],[4],[6] 8.83% [1],[3],[4],[6] 8.86% [10],[11],[16],[17] 8.86% [10],[11],[16],[17] 8.86% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Higginbotham Insurance Agency, Inc., First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,315 [2],[3],[4],[7]     $ 2,313 [8],[9],[10],[11]            
Interest rate 9.07% [3],[4],[6],[7] 9.07% [3],[4],[6],[7] 9.07% [3],[4],[6],[7] 9.11% [9],[10],[11],[16] 9.11% [9],[10],[11],[16] 9.11% [9],[10],[11],[16]        
Investment, Identifier [Axis]: Higginbotham Insurance Agency, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,665 [2],[3],[4],[7]     $ 5,676 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Houghton Mifflin Harcourt Company, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 14,447 [1],[2],[4]     $ 14,484 [8],[11],[17]            
Interest rate 9.67% [1],[4],[6] 9.67% [1],[4],[6] 9.67% [1],[4],[6] 9.71% [11],[16],[17] 9.71% [11],[16],[17] 9.71% [11],[16],[17]        
Investment, Identifier [Axis]: IG Investments Holdings, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,780 [2],[3],[4],[7]     $ 3,780 [8],[9],[10],[11]            
Investment, Identifier [Axis]: IG Investments Holdings, LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 32,717 [2],[3],[12],[13]     $ 32,799 [8],[10],[14],[15]            
Interest rate 9.29% [3],[6],[12],[13] 9.29% [3],[6],[12],[13] 9.29% [3],[6],[12],[13] 9.67% [10],[14],[15],[16] 9.67% [10],[14],[15],[16] 9.67% [10],[14],[15],[16]        
Investment, Identifier [Axis]: IG Investments Holdings, LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,536 [1],[2],[3],[4]     $ 2,542 [8],[10],[11],[17]            
Interest rate 9.29% [1],[3],[4],[6] 9.29% [1],[3],[4],[6] 9.29% [1],[3],[4],[6] 9.67% [10],[11],[16],[17] 9.67% [10],[11],[16],[17] 9.67% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Icefall Parent, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,696 [1],[2],[3],[4]     $ 8,696 [8],[10],[11],[17]            
Interest rate 10.79% [1],[3],[4],[6] 10.79% [1],[3],[4],[6] 10.79% [1],[3],[4],[6] 10.86% [10],[11],[16],[17] 10.86% [10],[11],[16],[17] 10.86% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Icefall Parent, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 828 [2],[3],[4],[7]     $ 828 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Idera, Inc., Second lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[19]       $ 15,091            
Interest rate [10],[16],[19]       11.47% 11.47% 11.47%        
Investment, Identifier [Axis]: Idera, Inc., Second lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[11],[17]       $ 2,012            
Interest rate [10],[11],[16],[17]       11.47% 11.47% 11.47%        
Investment, Identifier [Axis]: Infogain Corporation, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 3,827 [2],[3],[4],[7]     $ 3,827 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Infogain Corporation, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[14],[15]       $ 18,372            
Interest rate [10],[14],[15],[16]       10.21% 10.21% 10.21%        
Investment, Identifier [Axis]: Infogain Corporation, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[11],[17]       $ 7,764            
Interest rate [10],[11],[16],[17]       10.21% 10.21% 10.21%        
Investment, Identifier [Axis]: Infogain Corporation, Subordinated                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[11]       $ 16,953            
Interest rate [10],[11],[16]       11.93% 11.93% 11.93%        
Investment, Identifier [Axis]: Integro Parent Inc., Second lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[11],[17],[22]       $ 7,091            
Interest rate [10],[11],[16],[17],[22]       16.58% 16.58% 16.58%        
Investment, Identifier [Axis]: Ivy Hill Middle Market Credit Fund, Ltd, Structured Finance Obligations                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate [11],[16],[22]       11.46% 11.46% 11.46%        
Investment, Identifier [Axis]: Ivy Hill Middle Market Credit Fund, Ltd, Structured Finance Obligations                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4] $ 3,232                  
Interest rate [3],[4],[6] 11.46% 11.46% 11.46%              
Investment, Identifier [Axis]: KPSKY Acquisition Inc., First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 19 [2],[3],[4],[7]     $ 19 [8],[9],[10],[11]            
Interest rate 10.16% [3],[4],[6],[7] 10.16% [3],[4],[6],[7] 10.16% [3],[4],[6],[7] 10.36% [9],[10],[11],[16] 10.36% [9],[10],[11],[16] 10.36% [9],[10],[11],[16]        
Investment, Identifier [Axis]: KPSKY Acquisition Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,568 [2],[3],[4],[7]     $ 1,568 [8],[9],[10],[11],[16]            
Investment, Identifier [Axis]: KPSKY Acquisition Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,809 [1],[2],[3],[4]     $ 6,827 [8],[10],[11],[17]            
Interest rate 9.89% [1],[3],[4],[6] 9.89% [1],[3],[4],[6] 9.89% [1],[3],[4],[6] 10.19% [10],[11],[16],[17] 10.19% [10],[11],[16],[17] 10.19% [10],[11],[16],[17]        
Investment, Identifier [Axis]: KPSKY Acquisition Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,146 [1],[2],[3],[4]     $ 1,149 [8],[10],[11],[17]            
Interest rate 9.91% [1],[3],[4],[6] 9.91% [1],[3],[4],[6] 9.91% [1],[3],[4],[6] 10.15% [10],[11],[16],[17] 10.15% [10],[11],[16],[17] 10.15% [10],[11],[16],[17]        
Investment, Identifier [Axis]: KPSKY Acquisition Inc., First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 780 [1],[2],[3],[4]     $ 782 [8],[10],[11],[17]            
Interest rate 9.89% [1],[3],[4],[6] 9.89% [1],[3],[4],[6] 9.89% [1],[3],[4],[6] 10.28% [10],[11],[16],[17] 10.28% [10],[11],[16],[17] 10.28% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Kaseya Inc., First lien - Drawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11],[17]       $ 973            
Interest rate [9],[10],[11],[16],[17]       9.83% 9.83% 9.83%        
Investment, Identifier [Axis]: Kaseya Inc., First lien - Drawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 751            
Interest rate [9],[10],[11],[16]       10.09% 10.09% 10.09%        
Investment, Identifier [Axis]: Kaseya Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 2,865            
Investment, Identifier [Axis]: Kaseya Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       2,888            
Investment, Identifier [Axis]: Kaseya Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[14],[15]       $ 64,124            
Interest rate [10],[14],[15],[16]       10.09% 10.09% 10.09%        
Investment, Identifier [Axis]: Kaseya Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[11],[17]       $ 238            
Interest rate [10],[11],[16],[17]       10.09% 10.09% 10.09%        
Investment, Identifier [Axis]: Kele Holdco, Inc. First Lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [1],[2],[3],[4],[7] $ 180                  
Interest rate [1],[3],[4],[6],[7] 8.82% 8.82% 8.82%              
Investment, Identifier [Axis]: Kele Holdco, Inc. First Lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[26] $ 14,594                  
Interest rate [3],[6],[26] 8.82% 8.82% 8.82%              
Investment, Identifier [Axis]: Kele Holdco, Inc. First Lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[26] $ 1,261                  
Interest rate [3],[6],[26] 8.82% 8.82% 8.82%              
Investment, Identifier [Axis]: Kele Holdco, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 1,799            
Investment, Identifier [Axis]: Kele Holdco, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[27]       $ 14,635            
Interest rate [10],[16],[27]       8.84% 8.84% 8.84%        
Investment, Identifier [Axis]: Kele Holdco, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[27]       $ 2,268            
Interest rate [10],[16],[27]       8.84% 8.84% 8.84%        
Investment, Identifier [Axis]: Kele Holdco, Inc.., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 1,619                  
Investment, Identifier [Axis]: Kene Acquisition, Inc, First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 162                  
Interest rate [3],[4],[6],[7] 9.54% 9.54% 9.54%              
Investment, Identifier [Axis]: Kene Acquisition, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,500 [2],[3],[12],[13]     $ 3,509 [8],[10],[14],[15]            
Interest rate 9.54% [3],[6],[12],[13] 9.54% [3],[6],[12],[13] 9.54% [3],[6],[12],[13] 9.84% [10],[14],[15],[16] 9.84% [10],[14],[15],[16] 9.84% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Kene Acquisition, Inc., First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 162            
Interest rate [9],[10],[11],[16]       9.59% 9.59% 9.59%        
Investment, Identifier [Axis]: Kene Acquisition, Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,398 [2],[3],[4],[7]     $ 1,398 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Kene Acquisition, Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 468 [2],[3],[4],[7]     $ 468 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Knockout Intermediate Holdings I Inc., Preferred shares                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate 15.03% [3],[4],[6] 15.03% [3],[4],[6] 15.03% [3],[4],[6] 15.03% [10],[11],[16],[37] 15.03% [10],[11],[16],[37] 15.03% [10],[11],[16],[37]        
Investment, Identifier [Axis]: Legends Hospitality Holding Company, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,151 [2],[3],[26]     $ 6,124 [8],[10],[27]            
Interest rate 9.83% [3],[6],[26] 9.83% [3],[6],[26] 9.83% [3],[6],[26] 10.02% [10],[16],[27] 10.02% [10],[16],[27] 10.02% [10],[16],[27]        
Investment, Identifier [Axis]: Legends Hospitality Holding Company, LLC, First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 333 [2],[3],[4],[7]     $ 72 [8],[9],[10],[11]            
Interest rate 9.32% [3],[4],[6],[7] 9.32% [3],[4],[6],[7] 9.32% [3],[4],[6],[7] 9.41% [9],[10],[11],[16] 9.41% [9],[10],[11],[16] 9.41% [9],[10],[11],[16]        
Investment, Identifier [Axis]: Legends Hospitality Holding Company, LLC, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 358 [2],[3],[7],[26]     $ 358 [8]            
Investment, Identifier [Axis]: Legends Hospitality Holding Company, LLC, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 383 [2],[3],[4],[7]     644 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Logrhythm, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,196 [2],[3],[4]     $ 4,196 [8],[10],[11],[17]            
Interest rate 11.81% [3],[4],[6] 11.81% [3],[4],[6] 11.81% [3],[4],[6] 11.86% [10],[11],[16],[17] 11.86% [10],[11],[16],[17] 11.86% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Logrhythm, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 420 [2],[3],[4],[7]     $ 420 [8],[9],[10],[11]            
Investment, Identifier [Axis]: MRI Software LLC, First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 111 [2],[3],[4],[7]     $ 111 [8],[9],[10],[11]            
Interest rate 9.05% [3],[4],[6],[7] 9.05% [3],[4],[6],[7] 9.05% [3],[4],[6],[7] 9.08% [9],[10],[11],[16] 9.08% [9],[10],[11],[16] 9.08% [9],[10],[11],[16]        
Investment, Identifier [Axis]: MRI Software LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 1,891            
Investment, Identifier [Axis]: MRI Software LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 21,373 [2],[3],[26]     $ 21,430 [8],[10],[27]            
Interest rate 9.05% [3],[6],[26] 9.05% [3],[6],[26] 9.05% [3],[6],[26] 9.08% [10],[16],[27] 9.08% [10],[16],[27] 9.08% [10],[16],[27]        
Investment, Identifier [Axis]: MRI Software LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,571 [1],[2],[3],[4]     $ 7,591 [8],[10],[11],[17]            
Interest rate 9.05% [1],[3],[4],[6] 9.05% [1],[3],[4],[6] 9.05% [1],[3],[4],[6] 9.08% [10],[11],[16],[17] 9.08% [10],[11],[16],[17] 9.08% [10],[11],[16],[17]        
Investment, Identifier [Axis]: MRI Software LLC, First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,509 [2],[3],[12],[13]     $ 4,521 [8],[10],[14],[15]            
Interest rate 9.05% [3],[6],[12],[13] 9.05% [3],[6],[12],[13] 9.05% [3],[6],[12],[13] 9.08% [10],[14],[15],[16] 9.08% [10],[14],[15],[16] 9.08% [10],[14],[15],[16]        
Investment, Identifier [Axis]: MRI Software LLC, First lien 4                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,099 [2],[3],[12],[13]     $ 3,107 [8],[10],[14],[15]            
Interest rate 9.05% [3],[6],[12],[13] 9.05% [3],[6],[12],[13] 9.05% [3],[6],[12],[13] 9.08% [10],[14],[15],[16] 9.08% [10],[14],[15],[16] 9.08% [10],[14],[15],[16]        
Investment, Identifier [Axis]: MRI Software LLC, First lien 5                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 791 [1],[2],[3],[4]     $ 793 [8],[10],[11],[17]            
Interest rate 9.05% [1],[3],[4],[6] 9.05% [1],[3],[4],[6] 9.05% [1],[3],[4],[6] 9.08% [10],[11],[16],[17] 9.08% [10],[11],[16],[17] 9.08% [10],[11],[16],[17]        
Investment, Identifier [Axis]: MRI Software LLC., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 1,891                  
Investment, Identifier [Axis]: Michael Baker International, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[11],[17]       $ 4,892            
Interest rate [11],[16],[17]       9.11% 9.11% 9.11%        
Investment, Identifier [Axis]: Model N, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 44,107 [2],[3],[12],[13]     $ 44,218 [8],[10],[14],[15]            
Interest rate 9.05% [3],[6],[12],[13] 9.05% [3],[6],[12],[13] 9.05% [3],[6],[12],[13] 9.33% [10],[14],[15],[16] 9.33% [10],[14],[15],[16] 9.33% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Model N, Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,825 [2],[3],[4],[7]     $ 4,825 [8],[9],[10],[11],[16]            
Investment, Identifier [Axis]: Model N, Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 9,047 [2],[3],[4],[7]     9,047 [8],[9],[10],[11],[16]            
Investment, Identifier [Axis]: NC Topco, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,879 [2],[3],[12],[13]     $ 5,853 [8],[10],[14],[15]            
Interest rate 9.57% [3],[6],[12],[13] 9.57% [3],[6],[12],[13] 9.57% [3],[6],[12],[13] 9.61% [10],[14],[15],[16] 9.61% [10],[14],[15],[16] 9.61% [10],[14],[15],[16]        
