XML 77 R66.htm IDEA: XBRL DOCUMENT
v3.25.1

Consolidated Schedule of Investments In and Advances to Affiliates (Details) - USD ($) $ in Thousands | 3 Months Ended |  |
--- | --- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Dec. 31, 2024 | Mar. 31, 2023
Schedule of Investments [Line Items] |  |  |  |  |  |  |
PIK Rate |  | 12.95% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ (21,066) |  | $ (1,884) |  |  |
Amount of Unrealized Gain/(Loss) |  | 18,783 |  | (1,133) |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [1] | 1,177,507 |  |  |  |  |
Ending balance | [2] | 1,260,853 |  |  |  |  |
Control investments |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 9 |  | 10 |  |  |
Amount of Unrealized Gain/(Loss) |  | (833) |  | 422 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 1,442 |  | 811 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 69,878 | [1],[3] | 53,644 |  |  |
Gross Additions |  | 383 |  | 458 |  |  |
Gross Reductions |  | 988 |  | 458 |  |  |
Ending balance |  | 69,273 | [2],[4] | 53,644 |  |  |
Affiliate investments |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 2,836 |  | (19) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 9,335 |  | 6,929 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 351,360 | [1],[5] | 291,279 |  |  |
Gross Additions |  | 23,965 |  | 12,001 |  |  |
Gross Reductions |  | 15,979 |  | 13,951 |  |  |
Ending balance |  | $ 367,260 | [2],[6] | $ 289,329 |  |  |
Investment, Identifier [Axis]: Fidelity Government Portfolio Fund Class III |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 3.98% |  |  | 4.13% |  |
Investment, Identifier [Axis]: AAC Holdings, Inc., Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 0 |  |  |  |  |
Ending balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: AAC Holdings, Inc., Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 2,931 |  |  |  |  |
Investment, Identifier [Axis]: AAC Holdings, Inc., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  |  | 18.00% |  |
PIK Rate |  | 10.00% | [7] |  | 18.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 209 |  |  |  |  |
Ending balance | [7] | $ 1,070 |  |  |  |  |
Investment, Identifier [Axis]: AAC Holdings, Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  |  | 18.00% |  |
PIK Rate |  | 10.00% | [7] |  | 18.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 5,975 |  |  |  |  |
Ending balance | [7] | 1,070 |  |  |  |  |
Investment, Identifier [Axis]: AAC Holdings, Inc., Warrants |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [8] | 0 |  |  |  |  |
Ending balance | [9] | 0 |  |  |  |  |
Investment, Identifier [Axis]: AMEREQUIP LLC., Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [10],[11] | 30 |  |  |  |  |
Ending balance | [12],[13] | 20 |  |  |  |  |
Investment, Identifier [Axis]: ATS Operating, LLC, Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 120 |  |  |  |  |
Ending balance |  | $ 120 |  |  |  |  |
Investment, Identifier [Axis]: ATS Operating, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.56% | [14],[15] |  | 10.85% | [16] |
Spread |  | 6.00% | [14],[15] |  | 6.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 50 |  |  |  |  |
Ending balance | [14],[15] | $ 125 |  |  |  |  |
Investment, Identifier [Axis]: ATS Operating, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.57% | [15] |  | 9.85% | [16] |
Spread |  | 5.00% | [15] |  | 5.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 925 |  |  |  |  |
Ending balance | [15] | $ 925 |  |  |  |  |
Investment, Identifier [Axis]: ATS Operating, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.57% | [15] |  | 11.85% | [16] |
Spread |  | 7.00% | [15] |  | 7.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 925 |  |  |  |  |
Ending balance | [15] | 925 |  |  |  |  |
Investment, Identifier [Axis]: AVEX Aviation Holdings, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | 124 |  |  |  |  |
Ending balance | [13] | $ 157 |  |  |  |  |
Investment, Identifier [Axis]: AVEX Aviation Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 7.25% | [15],[17] |  | 7.25% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (12) |  |  |  |  |
Ending balance | [15],[17] | $ (11) |  |  |  |  |
Investment, Identifier [Axis]: AVEX Aviation Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.70% | [15] |  | 11.73% | [16] |
Spread |  | 7.25% | [15] |  | 7.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 3,343 |  |  |  |  |
Ending balance | [15] | $ 3,322 |  |  |  |  |
Investment, Identifier [Axis]: Adams Publishing Group, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.00% | [15],[19] |  | 11.00% | [16],[20] |
Spread |  | 7.00% | [15],[19] |  | 7.00% | [16],[20] |
PIK Rate |  | 1.00% | [15],[19] |  | 1.00% | [16],[20] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[20] | $ 928 |  |  |  |  |
Ending balance | [15],[19] | $ 928 |  |  |  |  |
Investment, Identifier [Axis]: Adams Publishing Group, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.00% | [15],[19] |  | 11.00% | [16],[20] |
Spread |  | 7.00% | [15],[19] |  | 7.00% | [16],[20] |
PIK Rate |  | 1.00% | [15],[19] |  | 1.00% | [16],[20] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[20] | $ 2,209 |  |  |  |  |
Ending balance | [15],[19] | $ 2,134 |  |  |  |  |
Investment, Identifier [Axis]: American Health Staffing Group, Inc., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 5.00% | [15],[17] |  | 5.00% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (6) |  |  |  |  |
Ending balance | [15],[17] | $ (6) |  |  |  |  |
Investment, Identifier [Axis]: American Health Staffing Group, Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.50% | [15] |  | 12.50% | [16] |
Spread |  | 5.00% | [15] |  | 5.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 7,703 |  |  |  |  |
Ending balance | [15] | $ 7,385 |  |  |  |  |
Investment, Identifier [Axis]: American Nuts, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 12.95% |  |  |  |  |
Spread | [15] | 8.50% |  |  |  |  |
PIK Rate | [15] | 12.95% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 2,111 |  |  |  |  |
Investment, Identifier [Axis]: American Nuts, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.95% |  |  |  |  |
Spread |  | 8.50% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 3 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Gross Additions |  | 2,111 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | 2,111 |  |  |  |  |
Investment, Identifier [Axis]: American Nuts, LLC, Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Gross Additions |  | 2,556 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | 2,556 |  |  |  |  |
Investment, Identifier [Axis]: American Nuts, LLC, Roaster, Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 2,556 |  |  |  |  |
Investment, Identifier [Axis]: American Nuts, LLC, Roaster, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.95% | [15] |  | 16.49% | [16],[21] |
Spread |  | 8.50% | [15] |  | 11.75% | [16],[21] |
PIK Rate |  | 12.95% | [15] |  | 16.49% | [16],[21] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[21] | $ 2,621 |  |  |  |  |
Ending balance | [15] | $ 2,111 |  |  |  |  |
Investment, Identifier [Axis]: American Nuts, LLC, Roaster,Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  |  | 14.49% |  |
Spread |  | 9.75% |  |  |  |  |
PIK Rate |  |  |  |  | 14.49% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 4,480 |  |  |  |  |
Investment, Identifier [Axis]: American Nuts, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.95% |  |  |  |  |
Spread |  | 8.50% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 3 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Gross Additions |  | 2,111 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | 2,111 |  |  |  |  |
Investment, Identifier [Axis]: American Teleconferencing Services, Ltd., Secured Debt 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [21],[22] | 59 |  |  |  |  |
Investment, Identifier [Axis]: American Teleconferencing Services, Ltd., Secured Debt 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [21],[22] | 282 |  |  |  |  |
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Preferred Member Units 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | 1,290 |  |  |  |  |
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 17.50% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 1,000 |  |  |  |  |
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Preferred Member Units 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,330 |  |  |  |  |
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Preferred Member Units 1.1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 14.13% |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 0 |  | 0 |  |  |
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Preferred Member Units 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Preferred Member Units 2.1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (40) |  | 180 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,330 |  | 1,210 |  |  |
Gross Additions |  | 0 |  | 180 |  |  |
Gross Reductions |  | 40 |  | 0 |  |  |
Ending balance |  | 1,290 |  | $ 1,390 |  |  |
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 15.38% |  |  |
Spread |  |  |  | 10.00% |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 1 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 | [18] | 54 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 0 |  | $ 54 |  |  |
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 17.50% |  | 15.38% | 13.75% |  |
Spread |  |  |  | 10.00% |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 45 |  | 44 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,012 |  | 1,020 |  |  |
Gross Additions |  | 1 |  | 5 |  |  |
Gross Reductions |  | 13 |  | 18 |  |  |
Ending balance |  | 1,000 |  | 1,007 |  |  |
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC, Warrants |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 | [8] | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 0 | [9] | 0 |  |  |
Investment, Identifier [Axis]: Analytical Systems Keco Holdings, LLC,, Preferred Member Units 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Ansira Partners II, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 6.75% | [15],[17] |  | 6.75% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (45) |  |  |  |  |
Ending balance | [15],[17] | $ (42) |  |  |  |  |
Investment, Identifier [Axis]: Ansira Partners II, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.07% | [15] |  | 11.25% | [16] |
Spread |  | 6.75% | [15] |  | 6.75% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 17,375 |  |  |  |  |
Ending balance | [15] | 17,398 |  |  |  |  |
Investment, Identifier [Axis]: ArborWorks, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Ending balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: ArborWorks, LLC, Preferred Equity 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 6,667 |  |  |  |  |
Ending balance |  | 7,349 |  |  |  |  |
Investment, Identifier [Axis]: ArborWorks, LLC, Preferred Equity 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: ArborWorks, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 15.00% |  |  | 15.00% |  |
PIK Rate |  | 15.00% |  |  | 15.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 1,061 |  |  |  |  |
Ending balance |  | $ 1,101 |  |  |  |  |
Investment, Identifier [Axis]: ArborWorks, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.92% | [15] |  | 11.08% | [16] |
Spread |  | 6.50% | [15] |  | 6.50% | [16] |
PIK Rate |  | 10.92% | [15] |  | 11.08% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 4,278 |  |  |  |  |
Ending balance | [15] | 4,396 |  |  |  |  |
Investment, Identifier [Axis]: Archer Systems, LLC, Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [10] | 110 |  |  |  |  |
Ending balance | [12],[13] | 100 |  |  |  |  |
Investment, Identifier [Axis]: B-O-F Corporation, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 180 |  |  |  |  |
Investment, Identifier [Axis]: B-O-F Corporation, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 10.08% |  |  |  |  |
Spread | [15] | 5.75% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 46 |  |  |  |  |
Investment, Identifier [Axis]: B-O-F Corporation, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 9.04% |  |  |  |  |
Spread | [15] | 4.75% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 2,949 |  |  |  |  |
Investment, Identifier [Axis]: B-O-F Corporation, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 11.04% |  |  |  |  |
Spread | [15] | 6.75% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 2,949 |  |  |  |  |
Investment, Identifier [Axis]: BDB Holdings, LLC, , Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | 12,610 |  |  |  |  |
Investment, Identifier [Axis]: BDB Holdings, LLC, Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 12,610 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | $ 12,610 |  |  |  |  |
Investment, Identifier [Axis]: BDB Holdings, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 3 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Gross Additions |  | 280 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | 280 |  |  |  |  |
Investment, Identifier [Axis]: BP Loenbro Holdings Inc., Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,550 |  |  |  |  |
Ending balance |  | $ 1,750 |  |  |  |  |
Investment, Identifier [Axis]: BP Loenbro Holdings Inc., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.17% | [14],[15] |  | 10.68% | [16],[23] |
Spread |  | 5.75% | [14],[15] |  | 6.25% | [16],[23] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[23] | $ 514 |  |  |  |  |
Ending balance | [14],[15] | $ 385 |  |  |  |  |
Investment, Identifier [Axis]: BP Loenbro Holdings Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 5.75% | [15],[17] |  | 6.25% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (10) |  |  |  |  |
Ending balance | [15],[17] | $ (10) |  |  |  |  |
Investment, Identifier [Axis]: BP Loenbro Holdings Inc., Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.14% | [15] |  | 10.92% | [16] |
Spread |  | 5.75% | [15] |  | 6.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 11,217 |  |  |  |  |
Ending balance | [15] | 11,145 |  |  |  |  |
Investment, Identifier [Axis]: Barfly Ventures, LLC - Member Units |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [10] | 1,920 |  |  |  |  |
Investment, Identifier [Axis]: Barfly Ventures, LLC, Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (33) |  | 160 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 368 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,953 | [10] | 1,380 |  |  |
Gross Additions |  | 0 |  | 160 |  |  |
Gross Reductions |  | 33 |  | 0 |  |  |
Ending balance |  | 1,920 |  | 1,540 |  |  |
Investment, Identifier [Axis]: Batjer TopCo, LLC, Preferred Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [13] | $ 570 |  |  |  |  |
Investment, Identifier [Axis]: Batjer TopCo, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 30 |  |  |  |  |
Investment, Identifier [Axis]: Batjer TopCo, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 1,166 |  |  |  |  |
Investment, Identifier [Axis]: Batjer TopCo, LLC, , Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 20 |  |  |  |  |
Investment, Identifier [Axis]: Batjer TopCo, LLC, Preferred Stock |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 21 |  | 39 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 570 | [11] | 680 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 570 |  | $ 680 |  |  |
Investment, Identifier [Axis]: Batjer TopCo, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.00% |  | 10.00% | 10.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 1 |  | 1 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 50 |  | 0 |  |  |
Gross Additions |  | 0 |  | 50 |  |  |
Gross Reductions |  | 30 |  | 0 |  |  |
Ending balance |  | $ 20 |  | $ 50 |  |  |
Investment, Identifier [Axis]: Batjer TopCo, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.00% |  | 10.00% | 10.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 1 |  | 1 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 30 |  | 30 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 30 |  | $ 30 |  |  |
Investment, Identifier [Axis]: Batjer TopCo, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.00% |  | 10.00% | 10.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | (1) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 32 |  | 31 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,165 |  | 1,175 |  |  |
Gross Additions |  | 1 |  | 1 |  |  |
Gross Reductions |  | 0 |  | 1 |  |  |
Ending balance |  | 1,166 |  | 1,175 |  |  |
Investment, Identifier [Axis]: Berry Aviation, Inc., Preferred Member Units 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Ending balance | [24] | 0 |  |  |  |  |
Investment, Identifier [Axis]: Berry Aviation, Inc., Preferred Member Units 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [25] | 0 |  |  |  |  |
Ending balance | [24] | 0 |  |  |  |  |
Investment, Identifier [Axis]: Berry Aviation, Inc., Preferred Member Units 3 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [25] | 0 |  |  |  |  |
Ending balance | [24] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Bettercloud, Inc., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 10.25% | [7],[15],[17] |  | 10.25% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (14) |  |  |  |  |
Ending balance | [7],[15],[17] | $ (14) |  |  |  |  |
Investment, Identifier [Axis]: Bettercloud, Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] | 14.76% | [21] |  | 15.76% |  |
Spread | [16] | 10.25% | [21] |  | 10.25% |  |
PIK Rate | [16] | 9.25% | [21] |  | 9.25% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 6,963 |  |  |  |  |
Ending balance | [16],[21] | 5,662 |  |  |  |  |
Investment, Identifier [Axis]: Binswanger Enterprises, LLC, Member Units |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [10] | 650 |  |  |  |  |
Ending balance | [12] | 880 |  |  |  |  |
Investment, Identifier [Axis]: Bluestem Brands, Inc., Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Bluestem Brands, Inc., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.95% | [7],[15] |  | 13.17% | [16] |
Spread |  | 8.50% | [7],[15] |  | 8.50% | [16] |
PIK Rate |  | 11.95% | [7],[15] |  | 12.17% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 181 |  |  |  |  |
Ending balance | [7],[15] | $ 139 |  |  |  |  |
Investment, Identifier [Axis]: Bluestem Brands, Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 15.00% | [7],[15] |  | 15.00% | [16] |
Spread |  | 7.50% | [7],[15] |  | 7.50% | [16] |
PIK Rate |  | 14.75% | [7],[15] |  | 14.75% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 2,792 |  |  |  |  |
Ending balance | [7],[15] | $ 2,600 |  |  |  |  |
Investment, Identifier [Axis]: Bluestem Brands, Inc., Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.95% | [7],[15] |  | 13.17% | [16] |
Spread |  | 8.50% | [7],[15] |  | 8.50% | [16] |
PIK Rate |  | 11.95% | [7],[15] |  | 12.17% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 3,790 |  |  |  |  |
Ending balance | [7],[15] | 2,897 |  |  |  |  |
Investment, Identifier [Axis]: Bluestem Brands, Inc., Warrants |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [8] | 0 |  |  |  |  |
Ending balance | [9] | 0 |  |  |  |  |
Investment, Identifier [Axis]: Boccella Precast Products LLC, Member Units |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 80 |  |  |  |  |
Ending balance | [13] | $ 280 |  |  |  |  |
Investment, Identifier [Axis]: Boccella Precast Products LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.00% |  |  | 10.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 66 |  |  |  |  |
Ending balance |  | 65 |  |  |  |  |
Investment, Identifier [Axis]: Bond Brand Loyalty ULC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Ending balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: Bond Brand Loyalty ULC, Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 310 |  |  |  |  |
Ending balance |  | $ 310 |  |  |  |  |
Investment, Identifier [Axis]: Bond Brand Loyalty ULC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.46% | [15] |  | 11.65% | [16] |
Spread |  | 7.00% | [15] |  | 7.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 360 |  |  |  |  |
Ending balance | [15] | $ 360 |  |  |  |  |
Investment, Identifier [Axis]: Bond Brand Loyalty ULC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.46% | [15] |  | 10.74% | [16] |
Spread |  | 6.00% | [15] |  | 6.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 3,999 |  |  |  |  |
Ending balance | [15] | $ 3,989 |  |  |  |  |
Investment, Identifier [Axis]: Bond Brand Loyalty ULC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.46% | [15] |  | 12.74% | [16] |
Spread |  | 8.00% | [15] |  | 8.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 3,999 |  |  |  |  |
Ending balance | [15] | 3,989 |  |  |  |  |
Investment, Identifier [Axis]: Brewer Crane Holdings, LLC, Preferred Member Units |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [11] | $ 1,030 |  |  |  |  |
Investment, Identifier [Axis]: Brewer Crane Holdings, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] | 14.48% |  |  |  |  |
Spread | [16] | 10.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [16] | $ 1,254 |  |  |  |  |
Investment, Identifier [Axis]: Brewer Crane Holdings, LLC, Preferred Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (140) |  | 30 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 8 |  | 8 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,170 |  | 1,400 |  |  |
Gross Additions |  | 0 |  | 30 |  |  |
Gross Reductions |  | 140 |  | 0 |  |  |
Ending balance |  | 1,030 |  | 1,430 |  |  |
Investment, Identifier [Axis]: Brewer Crane Holdings, LLC, Provider of Crane Rental and Operating Services, Preferred Member Units |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | 1,170 |  |  |  |  |
Investment, Identifier [Axis]: Brewer Crane Holdings, LLC, Provider of Crane Rental and Operating Services, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] |  |  |  | 14.66% |  |
Spread | [16] |  |  |  | 10.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,254 |  |  |  |  |
Investment, Identifier [Axis]: Brewer Crane Holdings, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 14.48% |  |  | 15.48% |  |
Spread |  | 10.00% |  |  | 10.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 45 |  | 52 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,254 |  | 1,374 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 31 |  |  |
Ending balance |  | 1,254 |  | $ 1,343 |  |  |
Investment, Identifier [Axis]: Brightwood Capital Fund Investments, LP Interests (Brightwood Capital Fund III, LP) |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [26] | 1,039 |  |  |  |  |
Ending balance | [27] | 969 |  |  |  |  |
Investment, Identifier [Axis]: Brightwood Capital Fund Investments, LP Interests (Brightwood Capital Fund IV, LP) |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[26] | 8,031 |  |  |  |  |
Ending balance | [13],[27] | $ 7,704 |  |  |  |  |
Investment, Identifier [Axis]: Buca C, LLC, Preferred Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 6.00% |  |  | 6.00% |  |
PIK Rate |  | 6.00% |  |  | 6.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 0 |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Buca C, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 15.00% | [7],[28] |  | 15.00% | [21],[22] |
PIK Rate |  | 15.00% | [7],[28] |  | 15.00% | [21],[22] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [21],[22] | $ 0 |  |  |  |  |
Ending balance | [7],[28] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Buca C, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 15.00% | [7],[17] |  | 15.00% | [21] |
PIK Rate |  | 15.00% | [7],[17] |  | 15.00% | [21] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [21] | $ 0 |  |  |  |  |
Ending balance | [7],[17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Buca C, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 15.00% | [7],[28] |  | 15.00% | [21],[22] |
PIK Rate |  | 15.00% | [7],[28] |  | 15.00% | [21],[22] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [21],[22] | $ 0 |  |  |  |  |
