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Consolidated Schedule of Investments (Unaudited) - Investments (Details) - USD ($)
$ in Thousands
Jun. 30, 2023
Mar. 31, 2023
Dec. 31, 2022
Investments at cost $ 723,633   $ 721,248
Investments at fair value 715,391   720,026
Investment, Unaffiliated Issuer [Member]      
Investments at cost 723,633   721,248
Investments at fair value 714,485   720,026
Investment, Unaffiliated Issuer [Member] | Debt Securities [Member]      
Investments at cost 700,162   701,074
Investments at fair value 683,309   686,458
Investment, Unaffiliated Issuer [Member] | Warrant [Member]      
Investments at cost 15,061   14,790
Investments at fair value 25,483   29,712
Investment, Unaffiliated Issuer [Member] | Other Long-Term Investments [Member]      
Investments at cost 1,200   1,200
Investments at fair value 1,300   1,300
Investment, Unaffiliated Issuer [Member] | Equity Securities [Member]      
Investments at cost 7,210   4,184
Investments at fair value 4,393   2,556
Investment, Affiliated Issuer, Noncontrolled [Member]      
Investments at cost 0   0
Investments at fair value 906 $ 846 0
Investment, Affiliated Issuer, Noncontrolled [Member] | Equity Securities [Member]      
Investments at cost 0    
Investments at fair value 906    
Biotechnology Sector [Member]      
Investments at cost 182,489   193,372
Investments at fair value 174,598   195,006
Medical Device Sector [Member]      
Investments at cost 128,203   132,803
Investments at fair value 130,634   135,960
Software Sector [Member]      
Investments at cost 142,853   120,157
Investments at fair value 139,934   118,716
Other Sustainability Sector [Member]      
Investments at cost 86,095   84,633
Investments at fair value 83,942   85,524
Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Debt Securities [Member]      
Investments at cost 85,173    
Investments at fair value 83,255    
Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Warrant [Member]      
Investments at cost 922    
Investments at fair value $ 687    
Number of Shares (in shares)    
Diagnostics Sector [Member]      
Investments at cost $ 9,960   9,851
Investments at fair value 9,969   9,858
Communications Sector [Member]      
Investments at cost 22,922   22,892
Investments at fair value 26,170   26,176
Other Healthcare Sector [Member]      
Investments at cost 101   7,559
Investments at fair value 1,374   3,870
Life Science [Member] | Investment, Unaffiliated Issuer [Member] | Debt Securities [Member]      
Investments at cost 302,687   318,172
Investments at fair value 294,452   317,568
Life Science [Member] | Investment, Unaffiliated Issuer [Member] | Warrant [Member]      
Investments at cost     4,197
Investments at fair value     $ 9,792
Number of Shares (in shares)    
Healthcare Sector [Member] | Investment, Unaffiliated Issuer [Member] | Debt Securities [Member]      
Investments at cost 35,739   $ 30,729
Investments at fair value 35,739   25,819
Healthcare Sector [Member] | Investment, Unaffiliated Issuer [Member] | Warrant [Member]      
Investments at cost 539   416
Investments at fair value $ 2,136   1,953
Technology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Debt Securities [Member]      
ETP    
Investments at cost $ 276,563   268,468
Investments at fair value 269,863   259,366
Technology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Warrant [Member]      
Investments at cost 9,401   9,249
Investments at fair value 16,392   16,148
Data Storage Sector [Member]      
Investments at cost 417   476
Investments at fair value 1,060   1,316
Internet and Media Sector [Member]      
Investments at cost 329   329
Investments at fair value 1,634   1,159
Networking Sector [Member]      
Investments at cost 8,391   11,831
Investments at fair value 8,274   11,710
Power Management Sector [Member]      
Investments at cost 1,585   1,585
Investments at fair value 2,898   2,610
Semiconductor Sector [Member]      
Investments at cost 57   56
Investments at fair value 0   0
Life Science Segment [Member] | Investment, Unaffiliated Issuer [Member] | Warrant [Member]      
Investments at cost 4,199    
Investments at fair value 6,268    
Sustainability Segment [Member] | Investment, Unaffiliated Issuer [Member] | Debt Securities [Member]      
Investments at cost     83,705
Investments at fair value     83,705
Sustainability Segment [Member] | Investment, Unaffiliated Issuer [Member] | Warrant [Member]      
Investments at cost     928
Investments at fair value     $ 1,819
Number of Shares (in shares)    
Software, Healthcare Information and Service [Member]      
Investments at cost 26,217   $ 13,735
Investments at fair value $ 26,532   $ 14,044
Avalo Therapeutics, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.50%   13.75%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Jan. 01, 2025   Jan. 01, 2025
Principal Amount $ 2,055   $ 2,885
Investments at cost 2,011   2,853
Investments at fair value $ 1,938   $ 2,777
Avalo Therapeutics, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.50%   13.75%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Jan. 01, 2025   Jan. 01, 2025
Principal Amount $ 2,028   $ 2,885
Investments at cost 1,982   2,823
Investments at fair value 1,910   2,750
Avalo Therapeutics, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost 311   311
Investments at fair value $ 0   $ 0
Number of Shares (in shares) 26,444   26,442
Avalo Therapeutics, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 14.50%   13.75%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Jan. 01, 2025   Jan. 01, 2025
Principal Amount $ 1,014   $ 1,442
Investments at cost 991   1,411
Investments at fair value $ 955   $ 1,374
Avalo Therapeutics, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 14.50%   13.75%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Feb. 01, 2025   Feb. 01, 2025
Principal Amount $ 2,028   $ 2,885
Investments at cost 1,980   2,821
Investments at fair value $ 1,907   $ 2,748
Avalo Therapeutics, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Five [Member]      
Cash Rate 14.50%   13.75%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Feb. 01, 2025   Feb. 01, 2025
Principal Amount $ 2,028   $ 2,885
Investments at cost 1,980   2,821
Investments at fair value $ 1,907   $ 2,748
Avalo Therapeutics, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Six [Member]      
Cash Rate 14.50%   13.75%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Apr. 01, 2025   Apr. 01, 2025
Principal Amount $ 1,014   $ 1,442
Investments at cost 987   1,408
Investments at fair value $ 951   $ 1,371
Avalo Therapeutics, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Seven [Member]      
Cash Rate 14.50%   13.75%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Apr. 01, 2025   Apr. 01, 2025
Principal Amount $ 1,014   $ 1,442
Investments at cost 987   1,408
Investments at fair value $ 951   $ 1,371
Stealth BioTherapeutics Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.75%   13.00%
Margin 5.50%   5.50%
Floor 8.75%   8.75%
Ceiling 0.00%   0.00%
ETP 6.00%   6.00%
Maturity Date Oct. 01, 2025   Oct. 01, 2025
Principal Amount $ 4,750   $ 5,000
Investments at cost 4,680   4,914
Investments at fair value $ 4,680   $ 4,914
Stealth BioTherapeutics Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.75%   13.00%
Margin 5.50%   5.50%
Floor 8.75%   8.75%
Ceiling 0.00%   0.00%
ETP 6.00%   6.00%
Maturity Date Oct. 01, 2025   Oct. 01, 2025
Principal Amount $ 2,375   $ 2,500
Investments at cost 2,338   2,457
Investments at fair value 2,338   2,457
Stealth BioTherapeutics Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost 264   264
Investments at fair value $ 125   $ 37
Number of Shares (in shares) 318,181   318,181
Swift Health Systems Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.50%   12.25%
Margin 5.25%   5.25%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Jul. 01, 2027   Jul. 01, 2027
Principal Amount $ 3,500   $ 3,500
Investments at cost 3,460   3,349
Investments at fair value $ 3,460   $ 3,349
Swift Health Systems Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.50%   12.25%
Margin 5.25%   5.25%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Jul. 01, 2027   Jul. 01, 2027
Principal Amount $ 3,500   $ 3,500
Investments at cost 3,460   3,454
Investments at fair value 3,460   3,454
Swift Health Systems Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 71   71
Investments at fair value $ 84   $ 83
Number of Shares (in shares) 135,484   135,484
Swift Health Systems Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 13.50%    
Margin 5.25%    
Floor 9.00%    
Ceiling 0.00%    
ETP 5.00%    
Maturity Date Jul. 01, 2027    
Principal Amount $ 3,500    
Investments at cost 3,450    
Investments at fair value $ 3,450    
Swift Health Systems Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 13.50%    
Margin 5.25%    
Floor 9.00%    
Ceiling 0.00%    
ETP 5.00%    
Maturity Date Jul. 01, 2027    
Principal Amount $ 3,500    
Investments at cost 3,450    
Investments at fair value $ 3,450    
Divergent Technologies, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 11.25%   11.25%
Margin 6.00%   6.00%
Floor 9.50%   9.50%
Ceiling 11.25%   11.25%
ETP 3.00%   3.00%
Maturity Date Jul. 01, 2027   Jul. 01, 2027
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,602   3,478
Investments at fair value $ 3,602   $ 3,478
Divergent Technologies, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 11.25%   11.25%
Margin 6.00%   6.00%
Floor 9.50%   9.50%
Ceiling 11.25%   11.25%
ETP 3.00%   3.00%
Maturity Date Jul. 01, 2027   Jul. 01, 2027
Principal Amount $ 1,250   $ 1,250
Investments at cost 1,240   1,238
Investments at fair value 1,240   1,238
Divergent Technologies, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 95   56
Investments at fair value $ 276   $ 233
Number of Shares (in shares) 37,294   31,966
Divergent Technologies, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 11.25%   11.25%
Margin 6.00%   6.00%
Floor 9.50%   9.50%
Ceiling 11.25%   11.25%
ETP 3.00%   3.00%
Maturity Date Jul. 01, 2027   Jul. 01, 2027
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,720   3,715
Investments at fair value $ 3,720   $ 3,715
Divergent Technologies, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 11.25%   11.25%
Margin 6.00%   6.00%
Floor 9.50%   9.50%
Ceiling 11.25%   11.25%
ETP 3.00%   3.00%
Maturity Date Jul. 01, 2027   Jul. 01, 2027
Principal Amount $ 1,250   $ 1,250
Investments at cost 1,240   1,238
Investments at fair value $ 1,240   $ 1,238
Divergent Technologies, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Five [Member]      
Cash Rate 11.25%   11.25%
Margin 6.00%   6.00%
Floor 9.50%   9.50%
Ceiling 11.25%   11.25%
ETP 3.00%   3.00%
Maturity Date Jul. 01, 2027   Jul. 01, 2027
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,720   3,715
Investments at fair value $ 3,720   $ 3,715
Divergent Technologies, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Six [Member]      
Cash Rate 11.25%   11.25%
Margin 6.00%   6.00%
Floor 9.50%   9.50%
Ceiling 11.25%   11.25%
ETP 3.00%   3.00%
Maturity Date Jul. 01, 2027   Jul. 01, 2027
Principal Amount $ 1,250   $ 1,250
Investments at cost 1,240   1,238
Investments at fair value $ 1,240   $ 1,238
Divergent Technologies, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Seven [Member]      
Cash Rate 11.25%   11.25%
Margin 6.00%   6.00%
Floor 9.50%   9.50%
Ceiling 11.25%   11.25%
ETP 3.00%   3.00%
Maturity Date Jan. 01, 2028   Jan. 01, 2028
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,705   3,698
Investments at fair value $ 3,705   $ 3,698
Divergent Technologies, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Eight [Member]      
Cash Rate 11.25%   11.25%
Margin 6.00%   6.00%
Floor 9.50%   9.50%
Ceiling 11.25%   11.25%
ETP 3.00%   3.00%
Maturity Date Jan. 01, 2028   Jan. 01, 2028
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,700   3,698
Investments at fair value $ 3,700   $ 3,698
Divergent Technologies, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Nine [Member]      
Cash Rate 11.25%    
Margin 6.00%    
Floor 9.50%    
Ceiling 11.25%    
ETP 3.00%    
Maturity Date Apr. 01, 2028    
Principal Amount $ 3,750    
Investments at cost 3,705    
Investments at fair value $ 3,705    
Divergent Technologies, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Ten [Member]      
