Quarterly report pursuant to Section 13 or 15(d)

CONSOLIDATED SCHEDULE OF INVESTMENTS

v3.23.3
CONSOLIDATED SCHEDULE OF INVESTMENTS
£ in Thousands, $ in Thousands
9 Months Ended 12 Months Ended
Sep. 30, 2023
USD ($)
shares
Dec. 31, 2022
USD ($)
shares
Sep. 30, 2023
GBP (£)
shares
Dec. 31, 2022
GBP (£)
shares
Investment Holding [Line Items]        
Investment, basis spread, variable rate 8.50% 7.50% 8.50% 7.50%
Investment cost $ 3,308,894 $ 3,005,696    
Investments at Fair Value 3,261,391 $ 2,963,955    
Investment, Identifier [Axis]: Warrant Investments and Drug Discovery & Development and AmplifyBio, LLC, Warrant, Acquisition Date 12/27/2022, Class A Units        
Investment Holding [Line Items]        
Investment cost [1],[2] 238      
Investments at Fair Value [1] $ 172      
Shares | shares [1] 69,239   69,239  
Investments Owned Acquisition Date [1],[3] Dec. 27, 2022      
Investment, Identifier [Axis]: Debt Investments (187.15%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [4] 187.15%   187.15%  
Investment cost [2] $ 3,131,673      
Investments at Fair Value $ 3,091,880      
Investment, Identifier [Axis]: Debt Investments (199.47%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [5]   199.47%   199.47%
Investment cost [6]   $ 2,818,060    
Investments at Fair Value   $ 2,795,444    
Investment, Identifier [Axis]: Debt Investments Biotechnology Tools (2.02%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [4] 2.02%   2.02%  
Investment cost [2] $ 32,927      
Investments at Fair Value $ 33,449      
Investment, Identifier [Axis]: Debt Investments Biotechnology Tools (2.31%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [5]   2.31%   2.31%
Investment cost [6]   $ 32,339    
Investments at Fair Value   $ 32,339    
Investment, Identifier [Axis]: Debt Investments Biotechnology Tools and Alamar Biosciences, Inc. Senior Secured, Maturity Date June 2026, Prime + 3.00%, Floor rate 6.50%, PIK Interest 1.00%, 5.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2026-06 [7],[8],[9] 2026-06 [10] 2026-06 [7],[8],[9] 2026-06 [10]
Investment, basis spread, variable rate 3.00% [7],[8],[9],[11] 3.00% [10],[12] 3.00% [7],[8],[9],[11] 3.00% [10],[12]
Investment, interest rate, floor 6.50% [7],[8],[9],[11] 6.50% [10],[12] 6.50% [7],[8],[9],[11] 6.50% [10],[12]
Investment, interest rate, paid in kind 1.00% [7],[8],[9],[11] 1.00% [10],[12] 1.00% [7],[8],[9],[11] 1.00% [10],[12]
Principal amount $ 5,036 [7],[8],[9] $ 5,000 [10]    
Investment cost 5,069 [2],[7],[8],[9] 4,951 [6],[10]    
Investments at Fair Value $ 5,135 [7],[8],[9] $ 4,951 [10]    
Investment exit fee 5.95% [7],[8],[9],[11] 5.95% [10],[12] 5.95% [7],[8],[9],[11] 5.95% [10],[12]
Investment, Identifier [Axis]: Debt Investments Biotechnology Tools and PathAI, Inc., Senior Secured, Maturity Date January 2027, Prime + 2.15%, Floor rate 9.15%, 11.21% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2027-01 [9],[13] 2027-01 [10] 2027-01 [9],[13] 2027-01 [10]
Investment, basis spread, variable rate 2.15% [9],[11],[13] 2.15% [10],[12] 2.15% [9],[11],[13] 2.15% [10],[12]
Investment, interest rate, floor 9.15% [9],[11],[13] 9.15% [10],[12] 9.15% [9],[11],[13] 9.15% [10],[12]
Principal amount $ 28,000 [9],[13] $ 28,000 [10]    
Investment cost 27,858 [2],[9],[13] 27,388 [6],[10]    
Investments at Fair Value $ 28,314 [9],[13] $ 27,388 [10]    
Investment exit fee 11.21% [9],[11],[13] 11.21% [10],[12] 11.21% [9],[11],[13] 11.21% [10],[12]
Investment, Identifier [Axis]: Debt Investments Communications & Networking (6.41%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [4] 6.41%   6.41%  
Investment cost [2] $ 105,393      
Investments at Fair Value $ 105,952      
Investment, Identifier [Axis]: Debt Investments Communications & Networking (7.26%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [5]   7.26%   7.26%
Investment cost [6]   $ 99,167    
Investments at Fair Value   $ 101,734    
Investment, Identifier [Axis]: Debt Investments Communications & Networking and Aryaka Networks, Inc. Senior Secured, Maturity Date July 2026, Prime + 3.25%, Floor rate 6.75%, PIK Interest 1.05%, 3.55% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2026-07 [7],[9],[13],[14] 2026-07 [10],[15],[16] 2026-07 [7],[9],[13],[14] 2026-07 [10],[15],[16]
Investment, basis spread, variable rate 3.25% [7],[9],[11],[13],[14] 3.25% [10],[12],[15],[16] 3.25% [7],[9],[11],[13],[14] 3.25% [10],[12],[15],[16]
Investment, interest rate, floor 6.75% [7],[9],[11],[13],[14] 6.75% [10],[12],[15],[16] 6.75% [7],[9],[11],[13],[14] 6.75% [10],[12],[15],[16]
Investment, interest rate, paid in kind 1.05% [7],[9],[11],[13],[14] 1.05% [10],[12],[15],[16] 1.05% [7],[9],[11],[13],[14] 1.05% [10],[12],[15],[16]
Principal amount $ 15,113 [7],[9],[13],[14] $ 5,023 [10],[15],[16]    
Investment cost 15,009 [2],[7],[9],[13],[14] 4,969 [6],[10],[15],[16]    
Investments at Fair Value $ 15,536 [7],[9],[13],[14] $ 5,053 [10],[15],[16]    
Investment exit fee 3.55% [7],[9],[11],[13],[14] 3.55% [10],[12],[15],[16] 3.55% [7],[9],[11],[13],[14] 3.55% [10],[12],[15],[16]
Investment, Identifier [Axis]: Debt Investments Communications & Networking and Cytracom Holdings LLC Senior Secured, Maturity Date February 2025, 3-month LIBOR + 9.31%, Floor rate 10.31%        
Investment Holding [Line Items]        
Maturity Date [10],[17],[18]   2025-02   2025-02
Investment, basis spread, variable rate [10],[12],[17],[18]   9.31%   9.31%
Investment, interest rate, floor [10],[12],[17],[18]   10.31%   10.31%
Principal amount [10],[17],[18]   $ 8,910    
Investment cost [6],[10],[17],[18]   8,768    
Investments at Fair Value [10],[17],[18]   $ 8,748    
Investment, Identifier [Axis]: Debt Investments Communications & Networking and Cytracom Holdings LLC Senior Secured, Maturity Date February 2025, 3-month SOFR + 9.72%, Floor rate 10.62%        
Investment Holding [Line Items]        
Maturity Date [9],[19],[20] 2025-02   2025-02  
Investment, basis spread, variable rate [9],[11],[19],[20] 9.72%   9.72%  
Investment, interest rate, floor [9],[11],[19],[20] 10.62%   10.62%  
Principal amount [9],[19],[20] $ 3,275      
Investment cost [2],[9],[19],[20] 3,242      
Investments at Fair Value [9],[19],[20] $ 3,274      
Investment, Identifier [Axis]: Debt Investments Communications & Networking and Rocket Lab Global Services, LLC Senior Secured, Maturity Date June 2024, Prime + 4.90%, Floor rate 8.15%, PIK Interest 1.25%, 3.25% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2024-06 [7],[8],[13],[19],[21] 2024-06 [16],[17],[22],[23],[24] 2024-06 [7],[8],[13],[19],[21] 2024-06 [16],[17],[22],[23],[24]
Investment, basis spread, variable rate 4.90% [7],[8],[11],[13],[19],[21] 4.90% [12],[16],[17],[22],[23],[24] 4.90% [7],[8],[11],[13],[19],[21] 4.90% [12],[16],[17],[22],[23],[24]
Investment, interest rate, floor 8.15% [7],[8],[11],[13],[19],[21] 8.15% [12],[16],[17],[22],[23],[24] 8.15% [7],[8],[11],[13],[19],[21] 8.15% [12],[16],[17],[22],[23],[24]
Investment, interest rate, paid in kind 1.25% [7],[8],[11],[13],[19],[21] 1.25% [12],[16],[17],[22],[23],[24] 1.25% [7],[8],[11],[13],[19],[21] 1.25% [12],[16],[17],[22],[23],[24]
Principal amount $ 85,375 [7],[8],[13],[19],[21] $ 84,581 [16],[17],[22],[23],[24]    
Investment cost 87,142 [2],[7],[8],[13],[19],[21] 85,430 [6],[16],[17],[22],[23],[24]    
Investments at Fair Value $ 87,142 [7],[8],[13],[19],[21] $ 87,933 [16],[17],[22],[23],[24]    
Investment exit fee 3.25% [7],[8],[11],[13],[19],[21] 3.25% [12],[16],[17],[22],[23],[24] 3.25% [7],[8],[11],[13],[19],[21] 3.25% [12],[16],[17],[22],[23],[24]
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services (29.37%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [4] 29.37%   29.37%  
Investment cost [2] $ 500,526      
Investments at Fair Value $ 485,179      
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services (30.59%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [5]   30.59%   30.59%
Investment cost [6]   $ 444,703    
Investments at Fair Value   $ 428,750    
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and AppDirect, Inc. Senior Secured, Maturity Date April 2026, Prime + 5.50%, Floor rate 8.75%, 7.12% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [13] 2026-04   2026-04  
Investment, basis spread, variable rate [11],[13] 5.50%   5.50%  
Investment, interest rate, floor [11],[13] 8.75%   8.75%  
Principal amount [13] $ 55,790      
Investment cost [2],[13] 57,399      
Investments at Fair Value [13] $ 59,140      
Investment exit fee [11],[13] 7.12%   7.12%  
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and AppDirect, Inc. Senior Secured, Maturity Date April 2026, Prime + 5.50%, Floor rate 8.75%, 8.29% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [10],[23]   2026-04   2026-04
Investment, basis spread, variable rate [10],[12],[23]   5.50%   5.50%
Investment, interest rate, floor [10],[12],[23]   8.75%   8.75%
Principal amount [10],[23]   $ 40,790    
Investment cost [6],[10],[23]   41,856    
Investments at Fair Value [10],[23]   $ 42,426    
Investment exit fee [10],[12],[23]   8.29%   8.29%
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Carwow LTD Senior Secured, Maturity Date December 2024, Prime + 4.70%, Floor rate 7.95%, PIK Interest 1.45%, 4.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2024-12 [7],[9],[25],[26] 2024-12 [16],[27],[28] 2024-12 [7],[9],[25],[26] 2024-12 [16],[27],[28]
Investment, basis spread, variable rate 4.70% [7],[9],[11],[25],[26] 4.70% [12],[16],[27],[28] 4.70% [7],[9],[11],[25],[26] 4.70% [12],[16],[27],[28]
Investment, interest rate, floor 7.95% [7],[9],[11],[25],[26] 7.95% [12],[16],[27],[28] 7.95% [7],[9],[11],[25],[26] 7.95% [12],[16],[27],[28]
Investment, interest rate, paid in kind 1.45% [7],[9],[11],[25],[26] 1.45% [12],[16],[27],[28] 1.45% [7],[9],[11],[25],[26] 1.45% [12],[16],[27],[28]
Principal amount | £     £ 19,493 [7],[9],[25],[26] £ 18,890 [16],[27],[28]
Investment cost   $ 26,024 [6],[16],[27],[28] 26,624 [2],[7],[9],[25],[26]  
Investments at Fair Value   $ 22,971 [16],[27],[28] £ 24,132 [7],[9],[25],[26]  
Investment exit fee 4.95% [7],[9],[11],[25],[26] 4.95% [12],[16],[27],[28] 4.95% [7],[9],[11],[25],[26] 4.95% [12],[16],[27],[28]
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Houzz, Inc. Convertible Debt, Maturity Date May 2028, PIK Interest 5.50%        
Investment Holding [Line Items]        
Maturity Date [16],[29]   2028-05   2028-05
Investment, interest rate, paid in kind [12],[16],[29]   5.50%   5.50%
Principal amount [16],[29]   $ 21,853    
Investment cost [6],[16],[29]   21,853    
Investments at Fair Value [16],[29]   $ 20,356    
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Houzz, Inc. Convertible Debt, Maturity Date May 2028, PIK Interest 7.00%        
Investment Holding [Line Items]        
Maturity Date [7],[30] 2028-05   2028-05  
Investment, interest rate, paid in kind [7],[11],[30] 7.00%   7.00%  
Principal amount [7],[30] $ 22,897      
Investment cost [2],[7],[30] 22,897      
Investments at Fair Value [7],[30] $ 23,491      
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Jobandtalent USA, Inc. Senior Secured, Maturity Date February 2025, 1-month SOFR + 8.86%, Floor rate 9.75%, 3.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [27],[28]   2025-02   2025-02
Investment, basis spread, variable rate [12],[27],[28]   8.86%   8.86%
Investment, interest rate, floor [12],[27],[28]   9.75%   9.75%
Principal amount [27],[28]   $ 14,000    
Investment cost [6],[27],[28]   13,853    
Investments at Fair Value [27],[28]   $ 13,904    
Investment exit fee [12],[27],[28]   3.00%   3.00%
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Jobandtalent USA, Inc. Senior Secured, Maturity Date February 2025, 1-month SOFR + 8.86, Floor rate 9.75%, 3.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [25],[26] 2025-02   2025-02  
Investment, basis spread, variable rate [11],[25],[26] 8.86%   8.86%  
Investment, interest rate, floor [11],[25],[26] 9.75%   9.75%  
Principal amount [25],[26] $ 14,000      
Investment cost [2],[25],[26] 14,030      
Investments at Fair Value [25],[26] $ 14,180      
Investment exit fee [11],[25],[26] 3.00%   3.00%  
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Provi, Senior Secured, Maturity Date December 2026, Prime + 4.40%, Floor rate 10.65%, 2.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2026-12 [1] 2026-12 [31] 2026-12 [1] 2026-12 [31]
Investment, basis spread, variable rate 4.40% [1],[11] 4.40% [12],[31] 4.40% [1],[11] 4.40% [12],[31]
Investment, interest rate, floor 10.65% [1],[11] 10.65% [12],[31] 10.65% [1],[11] 10.65% [12],[31]
Principal amount $ 15,000 [1] $ 15,000 [31]    
Investment cost 14,860 [1],[2] 14,739 [6],[31]    
Investments at Fair Value $ 14,938 [1] $ 14,739 [31]    
Investment exit fee 2.95% [1],[11] 2.95% [12],[31] 2.95% [1],[11] 2.95% [12],[31]
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and RVShare, LLC, Senior Secured, Maturity Date December 2026, 3-month LIBOR + 5.50%, Floor rate 6.50%, PIK Interest 4.00%        
Investment Holding [Line Items]        
Maturity Date [10],[16],[22],[31]   2026-12   2026-12
Investment, basis spread, variable rate [10],[12],[16],[22],[31]   5.50%   5.50%
Investment, interest rate, floor [10],[12],[16],[22],[31]   6.50%   6.50%
Investment, interest rate, paid in kind [10],[12],[16],[22],[31]   4.00%   4.00%
Principal amount [10],[16],[22],[31]   $ 27,730    
Investment cost [6],[10],[16],[22],[31]   27,265    
Investments at Fair Value [10],[16],[22],[31]   $ 27,256    
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and RVShare, LLC, Senior Secured, Maturity Date December 2026, 3-month SOFR + 5.50%, Floor rate 6.50%, PIK Interest 4.00%        
Investment Holding [Line Items]        
Maturity Date [1],[7],[8],[9] 2026-12   2026-12  
Investment, basis spread, variable rate [1],[7],[8],[9],[11] 5.50%   5.50%  
Investment, interest rate, floor [1],[7],[8],[9],[11] 6.50%   6.50%  
Investment, interest rate, paid in kind [1],[7],[8],[9],[11] 4.00%   4.00%  
Principal amount [1],[7],[8],[9] $ 28,586      
Investment cost [1],[2],[7],[8],[9] 28,212      
Investments at Fair Value [1],[7],[8],[9] $ 28,413      
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Rhino Labs, Inc. Senior Secured, Maturity Date March 2024, Prime + 5.50%, Floor rate 8.75%, PIK Interest 2.25%        
Investment Holding [Line Items]        
Maturity Date 2024-03 2024-03 [16],[31] 2024-03 2024-03 [16],[31]
Investment, basis spread, variable rate 5.50% [11] 5.50% [12],[16],[31] 5.50% [11] 5.50% [12],[16],[31]
Investment, interest rate, floor 8.75% [11] 8.75% [12],[16],[31] 8.75% [11] 8.75% [12],[16],[31]
Investment, interest rate, paid in kind 2.25% [11] 2.25% [12],[16],[31] 2.25% [11] 2.25% [12],[16],[31]
Principal amount $ 9,069 $ 16,500 [16],[31]    
Investment cost 9,039 [2] 16,328 [6],[16],[31]    
Investments at Fair Value $ 9,039 $ 16,496 [16],[31]    
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Riviera Partners LLC. Senior Secured, Maturity Date April 2027, 3-month SOFR + 7.53%, Floor rate 8.53%        
Investment Holding [Line Items]        
Maturity Date [9],[20] 2027-04   2027-04  
Investment, basis spread, variable rate [9],[11],[20] 7.53%   7.53%  
Investment, interest rate, floor [9],[11],[20] 8.53%   8.53%  
Principal amount [9],[20] $ 25,922      
Investment cost [2],[9],[20] 25,438      
Investments at Fair Value [9],[20] 25,060      
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and SeatGeek, Inc.        