Ending balance | [7],[28] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Burning Glass Intermediate Holding Company, Inc., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 5.00% | [15],[17] |  | 5.00% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ 0 |  |  |  |  |
Ending balance | [15],[17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Burning Glass Intermediate Holding Company, Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.45% | [15] |  | 9.46% | [16] |
Spread |  | 5.00% | [15] |  | 5.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 11,575 |  |  |  |  |
Ending balance | [15] | 10,955 |  |  |  |  |
Investment, Identifier [Axis]: CAI Software LLC, Preferred Equity 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 513 |  |  |  |  |
Ending balance |  | 594 |  |  |  |  |
Investment, Identifier [Axis]: CAI Software LLC, Preferred Equity 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: CQ Fluency, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 6.75% | [15],[17] |  | 6.75% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (31) |  |  |  |  |
Ending balance | [15],[17] | $ (28) |  |  |  |  |
Investment, Identifier [Axis]: CQ Fluency, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 6.75% | [15],[17] |  | 6.75% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (31) |  |  |  |  |
Ending balance | [15],[17] | $ (28) |  |  |  |  |
Investment, Identifier [Axis]: CQ Fluency, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.15% | [15] |  | 11.18% | [16] |
Spread |  | 6.75% | [15] |  | 6.75% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 7,169 |  |  |  |  |
Ending balance | [15] | 7,017 |  |  |  |  |
Investment, Identifier [Axis]: Career Team Holdings, LLC, Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 530 |  |  |  |  |
Ending balance |  | $ 530 |  |  |  |  |
Investment, Identifier [Axis]: Career Team Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 10.38% |  |  | 10.56% |  |
Spread | [15] | 6.00% |  |  | 6.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [15] | $ 97 |  |  |  |  |
Ending balance | [15] | $ 197 |  |  |  |  |
Investment, Identifier [Axis]: Career Team Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.50% |  |  | 12.50% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 2,134 |  |  |  |  |
Ending balance |  | 2,115 |  |  |  |  |
Investment, Identifier [Axis]: CaseWorthy, Inc., Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [10] | 160 |  |  |  |  |
Ending balance | [12] | 186 |  |  |  |  |
Investment, Identifier [Axis]: CenterPeak Holdings, LLC, Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | 1,610 |  |  |  |  |
Ending balance | [13] | 1,780 |  |  |  |  |
Investment, Identifier [Axis]: CenterPeak Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [18] | 0 |  |  |  |  |
Ending balance | [17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: CenterPeak Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 15.00% |  |  | 15.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 2,390 |  |  |  |  |
Ending balance |  | 2,390 |  |  |  |  |
Investment, Identifier [Axis]: Centre Technologies Holdings, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 14.48% |  |  |
Spread |  |  |  | 9.00% |  |  |
Amount of Realized Gain/(Loss) |  |  |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  |  |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  |  |  | 1 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  |  |  | 0 |  |  |
Gross Additions |  |  |  | 0 |  |  |
Gross Reductions |  |  |  | 0 |  |  |
Ending balance |  |  |  | $ 0 |  |  |
Investment, Identifier [Axis]: Centre Technologies Holdings, LLC, Preferred Member Units |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 3,110 |  |  |  |  |
Ending balance |  | 3,570 |  |  |  |  |
Investment, Identifier [Axis]: Centre Technologies Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 14.48% | 13.66% | [16] |
Spread |  |  |  | 9.00% | 9.00% | [16] |
Amount of Realized Gain/(Loss) |  |  |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  |  |  | 66 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  |  |  | 128 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 6,384 | [16] | 0 |  |  |
Gross Additions |  |  |  | 5,494 |  |  |
Gross Reductions |  |  |  | 0 |  |  |
Ending balance |  |  |  | 5,494 |  |  |
Investment, Identifier [Axis]: Centre Technologies Holdings, LLC, Preferred Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  |  |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  |  |  | 280 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  |  |  | 8 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  |  |  | 2,760 |  |  |
Gross Additions |  |  |  | 280 |  |  |
Gross Reductions |  |  |  | 0 |  |  |
Ending balance |  |  |  | $ 3,040 |  |  |
Investment, Identifier [Axis]: Centre Technologies Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 10.00% | [15],[17] |  | 6.00% | [16],[18] |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 1 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | 0 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance | [15],[17] | 0 |  |  |  |  |
Investment, Identifier [Axis]: Centre Technologies Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] |  |  |  | 12.74% |  |
Spread | [16] |  |  |  | 8.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 3,905 |  |  |  |  |
Investment, Identifier [Axis]: Centre Technologies Holdings, LLC, Secured Debt 2.1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 14.48% |  |  |  |  |
Spread |  | 10.00% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | (3) |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 225 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 6,384 |  |  |  |  |
Gross Additions |  | 2 |  |  |  |  |
Gross Reductions |  | 270 |  |  |  |  |
Ending balance |  | 6,116 |  |  |  |  |
Investment, Identifier [Axis]: Centre Technologies Holdings, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 14.48% |  |  |
Spread |  |  |  | 9.00% |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 460 |  | (29) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 8 |  | 84 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 3,110 |  | 4,394 |  |  |
Gross Additions |  | 460 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 4,394 |  |  |
Ending balance |  | 3,570 |  | 0 |  |  |
Investment, Identifier [Axis]: Centre Technologies Holdings, LLC,Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread | [16],[18] |  |  |  | 9.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Centre Technologies Holdings, LLC,Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 14.48% |  |  |  |  |
Spread | [15] | 10.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 6,116 |  |  |  |  |
Investment, Identifier [Axis]: Chamberlin Holding LLC, Member Units 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [13] | 8,560 |  |  |  |  |
Investment, Identifier [Axis]: Chamberlin Holding LLC, Member Units 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [13],[24] | $ 908 |  |  |  |  |
Investment, Identifier [Axis]: Chamberlin Holding LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread | [15],[17] | 6.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15],[17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Chamberlin Holding LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 12.49% |  |  |  |  |
Spread | [15] | 8.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 4,305 |  |  |  |  |
Investment, Identifier [Axis]: Chamberlin Holding LLC, Member Units 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 280 |  | 60 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 698 |  | 366 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 8,280 | [11] | 7,330 |  |  |
Gross Additions |  | 280 |  | 60 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 8,560 |  | 7,390 |  |  |
Investment, Identifier [Axis]: Chamberlin Holding LLC, Member Units 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 20 |  | 35 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 6 |  | 6 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 888 | [11],[25] | 715 |  |  |
Gross Additions |  | 20 |  | 35 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 908 |  | $ 750 |  |  |
Investment, Identifier [Axis]: Chamberlin Holding LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  |  |  |  | 11.49%
Spread |  | 6.00% |  | 6.00% |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (6) |  | (6) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 6 |  | 6 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  | 0 |  |  |
Gross Additions |  | 6 |  | 6 |  |  |
Gross Reductions |  | 6 |  | 6 |  |  |
Ending balance |  | $ 0 |  | $ 0 |  |  |
Investment, Identifier [Axis]: Chamberlin Holding LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.49% |  |  |  |  | 13.49%
Spread |  | 8.00% |  | 8.00% |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 2 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 125 |  | 133 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 3,905 |  | 3,905 |  |  |
Gross Additions |  | 400 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 4,305 |  | 3,905 |  |  |
Investment, Identifier [Axis]: Channel Partners Intermediateco, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.56% | [14],[15] |  | 11.53% | [16],[23] |
Spread |  | 7.00% | [14],[15] |  | 7.00% | [16],[23] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[23] | $ 444 |  |  |  |  |
Ending balance | [14],[15] | $ 559 |  |  |  |  |
Investment, Identifier [Axis]: Channel Partners Intermediateco, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.55% | [15] |  | 11.93% | [16] |
Spread |  | 7.00% | [15] |  | 7.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 3,166 |  |  |  |  |
Ending balance | [15] | $ 3,247 |  |  |  |  |
Investment, Identifier [Axis]: Channel Partners Intermediateco, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.55% | [15] |  | 11.93% | [16] |
Spread |  | 7.00% | [15] |  | 7.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 175 |  |  |  |  |
Ending balance | [15] | $ 180 |  |  |  |  |
Investment, Identifier [Axis]: Channel Partners Intermediateco, LLC, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.55% | [15] |  | 11.93% | [16] |
Spread |  | 7.00% | [15] |  | 7.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 424 |  |  |  |  |
Ending balance | [15] | 435 |  |  |  |  |
Investment, Identifier [Axis]: Charps, LLC, Preferred Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 90 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 82 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 3,900 | [11] | 3,920 |  |  |
Gross Additions |  | 0 |  | 90 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 3,900 |  | 4,010 |  |  |
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Member Units 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [13] | 2,760 |  |  |  |  |
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Secured Debt 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 241 |  |  |  |  |
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Member Units 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 10 |  | (290) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 111 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 2,750 | [11] | 1,300 |  |  |
Gross Additions |  | 10 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 290 |  |  |
Ending balance |  | 2,760 |  | 1,010 |  |  |
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Member Units 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 80 |  | (45) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 237 | [25] | 282 |  |  |
Gross Additions |  | 80 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 45 |  |  |
Ending balance |  | 317 |  | $ 237 |  |  |
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Secured Debt 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [18] | 0 |  |  |  |  |
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Secured Debt 1.1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 12.00% |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 0 |  | $ 0 |  |  |
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  |  | 9.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 1,690 |  |  |  |  |
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Secured Debt 2.1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.00% |  | 12.00% |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 40 |  | 64 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,690 |  | 2,103 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 60 |  | 3 |  |  |
Ending balance |  | $ 1,630 |  | $ 2,100 |  |  |
Investment, Identifier [Axis]: Clad-Rex Steel, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.00% |  | 10.00% | 10.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 6 |  | 6 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 243 |  | 251 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 2 |  | 2 |  |  |
Ending balance |  | 241 |  | 249 |  |  |
Investment, Identifier [Axis]: Clad-Rex Steel, LLC,, Member Units 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [24] | $ 317 |  |  |  |  |
Investment, Identifier [Axis]: Clad-Rex Steel, LLC,, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 1,630 |  |  |  |  |
Investment, Identifier [Axis]: Clarius BIGS, LLC, Secured Debt |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [10],[21],[22] | 19 |  |  |  |  |
Ending balance | [7],[12],[28] | 16 |  |  |  |  |
Investment, Identifier [Axis]: Classic H&G Holdings, LLC, Preferred Member Units |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | 710 |  |  |  |  |
Ending balance | [13] | 660 |  |  |  |  |
Investment, Identifier [Axis]: Cody Pools, Inc., Preferred Member Units |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [13],[24] | 17,370 |  |  |  |  |
Investment, Identifier [Axis]: Cody Pools, Inc., Preferred Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 420 |  | 430 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 321 |  | 153 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 16,950 | [11],[25] | 18,120 |  |  |
Gross Additions |  | 420 |  | 430 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 17,370 |  | $ 18,550 |  |  |
Investment, Identifier [Axis]: Cody Pools, Inc., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 12.50% |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 2 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 1 |  | 3 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 | [18] | 0 |  |  |
Gross Additions |  | 0 |  | 236 |  |  |
Gross Reductions |  | 0 |  | 236 |  |  |
Ending balance |  | $ 0 | [17] | $ 0 |  |  |
Investment, Identifier [Axis]: Cody Pools, Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.50% |  | 12.50% | 12.50% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (2) |  | (2) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 203 |  | 223 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 6,598 |  | 7,111 |  |  |
Gross Additions |  | 2 |  | 2 |  |  |
Gross Reductions |  | 273 |  | 117 |  |  |
Ending balance |  | 6,327 |  | 6,996 |  |  |
Investment, Identifier [Axis]: Colonial Electric Company LLC, Secured Debt 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Colonial Electric Company LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 3,499 |  |  |  |  |
Investment, Identifier [Axis]: Colonial Electric Company LLC, Preferred Member Units |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [13] | 3,580 |  |  |  |  |
Investment, Identifier [Axis]: Colonial Electric Company LLC, Preferred Member Units |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | 3,390 |  |  |  |  |
Investment, Identifier [Axis]: Colonial Electric Company LLC, Preferred Member Units 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 190 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 104 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 3,390 |  | 600 |  |  |
Gross Additions |  | 190 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 3,580 |  | 600 |  |  |
Investment, Identifier [Axis]: Colonial Electric Company LLC, Preferred Member Units 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  |  |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  |  |  | 160 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  |  |  | 24 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  |  |  | 1,920 |  |  |
Gross Additions |  |  |  | 160 |  |  |
Gross Reductions |  |  |  | 0 |  |  |
Ending balance |  |  |  | $ 2,080 |  |  |
Investment, Identifier [Axis]: Colonial Electric Company LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 12.00% |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 1 |  | 1 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 | [18] | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 0 |  | $ 0 |  |  |
Investment, Identifier [Axis]: Colonial Electric Company LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  | 12.00% | 12.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (5) |  | 41 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 110 |  | 173 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 3,578 |  | 5,407 |  |  |
Gross Additions |  | 5 |  | 53 |  |  |
Gross Reductions |  | 84 |  | 498 |  |  |
Ending balance |  | 3,499 |  | 4,962 |  |  |
Investment, Identifier [Axis]: Compass Systems & Sales, LLC, Secured Debt 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [17] | $ (15) |  |  |  |  |
Investment, Identifier [Axis]: Compass Systems & Sales, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.50% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 4,207 |  |  |  |  |
Investment, Identifier [Axis]: Compass Systems & Sales, LLC, Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 3 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 15 |  | 15 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,860 |  | 1,863 |  |  |
Gross Additions |  | 3 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 1,863 |  | $ 1,863 |  |  |
Investment, Identifier [Axis]: Compass Systems & Sales, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 13.50% |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 1 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | (16) | [18] | 0 |  |  |
Gross Additions |  | 1 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ (15) |  | $ 0 |  |  |
Investment, Identifier [Axis]: Compass Systems & Sales, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.50% |  | 13.50% | 13.50% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 151 |  | 153 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 4,201 |  | 4,175 |  |  |
Gross Additions |  | 6 |  | 7 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 4,207 |  | 4,182 |  |  |
Investment, Identifier [Axis]: Computer Data Source, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.70% | [14],[15] |  | 12.93% | [16],[23] |
Spread |  | 8.25% | [14],[15] |  | 8.25% | [16],[23] |
PIK Rate | [14],[15] | 11.96% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[23] | $ 6,118 |  |  |  |  |
Ending balance | [14],[15] | $ 6,175 |  |  |  |  |
Investment, Identifier [Axis]: Computer Data Source, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 12.70% |  |  |  |  |
Spread |  | 8.25% | [15] |  | 8.25% | [16],[18] |
PIK Rate | [15] | 11.96% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (42) |  |  |  |  |
Ending balance | [15] | 15,009 |  |  |  |  |
Investment, Identifier [Axis]: Computer Data Source, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] |  |  |  | 12.92% |  |
Spread | [16] |  |  |  | 8.25% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | 14,807 |  |  |  |  |
Investment, Identifier [Axis]: Connect Telecommunications Solutions Holdings, Inc., Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,400 |  |  |  |  |
Ending balance |  | $ 1,400 |  |  |  |  |
Investment, Identifier [Axis]: Connect Telecommunications Solutions Holdings, Inc., Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.00% |  |  | 13.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 2,977 |  |  |  |  |
Ending balance |  | 2,941 |  |  |  |  |
Investment, Identifier [Axis]: Copper Trail Fund Investments, LP Interests (CTMH, LP) |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 530 | [26],[29],[30] | 568 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 16 |  | 0 |  |  |
Ending balance |  | $ 514 | [27],[31],[32] | 568 |  |  |
Investment, Identifier [Axis]: Coregistics Buyer LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.31% | [14],[15] |  | 10.39% | [16] |
Spread |  | 6.00% | [14],[15] |  | 6.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 440 |  |  |  |  |
Ending balance | [14],[15] | $ 449 |  |  |  |  |
Investment, Identifier [Axis]: Coregistics Buyer LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.32% | [15] |  | 10.36% | [16] |
Spread |  | 6.00% | [15] |  | 6.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 2,824 |  |  |  |  |
Ending balance | [15] | $ 2,863 |  |  |  |  |
Investment, Identifier [Axis]: Coregistics Buyer LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.31% | [15] |  | 10.40% | [16] |
Spread |  | 6.00% | [15] |  | 6.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,878 |  |  |  |  |
Ending balance | [15] | $ 1,909 |  |  |  |  |
Investment, Identifier [Axis]: Coregistics Buyer LLC, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.57% | [15] |  | 10.61% | [16] |
Spread |  | 6.25% | [15] |  | 6.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 8,109 |  |  |  |  |
Ending balance | [15] | 8,197 |  |  |  |  |
Investment, Identifier [Axis]: Creative Foam Corporation, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 286 |  |  |  |  |
Investment, Identifier [Axis]: Creative Foam Corporation, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 6.25% | [15],[17] |  | 5.75% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (28) |  |  |  |  |
Ending balance | [15],[17] | $ (26) |  |  |  |  |
Investment, Identifier [Axis]: Creative Foam Corporation, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.55% | [15] |  | 10.11% | [16] |
Spread |  | 6.25% | [15] |  | 5.75% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 10,694 |  |  |  |  |
Ending balance | [15] | $ 10,732 |  |  |  |  |
Investment, Identifier [Axis]: Creative Foam Corporation, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 10.57% |  |  |  |  |
Spread | [15] | 6.25% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 17,106 |  |  |  |  |
Investment, Identifier [Axis]: DMA Industries, LLC, Preferred Equity 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,486 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | $ 1,486 |  |  |  |  |
Investment, Identifier [Axis]: DMA Industries, LLC, Preferred Equity 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 15.00% |  |  | 15.00% | [11] |
PIK Rate |  | 15.00% |  |  | 15.00% | [11] |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 30 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | 810 |  |  |  |  |
Gross Additions |  | 30 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | $ 840 |  |  |  |  |
Investment, Identifier [Axis]: DMA Industries, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  |  | 12.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 4 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 138 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | $ 138 |  |  |  |  |
Investment, Identifier [Axis]: DMA Industries, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  |  | 12.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 128 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 4,161 |  |  |  |  |
Gross Additions |  | 2 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | 4,163 |  |  |  |  |
Investment, Identifier [Axis]: DMA Industries, LLC. Preferred Equity 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 1,486 |  |  |  |  |
Investment, Identifier [Axis]: DMA Industries, LLC. Preferred Equity 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [13] | 15.00% |  |  |  |  |
PIK Rate | [13] | 15.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [13] | $ 840 |  |  |  |  |