Cash Rate 11.25%    
Margin 6.00%    
Floor 9.50%    
Ceiling 11.25%    
ETP 3.00%    
Maturity Date Jul. 01, 2028    
Principal Amount $ 3,750    
Investments at cost 3,698    
Investments at fair value $ 3,698    
Divergent Technologies, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Eleven [Member]      
Cash Rate 11.25%    
Margin 6.00%    
Floor 9.50%    
Ceiling 11.25%    
ETP 3.00%    
Maturity Date Jul. 01, 2028    
Principal Amount $ 3,750    
Investments at cost 3,698    
Investments at fair value $ 3,698    
Divergent Technologies, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Twelve [Member]      
Cash Rate 11.25%    
Margin 6.00%    
Floor 9.50%    
Ceiling 11.25%    
ETP 3.00%    
Maturity Date Jul. 01, 2028    
Principal Amount $ 1,250    
Investments at cost 1,250    
Investments at fair value $ 1,250    
Divergent Technologies, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Thirteen [Member]      
Cash Rate 11.25%    
Margin 6.00%    
Floor 9.50%    
Ceiling 11.25%    
ETP 3.00%    
Maturity Date Jul. 01, 2028    
Principal Amount $ 1,250    
Investments at cost 1,250    
Investments at fair value $ 1,250    
DropOff, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.75%   14.00%
Margin 6.50%   6.50%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 3.50%   3.50%
Maturity Date Apr. 01, 2026   Apr. 01, 2026
Principal Amount $ 6,500   $ 6,500
Investments at cost 6,370   6,347
Investments at fair value $ 6,370   $ 6,347
DropOff, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.75%   14.00%
Margin 6.50%   6.50%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 3.50%   3.50%
Maturity Date Apr. 01, 2026   Apr. 01, 2026
Principal Amount $ 6,000   $ 6,000
Investments at cost 5,880   5,859
Investments at fair value 5,880   5,859
DropOff, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost     455
Investments at fair value     $ 197
Number of Shares (in shares)     516,732
DropOff, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 455    
Investments at fair value $ 169    
Number of Shares (in shares) 516,732    
DropOff, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 14.75%   14.00%
Margin 6.50%   6.50%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 3.50%   3.50%
Maturity Date Aug. 01, 2026   Aug. 01, 2026
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,447   2,436
Investments at fair value $ 2,447   $ 2,436
Corinth Medtech, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate     12.25%
Margin     5.25%
Floor     8.50%
Ceiling     0.00%
ETP     20.00%
Maturity Date     Sep. 15, 2022
Principal Amount     $ 2,500
Investments at cost     2,500
Investments at fair value     $ 2,500
Corinth Medtech, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate     12.25%
Margin     5.25%
Floor     8.50%
Ceiling     0.00%
ETP     20.00%
Maturity Date     Sep. 15, 2022
Principal Amount     $ 2,500
Investments at cost     2,500
Investments at fair value     $ 2,500
Aerofarms, Inc. [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 15.00%   14.25%
Margin 6.75%   6.75%
Floor 10.00%   10.00%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Apr. 01, 2026   Apr. 01, 2026
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,710   3,699
Investments at fair value $ 3,585   $ 3,699
Aerofarms, Inc. [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 15.00%   14.25%
Margin 6.75%   6.75%
Floor 10.00%   10.00%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Apr. 01, 2026   Apr. 01, 2026
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,710   3,699
Investments at fair value 3,585   3,699
Aerofarms, Inc. [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 61   61
Investments at fair value $ 0   $ 74
Number of Shares (in shares) 201,537   201,537
Hound Labs, Inc. [Member] | Diagnostics Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.25%   13.50%
Margin 6.00%   6.00%
Floor 9.25%   9.25%
Ceiling 0.00%   0.00%
ETP 3.50%   3.50%
Maturity Date Jun. 01, 2026   Jun. 01, 2026
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,478   2,385
Investments at fair value $ 2,478   $ 2,385
Hound Labs, Inc. [Member] | Diagnostics Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.25%   13.50%
Margin 6.00%   6.00%
Floor 9.25%   9.25%
Ceiling 0.00%   0.00%
ETP 3.50%   3.50%
Maturity Date Jun. 01, 2026   Jun. 01, 2026
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,478   2,473
Investments at fair value 2,478   2,473
Hound Labs, Inc. [Member] | Diagnostics Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 47   47
Investments at fair value $ 56   $ 54
Number of Shares (in shares) 171,370   159,893
Hound Labs, Inc. [Member] | Diagnostics Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 14.25%   13.50%
Margin 6.00%   6.00%
Floor 9.25%   9.25%
Ceiling 0.00%   0.00%
ETP 3.50%   3.50%
Maturity Date Jun. 01, 2026   Jun. 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,957   4,946
Investments at fair value $ 4,957   $ 4,946
Axiom Space, Inc [Member] | Communications Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.25%   13.00%
Margin 6.00%   6.00%
Floor 9.25%   9.25%
Ceiling 0.00%   0.00%
ETP 2.50%   2.50%
Maturity Date Jun. 01, 2026   Jun. 01, 2026
Principal Amount $ 7,500   $ 7,500
Investments at cost 7,462   7,455
Investments at fair value $ 7,462   $ 7,455
Axiom Space, Inc [Member] | Communications Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.25%   13.00%
Margin 6.00%   6.00%
Floor 9.25%   9.25%
Ceiling 0.00%   0.00%
ETP 2.50%   2.50%
Maturity Date Jun. 01, 2026   Jun. 01, 2026
Principal Amount $ 7,500   $ 7,500
Investments at cost 7,462   7,455
Investments at fair value 7,462   7,455
Axiom Space, Inc [Member] | Communications Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost 45   46
Investments at fair value $ 67   $ 67
Number of Shares (in shares) 1,991   1,991
Axiom Space, Inc [Member] | Communications Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 14.25%   13.00%
Margin 6.00%   6.00%
Floor 9.25%   9.25%
Ceiling 0.00%   0.00%
ETP 2.50%   2.50%
Maturity Date Jun. 01, 2026   Jun. 01, 2026
Principal Amount $ 7,500   $ 7,500
Investments at cost 7,462   7,455
Investments at fair value 7,462   $ 7,455
Axiom Space, Inc [Member] | Communications Sector [Member] | Investment, Unaffiliated Issuer [Member] | Convertible Debt Securities [Member]      
Cash Rate     3.00%
Maturity Date     Jul. 01, 2023
Principal Amount     $ 250
Investments at cost     250
Investments at fair value     $ 306
Axiom Space, Inc [Member] | Technology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock [Member]      
Investments at cost 261    
Investments at fair value $ 306    
Number of Shares (in shares) 1,810    
Aerobiotix, LLC [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.50%   13.75%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 6.00%   6.00%
Maturity Date Apr. 01, 2026   Apr. 01, 2026
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,471   2,463
Investments at fair value $ 2,358   $ 2,364
Aerobiotix, LLC [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.50%   13.75%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 6.00%   6.00%
Maturity Date Apr. 01, 2026   Apr. 01, 2026
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,471   2,463
Investments at fair value 2,358   2,364
Aerobiotix, LLC [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 48   48
Investments at fair value $ 32   $ 31
Number of Shares (in shares) 27,330   27,330
Castle Creek Biosciences, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.13%   12.50%
Margin 4.88%   6.05%
Floor 9.55%   9.55%
Ceiling 13.50%   13.50%
ETP 5.50%   5.50%
Maturity Date May 01, 2026   May 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,899   4,891
Investments at fair value $ 4,899   $ 4,891
Castle Creek Biosciences, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.13%   12.50%
Margin 4.88%   6.05%
Floor 9.55%   9.55%
Ceiling 13.50%   13.50%
ETP 5.50%   5.50%
Maturity Date May 01, 2026   May 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,971   4,963
Investments at fair value 4,971   4,963
Castle Creek Biosciences, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 212   214
Investments at fair value $ 338   $ 335
Number of Shares (in shares) 7,404   7,404
Castle Creek Biosciences, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 13.13%   12.50%
Margin 4.88%   6.05%
Floor 9.55%   9.55%
Ceiling 13.50%   13.50%
ETP 5.50%   5.50%
Maturity Date May 01, 2026   May 01, 2026
Principal Amount $ 3,000   $ 3,000
Investments at cost 2,982   2,978
Investments at fair value $ 2,982   $ 2,978
Castle Creek Biosciences, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 13.13%   12.50%
Margin 4.88%   6.05%
Floor 9.55%   9.55%
Ceiling 13.50%   13.50%
ETP 5.50%   5.50%
Maturity Date May 01, 2026   May 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,971   4,963
Investments at fair value $ 4,971   $ 4,963
Castle Creek Biosciences, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Five [Member]      
Cash Rate 13.13%   12.50%
Margin 4.88%   6.05%
Floor 9.55%   9.55%
Ceiling 13.50%   13.50%
ETP 5.50%   5.50%
Maturity Date May 01, 2026   May 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,971   4,963
Investments at fair value $ 4,971   $ 4,963
Castle Creek Biosciences, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Six [Member]      
Cash Rate 13.13%   12.50%
Margin 4.88%   6.05%
Floor 9.55%   9.55%
Ceiling 13.50%   13.50%
ETP 5.50%   5.50%
Maturity Date May 01, 2026   May 01, 2026
Principal Amount $ 3,000   $ 3,000
Investments at cost 2,982   2,978
Investments at fair value 2,982   2,978
Castle Creek Biosciences, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock [Member]      
Investments at cost 250   250
Investments at fair value $ 250   $ 250
Number of Shares (in shares) 1,162   1,162
LiquiGlide, Inc [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost $ 36   $ 39
Investments at fair value $ 56   $ 55
Number of Shares (in shares) 61,359   61,539
Kate Farms, Inc [Member] | Other Healthcare Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 101   $ 102
Investments at fair value $ 1,374   $ 1,370
Number of Shares (in shares) 82,965   82,965
CSA Medical, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.34%    
Margin 5.09%    
Floor 10.00%    
Ceiling 0.00%    
ETP 5.00%    
Maturity Date Jan. 01, 2024    
Principal Amount $ 875    
Investments at cost 867    
Investments at fair value $ 867    
CSA Medical, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.34%    
Margin 5.09%    
Floor 10.00%    
Ceiling 0.00%    
ETP 5.00%    
Maturity Date Jan. 01, 2024    
Principal Amount $ 58    
Investments at cost 58    
Investments at fair value 58    
CSA Medical, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 150   $ 153
Investments at fair value $ 154   $ 150
Number of Shares (in shares) 1,375,727   1,375,727
CSA Medical, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 13.34%    
Margin 5.09%    
Floor 10.00%    
Ceiling 0.00%    
ETP 5.00%    
Maturity Date Mar. 01, 2024    
Principal Amount $ 1,200    
Investments at cost 1,191    
Investments at fair value 1,191    
CSA Medical, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, LIBOR Index, One [Member]      
Cash Rate     12.37%
Margin     8.20%
Floor     10.00%
Ceiling     0.00%
ETP     5.00%
Maturity Date     Jan. 01, 2024
Principal Amount     $ 1,625
Investments at cost     1,610
Investments at fair value     $ 1,610
CSA Medical, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, LIBOR Index, Two [Member]      
Cash Rate     12.37%
Margin     8.20%
Floor     10.00%
Ceiling     0.00%
ETP     5.00%
Maturity Date     Jan. 01, 2024
Principal Amount     $ 108
Investments at cost     107
Investments at fair value     $ 107
CSA Medical, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, LIBOR Index, Three [Member]      
Cash Rate     12.37%
Margin     8.20%
Floor     10.00%
Ceiling     0.00%
ETP     5.00%
Maturity Date     Mar. 01, 2024
Principal Amount     $ 2,000
Investments at cost     1,983
Investments at fair value     1,983
Intelepeer Holdings, Inc [Member] | Communications Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 138   139
Investments at fair value $ 3,272   $ 3,265
Number of Shares (in shares) 2,936,535   2,936,535
Engage3, LLC [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.50%   13.25%
