v3.25.2
Portfolio Investments - Schedule of Portfolio of Investments by Industry (Details) - USD ($)
$ in Thousands
 9 Months Ended 12 Months Ended
Jun. 30, 2025
Sep. 30, 2024
Schedule of Investments [Line Items]    
Investment owned, at cost $ 6,315,137 [1] $ 4,530,412 [2]
Total investments at fair value $ 6,362,926 [1] $ 4,576,233 [2]
% of Net Assets 150.90% 144.62% [2]
Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 100.00% 100.00%
Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 100.00% 100.00%
Application Software    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 954,058 $ 802,052
Total investments at fair value $ 953,271 $ 804,201
% of Net Assets 22.63% 25.39%
Application Software | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 15.08% 17.68%
Application Software | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 15.01% 17.60%
Aerospace & Defense    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 409,960 $ 167,035
Total investments at fair value $ 413,308 $ 168,200
% of Net Assets 9.80% 5.32%
Aerospace & Defense | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 6.49% 3.69%
Aerospace & Defense | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 6.50% 3.68%
Health Care Services    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 298,453 $ 198,585
Total investments at fair value $ 300,432 $ 200,245
% of Net Assets 7.12% 6.33%
Health Care Services | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 4.73% 4.38%
Health Care Services | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 4.72% 4.38%
Pharmaceuticals    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 294,366 $ 127,146
Total investments at fair value $ 298,382 $ 127,419
% of Net Assets 7.08% 4.03%
Pharmaceuticals | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 4.66% 2.81%
Pharmaceuticals | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 4.69% 2.78%
Systems Software    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 252,981 $ 211,410
Total investments at fair value $ 255,509 $ 215,119
% of Net Assets 6.06% 6.80%
Systems Software | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 4.01% 4.67%
Systems Software | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 4.02% 4.70%
Interactive Media & Services    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 249,986 $ 168,052
Total investments at fair value $ 254,448 $ 170,682
% of Net Assets 6.03% 5.39%
Interactive Media & Services | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 3.96% 3.71%
Interactive Media & Services | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 4.00% 3.73%
Diversified Support Services    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 247,818 $ 217,545
Total investments at fair value $ 248,321 $ 219,822
% of Net Assets 5.89% 6.95%
Diversified Support Services | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 3.92% 4.80%
Diversified Support Services | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 3.90% 4.80%
Life Sciences Tools & Services    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 240,601 $ 45,002
Total investments at fair value $ 241,886 $ 44,624
% of Net Assets 5.74% 1.41%
Life Sciences Tools & Services | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 3.81% 0.99%
Life Sciences Tools & Services | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 3.80% 0.98%
Health Care Equipment    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 218,650 $ 42,787
Total investments at fair value $ 222,272 $ 44,170
% of Net Assets 5.27% 1.40%
Health Care Equipment | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 3.46% 0.94%
Health Care Equipment | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 3.49% 0.97%
Packaged Foods & Meats    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 187,329 $ 80,098
Total investments at fair value $ 188,063 $ 80,657
% of Net Assets 4.46% 2.55%
Packaged Foods & Meats | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 2.97% 1.77%
Packaged Foods & Meats | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 2.96% 1.76%
Specialized Consumer Services    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 177,205 $ 54,395
Total investments at fair value $ 177,227 $ 54,411
% of Net Assets 4.20% 1.72%
Specialized Consumer Services | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 2.81% 1.20%
Specialized Consumer Services | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 2.79% 1.19%
Specialized Finance    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 171,667 $ 58,235
Total investments at fair value $ 171,800 $ 58,704
% of Net Assets 4.07% 1.86%
Specialized Finance | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 2.72% 1.29%
Specialized Finance | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 2.70% 1.28%
Diversified Financial Services    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 163,701 $ 161,995
Total investments at fair value $ 167,894 $ 162,943
% of Net Assets 3.98% 5.15%
Diversified Financial Services | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 2.59% 3.58%
Diversified Financial Services | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 2.64% 3.56%
Education Services    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 145,636 $ 123,399
Total investments at fair value $ 146,008 $ 125,101
% of Net Assets 3.46% 3.95%
Education Services | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 2.31% 2.72%
Education Services | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 2.29% 2.73%
Insurance Brokers    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 140,285 $ 113,638
Total investments at fair value $ 140,882 $ 113,693
% of Net Assets 3.34% 3.59%
Insurance Brokers | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 2.22% 2.51%
Insurance Brokers | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 2.21% 2.48%
Building Products    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 129,528 $ 0
Total investments at fair value $ 129,631 $ 0
% of Net Assets 3.07% 0.00%
Building Products | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 2.05% 0.00%
Building Products | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 2.04% 0.00%
Multi-Sector Holdings    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 121,133 $ 185,750
Total investments at fair value $ 123,043 $ 190,554