Investment, Identifier [Axis]: DMA Industries, LLC. Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 4,163 |  |  |  |  |
Investment, Identifier [Axis]: DMA Industries, LLC., Secured Debt 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 138 |  |  |  |  |
Investment, Identifier [Axis]: DTE Enterprises, LLC, Class A Preferred Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 8.00% |  |  | 8.00% |  |
PIK Rate |  | 8.00% |  |  | 8.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 0 |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: DTE Enterprises, LLC, Class AA Preferred Member Units (non-voting) |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.00% |  |  | 10.00% | [11] |
PIK Rate |  | 10.00% |  |  | 10.00% | [11] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | $ 438 |  |  |  |  |
Ending balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: Dalton US Inc., Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [10] | 50 |  |  |  |  |
Ending balance | [12] | 60 |  |  |  |  |
Investment, Identifier [Axis]: Datacom, LLC, Preferred Member Units |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 30 |  |  |  |  |
Investment, Identifier [Axis]: Datacom, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 876 |  |  |  |  |
Investment, Identifier [Axis]: Datacom, LLC, , Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 7.50% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 104 |  |  |  |  |
Investment, Identifier [Axis]: Datacom, LLC, Preferred Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 10 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 30 |  | 10 |  |  |
Gross Additions |  | 0 |  | 10 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 30 |  | $ 20 |  |  |
Investment, Identifier [Axis]: Datacom, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 7.50% |  | 7.50% | 7.50% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 1 |  | 1 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 55 |  | 49 |  |  |
Gross Additions |  | 64 |  | 25 |  |  |
Gross Reductions |  | 15 |  | 20 |  |  |
Ending balance |  | $ 104 |  | $ 54 |  |  |
Investment, Identifier [Axis]: Datacom, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.00% |  | 10.00% | 10.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 27 |  | 29 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 878 |  | 844 |  |  |
Gross Additions |  | 6 |  | 5 |  |  |
Gross Reductions |  | 8 |  | 7 |  |  |
Ending balance |  | 876 |  | 842 |  |  |
Investment, Identifier [Axis]: Digital Products Holdings LLC, Preferred Member Units |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [13] | $ 2,459 |  |  |  |  |
Investment, Identifier [Axis]: Digital Products Holdings LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 14.38% |  |  |  |  |
Spread | [15] | 10.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 3,026 |  |  |  |  |
Investment, Identifier [Axis]: Digital Products Holdings LLC, Preferred Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 13 |  | 13 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 2,459 | [11] | 2,459 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 2,459 |  | $ 2,459 |  |  |
Investment, Identifier [Axis]: Digital Products Holdings LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 14.38% |  | 15.38% | 14.56% | [16] |
Spread |  | 10.00% |  |  | 10.00% | [16] |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 113 |  | 146 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 3,105 | [16] | 3,673 |  |  |
Gross Additions |  | 4 |  | 6 |  |  |
Gross Reductions |  | 83 |  | 364 |  |  |
Ending balance |  | 3,026 |  | 3,315 |  |  |
Investment, Identifier [Axis]: Direct Marketing Solutions, Inc., Preferred Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | 4,620 |  |  |  |  |
Investment, Identifier [Axis]: Direct Marketing Solutions, Inc., Preferred Stock |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 140 |  | (120) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 4,480 |  | 5,180 |  |  |
Gross Additions |  | 140 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 120 |  |  |
Ending balance |  | 4,620 |  | 5,060 |  |  |
Investment, Identifier [Axis]: Direct Marketing Solutions, Inc., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 1 |  | 6 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 | [18] | 217 |  |  |
Gross Additions |  | 0 |  | 225 |  |  |
Gross Reductions |  | 0 |  | 442 |  |  |
Ending balance |  | $ 0 | [17] | $ 0 |  |  |
Investment, Identifier [Axis]: Direct Marketing Solutions, Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 14.00% |  | 14.00% | 14.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (3) |  | (4) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 165 |  | 179 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 4,668 |  | 5,002 |  |  |
Gross Additions |  | 3 |  | 4 |  |  |
Gross Reductions |  | 87 |  | 88 |  |  |
Ending balance |  | 4,584 |  | 4,918 |  |  |
Investment, Identifier [Axis]: Dynamic Communities, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Ending balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: Dynamic Communities, LLC, Preferred Equity 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 60 |  |  |  |  |
Ending balance |  | 110 |  |  |  |  |
Investment, Identifier [Axis]: Dynamic Communities, LLC, Preferred Equity 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Dynamic Communities, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.92% | [15] |  | 11.46% | [16] |
Spread |  | 7.50% | [15] |  | 7.00% | [16] |
PIK Rate |  | 11.92% | [15] |  | 11.46% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 2,220 |  |  |  |  |
Ending balance | [15] | $ 2,286 |  |  |  |  |
Investment, Identifier [Axis]: Dynamic Communities, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.92% | [15] |  | 13.46% | [16] |
Spread |  | 9.50% | [15] |  | 9.00% | [16] |
PIK Rate |  | 13.92% | [15] |  | 13.46% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 2,219 |  |  |  |  |
Ending balance | [15] | $ 2,300 |  |  |  |  |
Investment, Identifier [Axis]: Electro Technical Industries, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread | [15],[17] | 6.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15],[17] | $ (93) |  |  |  |  |
Investment, Identifier [Axis]: Electro Technical Industries, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 714 |  |  |  |  |
Investment, Identifier [Axis]: Electro Technical Industries, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 10.30% |  |  |  |  |
Spread | [15] | 6.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 26,516 |  |  |  |  |
Investment, Identifier [Axis]: Elgin AcquireCo, LLC, Common Stock 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 370 |  |  |  |  |
Ending balance |  | 330 |  |  |  |  |
Investment, Identifier [Axis]: Elgin AcquireCo, LLC, Common Stock 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [25] | 199 |  |  |  |  |
Ending balance | [24] | $ 203 |  |  |  |  |
Investment, Identifier [Axis]: Elgin AcquireCo, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 6.00% | [15],[17] |  | 6.00% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ 0 |  |  |  |  |
Ending balance | [15],[17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Elgin AcquireCo, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  |  | 12.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 1,162 |  |  |  |  |
Ending balance |  | $ 1,159 |  |  |  |  |
Investment, Identifier [Axis]: Elgin AcquireCo, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.00% |  |  | 9.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 406 |  |  |  |  |
Ending balance |  | $ 405 |  |  |  |  |
Investment, Identifier [Axis]: Emerald Technologies Acquisition Co, Inc., Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.67% | [15],[33] |  | 10.71% | [16] |
Spread |  | 6.25% | [15],[33] |  | 6.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,863 |  |  |  |  |
Ending balance | [15],[33] | 1,734 |  |  |  |  |
Investment, Identifier [Axis]: Escalent, Inc., Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 240 |  |  |  |  |
Ending balance | [13] | $ 240 |  |  |  |  |
Investment, Identifier [Axis]: Escalent, Inc., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 8.00% | [15],[17] |  | 8.00% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (7) |  |  |  |  |
Ending balance | [15],[17] | $ (7) |  |  |  |  |
Investment, Identifier [Axis]: Escalent, Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.40% | [15] |  | 12.39% | [16] |
Spread |  | 8.00% | [15] |  | 8.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 358 |  |  |  |  |
Ending balance | [15] | $ 363 |  |  |  |  |
Investment, Identifier [Axis]: Escalent, Inc., Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.40% | [15] |  | 12.43% | [16] |
Spread |  | 8.00% | [15] |  | 8.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 6,855 |  |  |  |  |
Ending balance | [15] | $ 6,837 |  |  |  |  |
Investment, Identifier [Axis]: Event Holdco, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.56% | [15] |  | 12.59% | [16] |
Spread |  | 8.00% | [15] |  | 8.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 308 |  |  |  |  |
Ending balance | [15] | $ 308 |  |  |  |  |
Investment, Identifier [Axis]: Event Holdco, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.56% | [15] |  | 12.59% | [16] |
Spread |  | 8.00% | [15] |  | 8.00% | [16] |
PIK Rate |  | 4.00% | [15] |  | 6.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 3,969 |  |  |  |  |
Ending balance | [15] | $ 3,994 |  |  |  |  |
Investment, Identifier [Axis]: FCC Intermediate Holdco, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.00% |  |  | 13.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 7,135 |  |  |  |  |
Ending balance |  | 8,098 |  |  |  |  |
Investment, Identifier [Axis]: FCC Intermediate Holdco, LLC, Warrants |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [8] | 2,710 |  |  |  |  |
Ending balance | [9],[13] | 3,660 |  |  |  |  |
Investment, Identifier [Axis]: Fidelity Government Portfolio Fund Class III |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [34] | 2,099 |  |  |  |  |
Ending balance | [35] | $ 1,563 |  |  |  |  |
Investment, Identifier [Axis]: First American Treasury Obligations Fund Class Z |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 4.21% |  |  | 4.41% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [36] | $ 12,261 |  |  |  |  |
Ending balance | [37] | 13,968 |  |  |  |  |
Investment, Identifier [Axis]: Flame King Holdings, LLC, Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 860 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 574 |  | 170 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 8,980 | [11] | 6,970 |  |  |
Gross Additions |  | 860 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 9,840 | [13] | 6,970 |  |  |
Investment, Identifier [Axis]: Freeport Financial Funds, LP Interests (Freeport First Lien Loan Fund III LP) |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 138 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,263 | [11],[26],[29],[30] | 3,705 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 965 |  | 0 |  |  |
Ending balance |  | 298 |  | 3,705 |  |  |
Investment, Identifier [Axis]: GFG Group, LLC, Preferred Member Units |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [13] | $ 2,410 |  |  |  |  |
Investment, Identifier [Axis]: GFG Group, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 8.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 2,046 |  |  |  |  |
Investment, Identifier [Axis]: GFG Group, LLC, Preferred Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (230) |  | (410) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 109 |  | 164 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 2,640 | [11] | 2,870 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 230 |  | 410 |  |  |
Ending balance |  | $ 2,410 |  | $ 2,460 |  |  |
Investment, Identifier [Axis]: GFG Group, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 8.00% |  | 8.00% | 8.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (3) |  | (4) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 44 |  | 51 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 2,046 |  | 2,336 |  |  |
Gross Additions |  | 3 |  | 4 |  |  |
Gross Reductions |  | 3 |  | 4 |  |  |
Ending balance |  | $ 2,046 |  | 2,336 |  |  |
Investment, Identifier [Axis]: GRT Rubber Technologies LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.48% |  |  |  |  |
Spread |  | 6.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 1,550 |  |  |  |  |
Investment, Identifier [Axis]: GRT Rubber Technologies LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.48% |  |  |  |  |
Spread |  | 8.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 19,944 |  |  |  |  |
Investment, Identifier [Axis]: GRT Rubber Technologies LLC, Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 742 |  | 21 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 22,600 |  | 21,890 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 22,600 | [13] | $ 21,890 |  |  |
Investment, Identifier [Axis]: GRT Rubber Technologies LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.48% |  | 11.48% | 10.66% |  |
Spread |  | 6.00% |  | 6.00% | 6.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (1) |  | (1) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 42 |  | 35 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,550 |  | 1,182 |  |  |
Gross Additions |  | 1 |  | 1 |  |  |
Gross Reductions |  | 1 |  | 1 |  |  |
Ending balance |  | $ 1,550 |  | $ 1,182 |  |  |
Investment, Identifier [Axis]: GRT Rubber Technologies LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.48% |  | 13.48% | 12.66% |  |
Spread |  | 8.00% |  | 8.00% | 8.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (12) |  | (12) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 632 |  | 692 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 19,944 |  | 19,944 |  |  |
Gross Additions |  | 12 |  | 12 |  |  |
Gross Reductions |  | 12 |  | 12 |  |  |
Ending balance |  | 19,944 |  | 19,944 |  |  |
Investment, Identifier [Axis]: Gamber-Johnson Holdings, LLC, Member Unit |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [13] | 28,690 |  |  |  |  |
Investment, Identifier [Axis]: Gamber-Johnson Holdings, LLC, Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 2,460 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 414 |  | 372 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 28,690 | [11] | 24,180 |  |  |
Gross Additions |  | 0 |  | 2,460 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 28,690 |  | $ 26,640 |  |  |
Investment, Identifier [Axis]: Gamber-Johnson Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 10.00% |  |  |
Spread |  | 7.50% | [15],[17],[38] | 7.00% | 7.00% | [16],[18],[39] |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 | [16],[18],[39] | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 0 | [15],[17],[38] | $ 0 |  |  |
Investment, Identifier [Axis]: Gamber-Johnson Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.50% | [15] | 10.00% | 11.00% | [16],[39] |
Spread |  | 7.50% | [15] | 7.00% | 7.00% | [16],[39] |
Amount of Realized Gain/(Loss) |  |  |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  |  |  | (17) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  |  |  | 353 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 18,282 | [16],[39] | 13,520 |  |  |
Gross Additions |  |  |  | 17 |  |  |
Gross Reductions |  |  |  | 417 |  |  |
Ending balance |  | $ 18,282 | [15] | 13,120 |  |  |
Investment, Identifier [Axis]: Gamber-Johnson Holdings, LLC, Secured Debt 2.1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.50% |  |  |  |  |
Spread |  | 7.50% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | (10) |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 535 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 18,282 |  |  |  |  |
Gross Additions |  | 10 |  |  |  |  |
Gross Reductions |  | 10 |  |  |  |  |
Ending balance |  | 18,282 |  |  |  |  |
Investment, Identifier [Axis]: Garyline, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 150 |  |  |  |  |
Ending balance |  | 150 |  |  |  |  |
Investment, Identifier [Axis]: Garyline, LLC, Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 16 |  |  |  |  |
Investment, Identifier [Axis]: Garyline, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.16% | [14],[15] |  | 11.29% | [16],[23] |
Spread |  | 6.75% | [14],[15] |  | 6.75% | [16],[23] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[23] | $ 2,416 |  |  |  |  |
Ending balance | [14],[15] | $ 2,626 |  |  |  |  |
Investment, Identifier [Axis]: Garyline, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.17% | [15] |  | 11.34% | [16] |
Spread |  | 6.75% | [15] |  | 6.75% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 9,567 |  |  |  |  |
Ending balance | [15] | 9,543 |  |  |  |  |
Investment, Identifier [Axis]: GradeEight Corp., Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 471 |  |  |  |  |
Ending balance |  | $ 471 |  |  |  |  |
Investment, Identifier [Axis]: GradeEight Corp., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 13.75% |  |  |  |  |
Spread |  | 6.25% | [15] |  | 7.25% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (45) |  |  |  |  |
Ending balance | [15] | $ 528 |  |  |  |  |
Investment, Identifier [Axis]: GradeEight Corp., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 7.25% | [15],[17] |  | 7.25% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (22) |  |  |  |  |
Ending balance | [15],[17] | $ (21) |  |  |  |  |
Investment, Identifier [Axis]: GradeEight Corp., Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.57% | [15],[40] |  | 11.74% | [16] |
Spread |  | 7.25% | [15],[40] |  | 7.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 14,542 |  |  |  |  |
Ending balance | [15],[40] | 14,370 |  |  |  |  |
Investment, Identifier [Axis]: Gulf Publishing Holdings, LLC, Member Units |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: Gulf Publishing Holdings, LLC, Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Gulf Publishing Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 9.50% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Gulf Publishing Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [7] | 12.50% |  |  |  |  |
PIK Rate | [7] | 12.50% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 80 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 378 |  |  |  |  |
Gross Additions |  | 56 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance | [7] | 434 |  |  |  |  |
Investment, Identifier [Axis]: Gulf Publishing Holdings, LLC, Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 0 |  | 0 |  |  |
Investment, Identifier [Axis]: Gulf Publishing Holdings, LLC, Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | (240) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  | 620 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 240 |  |  |
Ending balance |  | $ 0 |  | $ 380 |  |  |
Investment, Identifier [Axis]: Gulf Publishing Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 14.98% |  |  |
Spread |  | 9.50% | [7],[15],[17] | 9.50% | 9.50% | [16],[18],[21] |
Amount of Realized Gain/(Loss) |  |  |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  |  |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  |  |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 0 | [16],[18],[21] | 0 |  |  |
Gross Additions |  |  |  | 0 |  |  |
Gross Reductions |  |  |  | 0 |  |  |
Ending balance |  | 0 | [7],[15],[17] | $ 0 |  |  |
Investment, Identifier [Axis]: Gulf Publishing Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 12.50% | 12.50% | [21] |
PIK Rate | [21] |  |  |  | 12.50% |  |
Amount of Realized Gain/(Loss) |  |  |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  |  |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  |  |  | 19 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 378 | [21] | 571 |  |  |
Gross Additions |  |  |  | 0 |  |  |
Gross Reductions |  |  |  | 0 |  |  |
Ending balance |  |  |  | 571 |  |  |
Investment, Identifier [Axis]: HDC/HW Intermediate Holdings, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: HDC/HW Intermediate Holdings, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 8.75% | [15] |  | 8.75% | [16] |
Spread |  | 3.50% | [15] |  | 3.50% | [16] |
PIK Rate |  | 2.50% | [15] |  | 2.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,307 |  |  |  |  |
Ending balance | [15] | $ 1,236 |  |  |  |  |
Investment, Identifier [Axis]: HDC/HW Intermediate Holdings, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 2.50% | [7] |  | 2.50% | [21] |
PIK Rate |  | 2.50% | [7] |  | 2.50% | [21] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [21] | $ 235 |  |  |  |  |
Ending balance | [7] | $ 137 |  |  |  |  |
Investment, Identifier [Axis]: HEADLANDS OP-CO LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 6.50% | [15],[17] |  | 6.50% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (10) |  |  |  |  |
Ending balance | [15],[17] | $ (9) |  |  |  |  |
Investment, Identifier [Axis]: HEADLANDS OP-CO LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.82% | [15] |  | 10.86% | [16] |
Spread |  | 6.50% | [15] |  | 6.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,975 |  |  |  |  |
Ending balance | [15] | $ 1,970 |  |  |  |  |
Investment, Identifier [Axis]: HEADLANDS OP-CO LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.82% | [15] |  | 10.86% | [16] |
Spread |  | 6.50% | [15] |  | 6.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,396 |  |  |  |  |
Ending balance | [15] | $ 1,393 |  |  |  |  |
Investment, Identifier [Axis]: HEADLANDS OP-CO LLC, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.82% | [15] |  | 10.86% | [16] |
Spread |  | 6.50% | [15] |  | 6.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 4,875 |  |  |  |  |
Ending balance | [15] | $ 4,863 |  |  |  |  |
Investment, Identifier [Axis]: HEADLANDS OP-CO LLC, Secured Debt 5 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.82% | [15] |  | 10.86% | [16] |
Spread |  | 6.50% | [15] |  | 6.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 2,382 |  |  |  |  |
Ending balance | [15] | 2,376 |  |  |  |  |
Investment, Identifier [Axis]: HPEP 3, L.P., LP Interests (HPEP 3, L.P.) |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 194 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 4,472 |  | 4,225 |  |  |
Gross Additions |  | 194 |  | 0 |  |  |
Gross Reductions |  | 204 |  | 0 |  |  |
Ending balance |  | 4,462 |  | 4,225 |  |  |
Investment, Identifier [Axis]: Harris Preston Fund Investments |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [27],[31],[32] | 4,462 |  |  |  |  |
Investment, Identifier [Axis]: Harris Preston Fund Investments, LP Interests (2717 MH, L.P.) |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 10 |  |  |
Amount of Unrealized Gain/(Loss) |  | (166) |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 40 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 8,740 | [11],[26],[29],[30] | 6,050 |  |  |
Gross Additions |  | 80 |  | 10 |  |  |
Gross Reductions |  | 165 |  | 10 |  |  |
Ending balance |  | 8,655 | [31],[32] | 6,050 |  |  |
Investment, Identifier [Axis]: Harris Preston Fund Investments, LP Interests (HPEP 3, L.P.) |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [26],[29],[30] | 4,472 |  |  |  |  |
Ending balance | [12] | 7,090 |  |  |  |  |
Investment, Identifier [Axis]: Hawk Ridge Systems, LLC, Preferred Member Units 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | 5,060 |  |  |  |  |
Ending balance | [13] | 5,280 |  |  |  |  |
Investment, Identifier [Axis]: Hawk Ridge Systems, LLC, Preferred Member Units 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [25] | 270 |  |  |  |  |
Ending balance | [24] | $ 280 |  |  |  |  |
Investment, Identifier [Axis]: Hawk Ridge Systems, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.48% | [15] |  | 10.73% | [16] |
Spread |  | 6.00% | [15] |  | 6.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 661 |  |  |  |  |
Ending balance | [15] | $ 626 |  |  |  |  |
Investment, Identifier [Axis]: Hawk Ridge Systems, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.50% |  |  | 12.50% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 9,744 |  |  |  |  |