Margin 6.25%   6.25%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 4.50%   4.50%
Maturity Date Jul. 01, 2027   Jul. 01, 2027
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,723   3,678
Investments at fair value $ 3,723   $ 3,678
Engage3, LLC [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.50%   13.25%
Margin 6.25%   6.25%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 4.50%   4.50%
Maturity Date Jul. 01, 2027   Jul. 01, 2027
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,723   3,718
Investments at fair value 3,723   3,718
Corvium, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 53   53
Investments at fair value $ 0   $ 0
Number of Shares (in shares) 661,956   661,956
Nexii Building Solutions, Inc [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost $ 490    
Investments at fair value $ 0    
Number of Shares (in shares) 213,746    
BrightInsight, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.75%    
Margin 5.50%    
Floor 9.50%    
Ceiling 0.00%    
ETP 3.00%    
Maturity Date Aug. 01, 2027    
Principal Amount $ 7,000    
Investments at cost 6,670    
Investments at fair value $ 6,670    
BrightInsight, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.75%    
Margin 5.50%    
Floor 9.50%    
Ceiling 0.00%    
ETP 3.00%    
Maturity Date Aug. 01, 2027    
Principal Amount $ 3,500    
Investments at cost 3,455    
Investments at fair value 3,455    
BrightInsight, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 167    
Investments at fair value $ 181    
Number of Shares (in shares) 85,066    
BrightInsight, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 13.75%    
Margin 5.50%    
Floor 9.50%    
Ceiling 0.00%    
ETP 3.00%    
Maturity Date Aug. 01, 2027    
Principal Amount $ 3,500    
Investments at cost 3,455    
Investments at fair value $ 3,455    
BrightInsight, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 13.75%    
Margin 5.50%    
Floor 9.50%    
Ceiling 0.00%    
ETP 3.00%    
Maturity Date Apr. 01, 2028    
Principal Amount $ 2,750    
Investments at cost 2,706    
Investments at fair value 2,706    
BrightInsight, Inc. [Member] | Software, Healthcare Information and Service [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate     12.50%
Margin     5.50%
Floor     9.50%
Ceiling     0.00%
ETP     3.00%
Maturity Date     Aug. 01, 2027
Principal Amount     $ 7,000
Investments at cost     6,619
Investments at fair value     $ 6,619
BrightInsight, Inc. [Member] | Software, Healthcare Information and Service [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate     12.50%
Margin     5.50%
Floor     9.50%
Ceiling     0.00%
ETP     3.00%
Maturity Date     Aug. 01, 2027
Principal Amount     $ 3,500
Investments at cost     3,448
Investments at fair value     3,448
BrightInsight, Inc. [Member] | Software, Healthcare Information and Service [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost     160
Investments at fair value     $ 170
Number of Shares (in shares)     80,544
BrightInsight, Inc. [Member] | Software, Healthcare Information and Service [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate     12.50%
Margin     5.50%
Floor     9.50%
Ceiling     0.00%
ETP     3.00%
Maturity Date     Aug. 01, 2027
Principal Amount     $ 3,500
Investments at cost     3,448
Investments at fair value     3,448
PebblePost, Inc [Member] | Communications Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 92   92
Investments at fair value $ 139   $ 173
Number of Shares (in shares) 598,850   598,850
Ceribell, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 11.75%   10.50%
Margin 3.50%   3.50%
Floor 8.25%   8.25%
Ceiling 0.00%   0.00%
ETP 5.50%   5.50%
Maturity Date Oct. 01, 2024   Oct. 01, 2024
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,981   4,973
Investments at fair value $ 4,981   $ 4,973
Ceribell, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 11.75%   10.50%
Margin 3.50%   3.50%
Floor 8.25%   8.25%
Ceiling 0.00%   0.00%
ETP 5.50%   5.50%
Maturity Date Oct. 01, 2024   Oct. 01, 2024
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,981   4,973
Investments at fair value 4,981   4,973
Ceribell, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 69   69
Investments at fair value $ 211   $ 209
Number of Shares (in shares) 145,483   145,483
Ceribell, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 11.75%   10.50%
Margin 3.50%   3.50%
Floor 8.25%   8.25%
Ceiling 0.00%   0.00%
ETP 5.50%   5.50%
Maturity Date Oct. 01, 2024   Oct. 01, 2024
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,485   2,478
Investments at fair value $ 2,485   $ 2,478
Ceribell, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 11.75%   10.50%
Margin 3.50%   3.50%
Floor 8.25%   8.25%
Ceiling 0.00%   0.00%
ETP 5.50%   5.50%
Maturity Date Oct. 01, 2024   Oct. 01, 2024
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,485   2,478
Investments at fair value $ 2,485   2,478
Emalex Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 12.97%    
Margin 4.72%    
Floor 9.75%    
Ceiling 0.00%    
ETP 5.00%    
Maturity Date Jun. 01, 2024    
Principal Amount $ 1,979    
Investments at cost 1,968    
Investments at fair value $ 1,968    
Emalex Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 12.97%    
Margin 4.72%    
Floor 9.75%    
Ceiling 0.00%    
ETP 5.00%    
Maturity Date Jun. 01, 2024    
Principal Amount $ 1,979    
Investments at cost 1,969    
Investments at fair value 1,969    
Emalex Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 175   176
Investments at fair value $ 264   $ 263
Number of Shares (in shares) 110,402   110,402
Emalex Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 12.97%    
Margin 4.72%    
Floor 9.75%    
Ceiling 0.00%    
ETP 5.00%    
Maturity Date Nov. 01, 2025    
Principal Amount $ 5,000    
Investments at cost 4,936    
Investments at fair value $ 4,936    
Emalex Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, LIBOR Index, One [Member]      
Cash Rate     12.07%
Margin     7.90%
Floor     9.75%
Ceiling     0.00%
ETP     5.00%
Maturity Date     Jun. 01, 2024
Principal Amount     $ 1,979
Investments at cost     1,962
Investments at fair value     $ 1,962
Emalex Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 12.97%    
Margin 4.72%    
Floor 9.75%    
Ceiling 0.00%    
ETP 5.00%    
Maturity Date May 01, 2026    
Principal Amount $ 5,000    
Investments at cost 4,930    
Investments at fair value 4,930    
Emalex Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, LIBOR Index, Two [Member]      
Cash Rate     12.07%
Margin     7.90%
Floor     9.75%
Ceiling     0.00%
ETP     5.00%
Maturity Date     Jun. 01, 2024
Principal Amount     $ 1,979
Investments at cost     1,963
Investments at fair value     $ 1,963
Emalex Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, LIBOR Index, Three [Member]      
Cash Rate     12.07%
Margin     7.90%
Floor     9.75%
Ceiling     0.00%
ETP     5.00%
Maturity Date     Nov. 01, 2025
Principal Amount     $ 5,000
Investments at cost     4,923
Investments at fair value     4,923
Emalex Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock [Member]      
Investments at cost 356   356
Investments at fair value $ 356   $ 356
Number of Shares (in shares) 32,831   32,831
Emalex Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, LIBOR Index, Four [Member]      
Cash Rate     12.07%
Margin     7.90%
Floor     9.75%
Ceiling     0.00%
ETP     5.00%
Maturity Date     May 01, 2026
Principal Amount     $ 5,000
Investments at cost     4,912
Investments at fair value     $ 4,912
Soli Organic, Inc [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 15.00%   14.25%
Margin 6.75%   6.75%
Floor 10.00%   10.00%
Ceiling 0.00%   0.00%
ETP 2.75%   2.75%
Maturity Date Apr. 01, 2026   Apr. 01, 2026
Principal Amount $ 5,000   $ 2,500
Investments at cost 4,942   2,463
Investments at fair value $ 4,942   $ 2,463
Soli Organic, Inc [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 15.00%   14.25%
Margin 6.75%   6.75%
Floor 10.00%   10.00%
Ceiling 0.00%   0.00%
ETP 2.75%   2.75%
Maturity Date Apr. 01, 2026   Apr. 01, 2026
Principal Amount $ 2,500   $ 5,000
Investments at cost 2,471   4,927
Investments at fair value 2,471   4,927
Soli Organic, Inc [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 214   214
Investments at fair value $ 365   $ 361
Number of Shares (in shares) 681   681
Soli Organic, Inc [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 15.00%   14.25%
Margin 6.75%   6.75%
Floor 10.00%   10.00%
Ceiling 0.00%   0.00%
ETP 2.75%   2.75%
Maturity Date May 01, 2026   May 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,940   4,924
Investments at fair value $ 4,940   $ 4,924
Soli Organic, Inc [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 15.00%   14.25%
Margin 6.75%   6.75%
Floor 10.00%   10.00%
Ceiling 0.00%   0.00%
ETP 2.75%   2.75%
Maturity Date May 01, 2026   May 01, 2026
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,470   2,462
Investments at fair value $ 2,470   $ 2,462
Soli Organic, Inc [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Five [Member]      
Cash Rate 13.75%   13.00%
Margin 5.50%   5.50%
Floor 11.75%   10.00%
Ceiling 0.00%   0.00%
ETP 2.75%   2.75%
Maturity Date Dec. 01, 2026   Dec. 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,917   4,900
Investments at fair value $ 4,917   $ 4,900
Soli Organic, Inc [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Six [Member]      
Cash Rate 13.75%   13.00%
Margin 5.50%   5.50%
Floor 11.75%   10.00%
Ceiling 0.00%   0.00%
ETP 2.75%   2.75%
Maturity Date Dec. 01, 2026   Dec. 01, 2026
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,458   2,450
Investments at fair value 2,458   2,450
Medsphere Systems Corporation [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 61    
Investments at fair value $ 362    
Number of Shares (in shares) 7,097,792    
Medsphere Systems Corporation [Member] | Software, Healthcare Information and Service [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost     60
Investments at fair value     $ 359
Number of Shares (in shares)     7,097,792
Alula Holdings, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate     13.75%
Margin     6.75%
Floor     10.00%
Ceiling     0.00%
ETP     3.00%
Maturity Date     Jan. 01, 2025
Principal Amount     $ 5,000
Investments at cost     4,966
Investments at fair value     $ 4,966
Alula Holdings, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate     13.75%
Margin     6.75%
Floor     10.00%
Ceiling     0.00%
ETP     3.00%
Maturity Date     Jan. 01, 2025
Principal Amount     $ 5,000
Investments at cost     4,966
Investments at fair value     4,966
Alula Holdings, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 93   93
Investments at fair value $ 0   $ 64
Number of Shares (in shares) 20,000   20,000
Alula Holdings, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate     13.75%
Margin     6.75%
Floor     10.00%
Ceiling     0.00%
ETP     3.00%
Maturity Date     Jan. 01, 2025
Principal Amount     $ 3,000
Investments at cost     2,979
Investments at fair value     $ 2,979
Alula Holdings, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate     13.75%
Margin     6.75%
Floor     10.00%
Ceiling     0.00%
ETP     3.00%
Maturity Date     Dec. 01, 2025
Principal Amount     $ 1,000
Investments at cost     976
Investments at fair value     $ 976
Alula Holdings, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Five [Member]      
Cash Rate     13.75%
Margin     6.75%
Floor     10.00%
Ceiling     0.00%
ETP     3.00%
Maturity Date     Feb. 01, 2026
Principal Amount     $ 1,000
Investments at cost     977
Investments at fair value     $ 977
Kodiak Robotics, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.75%   13.00%
Margin 5.50%   5.50%
Floor 10.25%   10.25%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Apr. 01, 2026   Apr. 01, 2026
Principal Amount $ 10,000   $ 10,000
Investments at cost 9,860   9,826
Investments at fair value $ 9,860   $ 9,826
Kodiak Robotics, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.75%   13.00%
Margin 5.50%   5.50%
Floor 10.25%   10.25%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Apr. 01, 2026   Apr. 01, 2026
Principal Amount $ 10,000   $ 10,000
Investments at cost 9,860   9,826
Investments at fair value 9,860   9,826
Kodiak Robotics, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 273   273