% of Net Assets 2.92% 6.02%
Multi-Sector Holdings | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.92% 4.10%
Multi-Sector Holdings | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.93% 4.16%
Health Care Technology    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 113,061 $ 128,155
Total investments at fair value $ 121,416 $ 131,358
% of Net Assets 2.88% 4.15%
Health Care Technology | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.79% 2.83%
Health Care Technology | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.91% 2.87%
Industrial Machinery & Supplies & Components    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 98,783 $ 104,147
Total investments at fair value $ 99,459 $ 104,754
% of Net Assets 2.36% 3.31%
Industrial Machinery & Supplies & Components | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.56% 2.30%
Industrial Machinery & Supplies & Components | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.56% 2.29%
Construction & Engineering    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 97,237 $ 71,267
Total investments at fair value $ 86,921 $ 71,067
% of Net Assets 2.06% 2.25%
Construction & Engineering | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.54% 1.57%
Construction & Engineering | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.37% 1.55%
Wireless Telecommunication Services    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 91,056 $ 71,808
Total investments at fair value $ 93,140 $ 71,968
% of Net Assets 2.21% 2.27%
Wireless Telecommunication Services | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.44% 1.59%
Wireless Telecommunication Services | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.46% 1.57%
Research & Consulting Services    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 89,425 $ 36,858
Total investments at fair value $ 89,597 $ 38,103
% of Net Assets 2.12% 1.20%
Research & Consulting Services | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.42% 0.81%
Research & Consulting Services | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.41% 0.83%
Communications Equipment    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 83,210 $ 87,981
Total investments at fair value $ 82,870 $ 88,160
% of Net Assets 1.97% 2.79%
Communications Equipment | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.32% 1.94%
Communications Equipment | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.30% 1.93%
Electrical Components & Equipment    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 79,763 $ 83,736
Total investments at fair value $ 79,441 $ 83,490
% of Net Assets 1.88% 2.64%
Electrical Components & Equipment | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.26% 1.85%
Electrical Components & Equipment | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.25% 1.82%
Environmental & Facilities Services    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 78,103 $ 77,721
Total investments at fair value $ 75,721 $ 77,622
% of Net Assets 1.80% 2.45%
Environmental & Facilities Services | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.24% 1.72%
Environmental & Facilities Services | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.19% 1.70%
Construction Machinery & Heavy Transportation Equipment    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 77,329 $ 60,915
Total investments at fair value $ 77,712 $ 62,291
% of Net Assets 1.84% 1.97%
Construction Machinery & Heavy Transportation Equipment | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.22% 1.34%
Construction Machinery & Heavy Transportation Equipment | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.22% 1.36%
Property & Casualty Insurance    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 76,793 $ 68,452
Total investments at fair value $ 76,833 $ 68,654
% of Net Assets 1.82% 2.17%
Property & Casualty Insurance | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.22% 1.51%
Property & Casualty Insurance | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.21% 1.50%
Other Specialty Retail    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 75,179 $ 82,825
Total investments at fair value $ 81,121 $ 87,962
% of Net Assets 1.92% 2.78%
Other Specialty Retail | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.19% 1.83%
Other Specialty Retail | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.27% 1.92%
Office Services & Supplies    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 73,153 $ 85,692
Total investments at fair value $ 69,737 $ 83,843
% of Net Assets 1.65% 2.65%
Office Services & Supplies | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.16% 1.89%
Office Services & Supplies | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.10% 1.83%
Cable & Satellite    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 69,427 $ 20,900
Total investments at fair value $ 68,572 $ 21,105
% of Net Assets 1.63% 0.67%
Cable & Satellite | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.10% 0.46%
Cable & Satellite | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 1.08% 0.46%
Real Estate Services    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 58,581 $ 0
Total investments at fair value $ 58,556 $ 0
% of Net Assets 1.39% 0.00%
Real Estate Services | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.93% 0.00%
Real Estate Services | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.92% 0.00%
Distributors    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 56,946 $ 28,823
Total investments at fair value $ 56,155 $ 29,131
% of Net Assets 1.33% 0.92%
Distributors | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.90% 0.64%
Distributors | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.88% 0.64%
Soft Drinks & Non-alcoholic Beverages    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 56,436 $ 0
Total investments at fair value $ 56,510 $ 0
% of Net Assets 1.34% 0.00%
Soft Drinks & Non-alcoholic Beverages | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.89% 0.00%
Soft Drinks & Non-alcoholic Beverages | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.89% 0.00%
Health Care Supplies    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 54,758 $ 67,927
Total investments at fair value $ 54,727 $ 68,395
% of Net Assets 1.30% 2.16%