Investment, Identifier [Axis]: NC Topco, LLC, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 669 [2],[3],[4],[7]     $ 669 [8],[9],[10],[11]            
Investment, Identifier [Axis]: NC Topco, LLC, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 1,672 [2],[3],[4],[7]     1,672 [8],[9],[10],[11]            
Investment, Identifier [Axis]: NMC Crimson Holdings, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 19,259 [1],[2],[3],[4]     $ 19,259 [8],[10],[11],[17]            
Interest rate 10.55% [1],[3],[4],[6] 10.55% [1],[3],[4],[6] 10.55% [1],[3],[4],[6] 10.85% [10],[11],[16],[17] 10.85% [10],[11],[16],[17] 10.85% [10],[11],[16],[17]        
Investment, Identifier [Axis]: NMC Crimson Holdings, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,012 [1],[2],[3],[4]     $ 5,012 [8],[10],[11],[17]            
Interest rate 10.55% [1],[3],[4],[6] 10.55% [1],[3],[4],[6] 10.55% [1],[3],[4],[6] 10.69% [10],[11],[16],[17] 10.69% [10],[11],[16],[17] 10.69% [10],[11],[16],[17]        
Investment, Identifier [Axis]: NMC Crimson Holdings, Inc., First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,913 [2],[3],[12],[13]     $ 4,913 [8],[10],[14],[15]            
Interest rate 10.55% [3],[6],[12],[13] 10.55% [3],[6],[12],[13] 10.55% [3],[6],[12],[13] 10.85% [10],[14],[15],[16] 10.85% [10],[14],[15],[16] 10.85% [10],[14],[15],[16]        
Investment, Identifier [Axis]: National HME, Inc., Second lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,281 [2],[3],[4],[38]     $ 8,281 [8],[10],[11],[39]            
Interest rate 9.57% [3],[4],[6],[38] 9.57% [3],[4],[6],[38] 9.57% [3],[4],[6],[38] 9.85% [10],[11],[16],[39] 9.85% [10],[11],[16],[39] 9.85% [10],[11],[16],[39]        
Investment, Identifier [Axis]: Nelipak Holding Company First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 17,109            
Investment, Identifier [Axis]: Nelipak Holding Company First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       406            
Investment, Identifier [Axis]: Nelipak Holding Company First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       6,638            
Investment, Identifier [Axis]: Nelipak Holding Company First lien 4                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       833            
Investment, Identifier [Axis]: Nelipak Holding Company, Drawn Revolver                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 226                  
Investment, Identifier [Axis]: Nelipak Holding Company, First lien - Drawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,306 [1],[2],[3],[4],[7],[40]     $ 1,097 [8],[9],[10],[11],[17],[41]            
Interest rate 9.82% [1],[3],[4],[6],[7],[40] 9.82% [1],[3],[4],[6],[7],[40] 9.82% [1],[3],[4],[6],[7],[40] 9.86% [9],[10],[11],[16],[17],[41] 9.86% [9],[10],[11],[16],[17],[41] 9.86% [9],[10],[11],[16],[17],[41]        
Investment, Identifier [Axis]: Nelipak Holding Company, First lien - Drawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value   € 209 [2],[3],[4],[7]   $ 392 [8],[9],[10],[11]            
Interest rate 7.88% [3],[4],[6],[7] 7.88% [3],[4],[6],[7] 7.88% [3],[4],[6],[7] 8.32% [9],[10],[11],[16] 8.32% [9],[10],[11],[16] 8.32% [9],[10],[11],[16]        
Investment, Identifier [Axis]: Nelipak Holding Company, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,501 [2],[3],[4],[7]     $ 3,501 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Nelipak Holding Company, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value   € 6,411 [1],[2],[3],[4],[7],[40]   6,411 [8],[9],[10],[11],[17],[41]            
Investment, Identifier [Axis]: Nelipak Holding Company, First lien - Undrawn 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value   987 [1],[2],[3],[4],[7],[40]   804 [8],[9],[10],[11],[17],[41]            
Investment, Identifier [Axis]: Nelipak Holding Company, First lien - Undrawn 4                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 1,306 [2],[3],[4],[7]     $ 1,515 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Nelipak Holding Company, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 17,830 € 16,482 [1],[2],[3],[4],[40]     € 16,523 [8],[10],[11],[17],[41]          
Interest rate 7.86% [1],[3],[4],[6],[40] 7.86% [1],[3],[4],[6],[40] 7.86% [1],[3],[4],[6],[40] 8.36% [10],[11],[16],[17],[41] 8.36% [10],[11],[16],[17],[41] 8.36% [10],[11],[16],[17],[41]        
Investment, Identifier [Axis]: Nelipak Holding Company, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,001 [2],[3],[12],[13]     $ 9,023 [8],[10],[14],[15]            
Interest rate 9.80% [3],[6],[12],[13] 9.80% [3],[6],[12],[13] 9.80% [3],[6],[12],[13] 9.86% [10],[14],[15],[16] 9.86% [10],[14],[15],[16] 9.86% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Nelipak Holding Company, Undrawn Delayed Draw Term Loan                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,935                  
Investment, Identifier [Axis]: Nelipak Holding Company, Undrawn Revolver                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 1,068                  
Investment, Identifier [Axis]: New Benevis Holdco, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 47,496 [2],[3],[13]     $ 46,068 [8],[10],[15]            
Interest rate 12.00% [3],[6],[13] 12.00% [3],[6],[13] 12.00% [3],[6],[13] 12.00% [10],[15],[16] 12.00% [10],[15],[16] 12.00% [10],[15],[16]        
Investment, Identifier [Axis]: New Benevis Holdco, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 36,948 [1],[2],[3],[4]     $ 33,155 [8],[10],[11],[17]            
Interest rate 12.00% [1],[3],[4],[6] 12.00% [1],[3],[4],[6] 12.00% [1],[3],[4],[6] 12.00% [10],[11],[16],[17] 12.00% [10],[11],[16],[17] 12.00% [10],[11],[16],[17]        
Investment, Identifier [Axis]: New Benevis Holdco, Inc., Subordinated                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 24,535 [2],[3],[4]     $ 23,814 [8],[10],[11]            
Interest rate 12.00% [3],[4],[6] 12.00% [3],[4],[6] 12.00% [3],[4],[6] 12.00% [10],[11],[16] 12.00% [10],[11],[16] 12.00% [10],[11],[16]        
Investment, Identifier [Axis]: New Permian Holdco, L.L.C., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 23,336 [1],[2],[3],[4]     $ 23,336 [8],[10],[11],[17]            
Interest rate 13.56% [1],[3],[4],[6] 13.56% [1],[3],[4],[6] 13.56% [1],[3],[4],[6] 13.59% [10],[11],[16],[17] 13.59% [10],[11],[16],[17] 13.59% [10],[11],[16],[17]        
Investment, Identifier [Axis]: New Permian Holdco, L.L.C., First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 22,184 [1],[2],[3],[4],[7]     $ 20,840 [8],[9],[10],[11],[17]            
Interest rate 10.56% [1],[3],[4],[6],[7] 10.56% [1],[3],[4],[6],[7] 10.56% [1],[3],[4],[6],[7] 10.59% [9],[10],[11],[16],[17] 10.59% [9],[10],[11],[16],[17] 10.59% [9],[10],[11],[16],[17]        
Investment, Identifier [Axis]: New Permian Holdco, L.L.C., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,710 [2],[3],[4],[7]     $ 1,055 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Next Holdco, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,312 [2],[3],[12],[13]     $ 3,494 [8],[10],[14],[15]            
Interest rate 9.55% [3],[6],[12],[13] 9.55% [3],[6],[12],[13] 9.55% [3],[6],[12],[13] 10.27% [10],[14],[15],[16] 10.27% [10],[14],[15],[16] 10.27% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Next Holdco, LLC, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 903            
Investment, Identifier [Axis]: Next Holdco, LLC, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       339            
Investment, Identifier [Axis]: Next Holdco, LLC, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 903                  
Investment, Identifier [Axis]: Next Holdco, LLC, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] 339                  
Investment, Identifier [Axis]: Notorious Topco, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 646 [2],[3],[4],[7]     880 [8],[9],[10],[11],[16]            
Investment, Identifier [Axis]: Notorious Topco, LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 10,096 [1],[2],[3],[4]     $ 10,058 [8],[10],[11],[17]            
Interest rate 11.71% [1],[3],[4],[6] 11.71% [1],[3],[4],[6] 11.71% [1],[3],[4],[6] 11.91% [10],[11],[16],[17] 11.91% [10],[11],[16],[17] 11.91% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Notorious Topco, LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,970 [1],[2],[3],[4]     $ 9,932 [8],[10],[11],[17]            
Interest rate 11.71% [1],[3],[4],[6] 11.71% [1],[3],[4],[6] 11.71% [1],[3],[4],[6] 11.91% [10],[11],[16],[17] 11.91% [10],[11],[16],[17] 11.91% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Notorious Topco, LLC, First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 880 [1],[2],[3],[4]     $ 877 [8],[10],[11],[17]            
Interest rate 11.71% [1],[3],[4],[6] 11.71% [1],[3],[4],[6] 11.71% [1],[3],[4],[6] 11.91% [10],[11],[16],[17] 11.91% [10],[11],[16],[17] 11.91% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Notorious Topco, LLC, First lien Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 235                  
Interest rate [3],[4],[6],[7] 11.21% 11.21% 11.21%              
Investment, Identifier [Axis]: OA Buyer, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,600 [2],[3],[4],[7]     $ 3,600 [8],[9],[10],[11],[42]            
Investment, Identifier [Axis]: OA Buyer, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 31,434 [2],[3],[12],[13]     $ 31,513 [8],[10],[14],[15]            
Interest rate 8.82% [3],[6],[12],[13] 8.82% [3],[6],[12],[13] 8.82% [3],[6],[12],[13] 9.11% [10],[14],[15],[16] 9.11% [10],[14],[15],[16] 9.11% [10],[14],[15],[16]        
Investment, Identifier [Axis]: OA Buyer, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 27,355 [2],[3],[12],[13]     $ 27,425 [8],[10],[14],[15]            
Interest rate 8.82% [3],[6],[12],[13] 8.82% [3],[6],[12],[13] 8.82% [3],[6],[12],[13] 9.11% [10],[14],[15],[16] 9.11% [10],[14],[15],[16] 9.11% [10],[14],[15],[16]        
Investment, Identifier [Axis]: OA Buyer, Inc., First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,732 [2],[3],[12],[13]     $ 1,736 [8],[10],[14],[15]            
Interest rate 8.82% [3],[6],[12],[13] 8.82% [3],[6],[12],[13] 8.82% [3],[6],[12],[13] 9.11% [10],[14],[15],[16] 9.11% [10],[14],[15],[16] 9.11% [10],[14],[15],[16]        
Investment, Identifier [Axis]: OEConnection LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[14],[15]       $ 46,430            
Interest rate [10],[14],[15],[16]       9.36% 9.36% 9.36%        
Investment, Identifier [Axis]: OEConnection LLC, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 8,101            
Investment, Identifier [Axis]: OEConnection LLC, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       5,063            
Investment, Identifier [Axis]: OEConnection LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[12],[13] $ 46,313                  
Interest rate [3],[6],[12],[13] 9.32% 9.32% 9.32%              
Investment, Identifier [Axis]: OEConnection LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [1],[2],[3],[4] $ 8,081                  
Interest rate [1],[3],[4],[6] 9.32% 9.32% 9.32%              
Investment, Identifier [Axis]: OEConnection LLC., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 5,063                  
Investment, Identifier [Axis]: Oranje Holdco, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 1,860 [2],[3],[4],[7]     1,860 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Oranje Holdco, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 14,880 [1],[2],[3],[4]     $ 7,440 [8],[10],[14],[15]            
Interest rate 12.04% [1],[3],[4],[6] 12.04% [1],[3],[4],[6] 12.04% [1],[3],[4],[6] 12.32% [10],[14],[15],[16] 12.32% [10],[14],[15],[16] 12.32% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Oranje Holdco, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,454 [1],[2],[3],[4]     $ 7,440 [8],[10],[11]            
Interest rate 11.54% [1],[3],[4],[6] 11.54% [1],[3],[4],[6] 11.54% [1],[3],[4],[6] 12.32% [10],[11],[16] 12.32% [10],[11],[16] 12.32% [10],[11],[16]        
Investment, Identifier [Axis]: Oranje Holdco, Inc., First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[11]       $ 5,454            
Interest rate [10],[11],[16]       11.82% 11.82% 11.82%        
Investment, Identifier [Axis]: PDI TA Holdings, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[19]       $ 18,161            
Interest rate [10],[16],[19]       10.09% 10.09% 10.09%        
Investment, Identifier [Axis]: PDI TA Holdings, Inc., First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 244 [2],[3],[4],[7]     $ 2,360 [8],[9],[10],[19]            
Interest rate 9.79% [3],[4],[6],[7] 9.79% [3],[4],[6],[7] 9.79% [3],[4],[6],[7] 10.00% [9],[10],[16],[19] 10.00% [9],[10],[16],[19] 10.00% [9],[10],[16],[19]        
Investment, Identifier [Axis]: PDI TA Holdings, Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,586 [2],[3],[4],[7]     $ 1,865 [8],[9],[10],[19]            
Investment, Identifier [Axis]: PDI TA Holdings, Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 1,865 [2],[3],[7],[18]     1,830 [8],[9],[10],[11]            
Investment, Identifier [Axis]: PDI TA Holdings, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[18] $ 20,469                  
Interest rate [3],[6],[18] 9.79% 9.79% 9.79%              
Investment, Identifier [Axis]: PDI TA Holdings, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [1],[2],[3],[4] $ 513                  
Interest rate [1],[3],[4],[6] 9.79% 9.79% 9.79%              
Investment, Identifier [Axis]: PPV Intermediate Holdings, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 486 [2],[3],[4],[7]     486 [8],[9],[10],[11]            
Investment, Identifier [Axis]: PPV Intermediate Holdings, LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 22,331 [2],[3],[18]     $ 22,388 [8],[10],[19]            
Interest rate 10.06% [3],[6],[18] 10.06% [3],[6],[18] 10.06% [3],[6],[18] 10.26% [10],[16],[19] 10.26% [10],[16],[19] 10.26% [10],[16],[19]        
Investment, Identifier [Axis]: PPV Intermediate Holdings, LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,238 [2],[3],[12],[13]     $ 8,258 [8],[10],[14],[15]            
Interest rate 10.06% [3],[6],[12],[13] 10.06% [3],[6],[12],[13] 10.06% [3],[6],[12],[13] 10.26% [10],[14],[15],[16] 10.26% [10],[14],[15],[16] 10.26% [10],[14],[15],[16]        