Investments at fair value $ 299   $ 296
Number of Shares (in shares) 639,918   639,918
Kodiak Robotics, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 13.75%   13.00%
Margin 5.50%   5.50%
Floor 10.25%   10.25%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Apr. 01, 2026   Apr. 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,930   4,913
Investments at fair value $ 4,930   $ 4,913
Kodiak Robotics, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 13.75%   13.00%
Margin 5.50%   5.50%
Floor 10.25%   10.25%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Apr. 01, 2026   Apr. 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,930   4,913
Investments at fair value $ 4,930   $ 4,913
Evelo Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 12.50%   11.75%
Margin 4.25%   4.75%
Floor 11.00%   11.00%
Ceiling 0.00%   0.00%
ETP 4.25%   4.25%
Maturity Date Jan. 01, 2028   Jan. 01, 2028
Principal Amount $ 10,000   $ 10,000
Investments at cost 9,887   9,872
Investments at fair value $ 9,887   $ 9,872
Evelo Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 12.50%   11.75%
Margin 4.25%   4.75%
Floor 11.00%   11.00%
Ceiling 0.00%   0.00%
ETP 4.25%   4.25%
Maturity Date Jan. 01, 2028   Jan. 01, 2028
Principal Amount $ 15,000   $ 15,000
Investments at cost 14,830   14,808
Investments at fair value 14,830   14,808
Evelo Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost 126   126
Investments at fair value $ 0   $ 125
Number of Shares (in shares) 23,196   463,915
Evelo Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 12.50%   11.75%
Margin 4.25%   4.75%
Floor 11.00%   11.00%
Ceiling 0.00%   0.00%
ETP 4.25%   4.25%
Maturity Date Jan. 01, 2028   Jan. 01, 2028
Principal Amount $ 6,000   $ 6,000
Investments at cost 5,932   5,923
Investments at fair value $ 5,932   $ 5,923
Evelo Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 12.50%   11.75%
Margin 4.25%   4.75%
Floor 11.00%   11.00%
Ceiling 0.00%   0.00%
ETP 4.25%   4.25%
Maturity Date Jan. 01, 2028   Jan. 01, 2028
Principal Amount $ 6,000   $ 6,000
Investments at cost 5,932   5,923
Investments at fair value $ 5,932   $ 5,923
Evelo Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Five [Member]      
Cash Rate 12.50%   11.75%
Margin 4.25%   4.75%
Floor 11.00%   11.00%
Ceiling 0.00%   0.00%
ETP 4.25%   4.25%
Maturity Date Jan. 01, 2028   Jan. 01, 2028
Principal Amount $ 4,000   $ 4,000
Investments at cost 3,955   3,949
Investments at fair value $ 3,955   $ 3,949
Evelo Biosciences, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Six [Member]      
Cash Rate 12.50%   11.75%
Margin 4.25%   4.75%
Floor 11.00%   11.00%
Ceiling 0.00%   0.00%
ETP 4.25%   4.25%
Maturity Date Jan. 01, 2028   Jan. 01, 2028
Principal Amount $ 4,000   $ 4,000
Investments at cost 3,955   3,949
Investments at fair value $ 3,955   $ 3,949
Temperpack Technologies, Inc [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 15.00%   14.25%
Margin 6.75%   6.75%
Floor 10.00%   10.00%
Ceiling 0.00%   0.00%
ETP 2.50%   2.50%
Maturity Date Jun. 01, 2026   Jun. 01, 2025
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,709   3,697
Investments at fair value $ 3,709   $ 3,697
Temperpack Technologies, Inc [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 15.00%   14.25%
Margin 6.75%   6.75%
Floor 10.00%   10.00%
Ceiling 0.00%   0.00%
ETP 2.50%   2.50%
Maturity Date Jun. 01, 2026   Jun. 01, 2025
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,723   3,717
Investments at fair value 3,723   3,717
Temperpack Technologies, Inc [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 121   126
Investments at fair value $ 266   $ 268
Number of Shares (in shares) 34,604   35,906
Temperpack Technologies, Inc [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 15.00%   14.25%
Margin 6.75%   6.75%
Floor 10.00%   10.00%
Ceiling 0.00%   0.00%
ETP 2.50%   2.50%
Maturity Date Oct. 01, 2026   Oct. 01, 2025
Principal Amount $ 7,500   $ 7,500
Investments at cost 7,436   7,424
Investments at fair value $ 7,436   $ 7,424
Temperpack Technologies, Inc [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 15.00%   14.25%
Margin 6.75%   6.75%
Floor 10.00%   10.00%
Ceiling 0.00%   0.00%
ETP 2.50%   2.50%
Maturity Date Oct. 01, 2026   Oct. 01, 2025
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,718   3,712
Investments at fair value $ 3,718   $ 3,712
Temperpack Technologies, Inc [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Five [Member]      
Cash Rate 15.00%   14.25%
Margin 6.75%   6.75%
Floor 10.00%   10.00%
Ceiling 0.00%   0.00%
ETP 2.50%   2.50%
Maturity Date Oct. 01, 2026   Oct. 01, 2025
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,718   3,712
Investments at fair value $ 3,718   $ 3,712
SafelyYou, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 11.50%    
Margin 3.25%    
Floor 11.00%    
Ceiling 0.00%    
ETP 5.00%    
Maturity Date Jun. 01, 2027    
Principal Amount $ 5,000    
Investments at cost 4,635    
Investments at fair value $ 4,635    
SafelyYou, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 11.50%    
Margin 3.25%    
Floor 11.00%    
Ceiling 0.00%    
ETP 5.00%    
Maturity Date Jun. 01, 2027    
Principal Amount $ 5,000    
Investments at cost 4,905    
Investments at fair value 4,905    
SafelyYou, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 163    
Investments at fair value $ 163    
Number of Shares (in shares) 150,353    
Embody, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate     14.00%
Margin     6.50%
Floor     9.75%
Ceiling     0.00%
ETP     28.00%
Maturity Date     Aug. 01, 2026
Principal Amount     $ 2,500
Investments at cost     2,482
Investments at fair value     2,482
Aterian, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost $ 195   195
Investments at fair value $ 0   $ 0
Number of Shares (in shares) 76,923   76,923
Greenlight Biosciences, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.00%   13.25%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Jul. 01, 2025   Jul. 01, 2025
Principal Amount $ 4,000   $ 5,000
Investments at cost 3,886   4,857
Investments at fair value $ 3,859   $ 4,857
Greenlight Biosciences, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.00%   13.25%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Jul. 01, 2025   Jul. 01, 2025
Principal Amount $ 2,000   $ 2,500
Investments at cost 1,944   2,430
Investments at fair value 1,931   2,430
Greenlight Biosciences, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost 366   366
Investments at fair value $ 0   $ 0
Number of Shares (in shares) 47,452   47,452
InfoBionic, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.50%   13.25%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Oct. 01, 2024   Oct. 01, 2024
Principal Amount $ 2,771   $ 3,208
Investments at cost 2,724   3,143
Investments at fair value $ 2,724   $ 3,143
InfoBionic, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.50%   13.25%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Jun. 01, 2025   Jun. 01, 2025
Principal Amount $ 1,000   $ 1,000
Investments at cost 979   974
Investments at fair value 979   974
InfoBionic, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 124   124
Investments at fair value $ 52   $ 113
Number of Shares (in shares) 317,647   317,647
F-Star Therapeutics, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate     13.25%
Margin     6.25%
Floor     9.50%
Ceiling     0.00%
ETP     4.00%
Maturity Date     Apr. 01, 2025
Principal Amount     $ 2,500
Investments at cost     2,476
Investments at fair value     $ 2,476
F-Star Therapeutics, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate     13.25%
Margin     6.25%
Floor     9.50%
Ceiling     0.00%
ETP     4.00%
Maturity Date     Jul. 01, 2025
Principal Amount     $ 2,500
Investments at cost     2,473
Investments at fair value     2,473
F-Star Therapeutics, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost     35
Investments at fair value     $ 0
Number of Shares (in shares)     21,120
Better Place Forests Co. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.50%   13.75%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling     0.00%
ETP 1.85%   1.85%
Maturity Date Jul. 01, 2025   Jul. 01, 2025
Principal Amount $ 5,104   $ 5,000
Investments at cost 5,056   4,951
Investments at fair value $ 3,426   $ 3,834
Better Place Forests Co. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.50%   13.75%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 1.85%   1.85%
Maturity Date Oct. 01, 2025   Oct. 01, 2025
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,474   2,474
Investments at fair value 1,677   1,916
Better Place Forests Co. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 26   26
Investments at fair value $ 0   $ 0
Number of Shares (in shares) 10,690   10,690
Better Place Forests Co. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 14.50%    
Margin 6.25%    
Floor 9.50%    
Ceiling 0.00%    
ETP 100.00%    
Maturity Date Sep. 30, 2023    
Principal Amount $ 150    
Investments at cost 150    
Investments at fair value $ 102    
Better Place Forests Co. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 14.50%    
Margin 6.25%    
Floor 9.50%    
Ceiling 0.00%    
ETP 100.00%    
Maturity Date Sep. 30, 2023    
Principal Amount $ 250    
Investments at cost 250    
Investments at fair value $ 169    
Better Place Forests Co. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Five [Member]      
Cash Rate 14.50%    
Margin 6.25%    
Floor 9.50%    
Ceiling 0.00%    
ETP 100.00%    
Maturity Date Sep. 30, 2023    
Principal Amount $ 250    
Investments at cost 250    
Investments at fair value $ 169    
Nexii Building Solutions, Inc1 [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 15.25%   14.50%
Margin 7.00%   7.00%
Floor 10.25%   10.25%
Ceiling 0.00%   0.00%
ETP 2.50%   2.50%
Maturity Date Aug. 27, 2025   Sep. 01, 2025
Principal Amount $ 7,500   $ 7,500
Investments at cost 7,395   7,371
Investments at fair value $ 7,024   $ 7,371
Nexii Building Solutions, Inc1 [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 15.25%   14.50%
Margin 7.00%   7.00%
Floor 10.25%   10.25%
Ceiling 0.00%   0.00%
ETP 2.50%   2.50%
Maturity Date Aug. 27, 2025   Sep. 01, 2025
Principal Amount $ 7,500   $ 7,500
Investments at cost 7,395   7,371
Investments at fair value $ 7,024   7,371
Nexii Building Solutions, Inc1 [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost     488
Investments at fair value     $ 1,061
Number of Shares (in shares)     204,832
Nexii Building Solutions, Inc1 [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 15.25%   14.50%
Margin 7.00%   7.00%
Floor 10.25%   10.25%
Ceiling 0.00%   0.00%
ETP 2.50%   2.50%
Maturity Date Aug. 27, 2025   Sep. 01, 2025
Principal Amount $ 7,500   $ 7,500
Investments at cost 7,395   7,371
Investments at fair value $ 7,024   $ 7,371
Nexii Building Solutions, Inc1 [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 15.25%   14.50%
Margin 7.00%   7.00%
Floor 10.25%   10.25%
Ceiling 0.00%   0.00%
ETP 2.50%   2.50%
Maturity Date Jun. 08, 2026   Jul. 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,922   4,903
Investments at fair value $ 4,675   $ 4,903
Nexii Building Solutions, Inc1 [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Five [Member]      
Cash Rate 15.25%   14.50%
Margin 7.00%   7.00%
Floor 10.25%   10.25%
Ceiling 0.00%   0.00%
ETP 2.50%   2.50%
Maturity Date Jun. 08, 2026   Jul. 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,922   4,903
Investments at fair value $ 4,675   4,903
Nexii Building Solutions, Inc1 [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Six [Member]      
Cash Rate 15.25%    
Margin 7.00%    
Floor 10.25%    
Ceiling 0.00%    
ETP 0.00%    
Maturity Date Sep. 30, 2023    
Principal Amount $ 680    
Investments at cost 680    
Investments at fair value $ 646    
Nexii Building Solutions, Inc1 [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Seven [Member]      
Cash Rate 15.25%    
Margin 7.00%    
Floor 10.25%    
Ceiling 0.00%    
ETP 0.00%    
Maturity Date Sep. 30, 2023    
Principal Amount $ 542    
Investments at cost 542    
Investments at fair value 515    
Imunon, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost 66   66
Investments at fair value $ 0   $ 0
Number of Shares (in shares) 19,671   16,502
Caastle, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 67   $ 68