Ending balance |  | $ 9,744 |  |  |  |  |
Investment, Identifier [Axis]: Hornblower Sub, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.80% | [14],[15] |  | 9.92% | [16] |
Spread |  | 5.50% | [14],[15] |  | 5.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,204 |  |  |  |  |
Ending balance | [14],[15] | $ 2,395 |  |  |  |  |
Investment, Identifier [Axis]: Hornblower Sub, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.81% | [15] |  | 10.11% | [16] |
Spread |  | 5.50% | [15] |  | 5.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 15,338 |  |  |  |  |
Ending balance | [15] | $ 15,212 |  |  |  |  |
Investment, Identifier [Axis]: Hybrid Promotions, LLC , Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.82% | [12],[15] |  | 13.10% | [10],[16] |
Spread |  | 8.25% | [12],[15] |  | 8.25% | [10],[16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [10],[16] | $ 8,000 |  |  |  |  |
Ending balance | [12],[15] | 8,000 |  |  |  |  |
Investment, Identifier [Axis]: IG Investor, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 4,450 |  |  |  |  |
Investment, Identifier [Axis]: IG Investor, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 400 |  |  |  |  |
Investment, Identifier [Axis]: IG Investor, LLC, Common Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 390 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 4,060 |  | 3,600 |  |  |
Gross Additions |  | 390 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 4,450 |  | $ 3,600 |  |  |
Investment, Identifier [Axis]: IG Investor, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.00% |  | 13.00% | 13.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 19 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 15 |  | 2 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 379 |  | (27) |  |  |
Gross Additions |  | 21 |  | 2 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 400 |  | $ (25) |  |  |
Investment, Identifier [Axis]: IG Investor, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.00% |  | 13.00% | 13.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 168 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 300 |  | 319 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 8,693 |  | 9,069 |  |  |
Gross Additions |  | 183 |  | 17 |  |  |
Gross Reductions |  | 110 |  | 111 |  |  |
Ending balance |  | $ 8,766 |  | 8,975 |  |  |
Investment, Identifier [Axis]: IG Parent Corporation, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 5.75% | [15],[17] |  | 5.75% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ 0 |  |  |  |  |
Ending balance | [15],[17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: IG Parent Corporation, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.17% | [15] |  | 10.21% | [16],[18] |
Spread |  | 5.75% | [15] |  | 5.75% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ 6,154 |  |  |  |  |
Ending balance | [15] | $ 6,154 |  |  |  |  |
Investment, Identifier [Axis]: IG Parent Corporation, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.17% | [15] |  | 10.21% | [16],[18] |
Spread |  | 5.75% | [15] |  | 5.75% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ 1,922 |  |  |  |  |
Ending balance | [15] | $ 1,917 |  |  |  |  |
Investment, Identifier [Axis]: ITA Holdings Group, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.96% | [15] |  | 13.78% | [16] |
Spread |  | 8.50% | [15] |  | 9.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 295 |  |  |  |  |
Ending balance | [15] | $ 295 |  |  |  |  |
Investment, Identifier [Axis]: ITA Holdings Group, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.96% | [15] |  | 13.78% | [16] |
Spread |  | 8.50% | [15] |  | 9.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 248 |  |  |  |  |
Ending balance | [15] | $ 248 |  |  |  |  |
Investment, Identifier [Axis]: ITA Holdings Group, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.96% | [15] |  | 12.78% | [16] |
Spread |  | 7.50% | [15] |  | 8.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,110 |  |  |  |  |
Ending balance | [15] | $ 1,110 |  |  |  |  |
Investment, Identifier [Axis]: ITA Holdings Group, LLC, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.96% | [15] |  | 14.78% | [16] |
Spread |  | 9.50% | [15] |  | 10.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,110 |  |  |  |  |
Ending balance | [15] | 1,110 |  |  |  |  |
Investment, Identifier [Axis]: ITA Holdings Group, LLC, Warrants |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [8] | 1,420 |  |  |  |  |
Ending balance | [9] | 1,660 |  |  |  |  |
Investment, Identifier [Axis]: Imaging Business Machines, L.L.C., Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 510 |  |  |  |  |
Ending balance | [12] | 640 |  |  |  |  |
Investment, Identifier [Axis]: Imaging Business Machines, L.L.C., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16],[23] |  |  |  | 11.39% |  |
Spread | [16],[23] |  |  |  | 7.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[23] | 791 |  |  |  |  |
Investment, Identifier [Axis]: Imaging Business Machines, L.L.C., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] |  |  |  | 11.62% |  |
Spread | [16] |  |  |  | 7.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 10,280 |  |  |  |  |
Investment, Identifier [Axis]: Implus Footcare, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.73% | [7],[12],[15] |  | 13.73% | [10],[16] |
Spread |  | 7.75% | [7],[12],[15] |  | 7.75% | [10],[16] |
PIK Rate | [10],[16] |  |  |  | 1.50% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [10],[16] | $ 14,524 |  |  |  |  |
Ending balance | [7],[12],[15] | 12,262 |  |  |  |  |
Investment, Identifier [Axis]: Independent Pet Partners Intermediate Holdings, LLC, Common Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (200) |  | 80 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 7,290 | [10] | 6,320 |  |  |
Gross Additions |  | 0 |  | 80 |  |  |
Gross Reductions |  | 200 |  | 0 |  |  |
Ending balance |  | 7,090 |  | 6,400 |  |  |
Investment, Identifier [Axis]: Infinity X1 Holdings, LLC, Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | 2,310 |  |  |  |  |
Ending balance | [13] | $ 2,020 |  |  |  |  |
Investment, Identifier [Axis]: Infinity X1 Holdings, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  |  | 12.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 3,763 |  |  |  |  |
Ending balance |  | 3,706 |  |  |  |  |
Investment, Identifier [Axis]: Insight Borrower Corporation, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 120 |  |  |  |  |
Ending balance |  | $ 120 |  |  |  |  |
Investment, Identifier [Axis]: Insight Borrower Corporation, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 6.25% | [15],[17] |  | 6.25% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (32) |  |  |  |  |
Ending balance | [15],[17] | $ (29) |  |  |  |  |
Investment, Identifier [Axis]: Insight Borrower Corporation, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 6.25% | [15],[17] |  | 6.25% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (27) |  |  |  |  |
Ending balance | [15],[17] | $ (26) |  |  |  |  |
Investment, Identifier [Axis]: Insight Borrower Corporation, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.54% | [15] |  | 10.87% | [16] |
Spread |  | 6.25% | [15] |  | 6.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 7,869 |  |  |  |  |
Ending balance | [15] | $ 15,601 |  |  |  |  |
Investment, Identifier [Axis]: Inspire Aesthetics Management, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [14],[15] | 14.42% |  |  |  |  |
Spread | [14],[15] | 10.00% |  |  |  |  |
PIK Rate | [14],[15] | 2.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [14],[15] | $ 659 |  |  |  |  |
Investment, Identifier [Axis]: Inspire Aesthetics Management, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 14.42% |  |  |  |  |
Spread | [15] | 10.00% |  |  |  |  |
PIK Rate | [15] | 2.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 5,677 |  |  |  |  |
Investment, Identifier [Axis]: Inspire Aesthetics Management, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 14.42% |  |  |  |  |
Spread | [15] | 10.00% |  |  |  |  |
PIK Rate | [15] | 2.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 1,143 |  |  |  |  |
Investment, Identifier [Axis]: Inspire Aesthetics Management, LLC, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 14.42% |  |  |  |  |
Spread | [15] | 10.00% |  |  |  |  |
PIK Rate | [15] | 2.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 264 |  |  |  |  |
Investment, Identifier [Axis]: Inspire Aesthetics Management, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 21 |  |  |  |  |
Ending balance |  | 30 |  |  |  |  |
Investment, Identifier [Axis]: Inspire Aesthetics Management, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16],[23] |  |  |  | 14.69% |  |
Spread | [16],[23] |  |  |  | 10.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[23] | 620 |  |  |  |  |
Investment, Identifier [Axis]: Inspire Aesthetics Management, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] |  |  |  | 14.58% |  |
Spread | [16] |  |  |  | 10.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | 5,681 |  |  |  |  |
Investment, Identifier [Axis]: Inspire Aesthetics Management, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] |  |  |  | 14.58% |  |
Spread | [16] |  |  |  | 10.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | 1,144 |  |  |  |  |
Investment, Identifier [Axis]: Integral Energy Services, Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | 640 |  |  |  |  |
Investment, Identifier [Axis]: Integral Energy Services, Common Stock |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 170 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 13 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 640 |  | 190 |  |  |
Gross Additions |  | 0 |  | 170 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 640 |  | $ 360 |  |  |
Investment, Identifier [Axis]: Integral Energy Services, Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.00% | [13] | 10.00% | 10.00% | [11] |
PIK Rate |  | 10.00% | [13] | 10.00% | 10.00% | [11] |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 7 |  | 10 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 535 | [11] | 350 |  |  |
Gross Additions |  | 7 |  | 10 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 542 | [13] | $ 360 |  |  |
Investment, Identifier [Axis]: Integral Energy Services, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.07% |  | 13.09% | 12.35% | [16] |
Spread |  | 7.50% |  | 7.50% | 7.50% | [16] |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 277 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 471 |  | 595 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 14,872 | [16] | 16,232 |  |  |
Gross Additions |  | 15 |  | 312 |  |  |
Gross Reductions |  | 0 |  | 1,585 |  |  |
Ending balance |  | $ 14,887 |  | 14,959 |  |  |
Investment, Identifier [Axis]: Integral Energy Services, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 12.07% |  |  |  |  |
Spread | [15] | 7.50% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 14,887 |  |  |  |  |
Investment, Identifier [Axis]: Interface Security Systems, L.L.C, Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Interface Security Systems, L.L.C, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 14.41% | [14],[28] |  | 14.54% | [22],[23] |
Spread |  | 10.00% | [14],[28] |  | 10.00% | [22],[23] |
PIK Rate |  | 14.41% | [14],[28] |  | 14.54% | [22],[23] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [22],[23] | $ 1,580 |  |  |  |  |
Ending balance | [14],[28] | $ 1,655 |  |  |  |  |
Investment, Identifier [Axis]: Interface Security Systems, L.L.C, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.67% | [7],[15],[28] |  | 11.67% | [16],[21],[22] |
Spread |  | 7.00% | [7],[15],[28] |  | 7.00% | [16],[21],[22] |
PIK Rate |  | 11.67% | [7],[15],[28] |  | 11.67% | [16],[21],[22] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[21],[22] | $ 13 |  |  |  |  |
Ending balance | [7],[15],[28] | $ 10 |  |  |  |  |
Investment, Identifier [Axis]: Invincible Boat Company, LLC., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.97% | [14],[15] |  | 12.01% | [16],[23] |
Spread |  | 7.50% | [14],[15] |  | 7.50% | [16],[23] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[23] | $ 996 |  |  |  |  |
Ending balance | [14],[15] | $ 988 |  |  |  |  |
Investment, Identifier [Axis]: Invincible Boat Company, LLC., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.97% | [15] |  | 12.01% | [16] |
Spread |  | 7.50% | [15] |  | 7.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 16,098 |  |  |  |  |
Ending balance | [15] | 15,868 |  |  |  |  |
Investment, Identifier [Axis]: Iron-Main Investments, LLC, Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 710 |  |  |  |  |
Ending balance |  | $ 710 |  |  |  |  |
Investment, Identifier [Axis]: Iron-Main Investments, LLC, Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 25.00% |  |  | 25.00% |  |
PIK Rate |  | 25.00% |  |  | 25.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 190 |  |  |  |  |
Ending balance |  | $ 190 |  |  |  |  |
Investment, Identifier [Axis]: Iron-Main Investments, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.00% |  |  | 13.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 1,113 |  |  |  |  |
Ending balance |  | $ 1,115 |  |  |  |  |
Investment, Identifier [Axis]: Iron-Main Investments, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.00% |  |  | 13.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 725 |  |  |  |  |
Ending balance |  | $ 726 |  |  |  |  |
Investment, Identifier [Axis]: Iron-Main Investments, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.00% |  |  | 13.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 2,236 |  |  |  |  |
Ending balance |  | $ 2,236 |  |  |  |  |
Investment, Identifier [Axis]: Iron-Main Investments, LLC, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.00% |  |  | 13.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 4,344 |  |  |  |  |
Ending balance |  | $ 4,349 |  |  |  |  |
Investment, Identifier [Axis]: Iron-Main Investments, LLC, Secured Debt 5 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.00% |  |  | 13.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 2,379 |  |  |  |  |
Ending balance |  | 2,316 |  |  |  |  |
Investment, Identifier [Axis]: Isagenix International, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Isagenix International, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.91% | [15],[41] |  | 11.25% | [16] |
Spread |  | 6.60% | [15],[41] |  | 6.60% | [16] |
PIK Rate |  | 8.41% | [15],[41] |  | 8.75% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 622 |  |  |  |  |
Ending balance | [15],[41] | $ 428 |  |  |  |  |
Investment, Identifier [Axis]: Island Pump and Tank, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 5.50% | [15],[17] |  | 6.50% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (5) |  |  |  |  |
Ending balance | [15],[17] | $ (5) |  |  |  |  |
Investment, Identifier [Axis]: Island Pump and Tank, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.07% | [15],[40] |  | 10.35% | [16] |
Spread |  | 5.50% | [15],[40] |  | 5.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,722 |  |  |  |  |
Ending balance | [15],[40] | $ 2,063 |  |  |  |  |
Investment, Identifier [Axis]: Island Pump and Tank, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.07% | [15],[40] |  | 11.35% | [16] |
Spread |  | 6.50% | [15],[40] |  | 6.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,722 |  |  |  |  |
Ending balance | [15],[40] | $ 2,063 |  |  |  |  |
Investment, Identifier [Axis]: Island Pump and Tank, LLC, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.07% | [15],[40] |  | 12.35% | [16] |
Spread |  | 7.50% | [15],[40] |  | 7.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,722 |  |  |  |  |
Ending balance | [15],[40] | $ 2,063 |  |  |  |  |
Investment, Identifier [Axis]: JDC Power Services, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 6.50% | [15],[17] |  | 6.50% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (47) |  |  |  |  |
Ending balance | [15],[17] | $ (44) |  |  |  |  |
Investment, Identifier [Axis]: JDC Power Services, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.80% | [15] |  | 10.83% | [16] |
Spread |  | 6.50% | [15] |  | 6.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 17,489 |  |  |  |  |
Ending balance | [15] | 17,559 |  |  |  |  |
Investment, Identifier [Axis]: JTI Electrical & Mechanical, LLC, Common Eqiuty |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 30 |  |  |  |  |
Ending balance |  | $ 10 |  |  |  |  |
Investment, Identifier [Axis]: JTI Electrical & Mechanical, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.80% | [14],[15] |  | 12.72% | [16],[23] |
Spread |  | 6.25% | [14],[15] |  | 8.00% | [16],[23] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[23] | $ 665 |  |  |  |  |
Ending balance | [14],[15] | $ 665 |  |  |  |  |
Investment, Identifier [Axis]: JTI Electrical & Mechanical, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.80% | [15] |  | 12.58% | [16] |
Spread |  | 6.25% | [15] |  | 8.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 2,823 |  |  |  |  |
Ending balance | [15] | $ 2,787 |  |  |  |  |
Investment, Identifier [Axis]: JTI Electrical & Mechanical, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.80% | [15] |  | 12.58% | [16] |
Spread |  | 6.25% | [15] |  | 8.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 265 |  |  |  |  |
Ending balance | [15] | 262 |  |  |  |  |
Investment, Identifier [Axis]: Jackmont Hospitality, Inc., Preferred Eqiuty |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,740 |  |  |  |  |
Ending balance |  | $ 1,740 |  |  |  |  |
Investment, Identifier [Axis]: Jackmont Hospitality, Inc., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.58% | [15],[40] |  | 12.18% | [16],[42] |
Spread |  | 7.00% | [15],[40] |  | 7.50% | [16],[42] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[42] | $ 1,585 |  |  |  |  |
Ending balance | [15],[40] | $ 1,563 |  |  |  |  |
Investment, Identifier [Axis]: Jackmont Hospitality, Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.45% | [15],[40] |  | 12.19% | [16] |
Spread |  | 7.00% | [15],[40] |  | 7.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,251 |  |  |  |  |
Ending balance | [15],[40] | $ 1,251 |  |  |  |  |
Investment, Identifier [Axis]: Jackmont Hospitality, Inc., Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.45% | [15],[40] |  | 12.18% | [16] |
Spread |  | 7.00% | [15],[40] |  | 7.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 121 |  |  |  |  |
Ending balance | [15],[40] | $ 1,333 |  |  |  |  |
Investment, Identifier [Axis]: Jackmont Hospitality, Inc., Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.68% | [15] |  | 12.18% | [16] |
Spread |  | 7.00% | [15] |  | 7.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 3,685 |  |  |  |  |
Ending balance | [15] | 3,633 |  |  |  |  |
Investment, Identifier [Axis]: Joerns Healthcare, LLC, Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | 110 |  |  |  |  |
Investment, Identifier [Axis]: Joerns Healthcare, LLC, Common Stock 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: Joerns Healthcare, LLC, Common Stock 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 110 |  |  |  |  |
Investment, Identifier [Axis]: Joerns Healthcare, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.14% | [15] |  | 21.59% | [16],[21],[22] |
Spread |  | 8.75% | [15] |  | 16.00% | [16],[21],[22] |
PIK Rate |  | 6.00% | [15] |  | 21.59% | [16],[21],[22] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[21],[22] | $ 0 |  |  |  |  |
Ending balance | [15] | $ 1,493 |  |  |  |  |
Investment, Identifier [Axis]: Joerns Healthcare, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.14% | [15] |  | 21.59% | [16],[21],[22] |
Spread |  | 8.75% | [15] |  | 16.00% | [16],[21],[22] |
PIK Rate |  | 13.14% | [15] |  | 21.59% | [16],[21],[22] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[21],[22] | $ 0 |  |  |  |  |
Ending balance | [15] | 1,127 |  |  |  |  |
Investment, Identifier [Axis]: Joerns Healthcare, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] |  |  |  | 13.21% |  |
Spread | [16] |  |  |  | 8.75% |  |
PIK Rate | [16] |  |  |  | 6.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | 1,470 |  |  |  |  |
Investment, Identifier [Axis]: Joerns Healthcare, LLC, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] |  |  |  | 13.18% |  |
Spread | [16] |  |  |  | 8.75% |  |
PIK Rate | [16] |  |  |  | 13.18% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,091 |  |  |  |  |
Investment, Identifier [Axis]: JorVet Holdings, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  |  | 12.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 2,568 |  |  |  |  |
Ending balance |  | 2,571 |  |  |  |  |
Investment, Identifier [Axis]: JorVet Holdings, LLC., Preferred Eqiuty |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | 1,460 |  |  |  |  |
Ending balance | [13] | $ 1,520 |  |  |  |  |
Investment, Identifier [Axis]: KMS, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 14.50% |  |  |  |  |
Spread |  | 9.75% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ (3,790) |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 3,202 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 5,973 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 5,973 |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: KMS, LLC, Secured Debt 5 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 14.23% |  |  |  |  |
Spread |  | 9.75% |  |  |  |  |
PIK Rate |  | 14.23% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 4 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: KMS, LLC, Secured Debt 6 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.50% |  |  |  |  |
PIK Rate |  | 12.50% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 26 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Gross Additions |  | 1,343 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | $ 1,343 |  |  |  |  |
Investment, Identifier [Axis]: KMS, LLC, Secured Debt 7 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.50% |  |  |  |  |
PIK Rate |  | 12.50% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 25 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Gross Additions |  | 1,430 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | 1,430 |  |  |  |  |
Investment, Identifier [Axis]: KMS, LLC, Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Gross Additions |  | 6,113 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | $ 6,113 |  |  |  |  |
Investment, Identifier [Axis]: KMS, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 14.50% |  |  |  |  |
Spread |  | 9.75% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ (511) |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 409 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 829 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 829 |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: KMS, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 9.75% |  |  |  |  |
PIK Rate |  | 14.23% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 9 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 562 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 562 |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: KMS, LLC, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 9.75% |  |  |  |  |
PIK Rate |  | 14.23% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 9 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 550 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 550 |  |  |  |  |
Ending balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: KMS, LLC, Wholesaler of Closeout and Value-Priced Products, Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 6,113 |  |  |  |  |
Investment, Identifier [Axis]: KMS, LLC, Wholesaler of Closeout and Value-Priced Products, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.50% |  |  |  |  |
PIK Rate |  | 12.50% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 1,343 |  |  |  |  |