Investment, Identifier [Axis]: PPVA Black Elk (Equity) LLC, Subordinated                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 14,500 [2],[3],[4]     $ 14,500 [8],[10],[11]           $ 20,000
Interest rate 0.00% [3],[4],[6] 0.00% [3],[4],[6] 0.00% [3],[4],[6] 0.00% [10],[11],[16] 0.00% [10],[11],[16] 0.00% [10],[11],[16]        
Investment, Identifier [Axis]: PPVA Fund, L.P., Collateralized Financing                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 0 [2],[24],[43]     $ 0 [8],[44],[45]            
Interest rate 0.00% [6],[24],[43] 0.00% [6],[24],[43] 0.00% [6],[24],[43] 0.00% [16],[44],[45] 0.00% [16],[44],[45] 0.00% [16],[44],[45]        
Investment, Identifier [Axis]: Park Place Technologies, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,635 [2],[3],[12],[13]     $ 7,654 [8],[10],[14],[15]            
Interest rate 9.54% [3],[6],[12],[13] 9.54% [3],[6],[12],[13] 9.54% [3],[6],[12],[13] 9.61% [10],[14],[15],[16] 9.61% [10],[14],[15],[16] 9.61% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Park Place Technologies, LLC, First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11],[17]       $ 258            
Interest rate [9],[10],[11],[16],[17]       9.80% 9.80% 9.80%        
Investment, Identifier [Axis]: Park Place Technologies, LLC, First lien - Drawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 617                  
Interest rate [3],[4],[6],[7] 9.57% 9.57% 9.57%              
Investment, Identifier [Axis]: Park Place Technologies, LLC, First lien - Drawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [1],[2],[3],[4],[7] $ 210                  
Interest rate [1],[3],[4],[6],[7] 9.57% 9.57% 9.57%              
Investment, Identifier [Axis]: Park Place Technologies, LLC, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 583 [2],[3],[4],[7]     $ 643 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Park Place Technologies, LLC, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 691 [2],[3],[4],[7]     1,201 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Permian Trust, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,409 [2],[3],[4]     $ 3,409 [8],[10],[11],[44]            
Interest rate 11.00% [3],[4],[6] 11.00% [3],[4],[6] 11.00% [3],[4],[6] 11.00% [10],[11],[16],[44] 11.00% [10],[11],[16],[44] 11.00% [10],[11],[16],[44]        
Investment, Identifier [Axis]: Permian Trust, Trust Claim                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 247 [2],[3],[46]     $ 247 [8],[10],[44],[47]            
Interest rate 10.00% [3],[6],[46] 10.00% [3],[6],[46] 10.00% [3],[6],[46] 10.00% [10],[16],[44],[47] 10.00% [10],[16],[44],[47] 10.00% [10],[16],[44],[47]        
Investment, Identifier [Axis]: PetVet Care Centers, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 28,074 [1],[2],[3],[4]     $ 28,145 [8],[10],[14],[15]            
Interest rate 10.32% [1],[3],[4],[6] 10.32% [1],[3],[4],[6] 10.32% [1],[3],[4],[6] 10.36% [10],[14],[15],[16] 10.36% [10],[14],[15],[16] 10.36% [10],[14],[15],[16]        
Investment, Identifier [Axis]: PetVet Care Centers, LLC, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,708 [2],[3],[4],[7]     $ 3,708 [8],[9],[10],[11]            
Investment, Identifier [Axis]: PetVet Care Centers, LLC, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 3,708 [2],[3],[4],[7]     3,708 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Pioneer Buyer I, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11],[48]       3,284            
Investment, Identifier [Axis]: Pioneer Buyer I, LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 23,089 [1],[2],[3],[4]     $ 23,089 [8],[10],[11],[17]            
Interest rate 10.30% [1],[3],[4],[6] 10.30% [1],[3],[4],[6] 10.30% [1],[3],[4],[6] 10.83% [10],[11],[16],[17] 10.83% [10],[11],[16],[17] 10.83% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Pioneer Buyer I, LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,374 [1],[2],[3],[4]     $ 2,374 [8],[10],[11],[17]            
Interest rate 10.30% [1],[3],[4],[6] 10.30% [1],[3],[4],[6] 10.30% [1],[3],[4],[6] 10.83% [10],[11],[16],[17] 10.83% [10],[11],[16],[17] 10.83% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Pioneer Buyer I, LLC., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7],[49] $ 3,284                  
Investment, Identifier [Axis]: Planview Parent, Inc., Second lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,231 [1],[2],[4]     $ 9,231 [8],[14],[15]            
Interest rate 10.05% [1],[4],[6] 10.05% [1],[4],[6] 10.05% [1],[4],[6] 10.08% [14],[15],[16] 10.08% [14],[15],[16] 10.08% [14],[15],[16]        
Investment, Identifier [Axis]: Power Grid Holdings, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 22,331 [2],[3],[18]     $ 22,387 [8],[10],[19]            
Interest rate 9.05% [3],[6],[18] 9.05% [3],[6],[18] 9.05% [3],[6],[18] 9.08% [10],[16],[19] 9.08% [10],[16],[19] 9.08% [10],[16],[19]        
Investment, Identifier [Axis]: Power Grid Holdings, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,289 [2],[3],[4],[7]     $ 4,289 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Project Accelerate Parent, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 10,493 [2],[3],[26]     $ 10,519 [8],[10],[27]            
Interest rate 9.57% [3],[6],[26] 9.57% [3],[6],[26] 9.57% [3],[6],[26] 9.61% [10],[16],[27] 9.61% [10],[16],[27] 9.61% [10],[16],[27]        
Investment, Identifier [Axis]: Project Accelerate Parent, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 1,510            
Investment, Identifier [Axis]: Project Accelerate Parent, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 1,510                  
Investment, Identifier [Axis]: Project Essential Super Parent, Inc., Preferred shares                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate 13.95% [3],[4],[6] 13.95% [3],[4],[6] 13.95% [3],[4],[6] 14.10% [10],[11],[16] 14.10% [10],[11],[16] 14.10% [10],[11],[16]        
Investment, Identifier [Axis]: RLG Holdings, LLC, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,959 [2],[12],[13]     $ 3,970 [8],[14],[15]            
Interest rate 9.32% [6],[12],[13] 9.32% [6],[12],[13] 9.32% [6],[12],[13] 9.36% [14],[15],[16] 9.36% [14],[15],[16] 9.36% [14],[15],[16]        
Investment, Identifier [Axis]: Reorganized Careismatic Brands, LLC, Trust Claim 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 152 [2],[3],[13]     $ 152 [8],[10],[15]            
Interest rate [10],[15],[16]       0.00% 0.00% 0.00%        
Investment, Identifier [Axis]: Reorganized Careismatic Brands, LLC, Trust Claim 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 52 [2],[3],[4]     $ 52 [8],[10],[11]            
Interest rate [10],[11],[16]       0.00% 0.00% 0.00%        
Investment, Identifier [Axis]: Riskonnect Parent, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       $ 6,349            
Investment, Identifier [Axis]: Riskonnect Parent, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] 6,349                  
Investment, Identifier [Axis]: Safety Borrower Holdings LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       384            
Investment, Identifier [Axis]: Safety Borrower Holdings LLC, First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 128 [2],[3],[4],[7]     $ 128 [8],[9],[10],[11]            
Interest rate 11.75% [3],[4],[6],[7] 11.75% [3],[4],[6],[7] 11.75% [3],[4],[6],[7] 11.75% [9],[10],[11],[16] 11.75% [9],[10],[11],[16] 11.75% [9],[10],[11],[16]        
Investment, Identifier [Axis]: Safety Borrower Holdings LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 384                  
Investment, Identifier [Axis]: Safety Borrower Holdings LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,427 [2],[3],[12],[13]     $ 7,446 [8],[10],[14],[15]            
Interest rate 9.69% [3],[6],[12],[13] 9.69% [3],[6],[12],[13] 9.69% [3],[6],[12],[13] 9.72% [10],[14],[15],[16] 9.72% [10],[14],[15],[16] 9.72% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Safety Borrower Holdings LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,519 [1],[2],[3],[4]     $ 1,523 [8],[10],[11],[17]            
Interest rate 9.69% [1],[3],[4],[6] 9.69% [1],[3],[4],[6] 9.69% [1],[3],[4],[6] 9.72% [10],[11],[16],[17] 9.72% [10],[11],[16],[17] 9.72% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Sierra Enterprises, LLC                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 42,345 [1],[2],[3],[4]     $ 42,450 [8],[10],[11],[17]            
Interest rate 10.54% [1],[3],[4],[6] 10.54% [1],[3],[4],[6] 10.54% [1],[3],[4],[6] 11.34% [10],[11],[16],[17] 11.34% [10],[11],[16],[17] 11.34% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Specialtycare, Inc., First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 235 [1],[2],[3],[4],[7]     $ 324 [8],[9],[10],[11],[17]            
Interest rate 8.44% [1],[3],[4],[6],[7] 8.44% [1],[3],[4],[6],[7] 8.44% [1],[3],[4],[6],[7] 9.04% [9],[10],[11],[16],[17] 9.04% [9],[10],[11],[16],[17] 9.04% [9],[10],[11],[16],[17]        
Investment, Identifier [Axis]: Specialtycare, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 324 [2],[3],[4],[7]     $ 235 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Specialtycare, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 10,220 [2],[3],[12],[13]     $ 10,247 [8],[10],[14],[15]            
Interest rate 10.32% [3],[6],[12],[13] 10.32% [3],[6],[12],[13] 10.32% [3],[6],[12],[13] 10.60% [10],[14],[15],[16] 10.60% [10],[14],[15],[16] 10.60% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Specialtycare, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 77 [1],[2],[3],[4]     $ 77 [8],[10],[11],[17]            
Interest rate 10.31% [1],[3],[4],[6] 10.31% [1],[3],[4],[6] 10.31% [1],[3],[4],[6] 10.66% [10],[11],[16],[17] 10.66% [10],[11],[16],[17] 10.66% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Symplr Software Intermediate Holdings, Inc., Preferred shares 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate 14.94% [3],[6],[18] 14.94% [3],[6],[18] 14.94% [3],[6],[18] 14.97% [10],[16],[19] 14.97% [10],[16],[19] 14.97% [10],[16],[19]        
Investment, Identifier [Axis]: Symplr Software Intermediate Holdings, Inc., Preferred shares 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate 14.94% [1],[3],[4],[6] 14.94% [1],[3],[4],[6] 14.94% [1],[3],[4],[6] 14.97% [10],[11],[16],[17] 14.97% [10],[11],[16],[17] 14.97% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Syndigo LLC, Second lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 22,500 [2],[3],[18]     $ 22,500 [8],[10],[19]            
Interest rate 12.55% [3],[6],[18] 12.55% [3],[6],[18] 12.55% [3],[6],[18] 12.89% [10],[16],[19] 12.89% [10],[16],[19] 12.89% [10],[16],[19]        
Investment, Identifier [Axis]: Syndigo LLC, Second lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,697 [2],[3],[12],[13]     $ 5,697 [8],[10],[14],[15]            
Interest rate 12.55% [3],[6],[12],[13] 12.55% [3],[6],[12],[13] 12.55% [3],[6],[12],[13] 12.89% [10],[14],[15],[16] 12.89% [10],[14],[15],[16] 12.89% [10],[14],[15],[16]        
Investment, Identifier [Axis]: TMK Hawk Parent, Corp., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,695 [2],[3],[4],[7]     $ 2,695 [8],[9],[10],[11]            
Investment, Identifier [Axis]: TMK Hawk Parent, Corp., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 12,475 [2],[3],[13]     $ 12,327 [8],[10],[15]            
Interest rate 9.58% [3],[6],[13] 9.58% [3],[6],[13] 9.58% [3],[6],[13] 9.59% [10],[15],[16] 9.59% [10],[15],[16] 9.59% [10],[15],[16]        
Investment, Identifier [Axis]: TMK Hawk Parent, Corp., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 10,043 [1],[2],[3],[4]     $ 9,925 [8],[10],[11]            
Interest rate 9.58% [1],[3],[4],[6] 9.58% [1],[3],[4],[6] 9.58% [1],[3],[4],[6] 9.59% [10],[11],[16] 9.59% [10],[11],[16] 9.59% [10],[11],[16]        
Investment, Identifier [Axis]: TMK Hawk Parent, Corp., First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,863 [1],[2],[3],[4]     $ 2,843 [8],[10],[11]            
Interest rate 8.32% [1],[3],[4],[6] 8.32% [1],[3],[4],[6] 8.32% [1],[3],[4],[6] 7.34% [10],[11],[16] 7.34% [10],[11],[16] 7.34% [10],[11],[16]        
Investment, Identifier [Axis]: TMK Hawk Parent, Corp., Subordinated 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 311 [2],[3],[13]     $ 302 [8],[10],[15]            
Interest rate 11.00% [3],[6],[13] 11.00% [3],[6],[13] 11.00% [3],[6],[13] 11.00% [10],[15],[16] 11.00% [10],[15],[16] 11.00% [10],[15],[16]        
Investment, Identifier [Axis]: TMK Hawk Parent, Corp., Subordinated 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 300 [2],[3],[4]     $ 291 [8],[10],[11]            
Interest rate 11.00% [3],[4],[6] 11.00% [3],[4],[6] 11.00% [3],[4],[6] 11.00% [10],[11],[16] 11.00% [10],[11],[16] 11.00% [10],[11],[16]        
Investment, Identifier [Axis]: TVG-Edmentum Holdings, LLC, Ordinary shares                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate 12.00% [3],[4],[6] 12.00% [3],[4],[6] 12.00% [3],[4],[6] 12.00% [10],[11],[16] 12.00% [10],[11],[16] 12.00% [10],[11],[16]        
Investment, Identifier [Axis]: TVG-Edmentum Holdings, LLC, Preferred shares                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate 15.00% [3],[4],[6] 15.00% [3],[4],[6] 15.00% [3],[4],[6] 15.00% [10],[11],[16] 15.00% [10],[11],[16] 15.00% [10],[11],[16]        
Investment, Identifier [Axis]: Tennessee Bidco Limited, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value | £ [8],[10],[11],[17],[22]           £ 19,418        
Interest rate [10],[11],[16],[17],[22]       10.76% 10.76% 10.76%        
Investment, Identifier [Axis]: Tennessee Bidco Limited, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value | £ [1],[2],[3],[4]     £ 19,617              
Interest rate [1],[3],[4],[6] 9.76% 9.76% 9.76%              
Investment, Identifier [Axis]: TigerConnect, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 29,868 [1],[2],[3],[4]     $ 29,868 [8],[10],[14],[15]            
Interest rate 11.19% [1],[3],[4],[6] 11.19% [1],[3],[4],[6] 11.19% [1],[3],[4],[6] 11.47% [10],[14],[15],[16] 11.47% [10],[14],[15],[16] 11.47% [10],[14],[15],[16]        