Investments at fair value $ 1,058   $ 1,069
Number of Shares (in shares) 268,591   268,591
Cognoa, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.75%   13.00%
Margin 5.50%   5.50%
Floor 8.75%   8.75%
Ceiling 0.00%   0.00%
ETP 6.00%   6.00%
Maturity Date Aug. 01, 2026   Aug. 01, 2026
Principal Amount $ 5,000   $ 2,500
Investments at cost 4,948   2,466
Investments at fair value $ 4,948   $ 2,466
Cognoa, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.75%   13.00%
Margin 5.50%   5.50%
Floor 8.75%   8.75%
Ceiling 0.00%   0.00%
ETP 6.00%   6.00%
Maturity Date Aug. 01, 2026   Aug. 01, 2026
Principal Amount $ 2,500   $ 5,000
Investments at cost 2,474   4,932
Investments at fair value 2,474   4,932
Cognoa, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 145   148
Investments at fair value $ 178   $ 179
Number of Shares (in shares) 4,106,174   775,000
IMV Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.00%   13.25%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Jul. 01, 2025   Jul. 01, 2025
Principal Amount $ 5,035   $ 5,000
Investments at cost 4,988   4,946
Investments at fair value $ 2,814   $ 4,946
IMV Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.00%   13.25%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Jul. 01, 2025   Jul. 01, 2025
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,476   2,473
Investments at fair value 1,397   2,473
IMV Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost 67   67
Investments at fair value $ 0   $ 0
Number of Shares (in shares) 39,774   39,774
IMV Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 14.00%   13.25%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Jan. 01, 2026   Jan. 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,953   4,947
Investments at fair value $ 2,795   $ 4,947
IMV Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 14.00%   13.25%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Jan. 01, 2026   Jan. 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,953   4,947
Investments at fair value 2,794   4,947
Lumithera, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Royalty Agreement [Member]      
Investments at cost 1,200   1,200
Investments at fair value 1,100   1,100
Lumithera, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock [Member]      
Investments at cost 2,000   2,000
Investments at fair value $ 1,700   $ 1,700
Number of Shares (in shares) 392,651   392,651
Magnolia Medical Technologies, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.25%   12.00%
Margin 5.00%   5.00%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Mar. 01, 2025   Mar. 01, 2025
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,953   4,939
Investments at fair value $ 4,953   $ 4,939
Magnolia Medical Technologies, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.25%   12.00%
Margin 5.00%   5.00%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Mar. 01, 2025   Mar. 01, 2025
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,953   4,939
Investments at fair value 4,953   4,939
Magnolia Medical Technologies, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 194   194
Investments at fair value $ 390   $ 385
Number of Shares (in shares) 809,931   809,931
Magnolia Medical Technologies, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 13.25%   12.00%
Margin 5.00%   5.00%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Mar. 01, 2025   Mar. 01, 2025
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,948   4,933
Investments at fair value $ 4,948   $ 4,933
Magnolia Medical Technologies, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 13.25%   12.00%
Margin 5.00%   5.00%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Mar. 01, 2025   Mar. 01, 2025
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,949   4,933
Investments at fair value $ 4,949   $ 4,933
Magnolia Medical Technologies, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Five [Member]      
Cash Rate 13.25%   12.50%
Margin 5.00%   5.00%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Jan. 01, 2027   Jan. 01, 2027
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,927   4,913
Investments at fair value $ 4,927   $ 4,913
Magnolia Medical Technologies, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Six [Member]      
Cash Rate 13.25%   12.50%
Margin 5.00%   5.00%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Jan. 01, 2027   Jan. 01, 2027
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,927   4,913
Investments at fair value $ 4,927   $ 4,913
Havenly, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.25%   12.50%
Margin 5.00%   5.00%
Floor 5.00%   5.00%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Mar. 01, 2027   Mar. 01, 2027
Principal Amount $ 2,000   $ 2,000
Investments at cost 1,250   1,082
Investments at fair value $ 1,250   $ 1,082
Havenly, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.25%   12.50%
Margin 5.00%   5.00%
Floor 5.00%   5.00%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Mar. 01, 2027   Mar. 01, 2027
Principal Amount $ 3,000   $ 3,000
Investments at cost 1,875   1,623
Investments at fair value 1,875   1,623
Havenly, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost 2,947   2,947
Investments at fair value $ 2,677   $ 2,947
Number of Shares (in shares) 1,312,500   1,312,500
Havenly, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 11.75%   11.00%
Margin 3.50%   3.50%
Floor 10.50%   10.50%
Ceiling 0.00%   0.00%
ETP 7.78%   7.78%
Maturity Date Feb. 01, 2028   Feb. 01, 2028
Principal Amount $ 2,813   $ 2,813
Investments at cost 2,813   2,813
Investments at fair value $ 2,813   $ 2,813
Havenly, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 11.75%   11.00%
Margin 3.50%   3.50%
Floor 10.50%   10.50%
Ceiling 0.00%   0.00%
ETP 7.78%   7.78%
Maturity Date Feb. 01, 2028   Feb. 01, 2028
Principal Amount $ 2,813   $ 2,813
Investments at cost 2,813   2,813
Investments at fair value $ 2,813   $ 2,813
CAMP NYC, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 15.50%   14.75%
Margin 7.25%   7.25%
Floor 10.50%   10.50%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date May 01, 2026   May 01, 2026
Principal Amount $ 3,500   $ 3,500
Investments at cost 3,467   3,461
Investments at fair value 3,467   3,461
CAMP NYC, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 22   20
Investments at fair value $ 30   $ 61
Number of Shares (in shares) 75,997   17,605
Lemongrass Holdings, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.75%   14.00%
Margin 6.50%   6.50%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 2.50%   2.50%
Maturity Date Mar. 01, 2026   Mar. 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,959   4,947
Investments at fair value $ 4,959   $ 4,947
Lemongrass Holdings, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.75%   14.00%
Margin 6.50%   6.50%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 2.50%   2.50%
Maturity Date Mar. 01, 2026   Mar. 01, 2026
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,480   2,474
Investments at fair value 2,480   2,474
Lemongrass Holdings, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 34   34
Investments at fair value $ 41   $ 41
Number of Shares (in shares) 101,308   101,308
KSQ Therapeutics, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.00%   12.25%
Margin 4.75%   4.75%
Floor 8.50%   8.50%
Ceiling 0.00%   0.00%
ETP 5.50%   5.50%
Maturity Date May 01, 2027   May 01, 2027
Principal Amount $ 6,250   $ 6,250
Investments at cost 6,188   6,077
Investments at fair value $ 6,188   $ 6,077
KSQ Therapeutics, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.00%   12.25%
Margin 4.75%   4.75%
Floor 8.50%   8.50%
Ceiling 0.00%   0.00%
ETP 5.50%   5.50%
Maturity Date May 01, 2027   May 01, 2027
Principal Amount $ 6,250   $ 6,250
Investments at cost 6,188   6,177
Investments at fair value 6,188   6,177
KSQ Therapeutics, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 50   51
Investments at fair value $ 58   $ 60
Number of Shares (in shares) 48,076   48,077
ZetrOZ, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Royalty Agreement [Member]      
Investments at cost $ 0   $ 0
Investments at fair value $ 200   $ 200
Clara Foods Co [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.00%   12.75%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.50%   5.50%
Maturity Date Aug. 01, 2025   Aug. 01, 2025
Principal Amount $ 2,083   $ 2,500
Investments at cost 2,069   2,482
Investments at fair value $ 2,069   $ 2,482
Clara Foods Co [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.00%   12.75%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.50%   5.50%
Maturity Date Aug. 01, 2025   Aug. 01, 2025
Principal Amount $ 2,083   $ 2,500
Investments at cost 2,069   2,482
Investments at fair value 2,069   2,482
Clara Foods Co [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 30   30
Investments at fair value $ 126   $ 125
Number of Shares (in shares) 46,745   46,745
Conventus Orthopaedics, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.07%    
Margin 4.82%    
Floor 9.25%    
Ceiling 0.00%    
ETP 10.36%    
Maturity Date Jul. 01, 2025    
Principal Amount $ 3,960    
Investments at cost 3,910    
Investments at fair value $ 3,910    
Conventus Orthopaedics, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.07%    
Margin 4.82%    
Floor 9.25%    
Ceiling 0.00%    
ETP 10.36%    
Maturity Date Jul. 01, 2025    
Principal Amount $ 3,960    
Investments at cost 3,910    
Investments at fair value 3,910    
Conventus Orthopaedics, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 221   $ 221
Investments at fair value $ 229   $ 226
Number of Shares (in shares) 7,972,222   7,972,222
Conventus Orthopaedics, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, LIBOR Index, One [Member]      
Cash Rate     12.17%
Margin     8.00%
Floor     9.25%
Ceiling     0.00%
ETP     10.36%
Maturity Date     Jul. 01, 2025
Principal Amount     $ 3,960
Investments at cost     3,898
Investments at fair value     $ 3,898
Conventus Orthopaedics, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, LIBOR Index, Two [Member]      
Cash Rate     12.17%
Margin     8.00%
Floor     9.25%
Ceiling     0.00%
ETP     10.36%
Maturity Date     Jul. 01, 2025
Principal Amount     $ 3,960
Investments at cost     3,898
Investments at fair value     3,898
Mustang Bio, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost $ 146   146
Investments at fair value $ 0   $ 0
Number of Shares (in shares) 16,611   252,161
Lytics, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.25%   13.00%
Margin 6.00%   6.00%
Floor 12.25%   9.25%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Nov. 01, 2026   Jul. 01, 2025
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,414   2,396
Investments at fair value $ 2,414   $ 2,396
Lytics, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.25%   13.00%
Margin 6.00%   6.00%
Floor 12.25%   12.25%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Dec. 01, 2026   Dec. 01, 2026
Principal Amount $ 1,250   $ 1,250
Investments at cost 1,234   1,231
Investments at fair value 1,234   1,231
Lytics, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 46   40
Investments at fair value $ 18   $ 44
Number of Shares (in shares) 85,543   80,197
Lytics, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 14.25%    
Margin 6.00%    
Floor 12.25%    
Ceiling 0.00%    
ETP 3.00%    
Maturity Date Apr. 01, 2027    
Principal Amount $ 1,000    
Investments at cost 985    
Investments at fair value $ 985    
Native Microbials, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.50%   12.75%
Margin 5.25%   5.25%
Floor 8.50%   8.50%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Nov. 01, 2026   Nov. 01, 2026
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,711   3,630
Investments at fair value $ 3,711   $ 3,630
Native Microbials, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.50%   12.75%
Margin 5.25%   5.25%
Floor 8.50%   8.50%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Nov. 01, 2026   Nov. 01, 2026
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,475   2,469
Investments at fair value 2,475   2,469
Native Microbials, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 64   64
Investments at fair value $ 163   $ 162
Number of Shares (in shares) 103,679   103,679