Investment, Identifier [Axis]: KMS, LLC, Wholesaler of Closeout and Value-Priced Products, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.50% |  |  |  |  |
PIK Rate |  | 12.50% |  |  |  |  |
Investment, Identifier [Axis]: KMS, LLC, Wholesaler of Closeout and Value-priced Products, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16],[21] |  |  |  | 14.50% |  |
Spread | [16],[21] |  |  |  | 9.75% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[21] | $ 829 |  |  |  |  |
Investment, Identifier [Axis]: KMS, LLC, Wholesaler of Closeout and Value-priced Products, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] |  |  |  | 14.23% |  |
Spread | [16] |  |  |  | 9.75% |  |
PIK Rate | [16] |  |  |  | 14.23% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | 562 |  |  |  |  |
Investment, Identifier [Axis]: KMS, LLC, Wholesaler of Closeout and Value-priced Products, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] |  |  |  | 14.23% |  |
Spread | [16] |  |  |  | 9.75% |  |
PIK Rate | [16] |  |  |  | 14.23% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | 550 |  |  |  |  |
Investment, Identifier [Axis]: KMS, LLC, Wholesaler of Closeout and Value-priced Products, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16],[21] |  |  |  | 14.50% |  |
Spread | [16],[21] |  |  |  | 9.75% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[21] | 5,973 |  |  |  |  |
Investment, Identifier [Axis]: Kickhaefer Manufacturing Company, LLC, , Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | 3,220 |  |  |  |  |
Investment, Identifier [Axis]: Kickhaefer Manufacturing Company, LLC, Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 7 |  | 8 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 678 | [11],[25] | 683 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 678 | [13],[24] | 683 |  |  |
Investment, Identifier [Axis]: Kickhaefer Manufacturing Company, LLC, Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 160 |  | 220 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 3,060 |  | 2,420 |  |  |
Gross Additions |  | 160 |  | 220 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 3,220 |  | $ 2,640 |  |  |
Investment, Identifier [Axis]: Kickhaefer Manufacturing Company, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.50% |  | 12.00% | 11.50% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 107 |  | 152 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 3,741 |  | 4,933 |  |  |
Gross Additions |  | 2 |  | 1 |  |  |
Gross Reductions |  | 200 |  | 0 |  |  |
Ending balance |  | $ 3,543 |  | $ 4,934 |  |  |
Investment, Identifier [Axis]: Kickhaefer Manufacturing Company, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.00% |  | 9.00% | 9.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 22 |  | 22 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 982 |  | 951 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 3 |  | 2 |  |  |
Ending balance |  | $ 979 |  | 949 |  |  |
Investment, Identifier [Axis]: LL Management, Inc., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.67% | [15] |  | 11.89% | [16] |
Spread |  | 7.25% | [15] |  | 7.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 701 |  |  |  |  |
Ending balance | [15] | $ 701 |  |  |  |  |
Investment, Identifier [Axis]: LL Management, Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.67% | [15] |  | 11.92% | [16] |
Spread |  | 7.25% | [15] |  | 7.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 7,850 |  |  |  |  |
Ending balance | [15] | $ 7,828 |  |  |  |  |
Investment, Identifier [Axis]: LL Management, Inc., Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.67% | [15] |  | 11.71% | [16] |
Spread |  | 7.25% | [15] |  | 7.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 5,181 |  |  |  |  |
Ending balance | [15] | $ 5,167 |  |  |  |  |
Investment, Identifier [Axis]: LL Management, Inc., Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.67% | [15] |  | 11.92% | [16] |
Spread |  | 7.25% | [15] |  | 7.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 860 |  |  |  |  |
Ending balance | [15] | $ 858 |  |  |  |  |
Investment, Identifier [Axis]: LL Management, Inc., Secured Debt 5 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.67% | [15] |  | 11.71% | [16] |
Spread |  | 7.25% | [15] |  | 7.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 8,716 |  |  |  |  |
Ending balance | [15] | $ 8,695 |  |  |  |  |
Investment, Identifier [Axis]: LLFlex, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.46% | [12],[15] |  | 12.74% | [10],[16] |
Spread |  | 8.00% | [12],[15] |  | 8.00% | [10],[16] |
PIK Rate |  | 3.00% | [12],[15] |  | 3.00% | [10],[16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [10],[16] | $ 3,684 |  |  |  |  |
Ending balance | [12],[15] | 3,630 |  |  |  |  |
Investment, Identifier [Axis]: Lightbox Holdings, L.P., Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [43] |  |  |  | 9.44% |  |
Spread | [43] |  |  |  | 5.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [43] | $ 5,534 |  |  |  |  |
Investment, Identifier [Axis]: Logix Acquisition Company, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.25% | [12],[15],[28] |  | 12.25% | [10],[16],[22] |
Spread |  | 4.25% | [12],[15],[28] |  | 4.25% | [10],[16],[22] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [10],[16],[22] | $ 9,191 |  |  |  |  |
Ending balance | [12],[15],[28] | 11,323 |  |  |  |  |
Investment, Identifier [Axis]: MH Corbin Holding LLC, Preferred Member Units 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  |  |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  |  |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  |  |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  |  |  | 80 |  |  |
Gross Additions |  |  |  | 0 |  |  |
Gross Reductions |  |  |  | 0 |  |  |
Ending balance |  |  |  | 80 |  |  |
Investment, Identifier [Axis]: MH Corbin Holding LLC, Preferred Member Units 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  |  |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  |  |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  |  |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  |  |  | 0 |  |  |
Gross Additions |  |  |  | 0 |  |  |
Gross Reductions |  |  |  | 0 |  |  |
Ending balance |  |  |  | $ 0 |  |  |
Investment, Identifier [Axis]: MH Corbin Holding LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 14.00% |  |  |
Amount of Realized Gain/(Loss) |  |  |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  |  |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  |  |  | 46 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  |  |  | 1,256 |  |  |
Gross Additions |  |  |  | 0 |  |  |
Gross Reductions |  |  |  | 20 |  |  |
Ending balance |  |  |  | 1,236 |  |  |
Investment, Identifier [Axis]: Mako Steel, LP, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread | [16],[18] |  |  |  | 7.50% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | 0 |  |  |  |  |
Investment, Identifier [Axis]: Mako Steel, LP, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] |  |  |  | 12.00% |  |
Spread | [16] |  |  |  | 7.50% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | 21,081 |  |  |  |  |
Investment, Identifier [Axis]: Metalforming Holdings, LLC, Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 500 |  |  |  |  |
Ending balance | [13] | $ 540 |  |  |  |  |
Investment, Identifier [Axis]: Metalforming Holdings, LLC, Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 8.00% | [13] |  | 8.00% | [11] |
PIK Rate |  | 8.00% | [13] |  | 8.00% | [11] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | $ 470 |  |  |  |  |
Ending balance | [13] | 434 |  |  |  |  |
Investment, Identifier [Axis]: Metalforming Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [18] | 0 |  |  |  |  |
Ending balance | [17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Metalforming Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.75% |  |  | 9.75% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 1,513 |  |  |  |  |
Ending balance |  | $ 1,376 |  |  |  |  |
Investment, Identifier [Axis]: Microbe Formulas, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 5.75% | [15],[17] |  | 5.75% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (5) |  |  |  |  |
Ending balance | [15],[17] | $ (4) |  |  |  |  |
Investment, Identifier [Axis]: Microbe Formulas, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.17% | [15] |  | 10.22% | [16] |
Spread |  | 5.75% | [15] |  | 5.75% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,342 |  |  |  |  |
Ending balance | [15] | $ 1,338 |  |  |  |  |
Investment, Identifier [Axis]: Microbe Formulas, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.07% | [15] |  | 10.21% | [16] |
Spread |  | 5.75% | [15] |  | 5.75% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 2,389 |  |  |  |  |
Ending balance | [15] | 2,389 |  |  |  |  |
Investment, Identifier [Axis]: Mills Fleet Farm Group, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [24] | $ 10,770 |  |  |  |  |
Investment, Identifier [Axis]: Mills Fleet Farm Group, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 9.79% |  |  |  |  |
Spread | [15] | 5.50% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 2,140 |  |  |  |  |
Investment, Identifier [Axis]: Mills Fleet Farm Group, LLC, Common Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 35 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Gross Additions |  | 2,140 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | $ 2,140 |  |  |  |  |
Investment, Identifier [Axis]: Mills Fleet Farm Group, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.79% |  |  |  |  |
Spread |  | 5.50% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | (396) |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 11,166 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 396 |  |  |  |  |
Ending balance |  | 10,770 |  |  |  |  |
Investment, Identifier [Axis]: Mini Melts of America, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 280 |  |  |  |  |
Ending balance |  | $ 220 |  |  |  |  |
Investment, Identifier [Axis]: Mini Melts of America, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.56% | [14],[15] |  | 10.74% | [16],[23] |
Spread |  | 6.25% | [14],[15] |  | 6.25% | [16],[23] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[23] | $ 375 |  |  |  |  |
Ending balance | [14],[15] | $ 1,028 |  |  |  |  |
Investment, Identifier [Axis]: Mini Melts of America, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.55% | [15],[40] |  | 10.77% | [16],[42] |
Spread |  | 6.25% | [15],[40] |  | 6.25% | [16],[42] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[42] | $ 858 |  |  |  |  |
Ending balance | [15],[40] | $ 826 |  |  |  |  |
Investment, Identifier [Axis]: Mini Melts of America, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.56% | [15] |  | 9.76% | [16] |
Spread |  | 5.25% | [15] |  | 5.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 3,201 |  |  |  |  |
Ending balance | [15] | $ 3,081 |  |  |  |  |
Investment, Identifier [Axis]: Mini Melts of America, LLC, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.56% | [15] |  | 11.76% | [16] |
Spread |  | 7.25% | [15] |  | 7.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 3,201 |  |  |  |  |
Ending balance | [15] | $ 3,082 |  |  |  |  |
Investment, Identifier [Axis]: MoneyThumb Acquisition, LLC, Preferred Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% | [13] |  | 12.00% | [11] |
PIK Rate |  | 12.00% | [13] |  | 12.00% | [11] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | $ 427 |  |  |  |  |
Ending balance | [13] | $ 440 |  |  |  |  |
Investment, Identifier [Axis]: MoneyThumb Acquisition, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 14.00% |  |  | 14.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 2,197 |  |  |  |  |
Ending balance |  | 2,208 |  |  |  |  |
Investment, Identifier [Axis]: MoneyThumb Acquisition, LLC, Warrants |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [8] | 148 |  |  |  |  |
Ending balance | [9] | 148 |  |  |  |  |
Investment, Identifier [Axis]: MonitorUS Holding, LLC, Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 226 |  |  |  |  |
Ending balance |  | $ 141 |  |  |  |  |
Investment, Identifier [Axis]: MonitorUS Holding, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.55% | [15] |  | 11.59% | [16] |
Spread |  | 6.25% | [15] |  | 7.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,125 |  |  |  |  |
Ending balance | [15] | $ 1,172 |  |  |  |  |
Investment, Identifier [Axis]: MonitorUS Holding, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.55% | [15] |  | 11.59% | [16] |
Spread |  | 6.25% | [15] |  | 7.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 3,160 |  |  |  |  |
Ending balance | [15] | $ 3,284 |  |  |  |  |
Investment, Identifier [Axis]: MonitorUS Holding, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.81% | [15] |  | 11.59% | [16] |
Spread |  | 6.25% | [15] |  | 7.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 5,213 |  |  |  |  |
Ending balance | [15] | $ 5,201 |  |  |  |  |
Investment, Identifier [Axis]: MonitorUS Holding, LLC, Unsecured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 8.00% |  |  | 8.00% |  |
PIK Rate |  | 8.00% |  |  | 8.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 34 |  |  |  |  |
Ending balance |  | $ 34 |  |  |  |  |
Investment, Identifier [Axis]: MonitorUS Holding, LLC, Unsecured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 8.00% |  |  | 8.00% |  |
PIK Rate |  | 8.00% |  |  | 8.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 15 |  |  |  |  |
Ending balance |  | $ 32 |  |  |  |  |
Investment, Identifier [Axis]: MonitorUS Holding, LLC, Unsecured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 8.00% |  |  | 8.00% |  |
PIK Rate |  | 8.00% |  |  | 8.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 31 |  |  |  |  |
Ending balance |  | 22 |  |  |  |  |
Investment, Identifier [Axis]: Mystic Logistics Holdings, LLC, Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [13] | 6,590 |  |  |  |  |
Investment, Identifier [Axis]: Mystic Logistics Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Mystic Logistics Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 1,436 |  |  |  |  |
Investment, Identifier [Axis]: Mystic Logistics Holdings, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [10],[25] | 11,166 |  |  |  |  |
Investment, Identifier [Axis]: Mystic Logistics Holdings, LLC, Common Stock |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 236 |  | 248 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 6,590 | [11] | 6,598 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 6,590 |  | $ 6,598 |  |  |
Investment, Identifier [Axis]: Mystic Logistics Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 10.00% |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 | [18] | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 0 |  | $ 0 |  |  |
Investment, Identifier [Axis]: Mystic Logistics Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.00% |  | 10.00% | 10.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 5 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 36 |  | 36 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,436 |  | 1,436 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 1,436 |  | 1,436 |  |  |
Investment, Identifier [Axis]: Nello Industries Investco, LLC, Common Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 230 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 43 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 3,890 |  |  |  |  |
Gross Additions |  | 230 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance | [13] | $ 4,120 |  |  |  |  |
Investment, Identifier [Axis]: Nello Industries Investco, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.50% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 6,629 |  |  |  |  |
Investment, Identifier [Axis]: Nello Industries Investco, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.50% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 240 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 6,619 |  |  |  |  |
Gross Additions |  | 10 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | 6,629 |  |  |  |  |
Investment, Identifier [Axis]: Nello Industries Investco, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | $ 3,890 |  |  |  |  |
Investment, Identifier [Axis]: Nello Industries Investco, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 6.50% |  |  | 6.50% | [16],[18] |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 12 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | (12) |  |  |  |  |
Gross Additions |  | 12 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: Nello Industries Investco, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  |  | 13.50% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 6,619 |  |  |  |  |
Investment, Identifier [Axis]: NexRev LLC |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [13] | 3,350 |  |  |  |  |
Investment, Identifier [Axis]: NexRev LLC, Preferred Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 380 |  | 460 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 103 |  | 26 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 2,970 | [11] | 1,590 |  |  |
Gross Additions |  | 380 |  | 460 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 3,350 |  | $ 2,050 |  |  |
Investment, Identifier [Axis]: NexRev LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 10.00% |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  | 0 |  |  |
Gross Additions |  | 0 |  | 400 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 0 |  | $ 400 |  |  |
Investment, Identifier [Axis]: NexRev LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 10.00% | 9.00% |  |
Amount of Realized Gain/(Loss) |  | 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (3) |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 38 |  | 66 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 2,453 |  | 2,435 |  |  |
Gross Additions |  | 3 |  | 4 |  |  |
Gross Reductions |  | 2,456 |  | 0 |  |  |
Ending balance |  | $ 0 |  | 2,439 |  |  |
Investment, Identifier [Axis]: NinjaTrader, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 6.50% | [15],[17] |  | 6.50% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (3) |  |  |  |  |
Ending balance | [15],[17] | $ (2) |  |  |  |  |
Investment, Identifier [Axis]: NinjaTrader, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.96% | [15] |  | 11.24% | [16] |
Spread |  | 6.50% | [15] |  | 6.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 14,436 |  |  |  |  |
Ending balance | [15] | $ 14,404 |  |  |  |  |
Investment, Identifier [Axis]: Northwind Midstream Partners LLC |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [12],[15] | 10.70% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [12],[15] | $ 12,254 |  |  |  |  |
Investment, Identifier [Axis]: NuStep, LLC, Designer, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15],[28] | 10.98% |  |  |  |  |
Spread | [15],[28] | 6.50% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15],[28] | $ 900 |  |  |  |  |
Investment, Identifier [Axis]: NuStep, LLC, Designer, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [28] | 12.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [28] | $ 4,610 |  |  |  |  |
Investment, Identifier [Axis]: NuStep, LLC, Designer, Preferred Member Units 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | 1,500 |  |  |  |  |
Investment, Identifier [Axis]: NuStep, LLC, Designer, Preferred Member Units 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | 3,050 |  |  |  |  |
Investment, Identifier [Axis]: NuStep, LLC, Preferred Member Units 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,500 |  |  |  |  |
Investment, Identifier [Axis]: NuStep, LLC, Preferred Member Units 1.1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 160 |  | 240 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 2,890 |  | 2,310 |  |  |
Gross Additions |  | 160 |  | 240 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 3,050 |  | 2,550 |  |  |
Investment, Identifier [Axis]: NuStep, LLC, Preferred Member Units 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 2,890 |  |  |  |  |
Investment, Identifier [Axis]: NuStep, LLC, Preferred Member Units 2.1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,500 |  | 1,290 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 1,500 |  | $ 1,290 |  |  |
Investment, Identifier [Axis]: NuStep, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.98% |  | 11.98% | 11.16% | [16] |
Spread |  | 6.50% |  | 6.50% | 6.50% | [16] |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 25 |  | 28 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 900 | [16] | 899 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 900 |  | $ 899 |  |  |
Investment, Identifier [Axis]: NuStep, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  | 12.00% | 12.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 139 |  | 141 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 4,610 |  | 4,606 |  |  |
Gross Additions |  | 0 |  | 1 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 4,610 |  | 4,607 |  |  |
Investment, Identifier [Axis]: Obra Capital, Inc., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 11.93% |  |  |  |  |
Spread |  | 7.50% | [15] |  | 7.50% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (14) |  |  |  |  |
Ending balance | [15] | $ 256 |  |  |  |  |
Investment, Identifier [Axis]: Obra Capital, Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.93% | [15] |  | 11.97% | [16] |
Spread |  | 7.50% | [15] |  | 7.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 11,766 |  |  |  |  |
Ending balance | [15] | $ 11,755 |  |  |  |  |
Investment, Identifier [Axis]: OnPoint Industrial Services, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.30% | [15] |  | 11.35% | [16] |
Spread |  | 7.00% | [15] |  | 7.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,040 |  |  |  |  |
Ending balance | [15] | $ 1,047 |  |  |  |  |
Investment, Identifier [Axis]: OnPoint Industrial Services, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.30% | [15] |  | 11.33% | [16] |
Spread |  | 7.00% | [15] |  | 7.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 2,888 |  |  |  |  |
Ending balance | [15] | 2,910 |  |  |  |  |
Investment, Identifier [Axis]: Oneliance, LLC |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [13] | 700 |  |  |  |  |
Investment, Identifier [Axis]: Oneliance, LLC, Preferred Stock |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  |  |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  |  |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  |  |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 640 |  | 282 |  |  |
Gross Additions |  |  |  | 0 |  |  |
Gross Reductions |  |  |  | 0 |  |  |
Ending balance |  |  |  | $ 282 |  |  |
Investment, Identifier [Axis]: Oneliance, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 16.48% |  |  |
Spread |  |  |  | 11.00% |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 60 |  | 7 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 13 |  | 58 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 640 |  | 1,339 |  |  |
Gross Additions |  | 60 |  | 9 |  |  |
Gross Reductions |  | 0 |  | 21 |  |  |
Ending balance |  | 700 |  | 1,327 |  |  |
Investment, Identifier [Axis]: Orttech Holdings, LLC, Preferred Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [13],[24] | $ 3,360 |  |  |  |  |
Investment, Identifier [Axis]: Orttech Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread | [15],[17] | 11.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15],[17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Orttech Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 15.48% |  |  |  |  |
Spread | [15] | 11.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 5,390 |  |  |  |  |
Investment, Identifier [Axis]: Orttech Holdings, LLC, Preferred Stock |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | (170) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 15 |  | 15 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 3,360 | [11],[25] | 4,260 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 170 |  |  |
Ending balance |  | $ 3,360 |  | $ 4,090 |  |  |