Investment Holding [Line Items]        
Principal amount 102,718      
Investment cost [2] 102,086      
Investments at Fair Value $ 102,301      
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and SeatGeek, Inc. Senior Secured, Maturity Date July 2025, Prime + 2.50%, Floor rate 10.75%, PIK Interest 0.50%        
Investment Holding [Line Items]        
Maturity Date [7],[13],[21] 2025-07   2025-07  
Investment, basis spread, variable rate [7],[11],[13],[21] 2.50%   2.50%  
Investment, interest rate, floor [7],[11],[13],[21] 10.75%   10.75%  
Investment, interest rate, paid in kind [7],[11],[13],[21] 0.50%   0.50%  
Principal amount [7],[13],[21] $ 77,551      
Investment cost [2],[7],[13],[21] 77,019      
Investments at Fair Value [7],[13],[21] $ 77,019      
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and SeatGeek, Inc. Senior Secured, Maturity Date June 2023, Prime + 5.00%, Floor rate 10.50%, PIK Interest 0.50%        
Investment Holding [Line Items]        
Maturity Date [16],[22],[23],[24]   2023-06   2023-06
Investment, basis spread, variable rate [12],[16],[22],[23],[24]   5.00%   5.00%
Investment, interest rate, floor [12],[16],[22],[23],[24]   10.50%   10.50%
Investment, interest rate, paid in kind [12],[16],[22],[23],[24]   0.50%   0.50%
Principal amount [16],[22],[23],[24]   $ 60,915    
Investment cost [6],[16],[22],[23],[24]   60,721    
Investments at Fair Value [16],[22],[23],[24]   $ 60,721    
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and SeatGeek, Inc. Senior Secured, Maturity Date May 2026, Prime + 7.00%, Floor rate 10.50%, PIK Interest 0.50%        
Investment Holding [Line Items]        
Maturity Date [16],[17],[24]   2026-05   2026-05
Investment, basis spread, variable rate [12],[16],[17],[24]   7.00%   7.00%
Investment, interest rate, floor [12],[16],[17],[24]   10.50%   10.50%
Investment, interest rate, paid in kind [12],[16],[17],[24]   0.50%   0.50%
Principal amount [16],[17],[24]   $ 25,071    
Investment cost [6],[16],[17],[24]   24,912    
Investments at Fair Value [16],[17],[24]   $ 25,823    
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and SeatGeek, Inc., Senior Secured, Maturity Date May 2026, Prime + 7.00%, Floor rate 10.50%, PIK Interest 0.05%, 1.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [7],[19],[21] 2026-05   2026-05  
Investment, basis spread, variable rate [7],[11],[19],[21] 7.00%   7.00%  
Investment, interest rate, floor [7],[11],[19],[21] 10.50%   10.50%  
Investment, interest rate, cap [7],[11],[19],[21] 0.50%   0.50%  
Principal amount [7],[19],[21] $ 25,167      
Investment cost [2],[7],[19],[21] 25,067      
Investments at Fair Value [7],[19],[21] $ 25,282      
Investment exit fee [7],[11],[19],[21] 1.00%   1.00%  
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Skyword, Inc. Senior Secured, Maturity Date November 2026, Prime + 2.75%, Floor rate 9.25%, PIK Interest 1.75%, 3.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2026-11 [7],[8] 2026-11 [16],[22] 2026-11 [7],[8] 2026-11 [16],[22]
Investment, basis spread, variable rate 2.75% [7],[8],[11] 2.75% [12],[16],[22] 2.75% [7],[8],[11] 2.75% [12],[16],[22]
Investment, interest rate, floor 9.25% [7],[8],[11] 9.25% [12],[16],[22] 9.25% [7],[8],[11] 9.25% [12],[16],[22]
Investment, interest rate, paid in kind 1.75% [7],[8],[11] 1.75% [12],[16],[22] 1.75% [7],[8],[11] 1.75% [12],[16],[22]
Principal amount $ 9,128 [7],[8] $ 9,007 [16],[22]    
Investment cost 9,120 [2],[7],[8] 8,918 [6],[16],[22]    
Investments at Fair Value $ 9,222 [7],[8] $ 8,870 [16],[22]    
Investment exit fee 3.00% [7],[8],[11] 3.00% [12],[16],[22] 3.00% [7],[8],[11] 3.00% [12],[16],[22]
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Tectura Corporation, Senior Secured, Maturity Date July 2024 One, PIK Interest 5.00%        
Investment Holding [Line Items]        
Maturity Date 2024-07 [7],[32],[33] 2024-07 [16],[34],[35] 2024-07 [7],[32],[33] 2024-07 [16],[34],[35]
Investment, interest rate, paid in kind 5.00% [7],[11],[32],[33] 5.00% [12],[16],[34],[35] 5.00% [7],[11],[32],[33] 5.00% [12],[16],[34],[35]
Principal amount $ 23,703 [7],[32],[33] $ 10,680 [16],[34],[35]    
Investment cost 13,263 [2],[7],[32],[33] 240 [6],[16],[34],[35]    
Investments at Fair Value $ 0 [7],[32],[33] $ 0 [16],[34],[35]    
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Tectura Corporation, Senior Secured, Maturity Date July 2024 Two, PIK Interest 5.00%        
Investment Holding [Line Items]        
Maturity Date [16],[34],[35]   2024-07   2024-07
Investment, interest rate, paid in kind [12],[16],[34],[35]   5.00%   5.00%
Principal amount [16],[34],[35]   $ 13,023    
Investment cost [6],[16],[34],[35]   13,023    
Investments at Fair Value [16],[34],[35]   $ 0    
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Tectura Corporation, Senior Secured, Maturity Date July 2024, FIXED 8.25%        
Investment Holding [Line Items]        
Maturity Date 2024-07 [32] 2024-07 [16],[34],[35] 2024-07 [32] 2024-07 [16],[34],[35]
Investment, interest rate, paid in cash 8.25% [11],[32] 8.25% [12],[16],[34],[35] 8.25% [11],[32] 8.25% [12],[16],[34],[35]
Principal amount $ 8,250 [32] $ 8,250 [16],[34],[35]    
Investment cost 8,250 [2],[32] 8,250 [6],[16],[34],[35]    
Investments at Fair Value $ 6,243 [32] $ 8,042 [16],[34],[35]    
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Thumbtack, Inc. Senior Secured, Maturity Date April 2026, Prime + 4.95%, Floor rate 8.20%, PIK Interest 1.50%, 3.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2026-04 [7],[9],[13] 2026-04 [10],[16],[23] 2026-04 [7],[9],[13] 2026-04 [10],[16],[23]
Investment, basis spread, variable rate 4.95% [7],[9],[11],[13] 4.95% [10],[12],[16],[23] 4.95% [7],[9],[11],[13] 4.95% [10],[12],[16],[23]
Investment, interest rate, floor 8.20% [7],[9],[11],[13] 8.20% [10],[12],[16],[23] 8.20% [7],[9],[11],[13] 8.20% [10],[12],[16],[23]
Investment, interest rate, paid in kind 1.50% [7],[9],[11],[13] 1.50% [10],[12],[16],[23] 1.50% [7],[9],[11],[13] 1.50% [10],[12],[16],[23]
Principal amount $ 10,219 [7],[9],[13] $ 10,103 [10],[16],[23]    
Investment cost 10,248 [2],[7],[9],[13] 10,050 [6],[10],[16],[23]    
Investments at Fair Value $ 10,546 [7],[9],[13] $ 10,167 [10],[16],[23]    
Investment exit fee 3.95% [7],[9],[11],[13] 3.95% [10],[12],[16],[23] 3.95% [7],[9],[11],[13] 3.95% [10],[12],[16],[23]
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Udacity, Inc. Senior Secured, Maturity Date September 2024, Prime + 4.50%, Floor rate 7.75%, PIK Interest 2.00%, 3.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2024-09 [7],[13] 2024-09 [16],[23] 2024-09 [7],[13] 2024-09 [16],[23]
Investment, basis spread, variable rate 4.50% [7],[11],[13] 4.50% [12],[16],[23] 4.50% [7],[11],[13] 4.50% [12],[16],[23]
Investment, interest rate, floor 7.75% [7],[11],[13] 7.75% [12],[16],[23] 7.75% [7],[11],[13] 7.75% [12],[16],[23]
Investment, interest rate, paid in kind 2.00% [7],[11],[13] 2.00% [12],[16],[23] 2.00% [7],[11],[13] 2.00% [12],[16],[23]
Principal amount $ 52,733 [7],[13] $ 51,937 [16],[23]    
Investment cost 53,544 [2],[7],[13] 52,265 [6],[16],[23]    
Investments at Fair Value $ 52,559 [7],[13] $ 52,976 [16],[23]    
Investment exit fee 3.00% [7],[11],[13] 3.00% [12],[16],[23] 3.00% [7],[11],[13] 3.00% [12],[16],[23]
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Veem, Inc. Senior Secured, Maturity Date March 2025, Prime + 4.00%, Floor rate 7.25%, PIK Interest 1.25%, 4.50% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2025-03 [7],[8] 2025-03 [16],[22] 2025-03 [7],[8] 2025-03 [16],[22]
Investment, basis spread, variable rate 4.00% [7],[8],[11] 4.00% [12],[16],[22] 4.00% [7],[8],[11] 4.00% [12],[16],[22]
Investment, interest rate, floor 7.25% [7],[8],[11] 7.25% [12],[16],[22] 7.25% [7],[8],[11] 7.25% [12],[16],[22]
Investment, interest rate, paid in kind 1.25% [7],[8],[11] 1.25% [12],[16],[22] 1.25% [7],[8],[11] 1.25% [12],[16],[22]
Principal amount $ 5,091 [7],[8] $ 5,043 [16],[22]    
Investment cost 5,130 [2],[7],[8] 5,000 [6],[16],[22]    
Investments at Fair Value $ 5,193 [7],[8] $ 5,042 [16],[22]    
Investment exit fee 4.50% [7],[8],[11] 4.50% [12],[16],[22] 4.50% [7],[8],[11] 4.50% [12],[16],[22]
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Veem, Inc. Senior Secured, Maturity Date March 2025, Prime + 4.70%, Floor rate 7.95%, PIK Interest 1.50%, 4.50% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2025-03 [7],[13] 2025-03 [16] 2025-03 [7],[13] 2025-03 [16]
Investment, basis spread, variable rate 4.70% [7],[11],[13] 4.70% [12],[16] 4.70% [7],[11],[13] 4.70% [12],[16]
Investment, interest rate, floor 7.95% [7],[11],[13] 7.95% [12],[16] 7.95% [7],[11],[13] 7.95% [12],[16]
Investment, interest rate, paid in kind 1.50% [7],[11],[13] 1.50% [12],[16] 1.50% [7],[11],[13] 1.50% [12],[16]
Principal amount $ 5,091 [7],[13] $ 5,033 [16]    
Investment cost 5,142 [2],[7],[13] 4,988 [6],[16]    
Investments at Fair Value $ 5,256 [7],[13] $ 5,124 [16]    
Investment exit fee 4.50% [7],[11],[13] 4.50% [12],[16] 4.50% [7],[11],[13] 4.50% [12],[16]
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Worldremit Group Limited        
Investment Holding [Line Items]        
Principal amount $ 94,500      
Investment cost [2] 95,244      
Investments at Fair Value $ 95,466      
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Worldremit Group Limited, Senior Secured, Maturity Date February 2025, 1-month SOFR + 9.35%, Floor rate 10.25%, 3.20% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [14],[21],[25],[26] 2025-02   2025-02  
Investment, basis spread, variable rate [11],[14],[21],[25],[26] 9.35%   9.35%  
Investment, interest rate, floor [11],[14],[21],[25],[26] 10.25%   10.25%  
Principal amount [14],[21],[25],[26] $ 6,250      
Investment cost [2],[14],[21],[25],[26] 6,279      
Investments at Fair Value [14],[21],[25],[26] $ 6,304      
Investment exit fee [11],[14],[21],[25],[26] 3.20%   3.20%  
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Worldremit Group Limited, Senior Secured, Maturity Date February 2025, 3-month LIBOR + 9.25%, Floor rate 10.25%, 3.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [15],[17],[23],[24],[27],[28]   2025-02   2025-02
Investment, basis spread, variable rate [12],[15],[17],[23],[24],[27],[28]   9.25%   9.25%
Investment, interest rate, floor [12],[15],[17],[23],[24],[27],[28]   10.25%   10.25%
Principal amount [15],[17],[23],[24],[27],[28]   $ 94,500    
Investment cost [6],[15],[17],[23],[24],[27],[28]   94,418    
Investments at Fair Value [15],[17],[23],[24],[27],[28]   $ 93,837    
Investment exit fee [12],[15],[17],[23],[24],[27],[28]   3.00%   3.00%
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services and Worldremit Group Limited, Senior Secured, Maturity Date February 2025, 3-month SOFR + 9.40%, Floor rate 10.25%, 3.20% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [13],[14],[19],[21],[25],[26] 2025-02   2025-02  
Investment, basis spread, variable rate [11],[13],[14],[19],[21],[25],[26] 9.40%   9.40%  
Investment, interest rate, floor [11],[13],[14],[19],[21],[25],[26] 10.25%   10.25%  
Principal amount [13],[14],[19],[21],[25],[26] $ 88,250      
Investment cost [2],[13],[14],[19],[21],[25],[26] 88,965      
Investments at Fair Value [13],[14],[19],[21],[25],[26] $ 89,162      
Investment exit fee [11],[13],[14],[19],[21],[25],[26] 3.20%   3.20%  
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services, SeatGeek, Inc.        