Investment, Identifier [Axis]: TigerConnect, Inc., First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,724 [2],[3],[7],[13]     $ 2,440 [8],[9],[10],[15]            
Interest rate 11.19% [3],[6],[7],[13] 11.19% [3],[6],[7],[13] 11.19% [3],[6],[7],[13] 11.47% [9],[10],[15],[16] 11.47% [9],[10],[15],[16] 11.47% [9],[10],[15],[16]        
Investment, Identifier [Axis]: TigerConnect, Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,017 [2],[3],[7],[13]     $ 1,301 [8],[9],[10],[15]            
Investment, Identifier [Axis]: TigerConnect, Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 4,267 [2],[3],[4],[7]     4,267 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Trinity Air Consultants Holdings Corporation, First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 95 [2],[3],[7],[12],[13]     785 [8],[9],[10],[14],[15]            
Investment, Identifier [Axis]: Trinity Air Consultants Holdings Corporation, First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 1,501 [2],[3],[4],[7]     1,501 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Trinity Air Consultants Holdings Corporation, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 15,382 [2],[3],[12],[13]     $ 15,382 [8],[10],[14],[15]            
Interest rate 9.76% [3],[6],[12],[13] 9.76% [3],[6],[12],[13] 9.76% [3],[6],[12],[13] 9.76% [10],[14],[15],[16] 9.76% [10],[14],[15],[16] 9.76% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Trinity Air Consultants Holdings Corporation, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,467 [2],[3],[12],[13]     $ 4,467 [8],[10],[14],[15]            
Interest rate 9.62% [3],[6],[12],[13] 9.62% [3],[6],[12],[13] 9.62% [3],[6],[12],[13] 9.94% [10],[14],[15],[16] 9.94% [10],[14],[15],[16] 9.94% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Trinity Air Consultants Holdings Corporation, First lien Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[7],[12],[13] $ 690                  
Interest rate [3],[6],[7],[12],[13] 8.82% 8.82% 8.82%              
Investment, Identifier [Axis]: USRP Holdings, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 893 [2],[3],[4],[7]     $ 893 [8],[9],[10],[11]            
Investment, Identifier [Axis]: USRP Holdings, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,966 [1],[2],[3],[4]     $ 6,984 [8],[10],[11],[17]            
Interest rate 9.32% [1],[3],[4],[6] 9.32% [1],[3],[4],[6] 9.32% [1],[3],[4],[6] 9.36% [10],[11],[16],[17] 9.36% [10],[11],[16],[17] 9.36% [10],[11],[16],[17]        
Investment, Identifier [Axis]: USRP Holdings, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,527 [2],[3],[12],[13]     $ 5,541 [8],[10],[14],[15]            
Interest rate 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.32% [3],[6],[12],[13] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16] 9.36% [10],[14],[15],[16]        
Investment, Identifier [Axis]: UniTek Global Services, Inc., Preferred shares 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate 20.00% [3],[4],[6] 20.00% [3],[4],[6] 20.00% [3],[4],[6] 20.00% [10],[11],[16] 20.00% [10],[11],[16] 20.00% [10],[11],[16]        
Investment, Identifier [Axis]: UniTek Global Services, Inc., Preferred shares 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate [10],[11],[16]       20.00% 20.00% 20.00%        
Investment, Identifier [Axis]: UniTek Global Services, Inc., Preferred shares 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate [10],[11],[16],[44]       19.00% 19.00% 19.00%        
Investment, Identifier [Axis]: UniTek Global Services, Inc., Preferred shares 4                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate [15],[16],[44]       13.50% 13.50% 13.50%        
Investment, Identifier [Axis]: UniTek Global Services, Inc., Preferred shares 5                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate [10],[11],[16],[44]       13.50% 13.50% 13.50%        
Investment, Identifier [Axis]: UniTek Global Services, Inc., Second lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[11]       $ 15,608            
Interest rate [10],[11],[16]       15.00% 15.00% 15.00%        
Investment, Identifier [Axis]: UniTek Global Services, Inc., Second lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[10],[11]       $ 6,919            
Interest rate [10],[11],[16]       15.00% 15.00% 15.00%        
Investment, Identifier [Axis]: Viper Bidco,Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 15,503                  
Investment, Identifier [Axis]: Viper Bidco. Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 12,000 [1],[2],[3],[4],[40]     $ 12,030 [8],[10],[11],[17],[41]            
Interest rate 9.46% [1],[3],[4],[6],[40] 9.46% [1],[3],[4],[6],[40] 9.46% [1],[3],[4],[6],[40] 9.70% [10],[11],[16],[17],[41] 9.70% [10],[11],[16],[17],[41] 9.70% [10],[11],[16],[17],[41]        
Investment, Identifier [Axis]: Viper Bidco. Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,150 [2],[3],[4],[7]     $ 4,150 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Viper Bidco. Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value 3,320 [2],[3],[4],[7]     3,320 [8],[9],[10],[11]            
Investment, Identifier [Axis]: Viper Bidco. Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       15,057            
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [8],[9],[10],[11]       2,040            
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC, First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 15,553 [2],[3],[12],[13]     $ 15,593 [8],[10],[14],[15]            
Interest rate 9.30% [3],[6],[12],[13] 9.30% [3],[6],[12],[13] 9.30% [3],[6],[12],[13] 9.55% [10],[14],[15],[16] 9.55% [10],[14],[15],[16] 9.55% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC, First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 11,878 [1],[2],[3],[4]     $ 11,908 [8],[10],[11],[17]            
Interest rate 9.30% [1],[3],[4],[6] 9.30% [1],[3],[4],[6] 9.30% [1],[3],[4],[6] 9.55% [10],[11],[16],[17] 9.55% [10],[11],[16],[17] 9.55% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC, First lien 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,642 [2],[3],[12],[13]     $ 6,659 [8],[10],[14],[15]            
Interest rate 9.30% [3],[6],[12],[13] 9.30% [3],[6],[12],[13] 9.30% [3],[6],[12],[13] 9.55% [10],[14],[15],[16] 9.55% [10],[14],[15],[16] 9.55% [10],[14],[15],[16]        
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC, First lien 4                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,225 [1],[2],[3],[4]     $ 1,228 [8],[10],[11],[17]            
Interest rate 9.32% [1],[3],[4],[6] 9.32% [1],[3],[4],[6] 9.32% [1],[3],[4],[6] 9.50% [10],[11],[16],[17] 9.50% [10],[11],[16],[17] 9.50% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC, First lien 5                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 822 [1],[2],[3],[4]     $ 824 [8],[10],[11],[17]            
Interest rate 9.30% [1],[3],[4],[6] 9.30% [1],[3],[4],[6] 9.30% [1],[3],[4],[6] 9.56% [10],[11],[16],[17] 9.56% [10],[11],[16],[17] 9.56% [10],[11],[16],[17]        
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC, LLC, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[3],[4],[7] $ 2,040                  
Investment, Identifier [Axis]: Wealth Enhancement Group, LLC, Subordinated                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,235 [2],[3],[4]     $ 4,231 [8],[10],[11]            
Interest rate 13.00% [3],[4],[6] 13.00% [3],[4],[6] 13.00% [3],[4],[6] 13.00% [10],[11],[16] 13.00% [10],[11],[16] 13.00% [10],[11],[16]        
Investment, Identifier [Axis]: Xactly Corporation, First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 22,500 [2],[3],[18]     $ 22,500 [8],[10],[19]            
Interest rate 10.66% [3],[6],[18] 10.66% [3],[6],[18] 10.66% [3],[6],[18] 10.86% [10],[16],[19] 10.86% [10],[16],[19] 10.86% [10],[16],[19]        
Investment, Identifier [Axis]: Xactly Corporation, First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 992 [2],[3],[4],[7]     $ 992 [8],[9],[10],[11]            
Investment, Identifier [Axis]: YLG Holdings, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 21,825 [2],[3],[26]     $ 21,825 [8],[10],[27]            
Interest rate 9.05% [3],[6],[26] 9.05% [3],[6],[26] 9.05% [3],[6],[26] 9.09% [10],[16],[27] 9.09% [10],[16],[27] 9.09% [10],[16],[27]        
Investment, Identifier [Axis]: e Research Technology, Inc., First lien - Undrawn 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[4],[7] $ 1,889                  
Investment, Identifier [Axis]: e Research Technology, Inc., First lien - Undrawn 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[4],[7] 2,040                  
Investment, Identifier [Axis]: e Research Technology, Inc., First lien - Undrawn 3                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[4],[7] 1,074                  
Investment, Identifier [Axis]: eResearchTechnology, Inc., First lien                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[4] $ 11,380                  
Interest rate [4],[6] 9.07% 9.07% 9.07%              
Investment, Identifier [Axis]: eResearchTechnology, Inc., First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value [2],[4],[7] $ 107                  
Interest rate [4],[6],[7] 9.07% 9.07% 9.07%              
Investment, Identifier [Axis]: iCIMS, Inc., First lien - Drawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 388 [2],[3],[4],[7]     $ 706 [8],[9],[10],[11]            
Interest rate 10.04% [3],[4],[6],[7] 10.04% [3],[4],[6],[7] 10.04% [3],[4],[6],[7] 10.34% [9],[10],[11],[16] 10.34% [9],[10],[11],[16] 10.34% [9],[10],[11],[16]        
Investment, Identifier [Axis]: iCIMS, Inc., First lien - Undrawn                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,142 [2],[3],[4],[7]     $ 2,824 [8],[9],[10],[11]            
Investment, Identifier [Axis]: iCIMS, Inc., First lien 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 44,742 [2],[3],[12],[13]     $ 44,742 [8],[10],[14],[15]            
Interest rate 10.04% [3],[6],[12],[13] 10.04% [3],[6],[12],[13] 10.04% [3],[6],[12],[13] 10.38% [10],[14],[15],[16] 10.38% [10],[14],[15],[16] 10.38% [10],[14],[15],[16]        
Investment, Identifier [Axis]: iCIMS, Inc., First lien 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,366 [2],[3],[12],[13]     $ 7,366 [8],[10],[14],[15]            
Interest rate 10.54% [3],[6],[12],[13] 10.54% [3],[6],[12],[13] 10.54% [3],[6],[12],[13] 10.88% [10],[14],[15],[16] 10.88% [10],[14],[15],[16] 10.88% [10],[14],[15],[16]        
SLP III                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 710,505     $ 727,619            
Number of portfolio companies | company 90 90 90 90 90 90        
SLP III | Investment, Identifier [Axis]: ADMI Corp. (aka Aspen Dental), First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,346     $ 2,352            
Interest rate 8.19% 8.19% 8.19% 8.22% 8.22% 8.22%        
SLP III | Investment, Identifier [Axis]: AG Parent Holdings, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,199     $ 7,218            
Interest rate 9.57% 9.57% 9.57% 9.78% 9.78% 9.78%        
SLP III | Investment, Identifier [Axis]: AmSpec Parent, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,754     $ 5,754            
Interest rate 8.55% 8.55% 8.55% 8.56% 8.56% 8.56%        
SLP III | Investment, Identifier [Axis]: AmSpec Parent, LLC, First lien - Unfunded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 885     $ 885            
SLP III | Investment, Identifier [Axis]: Ardonagh Midco 3 Limited, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,400     $ 9,400            
Interest rate 7.04% 7.04% 7.04% 8.51% 8.51% 8.51%        
SLP III | Investment, Identifier [Axis]: Ascensus Group Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 2,787            
Interest rate       7.36% 7.36% 7.36%        
SLP III | Investment, Identifier [Axis]: AssuredPartners, Inc, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,950     $ 1,955            
Interest rate 7.82% 7.82% 7.82% 7.86% 7.86% 7.86%        
SLP III | Investment, Identifier [Axis]: Aston FinCo S.a r.l., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,700     $ 5,715            
Interest rate 8.69% 8.69% 8.69% 8.72% 8.72% 8.72%        
SLP III | Investment, Identifier [Axis]: Asurion, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 13,101     $ 13,134            
Interest rate 8.67% 8.67% 8.67% 8.71% 8.71% 8.71%        
SLP III | Investment, Identifier [Axis]: BCPE Empire Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,896     $ 8,921            
Interest rate 7.57% 7.57% 7.57% 7.86% 7.86% 7.86%        
SLP III | Investment, Identifier [Axis]: BIFM CA Buyer Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,571     $ 3,580            
Interest rate 8.07% 8.07% 8.07% 8.11% 8.11% 8.11%        
SLP III | Investment, Identifier [Axis]: BW Holding, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,735     $ 2,742            
Interest rate 8.46% 8.46% 8.46% 8.66% 8.66% 8.66%        
SLP III | Investment, Identifier [Axis]: Bach Finance Limited, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,123     $ 2,123            
Interest rate 7.50% 7.50% 7.50% 8.26% 8.26% 8.26%        
SLP III | Investment, Identifier [Axis]: Bayou Intermediate II, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,649     $ 6,667            
Interest rate 9.05% 9.05% 9.05% 9.35% 9.35% 9.35%        
SLP III | Investment, Identifier [Axis]: Bella Holding Company, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,780     $ 7,800            
Interest rate 7.57% 7.57% 7.57% 8.21% 8.21% 8.21%        
SLP III | Investment, Identifier [Axis]: Boxer Parent Company Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 15,321     $ 15,321            
Interest rate 7.29% 7.29% 7.29% 8.34% 8.34% 8.34%        
SLP III | Investment, Identifier [Axis]: Bracket Intermediate Holding Corp., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 14,075     $ 14,111            
Interest rate 8.55% 8.55% 8.55% 8.58% 8.58% 8.58%        
SLP III | Investment, Identifier [Axis]: Brown Group Holding, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 2,697            
Interest rate       6.86% 6.86% 6.86%        
SLP III | Investment, Identifier [Axis]: CE Intermediate I, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 10,700            