Investment, Identifier [Axis]: Orttech Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 16.48% |  |  |
Spread |  | 11.00% |  | 11.00% | 11.00% | [16],[18] |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 | [16],[18] | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 0 |  | $ 0 |  |  |
Investment, Identifier [Axis]: Orttech Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 15.48% |  | 16.48% | 15.66% | [16] |
Spread |  | 11.00% |  | 11.00% | 11.00% | [16] |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (6) |  | (6) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 215 |  | 235 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 5,490 | [16] | 5,510 |  |  |
Gross Additions |  | 6 |  | 6 |  |  |
Gross Reductions |  | 106 |  | 26 |  |  |
Ending balance |  | 5,390 |  | 5,490 |  |  |
Investment, Identifier [Axis]: Other Amounts related to investments transferred to or from other 1940 Act classification during the period, Affiliate Investments |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 4,301 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (3,611) |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | (22) |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | (7,914) |  | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 0 |  | 0 |  |  |
Investment, Identifier [Axis]: Other Amounts related to investments transferred to or from other 1940 Act classification during the period, Control Investments |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 0 |  | 0 |  |  |
Investment, Identifier [Axis]: PTL US Bidco, Inc, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.81% | [14],[15] |  | 13.03% | [16] |
Spread |  | 8.25% | [14],[15] |  | 8.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 443 |  |  |  |  |
Ending balance | [14],[15] | $ 441 |  |  |  |  |
Investment, Identifier [Axis]: PTL US Bidco, Inc, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.84% | [15] |  | 13.03% | [16] |
Spread |  | 8.25% | [15] |  | 8.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,155 |  |  |  |  |
Ending balance | [15] | 1,103 |  |  |  |  |
Investment, Identifier [Axis]: Paragon Healthcare, Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  |  |  |  | 11.75% |  |
Investment, Identifier [Axis]: Peaches Holding Corporation, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,140 |  |  |  |  |
Ending balance |  | $ 410 |  |  |  |  |
Investment, Identifier [Axis]: Pinnacle TopCo, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 7,160 |  |  |  |  |
Investment, Identifier [Axis]: Pinnacle TopCo, LLC, Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [13] | 5,030 |  |  |  |  |
Investment, Identifier [Axis]: Pinnacle TopCo, LLC, Secured Debt 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [17] | 0 |  |  |  |  |
Investment, Identifier [Axis]: Pinnacle TopCo, LLC, Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 440 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 195 |  | 79 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 4,590 | [11] | 3,135 |  |  |
Gross Additions |  | 440 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 5,030 |  | $ 3,135 |  |  |
Investment, Identifier [Axis]: Pinnacle TopCo, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 8.00% |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 1 |  | 2 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 | [18] | 105 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 59 |  |  |
Ending balance |  | $ 0 |  | $ 46 |  |  |
Investment, Identifier [Axis]: Pinnacle TopCo, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.00% |  | 13.00% | 13.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (9) |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 242 |  | 261 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 7,160 |  | 7,472 |  |  |
Gross Additions |  | 9 |  | 9 |  |  |
Gross Reductions |  | 9 |  | 0 |  |  |
Ending balance |  | 7,160 |  | 7,481 |  |  |
Investment, Identifier [Axis]: Power System Solutions, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,640 |  |  |  |  |
Ending balance |  | $ 1,780 |  |  |  |  |
Investment, Identifier [Axis]: Power System Solutions, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 6.50% | [15],[17] |  | 6.50% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (27) |  |  |  |  |
Ending balance | [15],[17] | $ (25) |  |  |  |  |
Investment, Identifier [Axis]: Power System Solutions, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.82% | [15] |  | 10.86% | [16] |
Spread |  | 6.50% | [15] |  | 6.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 2,640 |  |  |  |  |
Ending balance | [15] | $ 2,633 |  |  |  |  |
Investment, Identifier [Axis]: Power System Solutions, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.82% | [15] |  | 10.90% | [16] |
Spread |  | 6.50% | [15] |  | 6.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 7,859 |  |  |  |  |
Ending balance | [15] | $ 7,839 |  |  |  |  |
Investment, Identifier [Axis]: PrimeFlight Aviation Services, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.58% | [15] |  | 10.58% | [16] |
Spread |  | 5.50% | [15] |  | 5.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 5,910 |  |  |  |  |
Ending balance | [15] | $ 5,895 |  |  |  |  |
Investment, Identifier [Axis]: PrimeFlight Aviation Services, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.83% | [15] |  | 9.83% | [16] |
Spread |  | 5.50% | [15] |  | 5.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 564 |  |  |  |  |
Ending balance | [15] | $ 563 |  |  |  |  |
Investment, Identifier [Axis]: PrimeFlight Aviation Services, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.83% | [15] |  | 9.83% | [16] |
Spread |  | 5.50% | [15] |  | 5.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 567 |  |  |  |  |
Ending balance | [15] | $ 566 |  |  |  |  |
Investment, Identifier [Axis]: PrimeFlight Aviation Services, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.83% | [15] |  | 9.58% | [16] |
Spread |  | 5.25% | [15] |  | 5.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 644 |  |  |  |  |
Ending balance | [15] | $ 643 |  |  |  |  |
Investment, Identifier [Axis]: PrimeFlight Aviation Services, Secured Debt 5 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 9.54% |  |  |  |  |
Spread | [15] | 5.25% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 1,425 |  |  |  |  |
Investment, Identifier [Axis]: Purge Rite, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 820 |  |  |  |  |
Ending balance |  | 1,560 |  |  |  |  |
Investment, Identifier [Axis]: Purge Rite, LLC, Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,289 |  |  |  |  |
Ending balance |  | $ 1,289 |  |  |  |  |
Investment, Identifier [Axis]: RA Outdoors LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 11.25% |  |  |  |  |
Spread | [15] | 6.75% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 1,159 |  |  |  |  |
Investment, Identifier [Axis]: RA Outdoors LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread | [15],[17] | 6.75% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15],[17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: RA Outdoors LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: RA Outdoors LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.25% |  |  |  |  |
Spread | [15] | 6.75% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 12,121 |  |  |  |  |
Investment, Identifier [Axis]: RA Outdoors LLC, Common Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  |  |  |  | 6.75% |  |
PIK Rate |  |  |  |  | 11.59% |  |
Amount of Realized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: RA Outdoors LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.25% |  |  | 11.74% | [16] |
Spread |  | 6.75% |  |  | 6.75% | [16] |
PIK Rate | [16] |  |  |  | 11.74% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | (19) |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 38 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | 1,215 |  |  |  |  |
Gross Additions |  | 1 |  |  |  |  |
Gross Reductions |  | 57 |  |  |  |  |
Ending balance |  | $ 1,159 |  |  |  |  |
Investment, Identifier [Axis]: RA Outdoors LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.25% |  |  | 11.74% | [16] |
Spread |  | 6.75% |  |  | 6.75% | [16] |
PIK Rate | [16] |  |  |  | 11.74% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | (199) |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 394 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | 12,710 |  |  |  |  |
Gross Additions |  | 10 |  |  |  |  |
Gross Reductions |  | 599 |  |  |  |  |
Ending balance |  | $ 12,121 |  |  |  |  |
Investment, Identifier [Axis]: Richardson Sales Solutions, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16],[23] |  |  |  | 11.22% |  |
Spread |  | 6.50% | [14],[15],[17] |  | 6.75% | [16],[23] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[23] | $ 1,075 |  |  |  |  |
Ending balance | [14],[15],[17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Richardson Sales Solutions, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.80% | [15] |  | 11.38% | [16] |
Spread |  | 6.50% | [15] |  | 6.75% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 10,288 |  |  |  |  |
Ending balance | [15] | $ 10,222 |  |  |  |  |
Investment, Identifier [Axis]: Richardson Sales Solutions, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.79% | [15] |  | 11.43% | [16] |
Spread |  | 6.50% | [15] |  | 6.75% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 5,065 |  |  |  |  |
Ending balance | [15] | 5,033 |  |  |  |  |
Investment, Identifier [Axis]: Robbins Bros. Jewelry, Inc., Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 0 |  | $ 0 |  |  |
Investment, Identifier [Axis]: Robbins Bros. Jewelry, Inc., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 12.50% |  |  |
PIK Rate |  | 10.00% | [7],[17] |  | 10.00% | [18],[21] |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 1 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | (7) | [18],[21] | (6) |  |  |
Gross Additions |  | 0 |  | 1 |  |  |
Gross Reductions |  | 1 |  | 0 |  |  |
Ending balance |  | $ (8) | [7],[17] | $ (5) |  |  |
Investment, Identifier [Axis]: Robbins Bros. Jewelry, Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.50% | [7] | 12.50% | 12.50% | [21] |
PIK Rate |  | 10.00% | [7] |  | 10.00% | [21] |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | (669) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 123 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,617 | [21] | 3,421 |  |  |
Gross Additions |  | 0 |  | 4 |  |  |
Gross Reductions |  | 22 |  | 717 |  |  |
Ending balance |  | 1,595 | [7] | 2,708 |  |  |
Investment, Identifier [Axis]: Robbins Bros. Jewelry, Inc., Secured Debt 3 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Roof Opco, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 8.00% | [15],[17] |  | 8.00% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ 0 |  |  |  |  |
Ending balance | [15],[17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Roof Opco, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.57% | [15] |  | 11.85% | [16] |
Spread |  | 7.00% | [15] |  | 7.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 3,840 |  |  |  |  |
Ending balance | [15] | $ 3,848 |  |  |  |  |
Investment, Identifier [Axis]: Roof Opco, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.57% | [15] |  | 13.85% | [16] |
Spread |  | 9.00% | [15] |  | 9.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 3,815 |  |  |  |  |
Ending balance | [15] | $ 3,823 |  |  |  |  |
Investment, Identifier [Axis]: Rug Doctor, LLC., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.49% | [15] |  | 12.52% | [16] |
Spread |  | 8.00% | [15] |  | 8.00% | [16] |
PIK Rate |  | 2.00% | [15] |  | 2.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 6,542 |  |  |  |  |
Ending balance | [15] | $ 6,575 |  |  |  |  |
Investment, Identifier [Axis]: Rug Doctor, LLC., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.49% | [15] |  | 12.52% | [16] |
Spread |  | 8.00% | [15] |  | 8.00% | [16] |
PIK Rate |  | 2.00% | [15] |  | 2.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 8,277 |  |  |  |  |
Ending balance | [15] | 8,087 |  |  |  |  |
Investment, Identifier [Axis]: SI East, LLC, Preferred Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | (400) |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 4,550 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 400 |  |  |  |  |
Ending balance | [13] | $ 4,150 |  |  |  |  |
Investment, Identifier [Axis]: SI East, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.75% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 24 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 750 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | 750 |  |  |  |  |
Investment, Identifier [Axis]: SI East, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | (2) |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 724 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 22,554 |  |  |  |  |
Gross Additions |  | 2 |  |  |  |  |
Gross Reductions |  | 2 |  |  |  |  |
Ending balance |  | 22,554 |  |  |  |  |
Investment, Identifier [Axis]: SI East, LLC, Preferred Member Units |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | $ 4,550 |  |  |  |  |
Investment, Identifier [Axis]: SI East, LLC, Preferred Member Units |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  |  |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  |  |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  |  |  | 39 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  |  |  | 6,390 |  |  |
Gross Additions |  |  |  | 0 |  |  |
Gross Reductions |  |  |  | 0 |  |  |
Ending balance |  |  |  | $ 6,390 |  |  |
Investment, Identifier [Axis]: SI East, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.75% |  | 11.25% | 11.75% |  |
Amount of Realized Gain/(Loss) |  |  |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  |  |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  |  |  | 13 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 750 |  | 375 |  |  |
Gross Additions |  |  |  | 0 |  |  |
Gross Reductions |  |  |  | 0 |  |  |
Ending balance |  | $ 750 |  | $ 375 |  |  |
Investment, Identifier [Axis]: SI East, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.82% | [44] | 12.45% | 12.79% | [45] |
Amount of Realized Gain/(Loss) |  |  |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  |  |  | (9) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  |  |  | 584 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 22,554 | [45] | 18,179 |  |  |
Gross Additions |  |  |  | 9 |  |  |
Gross Reductions |  |  |  | 9 |  |  |
Ending balance |  | 22,554 | [44] | 18,179 |  |  |
Investment, Identifier [Axis]: SPAU Holdings, LLC, Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 190 |  |  |  |  |
Ending balance |  | $ 220 |  |  |  |  |
Investment, Identifier [Axis]: SPAU Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [14],[15] | 11.96% |  |  |  |  |
Spread |  | 7.50% | [14],[15] |  | 7.50% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ 0 |  |  |  |  |
Ending balance | [14],[15] | $ 440 |  |  |  |  |
Investment, Identifier [Axis]: SPAU Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.95% | [15] |  | 11.98% | [16] |
Spread |  | 7.50% | [15] |  | 7.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 4,875 |  |  |  |  |
Ending balance | [15] | 4,862 |  |  |  |  |
Investment, Identifier [Axis]: Slick Innovations, LLC, Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [13] | 630 |  |  |  |  |
Ending balance | [13] | $ 490 |  |  |  |  |
Investment, Identifier [Axis]: Slick Innovations, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 14.00% |  |  | 14.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 4,080 |  |  |  |  |
Ending balance |  | 6,470 |  |  |  |  |
Investment, Identifier [Axis]: South Coast Terminals Holdings, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 62 |  |  |  |  |
Ending balance |  | $ 62 |  |  |  |  |
Investment, Identifier [Axis]: South Coast Terminals Holdings, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 5.25% | [15],[17] |  | 5.25% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ 0 |  |  |  |  |
Ending balance | [15],[17] | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: South Coast Terminals Holdings, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.67% | [15] |  | 9.71% | [16] |
Spread |  | 5.25% | [15] |  | 5.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 4,388 |  |  |  |  |
Ending balance | [15] | 33,214 |  |  |  |  |
Investment, Identifier [Axis]: Student Resource Center, LLC, Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: Student Resource Center, LLC, Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 0 |  | $ 0 |  |  |
Investment, Identifier [Axis]: Student Resource Center, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 8.50% |  |  | 8.50% |  |
PIK Rate |  | 8.50% |  | 8.50% | 8.50% |  |
Amount of Realized Gain/(Loss) |  |  |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  |  |  | (1,618) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  |  |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 227 |  | 3,543 |  |  |
Gross Additions |  |  |  | 0 |  |  |
Gross Reductions |  |  |  | 1,618 |  |  |
Ending balance |  | $ 980 |  | 1,925 |  |  |
Investment, Identifier [Axis]: Student Resource Center, LLC, Secured Debt 1.1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 8.50% |  |  |  |  |
PIK Rate |  | 8.50% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | (827) |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,826 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 826 |  |  |  |  |
Ending balance |  | $ 1,000 |  |  |  |  |
Investment, Identifier [Axis]: Student Resource Center, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 8.50% | [7] |  | 8.50% | [21] |
PIK Rate |  | 8.50% | [7] |  | 8.50% | [21] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [21] | $ 1,826 |  |  |  |  |
Ending balance | [7] | $ 1,000 |  |  |  |  |
Investment, Identifier [Axis]: Student Resource Center, LLC, Secured Debt 2.1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 8.50% |  |  |  |  |
PIK Rate |  | 8.50% |  |  |  |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 748 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 5 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 227 |  |  |  |  |
Gross Additions |  | 753 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | $ 980 |  |  |  |  |
Investment, Identifier [Axis]: TEC Services, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 10.14% |  |  |  |  |
Spread |  | 5.75% | [15] |  | 5.75% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (7) |  |  |  |  |
Ending balance | [15] | $ 91 |  |  |  |  |
Investment, Identifier [Axis]: TEC Services, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 5.75% | [15],[17] |  | 5.75% | [16],[18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | $ (5) |  |  |  |  |
Ending balance | [15],[17] | $ (5) |  |  |  |  |
Investment, Identifier [Axis]: TEC Services, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.13% | [15] |  | 10.13% | [16] |
Spread |  | 5.75% | [15] |  | 5.75% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 2,299 |  |  |  |  |
Ending balance | [15] | 2,275 |  |  |  |  |
Investment, Identifier [Axis]: Tedder Industries, LLC, Preferred Member Units 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: Tedder Industries, LLC, Preferred Member Units 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: Tedder Industries, LLC, Preferred Member Units 3 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Tedder Industries, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [7],[28] | 12.00% |  |  |  |  |
PIK Rate | [7],[28] | 12.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [7],[28] | $ 389 |  |  |  |  |
Investment, Identifier [Axis]: Tedder Industries, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [7],[28] | 12.00% |  |  |  |  |
PIK Rate | [7],[28] | 12.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [7],[28] | $ 802 |  |  |  |  |
Investment, Identifier [Axis]: Tedder Industries, LLC, Preferred Member Units 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 0 |  | 0 |  |  |
Investment, Identifier [Axis]: Tedder Industries, LLC, Preferred Member Units 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 0 |  | 0 |  |  |
Investment, Identifier [Axis]: Tedder Industries, LLC, Preferred Member Units 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 0 |  | $ 0 |  |  |
Investment, Identifier [Axis]: Tedder Industries, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  | 12.00% | 12.00% | [21],[22] |
PIK Rate |  | 12.00% |  |  | 12.00% | [21],[22] |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (23) |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 14 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 412 | [21],[22] | 432 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 23 |  | 0 |  |  |
Ending balance |  | $ 389 |  | $ 432 |  |  |
Investment, Identifier [Axis]: Tedder Industries, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  | 12.00% | 12.00% | [21],[22] |
PIK Rate |  | 12.00% |  |  | 12.00% | [21],[22] |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (99) |  | (1,580) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 115 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 901 | [21],[22] | 3,565 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 99 |  | 1,580 |  |  |
Ending balance |  | 802 |  | 1,985 |  |  |
Investment, Identifier [Axis]: Tex Tech Tennis, LLC, Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [10],[25] | 2,290 |  |  |  |  |
Ending balance | [12],[24] | 2,290 |  |  |  |  |
Investment, Identifier [Axis]: The Affiliati Network, LLC, Preferred Stock 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | 72 |  |  |  |  |
Ending balance | [13] | 78 |  |  |  |  |
Investment, Identifier [Axis]: The Affiliati Network, LLC, Preferred Stock 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | 1,600 |  |  |  |  |
Ending balance | [13] | $ 1,600 |  |  |  |  |
Investment, Identifier [Axis]: The Affiliati Network, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.00% |  |  | 10.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 98 |  |  |  |  |
Ending balance |  | $ 29 |  |  |  |  |
Investment, Identifier [Axis]: The Affiliati Network, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.00% |  |  | 10.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 1,274 |  |  |  |  |
Ending balance |  | $ 1,277 |  |  |  |  |
Investment, Identifier [Axis]: Titan Meter Midco Corp., Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 8.00% |  |  | 8.00% |  |
PIK Rate |  | 8.00% |  |  | 8.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 540 |  |  |  |  |
Ending balance |  | $ 540 |  |  |  |  |
Investment, Identifier [Axis]: Titan Meter Midco Corp., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 6.50% | [15],[17] |  | 6.50% | [18] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [18] | $ (40) |  |  |  |  |
Ending balance | [15],[17] | $ (38) |  |  |  |  |
Investment, Identifier [Axis]: Titan Meter Midco Corp., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.80% | [15] |  | 10.83% | [16] |
Spread |  | 6.50% | [15] |  | 6.50% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 13,049 |  |  |  |  |
Ending balance | [15] | $ 13,049 |  |  |  |  |
Investment, Identifier [Axis]: Titan Meter Midco Corp., Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 10.80% |  |  |  |  |
Spread | [15] | 6.50% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 1,665 |  |  |  |  |
Investment, Identifier [Axis]: Trantech Radiator Topco, LLC, Common Stock |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | (280) |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 7 |  | 7 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 2,140 | [11] | 3,180 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 280 |  |  |
Ending balance |  | 2,140 | [13] | $ 2,900 |  |  |
Investment, Identifier [Axis]: Trantech Radiator Topco, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 11.50% |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | (1) | [18] | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ (1) | [17] | $ 0 |  |  |