Investment Holding [Line Items]        
Principal amount   $ 85,986    
Investment cost [6]   85,633    
Investments at Fair Value   86,544    
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services, Tectura Corporation        
Investment Holding [Line Items]        
Principal amount $ 31,953 31,953    
Investment cost 21,513 [2] 21,513 [6]    
Investments at Fair Value 6,243 8,042    
Investment, Identifier [Axis]: Debt Investments Consumer & Business Services, Veem, Inc.        
Investment Holding [Line Items]        
Principal amount 10,182 10,076    
Investment cost 10,272 [2] 9,988 [6]    
Investments at Fair Value $ 10,449 $ 10,166    
Investment, Identifier [Axis]: Debt Investments Diversified Financial Services (2.40%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [5]   2.40%   2.40%
Investment cost [6]   $ 36,567    
Investments at Fair Value   $ 33,700    
Investment, Identifier [Axis]: Debt Investments Diversified Financial Services (3.44%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [4] 3.44%   3.44%  
Investment cost [2] $ 56,573      
Investments at Fair Value 56,872      
Investment, Identifier [Axis]: Debt Investments Diversified Financial Services and Gibraltar Acquisition, LLC (p.k.a. Gibraltar Business Capital, LLC)        
Investment Holding [Line Items]        
Principal amount 35,000      
Investment cost [2] 34,439      
Investments at Fair Value $ 34,439      
Investment, Identifier [Axis]: Debt Investments Diversified Financial Services and Gibraltar Acquisition, LLC (p.k.a. Gibraltar Business Capital, LLC), UnSecured, Maturity Date September 2026, Fixed + 11.95%        
Investment Holding [Line Items]        
Maturity Date [32],[36] 2026-09   2026-09  
Investment, interest rate, paid in cash [11],[32],[36] 11.95%   11.95%  
Principal amount [32],[36] $ 10,000      
Investment cost [2],[32],[36] 9,801      
Investments at Fair Value [32],[36] $ 9,801      
Investment, Identifier [Axis]: Debt Investments Diversified Financial Services and Gibraltar Acquisition, LLC (p.k.a. Gibraltar Business Capital, LLC), Unsecured, Maturity Date September 2026, FIXED 11.50%        
Investment Holding [Line Items]        
Maturity Date [32],[36] 2026-09   2026-09  
Investment, interest rate, paid in cash [11],[32],[36] 11.50%   11.50%  
Principal amount [32],[36] $ 25,000      
Investment cost [2],[32],[36] 24,638      
Investments at Fair Value [32],[36] $ 24,638      
Investment, Identifier [Axis]: Debt Investments Diversified Financial Services and Gibraltar Business Capital, LLC, Unsecured, Maturity Date September 2026, FIXED 11.50%        
Investment Holding [Line Items]        
Maturity Date [34]   2026-09   2026-09
Investment, interest rate, paid in cash [12],[34]   11.50%   11.50%
Principal amount [34]   $ 10,000    
Investment cost [6],[34]   9,852    
Investments at Fair Value [34]   $ 8,898    
Investment, Identifier [Axis]: Debt Investments Diversified Financial Services and Gibraltar Business Capital, LLC, Unsecured, Maturity Date September 2026, FIXED 14.50%        
Investment Holding [Line Items]        
Maturity Date [34]   2026-09   2026-09
Investment, interest rate, paid in cash [12],[34]   14.50%   14.50%
Principal amount [34]   $ 15,000    
Investment cost [6],[34]   14,715    
Investments at Fair Value [34]   $ 12,802    
Investment, Identifier [Axis]: Debt Investments Diversified Financial Services and Hercules Adviser LLC, Unsecured, Maturity Date June 2025, FIXED 5.00%        
Investment Holding [Line Items]        
Maturity Date 2025-06 [32],[37] 2025-06 [34] 2025-06 [32],[37] 2025-06 [34]
Investment, interest rate, paid in cash 5.00% [11],[32],[37] 5.00% [12],[34] 5.00% [11],[32],[37] 5.00% [12],[34]
Principal amount $ 12,000 [32],[37] $ 12,000 [34]    
Investment cost 12,000 [2],[32],[37] 12,000 [6],[34]    
Investments at Fair Value $ 12,000 [32],[37] 12,000 [34]    
Investment, Identifier [Axis]: Debt Investments Diversified Financial Services and Next Insurance, Inc, Senior Secured, Maturity Date February 2028, Prime + -1.50%, Floor rate 4.75%, PIK Interest 5.50%        
Investment Holding [Line Items]        
Maturity Date [7],[9],[14] 2028-02   2028-02  
Investment, basis spread, variable rate [7],[9],[11],[14] (1.50%)   (1.50%)  
Investment, interest rate, floor [7],[9],[11],[14] 4.75%   4.75%  
Investment, interest rate, paid in kind [7],[9],[11],[14] 5.50%   5.50%  
Principal amount [7],[9],[14] $ 10,325      
Investment cost [2],[7],[9],[14] 10,134      
Investments at Fair Value [7],[9],[14] $ 10,433      
Investment, Identifier [Axis]: Debt Investments Diversified Financial Services, Gibraltar Business Capital, LLC, Unsecured        
Investment Holding [Line Items]        
Principal amount   25,000    
Investment cost [6]   24,567    
Investments at Fair Value   $ 21,700    
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development (69.33%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [4] 69.33%   69.33%  
Investment cost [2] $ 1,132,403      
Investments at Fair Value $ 1,145,410      
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development (78.59%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [5]   78.59%   78.59%
Investment cost [6]   $ 1,107,352    
Investments at Fair Value   $ 1,101,430    
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and ATAI Life Sciences N.V. Senior Secured, Maturity Date August 2026, Prime + 4.55%, Floor rate 8.55%, 6.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2026-08 [25],[26] 2026-08 [27],[28] 2026-08 [25],[26] 2026-08 [27],[28]
Investment, basis spread, variable rate 4.55% [11],[25],[26] 4.55% [12],[27],[28] 4.55% [11],[25],[26] 4.55% [12],[27],[28]
Investment, interest rate, floor 8.55% [11],[25],[26] 8.55% [12],[27],[28] 8.55% [11],[25],[26] 8.55% [12],[27],[28]
Principal amount $ 10,500 [25],[26] $ 10,500 [27],[28]    
Investment cost 10,643 [2],[25],[26] 10,513 [6],[27],[28]    
Investments at Fair Value $ 10,783 [25],[26] $ 10,513 [27],[28]    
Investment exit fee 6.95% [11],[25],[26] 6.95% [12],[27],[28] 6.95% [11],[25],[26] 6.95% [12],[27],[28]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Akero Therapeutics, Inc. Senior Secured, Maturity Date January 2027, Prime + 3.65%, Floor rate 7.65%, 5.85% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2027-01 [8],[9],[25] 2027-01 [10],[22],[27] 2027-01 [8],[9],[25] 2027-01 [10],[22],[27]
Investment, basis spread, variable rate 3.65% [8],[9],[11],[25] 3.65% [10],[12],[22],[27] 3.65% [8],[9],[11],[25] 3.65% [10],[12],[22],[27]
Investment, interest rate, floor 7.65% [8],[9],[11],[25] 7.65% [10],[12],[22],[27] 7.65% [8],[9],[11],[25] 7.65% [10],[12],[22],[27]
Principal amount $ 12,500 [8],[9],[25] $ 5,000 [10],[22],[27]    
Investment cost 12,454 [2],[8],[9],[25] 4,986 [6],[10],[22],[27]    
Investments at Fair Value $ 12,948 [8],[9],[25] $ 5,039 [10],[22],[27]    
Investment exit fee 5.85% [8],[9],[11],[25] 5.85% [10],[12],[22],[27] 5.85% [8],[9],[11],[25] 5.85% [10],[12],[22],[27]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Aldeyra Therapeutics, Inc. Senior Secured, Maturity Date October 2024, Prime + 3.10%, Floor rate 8.60%, 8.90% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2024-10 [19] 2024-10 [17] 2024-10 [19] 2024-10 [17]
Investment, basis spread, variable rate 3.10% [11],[19] 3.10% [12],[17] 3.10% [11],[19] 3.10% [12],[17]
Investment, interest rate, floor 8.60% [11],[19] 8.60% [12],[17] 8.60% [11],[19] 8.60% [12],[17]
Principal amount $ 15,000 [19] $ 15,000 [17]    
Investment cost 16,137 [2],[19] 15,879 [6],[17]    
Investments at Fair Value $ 16,296 [19] $ 15,974 [17]    
Investment exit fee 8.90% [11],[19] 8.90% [12],[17] 8.90% [11],[19] 8.90% [12],[17]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Alladapt Immunotherapeutics Inc. Senior Secured, Maturity Date September 2026, Prime + 3.65%, Floor rate 8.40%, Cap rate 10.90%, 10.60% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [10],[22]   2026-09   2026-09
Investment, basis spread, variable rate [10],[12],[22]   3.65%   3.65%
Investment, interest rate, floor [10],[12],[22]   8.40%   8.40%
Investment, interest rate, cap [10],[12],[22]   10.90%   10.90%
Principal amount [10],[22]   $ 15,000    
Investment cost [6],[10],[22]   14,920    
Investments at Fair Value [10],[22]   $ 14,920    
Investment exit fee [10],[12],[22]   10.60%   10.60%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Alladapt Immunotherapeutics Inc. Senior Secured, Maturity Date September 2026, Prime + 3.65%, Floor rate 8.40%, Cap rate 10.90%, 5.30% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [8] 2026-09   2026-09  
Investment, basis spread, variable rate [8],[11] 3.65%   3.65%  
Investment, interest rate, floor [8],[11] 8.40%   8.40%  
Investment, interest rate, cap [8],[11] 10.90%   10.90%  
Principal amount [8] $ 35,000      
Investment cost [2],[8] 35,002      
Investments at Fair Value [8] $ 35,016      
Investment exit fee [8],[11] 5.30%   5.30%  
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and AmplifyBio, LLC, Senior Secured, Maturity Date January 2027, Prime + 2.50%, Floor rate 9.50%, Cap rate 10.75%, 5.85% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2027-01 [1] 2027-01 [31] 2027-01 [1] 2027-01 [31]
Investment, basis spread, variable rate 2.50% [1],[11] 2.50% [12],[31] 2.50% [1],[11] 2.50% [12],[31]
Investment, interest rate, floor 9.50% [1],[11] 9.50% [12],[31] 9.50% [1],[11] 9.50% [12],[31]
Investment, interest rate, cap 10.75% [1],[11] 10.75% [12],[31] 10.75% [1],[11] 10.75% [12],[31]
Principal amount $ 24,000 [1] $ 24,000 [31]    
Investment cost 24,000 [1],[2] 23,663 [6],[31]    
Investments at Fair Value $ 23,989 [1] $ 23,663 [31]    
Investment exit fee 5.85% [1],[11] 5.85% [12],[31] 5.85% [1],[11] 5.85% [12],[31]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Aveo Pharmaceuticals, Inc. Senior Secured, Maturity Date September 2024, Prime + 6.40%, Floor rate 9.65%, Cap rate 15.00%, 6.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [17],[31]   2024-09   2024-09
Investment, basis spread, variable rate [12],[17],[31]   6.40%   6.40%
Investment, interest rate, floor [12],[17],[31]   9.65%   9.65%
Investment, interest rate, cap [12],[17],[31]   15.00%   15.00%
Principal amount [17],[31]   $ 40,000    
Investment cost [6],[17],[31]   41,644    
Investments at Fair Value [17],[31]   $ 43,183    
Investment exit fee [12],[17],[31]   6.95%   6.95%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Axsome Therapeutics, Inc. Senior Secured, Maturity Date January 2028 Prime + 2.20%, Floor rate 9.95%, Cap rate 10.70%, 5.78% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [9],[13],[19],[21],[25] 2028-01   2028-01  
Investment, basis spread, variable rate [9],[11],[13],[19],[21],[25] 2.20%   2.20%  
Investment, interest rate, floor [9],[11],[13],[19],[21],[25] 9.95%   9.95%  
Investment, interest rate, cap [9],[11],[13],[19],[21],[25] 10.70%   10.70%  
Principal amount [9],[13],[19],[21],[25] $ 143,350      
Investment cost [2],[9],[13],[19],[21],[25] 143,226      
Investments at Fair Value [9],[13],[19],[21],[25] $ 147,815      
Investment exit fee [9],[11],[13],[19],[21],[25] 5.78%   5.78%  
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Axsome Therapeutics, Inc. Senior Secured, Maturity Date October 2026, Prime + 5.70%, Floor rate 8.95%, Cap rate 10.70%, 5.31% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [10],[17],[23],[24],[27]   2026-10   2026-10
Investment, basis spread, variable rate [10],[12],[17],[23],[24],[27]   5.70%   5.70%
Investment, interest rate, floor [10],[12],[17],[23],[24],[27]   8.95%   8.95%
Investment, interest rate, cap [10],[12],[17],[23],[24],[27]   10.70%   10.70%
Principal amount [10],[17],[23],[24],[27]   $ 81,725    
Investment cost [6],[10],[17],[23],[24],[27]   81,631    
Investments at Fair Value [10],[17],[23],[24],[27]   $ 78,074    
Investment exit fee [10],[12],[17],[23],[24],[27]   5.31%   5.31%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Bicycle Therapeutics PLC, Senior Secured, Maturity Date July 2025, Prime + 4.55%, Floor rate 8.05%, Cap rate 9.05%, 5.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2025-07 [13],[19],[25],[26] 2025-07 [17],[23],[27],[28] 2025-07 [13],[19],[25],[26] 2025-07 [17],[23],[27],[28]
Investment, basis spread, variable rate 4.55% [11],[13],[19],[25],[26] 4.55% [12],[17],[23],[27],[28] 4.55% [11],[13],[19],[25],[26] 4.55% [12],[17],[23],[27],[28]