Interest rate       8.05% 8.05% 8.05%        
SLP III | Investment, Identifier [Axis]: CVET Midco 2, L.P., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,781     $ 9,806            
Interest rate 9.30% 9.30% 9.30% 9.33% 9.33% 9.33%        
SLP III | Investment, Identifier [Axis]: Cardinal Parent, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,695     $ 9,720            
Interest rate 8.95% 8.95% 8.95% 8.98% 8.98% 8.98%        
SLP III | Investment, Identifier [Axis]: Chrysaor Bidco S.a r.l., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,126     $ 2,131            
Interest rate 7.79% 7.79% 7.79% 8.12% 8.12% 8.12%        
SLP III | Investment, Identifier [Axis]: Chrysaor Bidco S.a r.l., First lien - Unfunded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 158                  
SLP III | Investment, Identifier [Axis]: Chrysaor Bidco S.a r.l.,. First lien - Unfunded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 158            
SLP III | Investment, Identifier [Axis]: Cloudera, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 12,463     $ 12,495            
Interest rate 8.17% 8.17% 8.17% 8.21% 8.21% 8.21%        
SLP III | Investment, Identifier [Axis]: Clubessential, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,713                  
Interest rate 7.29% 7.29% 7.29%              
SLP III | Investment, Identifier [Axis]: Cohnreznick Advisory LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,312                  
Interest rate 8.29% 8.29% 8.29%              
SLP III | Investment, Identifier [Axis]: Cohnreznick Advisory LLC, First lien - Unfunded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,230                  
SLP III | Investment, Identifier [Axis]: CommerceHub, Inc. 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,910     $ 3,920            
Interest rate 10.56% 10.56% 10.56% 10.90% 10.90% 10.90%        
SLP III | Investment, Identifier [Axis]: CommerceHub, Inc. 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,863     $ 6,881            
Interest rate 8.46% 8.46% 8.46% 8.80% 8.80% 8.80%        
SLP III | Investment, Identifier [Axis]: Confluent Health, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,640     $ 4,653            
Interest rate 8.44% 8.44% 8.44% 8.47% 8.47% 8.47%        
SLP III | Investment, Identifier [Axis]: Confluent Medical Technologies, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,791     $ 6,808            
Interest rate 7.55% 7.55% 7.55% 7.85% 7.85% 7.85%        
SLP III | Investment, Identifier [Axis]: ConnectWise, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,938     $ 7,959            
Interest rate 8.06% 8.06% 8.06% 8.09% 8.09% 8.09%        
SLP III | Investment, Identifier [Axis]: Convey Health Solutions, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,938     $ 8,876            
Interest rate 9.57% 9.57% 9.57% 9.68% 9.68% 9.68%        
SLP III | Investment, Identifier [Axis]: Cornerstone OnDemand, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,553     $ 2,560            
Interest rate 8.19% 8.19% 8.19% 8.22% 8.22% 8.22%        
SLP III | Investment, Identifier [Axis]: DG Investment Intermediate Holdings 2, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 10,261     $ 10,288            
Interest rate 8.19% 8.19% 8.19% 8.22% 8.22% 8.22%        
SLP III | Investment, Identifier [Axis]: DG Investment Intermediate Holdings 2, Inc., First lien - Unfunded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 246     $ 246            
SLP III | Investment, Identifier [Axis]: Dealer Tire Financial, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 11,522     $ 11,551            
Interest rate 7.32% 7.32% 7.32% 7.86% 7.86% 7.86%        
SLP III | Investment, Identifier [Axis]: Discovery Purchaser Corporation, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,449     $ 9,449            
Interest rate 8.04% 8.04% 8.04% 8.95% 8.95% 8.95%        
SLP III | Investment, Identifier [Axis]: Dispatch Acquisition Holdings, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 15,250     $ 15,289            
Interest rate 8.70% 8.70% 8.70% 8.73% 8.73% 8.73%        
SLP III | Investment, Identifier [Axis]: EAB Global, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,809     $ 2,816            
Interest rate 7.32% 7.32% 7.32% 7.61% 7.61% 7.61%        
SLP III | Investment, Identifier [Axis]: Eagle Parent Corp., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,373     $ 7,392            
Interest rate 8.55% 8.55% 8.55% 8.58% 8.58% 8.58%        
SLP III | Investment, Identifier [Axis]: Eisner Advisory Group LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,610     $ 8,632            
Interest rate 8.32% 8.32% 8.32% 8.36% 8.36% 8.36%        
SLP III | Investment, Identifier [Axis]: FNZ Group Entities Limited, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 10,255     $ 10,255            
Interest rate 9.29% 9.29% 9.29% 9.55% 9.55% 9.55%        
SLP III | Investment, Identifier [Axis]: Flash Charm, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 16,466     $ 16,508            
Interest rate 7.79% 7.79% 7.79% 8.07% 8.07% 8.07%        
SLP III | Investment, Identifier [Axis]: Foundational Education Group, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 14,173     $ 14,209            
Interest rate 8.30% 8.30% 8.30% 8.60% 8.60% 8.60%        
SLP III | Investment, Identifier [Axis]: Groundworks, LLC 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 258     $ 259            
Interest rate 7.32% 7.32% 7.32% 7.65% 7.65% 7.65%        
SLP III | Investment, Identifier [Axis]: Groundworks, LLC 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,765     $ 8,787            
Interest rate 7.32% 7.32% 7.32% 7.65% 7.65% 7.65%        
SLP III | Investment, Identifier [Axis]: Groundworks, LLC, First lien - Unfunded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,365     $ 1,365            
SLP III | Investment, Identifier [Axis]: HP PHRG Borrower, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,147                  
Interest rate 8.29% 8.29% 8.29%              
SLP III | Investment, Identifier [Axis]: Heartland Dental, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 14,001     $ 14,036            
Interest rate 8.82% 8.82% 8.82% 8.86% 8.86% 8.86%        
SLP III | Investment, Identifier [Axis]: Help/Systems Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 17,650     $ 17,697            
Interest rate 8.39% 8.39% 8.39% 8.69% 8.69% 8.69%        
SLP III | Investment, Identifier [Axis]: Higginbotham Insurance Agency, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,874     $ 8,896            
Interest rate 8.83% 8.83% 8.83% 8.86% 8.86% 8.86%        
SLP III | Investment, Identifier [Axis]: HighTower Holding, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 4,682            
Interest rate       8.07% 8.07% 8.07%        
SLP III | Investment, Identifier [Axis]: Houghton Mifflin Harcourt Company, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,048     $ 8,069            
Interest rate 9.67% 9.67% 9.67% 9.71% 9.71% 9.71%        
SLP III | Investment, Identifier [Axis]: Inizio Group Limited, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,500     $ 4,500            
Interest rate 8.65% 8.65% 8.65% 8.68% 8.68% 8.68%        
SLP III | Investment, Identifier [Axis]: Kaseya Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,140                  
Interest rate 7.57% 7.57% 7.57%              
SLP III | Investment, Identifier [Axis]: Kestra Advisor Services Holdings A, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,777     $ 10,022            
Interest rate 7.29% 7.29% 7.29% 7.37% 7.37% 7.37%        
SLP III | Investment, Identifier [Axis]: LI Group Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,691     $ 3,702            
Interest rate 7.94% 7.94% 7.94% 7.97% 7.97% 7.97%        
SLP III | Investment, Identifier [Axis]: LSCS Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 11,973     $ 11,973            
Interest rate 8.80% 8.80% 8.80% 8.97% 8.97% 8.97%        
SLP III | Investment, Identifier [Axis]: Largest Portfolio Company Investment                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 17,650     $ 17,697            
SLP III | Investment, Identifier [Axis]: MED ParentCo, LP, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,905     $ 9,930            
Interest rate 7.82% 7.82% 7.82% 7.86% 7.86% 7.86%        
SLP III | Investment, Identifier [Axis]: MH Sub I, LLC (Micro Holding Corp.) 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 7,094            
Interest rate       8.56% 8.56% 8.56%        
SLP III | Investment, Identifier [Axis]: MH Sub I, LLC (Micro Holding Corp.) 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,834                  
Interest rate 8.57% 8.57% 8.57%              
SLP III | Investment, Identifier [Axis]: MH Sub I, LLC (Micro Holding Corp.) 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 7,000            
Interest rate       8.56% 8.56% 8.56%        
SLP III | Investment, Identifier [Axis]: MH Sub I, LLC (Micro Holding Corp.) 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,214                  
Interest rate 8.57% 8.57% 8.57%              
SLP III | Investment, Identifier [Axis]: Marcel Bidco LLC (Marcel Bidco GmbH), First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,823     $ 2,823            
Interest rate 7.84% 7.84% 7.84% 8.07% 8.07% 8.07%        
SLP III | Investment, Identifier [Axis]: Maverick Bidco Inc. 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,960     $ 1,965            
Interest rate 9.39% 9.39% 9.39% 9.69% 9.69% 9.69%        
SLP III | Investment, Identifier [Axis]: Maverick Bidco Inc. 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,832     $ 8,855            
Interest rate 8.19% 8.19% 8.19% 8.49% 8.49% 8.49%        
SLP III | Investment, Identifier [Axis]: Maverick Bidco Inc. 3, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,456     $ 2,463            
Interest rate 8.80% 8.80% 8.80% 9.10% 9.10% 9.10%        
SLP III | Investment, Identifier [Axis]: Mavis Tire Express Services Topco, Corp., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,090     $ 4,090            
Interest rate 7.31% 7.31% 7.31% 7.86% 7.86% 7.86%        
SLP III | Investment, Identifier [Axis]: Michael Baker International, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,575                  
Interest rate 8.32% 8.32% 8.32%              
SLP III | Investment, Identifier [Axis]: Nielsen Consumer Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 15,295     $ 14,753            
Interest rate 7.82% 7.82% 7.82% 9.11% 9.11% 9.11%        
SLP III | Investment, Identifier [Axis]: OMNIA Partners, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 8,438            
Interest rate       7.37% 7.37% 7.37%        
SLP III | Investment, Identifier [Axis]: Oceankey (U.S.) II Corp., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,421                  
Interest rate 7.79% 7.79% 7.79%              
SLP III | Investment, Identifier [Axis]: Osaic Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 11,539     $ 11,568            
Interest rate 7.82% 7.82% 7.82% 7.86% 7.86% 7.86%        
SLP III | Investment, Identifier [Axis]: Osmosis Buyer Limited, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 11,021            
Interest rate       8.05% 8.05% 8.05%        
SLP III | Investment, Identifier [Axis]: Outcomes Group Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,119                  
Interest rate 7.54% 7.54% 7.54%              
SLP III | Investment, Identifier [Axis]: Pearls (Netherlands) Bidco B.V., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 1,695            
Interest rate       8.59% 8.59% 8.59%        
SLP III | Investment, Identifier [Axis]: Peraton Corp., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,092     $ 4,103            
Interest rate 8.17% 8.17% 8.17% 8.21% 8.21% 8.21%        
SLP III | Investment, Identifier [Axis]: Perforce Software, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,580     $ 6,597            
Interest rate 9.07% 9.07% 9.07% 9.11% 9.11% 9.11%        
SLP III | Investment, Identifier [Axis]: Physician Partners, LLC 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,379                  
Interest rate 10.30% 10.30% 10.30%              
SLP III | Investment, Identifier [Axis]: Physician Partners, LLC 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,752                  
Interest rate 8.45% 8.45% 8.45%              
SLP III | Investment, Identifier [Axis]: Physician Partners, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 4,188            
Interest rate       8.74% 8.74% 8.74%        
SLP III | Investment, Identifier [Axis]: Plano Holdco, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,625     $ 4,625            
Interest rate 7.80% 7.80% 7.80% 7.83% 7.83% 7.83%        
SLP III | Investment, Identifier [Axis]: Planview Parent, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 13,606     $ 13,633            
Interest rate 7.80% 7.80% 7.80% 7.83% 7.83% 7.83%        
SLP III | Investment, Identifier [Axis]: Project Alpha Intermediate Holding, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 13,608     $ 13,642            
Interest rate 7.55% 7.55% 7.55% 7.58% 7.58% 7.58%        
SLP III | Investment, Identifier [Axis]: Project Ruby Ultimate Parent Corp., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,269     $ 4,274            
Interest rate 7.44% 7.44% 7.44% 7.47% 7.47% 7.47%        
SLP III | Investment, Identifier [Axis]: Pushpay USA Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,606     $ 3,120            
Interest rate 8.30% 8.30% 8.30% 8.83% 8.83% 8.83%        
SLP III | Investment, Identifier [Axis]: Quartz Holding Company, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,397     $ 9,084            
Interest rate 7.82% 7.82% 7.82% 7.86% 7.86% 7.86%        
SLP III | Investment, Identifier [Axis]: RLG Holdings, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,654     $ 5,668            
Interest rate 8.69% 8.69% 8.69% 8.72% 8.72% 8.72%        
SLP III | Investment, Identifier [Axis]: RealPage, Inc. 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 4,261            