PDS Biotechnology Corporation [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.00%   13.25%
Margin 5.75%   5.75%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 3.75%   3.75%
Maturity Date Sep. 01, 2026   Sep. 01, 2026
Principal Amount $ 10,000   $ 10,000
Investments at cost 9,727   9,701
Investments at fair value $ 9,727   $ 9,701
PDS Biotechnology Corporation [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.00%   13.25%
Margin 5.75%   5.75%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 3.75%   3.75%
Maturity Date Sep. 01, 2026   Sep. 01, 2026
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,707   3,697
Investments at fair value 3,707   3,697
PDS Biotechnology Corporation [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost 160   160
Investments at fair value $ 651   $ 3,024
Number of Shares (in shares) 299,848   299,848
PDS Biotechnology Corporation [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 14.00%   13.25%
Margin 5.75%   5.75%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 3.75%   3.75%
Maturity Date Sep. 01, 2026   Sep. 01, 2026
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,707   3,697
Investments at fair value $ 3,707   $ 3,697
Interior Define, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate     13.50%
Margin     6.50%
Floor     9.75%
Ceiling     0.00%
ETP     4.00%
Maturity Date     Jan. 01, 2026
Principal Amount     $ 3,210
Investments at cost     3,151
Investments at fair value     $ 0
Interior Define, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate     13.50%
Margin     6.50%
Floor     9.75%
Ceiling     0.00%
ETP     4.00%
Maturity Date     Jan. 01, 2026
Principal Amount     $ 2,963
Investments at cost     2,886
Investments at fair value     0
Interior Define, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost     103
Investments at fair value     $ 0
Number of Shares (in shares)     553,710
Provivi, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.61%    
Margin 5.36%    
Floor 9.50%    
Ceiling 0.00%    
ETP 5.50%    
Maturity Date Dec. 01, 2024    
Principal Amount $ 4,667    
Investments at cost 4,605    
Investments at fair value $ 4,605    
Provivi, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.61%    
Margin 5.36%    
Floor 9.50%    
Ceiling 0.00%    
ETP 5.50%    
Maturity Date Dec. 01, 2024    
Principal Amount $ 4,667    
Investments at cost 4,605    
Investments at fair value 4,605    
Provivi, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 442   $ 399
Investments at fair value $ 173   $ 648
Number of Shares (in shares) 293,488   203,017
Provivi, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 13.61%    
Margin 5.36%    
Floor 9.50%    
Ceiling 0.00%    
ETP 5.50%    
Maturity Date Dec. 01, 2024    
Principal Amount $ 2,333    
Investments at cost 2,289    
Investments at fair value $ 2,289    
Provivi, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, LIBOR Index, One [Member]      
Cash Rate     12.67%
Margin     8.50%
Floor     9.50%
Ceiling     0.00%
ETP     5.50%
Maturity Date     Dec. 01, 2024
Principal Amount     $ 4,667
Investments at cost     4,597
Investments at fair value     $ 4,597
Provivi, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 13.61%    
Margin 5.36%    
Floor 9.50%    
Ceiling 0.00%    
ETP 5.50%    
Maturity Date Dec. 01, 2024    
Principal Amount $ 2,333    
Investments at cost 2,289    
Investments at fair value $ 2,289    
Provivi, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, LIBOR Index, Two [Member]      
Cash Rate     12.67%
Margin     8.50%
Floor     9.50%
Ceiling     0.00%
ETP     5.50%
Maturity Date     Dec. 01, 2024
Principal Amount     $ 4,667
Investments at cost     4,597
Investments at fair value     $ 4,597
Provivi, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Five [Member]      
Cash Rate 13.61%    
Margin 5.36%    
Floor 9.50%    
Ceiling 0.00%    
ETP 5.50%    
Maturity Date Dec. 01, 2024    
Principal Amount $ 2,333    
Investments at cost 2,284    
Investments at fair value $ 2,284    
Provivi, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, LIBOR Index, Three [Member]      
Cash Rate     12.67%
Margin     8.50%
Floor     9.50%
Ceiling     0.00%
ETP     5.50%
Maturity Date     Dec. 01, 2024
Principal Amount     $ 2,333
Investments at cost     2,280
Investments at fair value     $ 2,280
Provivi, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Six [Member]      
Cash Rate 13.61%    
Margin 5.36%    
Floor 9.50%    
Ceiling 0.00%    
ETP 5.50%    
Maturity Date Dec. 01, 2024    
Principal Amount $ 2,333    
Investments at cost 2,284    
Investments at fair value 2,284    
Provivi, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, LIBOR Index, Four [Member]      
Cash Rate     12.67%
Margin     8.50%
Floor     9.50%
Ceiling     0.00%
ETP     5.50%
Maturity Date     Dec. 01, 2024
Principal Amount     $ 2,333
Investments at cost     2,280
Investments at fair value     $ 2,280
Provivi, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, LIBOR Index, Five [Member]      
Cash Rate     12.67%
Margin     8.50%
Floor     9.50%
Ceiling     0.00%
ETP     5.50%
Maturity Date     Dec. 01, 2024
Principal Amount     $ 2,333
Investments at cost     2,274
Investments at fair value     $ 2,274
Provivi, Inc. [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, LIBOR Index, Six [Member]      
Cash Rate     12.67%
Margin     8.50%
Floor     9.50%
Ceiling     0.00%
ETP     5.50%
Maturity Date     Dec. 01, 2024
Principal Amount     $ 2,333
Investments at cost     2,274
Investments at fair value     2,274
Getaround, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock [Member]      
Investments at cost 253   253
Investments at fair value $ 30   $ 57
Number of Shares (in shares) 87,082   87,082
MyForest Foods Co [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 15.00%   14.25%
Margin 6.75%   6.75%
Floor 10.00%   10.00%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Oct. 01, 2025   Oct. 01, 2025
Principal Amount $ 4,667   $ 5,000
Investments at cost 4,635   4,954
Investments at fair value $ 4,635   $ 4,954
MyForest Foods Co [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 15.00%   14.25%
Margin 6.75%   6.75%
Floor 10.00%   10.00%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Oct. 01, 2025   Oct. 01, 2025
Principal Amount $ 2,333   $ 2,500
Investments at cost 2,317   2,477
Investments at fair value 2,317   2,477
MyForest Foods Co [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 29   29
Investments at fair value $ 61   $ 37
Number of Shares (in shares) 250   143
Noodle Partners, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.25%    
Margin 5.00%    
Floor 12.00%    
Ceiling 0.00%    
ETP 3.00%    
Maturity Date Mar. 01, 2027    
Principal Amount $ 10,000    
Investments at cost 9,741    
Investments at fair value $ 9,741    
Noodle Partners, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.25%    
Margin 5.00%    
Floor 12.00%    
Ceiling 0.00%    
ETP 3.00%    
Maturity Date Mar. 01, 2027    
Principal Amount $ 5,000    
Investments at cost 4,932    
Investments at fair value 4,932    
Noodle Partners, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 116    
Investments at fair value $ 120    
Number of Shares (in shares) 84,037    
Noodle Partners, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 13.25%    
Margin 5.00%    
Floor 12.00%    
Ceiling 0.00%    
ETP 3.00%    
Maturity Date Mar. 01, 2027    
Principal Amount $ 5,000    
Investments at cost 4,933    
Investments at fair value $ 4,933    
NextCar Holding Company, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.00%   12.75%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.25%   2.00%
Maturity Date Oct. 31, 2023   Dec. 30, 2022
Principal Amount $ 5,352   $ 5,000
Investments at cost 5,304   4,943
Investments at fair value $ 4,630   $ 4,715
NextCar Holding Company, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.00%   12.75%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.25%   2.00%
Maturity Date Oct. 31, 2023   Dec. 30, 2022
Principal Amount $ 2,141   $ 2,000
Investments at cost 2,124   1,981
Investments at fair value $ 1,854   1,890
NextCar Holding Company, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost     197
Investments at fair value     $ 17
Number of Shares (in shares)     1,261,253
NextCar Holding Company, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 14.00%   12.75%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.25%   2.00%
Maturity Date Oct. 31, 2023   Dec. 30, 2022
Principal Amount $ 2,676   $ 2,500
Investments at cost 2,658   2,477
Investments at fair value $ 2,320   $ 2,363
NextCar Holding Company, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 14.00%   12.75%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.25%   2.00%
Maturity Date Oct. 31, 2023   Dec. 30, 2022
Principal Amount $ 3,211   $ 3,000
Investments at cost 3,189   2,971
Investments at fair value $ 2,784   $ 2,835
NextCar Holding Company, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Five [Member]      
Cash Rate 14.00%   12.75%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.25%   2.00%
Maturity Date Oct. 31, 2023   Dec. 30, 2022
Principal Amount $ 2,676   $ 2,500
Investments at cost 2,644   2,459
Investments at fair value $ 2,308   $ 2,345
NextCar Holding Company, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Six [Member]      
Cash Rate 14.00%   12.75%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.25%   2.00%
Maturity Date Oct. 31, 2023   Dec. 30, 2022
Principal Amount $ 2,676   $ 2,500
Investments at cost 2,644   2,459
Investments at fair value $ 2,308   $ 2,345
NextCar Holding Company, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Seven [Member]      
Cash Rate 14.00%   12.75%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.25%   2.00%
Maturity Date Oct. 31, 2023   Dec. 30, 2022
Principal Amount $ 5,351   $ 5,000
Investments at cost 5,287   4,914
Investments at fair value $ 4,614   $ 4,688
NextCar Holding Company, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Eight [Member]      
Cash Rate 14.00%   12.75%
Margin 5.75%   5.75%
Floor 9.00%   9.00%
Ceiling 0.00%   0.00%
ETP 5.25%   2.00%
Maturity Date Oct. 31, 2023   Dec. 30, 2022
Principal Amount $ 2,676   $ 2,500
Investments at cost 2,642   2,456
Investments at fair value 2,306   $ 2,342
NextCar Holding Company, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Preferred and Common Stock [Member]      
Investments at cost 197    
Investments at fair value $ 0    
Number of Shares (in shares) 1,237,370    
NextCar Holding Company, Inc [Member] | Technology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 89    
Investments at fair value $ 89    
Number of Shares (in shares) 2,688,971    
Robin Healthcare, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.75%   13.00%
Margin 5.50%   5.50%
Floor 10.25%   10.25%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Nov. 01, 2026   Nov. 01, 2026
Principal Amount $ 3,500   $ 3,500
Investments at cost 3,417   3,360
Investments at fair value $ 3,417   $ 3,360
Robin Healthcare, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.75%   13.00%
Margin 5.50%   5.50%
Floor 10.25%   10.25%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Nov. 01, 2026   Nov. 01, 2026
Principal Amount $ 3,500   $ 3,500
Investments at cost 3,467   3,460
Investments at fair value 3,467   3,460
Robin Healthcare, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 16   16
Investments at fair value $ 16   $ 16
Number of Shares (in shares) 86,066   86,066
Lyrical Foods, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 10.75%   10.00%
Margin 2.50%   6.75%
Floor 8.00%   10.00%
Ceiling 0.00%   0.00%
ETP 0.00%   0.00%
Maturity Date Sep. 01, 2027   Sep. 01, 2027
Principal Amount $ 2,598   $ 2,500
Investments at cost 2,589   2,588
Investments at fair value 2,330   2,279
vTv Therapeutics Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost 44   44
Investments at fair value $ 0   $ 0
Number of Shares (in shares) 95,293   95,293
SnagAJob.com, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock [Member]      
Investments at cost $ 9   $ 8
Investments at fair value $ 83   $ 83
Number of Shares (in shares) 82,974   82,974
Rocket Pharmaceuticals Corporation [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost     $ 17
Investments at fair value     $ 14