Investment, Identifier [Axis]: Trantech Radiator Topco, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.50% |  | 13.50% | 13.50% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 18 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 69 |  | 64 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,962 |  | 1,980 |  |  |
Gross Additions |  | 1 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 1,963 |  | 1,980 |  |  |
Investment, Identifier [Axis]: U.S. TelePacific Corp., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.90% | [7],[15] |  | 11.90% | [16],[21] |
Spread |  | 7.40% | [7],[15] |  | 7.40% | [16],[21] |
PIK Rate |  | 6.00% | [7],[15] |  | 6.00% | [16],[21] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[21] | $ 2,686 |  |  |  |  |
Ending balance | [7],[15] | 2,700 |  |  |  |  |
Investment, Identifier [Axis]: U.S. TelePacific Corp., Secured Debt 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [21] | 0 |  |  |  |  |
Ending balance | [7] | 0 |  |  |  |  |
Investment, Identifier [Axis]: UPS Intermediate, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 412 |  |  |  |  |
Ending balance |  | $ 380 |  |  |  |  |
Investment, Identifier [Axis]: UPS Intermediate, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.57% | [15] |  | 10.36% | [16] |
Spread |  | 6.25% | [15] |  | 6.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 19,294 |  |  |  |  |
Ending balance | [15] | $ 19,115 |  |  |  |  |
Investment, Identifier [Axis]: Urgent DSO LLC, Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.00% | [13] |  | 9.00% | [11] |
PIK Rate |  | 9.00% | [13] |  | 9.00% | [11] |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 24 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | 1,080 |  |  |  |  |
Gross Additions |  | 24 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance | [13] | $ 1,104 |  |  |  |  |
Investment, Identifier [Axis]: Urgent DSO LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.50% |  |  | 13.50% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 78 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 2,145 |  |  |  |  |
Gross Additions |  | 3 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | $ 2,148 |  |  |  |  |
Investment, Identifier [Axis]: UserZoom Technologies, Inc., Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.80% | [12],[15] |  | 12.75% | [10],[16] |
Spread |  | 7.50% | [12],[15] |  | 7.50% | [10],[16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [10],[16] | $ 3,000 |  |  |  |  |
Ending balance | [12],[15] | 3,000 |  |  |  |  |
Investment, Identifier [Axis]: VORTEQ Coil Finishers, LLC, Common Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [10],[11] | 1,950 |  |  |  |  |
Ending balance | [12],[13] | 1,950 |  |  |  |  |
Investment, Identifier [Axis]: VVS Holdco LLC, Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 25 |  | 25 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 3,060 | [11],[25] | 3,060 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 3,060 | [13],[24] | $ 3,060 |  |  |
Investment, Identifier [Axis]: VVS Holdco LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  |  |  | 11.48% |  |  |
Spread |  | 6.00% | [15],[17] | 6.00% | 6.00% | [16],[18] |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 1 |  | 1 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 | [16],[18] | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 0 | [15],[17] | $ 0 |  |  |
Investment, Identifier [Axis]: VVS Holdco LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.50% |  | 11.50% | 11.50% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 195 |  | 216 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 6,366 |  | 6,926 |  |  |
Gross Additions |  | 9 |  | 11 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 6,375 |  | 6,937 |  |  |
Investment, Identifier [Axis]: Victory Energy Operations, LLC, Preferred Equity |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 19 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 3,644 |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance | [13] | 3,644 |  |  |  |  |
Investment, Identifier [Axis]: Victory Energy Operations, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 1 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [18] | (5) |  |  |  |  |
Gross Additions |  | 0 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance | [17] | $ (5) |  |  |  |  |
Investment, Identifier [Axis]: Victory Energy Operations, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.00% |  |  | 13.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  |  |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  |  |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 263 |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 7,529 |  |  |  |  |
Gross Additions |  | 11 |  |  |  |  |
Gross Reductions |  | 0 |  |  |  |  |
Ending balance |  | $ 7,540 |  |  |  |  |
Investment, Identifier [Axis]: Vitesse Systems, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.44% | [14] |  | 11.55% |  |
Spread |  | 7.00% | [14] |  | 7.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 1,705 |  |  |  |  |
Ending balance | [14] | $ 2,045 |  |  |  |  |
Investment, Identifier [Axis]: Vitesse Systems, Secured Debt 1, Secured Overnight Financing Rate |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread |  | 4.00% |  |  |  |  |
Investment, Identifier [Axis]: Vitesse Systems, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.44% | [15] |  | 11.47% | [16] |
Spread |  | 7.00% | [15] |  | 7.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 12,375 |  |  |  |  |
Ending balance | [15] | 12,344 |  |  |  |  |
Investment, Identifier [Axis]: Volusion, LLC, Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: Volusion, LLC, Preferred Member Units 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | 2,220 |  |  |  |  |
Investment, Identifier [Axis]: Volusion, LLC, Preferred Member Units 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: Volusion, LLC, Preferred Member Units 3 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 0 |  |  |  |  |
Investment, Identifier [Axis]: Volusion, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.00% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance |  | $ 900 |  |  |  |  |
Investment, Identifier [Axis]: Volusion, LLC, Common Stock |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 0 |  | 0 |  |  |
Investment, Identifier [Axis]: Volusion, LLC, Preferred Member Units 1 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 3,004 |  |  |  |  |
Investment, Identifier [Axis]: Volusion, LLC, Preferred Member Units 1.1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 0 |  | 0 |  |  |
Investment, Identifier [Axis]: Volusion, LLC, Preferred Member Units 2 |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  |  |  |  |
Investment, Identifier [Axis]: Volusion, LLC, Preferred Member Units 2.1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 9 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | (654) |  | 435 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 3,004 |  | 3,110 |  |  |
Gross Additions |  | 10 |  | 435 |  |  |
Gross Reductions |  | 794 |  | 435 |  |  |
Ending balance |  | 2,220 |  | 3,110 |  |  |
Investment, Identifier [Axis]: Volusion, LLC, Preferred Member Units 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Amount of Realized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 0 |  | 0 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 0 |  | 0 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | $ 0 |  | $ 0 |  |  |
Investment, Identifier [Axis]: Volusion, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.00% |  | 10.00% | 10.00% |  |
Amount of Realized Gain/(Loss) |  | $ 0 |  | $ 0 |  |  |
Amount of Unrealized Gain/(Loss) |  | 0 |  | 0 |  |  |
Amount of Interest, Fees or Dividends Credited to Income |  | 23 |  | 23 |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 900 |  | 900 |  |  |
Gross Additions |  | 0 |  | 0 |  |  |
Gross Reductions |  | 0 |  | 0 |  |  |
Ending balance |  | 900 |  | $ 900 |  |  |
Investment, Identifier [Axis]: Wall Street Prep, Inc., Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | 1,510 |  |  |  |  |
Investment, Identifier [Axis]: Wall Street Prep, Inc., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Spread | [16],[18] |  |  |  | 7.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[18] | (3) |  |  |  |  |
Investment, Identifier [Axis]: Wall Street Prep, Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] |  |  |  | 11.74% |  |
Spread | [16] |  |  |  | 7.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 2,199 |  |  |  |  |
Investment, Identifier [Axis]: Watterson Brands, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  |  | 12.00% |  |
PIK Rate |  | 4.00% |  |  | 4.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 292 |  |  |  |  |
Ending balance |  | $ 294 |  |  |  |  |
Investment, Identifier [Axis]: Watterson Brands, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  |  | 12.00% |  |
PIK Rate |  | 4.00% |  |  | 4.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 50 |  |  |  |  |
Ending balance |  | $ 51 |  |  |  |  |
Investment, Identifier [Axis]: Watterson Brands, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  |  | 12.00% |  |
PIK Rate |  | 4.00% |  |  | 4.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 2,076 |  |  |  |  |
Ending balance |  | $ 2,091 |  |  |  |  |
Investment, Identifier [Axis]: Watterson Brands, LLC, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.00% |  |  | 12.00% |  |
PIK Rate |  | 4.00% |  |  | 4.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 1,874 |  |  |  |  |
Ending balance |  | 1,886 |  |  |  |  |
Investment, Identifier [Axis]: West Star Aviation Acquisition, LLC, Common Stock |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | 640 |  |  |  |  |
Ending balance | [13] | $ 640 |  |  |  |  |
Investment, Identifier [Axis]: West Star Aviation Acquisition, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.32% | [15],[40] |  | 9.47% | [16] |
Spread |  | 5.00% | [15],[40] |  | 5.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 658 |  |  |  |  |
Ending balance | [15],[40] | $ 3,343 |  |  |  |  |
Investment, Identifier [Axis]: West Star Aviation Acquisition, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.32% | [15] |  | 9.60% | [16] |
Spread |  | 5.00% | [15] |  | 5.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 2,917 |  |  |  |  |
Ending balance | [15] | $ 14,815 |  |  |  |  |
Investment, Identifier [Axis]: West Star Aviation Acquisition, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.32% | [15] |  | 9.60% | [16] |
Spread |  | 5.00% | [15] |  | 5.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,452 |  |  |  |  |
Ending balance | [15] | $ 7,373 |  |  |  |  |
Investment, Identifier [Axis]: Winter Services LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.56% | [14],[15] |  | 12.81% | [16] |
Spread |  | 8.00% | [14],[15] |  | 8.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 2,672 |  |  |  |  |
Ending balance | [14],[15] | $ 3,273 |  |  |  |  |
Investment, Identifier [Axis]: Winter Services LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.57% | [15] |  | 12.85% | [16] |
Spread |  | 8.00% | [15] |  | 8.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 2,276 |  |  |  |  |
Ending balance | [15] | $ 2,300 |  |  |  |  |
Investment, Identifier [Axis]: Winter Services LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.57% | [15] |  | 11.85% | [16] |
Spread |  | 7.00% | [15] |  | 7.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 8,794 |  |  |  |  |
Ending balance | [15] | $ 8,885 |  |  |  |  |
Investment, Identifier [Axis]: Winter Services LLC, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 13.57% | [15] |  | 13.85% | [16] |
Spread |  | 9.00% | [15] |  | 9.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 8,794 |  |  |  |  |
Ending balance | [15] | 8,885 |  |  |  |  |
Investment, Identifier [Axis]: World Micro Holdings, LLC, Preferred Equity |  |  |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [11] | 530 |  |  |  |  |
Ending balance | [13] | $ 530 |  |  |  |  |
Investment, Identifier [Axis]: World Micro Holdings, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.00% |  |  | 13.00% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  | $ 1,468 |  |  |  |  |
Ending balance |  | $ 1,350 |  |  |  |  |
Investment, Identifier [Axis]: Xenon Arc, Inc., Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.65% | [15] |  | 9.70% | [16] |
Spread |  | 5.25% | [15] |  | 5.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 1,176 |  |  |  |  |
Ending balance | [15] | $ 1,173 |  |  |  |  |
Investment, Identifier [Axis]: Xenon Arc, Inc., Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 9.64% | [15] |  | 9.98% | [16] |
Spread |  | 5.25% | [15] |  | 5.25% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 2,328 |  |  |  |  |
Ending balance | [15] | $ 2,322 |  |  |  |  |
Investment, Identifier [Axis]: Xenon Arc, Inc., Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 10.15% |  |  |  |  |
Spread | [15] | 5.75% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 608 |  |  |  |  |
Investment, Identifier [Axis]: YS Garments, LLC, Secured Debt |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 11.90% | [15],[33] |  | 12.25% | [16],[43] |
Spread |  | 7.50% | [15],[33] |  | 7.50% | [16],[43] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16],[43] | $ 4,661 |  |  |  |  |
Ending balance | [15],[33] | $ 4,411 |  |  |  |  |
Investment, Identifier [Axis]: ZRG Partners, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 12.50% | [15] |  | 12.50% | [16] |
Spread |  | 5.00% | [15] |  | 5.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 86 |  |  |  |  |
Ending balance | [15] | $ 691 |  |  |  |  |
Investment, Identifier [Axis]: ZRG Partners, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.27% | [15],[40] |  | 10.74% | [16] |
Spread |  | 6.00% | [15],[40] |  | 6.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 517 |  |  |  |  |
Ending balance | [15],[40] | $ 1,000 |  |  |  |  |
Investment, Identifier [Axis]: ZRG Partners, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.28% | [15] |  | 10.28% | [16] |
Spread |  | 6.00% | [15] |  | 6.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 817 |  |  |  |  |
Ending balance | [15] | $ 815 |  |  |  |  |
Investment, Identifier [Axis]: ZRG Partners, LLC, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate |  | 10.30% | [15] |  | 10.66% | [16] |
Spread |  | 6.00% | [15] |  | 6.00% | [16] |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 5,852 |  |  |  |  |
Ending balance | [15] | 5,835 |  |  |  |  |
Investment, Identifier [Axis]: Zips Car Wash, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] |  |  |  | 11.91% |  |
Spread | [16] |  |  |  | 7.25% |  |
PIK Rate | [16] |  |  |  | 11.91% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | 2,025 |  |  |  |  |
Investment, Identifier [Axis]: Zips Car Wash, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [16] |  |  |  | 11.91% |  |
Spread | [16] |  |  |  | 7.25% |  |
PIK Rate | [16] |  |  |  | 11.91% |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Beginning balance | [16] | $ 508 |  |  |  |  |
Investment, Identifier [Axis]: Zips Car Wash, LLC, Secured Debt 3 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [7],[15],[28] | 11.91% |  |  |  |  |
Spread | [7],[15],[28] | 7.25% |  |  |  |  |
PIK Rate | [7],[15],[28] | 11.91% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [7],[15],[28] | $ 1,543 |  |  |  |  |
Investment, Identifier [Axis]: Zips Car Wash, LLC, Secured Debt 4 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [7],[15],[28] | 11.91% |  |  |  |  |
Spread | [7],[15],[28] | 7.25% |  |  |  |  |
PIK Rate | [7],[15],[28] | 11.91% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [7],[15],[28] | $ 387 |  |  |  |  |
Investment, Identifier [Axis]: Zips Car Wash, LLC, Secured Debt 1 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 11.70% |  |  |  |  |
Spread | [15] | 7.25% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 132 |  |  |  |  |
Investment, Identifier [Axis]: Zips Car Wash, LLC, Secured Debt 2 |  |  |  |  |  |  |
Schedule of Investments [Line Items] |  |  |  |  |  |  |
Total Rate | [15] | 11.70% |  |  |  |  |
Spread | [15] | 7.25% |  |  |  |  |
Investments in and Advances to Affiliates, at Fair Value [Roll Forward] |  |  |  |  |  |  |
Ending balance | [15] | $ 230 |  |  |  |  |
[1] | Investment fair value was determined using significant unobservable inputs, unless otherwise noted. See Note C — Fair Value Hierarchy for Investments — Portfolio Composition for further discussion. Negative fair value is the result of the capitalized discount on the loan or the unfunded commitment being valued below par.
[2] | Investment fair value was determined using significant unobservable inputs, unless otherwise noted. See Note C — Fair Value Hierarchy for Investments — Portfolio Composition for further discussion. Negative fair value is the result of the capitalized discount on the loan or the unfunded commitment being valued below par.
[3] | Control investments are defined by the 1940 Act as investments in which more than 25% of the voting securities are owned or where the ability to nominate greater than 50% of the board representation is maintained.
[4] | Control investments are defined by the 1940 Act as investments in which more than 25% of the voting securities are owned or where the ability to nominate greater than 50% of the board representation is maintained.
[5] | Affiliate investments are defined by the 1940 Act as investments in which between 5% and 25% (inclusive) of the voting securities are owned and the investments are not classified as Control investments.
[6] | Affiliate investments are defined by the 1940 Act as investments in which between 5% and 25% (inclusive) of the voting securities are owned and the investments are not classified as Control investments.
[7] | Non-accrual and non-income producing debt investment.
[8] | Warrants are presented in equivalent shares/units with a strike price of $0.01 per share/unit.
[9] | Warrants are presented in equivalent shares/units with a strike price of $0.01 per share/unit.
[10] | Private Loan portfolio investment. See Note C — Fair Value Hierarchy for Investments — Portfolio Composition for a description of Private Loan portfolio investments.
[11] | Income producing through dividends or distributions.
[12] | Private Loan portfolio investment. See Note C — Fair Value Hierarchy for Investments — Portfolio Composition for a description of Private Loan portfolio investments.
[13] | Income producing through dividends or distributions.
[14] | RLOC facility permits the borrower to make an interest rate election regarding the base rate on each draw under the facility. The rate presented represents a weighted-average rate for borrowings under the facility, as of March 31, 2025.
[15] | Index based floating interest rate is subject to contractual minimum interest rate. As noted in this schedule, 97% of the loans (based on the par amount) contain Secured Overnight Financing Rate (“SOFR”) floors which range between 0.75% and 5.25%, with a weighted-average floor of 1.32%.
[16] | Index based floating interest rate is subject to contractual minimum interest rate. As noted in this schedule, 96% of the loans (based on the par amount) contain Term SOFR floors which range between 0.75% and 5.25%, with a weighted-average floor of 1.28%.
[17] | The position is unfunded and no interest income is being earned as of March 31, 2025. The position may earn a nominal unused facility fee on committed amounts.
[18] | The position is unfunded and no interest income is being earned as of December 31, 2024. The position may earn a nominal unused facility fee on committed amounts.
[19] | Index based floating interest rate is subject to contractual maximum base rate of 3.00%.
[20] | Index based floating interest rate is subject to contractual maximum base rate of 3.00%.
[21] | Non-accrual and non-income producing debt investment.
[22] | Maturity date is under on-going negotiations with the portfolio company and other lenders, if applicable.
[23] | RLOC facility permits the borrower to make an interest rate election regarding the base rate on each draw under the facility. The rate presented represents a weighted-average rate for borrowings under the facility, as of December 31, 2024.
[24] | Shares/Units represent ownership in a related Real Estate or HoldCo entity.
[25] | Shares/Units represent ownership in a related Real Estate or HoldCo entity.
[26] | Investment is not unitized. Presentation is made in percent of fully diluted ownership unless otherwise indicated.
[27] | Investment is not unitized. Presentation is made in percent of fully diluted ownership unless otherwise indicated.
[28] | Maturity date is under on-going negotiations with the portfolio company and other lenders, if applicable.
[29] | Investment is not a qualifying asset as defined under Section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets.
[30] | Other Portfolio investment. See Note C — Fair Value Hierarchy for Investments — Portfolio Composition for a description of Other Portfolio investments.
[31] | Investment is not a qualifying asset as defined under Section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets.
[32] | Other Portfolio investment. See Note C — Fair Value Hierarchy for Investments — Portfolio Composition for a description of Other Portfolio investments.
[33] | Middle Market portfolio investment. See Note C — Fair Value Hierarchy for Investments — Portfolio Composition for a description of Middle Market portfolio investments.
[34] | Effective yield as of December 31, 2024 was approximately 4.13% on the Fidelity Government Portfolio Fund Class III.
[35] | Effective yield as of March 31, 2025 was approximately 3.98% on the Fidelity Government Portfolio Fund Class III.
[36] | Effective yield as of December 31, 2024 was approximately 4.41% on the First American Treasury Obligations Fund Class Z
[37] | Effective yield as of March 31, 2025 was approximately 4.21% on the First American Treasury Obligations Fund Class Z.
[38] | Index based floating interest rate is subject to contractual maximum base rate of 4.00%.
[39] | Index based floating interest rate is subject to contractual maximum base rate of 4.00%
[40] | Each new draw or funding on the facility has a different floating rate reset date. The rate presented represents a weighted-average rate for borrowings under the facility, as of March 31, 2025.
[41] | Investment is accruing income at the fixed cash rate of 2.50% as of March 31, 2025.
[42] | Each new draw or funding on the facility has a different floating rate reset date. The rate presented represents a weighted-average rate for borrowings under the facility, as of December 31, 2024.
[43] | Middle Market portfolio investment. See Note C — Fair Value Hierarchy for Investments — Portfolio Composition for a description of Middle Market portfolio investments.
[44] | The Company has entered into an intercreditor agreement that entitles the Company to the “last out” tranche of the first lien secured loans, whereby the “first out” tranche will receive priority as to the “last out” tranche with respect to payments of principal, interest, and any other amounts due thereunder. Therefore, the Company receives a higher interest rate than the contractual stated interest rate of 11.75% per the credit agreement and the Consolidated Schedule of Investments above reflects such higher rate.
[45] | The Company has entered into an intercreditor agreement that entitles the Company to the “last out” tranche of the first lien secured loans, whereby the “first out” tranche will receive priority as to the “last out” tranche with respect to payments of principal, interest, and any other amounts due thereunder. Therefore, the Company receives a higher interest rate than the contractual stated interest rate of 11.75% per the credit agreement and the Consolidated Schedule of Investments above reflects such higher rate.