Interest rate       7.59% 7.59% 7.59%        
SLP III | Investment, Identifier [Axis]: RealPage, Inc. 2, First lien - Funded 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 5,000            
Interest rate       8.08% 8.08% 8.08%        
SLP III | Investment, Identifier [Axis]: RealPage, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,000                  
Interest rate 8.05% 8.05% 8.05%              
SLP III | Investment, Identifier [Axis]: RxB Holdings, Inc. 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,258     $ 6,274            
Interest rate 8.94% 8.94% 8.94% 8.97% 8.97% 8.97%        
SLP III | Investment, Identifier [Axis]: RxB Holdings, Inc. 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,637     $ 3,632            
Interest rate 9.57% 9.57% 9.57% 9.61% 9.61% 9.61%        
SLP III | Investment, Identifier [Axis]: Secretariat Advisors LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,505                  
Interest rate 8.29% 8.29% 8.29%              
SLP III | Investment, Identifier [Axis]: Secretariat Advisors LLC, First lien - Unfunded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,025                  
SLP III | Investment, Identifier [Axis]: Sierra Enterprises, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,534     $ 2,540            
Interest rate 10.54% 10.54% 10.54% 11.34% 11.34% 11.34%        
SLP III | Investment, Identifier [Axis]: Spring Education Group, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 13,264     $ 12,225            
Interest rate 8.30% 8.30% 8.30% 8.33% 8.33% 8.33%        
SLP III | Investment, Identifier [Axis]: Storable, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,746     $ 3,746            
Interest rate 7.57% 7.57% 7.57% 7.86% 7.86% 7.86%        
SLP III | Investment, Identifier [Axis]: Summit Acquisition Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,000     $ 6,000            
Interest rate 8.07% 8.07% 8.07% 8.08% 8.08% 8.08%        
SLP III | Investment, Identifier [Axis]: Symplr Software, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 15,360     $ 15,400            
Interest rate 8.89% 8.89% 8.89% 9.19% 9.19% 9.19%        
SLP III | Investment, Identifier [Axis]: Syndigo LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 14,636     $ 14,674            
Interest rate 9.07% 9.07% 9.07% 9.28% 9.28% 9.28%        
SLP III | Investment, Identifier [Axis]: TMF Sapphire Bidco B.V., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,885     $ 2,640            
Interest rate 7.05% 7.05% 7.05% 8.09% 8.09% 8.09%        
SLP III | Investment, Identifier [Axis]: TRC Companies LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,448     $ 13,884            
Interest rate 7.32% 7.32% 7.32% 7.97% 7.97% 7.97%        
SLP III | Investment, Identifier [Axis]: Therapy Brands Holdings LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,006     $ 4,016            
Interest rate 8.44% 8.44% 8.44% 8.47% 8.47% 8.47%        
SLP III | Investment, Identifier [Axis]: Thermostat Purchaser III, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,484     $ 8,506            
Interest rate 8.55% 8.55% 8.55% 8.58% 8.58% 8.58%        
SLP III | Investment, Identifier [Axis]: Top Five Largest Portfolio Company Investments                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 80,092     $ 80,215            
SLP III | Investment, Identifier [Axis]: UKG Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,798     $ 5,812            
Interest rate 7.30% 7.30% 7.30% 7.62% 7.62% 7.62%        
SLP III | Investment, Identifier [Axis]: VSTG Intermediate Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,289     $ 4,455            
Interest rate 8.05% 8.05% 8.05% 9.08% 9.08% 9.08%        
SLP III | Investment, Identifier [Axis]: Valcour Packaging, LLC 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,256     $ 2,256            
Interest rate 9.57% 9.57% 9.57% 9.73% 9.73% 9.73%        
SLP III | Investment, Identifier [Axis]: Valcour Packaging, LLC 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,122     $ 3,105            
Interest rate 8.19% 8.19% 8.19% 8.35% 8.35% 8.35%        
SLP III | Investment, Identifier [Axis]: Viant Medical Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,082     $ 7,100            
Interest rate 8.32% 8.32% 8.32% 8.59% 8.59% 8.59%        
SLP III | Investment, Identifier [Axis]: WatchGuard Technologies, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,900     $ 6,918            
Interest rate 9.57% 9.57% 9.57% 9.61% 9.61% 9.61%        
SLP III | Investment, Identifier [Axis]: Wrench Group LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 14,073     $ 14,109            
Interest rate 8.56% 8.56% 8.56% 8.59% 8.59% 8.59%        
SLP III | Investment, Identifier [Axis]: Xplor T1, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,573     $ 5,587            
Interest rate 7.80% 7.80% 7.80% 7.83% 7.83% 7.83%        
SLP III | Investment, Identifier [Axis]: Zest Acquisition Corp., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,021     $ 4,031            
Interest rate 9.54% 9.54% 9.54% 9.84% 9.84% 9.84%        
SLP III | Investment, Identifier [Axis]: athenahealth Group Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,773     $ 6,773            
Interest rate 7.32% 7.32% 7.32% 7.61% 7.61% 7.61%        
SLP III | Investment, Identifier [Axis]: eResearchTechnology, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 3,594            
Interest rate       8.36% 8.36% 8.36%        
SLP III | Weighted average                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate 8.31% 8.31% 8.31% 8.49% 8.49% 8.49%        
SLP IV                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 467,692     $ 481,040            
Number of portfolio companies | company 79 79 79 79 79 79        
SLP IV | Investment, Identifier [Axis]: ADG, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 18,015     $ 17,933            
Interest rate 8.45% 8.45% 8.45% 8.48% 8.48% 8.48%        
SLP IV | Investment, Identifier [Axis]: ADMI Corp. (aka Aspen Dental), First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,809     $ 1,814            
Interest rate 8.19% 8.19% 8.19% 8.22% 8.22% 8.22%        
SLP IV | Investment, Identifier [Axis]: AmSpec Parent LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 2,986            
Interest rate       8.56% 8.56% 8.56%        
SLP IV | Investment, Identifier [Axis]: AmSpec Parent, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,986                  
Interest rate 8.55% 8.55% 8.55%              
SLP IV | Investment, Identifier [Axis]: AmSpec Parent, LLC, First lien - Unfunded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 459                  
SLP IV | Investment, Identifier [Axis]: AmSpec parent, LLC, First lien - Unfunded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 459            
SLP IV | Investment, Identifier [Axis]: Ascensus Group Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 4,127            
Interest rate       7.36% 7.36% 7.36%        
SLP IV | Investment, Identifier [Axis]: Asurion, LLC, First Lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 9,692            
Interest rate       8.71% 8.71% 8.71%        
SLP IV | Investment, Identifier [Axis]: Asurion, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,667                  
Interest rate 8.67% 8.67% 8.67%              
SLP IV | Investment, Identifier [Axis]: BCPE Empire Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,285     $ 5,299            
Interest rate 7.57% 7.57% 7.57% 7.86% 7.86% 7.86%        
SLP IV | Investment, Identifier [Axis]: BIFM CA Buyer Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,703     $ 2,709            
Interest rate 8.07% 8.07% 8.07% 8.11% 8.11% 8.11%        
SLP IV | Investment, Identifier [Axis]: BW Holding, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,019     $ 2,024            
Interest rate 8.46% 8.46% 8.46% 8.66% 8.66% 8.66%        
SLP IV | Investment, Identifier [Axis]: Bach Finance Limited, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,607     $ 1,607            
Interest rate 7.50% 7.50% 7.50% 8.26% 8.26% 8.26%        
SLP IV | Investment, Identifier [Axis]: Barracuda Parent, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 4,900            
Interest rate       9.09% 9.09% 9.09%        
SLP IV | Investment, Identifier [Axis]: Bayou Intermediate II, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,834     $ 8,853            
Interest rate 9.05% 9.05% 9.05% 9.35% 9.35% 9.35%        
SLP IV | Investment, Identifier [Axis]: Bella Holding Company, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 743     $ 745            
Interest rate 7.57% 7.57% 7.57% 8.21% 8.21% 8.21%        
SLP IV | Investment, Identifier [Axis]: Bleriot US Bidco Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 3,861            
Interest rate       7.08% 7.08% 7.08%        
SLP IV | Investment, Identifier [Axis]: Boxer Parent Company Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 10,440     $ 10,440            
Interest rate 7.29% 7.29% 7.29% 8.34% 8.34% 8.34%        
SLP IV | Investment, Identifier [Axis]: Bracket Intermediate Holding Corp., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,339     $ 4,350            
Interest rate 8.55% 8.55% 8.55% 8.58% 8.58% 8.58%        
SLP IV | Investment, Identifier [Axis]: CE Intermediate I, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 8,013            
Interest rate       8.05% 8.05% 8.05%        
SLP IV | Investment, Identifier [Axis]: CVET Midco 2, L.P., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,573     $ 6,589            
Interest rate 9.30% 9.30% 9.30% 9.33% 9.33% 9.33%        
SLP IV | Investment, Identifier [Axis]: Chrysaor Bidco S.a r.l., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,569     $ 1,573            
Interest rate 7.79% 7.79% 7.79% 8.12% 8.12% 8.12%        
SLP IV | Investment, Identifier [Axis]: Chrysaor Bidco S.a r.l., First lien - Unfunded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 116     $ 116            
SLP IV | Investment, Identifier [Axis]: Cloudera, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,298     $ 9,322            
Interest rate 8.17% 8.17% 8.17% 8.21% 8.21% 8.21%        
SLP IV | Investment, Identifier [Axis]: Cohnreznick Advisory LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,676                  
Interest rate 8.29% 8.29% 8.29%              
SLP IV | Investment, Identifier [Axis]: Cohnreznick Advisory LLC, First lien - Unfunded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 851                  
SLP IV | Investment, Identifier [Axis]: CommerceHub, Inc. 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 538     $ 539            
Interest rate 10.56% 10.56% 10.56% 10.90% 10.90% 10.90%        
SLP IV | Investment, Identifier [Axis]: CommerceHub, Inc. 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,057     $ 4,067            
Interest rate 8.46% 8.46% 8.46% 8.80% 8.80% 8.80%        
SLP IV | Investment, Identifier [Axis]: Confluence Technologies, Inc. 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,675                  
Interest rate 8.20% 8.20% 8.20%              
SLP IV | Investment, Identifier [Axis]: Confluence Technologies, Inc. 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 943                  
Interest rate 9.29% 9.29% 9.29%              
SLP IV | Investment, Identifier [Axis]: Confluent Health, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,106     $ 3,115            
Interest rate 8.44% 8.44% 8.44% 8.47% 8.47% 8.47%        
SLP IV | Investment, Identifier [Axis]: Confluent Medical Technologies, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,791     $ 6,808            
Interest rate 7.55% 7.55% 7.55% 7.85% 7.85% 7.85%        
SLP IV | Investment, Identifier [Axis]: Convey Health Solutions, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,437     $ 3,414            
Interest rate 9.57% 9.57% 9.57% 9.68% 9.68% 9.68%        
SLP IV | Investment, Identifier [Axis]: Cornerstone OnDemand, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,823     $ 1,828            
Interest rate 8.19% 8.19% 8.19% 8.22% 8.22% 8.22%        
SLP IV | Investment, Identifier [Axis]: Dealer Tire Financial, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 10,454     $ 10,480            
Interest rate 7.32% 7.32% 7.32% 7.86% 7.86% 7.86%        
SLP IV | Investment, Identifier [Axis]: Discovery Purchaser Corporation, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,788     $ 5,788            
Interest rate 8.04% 8.04% 8.04% 8.95% 8.95% 8.95%        
SLP IV | Investment, Identifier [Axis]: Dispatch Acquisition Holdings, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,649     $ 9,674            
Interest rate 8.70% 8.70% 8.70% 8.73% 8.73% 8.73%        
SLP IV | Investment, Identifier [Axis]: EAB Global, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 993     $ 995            
Interest rate 7.32% 7.32% 7.32% 7.61% 7.61% 7.61%        
SLP IV | Investment, Identifier [Axis]: Eagle Parent Corp., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,386     $ 7,405            
Interest rate 8.55% 8.55% 8.55% 8.58% 8.58% 8.58%        
SLP IV | Investment, Identifier [Axis]: Eisner Advisory Group LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,014     $ 5,026            
Interest rate 8.32% 8.32% 8.32% 8.36% 8.36% 8.36%        
SLP IV | Investment, Identifier [Axis]: FNZ Group Entities Limited, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,270     $ 7,270            
Interest rate 9.29% 9.29% 9.29% 9.55% 9.55% 9.55%        
SLP IV | Investment, Identifier [Axis]: Flash Charm, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 10,031     $ 10,056            
Interest rate 7.79% 7.79% 7.79% 8.07% 8.07% 8.07%        
SLP IV | Investment, Identifier [Axis]: Foundational Education Group, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 11,015     $ 11,044            
Interest rate 8.30% 8.30% 8.30% 8.60% 8.60% 8.60%        
SLP IV | Investment, Identifier [Axis]: Groundworks, LLC 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 121     $ 121            
Interest rate 7.32% 7.32% 7.32% 7.65% 7.65% 7.65%        