Investment, interest rate, floor 8.05% [11],[13],[19],[25],[26] 8.05% [12],[17],[23],[27],[28] 8.05% [11],[13],[19],[25],[26] 8.05% [12],[17],[23],[27],[28]
Investment, interest rate, cap 9.05% [11],[13],[19],[25],[26] 9.05% [12],[17],[23],[27],[28] 9.05% [11],[13],[19],[25],[26] 9.05% [12],[17],[23],[27],[28]
Principal amount $ 11,500 [13],[19],[25],[26] $ 11,500 [17],[23],[27],[28]    
Investment cost 11,849 [2],[13],[19],[25],[26] 11,757 [6],[17],[23],[27],[28]    
Investments at Fair Value $ 11,654 [13],[19],[25],[26] $ 11,435 [17],[23],[27],[28]    
Investment exit fee 5.00% [11],[13],[19],[25],[26] 5.00% [12],[17],[23],[27],[28] 5.00% [11],[13],[19],[25],[26] 5.00% [12],[17],[23],[27],[28]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and BiomX, INC, Senior Secured, Maturity Date September 2025, Prime + 5.70%, Floor rate 8.95%, 6.55% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2025-09 [19],[25],[26] 2025-09 [17],[27],[28] 2025-09 [19],[25],[26] 2025-09 [17],[27],[28]
Investment, basis spread, variable rate 5.70% [11],[19],[25],[26] 5.70% [12],[17],[27],[28] 5.70% [11],[19],[25],[26] 5.70% [12],[17],[27],[28]
Investment, interest rate, floor 8.95% [11],[19],[25],[26] 8.95% [12],[17],[27],[28] 8.95% [11],[19],[25],[26] 8.95% [12],[17],[27],[28]
Principal amount $ 7,242 [19],[25],[26] $ 9,000 [17],[27],[28]    
Investment cost 7,557 [2],[19],[25],[26] 9,174 [6],[17],[27],[28]    
Investments at Fair Value $ 7,567 [19],[25],[26] $ 9,052 [17],[27],[28]    
Investment exit fee 6.55% [11],[19],[25],[26] 6.55% [12],[17],[27],[28] 6.55% [11],[19],[25],[26] 6.55% [12],[17],[27],[28]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Braeburn, Inc., Senior Secured, Maturity Date October2028, Prime + 2.45%, Floor rate 10.95%, PIK Interest 1.10%, 5.45% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2028-10   2028-10  
Investment, basis spread, variable rate [11] 2.45%   2.45%  
Investment, interest rate, floor [11] 10.95%   10.95%  
Investment, interest rate, paid in kind [11] 1.10%   1.10%  
Principal amount $ 52,500      
Investment cost [2] 51,942      
Investments at Fair Value $ 51,942      
Investment exit fee [11] 5.45%   5.45%  
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and BridgeBio Pharma, Inc. Senior Secured, Maturity Date November 2026, FIXED 9.00%, 2.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2026-11 [7],[8],[13] 2026-11 [16],[22],[23] 2026-11 [7],[8],[13] 2026-11 [16],[22],[23]
Investment, interest rate, paid in cash 9.00% [7],[8],[11],[13] 9.00% [12],[16],[22],[23] 9.00% [7],[8],[11],[13] 9.00% [12],[16],[22],[23]
Principal amount $ 38,167 [7],[8],[13] $ 37,312 [16],[22],[23]    
Investment cost 38,064 [2],[7],[8],[13] 37,039 [6],[16],[22],[23]    
Investments at Fair Value $ 34,821 [7],[8],[13] $ 33,344 [16],[22],[23]    
Investment exit fee 2.00% [7],[8],[11],[13] 2.00% [12],[16],[22],[23] 2.00% [7],[8],[11],[13] 2.00% [12],[16],[22],[23]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Cellarity, Inc. Senior Secured, Maturity Date June 2026, Prime + 5.70%, Floor rate 8.95%, 3.75% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2026-06 [1],[8] 2026-06 [22],[31] 2026-06 [1],[8] 2026-06 [22],[31]
Investment, basis spread, variable rate 5.70% [1],[8],[11] 5.70% [12],[22],[31] 5.70% [1],[8],[11] 5.70% [12],[22],[31]
Investment, interest rate, floor 8.95% [1],[8],[11] 8.95% [12],[22],[31] 8.95% [1],[8],[11] 8.95% [12],[22],[31]
Principal amount $ 30,000 [1],[8] $ 30,000 [22],[31]    
Investment cost 30,170 [1],[2],[8] 29,841 [6],[22],[31]    
Investments at Fair Value $ 30,747 [1],[8] $ 30,097 [22],[31]    
Investment exit fee 3.75% [1],[8],[11] 3.75% [12],[22],[31] 3.75% [1],[8],[11] 3.75% [12],[22],[31]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Century Therapeutics, Inc. Senior Secured, Maturity Date April 2024, Prime + 6.30%, Floor rate 9.55%, 3.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [17]   2024-04   2024-04
Investment, basis spread, variable rate [12],[17]   6.30%   6.30%
Investment, interest rate, floor [12],[17]   9.55%   9.55%
Principal amount [17]   $ 10,000    
Investment cost [6],[17]   10,235    
Investments at Fair Value [17]   $ 10,292    
Investment exit fee [12],[17]   3.95%   3.95%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Codiak Biosciences, Inc. Senior Secured, Maturity Date October 2025, Prime + 5.00%, Floor rate 8.25%, 5.50% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [17]   2025-10   2025-10
Investment, basis spread, variable rate [12],[17]   5.00%   5.00%
Investment, interest rate, floor [12],[17]   8.25%   8.25%
Principal amount [17]   $ 25,000    
Investment cost [6],[17]   25,759    
Investments at Fair Value [17]   $ 25,177    
Investment exit fee [12],[17]   5.50%   5.50%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Compass Pathways plc Senior Secured, Maturity Date June 2026, Prime + 1.50%, Floor rate 9.75%, PIK Interest 1.40%, 4.75% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [7],[25],[26] 2027-07   2027-07  
Investment, basis spread, variable rate [7],[11],[25],[26] 1.50%   1.50%  
Investment, interest rate, floor [7],[11],[25],[26] 9.75%   9.75%  
Investment, interest rate, paid in kind [7],[11],[25],[26] 1.40%   1.40%  
Principal amount [7],[25],[26] $ 24,059      
Investment cost [2],[7],[25],[26] 23,605      
Investments at Fair Value [7],[25],[26] $ 23,605      
Investment exit fee [7],[11],[25],[26] 4.75%   4.75%  
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Corium, Inc. Senior Secured, Maturity Date September 2026, Prime + 5.70%, Floor rate 8.95%, 7.75% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2026-09 [8],[21] 2026-09 [22],[24] 2026-09 [8],[21] 2026-09 [22],[24]
Investment, basis spread, variable rate 5.70% [8],[11],[21] 5.70% [12],[22],[24] 5.70% [8],[11],[21] 5.70% [12],[22],[24]
Investment, interest rate, floor 8.95% [8],[11],[21] 8.95% [12],[22],[24] 8.95% [8],[11],[21] 8.95% [12],[22],[24]
Principal amount $ 132,675 [8],[21] $ 132,675 [22],[24]    
Investment cost 135,071 [2],[8],[21] 133,557 [6],[22],[24]    
Investments at Fair Value $ 137,809 [8],[21] $ 135,619 [22],[24]    
Investment exit fee 7.75% [8],[11],[21] 7.75% [12],[22],[24] 7.75% [8],[11],[21] 7.75% [12],[22],[24]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Curevo, Inc. Senior Secured, Maturity Date June 2027 Prime + 1.70%, Floor rate 9.70%, 6.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [1] 2027-06   2027-06  
Investment, basis spread, variable rate [1],[11] 1.70%   1.70%  
Investment, interest rate, floor [1],[11] 9.70%   9.70%  
Principal amount [1] $ 10,000      
Investment cost [1],[2] 9,746      
Investments at Fair Value [1] $ 9,746      
Investment exit fee [1],[11] 6.95%   6.95%  
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Eloxx Pharmaceuticals, Inc. Senior Secured, Maturity Date April 2025, Prime + 6.25%, Floor rate 9.50%, 6.55% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2025-04 [1] 2025-04 [31] 2025-04 [1] 2025-04 [31]
Investment, basis spread, variable rate 6.25% [1],[11] 6.25% [12],[31] 6.25% [1],[11] 6.25% [12],[31]
Investment, interest rate, floor 9.50% [1],[11] 9.50% [12],[31] 9.50% [1],[11] 9.50% [12],[31]
Principal amount $ 4,780 [1] $ 12,500 [31]    
Investment cost 5,444 [1],[2] 12,753 [6],[31]    
Investments at Fair Value $ 5,337 [1] $ 12,535 [31]    
Investment exit fee 6.55% [1],[11] 6.55% [12],[31] 6.55% [1],[11] 6.55% [12],[31]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Finch Therapeutics Group, Inc. Senior Secured, Maturity Date November 2026, Prime + 4.05%, Floor rate 7.55%, Cap rate 8.80%, 5.50% Exit Fee        
Investment Holding [Line Items]        
Maturity Date   2026-11   2026-11
Investment, basis spread, variable rate [12]   4.05%   4.05%
Investment, interest rate, floor [12]   7.55%   7.55%
Investment, interest rate, cap [12]   8.80%   8.80%
Principal amount   $ 15,000    
Investment cost [6]   15,012    
Investments at Fair Value   $ 13,940    
Investment exit fee [12]   5.50%   5.50%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and G1 Therapeutics, Inc. Senior Secured, Maturity Date November 2026, Prime + 5.65%, Floor rate 9.15%, 11.41% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [1],[13],[19] 2026-11   2026-11  
Investment, basis spread, variable rate [1],[11],[13],[19] 5.65%   5.65%  
Investment, interest rate, floor [1],[11],[13],[19] 9.15%   9.15%  
Principal amount [1],[13],[19] $ 38,750      
Investment cost [1],[2],[13],[19] 39,530      
Investments at Fair Value [1],[13],[19] $ 40,014      
Investment exit fee [1],[11],[13],[19] 11.41%   11.41%  
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and G1 Therapeutics, Inc. Senior Secured, Maturity Date November 2026, Prime + 5.90%, Floor rate 9.15%, 9.86% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [10],[17],[23],[31]   2026-11   2026-11
Investment, basis spread, variable rate [10],[12],[17],[23],[31]   5.90%   5.90%
Investment, interest rate, floor [10],[12],[17],[23],[31]   9.15%   9.15%
Principal amount [10],[17],[23],[31]   $ 58,125    
Investment cost [6],[10],[17],[23],[31]   58,674    
Investments at Fair Value [10],[17],[23],[31]   $ 58,407    
Investment exit fee [10],[12],[17],[23],[31]   9.86%   9.86%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Geron Corporation, Senior Secured, Maturity Date April 2025, Prime + 5.75%, Floor rate 9.00%, 6.55% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [8],[9],[13],[25] 2025-04   2025-04  
Investment, basis spread, variable rate [8],[9],[11],[13],[25] 5.75%   5.75%  
Investment, interest rate, floor [8],[9],[11],[13],[25] 9.00%   9.00%  
Principal amount [8],[9],[13],[25] $ 18,500      
Investment cost [2],[8],[9],[13],[25] 19,314      
Investments at Fair Value [8],[9],[13],[25] $ 19,603      
Investment exit fee [8],[9],[11],[13],[25] 6.55%   6.55%  
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Geron Corporation, Senior Secured, Maturity Date October 2024, Prime + 5.75%, Floor rate 9.00%, 6.55% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [22],[23],[27]   2024-10   2024-10
Investment, basis spread, variable rate [12],[22],[23],[27]   5.75%   5.75%
Investment, interest rate, floor [12],[22],[23],[27]   9.00%   9.00%
Principal amount [22],[23],[27]   $ 18,500    
Investment cost [6],[22],[23],[27]   19,109    
Investments at Fair Value [22],[23],[27]   $ 19,174    
Investment exit fee [12],[22],[23],[27]   6.55%   6.55%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Gritstone Bio, Inc. Senior Secured, Maturity Date July 2027, Prime + 3.15%, Floor rate 7.15%, Cap rate 8.65%, PIK Interest 2.00%, 5.75% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2027-07 [7],[8],[9] 2027-07 [10],[16] 2027-07 [7],[8],[9] 2027-07 [10],[16]
Investment, basis spread, variable rate 3.15% [7],[8],[9],[11] 3.15% [10],[12],[16] 3.15% [7],[8],[9],[11] 3.15% [10],[12],[16]
Investment, interest rate, floor 7.15% [7],[8],[9],[11] 7.15% [10],[12],[16] 7.15% [7],[8],[9],[11] 7.15% [10],[12],[16]
Investment, interest rate, cap 8.65% [7],[8],[9],[11] 8.65% [10],[12],[16] 8.65% [7],[8],[9],[11] 8.65% [10],[12],[16]
Investment, interest rate, paid in kind 2.00% [7],[8],[9],[11] 2.00% [10],[12],[16] 2.00% [7],[8],[9],[11] 2.00% [10],[12],[16]
Principal amount $ 22,916 [7],[8],[9] $ 15,113 [10],[16]    
Investment cost 23,062 [2],[7],[8],[9] 15,109 [6],[10],[16]    
Investments at Fair Value $ 23,118 [7],[8],[9] $ 15,109 [10],[16]    
Investment exit fee 5.75% [7],[8],[9],[11] 5.75% [10],[12],[16] 5.75% [7],[8],[9],[11] 5.75% [10],[12],[16]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Heron Therapeutics, Inc.. Senior Secured, Maturity Date February 2026, Prime + 1.70%, Floor rate 9.95%, PIK Interest 1.50%, 3.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [1],[7] 2026-02   2026-02  
Investment, basis spread, variable rate [1],[7],[11] 1.70%   1.70%  
Investment, interest rate, floor [1],[7],[11] 9.95%   9.95%  
Investment, interest rate, paid in kind [1],[7],[11] 1.50%   1.50%  
Principal amount [1],[7] $ 20,019      
Investment cost [1],[2],[7] 19,624      
Investments at Fair Value [1],[7] $ 19,624      
Investment exit fee [1],[7],[11] 3.00%   3.00%  
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Hibercell, Inc. Senior Secured, Maturity Date May 2025, Prime + 5.40%, Floor rate 8.65%, 4.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2025-05 [1],[8] 2025-05 [22],[31] 2025-05 [1],[8] 2025-05 [22],[31]