Number of Shares (in shares)     7,051
Optoro, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.50%   13.25%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Aug. 01, 2027   Aug. 01, 2027
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,400   2,347
Investments at fair value $ 2,400   2,347
Optoro, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.50%    
Margin 6.25%    
Floor 9.50%    
Ceiling 0.00%    
ETP 4.00%    
Maturity Date Jul. 01, 2028    
Principal Amount $ 1,875    
Investments at cost 1,779    
Investments at fair value 1,779    
Optoro, Inc. [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 182   104
Investments at fair value $ 182   $ 104
Number of Shares (in shares) 11,550   6,600
Xeris Pharmaceuticals, Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost $ 72   $ 72
Investments at fair value $ 58   $ 3
Number of Shares (in shares) 126,000   126,000
Scientia Vascular, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 13.00%   11.75%
Margin 4.75%   4.75%
Floor 8.50%   8.50%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Jan. 01, 2027   Jan. 01, 2027
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,659   3,597
Investments at fair value $ 3,659   $ 3,597
Scientia Vascular, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 13.00%   11.75%
Margin 4.75%   4.75%
Floor 8.50%   8.50%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Jan. 01, 2027   Jan. 01, 2027
Principal Amount $ 3,750   $ 3,750
Investments at cost 3,714   3,706
Investments at fair value 3,714   3,706
Scientia Vascular, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 57   40
Investments at fair value $ 64   $ 46
Number of Shares (in shares) 27,036   19,662
Scientia Vascular, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 13.50%    
Margin 5.25%    
Floor 9.00%    
Ceiling 0.00%    
ETP 5.00%    
Maturity Date Mar. 01, 2027    
Principal Amount $ 5,000    
Investments at cost 4,928    
Investments at fair value $ 4,928    
Primary Kids, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 15.50%   14.25%
Margin 7.25%   7.25%
Floor 10.50%   10.50%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Mar. 01, 2025   Mar. 01, 2025
Principal Amount $ 2,000   $ 2,700
Investments at cost 1,980   2,673
Investments at fair value $ 1,980   $ 2,673
Primary Kids, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 15.50%   14.25%
Margin 7.25%   7.25%
Floor 10.50%   10.50%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Mar. 01, 2025   Mar. 01, 2025
Principal Amount $ 2,000   $ 2,700
Investments at cost 1,980   2,673
Investments at fair value 1,980   2,673
Primary Kids, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 57   57
Investments at fair value $ 595   $ 429
Number of Shares (in shares) 553,778   553,778
Primary Kids, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 15.50%   14.25%
Margin 7.25%   7.25%
Floor 10.50%   10.50%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Sep. 01, 2025   Sep. 01, 2025
Principal Amount $ 2,600   $ 3,000
Investments at cost 2,573   2,967
Investments at fair value $ 2,573   $ 2,967
Reputation Institute, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 15.50%   14.25%
Margin 7.25%   7.25%
Floor 10.50%   10.50%
Ceiling 0.00%   0.00%
ETP 3.00%   3.00%
Maturity Date Aug. 01, 2025   Aug. 01, 2025
Principal Amount $ 4,333   $ 5,000
Investments at cost 4,278   4,932
Investments at fair value 4,278   4,932
Reputation Institute, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 56   56
Investments at fair value $ 50   $ 39
Number of Shares (in shares) 3,731   3,731
AccuVein Inc [Member] | Biotechnology Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost $ 24    
Investments at fair value $ 0    
Number of Shares (in shares) 1,175    
AccuVein Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost     $ 24
Investments at fair value     $ 0
Number of Shares (in shares)     1,175
Tigo Energy, Inc. [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock [Member]      
Number of Shares (in shares) 5,205    
Tigo Energy, Inc. [Member] | Other Sustainability Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock [Member]      
Investments at cost $ 111   $ 8
Investments at fair value 97   $ 27
Number of Shares (in shares)     22,313
Quip NYC Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 325   $ 325
Investments at fair value $ 536   $ 534
Number of Shares (in shares) 6,191   6,191
Slingshot Aerospace, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.00%   13.25%
Margin 5.75%   5.75%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Aug. 01, 2026   Aug. 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,946   4,870
Investments at fair value $ 4,946   $ 4,870
Slingshot Aerospace, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.00%   13.25%
Margin 5.75%   5.75%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Aug. 01, 2026   Aug. 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,946   4,933
Investments at fair value 4,946   4,933
Slingshot Aerospace, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 123   123
Investments at fair value $ 135   $ 133
Number of Shares (in shares) 309,208   309,208
Slingshot Aerospace, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 14.00%   13.25%
Margin 5.75%   5.75%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Aug. 01, 2026   Aug. 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,882   4,933
Investments at fair value $ 4,882   $ 4,933
Slingshot Aerospace, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 14.00%   13.25%
Margin 5.75%   5.75%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Aug. 01, 2026   Aug. 01, 2026
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,946   4,933
Investments at fair value 4,946   4,933
Aerin Medical, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 66   64
Investments at fair value $ 1,204   $ 1,200
Number of Shares (in shares) 1,818,183   1,818,183
Branded Online, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock [Member]      
Investments at cost $ 1,079   $ 1,079
Investments at fair value $ 8   $ 83
Number of Shares (in shares) 5,398   108,004
Sonex Health, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.75%   13.50%
Margin 6.50%   6.50%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 8.00%   8.00%
Maturity Date Jun. 01, 2025   Jun. 01, 2025
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,481   2,476
Investments at fair value $ 2,481   $ 2,476
Sonex Health, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.75%   13.50%
Margin 6.50%   6.50%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 8.00%   8.00%
Maturity Date Jun. 01, 2025   Jun. 01, 2025
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,481   2,476
Investments at fair value 2,481   2,476
Sonex Health, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 98   98
Investments at fair value $ 125   $ 123
Number of Shares (in shares) 1,098,805   605,313
Sonex Health, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 14.75%   13.50%
Margin 6.50%   6.50%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 8.00%   8.00%
Maturity Date Jun. 01, 2025   Jun. 01, 2025
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,481   2,476
Investments at fair value $ 2,481   $ 2,476
Sonex Health, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 14.75%   13.50%
Margin 6.50%   6.50%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 8.00%   8.00%
Maturity Date Apr. 01, 2026   Apr. 01, 2026
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,463   2,453
Investments at fair value $ 2,463   $ 2,453
Sonex Health, Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Five [Member]      
Cash Rate 14.75%   13.50%
Margin 6.50%   6.50%
Floor 9.75%   9.75%
Ceiling 0.00%   0.00%
ETP 8.00%   8.00%
Maturity Date May 01, 2026   May 01, 2026
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,462   2,455
Investments at fair value $ 2,462   $ 2,455
Unagi, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 16.00%   15.25%
Margin 7.75%   7.75%
Floor 11.00%   11.00%
Ceiling 0.00%   0.00%
ETP 0.00%   0.00%
Maturity Date May 01, 2027   Jul. 01, 2025
Principal Amount $ 1,108   $ 2,500
Investments at cost 1,086   2,473
Investments at fair value $ 868   $ 2,473
Unagi, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 16.00%   15.25%
Margin 7.75%   7.75%
Floor 11.00%   11.00%
Ceiling 0.00%   0.00%
ETP 0.00%   0.00%
Maturity Date May 01, 2027   Jul. 01, 2025
Principal Amount $ 554   $ 1,250
Investments at cost 543   1,236
Investments at fair value 434   1,236
Unagi, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 32   32
Investments at fair value $ 0   $ 22
Number of Shares (in shares) 171,081   171,081
Unagi, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 16.00%   15.25%
Margin 7.75%   7.75%
Floor 11.00%   11.00%
Ceiling 0.00%   0.00%
ETP 0.00%   0.00%
Maturity Date May 01, 2027   Jul. 01, 2025
Principal Amount $ 554   $ 1,250
Investments at cost 543   1,236
Investments at fair value 434   $ 1,236
Decisyon, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate     16.93%
Margin     9.43%
Floor     12.68%
Ceiling     0.00%
ETP     50.43%
Maturity Date     Dec. 31, 2022
Principal Amount     $ 3,295
Investments at cost     3,295
Investments at fair value     3,295
Decisyon, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost     46
Investments at fair value     $ 0
Number of Shares (in shares)     82,967
Decisyon, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock [Member]      
Investments at cost 2,800    
Investments at fair value $ 1,281    
Number of Shares (in shares) 280,000    
Decisyon, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Equity Securities [Member]      
Investments at cost     $ 230
Investments at fair value     $ 0
Number of Shares (in shares)     72,638,663
Updater, Inc [Member] | Consumer-related Technologies [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost $ 34   $ 34
Investments at fair value $ 11   $ 42
Number of Shares (in shares) 108,333   108,333
Canary Medical Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate     12.75%
Margin     5.75%
Floor     9.00%
Ceiling     0.00%
ETP     7.00%
Maturity Date     Nov. 01, 2024
Principal Amount     $ 2,500
Investments at cost     2,475
Investments at fair value     $ 2,475
Canary Medical Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate     12.75%
Margin     5.75%
Floor     9.00%
Ceiling     0.00%
ETP     7.00%
Maturity Date     Nov. 01, 2024
Principal Amount     $ 2,500
Investments at cost     2,489
Investments at fair value     2,489
Canary Medical Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 86   84
Investments at fair value $ 1,319   $ 1,864
Number of Shares (in shares) 12,153   12,153
Canary Medical Inc. [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate     12.75%
Margin     5.75%
Floor     9.00%
Ceiling     0.00%
ETP     7.00%
Maturity Date     Nov. 01, 2024
Principal Amount     $ 2,500
Investments at cost     2,473
Investments at fair value     2,473
Lotame Solutions, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 21   22
Investments at fair value $ 57   $ 312
Number of Shares (in shares) 71,305   288,115
Lotame Solutions, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock [Member]      
Investments at cost $ 2    
Investments at fair value $ 193    
Number of Shares (in shares) 66,127    
CPG Beyond, Inc [Member] | Data Storage Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 242   $ 242
Investments at fair value $ 912   $ 909
Number of Shares (in shares) 500,000   500,000
Silk, Inc [Member] | Data Storage Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 175   $ 234
Investments at fair value $ 148   $ 407
Number of Shares (in shares) 394,110   442,110
Supply Network Visibility Holdings, LLC [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 12.50%    
Margin 4.25%    
Floor 12.00%    
Ceiling 0.00%    
ETP 2.50%    
Maturity Date Jun. 01, 2028    
Principal Amount $ 2,500    
Investments at cost 2,456    
Investments at fair value $ 2,456    
Supply Network Visibility Holdings, LLC [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 12.50%    
Margin 4.25%    
Floor 12.00%    
Ceiling 0.00%    
ETP 2.50%    
Maturity Date Jun. 01, 2028    
Principal Amount $ 3,500    
Investments at cost 3,488    
Investments at fair value 3,488    