SLP IV | Investment, Identifier [Axis]: Groundworks, LLC 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,093     $ 4,103            
Interest rate 7.32% 7.32% 7.32% 7.65% 7.65% 7.65%        
SLP IV | Investment, Identifier [Axis]: Groundworks, LLC, First lien - Unfunded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 637     $ 637            
SLP IV | Investment, Identifier [Axis]: HP PHRG Borrower, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,103                  
Interest rate 8.29% 8.29% 8.29%              
SLP IV | Investment, Identifier [Axis]: Heartland Dental, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,985     $ 10,011            
Interest rate 8.82% 8.82% 8.82% 8.86% 8.86% 8.86%        
SLP IV | Investment, Identifier [Axis]: Help/Systems Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,581     $ 9,607            
Interest rate 8.39% 8.39% 8.39% 8.69% 8.69% 8.69%        
SLP IV | Investment, Identifier [Axis]: Houghton Mifflin Harcourt Company, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 6,231     $ 6,246            
Interest rate 9.67% 9.67% 9.67% 9.71% 9.71% 9.71%        
SLP IV | Investment, Identifier [Axis]: Inizio Group Limited, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,949     $ 3,949            
Interest rate 8.65% 8.65% 8.65% 8.68% 8.68% 8.68%        
SLP IV | Investment, Identifier [Axis]: Kaseya Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,557                  
Interest rate 7.57% 7.57% 7.57%              
SLP IV | Investment, Identifier [Axis]: Kestra Advisor Services Holdings A, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,292     $ 4,560            
Interest rate 7.29% 7.29% 7.29% 7.37% 7.37% 7.37%        
SLP IV | Investment, Identifier [Axis]: LSCS Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,774     $ 9,774            
Interest rate 8.80% 8.80% 8.80% 8.97% 8.97% 8.97%        
SLP IV | Investment, Identifier [Axis]: Largest Portfolio Company Investment                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 18,015     $ 17,933            
SLP IV | Investment, Identifier [Axis]: MED ParentCo, LP, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,309     $ 7,327            
Interest rate 7.82% 7.82% 7.82% 7.86% 7.86% 7.86%        
SLP IV | Investment, Identifier [Axis]: MH Sub I, LLC (Micro Holding Corp.) 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,443                  
Interest rate 8.57% 8.57% 8.57%              
SLP IV | Investment, Identifier [Axis]: MH Sub I, LLC (Micro Holding Corp.) 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,620                  
Interest rate 8.57% 8.57% 8.57%              
SLP IV | Investment, Identifier [Axis]: MH Sub I, LLC (Micro Holding Corp.), First lien - Funded 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 3,000            
Interest rate       8.56% 8.56% 8.56%        
SLP IV | Investment, Identifier [Axis]: MH Sub I, LLC (Micro Holding Corp.), First lien - Funded 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 6,095            
Interest rate       8.56% 8.56% 8.56%        
SLP IV | Investment, Identifier [Axis]: Mandolin Technology Intermediate Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 9,700            
Interest rate       8.23% 8.23% 8.23%        
SLP IV | Investment, Identifier [Axis]: Marcel Bidco LLC (Marcel Bidco GmbH), First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,029     $ 2,029            
Interest rate 7.84% 7.84% 7.84% 8.07% 8.07% 8.07%        
SLP IV | Investment, Identifier [Axis]: Maverick Bidco Inc. 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,960     $ 1,965            
Interest rate 9.39% 9.39% 9.39% 9.69% 9.69% 9.69%        
SLP IV | Investment, Identifier [Axis]: Maverick Bidco Inc. 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,740     $ 7,761            
Interest rate 8.19% 8.19% 8.19% 8.49% 8.49% 8.49%        
SLP IV | Investment, Identifier [Axis]: Mavis Tire Express Services Topco, Corp., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 8,180     $ 8,180            
Interest rate 7.31% 7.31% 7.31% 7.86% 7.86% 7.86%        
SLP IV | Investment, Identifier [Axis]: Michael Baker International, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,858                  
Interest rate 8.32% 8.32% 8.32%              
SLP IV | Investment, Identifier [Axis]: Nielsen Consumer Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 14,000     $ 9,836            
Interest rate 7.82% 7.82% 7.82% 9.11% 9.11% 9.11%        
SLP IV | Investment, Identifier [Axis]: OMNIA Partners, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 4,970            
Interest rate       7.37% 7.37% 7.37%        
SLP IV | Investment, Identifier [Axis]: Oceankey (U.S.) II Corp., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,060                  
Interest rate 7.79% 7.79% 7.79%              
SLP IV | Investment, Identifier [Axis]: Osaic Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 11,403     $ 11,432            
Interest rate 7.82% 7.82% 7.82% 7.86% 7.86% 7.86%        
SLP IV | Investment, Identifier [Axis]: Osmosis Buyer Limited, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 8,828            
Interest rate       8.05% 8.05% 8.05%        
SLP IV | Investment, Identifier [Axis]: Outcomes Group Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,850                  
Interest rate 7.54% 7.54% 7.54%              
SLP IV | Investment, Identifier [Axis]: Pearls (Netherlands) Bidco B.V., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 1,307            
Interest rate       8.59% 8.59% 8.59%        
SLP IV | Investment, Identifier [Axis]: Perforce Software, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,856     $ 4,868            
Interest rate 9.07% 9.07% 9.07% 9.11% 9.11% 9.11%        
SLP IV | Investment, Identifier [Axis]: Physician Partners, LLC 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,798                  
Interest rate 10.30% 10.30% 10.30%              
SLP IV | Investment, Identifier [Axis]: Physician Partners, LLC 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,080                  
Interest rate 8.45% 8.45% 8.45%              
SLP IV | Investment, Identifier [Axis]: Physician Partners, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 3,165            
Interest rate       8.74% 8.74% 8.74%        
SLP IV | Investment, Identifier [Axis]: Planview Parent, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,992     $ 2,993            
Interest rate 7.80% 7.80% 7.80% 7.83% 7.83% 7.83%        
SLP IV | Investment, Identifier [Axis]: Project Alpha Intermediate Holding, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,781     $ 9,806            
Interest rate 7.55% 7.55% 7.55% 7.58% 7.58% 7.58%        
SLP IV | Investment, Identifier [Axis]: Project Ruby Ultimate Parent Corp., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 973     $ 4,975            
Interest rate 7.44% 7.44% 7.44% 7.47% 7.47% 7.47%        
SLP IV | Investment, Identifier [Axis]: Pushpay USA Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,990                  
Interest rate 8.30% 8.30% 8.30%              
SLP IV | Investment, Identifier [Axis]: Quartz Holding Company, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,841     $ 6,874            
Interest rate 7.82% 7.82% 7.82% 7.86% 7.86% 7.86%        
SLP IV | Investment, Identifier [Axis]: RealPage, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,000                  
Interest rate 8.05% 8.05% 8.05%              
SLP IV | Investment, Identifier [Axis]: RealPage, Inc., First lien - Funded 1                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 1,357            
Interest rate       7.59% 7.59% 7.59%        
SLP IV | Investment, Identifier [Axis]: RealPage, Inc., First lien - Funded 2                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 2,000            
Interest rate       8.08% 8.08% 8.08%        
SLP IV | Investment, Identifier [Axis]: RxB Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 7,268     $ 7,287            
Interest rate 8.94% 8.94% 8.94% 8.97% 8.97% 8.97%        
SLP IV | Investment, Identifier [Axis]: STATS Intermediate Holdings, LLC 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,974     $ 3,984            
Interest rate 9.83% 9.83% 9.83% 10.03% 10.03% 10.03%        
SLP IV | Investment, Identifier [Axis]: STATS Intermediate Holdings, LLC 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,243     $ 2,248            
Interest rate 11.83% 11.83% 11.83% 12.03% 12.03% 12.03%        
SLP IV | Investment, Identifier [Axis]: Secretariat Advisors LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,886                  
Interest rate 8.29% 8.29% 8.29%              
SLP IV | Investment, Identifier [Axis]: Secretariat Advisors LLC, First lien - Unfunded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 709                  
SLP IV | Investment, Identifier [Axis]: Sierra Enterprises, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,439     $ 4,450            
Interest rate 10.54% 10.54% 10.54% 11.34% 11.34% 11.34%        
SLP IV | Investment, Identifier [Axis]: Spring Education Group, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 10,232     $ 9,431            
Interest rate 8.30% 8.30% 8.30% 8.33% 8.33% 8.33%        
SLP IV | Investment, Identifier [Axis]: Storable, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,880     $ 3,880            
Interest rate 7.57% 7.57% 7.57% 7.86% 7.86% 7.86%        
SLP IV | Investment, Identifier [Axis]: Symplr Software, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,678     $ 3,688            
Interest rate 8.89% 8.89% 8.89% 9.19% 9.19% 9.19%        
SLP IV | Investment, Identifier [Axis]: Syndigo LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,772     $ 9,798            
Interest rate 9.07% 9.07% 9.07% 9.28% 9.28% 9.28%        
SLP IV | Investment, Identifier [Axis]: TRC Companies LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,372     $ 9,973            
Interest rate 7.32% 7.32% 7.32% 7.97% 7.97% 7.97%        
SLP IV | Investment, Identifier [Axis]: Therapy Brands Holdings LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,892     $ 5,908            
Interest rate 8.44% 8.44% 8.44% 8.47% 8.47% 8.47%        
SLP IV | Investment, Identifier [Axis]: Thermostat Purchaser III, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,634     $ 5,648            
Interest rate 8.55% 8.55% 8.55% 8.58% 8.58% 8.58%        
SLP IV | Investment, Identifier [Axis]: Top Five Largest Portfolio Company Investments                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 66,265     $ 62,752            
SLP IV | Investment, Identifier [Axis]: VSTG Intermediate Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,948     $ 3,372            
Interest rate 8.05% 8.05% 8.05% 9.08% 9.08% 9.08%        
SLP IV | Investment, Identifier [Axis]: VT Topco, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 5,710     $ 5,724            
Interest rate 7.30% 7.30% 7.30% 7.33% 7.33% 7.33%        
SLP IV | Investment, Identifier [Axis]: Valcour Packaging, LLC 1 First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 1,641            
Interest rate       9.73% 9.73% 9.73%        
SLP IV | Investment, Identifier [Axis]: Valcour Packaging, LLC 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 1,641                  
Interest rate 9.57% 9.57% 9.57%              
SLP IV | Investment, Identifier [Axis]: Valcour Packaging, LLC 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,271     $ 2,258            
Interest rate 8.19% 8.19% 8.19% 8.35% 8.35% 8.35%        
SLP IV | Investment, Identifier [Axis]: Viant Medical Holdings, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,494     $ 2,500            
Interest rate 8.32% 8.32% 8.32% 8.59% 8.59% 8.59%        
SLP IV | Investment, Identifier [Axis]: WatchGuard Technologies, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,989     $ 3,999            
Interest rate 9.57% 9.57% 9.57% 9.61% 9.61% 9.61%        
SLP IV | Investment, Identifier [Axis]: Wrench Group LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,277     $ 9,300            
Interest rate 8.56% 8.56% 8.56% 8.59% 8.59% 8.59%        
SLP IV | Investment, Identifier [Axis]: Xplor T1, LLC, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 4,055     $ 4,065            
Interest rate 7.80% 7.80% 7.80% 7.83% 7.83% 7.83%        
SLP IV | Investment, Identifier [Axis]: Zest Acquisition Corp., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 3,102     $ 3,110            
Interest rate 9.54% 9.54% 9.54% 9.84% 9.84% 9.84%        
SLP IV | Investment, Identifier [Axis]: Zone Climate Services, Inc. 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 2,138            
Interest rate       10.27% 10.27% 10.27%        
SLP IV | Investment, Identifier [Axis]: Zone Climate Services, Inc. 1, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 9,700     $ 9,725            
Interest rate 9.94% 9.94% 9.94% 10.27% 10.27% 10.27%        
SLP IV | Investment, Identifier [Axis]: Zone Climate Services, Inc. 2, First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,132                  
Interest rate 9.94% 9.94% 9.94%              
SLP IV | Investment, Identifier [Axis]: athenahealth Group Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value $ 2,349     $ 2,349            
Interest rate 7.32% 7.32% 7.32% 7.61% 7.61% 7.61%        
SLP IV | Investment, Identifier [Axis]: eResearchTechnology, Inc., First lien - Funded                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Principal Amount or Par Value       $ 2,167            
Interest rate       8.36% 8.36% 8.36%        
SLP IV | Weighted average                    
Investment Company, Nonconsolidated Subsidiary [Line Items]                    
Interest rate 8.38% 8.38% 8.38% 8.54% 8.54% 8.54%        
[1] Investment is pledged as collateral for the NMFC Credit Facility, a revolving credit facility among the Company as the Borrower, Sumitomo Mitsui Banking Corporation, as administrative agent, sole lead arranger, and sole book runner, and the lenders party thereto. See Note 7. Borrowings, for details
[2] Par amount is denominated in United States Dollar unless otherwise noted, which may include British Pound ("£") and/or Euro ("€").
[3] The fair value of the Company's investment is determined using unobservable inputs that are significant to the overall fair value measurement. See Note 4. Fair Value, for details.
[4] Investment is held by New Mountain Finance Corporation
[5] Indicates assets that the Company deems to be “non-qualifying assets” under Section 55(a) of the 1940 Act. Qualifying assets must represent at least 70.0% of the Company’s total assets at the time of acquisition of any additional non-qualifying assets. As of March 31, 2025, 14.2% of the Company’s total assets are represented by investments at fair value that are considered non-qualifying assets.
[6] Total Coupon is payable in cash unless otherwise indicated. A majority of the variable rate debt investments bear interest and dividends at a rate that may be determined by reference to the Secured Overnight Financing Rate (SOFR), the Prime Rate (P), the Sterling Overnight Interbank Average Rate (SONIA) and Euro Interbank Offered Rate (EURIBOR) and which resets daily (D), monthly (M), quarterly (Q), semi-annually (S) or annually (A). For each investment the current coupon rate provided reflects the rate in effect as of March 31, 2025.
[7] Par value amounts represent the drawn or undrawn (as indicated in type of investment) portion of revolving credit facilities or delayed draws. Cost amounts represent the cash received at settlement date net of the impact of paydowns and cash paid for drawn revolvers or delayed draws.
[8] Par amount is denominated in United States Dollar unless otherwise noted, which may include British Pound ("£") and/or Euro ("€").
[9] Par value amounts represent the drawn or undrawn (as indicated in type of investment) portion of revolving credit facilities or delayed draws. Cost amounts represent the cash received at settlement date net of the impact of paydowns and cash paid for drawn revolvers or delayed draws.
[10] The fair value of the Company's investment is determined using unobservable inputs that are significant to the overall fair value measurement. See Note 4. Fair Value, for details.
[11] Investment is held by New Mountain Finance Corporation
[12] Investment is pledged as collateral for the Holdings Credit Facility, a revolving credit facility among the Company, as the Collateral Manager, New Mountain Finance Holdings, L.L.C. as the Borrower, Wells Fargo Securities, LLC, as the Administrative Agent, and Wells Fargo Bank, National Association, as the Lender and Collateral Custodian.. See Note 7. Borrowings, for details.
[13] Investment is held by New Mountain Finance Holdings, L.L.C.
[14] Investment is pledged as collateral for the Holdings Credit Facility, a revolving credit facility among the Company, as the Collateral Manager, New Mountain Finance Holdings, L.L.C. as the Borrower, Wells Fargo Securities, LLC, as the Administrative Agent, and Wells Fargo Bank, National Association, as the Lender and Collateral Custodian.. See Note 7. Borrowings, for details.
[15] Investment is held by New Mountain Finance Holdings, L.L.C.
[16] Total Coupon is payable in cash unless otherwise indicated. A majority of the variable rate debt investments bear interest and dividends at a rate that may be determined by reference to the Secured Overnight Financing Rate (SOFR), the Prime Rate (P), the Sterling Overnight Interbank Average Rate (SONIA) and Euro Interbank Offered Rate (EURIBOR) and which resets daily (D), monthly (M), quarterly (Q), semi-annually (S) or annually (A). For each investment the current coupon rate provided reflects the rate in effect as of December 31, 2024.
[17] Investment is pledged as collateral for the NMFC Credit Facility, a revolving credit facility among the Company as the Borrower, Sumitomo Mitsui Banking Corporation, as administrative agent, sole lead arranger, and sole book runner, and the lenders party thereto. See Note 7. Borrowings, for details
[18] Investment is held by New Mountain Finance SBIC, L.P.
[19] Investment is held by New Mountain Finance SBIC, L.P.
[20] The Company holds investments in ACI Parent Inc. and a wholly-owned subsidiary of ACI Parent Inc. The Company holds a first lien term loan, two first lien delayed draws and a first lien revolver in ACI Group Holdings, Inc. and preferred equity in ACI Parent Inc.
[21] The Company holds investments in ACI Parent Inc. and a wholly-owned subsidiary of ACI Parent Inc. The Company holds a first lien term loan, two first lien delayed draws and a first lien revolver in ACI Group Holdings, Inc. and preferred equity in ACI Parent Inc.
[22] Indicates assets that the Company deems to be “non-qualifying assets” under Section 55(a) of the 1940 Act. Qualifying assets must represent at least 70.0% of the Company’s total assets at the time of acquisition of any additional non-qualifying assets. As of December 31, 2024, 14.6% of the Company’s total assets are represented by investments at fair value that are considered non-qualifying assets.
[23] The Company holds ordinary shares in AAC Lender Holdings, LLC and two first lien term loans, a first lien revolver and subordinated notes in American Achievement Corporation, a partially-owned subsidiary of AAC Lender Holdings, LLC.
[24] Investment is on non-accrual status. See Note 3. Investments, for details.
[25] The Company holds preferred equity in Bamboo Health Intermediate Holdings, Inc.(fka Appriss Health Intermediate Holdings, Inc.) and holds a first lien term loan and a first lien revolver in Bamboo Health Holdings, LLC (fka Appriss Health, LLC), a wholly-owned subsidiary of Bamboo Health Intermediate Holdings, Inc.
[26] Investment is held by New Mountain Finance SBIC II, L.P.
[27] Investment is held by New Mountain Finance SBIC II, L.P.
[28] The Company holds investments in two wholly-owned subsidiaries of Diamond Parent Holdings Corp. The Company holds two first lien term loans, a first lien delayed draw and a first lien revolver in Diligent Corporation and preferred equity in Diligent Preferred Issuer Inc.
[29] The Company holds investments in two wholly-owned subsidiaries of Diamond Parent Holdings Corp. The Company holds two first lien term loans, a first lien delayed draw and a first lien revolver in Diligent Corporation and preferred equity in Diligent Preferred Issuer Inc.
[30] The Company holds preferred equity in Eclipse Topco, Inc. and a first lien term loan, a first lien revolver and a first lien delayed draw in Eclipse Buyer, Inc., a wholly-owned subsidiary of Eclipse Topco, Inc.
[31] The Company holds preferred equity in Eclipse Topco, Inc. and a first lien term loan, a first lien revolver and a first lien delayed draw in Eclipse Buyer, Inc., a wholly-owned subsidiary of Eclipse Topco, Inc.
[32] The Company holds ordinary shares and preferred equity in TVG-Edmentum Holdings, LLC, and subordinated notes in Edmentum Ultimate Holdings, LLC, a wholly-owned subsidiary of TVG-Edmentum Holdings, LLC.
[33] The Company holds ordinary shares in FS WhiteWater Holdings, LLC, and a first lien term loan, a first lien revolver, and three first lien delayed draws in FS WhiteWater Borrower, LLC, a partially-owned subsidiary of FS WhiteWater Holdings, LLC.
[34] The Company holds a LP Interest in Firebird Co-Invest L.P. and holds a first lien term loan, a first lien delayed and a first lien revolver in Firebird Acquisition Corp, Inc., a wholly-owned subsidiary of Firebird Co-Invest L.P. .
[35] Investment is held by NMF HB, Inc.
[36] Investment is held by NMF HB, Inc.
[37] The Company holds preferred equity in Knockout Intermediate Holdings I Inc. and a first lien term loan, a first lien revolver and two first lien delayed draws in Kaseya, Inc., a wholly-owned subsidiary of Knockout Intermediate Holdings I Inc.
[38] The Company holds ordinary shares and warrants in NHME Holdings Corp., as well as a second lien Tranche A Term Loan in National HME, Inc., a wholly-owned subsidiary of NHME Holdings Corp. The second lien Tranche A Term Loan is entitled to receive 20% of the interest earned on the first lien Tranche A Term Loan, which accrues interest at a rate of SOFR + 5.00%, and 20% of the interest earned on the first lien Tranche B Term Loan, which accrues interest at a rate of SOFR + 6.00%.
[39] The Company holds ordinary shares and warrants in NHME Holdings Corp., as well as a second lien Tranche A Term Loan in National HME, Inc., a wholly-owned subsidiary of NHME Holdings Corp. The second lien Tranche A Term Loan is entitled to receive 20% of the interest earned on the first lien Tranche A Term Loan, which accrues interest at a rate of SOFR + 5.00%, and 20% of the interest earned on the first lien Tranche B Term Loan, which accrues interest at a rate of SOFR + 6.00%.
[40] Investment is denominated in foreign currency and is translated into U.S. dollars as of the valuation date. As of March 31, 2025, the par value U.S. dollar equivalent of the Viper Bidco, Inc. first lien term loans is $15,503 and the Nelipak Holding Company first lien term loan, undrawn delayed draw term loan, undrawn revolver and drawn revolver is $17,830, $6,935, $1,068 and $226, respectively. See Note 2. Summary of Significant Accounting Policies, for details
[41] Investment is denominated in foreign currency and is translated into U.S. dollars as of the valuation date. As of December 31, 2024, the par value U.S. dollar equivalent of the Viper Bidco, Inc. first lien term loans is $15,057 and the Nelipak Holding Company first lien term loan, drawn revolver, undrawn delayed draw term loan and undrawn revolver is $17,109, $406 $6,638 and $833, respectively. See Note 2. Summary of Significant Accounting Policies, for details.
[42] The Company holds ordinary shares in OA Topco, L.P., and three first lien term loans and a first lien revolver in OA Buyer, Inc., a wholly-owned subsidiary of OA Topco, L.P.
[43] The Company holds one security purchased under a collateralized agreement to resell on its Consolidated Statement of Assets and Liabilities with a cost basis of $30,000 and a fair value of $13,500 as of March 31, 2025. See Note 2. Summary of Significant Accounting Policies, for details.
[44] Investment is on non-accrual status. See Note 3. Investments, for details.
[45] The Company holds one security purchased under a collateralized agreement to resell on its Consolidated Statement of Assets and Liabilities with a cost basis of $30,000 and a fair value of $13,500 as of December 31, 2024. See Note 2. Summary of Significant Accounting Policies, for details.
[46] Investment is held by NMF Permian Holdings, LLC.
[47] Investment is held by NMF Permian Holdings, LLC.
[48] The Company holds ordinary shares in Pioneer Topco I, L.P., and two first lien term loans and a first lien revolver in Pioneer Buyer I, LLC, a wholly-owned subsidiary of Pioneer Topco I, L.P.
[49] The Company holds ordinary shares in Pioneer Topco I, L.P., and two first lien term loans and a first lien revolver in Pioneer Buyer I, LLC, a wholly-owned subsidiary of Pioneer Topco I, L.P.