Investment, basis spread, variable rate 5.40% [1],[8],[11] 5.40% [12],[22],[31] 5.40% [1],[8],[11] 5.40% [12],[22],[31]
Investment, interest rate, floor 8.65% [1],[8],[11] 8.65% [12],[22],[31] 8.65% [1],[8],[11] 8.65% [12],[22],[31]
Principal amount $ 14,495 [1],[8] $ 17,000 [22],[31]    
Investment cost 15,014 [1],[2],[8] 17,313 [6],[22],[31]    
Investments at Fair Value $ 15,047 [1],[8] $ 17,265 [22],[31]    
Investment exit fee 4.95% [1],[8],[11] 4.95% [12],[22],[31] 4.95% [1],[8],[11] 4.95% [12],[22],[31]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and HilleVax, Inc. Senior Secured, Maturity Date May 2027, Prime + 1.05%, Floor rate 4.55%, Cap rate 6.05%, PIK Interest 2.85%, 7.15% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2027-05 [1],[7] 2027-05 [10],[16],[31] 2027-05 [1],[7] 2027-05 [10],[16],[31]
Investment, basis spread, variable rate 1.05% [1],[7],[11] 1.05% [10],[12],[16],[31] 1.05% [1],[7],[11] 1.05% [10],[12],[16],[31]
Investment, interest rate, floor 4.55% [1],[7],[11] 4.55% [10],[12],[16],[31] 4.55% [1],[7],[11] 4.55% [10],[12],[16],[31]
Investment, interest rate, cap 6.05% [1],[7],[11] 6.05% [10],[12],[16],[31] 6.05% [1],[7],[11] 6.05% [10],[12],[16],[31]
Investment, interest rate, paid in kind 2.85% [1],[7],[11] 2.85% [10],[12],[16],[31] 2.85% [1],[7],[11] 2.85% [10],[12],[16],[31]
Principal amount $ 20,377 [1],[7] $ 12,072 [10],[16],[31]    
Investment cost 20,441 [1],[2],[7] 12,043 [6],[10],[16],[31]    
Investments at Fair Value $ 19,828 [1],[7] $ 11,333 [10],[16],[31]    
Investment exit fee 7.15% [1],[7],[11] 7.15% [10],[12],[16],[31] 7.15% [1],[7],[11] 7.15% [10],[12],[16],[31]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Iveric Bio, Inc. Senior Secured, Maturity Date August 2027, Prime + 4.00%, Floor rate 8.75%, Cap rate 10.25%, 4.25% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [23],[27]   2027-08   2027-08
Investment, basis spread, variable rate [12],[23],[27]   4.00%   4.00%
Investment, interest rate, floor [12],[23],[27]   8.75%   8.75%
Investment, interest rate, cap [12],[23],[27]   10.25%   10.25%
Principal amount [23],[27]   $ 49,500    
Investment cost [6],[23],[27]   49,090    
Investments at Fair Value [23],[27]   $ 49,090    
Investment exit fee [12],[23],[27]   4.25%   4.25%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Kura Oncology, Inc. Senior Secured, Maturity Date November 2027, Prime + 2.40%, Floor rate 8.65%, 15.13% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2027-11 [1],[25] 2027-11 [10],[27],[31] 2027-11 [1],[25] 2027-11 [10],[27],[31]
Investment, basis spread, variable rate 2.40% [1],[11],[25] 2.40% [10],[12],[27],[31] 2.40% [1],[11],[25] 2.40% [10],[12],[27],[31]
Investment, interest rate, floor 8.65% [1],[11],[25] 8.65% [10],[12],[27],[31] 8.65% [1],[11],[25] 8.65% [10],[12],[27],[31]
Principal amount $ 5,500 [1],[25] $ 5,500 [10],[27],[31]    
Investment cost 5,510 [1],[2],[25] 5,448 [6],[10],[27],[31]    
Investments at Fair Value $ 5,687 [1],[25] $ 5,448 [10],[27],[31]    
Investment exit fee 15.13% [1],[11],[25] 15.13% [10],[12],[27],[31] 15.13% [1],[11],[25] 15.13% [10],[12],[27],[31]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Locus Biosciences, Inc. Senior Secured, Maturity Date July 2025, Prime + 6.10%, Floor rate 9.35%, 4.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2025-07 [1] 2025-07 [31] 2025-07 [1] 2025-07 [31]
Investment, basis spread, variable rate 6.10% [1],[11] 6.10% [12],[31] 6.10% [1],[11] 6.10% [12],[31]
Investment, interest rate, floor 9.35% [1],[11] 9.35% [12],[31] 9.35% [1],[11] 9.35% [12],[31]
Principal amount $ 6,140 [1] $ 8,000 [31]    
Investment cost 6,361 [1],[2] 8,120 [6],[31]    
Investments at Fair Value $ 6,394 [1] $ 8,085 [31]    
Investment exit fee 4.95% [1],[11] 4.95% [12],[31] 4.95% [1],[11] 4.95% [12],[31]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Madrigal Pharmaceutical, Inc. Senior Secured, Maturity Date May 2026, Prime + 2.45%, Floor rate 8.25%, 5.35% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [25] 2026-05   2026-05  
Investment, basis spread, variable rate [11],[25] 2.45%   2.45%  
Investment, interest rate, floor [11],[25] 8.25%   8.25%  
Principal amount [25] $ 78,200      
Investment cost [2],[25] 78,324      
Investments at Fair Value [25] $ 80,521      
Investment exit fee [11],[25] 5.35%   5.35%  
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Madrigal Pharmaceutical, Inc. Senior Secured, Maturity Date May 2026, Prime + 3.95%, Floor rate 7.45%, 5.35% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [10],[27]   2026-05   2026-05
Investment, basis spread, variable rate [10],[12],[27]   3.95%   3.95%
Investment, interest rate, floor [10],[12],[27]   7.45%   7.45%
Principal amount [10],[27]   $ 34,000    
Investment cost [6],[10],[27]   33,945    
Investments at Fair Value [10],[27]   $ 33,987    
Investment exit fee [10],[12],[27]   5.35%   5.35%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Nabriva Therapeutics, Senior Secured, Maturity Date June 2023, Prime + 4.30%, Floor rate 9.80%, 9.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [22],[27],[28]   2023-06   2023-06
Investment, basis spread, variable rate [12],[22],[27],[28]   4.30%   4.30%
Investment, interest rate, floor [12],[22],[27],[28]   9.80%   9.80%
Principal amount [22],[27],[28]   $ 2,079    
Investment cost [6],[22],[27],[28]   2,734    
Investments at Fair Value [22],[27],[28]   $ 2,804    
Investment exit fee [12],[22],[27],[28]   9.95%   9.95%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Phathom Pharmaceuticals, Inc. Senior Secured, Maturity Date October 2026, Prime + 2.25%, Floor rate 5.50%, PIK Interest 3.35%, 7.50% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2026-10 [1],[7],[9],[13],[21],[25],[38] 2026-10 [10],[16],[23],[24],[27],[31],[39] 2026-10 [1],[7],[9],[13],[21],[25],[38] 2026-10 [10],[16],[23],[24],[27],[31],[39]
Investment, basis spread, variable rate 2.25% [1],[7],[9],[11],[13],[21],[25],[38] 2.25% [10],[12],[16],[23],[24],[27],[31],[39] 2.25% [1],[7],[9],[11],[13],[21],[25],[38] 2.25% [10],[12],[16],[23],[24],[27],[31],[39]
Investment, interest rate, floor 5.50% [1],[7],[9],[11],[13],[21],[25],[38] 5.50% [10],[12],[16],[23],[24],[27],[31],[39] 5.50% [1],[7],[9],[11],[13],[21],[25],[38] 5.50% [10],[12],[16],[23],[24],[27],[31],[39]
Investment, interest rate, paid in kind 3.35% [1],[7],[9],[11],[13],[21],[25],[38] 3.35% [10],[12],[16],[23],[24],[27],[31],[39] 3.35% [1],[7],[9],[11],[13],[21],[25],[38] 3.35% [10],[12],[16],[23],[24],[27],[31],[39]
Principal amount $ 97,049 [1],[7],[9],[13],[21],[25],[38] $ 94,737 [10],[16],[23],[24],[27],[31],[39]    
Investment cost 98,323 [1],[2],[7],[9],[13],[21],[25],[38] 95,032 [6],[10],[16],[23],[24],[27],[31],[39]    
Investments at Fair Value $ 99,188 [1],[7],[9],[13],[21],[25],[38] $ 93,916 [10],[16],[23],[24],[27],[31],[39]    
Investment exit fee 7.50% [1],[7],[9],[11],[13],[21],[25],[38] 7.50% [10],[12],[16],[23],[24],[27],[31],[39] 7.50% [1],[7],[9],[11],[13],[21],[25],[38] 7.50% [10],[12],[16],[23],[24],[27],[31],[39]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Provention Bio, Inc. Senior Secured, Maturity Date September 2027, Prime + 2.70%, Floor rate 8.20%, 6.60% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [10]   2027-09   2027-09
Investment, basis spread, variable rate [10],[12]   2.70%   2.70%
Investment, interest rate, floor [10],[12]   8.20%   8.20%
Principal amount [10]   $ 25,000    
Investment cost [6],[10]   24,670    
Investments at Fair Value [10]   $ 24,670    
Investment exit fee [10],[12]   6.60%   6.60%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Redshift Bioanalytics, Inc. Senior Secured, Maturity Date January 2026, Prime + 4.25%, Floor rate 7.50%, 3.80% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [1] 2026-01 2026-01 2026-01 2026-01
Investment, basis spread, variable rate [1] 4.25% [11] 4.25% [12] 4.25% [11] 4.25% [12]
Investment, interest rate, floor [1] 7.50% [11] 7.50% [12] 7.50% [11] 7.50% [12]
Principal amount [1] $ 5,000 $ 5,000    
Investment cost [1] 5,024 [2] 4,957 [6]    
Investments at Fair Value [1] $ 5,080 $ 4,946    
Investment exit fee [1] 3.80% [11] 3.80% [12] 3.80% [11] 3.80% [12]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Replimune Group, Inc. Senior Secured, Maturity Date October 2027, Prime + 1.75%, Floor rate 7.25%, Cap rate 9.00%, PIK Interest 1.50%, 4.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2027-10 [7],[13],[25] 2027-10 [10],[16],[27] 2027-10 [7],[13],[25] 2027-10 [10],[16],[27]
Investment, basis spread, variable rate 1.75% [7],[11],[13],[25] 1.75% [10],[12],[16],[27] 1.75% [7],[11],[13],[25] 1.75% [10],[12],[16],[27]
Investment, interest rate, floor 7.25% [7],[11],[13],[25] 7.25% [10],[12],[16],[27] 7.25% [7],[11],[13],[25] 7.25% [10],[12],[16],[27]
Investment, interest rate, cap 9.00% [7],[11],[13],[25] 9.00% [10],[12],[16],[27] 9.00% [7],[11],[13],[25] 9.00% [10],[12],[16],[27]
Investment, interest rate, paid in kind 1.50% [7],[11],[13],[25] 1.50% [10],[12],[16],[27] 1.50% [7],[11],[13],[25] 1.50% [10],[12],[16],[27]
Principal amount $ 20,986 [7],[13],[25] $ 20,754 [10],[16],[27]    
Investment cost 21,035 [2],[7],[13],[25] 20,656 [6],[10],[16],[27]    
Investments at Fair Value $ 21,536 [7],[13],[25] $ 20,656 [10],[16],[27]    
Investment exit fee 4.95% [7],[11],[13],[25] 4.95% [10],[12],[16],[27] 4.95% [7],[11],[13],[25] 4.95% [10],[12],[16],[27]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Scynexis, Inc. Senior Secured, Maturity Date March 2025, Prime + 5.80%, Floor rate 9.05%, 3.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [22],[23]   2025-03   2025-03
Investment, basis spread, variable rate [12],[22],[23]   5.80%   5.80%
Investment, interest rate, floor [12],[22],[23]   9.05%   9.05%
Principal amount [22],[23]   $ 18,667    
Investment cost [6],[22],[23]   18,675    
Investments at Fair Value [22],[23]   $ 18,698    
Investment exit fee [12],[22],[23]   3.95%   3.95%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Seres Therapeutics, Inc. Senior Secured, Maturity Date October 2024, Prime + 6.40%, Floor rate 9.65%, 4.98% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [22],[23]   2024-10   2024-10
Investment, basis spread, variable rate [12],[22],[23]   6.40%   6.40%
Investment, interest rate, floor [12],[22],[23]   9.65%   9.65%
Principal amount [22],[23]   $ 37,500    
Investment cost [6],[22],[23]   38,638    
Investments at Fair Value [22],[23]   $ 38,816    
Investment exit fee [12],[22],[23]   4.98%   4.98%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and TG Therapeutics, Inc. Senior Secured, Maturity Date January 2026, Prime + 1.20%, Floor rate 8.95%, PIK Interest 2.25%, 5.69% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [7],[13],[19],[25] 2026-01   2026-01  
Investment, basis spread, variable rate [7],[11],[13],[19],[25] 1.20%   1.20%  
Investment, interest rate, floor [7],[11],[13],[19],[25] 8.95%   8.95%  
Investment, interest rate, paid in kind [7],[11],[13],[19],[25] 2.25%   2.25%  
Principal amount [7],[13],[19],[25] $ 65,398      
Investment cost [2],[7],[13],[19],[25] 65,737      
Investments at Fair Value [7],[13],[19],[25] $ 66,736      
Investment exit fee [7],[11],[13],[19],[25] 5.69%   5.69%  
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and TG Therapeutics, Inc. Senior Secured, Maturity Date January 2026, Prime + 2.15%, Floor rate 5.40%, PIK Interest 3.45%, 5.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [16],[17],[23],[27]   2026-01   2026-01
Investment, basis spread, variable rate [12],[16],[17],[23],[27]   2.15%   2.15%
Investment, interest rate, floor [12],[16],[17],[23],[27]   5.40%   5.40%
Investment, interest rate, paid in kind [12],[16],[17],[23],[27]   3.45%   3.45%
Principal amount [16],[17],[23],[27]   $ 47,983    
Investment cost [6],[16],[17],[23],[27]   47,889    
Investments at Fair Value [16],[17],[23],[27]   $ 48,649    
Investment exit fee [12],[16],[17],[23],[27]   5.95%   5.95%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Tarsus Pharmaceuticals, Inc. Senior Secured, Maturity Date February 2027, Prime + 4.45%, Floor rate 8.45%, Cap rate 11.45%, 4.75% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [8],[9],[25] 2027-02   2027-02  
Investment, basis spread, variable rate [8],[9],[11],[25] 4.45%   4.45%  