Supply Network Visibility Holdings, LLC [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 64    
Investments at fair value $ 140    
Number of Shares (in shares) 682    
Supply Network Visibility Holdings, LLC [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 12.50%    
Margin 4.25%    
Floor 12.00%    
Ceiling 0.00%    
ETP 2.50%    
Maturity Date Jun. 01, 2028    
Principal Amount $ 2,500    
Investments at cost 2,491    
Investments at fair value $ 2,491    
Supply Network Visibility Holdings, LLC [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 12.50%    
Margin 4.25%    
Floor 12.00%    
Ceiling 0.00%    
ETP 2.50%    
Maturity Date Jun. 01, 2028    
Principal Amount $ 1,500    
Investments at cost 1,495    
Investments at fair value 1,495    
Global Worldwide LLC [Member] | Internet and Media Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 75   $ 75
Investments at fair value $ 63   $ 0
Number of Shares (in shares) 245,810   245,810
Spineology, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 15.25%   14.50%
Margin 7.00%   7.00%
Floor 10.25%   10.25%
Ceiling 0.00%   0.00%
ETP 1.00%   1.00%
Maturity Date Oct. 01, 2025   Oct. 01, 2025
Principal Amount $ 5,000   $ 5,000
Investments at cost 4,972   4,966
Investments at fair value $ 4,972   $ 4,966
Spineology, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 15.25%   14.50%
Margin 7.00%   7.00%
Floor 10.25%   10.25%
Ceiling 0.00%   0.00%
ETP 1.00%   1.00%
Maturity Date Apr. 01, 2026   Apr. 01, 2026
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,485   2,481
Investments at fair value 2,485   2,481
Rocket Lawyer Incorporated [Member] | Internet and Media Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 92   92
Investments at fair value $ 360   $ 357
Number of Shares (in shares) 261,721   261,721
Cadrenal Therapeutics, Inc. [Member] | Investment, Affiliated Issuer, Noncontrolled [Member]      
Investments at fair value $ 906 $ 846 $ 0
Cadrenal Therapeutics, Inc. [Member] | Biotechnology Sector [Member] | Investment, Affiliated Issuer, Noncontrolled [Member] | Common Stock [Member]      
Investments at cost 0    
Investments at fair value $ 906    
Number of Shares (in shares) 600,000    
Skillshare, Inc [Member] | Internet and Media Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 162   162
Investments at fair value $ 1,211   $ 802
Number of Shares (in shares) 139,074   139,074
CVRx, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost $ 76   $ 76
Investments at fair value $ 278   $ 394
Number of Shares (in shares) 47,410   47,410
Liqid, Inc [Member] | Networking Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 14.50%   13.25%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Sep. 01, 2024   Sep. 01, 2024
Principal Amount $ 2,333   $ 3,333
Investments at cost 2,300   3,286
Investments at fair value $ 2,300   $ 3,286
Liqid, Inc [Member] | Networking Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 14.50%   13.25%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Sep. 01, 2024   Sep. 01, 2024
Principal Amount $ 2,333   $ 3,333
Investments at cost 2,300   3,286
Investments at fair value 2,300   3,286
Liqid, Inc [Member] | Networking Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 364   364
Investments at fair value $ 247   $ 243
Number of Shares (in shares) 344,102   344,102
Liqid, Inc [Member] | Networking Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 14.50%   13.25%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Sep. 01, 2024   Sep. 01, 2024
Principal Amount $ 1,167   $ 1,667
Investments at cost 1,149   1,641
Investments at fair value $ 1,149   $ 1,641
Liqid, Inc [Member] | Networking Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 14.50%   13.25%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Sep. 01, 2024   Sep. 01, 2024
Principal Amount $ 1,167   $ 1,667
Investments at cost 1,149   1,641
Investments at fair value $ 1,149   $ 1,641
Liqid, Inc [Member] | Networking Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Five [Member]      
Cash Rate 14.50%   13.25%
Margin 6.25%   6.25%
Floor 9.50%   9.50%
Ceiling 0.00%   0.00%
ETP 4.00%   4.00%
Maturity Date Sep. 01, 2024   Sep. 01, 2024
Principal Amount $ 1,167   $ 1,667
Investments at cost 1,129   1,613
Investments at fair value $ 1,129   1,613
Viken Detection Corporation [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 12.25%    
Margin 4.00%    
Floor 11.75%    
Ceiling 0.00%    
ETP 3.50%    
Maturity Date Jun. 01, 2027    
Principal Amount $ 5,000    
Investments at cost 4,762    
Investments at fair value $ 4,762    
Viken Detection Corporation [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 12.25%    
Margin 4.00%    
Floor 11.75%    
Ceiling 0.00%    
ETP 3.50%    
Maturity Date Jun. 01, 2027    
Principal Amount $ 2,500    
Investments at cost 2,461    
Investments at fair value 2,461    
Viken Detection Corporation [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 120    
Investments at fair value $ 120    
Number of Shares (in shares) 345,443    
Viken Detection Corporation [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 12.25%    
Margin 4.00%    
Floor 11.75%    
Ceiling 0.00%    
ETP 3.50%    
Maturity Date Jun. 01, 2027    
Principal Amount $ 2,500    
Investments at cost 2,461    
Investments at fair value 2,461    
Halio, Inc [Member] | Power Management Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 1,585   1,585
Investments at fair value $ 2,898   $ 2,610
Number of Shares (in shares) 5,002,574   5,002,574
Avalanche Technology, Inc [Member] | Semiconductor Sector [Member] | Investment, Unaffiliated Issuer [Member] | Warrant [Member]      
Investments at cost     $ 56
Investments at fair value     $ 0
Number of Shares (in shares)     6,081
Avalanche Technology, Inc [Member] | Semiconductor Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred and Common Stock [Member]      
Investments at cost $ 57    
Investments at fair value $ 0    
Number of Shares (in shares) 6,081    
Meditrina, Inc [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 83   $ 83
Investments at fair value $ 101   $ 101
Number of Shares (in shares) 233,993   233,993
Britecore Holdings, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate 15.00%   13.75%
Margin 6.75%   6.75%
Floor 10.00%   10.00%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Mar. 01, 2026   Mar. 01, 2026
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,489   2,421
Investments at fair value $ 2,489   $ 2,421
Britecore Holdings, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate 15.00%   13.75%
Margin 6.75%   6.75%
Floor 10.00%   10.00%
Ceiling 0.00%   0.00%
ETP 5.00%   5.00%
Maturity Date Mar. 01, 2026   Mar. 01, 2026
Principal Amount $ 2,500   $ 2,500
Investments at cost 2,489   2,487
Investments at fair value 2,489   2,487
Britecore Holdings, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 21   21
Investments at fair value $ 70   $ 69
Number of Shares (in shares) 77,828   77,828
Britecore Holdings, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate 15.00%    
Margin 6.75%    
Floor 10.00%    
Ceiling 0.00%    
ETP 3.00%    
Maturity Date Mar. 01, 2027    
Principal Amount $ 2,500    
Investments at cost 2,469    
Investments at fair value $ 2,469    
Britecore Holdings, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate 15.00%    
Margin 6.75%    
Floor 10.00%    
Ceiling 0.00%    
ETP 3.00%    
Maturity Date Mar. 01, 2027    
Principal Amount $ 2,500    
Investments at cost 2,469    
Investments at fair value 2,469    
E La Carte, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Common Stock Warrants [Member]      
Investments at cost     $ 60
Investments at fair value     $ 3
Number of Shares (in shares)     147,361
E La Carte, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost 60    
Investments at fair value $ 121    
Number of Shares (in shares) 147,361    
VERO Biotech LLC [Member] | Medical Device Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 53   $ 53
Investments at fair value $ 1   $ 1
Number of Shares (in shares) 408   408
Groundspeed Analytics, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate     13.00%
Margin     5.50%
Floor     11.00%
Ceiling     18.00%
ETP     3.00%
Maturity Date     Dec. 01, 2026
Principal Amount     $ 5,000
Investments at cost     4,798
Investments at fair value     $ 4,798
Groundspeed Analytics, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate     13.00%
Margin     5.50%
Floor     11.00%
Ceiling     18.00%
ETP     3.00%
Maturity Date     Dec. 01, 2026
Principal Amount     $ 5,000
Investments at cost     4,948
Investments at fair value     4,948
Groundspeed Analytics, Inc. [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost     6
Investments at fair value     $ 6
Number of Shares (in shares)     86,300
Everstream Holdings, LLC [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 70    
Investments at fair value $ 70    
Number of Shares (in shares) 350,000    
Revinate Holdings, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 44   $ 46
Investments at fair value $ 101   $ 99
Number of Shares (in shares) 682,034   682,034
Riv Data Corp [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost     $ 12
Investments at fair value     $ 296
Number of Shares (in shares)     321,428
SIGNiX, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 225   $ 225
Investments at fair value $ 0   $ 0
Number of Shares (in shares) 186,235   186,235
Skyword, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Warrant [Member]      
Investments at cost     $ 48
Investments at fair value     $ 1
Number of Shares (in shares)     301,055
Supply Network Visiblity Holdings LLC [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate     13.50%
Margin     6.50%
Floor     9.75%
Ceiling     0.00%
ETP     4.00%
Maturity Date     Feb. 01, 2025
Principal Amount     $ 3,500
Investments at cost     3,472
Investments at fair value     $ 3,472
Supply Network Visiblity Holdings LLC [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate     13.50%
Margin     6.50%
Floor     9.75%
Ceiling     0.00%
ETP     4.00%
Maturity Date     Feb. 01, 2025
Principal Amount     $ 3,500
Investments at cost     3,472
Investments at fair value     3,472
Supply Network Visiblity Holdings LLC [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost     64
Investments at fair value     $ 83
Number of Shares (in shares)     682
Supply Network Visiblity Holdings LLC [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Three [Member]      
Cash Rate     13.50%
Margin     6.50%
Floor     9.75%
Ceiling     0.00%
ETP     4.00%
Maturity Date     Dec. 01, 2025
Principal Amount     $ 2,500
Investments at cost     2,472
Investments at fair value     $ 2,472
Supply Network Visiblity Holdings LLC [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, Four [Member]      
Cash Rate     13.50%
Margin     6.50%
Floor     9.75%
Ceiling     0.00%
ETP     4.00%
Maturity Date     Dec. 01, 2025
Principal Amount     $ 2,500
Investments at cost     2,472
Investments at fair value     2,472
Topia Mobility, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 138   138
Investments at fair value $ 0   $ 0
Number of Shares (in shares) 3,049,607   3,049,607
xAd, Inc [Member] | Software Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost $ 177   $ 177
Investments at fair value $ 12   $ 12
Number of Shares (in shares) 4,343,348   4,343,348
Secure Transfusion Services, Inc [Member] | Other Healthcare Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index, One [Member]      
Cash Rate     13.25%
Margin     5.75%
Floor     9.00%
Ceiling     0.00%
ETP     4.00%
Maturity Date     Oct. 01, 2025
Principal Amount     $ 4,943
Investments at cost     4,943
Investments at fair value     $ 1,668
Secure Transfusion Services, Inc [Member] | Other Healthcare Sector [Member] | Investment, Unaffiliated Issuer [Member] | Term Loan, Prime Index Two [Member]      
Cash Rate     13.25%
Margin     5.75%
Floor     9.00%
Ceiling     0.00%
ETP     4.00%
Maturity Date     Dec. 31, 2025
Principal Amount     $ 2,500
Investments at cost     2,467
Investments at fair value     832
Secure Transfusion Services, Inc [Member] | Other Healthcare Sector [Member] | Investment, Unaffiliated Issuer [Member] | Preferred Stock Warrants [Member]      
Investments at cost     47
Investments at fair value     $ 0
Number of Shares (in shares)     77,690