X
- Definition Interest, Fees and Dividend Income, Securities, Operating + References No definition available. + Details
Name: | msif_InterestFeesAndDividendIncomeSecuritiesOperating
Namespace Prefix: | msif_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of realized gain (loss) on investment in debt and equity securities. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(9)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(7)(c)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column C)(Footnote 4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column C)(Footnote 6)(e)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column C)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(7)(a)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(7)(a)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 + Details
Name: | us-gaap_DebtAndEquitySecuritiesRealizedGainLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of unrealized gain (loss) on investment in debt and equity securities. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(9)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(7)(c)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column D)(Footnote 4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column D)(Footnote 6)(f)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column D)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(7)(c)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(7)(c)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 + Details
Name: | us-gaap_DebtAndEquitySecuritiesUnrealizedGainLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Percentage added to reference rate used to compute variable rate on investment. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-12A(Column A)(Footnote 3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column A)(Footnote 4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 + Details
Name: | us-gaap_InvestmentBasisSpreadVariableRate
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Rate of interest on investment. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 55 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477439/946-210-55-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-12A(Column A)(Footnote 2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-12A(Column A)(Footnote 3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-2 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column A)(Footnote 2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column A)(Footnote 4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 4)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 + Details
Name: | us-gaap_InvestmentInterestRate
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Rate of interest paid in kind on investment. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-12A(Column A)(Footnote 3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column A)(Footnote 4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 + Details
Name: | us-gaap_InvestmentInterestRatePaidInKind
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Fair value of investment in security owned. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(11)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 55 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477439/946-210-55-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-2 Reference 11: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-12 Reference 12: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-03(d)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479886/946-10-S99-3 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(2)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(2)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column C)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column A)(Footnote 1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column C)(Footnote 5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column C)(Footnote 6)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column C)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column C)(Footnote 2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 6)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 7)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column C)(Footnote 9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column F)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 1)(b)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 1)(b)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column F)(Footnote 4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column F)(Footnote 7)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 + Details
Name: | us-gaap_InvestmentOwnedAtFairValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Gross additions to the investment in and advance to the affiliate. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 1)(b)(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 + Details
Name: | us-gaap_InvestmentsInAndAdvancesToAffiliatesAtFairValueGrossAdditions
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Gross reductions to the investment in and advance to the affiliate. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 1)(b)(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 + Details
Name: | us-gaap_InvestmentsInAndAdvancesToAffiliatesAtFairValueGrossReductions
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
Name: | us-gaap_InvestmentsInAndAdvancesToAffiliatesAtFairValueRollForward
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 1)(b)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column A)(Footnote 2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 4)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column C)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column A)(Footnote 1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column A)(Footnote 2)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column A)(Footnote 2)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column A)(Footnote 4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column C)(Footnote 5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column C)(Footnote 6)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column B)(Footnote 7)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column C)(Footnote 8)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column C)(Footnote 8)(a)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column C)(Footnote 8)(a)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column C)(Footnote 8)(a)(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column C)(Footnote 8)(b)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column C)(Footnote 8)(b)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column C)(Footnote 8)(c)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column C)(Footnote 9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column C)(Footnote 10)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column C)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column D)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 1)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 1)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column C)(Footnote 2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 4)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 6)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 7)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column C)(Footnote 9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column B)(Footnote 10)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 38: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column C)(Footnote 11)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 39: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column C)(Footnote 11)(a)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 40: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column C)(Footnote 11)(a)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 41: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column C)(Footnote 11)(a)(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 42: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column C)(Footnote 11)(b)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 43: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column C)(Footnote 11)(b)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 44: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column C)(Footnote 11)(c)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 45: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column C)(Footnote 12)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 46: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column C)(Footnote 13)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 47: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 48: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 49: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column F)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 50: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 1)(a)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 51: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 1)(a)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 52: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 1)(a)(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 53: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 1)(b)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 54: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 1)(b)(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 55: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 1)(b)(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 56: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 1)(b)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 57: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 1)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 58: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 59: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column F)(Footnote 4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 60: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column F)(Footnote 5)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 61: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column F)(Footnote 7)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 62: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column F)(Footnote 8)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 63: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column F)(Footnote 9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 64: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 19 -Subparagraph (1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-19 Reference 65: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 19 -Subparagraph (3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-19 + Details
Name: | us-gaap_ScheduleOfInvestmentsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_InvestmentIssuerAffiliationAxis=us-gaap_InvestmentAffiliatedIssuerControlledMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIssuerAffiliationAxis=us-gaap_InvestmentAffiliatedIssuerNoncontrolledMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis= Fidelity Government Portfolio Fund Class III
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=AAC Holdings, Inc., Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=AAC Holdings, Inc., Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=AAC Holdings, Inc., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=AAC Holdings, Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=AAC Holdings, Inc., Warrants
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=AMEREQUIP LLC., Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ATS Operating, LLC, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ATS Operating, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ATS Operating, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ATS Operating, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=AVEX Aviation Holdings, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=AVEX Aviation Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=AVEX Aviation Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Adams Publishing Group, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Adams Publishing Group, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=American Health Staffing Group, Inc., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=American Health Staffing Group, Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=American Nuts, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=American Nuts, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=American Nuts, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=American Nuts, LLC, Roaster, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=American Nuts, LLC, Roaster, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=American Nuts, LLC, Roaster,Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=American Nuts, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=American Teleconferencing Services, Ltd., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=American Teleconferencing Services, Ltd., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Analytical Systems Keco Holdings, LLC, Preferred Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Analytical Systems Keco Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Analytical Systems Keco Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Analytical Systems Keco Holdings, LLC, Preferred Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Analytical Systems Keco Holdings, LLC, Preferred Member Units 1.1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Analytical Systems Keco Holdings, LLC, Preferred Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Analytical Systems Keco Holdings, LLC, Preferred Member Units 2.1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Analytical Systems Keco Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Analytical Systems Keco Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Analytical Systems Keco Holdings, LLC, Warrants
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Analytical Systems Keco Holdings, LLC,, Preferred Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Ansira Partners II, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Ansira Partners II, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ArborWorks, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ArborWorks, LLC, Preferred Equity 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ArborWorks, LLC, Preferred Equity 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ArborWorks, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ArborWorks, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Archer Systems, LLC, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=B-O-F Corporation, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=B-O-F Corporation, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=B-O-F Corporation, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=B-O-F Corporation, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=BDB Holdings, LLC, , Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=BDB Holdings, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=BDB Holdings, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=BP Loenbro Holdings Inc., Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=BP Loenbro Holdings Inc., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=BP Loenbro Holdings Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=BP Loenbro Holdings Inc., Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Barfly Ventures, LLC - Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Barfly Ventures, LLC, Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Batjer TopCo, LLC, Preferred Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Batjer TopCo, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Batjer TopCo, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Batjer TopCo, LLC, , Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Batjer TopCo, LLC, Preferred Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Batjer TopCo, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Batjer TopCo, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Batjer TopCo, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Berry Aviation, Inc., Preferred Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Berry Aviation, Inc., Preferred Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Berry Aviation, Inc., Preferred Member Units 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Bettercloud, Inc., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Bettercloud, Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Binswanger Enterprises, LLC, Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Bluestem Brands, Inc., Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Bluestem Brands, Inc., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Bluestem Brands, Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Bluestem Brands, Inc., Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Bluestem Brands, Inc., Warrants
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Boccella Precast Products LLC, Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Boccella Precast Products LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Bond Brand Loyalty ULC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Bond Brand Loyalty ULC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Bond Brand Loyalty ULC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Bond Brand Loyalty ULC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Bond Brand Loyalty ULC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Brewer Crane Holdings, LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Brewer Crane Holdings, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Brewer Crane Holdings, LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Brewer Crane Holdings, LLC, Provider of Crane Rental and Operating Services, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Brewer Crane Holdings, LLC, Provider of Crane Rental and Operating Services, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Brewer Crane Holdings, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Brightwood Capital Fund Investments, LP Interests (Brightwood Capital Fund III, LP)
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Brightwood Capital Fund Investments, LP Interests (Brightwood Capital Fund IV, LP)
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Buca C, LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Buca C, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Buca C, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Buca C, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Burning Glass Intermediate Holding Company, Inc., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Burning Glass Intermediate Holding Company, Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=CAI Software LLC, Preferred Equity 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=CAI Software LLC, Preferred Equity 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=CQ Fluency, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=CQ Fluency, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=CQ Fluency, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Career Team Holdings, LLC, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Career Team Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Career Team Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=CaseWorthy, Inc., Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=CenterPeak Holdings, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=CenterPeak Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=CenterPeak Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Centre Technologies Holdings, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Centre Technologies Holdings, LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Centre Technologies Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Centre Technologies Holdings, LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Centre Technologies Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Centre Technologies Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Centre Technologies Holdings, LLC, Secured Debt 2.1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Centre Technologies Holdings, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Centre Technologies Holdings, LLC,Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Centre Technologies Holdings, LLC,Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Chamberlin Holding LLC, Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Chamberlin Holding LLC, Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Chamberlin Holding LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Chamberlin Holding LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Chamberlin Holding LLC, Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Chamberlin Holding LLC, Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Chamberlin Holding LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Chamberlin Holding LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Channel Partners Intermediateco, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Channel Partners Intermediateco, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Channel Partners Intermediateco, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Channel Partners Intermediateco, LLC, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Charps, LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Clad-Rex Steel, LLC, Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Clad-Rex Steel, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Clad-Rex Steel, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Clad-Rex Steel, LLC, Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Clad-Rex Steel, LLC, Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Clad-Rex Steel, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Clad-Rex Steel, LLC, Secured Debt 1.1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Clad-Rex Steel, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Clad-Rex Steel, LLC, Secured Debt 2.1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Clad-Rex Steel, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Clad-Rex Steel, LLC,, Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Clad-Rex Steel, LLC,, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Clarius BIGS, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Classic H&G Holdings, LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Cody Pools, Inc., Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Cody Pools, Inc., Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Cody Pools, Inc., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Cody Pools, Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Colonial Electric Company LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Colonial Electric Company LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Colonial Electric Company LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Colonial Electric Company LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Colonial Electric Company LLC, Preferred Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Colonial Electric Company LLC, Preferred Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Colonial Electric Company LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Colonial Electric Company LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Compass Systems & Sales, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Compass Systems & Sales, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Compass Systems & Sales, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Compass Systems & Sales, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Compass Systems & Sales, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Computer Data Source, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Computer Data Source, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Computer Data Source, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Connect Telecommunications Solutions Holdings, Inc., Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Connect Telecommunications Solutions Holdings, Inc., Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Copper Trail Fund Investments, LP Interests (CTMH, LP)
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Coregistics Buyer LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Coregistics Buyer LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Coregistics Buyer LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Coregistics Buyer LLC, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Creative Foam Corporation, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Creative Foam Corporation, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Creative Foam Corporation, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Creative Foam Corporation, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=DMA Industries, LLC, Preferred Equity 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=DMA Industries, LLC, Preferred Equity 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=DMA Industries, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=DMA Industries, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=DMA Industries, LLC. Preferred Equity 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=DMA Industries, LLC. Preferred Equity 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=DMA Industries, LLC. Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=DMA Industries, LLC., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=DTE Enterprises, LLC, Class A Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=DTE Enterprises, LLC, Class AA Preferred Member Units (non-voting)
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Dalton US Inc., Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Datacom, LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Datacom, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Datacom, LLC, , Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Datacom, LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Datacom, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Datacom, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Digital Products Holdings LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Digital Products Holdings LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Digital Products Holdings LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Digital Products Holdings LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Direct Marketing Solutions, Inc., Preferred Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Direct Marketing Solutions, Inc., Preferred Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Direct Marketing Solutions, Inc., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Direct Marketing Solutions, Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Dynamic Communities, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Dynamic Communities, LLC, Preferred Equity 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Dynamic Communities, LLC, Preferred Equity 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Dynamic Communities, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Dynamic Communities, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Electro Technical Industries, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Electro Technical Industries, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Electro Technical Industries, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Elgin AcquireCo, LLC, Common Stock 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Elgin AcquireCo, LLC, Common Stock 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Elgin AcquireCo, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Elgin AcquireCo, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Elgin AcquireCo, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Emerald Technologies Acquisition Co, Inc., Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Escalent, Inc., Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Escalent, Inc., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Escalent, Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Escalent, Inc., Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Event Holdco, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Event Holdco, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=FCC Intermediate Holdco, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=FCC Intermediate Holdco, LLC, Warrants
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Fidelity Government Portfolio Fund Class III
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=First American Treasury Obligations Fund Class Z
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Flame King Holdings, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Freeport Financial Funds, LP Interests (Freeport First Lien Loan Fund III LP)
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=GFG Group, LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=GFG Group, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=GFG Group, LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=GFG Group, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=GRT Rubber Technologies LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=GRT Rubber Technologies LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=GRT Rubber Technologies LLC, Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=GRT Rubber Technologies LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=GRT Rubber Technologies LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Gamber-Johnson Holdings, LLC, Member Unit
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Gamber-Johnson Holdings, LLC, Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Gamber-Johnson Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Gamber-Johnson Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Gamber-Johnson Holdings, LLC, Secured Debt 2.1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Garyline, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Garyline, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Garyline, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Garyline, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=GradeEight Corp., Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=GradeEight Corp., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=GradeEight Corp., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=GradeEight Corp., Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Gulf Publishing Holdings, LLC, Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Gulf Publishing Holdings, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Gulf Publishing Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Gulf Publishing Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Gulf Publishing Holdings, LLC, Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Gulf Publishing Holdings, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Gulf Publishing Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Gulf Publishing Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=HDC/HW Intermediate Holdings, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=HDC/HW Intermediate Holdings, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=HDC/HW Intermediate Holdings, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=HEADLANDS OP-CO LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=HEADLANDS OP-CO LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=HEADLANDS OP-CO LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=HEADLANDS OP-CO LLC, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=HEADLANDS OP-CO LLC, Secured Debt 5
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=HPEP 3, L.P., LP Interests (HPEP 3, L.P.)
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Harris Preston Fund Investments
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Harris Preston Fund Investments, LP Interests (2717 MH, L.P.)
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Harris Preston Fund Investments, LP Interests (HPEP 3, L.P.)
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Hawk Ridge Systems, LLC, Preferred Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Hawk Ridge Systems, LLC, Preferred Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Hawk Ridge Systems, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Hawk Ridge Systems, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Hornblower Sub, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Hornblower Sub, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Hybrid Promotions, LLC , Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=IG Investor, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=IG Investor, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=IG Investor, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=IG Investor, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=IG Investor, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=IG Parent Corporation, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=IG Parent Corporation, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=IG Parent Corporation, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ITA Holdings Group, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ITA Holdings Group, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ITA Holdings Group, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ITA Holdings Group, LLC, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ITA Holdings Group, LLC, Warrants
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Imaging Business Machines, L.L.C., Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Imaging Business Machines, L.L.C., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Imaging Business Machines, L.L.C., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Implus Footcare, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Independent Pet Partners Intermediate Holdings, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Infinity X1 Holdings, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Infinity X1 Holdings, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Insight Borrower Corporation, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Insight Borrower Corporation, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Insight Borrower Corporation, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Insight Borrower Corporation, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Inspire Aesthetics Management, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Inspire Aesthetics Management, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Inspire Aesthetics Management, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Inspire Aesthetics Management, LLC, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Inspire Aesthetics Management, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Inspire Aesthetics Management, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Inspire Aesthetics Management, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Inspire Aesthetics Management, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Integral Energy Services, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Integral Energy Services, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Integral Energy Services, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Integral Energy Services, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Integral Energy Services, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Interface Security Systems, L.L.C, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Interface Security Systems, L.L.C, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Interface Security Systems, L.L.C, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Invincible Boat Company, LLC., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Invincible Boat Company, LLC., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Iron-Main Investments, LLC, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Iron-Main Investments, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Iron-Main Investments, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Iron-Main Investments, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Iron-Main Investments, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Iron-Main Investments, LLC, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Iron-Main Investments, LLC, Secured Debt 5
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Isagenix International, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Isagenix International, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Island Pump and Tank, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Island Pump and Tank, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Island Pump and Tank, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Island Pump and Tank, LLC, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=JDC Power Services, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=JDC Power Services, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=JTI Electrical & Mechanical, LLC, Common Eqiuty
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=JTI Electrical & Mechanical, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=JTI Electrical & Mechanical, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=JTI Electrical & Mechanical, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Jackmont Hospitality, Inc., Preferred Eqiuty
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Jackmont Hospitality, Inc., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Jackmont Hospitality, Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Jackmont Hospitality, Inc., Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Jackmont Hospitality, Inc., Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Joerns Healthcare, LLC, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Joerns Healthcare, LLC, Common Stock 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Joerns Healthcare, LLC, Common Stock 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Joerns Healthcare, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Joerns Healthcare, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Joerns Healthcare, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Joerns Healthcare, LLC, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=JorVet Holdings, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=JorVet Holdings, LLC., Preferred Eqiuty
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=KMS, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=KMS, LLC, Secured Debt 5
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=KMS, LLC, Secured Debt 6
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=KMS, LLC, Secured Debt 7
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=KMS, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=KMS, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=KMS, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=KMS, LLC, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=KMS, LLC, Wholesaler of Closeout and Value-Priced Products, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=KMS, LLC, Wholesaler of Closeout and Value-Priced Products, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=KMS, LLC, Wholesaler of Closeout and Value-Priced Products, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=KMS, LLC, Wholesaler of Closeout and Value-priced Products, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=KMS, LLC, Wholesaler of Closeout and Value-priced Products, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=KMS, LLC, Wholesaler of Closeout and Value-priced Products, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=KMS, LLC, Wholesaler of Closeout and Value-priced Products, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Kickhaefer Manufacturing Company, LLC, , Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Kickhaefer Manufacturing Company, LLC, Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Kickhaefer Manufacturing Company, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Kickhaefer Manufacturing Company, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Kickhaefer Manufacturing Company, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=LL Management, Inc., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=LL Management, Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=LL Management, Inc., Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=LL Management, Inc., Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=LL Management, Inc., Secured Debt 5
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=LLFlex, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Lightbox Holdings, L.P., Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Logix Acquisition Company, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=MH Corbin Holding LLC, Preferred Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=MH Corbin Holding LLC, Preferred Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=MH Corbin Holding LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mako Steel, LP, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mako Steel, LP, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Metalforming Holdings, LLC, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Metalforming Holdings, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Metalforming Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Metalforming Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Microbe Formulas, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Microbe Formulas, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Microbe Formulas, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mills Fleet Farm Group, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mills Fleet Farm Group, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mills Fleet Farm Group, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mills Fleet Farm Group, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mini Melts of America, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mini Melts of America, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mini Melts of America, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mini Melts of America, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mini Melts of America, LLC, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=MoneyThumb Acquisition, LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=MoneyThumb Acquisition, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=MoneyThumb Acquisition, LLC, Warrants
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=MonitorUS Holding, LLC, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=MonitorUS Holding, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=MonitorUS Holding, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=MonitorUS Holding, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=MonitorUS Holding, LLC, Unsecured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=MonitorUS Holding, LLC, Unsecured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=MonitorUS Holding, LLC, Unsecured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mystic Logistics Holdings, LLC, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mystic Logistics Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mystic Logistics Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mystic Logistics Holdings, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mystic Logistics Holdings, LLC, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mystic Logistics Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Mystic Logistics Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Nello Industries Investco, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Nello Industries Investco, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Nello Industries Investco, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Nello Industries Investco, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Nello Industries Investco, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Nello Industries Investco, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NexRev LLC
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NexRev LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NexRev LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NexRev LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NinjaTrader, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NinjaTrader, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Northwind Midstream Partners LLC
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NuStep, LLC, Designer, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NuStep, LLC, Designer, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NuStep, LLC, Designer, Preferred Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NuStep, LLC, Designer, Preferred Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NuStep, LLC, Preferred Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NuStep, LLC, Preferred Member Units 1.1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NuStep, LLC, Preferred Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NuStep, LLC, Preferred Member Units 2.1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NuStep, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=NuStep, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Obra Capital, Inc., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Obra Capital, Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=OnPoint Industrial Services, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=OnPoint Industrial Services, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Oneliance, LLC
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Oneliance, LLC, Preferred Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Oneliance, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Orttech Holdings, LLC, Preferred Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Orttech Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Orttech Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Orttech Holdings, LLC, Preferred Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Orttech Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Orttech Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Other Amounts related to investments transferred to or from other 1940 Act classification during the period, Affiliate Investments
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Other Amounts related to investments transferred to or from other 1940 Act classification during the period, Control Investments
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=PTL US Bidco, Inc, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=PTL US Bidco, Inc, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Paragon Healthcare, Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Peaches Holding Corporation, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Pinnacle TopCo, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Pinnacle TopCo, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Pinnacle TopCo, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Pinnacle TopCo, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Pinnacle TopCo, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Pinnacle TopCo, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Power System Solutions, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Power System Solutions, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Power System Solutions, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Power System Solutions, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=PrimeFlight Aviation Services, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=PrimeFlight Aviation Services, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=PrimeFlight Aviation Services, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=PrimeFlight Aviation Services, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=PrimeFlight Aviation Services, Secured Debt 5
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Purge Rite, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Purge Rite, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=RA Outdoors LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=RA Outdoors LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=RA Outdoors LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=RA Outdoors LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=RA Outdoors LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=RA Outdoors LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=RA Outdoors LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Richardson Sales Solutions, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Richardson Sales Solutions, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Richardson Sales Solutions, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Robbins Bros. Jewelry, Inc., Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Robbins Bros. Jewelry, Inc., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Robbins Bros. Jewelry, Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Robbins Bros. Jewelry, Inc., Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Roof Opco, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Roof Opco, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Roof Opco, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Rug Doctor, LLC., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Rug Doctor, LLC., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=SI East, LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=SI East, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=SI East, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=SI East, LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=SI East, LLC, Preferred Member Units
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=SI East, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=SI East, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=SPAU Holdings, LLC, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=SPAU Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=SPAU Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Slick Innovations, LLC, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Slick Innovations, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=South Coast Terminals Holdings, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=South Coast Terminals Holdings, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=South Coast Terminals Holdings, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Student Resource Center, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Student Resource Center, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Student Resource Center, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Student Resource Center, LLC, Secured Debt 1.1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Student Resource Center, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Student Resource Center, LLC, Secured Debt 2.1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=TEC Services, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=TEC Services, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=TEC Services, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Tedder Industries, LLC, Preferred Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Tedder Industries, LLC, Preferred Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Tedder Industries, LLC, Preferred Member Units 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Tedder Industries, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Tedder Industries, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Tedder Industries, LLC, Preferred Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Tedder Industries, LLC, Preferred Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Tedder Industries, LLC, Preferred Member Units 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Tedder Industries, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Tedder Industries, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Tex Tech Tennis, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=The Affiliati Network, LLC, Preferred Stock 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=The Affiliati Network, LLC, Preferred Stock 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=The Affiliati Network, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=The Affiliati Network, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Titan Meter Midco Corp., Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Titan Meter Midco Corp., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Titan Meter Midco Corp., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Titan Meter Midco Corp., Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Trantech Radiator Topco, LLC, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Trantech Radiator Topco, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Trantech Radiator Topco, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=U.S. TelePacific Corp., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=U.S. TelePacific Corp., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=UPS Intermediate, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=UPS Intermediate, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Urgent DSO LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Urgent DSO LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=UserZoom Technologies, Inc., Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=VORTEQ Coil Finishers, LLC, Common Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=VVS Holdco LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=VVS Holdco LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=VVS Holdco LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Victory Energy Operations, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Victory Energy Operations, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Victory Energy Operations, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Vitesse Systems, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Vitesse Systems, Secured Debt 1, Secured Overnight Financing Rate
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Vitesse Systems, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Volusion, LLC, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Volusion, LLC, Preferred Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Volusion, LLC, Preferred Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Volusion, LLC, Preferred Member Units 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Volusion, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Volusion, LLC, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Volusion, LLC, Preferred Member Units 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Volusion, LLC, Preferred Member Units 1.1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Volusion, LLC, Preferred Member Units 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Volusion, LLC, Preferred Member Units 2.1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Volusion, LLC, Preferred Member Units 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Volusion, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Wall Street Prep, Inc., Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Wall Street Prep, Inc., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Wall Street Prep, Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Watterson Brands, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Watterson Brands, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Watterson Brands, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Watterson Brands, LLC, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=West Star Aviation Acquisition, LLC, Common Stock
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=West Star Aviation Acquisition, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=West Star Aviation Acquisition, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=West Star Aviation Acquisition, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Winter Services LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Winter Services LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Winter Services LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Winter Services LLC, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=World Micro Holdings, LLC, Preferred Equity
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=World Micro Holdings, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Xenon Arc, Inc., Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Xenon Arc, Inc., Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Xenon Arc, Inc., Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=YS Garments, LLC, Secured Debt
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ZRG Partners, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ZRG Partners, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ZRG Partners, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=ZRG Partners, LLC, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Zips Car Wash, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Zips Car Wash, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Zips Car Wash, LLC, Secured Debt 3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Zips Car Wash, LLC, Secured Debt 4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Zips Car Wash, LLC, Secured Debt 1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentIdentifierAxis=Zips Car Wash, LLC, Secured Debt 2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |