FAIR VALUE HIERARCHY FOR INVESTMENTS—PORTFOLIO COMPOSITION - Percentage of Portfolio Investments by Industry Sector (Details) - Industry Concentration Risk
|
12 Months Ended |
Dec. 31, 2022 |
Dec. 31, 2021 |
| Investment Owned, At Cost |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
100.00%
|
100.00%
|
| Investment Owned, At Cost | Internet Software & Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
8.00%
|
7.20%
|
| Investment Owned, At Cost | Machinery |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
7.40%
|
7.30%
|
| Investment Owned, At Cost | Commercial Services & Supplies |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
6.70%
|
5.90%
|
| Investment Owned, At Cost | Construction & Engineering |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
5.80%
|
7.80%
|
| Investment Owned, At Cost | Distributors |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
5.10%
|
4.70%
|
| Investment Owned, At Cost | Health Care Providers & Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
4.70%
|
3.90%
|
| Investment Owned, At Cost | Diversified Consumer Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
4.50%
|
3.40%
|
| Investment Owned, At Cost | Leisure Equipment & Products |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
4.50%
|
4.10%
|
| Investment Owned, At Cost | Professional Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
4.20%
|
4.60%
|
| Investment Owned, At Cost | Energy Equipment & Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
3.70%
|
4.00%
|
| Investment Owned, At Cost | IT Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
3.30%
|
3.50%
|
| Investment Owned, At Cost | Specialty Retail |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
3.20%
|
3.50%
|
| Investment Owned, At Cost | Tobacco |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
3.10%
|
2.10%
|
| Investment Owned, At Cost | Containers & Packaging |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
2.60%
|
2.30%
|
| Investment Owned, At Cost | Media |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
2.40%
|
1.80%
|
| Investment Owned, At Cost | Aerospace & Defense |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
2.30%
|
1.90%
|
| Investment Owned, At Cost | Computers & Peripherals |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
2.20%
|
1.30%
|
| Investment Owned, At Cost | Building Products |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.90%
|
2.30%
|
| Investment Owned, At Cost | Textiles, Apparel & Luxury Goods |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.90%
|
2.20%
|
| Investment Owned, At Cost | Diversified Telecommunication Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.90%
|
2.60%
|
| Investment Owned, At Cost | Software |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.90%
|
1.80%
|
| Investment Owned, At Cost | Communications Equipment |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.80%
|
2.30%
|
| Investment Owned, At Cost | Auto Components |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.70%
|
0.90%
|
| Investment Owned, At Cost | Food Products |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.60%
|
2.00%
|
| Investment Owned, At Cost | Electronic Equipment, Instruments & Components |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.60%
|
1.40%
|
| Investment Owned, At Cost | Diversified Financial Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.50%
|
2.10%
|
| Investment Owned, At Cost | Internet & Catalog Retail |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.30%
|
1.60%
|
| Investment Owned, At Cost | Health Care Equipment & Supplies |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.30%
|
0.30%
|
| Investment Owned, At Cost | Food & Staples Retailing |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.20%
|
0.80%
|
| Investment Owned, At Cost | Chemicals |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.10%
|
1.70%
|
| Investment Owned, At Cost | Hotels, Restaurants & Leisure |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.10%
|
1.40%
|
| Investment Owned, At Cost | Electrical Equipment |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.00%
|
0.70%
|
| Investment Owned, At Cost | Household Durables |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
0.80%
|
1.00%
|
| Investment Owned, At Cost | Life Sciences Tools & Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
0.50%
|
1.40%
|
| Investment Owned, At Cost | Oil, Gas & Consumable Fuels |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
0.40%
|
1.80%
|
| Investment Owned, At Cost | Other |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.80%
|
2.40%
|
| Investment Owned, At Fair Value |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
100.00%
|
100.00%
|
| Investment Owned, At Fair Value | Internet Software & Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
6.80%
|
6.40%
|
| Investment Owned, At Fair Value | Machinery |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
8.40%
|
8.50%
|
| Investment Owned, At Fair Value | Commercial Services & Supplies |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
6.10%
|
5.50%
|
| Investment Owned, At Fair Value | Construction & Engineering |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
5.70%
|
7.70%
|
| Investment Owned, At Fair Value | Distributors |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
5.50%
|
4.70%
|
| Investment Owned, At Fair Value | Health Care Providers & Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
4.30%
|
3.60%
|
| Investment Owned, At Fair Value | Diversified Consumer Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
6.80%
|
5.90%
|
| Investment Owned, At Fair Value | Leisure Equipment & Products |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
4.00%
|
4.00%
|
| Investment Owned, At Fair Value | Professional Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
3.80%
|
3.90%
|
| Investment Owned, At Fair Value | Energy Equipment & Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
2.70%
|
2.80%
|
| Investment Owned, At Fair Value | IT Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
3.10%
|
3.30%
|
| Investment Owned, At Fair Value | Specialty Retail |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
3.50%
|
4.10%
|
| Investment Owned, At Fair Value | Tobacco |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
3.40%
|
2.20%
|
| Investment Owned, At Fair Value | Containers & Packaging |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
2.80%
|
2.50%
|
| Investment Owned, At Fair Value | Media |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
3.00%
|
2.20%
|
| Investment Owned, At Fair Value | Aerospace & Defense |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
2.20%
|
1.70%
|
| Investment Owned, At Fair Value | Computers & Peripherals |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
3.00%
|
2.20%
|
| Investment Owned, At Fair Value | Building Products |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.90%
|
2.20%
|
| Investment Owned, At Fair Value | Textiles, Apparel & Luxury Goods |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.80%
|
2.10%
|
| Investment Owned, At Fair Value | Diversified Telecommunication Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.80%
|
2.50%
|
| Investment Owned, At Fair Value | Software |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
2.10%
|
2.00%
|
| Investment Owned, At Fair Value | Communications Equipment |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
0.90%
|
1.50%
|
| Investment Owned, At Fair Value | Auto Components |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.60%
|
0.80%
|
| Investment Owned, At Fair Value | Food Products |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.80%
|
1.90%
|
| Investment Owned, At Fair Value | Diversified Financial Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.70%
|
2.30%
|
| Investment Owned, At Fair Value | Internet & Catalog Retail |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.30%
|
1.50%
|
| Investment Owned, At Fair Value | Health Care Equipment & Supplies |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.00%
|
0.10%
|
| Investment Owned, At Fair Value | Construction Materials |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.00%
|
1.10%
|
| Investment Owned, At Fair Value | Food & Staples Retailing |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.10%
|
0.80%
|
| Investment Owned, At Fair Value | Chemicals |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.10%
|
1.60%
|
| Investment Owned, At Fair Value | Hotels, Restaurants & Leisure |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
0.70%
|
1.00%
|
| Investment Owned, At Fair Value | Electrical Equipment |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
1.00%
|
0.80%
|
| Investment Owned, At Fair Value | Life Sciences Tools & Services |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
0.40%
|
1.30%
|
| Investment Owned, At Fair Value | Oil, Gas & Consumable Fuels |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
0.30%
|
1.40%
|
| Investment Owned, At Fair Value | Other |
|
|
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] |
|
|
| Concentration risk, percentage |
3.40%
|
3.90%
|