Investment, interest rate, floor [8],[9],[11],[25] 8.45%   8.45%  
Investment, interest rate, cap [8],[9],[11],[25] 11.45%   11.45%  
Principal amount [8],[9],[25] $ 12,375      
Investment cost [2],[8],[9],[25] 12,452      
Investments at Fair Value [8],[9],[25] $ 12,701      
Investment exit fee [8],[9],[11],[25] 4.75%   4.75%  
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Tarsus Pharmaceuticals, Inc. Senior Secured, Maturity Date February 2027, Prime + 5.20%, Floor rate 8.45%, 4.75% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [10],[22],[27]   2027-02   2027-02
Investment, basis spread, variable rate [10],[12],[22],[27]   5.20%   5.20%
Investment, interest rate, floor [10],[12],[22],[27]   8.45%   8.45%
Principal amount [10],[22],[27]   $ 8,250    
Investment cost [6],[10],[22],[27]   8,274    
Investments at Fair Value [10],[22],[27]   $ 8,423    
Investment exit fee [10],[12],[22],[27]   4.75%   4.75%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Unity Biotechnology, Inc. Senior Secured, Maturity Date August 2024, Prime + 6.10%, Floor rate 9.35%, 6.25% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [22]   2024-08   2024-08
Investment, basis spread, variable rate [12],[22]   6.10%   6.10%
Investment, interest rate, floor [12],[22]   9.35%   9.35%
Principal amount [22]   $ 20,000    
Investment cost [6],[22]   21,079    
Investments at Fair Value [22]   $ 20,967    
Investment exit fee [12],[22]   6.25%   6.25%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Valo Health, LLC, Senior Secured, Maturity Date May 2024, Prime + 6.45%, Floor rate 9.70%, 3.85% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2024-05 [8],[19] 2024-05 [17],[22] 2024-05 [8],[19] 2024-05 [17],[22]
Investment, basis spread, variable rate 6.45% [8],[11],[19] 6.45% [12],[17],[22] 6.45% [8],[11],[19] 6.45% [12],[17],[22]
Investment, interest rate, floor 9.70% [8],[11],[19] 9.70% [12],[17],[22] 9.70% [8],[11],[19] 9.70% [12],[17],[22]
Principal amount $ 3,833 [8],[19] $ 8,146 [17],[22]    
Investment cost 4,217 [2],[8],[19] 8,416 [6],[17],[22]    
Investments at Fair Value $ 4,217 [8],[19] $ 8,410 [17],[22]    
Investment exit fee 3.85% [8],[11],[19] 3.85% [12],[17],[22] 3.85% [8],[11],[19] 3.85% [12],[17],[22]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Viridian Therapeutics, Inc. Senior Secured, Maturity Date October 2026, Prime + 4.20%, Floor rate 7.45%, Cap rate 8.95%, 4.76% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [10],[22],[27]   2026-10   2026-10
Investment, basis spread, variable rate [10],[12],[22],[27]   4.20%   4.20%
Investment, interest rate, floor [10],[12],[22],[27]   7.45%   7.45%
Investment, interest rate, cap [10],[12],[22],[27]   8.95%   8.95%
Principal amount [10],[22],[27]   $ 2,000    
Investment cost [6],[10],[22],[27]   2,012    
Investments at Fair Value [10],[22],[27]   $ 1,934    
Investment exit fee [10],[12],[22],[27]   4.76%   4.76%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and Viridian Therapeutics, Inc. Senior Secured, Maturity Date October 2026, Prime + 4.20%, Floor rate 7.45%, Cap rate 8.95%, 6.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [8],[9],[25] 2026-10   2026-10  
Investment, basis spread, variable rate [8],[9],[11],[25] 4.20%   4.20%  
Investment, interest rate, floor [8],[9],[11],[25] 7.45%   7.45%  
Investment, interest rate, cap [8],[9],[11],[25] 8.95%   8.95%  
Principal amount [8],[9],[25] $ 8,000      
Investment cost [2],[8],[9],[25] 8,015      
Investments at Fair Value [8],[9],[25] $ 7,854      
Investment exit fee [8],[9],[11],[25] 6.00%   6.00%  
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and X4 Pharmaceuticals, Inc. Senior Secured, Maturity Date April 2026, Prime + 3.15%, Floor rate 10.15%, 6.35% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [8],[13],[19] 2026-10   2026-10  
Investment, basis spread, variable rate [8],[11],[13],[19] 3.15%   3.15%  
Investment, interest rate, floor [8],[11],[13],[19] 10.15%   10.15%  
Principal amount [8],[13],[19] $ 55,000      
Investment cost [2],[8],[13],[19] 54,444      
Investments at Fair Value [8],[13],[19] $ 54,762      
Investment exit fee [8],[11],[13],[19] 3.80%   3.80%  
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and X4 Pharmaceuticals, Inc. Senior Secured, Maturity Date July 2024, Prime + 3.75%, Floor rate 8.75%, 8.80% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [17],[22],[23]   2024-07   2024-07
Investment, basis spread, variable rate [12],[17],[22],[23]   3.75%   3.75%
Investment, interest rate, floor [12],[17],[22],[23]   8.75%   8.75%
Principal amount [17],[22],[23]   $ 32,500    
Investment cost [6],[17],[22],[23]   33,705    
Investments at Fair Value [17],[22],[23]   $ 33,700    
Investment exit fee [12],[17],[22],[23]   8.80%   8.80%
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and enGene, Inc. Senior Secured, Maturity Date July 2025, Prime + 5.00%, Floor rate 8.25%, 6.35% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2025-07 [8],[13],[25],[26] 2025-07 [22],[23],[27],[28] 2025-07 [8],[13],[25],[26] 2025-07 [22],[23],[27],[28]
Investment, basis spread, variable rate 5.00% [8],[11],[13],[25],[26] 5.00% [12],[22],[23],[27],[28] 5.00% [8],[11],[13],[25],[26] 5.00% [12],[22],[23],[27],[28]
Investment, interest rate, floor 8.25% [8],[11],[13],[25],[26] 8.25% [12],[22],[23],[27],[28] 8.25% [8],[11],[13],[25],[26] 8.25% [12],[22],[23],[27],[28]
Principal amount $ 9,842 [8],[13],[25],[26] $ 11,000 [22],[23],[27],[28]    
Investment cost 10,151 [2],[8],[13],[25],[26] 11,072 [6],[22],[23],[27],[28]    
Investments at Fair Value $ 10,222 [8],[13],[25],[26] $ 11,067 [22],[23],[27],[28]    
Investment exit fee 6.35% [8],[11],[13],[25],[26] 6.35% [12],[22],[23],[27],[28] 6.35% [8],[11],[13],[25],[26] 6.35% [12],[22],[23],[27],[28]
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and uniQure B.V. Senior Secured, Maturity Date December 2025, Prime + 4.70%, Floor rate 7.95%, 6.10% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [13],[19],[25],[26] 2027-01   2027-01  
Investment, basis spread, variable rate [11],[13],[19],[25],[26] 4.70%   4.70%  
Investment, interest rate, floor [11],[13],[19],[25],[26] 7.95%   7.95%  
Principal amount [13],[19],[25],[26] $ 70,000      
Investment cost [2],[13],[19],[25],[26] 70,915      
Investments at Fair Value [13],[19],[25],[26] $ 73,203      
Investment exit fee [11],[13],[19],[25],[26] 6.10%   6.10%  
Investment, Identifier [Axis]: Debt Investments Drug Discovery & Development and uniQure B.V. Senior Secured, Maturity Date December 2025, Prime + 4.70%, Floor rate 7.95%, 7.28% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [17],[23],[24],[27],[28]   2025-12   2025-12
Investment, basis spread, variable rate [12],[17],[23],[24],[27],[28]   4.70%   4.70%
Investment, interest rate, floor [12],[17],[23],[24],[27],[28]   7.95%   7.95%
Principal amount [17],[23],[24],[27],[28]   $ 70,000    
Investment cost [6],[17],[23],[24],[27],[28]   72,329    
Investments at Fair Value [17],[23],[24],[27],[28]   $ 73,019    
Investment exit fee [12],[17],[23],[24],[27],[28]   7.28%   7.28%
Investment, Identifier [Axis]: Debt Investments Electronics & Computer Hardware (1.16%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [4] 1.16%   1.16%  
Investment cost [2] $ 18,301      
Investments at Fair Value $ 19,084      
Investment, Identifier [Axis]: Debt Investments Electronics & Computer Hardware (1.34%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [5]   1.34%   1.34%
Investment cost [6]   $ 18,171    
Investments at Fair Value   $ 18,723    
Investment, Identifier [Axis]: Debt Investments Electronics & Computer Hardware and Locus Robotics Corp. Senior Secured, Maturity Date June 2026, Prime + 4.50%, Floor rate 8.00%, 1.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2026-06 [9],[14] 2026-06 [15] 2026-06 [9],[14] 2026-06 [15]
Investment, basis spread, variable rate 4.50% [9],[11],[14] 4.50% [12],[15] 4.50% [9],[11],[14] 4.50% [12],[15]
Investment, interest rate, floor 8.00% [9],[11],[14] 8.00% [12],[15] 8.00% [9],[11],[14] 8.00% [12],[15]
Principal amount $ 18,281 [9],[14] $ 18,281 [15]    
Investment cost 18,301 [2],[9],[14] 18,171 [6],[15]    
Investments at Fair Value $ 19,084 [9],[14] $ 18,723 [15]    
Investment exit fee 1.00% [9],[11],[14] 1.00% [12],[15] 1.00% [9],[11],[14] 1.00% [12],[15]
Investment, Identifier [Axis]: Debt Investments Healthcare Services, Other (13.98%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [5]   13.98%   13.98%
Investment cost [6]   $ 196,342    
Investments at Fair Value   $ 195,855    
Investment, Identifier [Axis]: Debt Investments Healthcare Services, Other (16.72%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [4] 16.72%   16.72%  
Investment cost [2] $ 275,632      
Investments at Fair Value $ 276,302      
Investment, Identifier [Axis]: Debt Investments Healthcare Services, Other and Better Therapeutics, Inc. Senior Secured, Maturity Date August 2025, Prime + 5.70%, Floor rate 8.95%, 5.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2025-08 [1] 2025-08 [31] 2025-08 [1] 2025-08 [31]
Investment, basis spread, variable rate 5.70% [1],[11] 5.70% [12],[31] 5.70% [1],[11] 5.70% [12],[31]
Investment, interest rate, floor 8.95% [1],[11] 8.95% [12],[31] 8.95% [1],[11] 8.95% [12],[31]
Principal amount $ 11,314 [1] $ 12,000 [31]    
Investment cost 11,671 [1],[2] 12,162 [6],[31]    
Investments at Fair Value $ 11,353 [1] $ 12,053 [31]    
Investment exit fee 5.95% [1],[11] 5.95% [12],[31] 5.95% [1],[11] 5.95% [12],[31]
Investment, Identifier [Axis]: Debt Investments Healthcare Services, Other and Blue Sprig Pediatrics, Inc. Senior Secured, Maturity Date November 2026, 1-month LIBOR + 5.00%, Floor rate 6.00%, PIK Interest 4.45%        
Investment Holding [Line Items]        
Maturity Date [16],[17],[22]   2026-11   2026-11
Investment, basis spread, variable rate [12],[16],[17],[22]   5.00%   5.00%
Investment, interest rate, floor [12],[16],[17],[22]   6.00%   6.00%
Investment, interest rate, paid in kind [12],[16],[17],[22]   4.45%   4.45%
Principal amount [16],[17],[22]   $ 51,480    
Investment cost [6],[16],[17],[22]   50,813    
Investments at Fair Value [16],[17],[22]   $ 49,732    
Investment, Identifier [Axis]: Debt Investments Healthcare Services, Other and Blue Sprig Pediatrics, Inc. Senior Secured, Maturity Date November 2026, 1-month SOFR + 5.11%, Floor rate 6.00%, PIK Interest 4.45%        
Investment Holding [Line Items]        
Maturity Date [7],[8],[19] 2026-11   2026-11  
Investment, basis spread, variable rate [7],[8],[11],[19] 5.11%   5.11%  
Investment, interest rate, floor [7],[8],[11],[19] 6.00%   6.00%  
Investment, interest rate, paid in kind [7],[8],[11],[19] 4.45%   4.45%  
Principal amount [7],[8],[19] $ 58,316      
Investment cost [2],[7],[8],[19] 57,667      
Investments at Fair Value [7],[8],[19] $ 57,926      
Investment, Identifier [Axis]: Debt Investments Healthcare Services, Other and Carbon Health Technologies, Inc. Senior Secured, Maturity Date March 2025, Prime + 5.60%, Floor rate 8.85%, 4.61% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2025-03 [8],[19] 2025-03 [15],[17],[22] 2025-03 [8],[19] 2025-03 [15],[17],[22]
Investment, basis spread, variable rate 5.60% [8],[11],[19] 5.60% [12],[15],[17],[22] 5.60% [8],[11],[19] 5.60% [12],[15],[17],[22]
Investment, interest rate, floor 8.85% [8],[11],[19] 8.85% [12],[15],[17],[22] 8.85% [8],[11],[19] 8.85% [12],[15],[17],[22]
Principal amount $ 46,125 [8],[19] $ 46,125 [15],[17],[22]    
Investment cost 47,023 [2],[8],[19] 46,552 [6],[15],[17],[22]    
Investments at Fair Value $ 47,342 [8],[19] $ 46,548 [15],[17],[22]    
Investment exit fee 4.61% [8],[11],[19] 4.61% [12],[15],[17],[22] 4.61% [8],[11],[19] 4.61% [12],[15],[17],[22]
Investment, Identifier [Axis]: Debt Investments Healthcare Services, Other and Equality Health, LLC, Senior Secured, Maturity Date February 2026, Prime + 6.25%, Floor rate 9.50%, PIK Interest 1.55%        
Investment Holding [Line Items]        
Maturity Date 2026-02 [7],[13],[19] 2026-02 [16],[23] 2026-02 [7],[13],[19] 2026-02 [16],[23]
Investment, basis spread, variable rate 6.25% [7],[11],[13],[19] 6.25% [12],[16],[23] 6.25% [7],[11],[13],[19] 6.25% [12],[16],[23]
Investment, interest rate, floor 9.50% [7],[11],[13],[19] 9.50% [12],[16],[23] 9.50% [7],[11],[13],[19] 9.50% [12],[16],[23]
Investment, interest rate, paid in kind 1.55% [7],[11],[13],[19] 1.55% [12],[16],[23] 1.55% [7],[11],[13],[19] 1.55% [12],[16],[23]
Principal amount $ 54,213 [7],[13],[19] $ 53,587 [16],[23]    
Investment cost 53,893 [2],[7],[13],[19] 53,164 [6],[16],[23]    
Investments at Fair Value $ 54,483 [7],[13],[19] $ 53,871 [16],[23]    
Investment, Identifier [Axis]: Debt Investments Healthcare Services, Other and Main Street Rural, Inc. Senior Secured, Maturity Date July 2027, Prime + 1.95%, Floor rate 9.95%, 6.85% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [1],[9] 2027-07   2027-07  
Investment, basis spread, variable rate [1],[9],[11] 1.95%   1.95%  
Investment, interest rate, floor [1],[9],[11] 9.95%   9.95%  
Principal amount [1],[9] $ 24,500      
Investment cost [1],[2],[9] 24,350      
Investments at Fair Value [1],[9] $ 24,350      
Investment exit fee [1],[9],[11] 6.85%   6.85%  
Investment, Identifier [Axis]: Debt Investments Healthcare Services, Other and Modern Life, Inc. Senior Secured, Maturity Date February 2027, Prime + 2.75%, Floor rate 8.75%, 3.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [8],[9] 2027-02   2027-02  
Investment, basis spread, variable rate [8],[9],[11] 2.75%   2.75%  
Investment, interest rate, floor [8],[9],[11] 8.75%   8.75%  
Principal amount [8],[9] $ 13,000      
Investment cost [2],[8],[9] 12,826      
Investments at Fair Value [8],[9] $ 12,999      
Investment exit fee [8],[9],[11] 3.00%   3.00%  
Investment, Identifier [Axis]: Debt Investments Healthcare Services, Other and Oak Street Health, Inc. Senior Secured, Maturity Date October 2027, Prime + 2.45%, Floor rate 7.95%, Cap rate 9.45%, PIK Interest 1.00%, 4.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [10],[16],[27]   2027-10   2027-10
Investment, basis spread, variable rate [10],[12],[16],[27]   2.45%   2.45%
Investment, interest rate, floor [10],[12],[16],[27]   7.95%   7.95%
Investment, interest rate, cap [10],[12],[16],[27]   9.45%   9.45%
Investment, interest rate, paid in kind [10],[12],[16],[27]   1.00%   1.00%
Principal amount [10],[16],[27]   $ 33,808    
Investment cost [6],[10],[16],[27]   33,651    
Investments at Fair Value [10],[16],[27]   $ 33,651    
Investment exit fee [10],[12],[16],[27]   4.95%   4.95%
Investment, Identifier [Axis]: Debt Investments Healthcare Services, Other and Recover Together, Inc. Senior Secured, Maturity Date July 2027 Prime + 1.90%, Floor rate 10.15%, 7.50% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2027-07   2027-07  
Investment, basis spread, variable rate [11] 1.90%   1.90%  
Investment, interest rate, floor [11] 10.15%   10.15%  
Principal amount $ 35,000      
Investment cost [2] 34,495      
Investments at Fair Value $ 34,495      
Investment exit fee [11] 7.50%   7.50%  
Investment, Identifier [Axis]: Debt Investments Healthcare Services, Other and Strive Health Holdings, LLC Senior Secured, Maturity Date September 2027, Prime + 0.70%, Floor rate 9.20%, 5.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [1] 2027-09   2027-09  
Investment, basis spread, variable rate [1],[11] 0.70%   0.70%  
Investment, interest rate, floor [1],[11] 9.20%   9.20%  
Principal amount [1] $ 12,000      
Investment cost [1],[2] 11,822      
Investments at Fair Value [1] $ 11,822      
Investment exit fee [1],[11] 5.95%   5.95%  
Investment, Identifier [Axis]: Debt Investments Healthcare Services, Other and Vida Health, Inc. Senior Secured, Maturity Date March 2026, 9.20% + Lower of (Prime - 3.25% or 1.00%), Floor rate 9.20%, Cap rate 10.20%, 4.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [19] 2026-03   2026-03  
Investment, interest rate, floor [11],[19] 9.20%   9.20%  
Investment, interest rate, cap [11],[19] 10.20%   10.20%  
Principal amount [19] $ 22,000      
Investment cost [2],[19] 21,885      
Investments at Fair Value [19] $ 21,532      
Investment exit fee [11],[19] 4.95%   4.95%  
Investment, Identifier [Axis]: Debt Investments Healthcare Services, Other and Vida Health, Inc. Senior Secured, Maturity Date March 2026, 9.20% + Lower of (Prime - 3.25% or 1.00%), Floor rate 9.20%, Cap rate 10.20%, 4.95% Exit Fee | Minimum        
Investment Holding [Line Items]        
Investment, basis spread, variable rate (3.25%)   (3.25%)  
Investment, Identifier [Axis]: Debt Investments Healthcare Services, Other and Vida Health, Inc. Senior Secured, Maturity Date March 2026, 9.20% + Lower of (Prime - 3.25% or 1.00%), Floor rate 9.20%, Cap rate 10.20%, 4.95% Exit Fee | Maximum        
Investment Holding [Line Items]        
Investment, basis spread, variable rate [11],[19] 1.00%   1.00%  
Investment, Identifier [Axis]: Debt Investments Information Services (3.72%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [5]   3.72%   3.72%
Investment cost [6]   $ 52,619    
Investments at Fair Value   $ 52,075    
Investment, Identifier [Axis]: Debt Investments Information Services (7.03%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [4] 7.03%   7.03%  
Investment cost [2] $ 115,617      
Investments at Fair Value $ 116,073      
Investment, Identifier [Axis]: Debt Investments Information Services and Capella Space Corp. Senior Secured, Maturity Date November 2025, Prime + 5.00%, Floor rate 8.25%, PIK Interest 1.10%, 7.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2025-11 [1],[7] 2025-11 [15],[16],[31] 2025-11 [1],[7] 2025-11 [15],[16],[31]
Investment, basis spread, variable rate 5.00% [1],[7],[11] 5.00% [12],[15],[16],[31] 5.00% [1],[7],[11] 5.00% [12],[15],[16],[31]
Investment, interest rate, floor 8.25% [1],[7],[11] 8.25% [12],[15],[16],[31] 8.25% [1],[7],[11] 8.25% [12],[15],[16],[31]
Investment, interest rate, paid in kind 1.10% [1],[7],[11] 1.10% [12],[15],[16],[31] 1.10% [1],[7],[11] 1.10% [12],[15],[16],[31]
Principal amount $ 20,420 [1],[7] $ 20,250 [15],[16],[31]    
Investment cost 20,994 [1],[2],[7] 20,506 [6],[15],[16],[31]    
Investments at Fair Value $ 21,154 [1],[7] $ 20,574 [15],[16],[31]    
Investment exit fee 7.00% [1],[7],[11] 7.00% [12],[15],[16],[31] 7.00% [1],[7],[11] 7.00% [12],[15],[16],[31]
Investment, Identifier [Axis]: Debt Investments Information Services and Checkr Group, Inc. Senior Secured, Maturity Date August 2028, Prime + 1.45%, Floor rate 8.00%, PIK Interest 2.00%, 2.75% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [7],[9] 2028-08   2028-08  
Investment, basis spread, variable rate [7],[9],[11] 1.45%   1.45%  
Investment, interest rate, floor [7],[9],[11] 8.00%   8.00%  
Investment, interest rate, paid in kind [7],[9],[11] 2.00%   2.00%  
Principal amount [7],[9] $ 47,381      
Investment cost [2],[7],[9] 47,164      
Investments at Fair Value [7],[9] $ 47,164      
Investment exit fee [7],[9],[11] 2.75%   2.75%  
Investment, Identifier [Axis]: Debt Investments Information Services and Saama Technologies, LLC Senior Secured, Maturity Date July 2027, Prime + 0.70%, Floor rate 8.95%, PIK Interest 2.00%, 2.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [7],[9] 2027-07   2027-07  
Investment, basis spread, variable rate [7],[9],[11] 0.70%   0.70%  
Investment, interest rate, floor [7],[9],[11] 8.95%   8.95%  
Investment, interest rate, paid in kind [7],[9],[11] 2.00%   2.00%  
Principal amount [7],[9] $ 11,666      
Investment cost [2],[7],[9] 11,544      
Investments at Fair Value [7],[9] $ 11,544      
Investment exit fee [7],[9],[11] 2.95%   2.95%  
Investment, Identifier [Axis]: Debt Investments Information Services and Signal Media Limited, Senior Secured, Maturity Date June 2025, Prime + 5.50%, Floor rate 9.00%, Cap rate 12.00%, 3.45% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2025-06 [9],[25],[26] 2025-06 [10],[27],[28] 2025-06 [9],[25],[26] 2025-06 [10],[27],[28]
Investment, basis spread, variable rate 5.50% [9],[11],[25],[26] 5.50% [10],[12],[27],[28] 5.50% [9],[11],[25],[26] 5.50% [10],[12],[27],[28]
Investment, interest rate, floor 9.00% [9],[11],[25],[26] 9.00% [10],[12],[27],[28] 9.00% [9],[11],[25],[26] 9.00% [10],[12],[27],[28]
Investment, interest rate, cap 12.00% [9],[11],[25],[26] 12.00% [10],[12],[27],[28] 12.00% [9],[11],[25],[26] 12.00% [10],[12],[27],[28]
Principal amount $ 4,500 [9],[25],[26] $ 750 [10],[27],[28]    
Investment cost 4,463 [2],[9],[25],[26] 742 [6],[10],[27],[28]    
Investments at Fair Value $ 4,454 [9],[25],[26] $ 738 [10],[27],[28]    
Investment exit fee 3.45% [9],[11],[25],[26] 3.45% [10],[12],[27],[28] 3.45% [9],[11],[25],[26] 3.45% [10],[12],[27],[28]
Investment, Identifier [Axis]: Debt Investments Information Services and Yipit, LLC, Senior Secured, Maturity Date September 2026, 1-month SOFR + 8.47%, Floor rate 9.37%        
Investment Holding [Line Items]        
Maturity Date [9],[20] 2026-09   2026-09  
Investment, basis spread, variable rate [9],[11],[20] 8.47%   8.47%  
Investment, interest rate, floor [9],[11],[20] 9.37%   9.37%  
Principal amount [9],[20] $ 31,875      
Investment cost [2],[9],[20] 31,452      
Investments at Fair Value [9],[20] $ 31,757      
Investment, Identifier [Axis]: Debt Investments Information Services and Yipit, LLC, Senior Secured, Maturity Date September 2026, 1-month SOFR + 9.08%, Floor rate 10.08%        
Investment Holding [Line Items]        
Maturity Date [10],[18]   2026-09   2026-09
Investment, basis spread, variable rate [10],[12],[18]   9.08%   9.08%
Investment, interest rate, floor [10],[12],[18]   10.08%   10.08%
Principal amount [10],[18]   $ 31,875    
Investment cost [6],[10],[18]   31,371    
Investments at Fair Value [10],[18]   $ 30,763    
Investment, Identifier [Axis]: Debt Investments Manufacturing Technology (1.44%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [4] 1.44%   1.44%  
Investment cost [2] $ 23,069      
Investments at Fair Value $ 23,716      
Investment, Identifier [Axis]: Debt Investments Manufacturing Technology (2.99%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [5]   2.99%   2.99%
Investment cost [6]   $ 41,568    
Investments at Fair Value   $ 41,953    
Investment, Identifier [Axis]: Debt Investments Manufacturing Technology and Bright Machines, Inc. Senior Secured, Maturity Date April 2025, Prime + 4.00%, Floor rate 9.50%, 5.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2025-04 [8] 2025-04 [22] 2025-04 [8] 2025-04 [22]
Investment, basis spread, variable rate 4.00% [8],[11] 4.00% [12],[22] 4.00% [8],[11] 4.00% [12],[22]
Investment, interest rate, floor 9.50% [8],[11] 9.50% [12],[22] 9.50% [8],[11] 9.50% [12],[22]
Principal amount $ 8,748 [8] $ 11,050 [22]    
Investment cost 8,884 [2],[8] 10,832 [6],[22]    
Investments at Fair Value $ 8,920 [8] $ 10,832 [22]    
Investment exit fee 5.00% [8],[11] 5.00% [12],[22] 5.00% [8],[11] 5.00% [12],[22]
Investment, Identifier [Axis]: Debt Investments Manufacturing Technology and MacroFab, Inc. Senior Secured, Maturity Date March 2026, Prime + 4.35%, Floor rate 7.60%, PIK Interest 1.25%, 4.50% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [10],[16]   2026-03   2026-03
Investment, basis spread, variable rate [10],[12],[16]   4.35%   4.35%
Investment, interest rate, floor [10],[12],[16]   7.60%   7.60%
Investment, interest rate, paid in kind [10],[12],[16]   1.25%   1.25%
Principal amount [10],[16]   $ 17,137    
Investment cost [6],[10],[16]   16,766    
Investments at Fair Value [10],[16]   $ 16,917    
Investment exit fee [10],[12],[16]   4.50%   4.50%
Investment, Identifier [Axis]: Debt Investments Manufacturing Technology and Ouster, Inc. Senior Secured, Maturity Date May 2026, Prime + 6.15%, Floor rate 9.40%, 7.45% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2026-05 [8],[25] 2026-05 [22],[27] 2026-05 [8],[25] 2026-05 [22],[27]
Investment, basis spread, variable rate 6.15% [8],[11],[25] 6.15% [12],[22],[27] 6.15% [8],[11],[25] 6.15% [12],[22],[27]
Investment, interest rate, floor 9.40% [8],[11],[25] 9.40% [12],[22],[27] 9.40% [8],[11],[25] 9.40% [12],[22],[27]
Principal amount $ 14,000 [8],[25] $ 14,000 [22],[27]    
Investment cost 14,185 [2],[8],[25] 13,970 [6],[22],[27]    
Investments at Fair Value $ 14,796 [8],[25] $ 14,204 [22],[27]    
Investment exit fee 7.45% [8],[11],[25] 7.45% [12],[22],[27] 7.45% [8],[11],[25] 7.45% [12],[22],[27]
Investment, Identifier [Axis]: Debt Investments Media/Content/Info (0.78%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [4] 0.78%   0.78%  
Investment cost [2] $ 12,774      
Investments at Fair Value 12,881      
Investment, Identifier [Axis]: Debt Investments Media/Content/Info and Fever Labs, Inc.        
Investment Holding [Line Items]        
Principal amount 12,834      
Investment cost [2] 12,774      
Investments at Fair Value $ 12,881      
Investment, Identifier [Axis]: Debt Investments Media/Content/Info and Fever Labs, Inc. , Maturity Date June 2026, Prime + 3.50%, Floor rate 9.00%, 1.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [14] 2026-06   2026-06  
Investment, basis spread, variable rate [11],[14] 3.50%   3.50%  
Investment, interest rate, floor [11],[14] 9.00%   9.00%  
Principal amount [14] $ 1,667      
Investment cost [2],[14] 1,635      
Investments at Fair Value [14] $ 1,638      
Investment exit fee [11],[14] 1.00%   1.00%  
Investment, Identifier [Axis]: Debt Investments Media/Content/Info and Fever Labs, Inc. Senior Secured, Maturity Date December 2025, Prime + 3.50%, Floor rate 9.00%, 1.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [14] 2025-12   2025-12  
Investment, basis spread, variable rate [11],[14] 3.50%   3.50%  
Investment, interest rate, floor [11],[14] 9.00%   9.00%  
Principal amount [14] $ 1,500      
Investment cost [2],[14] 1,499      
Investments at Fair Value [14] $ 1,508      
Investment exit fee [11],[14] 1.00%   1.00%  
Investment, Identifier [Axis]: Debt Investments Media/Content/Info and Fever Labs, Inc. Senior Secured, Maturity Date March 2026, Prime + 3.50%, Floor rate 9.00%, 1.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [14] 2026-03   2026-03  
Investment, basis spread, variable rate [11],[14] 3.50%   3.50%  
Investment, interest rate, floor [11],[14] 9.00%   9.00%  
Principal amount [14] $ 1,667      
Investment cost [2],[14] 1,658      
Investments at Fair Value [14] $ 1,663      
Investment exit fee [11],[14] 1.00%   1.00%  
Investment, Identifier [Axis]: Debt Investments Media/Content/Info and Fever Labs, Inc. Senior Secured, Maturity Date September 2025, Prime + 3.50%, Floor rate 9.00%, 1.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [14] 2025-09   2025-09  
Investment, basis spread, variable rate [11],[14] 3.50%   3.50%  
Investment, interest rate, floor [11],[14] 9.00%   9.00%  
Principal amount [14] $ 1,333      
Investment cost [2],[14] 1,337      
Investments at Fair Value [14] $ 1,346      
Investment exit fee [11],[14] 1.00%   1.00%  
Investment, Identifier [Axis]: Debt Investments Media/Content/Info and Fever Labs, Inc. Senior Secured, Maturity Date September 2026, Prime + 3.50%, Floor rate 9.00%, 1.00% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [14] 2026-09   2026-09  
Investment, basis spread, variable rate [11],[14] 3.50%   3.50%  
Investment, interest rate, floor [11],[14] 9.00%   9.00%  
Principal amount [14] $ 6,667      
Investment cost [2],[14] 6,645      
Investments at Fair Value [14] $ 6,726      
Investment exit fee [11],[14] 1.00%   1.00%  
Investment, Identifier [Axis]: Debt Investments Medical Devices & Equipment (1.30%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [4] 1.30%   1.30%  
Investment cost [2] $ 21,461      
Investments at Fair Value $ 21,461      
Investment, Identifier [Axis]: Debt Investments Medical Devices & Equipment and Senseonics Holdings, Inc. Prime + 1.40%, Floor rate 9.90%, 6.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date 2027-09   2027-09  
Investment, basis spread, variable rate [11] 1.40%   1.40%  
Investment, interest rate, floor [11] 9.90%   9.90%  
Principal amount $ 21,875      
Investment cost [2] 21,461      
Investments at Fair Value $ 21,461      
Investment exit fee [11] 6.95%   6.95%  
Investment, Identifier [Axis]: Debt Investments Semiconductors (1.51%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [5]   1.51%   1.51%
Investment cost [6]   $ 19,639    
Investments at Fair Value   $ 21,192    
Investment, Identifier [Axis]: Debt Investments Semiconductors and Fungible, Inc. Senior Secured, Maturity Date December 2024, Prime + 5.00%, Floor rate 8.25%, 4.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [15],[31]   2024-12   2024-12
Investment, basis spread, variable rate [12],[15],[31]   5.00%   5.00%
Investment, interest rate, floor [12],[15],[31]   8.25%   8.25%
Principal amount [15],[31]   $ 20,000    
Investment cost [6],[15],[31]   19,639    
Investments at Fair Value [15],[31]   $ 21,192    
Investment exit fee [12],[15],[31]   4.95%   4.95%
Investment, Identifier [Axis]: Debt Investments Software (47.79%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [4] 47.79%   47.79%  
Investment cost [2] $ 831,129      
Investments at Fair Value 789,586      
Investment, Identifier [Axis]: Debt Investments Software (54.28%)        
Investment Holding [Line Items]        
Investment owned, percent of net assets [5]   54.28%   54.28%
Investment cost [6]   $ 762,371    
Investments at Fair Value   760,679    
Investment, Identifier [Axis]: Debt Investments Software and 3GTMS, LLC        
Investment Holding [Line Items]        
Principal amount 14,605 13,176    
Investment cost 14,506 [2] 13,035 [6]    
Investments at Fair Value $ 14,532 $ 12,998    
Investment, Identifier [Axis]: Debt Investments Software and 3GTMS, LLC, Senior Secured, Maturity Date February 2025, 3-month LIBOR + 6.57%, Floor rate 7.57%        
Investment Holding [Line Items]        
Maturity Date [18]   2025-02   2025-02
Investment, basis spread, variable rate [12],[18]   6.57%   6.57%
Investment, interest rate, floor [12],[18]   7.57%   7.57%
Principal amount [18]   $ 2,750    
Investment cost [6],[18]   2,744    
Investments at Fair Value [18]   $ 2,681    
Investment, Identifier [Axis]: Debt Investments Software and 3GTMS, LLC, Senior Secured, Maturity Date February 2025, 3-month LIBOR + 9.28%, Floor rate 10.28%        
Investment Holding [Line Items]        
Maturity Date [17],[18]   2025-02   2025-02
Investment, basis spread, variable rate [12],[17],[18]   9.28%   9.28%
Investment, interest rate, floor [12],[17],[18]   10.28%   10.28%
Principal amount [17],[18]   $ 10,426    
Investment cost [6],[17],[18]   10,291    
Investments at Fair Value [17],[18]   $ 10,317    
Investment, Identifier [Axis]: Debt Investments Software and 3GTMS, LLC, Senior Secured, Maturity Date February 2025, 3-month SOFR + 6.88%, Floor rate 7.78%        
Investment Holding [Line Items]        
Maturity Date [9],[20] 2025-02   2025-02  
Investment, basis spread, variable rate [9],[11],[20] 6.88%   6.88%  
Investment, interest rate, floor [9],[11],[20] 7.78%   7.78%  
Principal amount [9],[20] $ 2,000      
Investment cost [2],[9],[20] 1,998      
Investments at Fair Value [9],[20] $ 1,984      
Investment, Identifier [Axis]: Debt Investments Software and 3GTMS, LLC, Senior Secured, Maturity Date February 2025, 6-month SOFR + 9.70%, Floor rate 10.60%        
Investment Holding [Line Items]        
Maturity Date [9],[19],[20] 2025-02   2025-02  
Investment, basis spread, variable rate [9],[11],[19],[20] 9.70%   9.70%  
Investment, interest rate, floor [9],[11],[19],[20] 10.60%   10.60%  
Principal amount [9],[19],[20] $ 12,605      
Investment cost [2],[9],[19],[20] 12,508      
Investments at Fair Value [9],[19],[20] $ 12,548      
Investment, Identifier [Axis]: Debt Investments Software and Agilence, Inc. Senior Secured, Maturity Date October 2026, 1-month BSBY + 9.00%, Floor rate 10.00%        
Investment Holding [Line Items]        
Maturity Date 2026-10 [9],[13],[20] 2026-10 [10],[18],[23] 2026-10 [9],[13],[20] 2026-10 [10],[18],[23]
Investment, basis spread, variable rate 9.00% [9],[11],[13],[20] 9.00% [10],[12],[18],[23] 9.00% [9],[11],[13],[20] 9.00% [10],[12],[18],[23]
Investment, interest rate, floor 10.00% [9],[11],[13],[20] 10.00% [10],[12],[18],[23] 10.00% [9],[11],[13],[20] 10.00% [10],[12],[18],[23]
Principal amount $ 9,236 [9],[13],[20] $ 9,306 [10],[18],[23]    
Investment cost 9,051 [2],[9],[13],[20] 9,088 [6],[10],[18],[23]    
Investments at Fair Value $ 9,170 [9],[13],[20] $ 8,977 [10],[18],[23]    
Investment, Identifier [Axis]: Debt Investments Software and Alchemer LLC, Senior Secured, Maturity Date May 2028, 1-month SOFR + 7.89%, Floor rate 8.89%        
Investment Holding [Line Items]        
Maturity Date [10],[18]   2028-05   2028-05
Investment, basis spread, variable rate [10],[12],[18]   7.89%   7.89%
Investment, interest rate, floor [10],[12],[18]   8.89%   8.89%
Principal amount [10],[18]   $ 20,463    
Investment cost [6],[10],[18]   19,999    
Investments at Fair Value [10],[18]   $ 20,123    
Investment, Identifier [Axis]: Debt Investments Software and Alchemer LLC, Senior Secured, Maturity Date May 2028, 1-month SOFR + 8.14%, Floor rate 9.14%        
Investment Holding [Line Items]        
Maturity Date [8],[9],[20] 2028-05   2028-05  
Investment, basis spread, variable rate [8],[9],[11],[20] 8.14%   8.14%  
Investment, interest rate, floor [8],[9],[11],[20] 9.14%   9.14%  
Principal amount [8],[9],[20] $ 20,908      
Investment cost [2],[8],[9],[20] 20,491      
Investments at Fair Value [8],[9],[20] $ 21,126      
Investment, Identifier [Axis]: Debt Investments Software and Allvue Systems, LLC, Senior Secured, Maturity Date September 2029, 6-month SOFR + 7.25%, Floor rate 8.25%        
Investment Holding [Line Items]        
Maturity Date [9] 2029-09   2029-09  
Investment, basis spread, variable rate [9],[11] 7.25%   7.25%  
Investment, interest rate, floor [9],[11] 8.25%   8.25%  
Principal amount [9] $ 36,410      
Investment cost [2],[9] 35,505      
Investments at Fair Value [9] $ 35,505      
Investment, Identifier [Axis]: Debt Investments Software and Annex Cloud, Senior Secured, Maturity Date February 2027, 1-month BSBY + 8.99%, Floor rate 10.00%        
Investment Holding [Line Items]        
Maturity Date [10],[22]   2027-02   2027-02
Investment, basis spread, variable rate [10],[12],[22]   8.99%   8.99%
Investment, interest rate, floor [10],[12],[22]   10.00%   10.00%
Principal amount [10],[22]   $ 8,500    
Investment cost [6],[10],[22]   8,292    
Investments at Fair Value [10],[22]   $ 8,176    
Investment, Identifier [Axis]: Debt Investments Software and Annex Cloud, Senior Secured, Maturity Date February 2027, 1-month BSBY + 8.99%, Floor rate 9.99%        
Investment Holding [Line Items]        
Maturity Date [8] 2027-02   2027-02  
Investment, basis spread, variable rate [8],[11] 8.99%   8.99%  
Investment, interest rate, floor [8],[11] 9.99%   9.99%  
Principal amount [8] $ 8,844      
Investment cost [2],[8] 8,666      
Investments at Fair Value [8] $ 8,737      
Investment, Identifier [Axis]: Debt Investments Software and Automation Anywhere, Inc. Senior Secured, Maturity Date September 2027, Prime + 4.25%, Floor rate 9.00%, 2.50% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [10],[15],[17]   2027-09   2027-09
Investment, basis spread, variable rate [10],[12],[15],[17]   4.25%   4.25%
Investment, interest rate, floor [10],[12],[15],[17]   9.00%   9.00%
Principal amount [10],[15],[17]   $ 19,600    
Investment cost [6],[10],[15],[17]   19,059    
Investments at Fair Value [10],[15],[17]   $ 19,059    
Investment exit fee [10],[12],[15],[17]   2.50%   2.50%
Investment, Identifier [Axis]: Debt Investments Software and Automation Anywhere, Inc. Senior Secured, Maturity Date September 2027, Prime + 4.25%, Floor rate 9.00%, 3.50% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [9],[14],[19] 2027-09   2027-09  
Investment, basis spread, variable rate [9],[11],[14],[19] 4.25%   4.25%  
Investment, interest rate, floor [9],[11],[14],[19] 9.00%   9.00%  
Principal amount [9],[14],[19] $ 19,600      
Investment cost [2],[9],[14],[19] 19,270      
Investments at Fair Value [9],[14],[19] $ 20,032      
Investment exit fee [9],[11],[14],[19] 3.50%   3.50%  
Investment, Identifier [Axis]: Debt Investments Software and Babel Street, Senior Secured, Maturity Date December 2027, 3-month SOFR + 7.89%, Floor rate 8.89%        
Investment Holding [Line Items]        
Maturity Date 2027-12 [1],[9],[20] 2027-12 [10],[18],[31] 2027-12 [1],[9],[20] 2027-12 [10],[18],[31]
Investment, basis spread, variable rate 7.89% [1],[9],[11],[20] 7.89% [10],[12],[18],[31] 7.89% [1],[9],[11],[20] 7.89% [10],[12],[18],[31]
Investment, interest rate, floor 8.89% [1],[9],[11],[20] 8.89% [10],[12],[18],[31] 8.89% [1],[9],[11],[20] 8.89% [10],[12],[18],[31]
Principal amount $ 45,000 [1],[9],[20] $ 45,000 [10],[18],[31]    
Investment cost 43,935 [1],[2],[9],[20] 43,801 [6],[10],[18],[31]    
Investments at Fair Value $ 44,887 [1],[9],[20] $ 43,801 [10],[18],[31]    
Investment, Identifier [Axis]: Debt Investments Software and Brain Corporation, Senior Secured, Maturity Date April 2025, PRIME + 3.70%, Floor rate 6.95%, PIK Interest 1.00%, 3.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [10],[16],[22],[31]   2025-04   2025-04
Investment, basis spread, variable rate [10],[12],[16],[22],[31]   3.70%   3.70%
Investment, interest rate, floor [10],[12],[16],[22],[31]   6.95%   6.95%
Investment, interest rate, paid in kind [10],[12],[16],[22],[31]   1.00%   1.00%
Principal amount [10],[16],[22],[31]   $ 20,166    
Investment cost [6],[10],[16],[22],[31]   20,242    
Investments at Fair Value [10],[16],[22],[31]   $ 20,138    
Investment exit fee [10],[12],[16],[22],[31]   3.95%   3.95%
Investment, Identifier [Axis]: Debt Investments Software and Brain Corporation, Senior Secured, Maturity Date April 2026, PRIME + 3.70%, Floor rate 9.20%, PIK Interest 1.00%, 3.95% Exit Fee        
Investment Holding [Line Items]        
Maturity Date [1],[7],[8],[9] 2026-04   2026-04  
Investment, basis spread, variable rate [1],[7],[8],[9],[11] 3.70%   3.70%  
Investment, interest rate, floor [1],[7],[8],[9],[11] 9.20%   9.20%  
Investment, interest rate, paid in kind [1],[7],[8],[9],[11] 1.00%   1.00%  
Principal amount [1],[7],[8],[9] $ 30,338      
Investment cost [1],[2],[7],[8],[9] 30,490      
Investments at Fair Value [1],[7],[8],[9] $ 30,694      
Investment exit fee [1],[7],[8],[9],[11] 3.95%   3.95%  
Investment, Identifier [Axis]: Debt Investments Software and Campaign Monitor Limited, Senior Secured, Maturity Date November 2025, 3-month SOFR + 9.05%, Floor rate 9.90%        
Investment Holding [Line Items]        
Maturity Date [8],[14] 2025-11   2025-11  
Investment, basis spread, variable rate [8],[11],[14] 9.05%   9.05%  
Investment, interest rate, floor [8],[11],[14] 9.90%   9.90%  
Principal amount [8],[14] $ 33,000      
Investment cost [2],[8],[14] 32,672      
Investments at Fair Value [8],[14] $ 33,000      
Investment, Identifier [Axis]: Debt Investments Software and Campaign Monitor Limited, Senior Secured, Maturity Date November 2025, 6-month SOFR + 8.90%, Floor rate 9.90%        
Investment Holding [Line Items]        
Maturity Date [15],[22]   2025-11   2025-11
Investment, basis spread, variable rate [12],[15],[22]   8.90%   8.90%
Investment, interest rate, floor [12],[15],[22]   9.90%   9.90%
Principal amount [15],[22]   $ 33,000    
Investment cost [6],[15],[22]   32,578    
Investments at Fair Value [15],[22]   $ 33,000