Health Care Supplies | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.87% 1.50%
Health Care Supplies | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.86% 1.49%
Asset Management & Custody Banks    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 50,725 $ 58,889
Total investments at fair value $ 55,272 $ 62,259
% of Net Assets 1.31% 1.97%
Asset Management & Custody Banks | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.80% 1.30%
Asset Management & Custody Banks | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.87% 1.36%
Financial Exchanges & Data    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 47,167 $ 47,635
Total investments at fair value $ 47,823 $ 47,726
% of Net Assets 1.13% 1.51%
Financial Exchanges & Data | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.75% 1.05%
Financial Exchanges & Data | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.75% 1.04%
Movies & Entertainment    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 45,450 $ 39,844
Total investments at fair value $ 45,963 $ 40,011
% of Net Assets 1.09% 1.26%
Movies & Entertainment | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.72% 0.88%
Movies & Entertainment | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.72% 0.87%
Diversified Chemicals    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 44,202 $ 15,085
Total investments at fair value $ 50,284 $ 15,875
% of Net Assets 1.19% 0.50%
Diversified Chemicals | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.70% 0.33%
Diversified Chemicals | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.79% 0.35%
Footwear    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 43,690 $ 0
Total investments at fair value $ 45,395 $ 0
% of Net Assets 1.08% 0.00%
Footwear | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.69% 0.00%
Footwear | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.71% 0.00%
Trading Companies & Distributors    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 43,309 $ 83,101
Total investments at fair value $ 43,404 $ 84,343
% of Net Assets 1.03% 2.67%
Trading Companies & Distributors | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.69% 1.83%
Trading Companies & Distributors | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.68% 1.84%
Air Freight & Logistics    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 41,419 $ 0
Total investments at fair value $ 41,430 $ 0
% of Net Assets 0.98% 0.00%
Air Freight & Logistics | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.66% 0.00%
Air Freight & Logistics | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.65% 0.00%
Paper & Plastic Packaging Products & Materials    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 37,688 $ 56,443
Total investments at fair value $ 37,790 $ 56,646
% of Net Assets 0.90% 1.79%
Paper & Plastic Packaging Products & Materials | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.60% 1.25%
Paper & Plastic Packaging Products & Materials | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.59% 1.24%
Food Distributors    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 35,147 $ 21,638
Total investments at fair value $ 38,359 $ 23,641
% of Net Assets 0.91% 0.75%
Food Distributors | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.56% 0.48%
Food Distributors | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.60% 0.52%
Commodity Chemicals    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 31,398 $ 31,556
Total investments at fair value $ 31,223 $ 31,916
% of Net Assets 0.74% 1.01%
Commodity Chemicals | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.50% 0.70%
Commodity Chemicals | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.49% 0.70%
Gold    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 27,904 $ 27,777
Total investments at fair value $ 29,450 $ 29,672
% of Net Assets 0.70% 0.94%
Gold | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.44% 0.61%
Gold | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.46% 0.65%
Alternative Carriers    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 25,035 $ 0
Total investments at fair value $ 26,868 $ 0
% of Net Assets 0.64% 0.00%
Alternative Carriers | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.40% 0.00%
Alternative Carriers | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.42% 0.00%
Hotels, Resorts & Cruise Lines    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 20,557 $ 20,621
Total investments at fair value $ 20,329 $ 20,415
% of Net Assets 0.48% 0.65%
Hotels, Resorts & Cruise Lines | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.33% 0.46%
Hotels, Resorts & Cruise Lines | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.32% 0.45%
Consumer Finance    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 18,262 $ 14,086
Total investments at fair value $ 18,486 $ 13,952
% of Net Assets 0.44% 0.44%
Consumer Finance | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.29% 0.31%
Consumer Finance | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.29% 0.30%
Specialty Chemicals    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 17,325 $ 0
Total investments at fair value $ 17,374 $ 0
% of Net Assets 0.41% 0.00%
Specialty Chemicals | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.27% 0.00%
Specialty Chemicals | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.27% 0.00%
Biotechnology    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 12,430 $ 12,632
Total investments at fair value $ 12,119 $ 12,273
% of Net Assets 0.29% 0.39%
Biotechnology | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.20% 0.28%
Biotechnology | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.19% 0.27%
Metal, Glass & Plastic Containers    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 12,281 $ 24,703
Total investments at fair value $ 12,084 $ 25,307
% of Net Assets 0.29% 0.80%
Metal, Glass & Plastic Containers | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.19% 0.55%
Metal, Glass & Plastic Containers | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.19% 0.55%
Health Care Distributors    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 10,598 $ 32,423
Total investments at fair value $ 10,230 $ 31,732
% of Net Assets 0.24% 1.00%
Health Care Distributors | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.17% 0.72%
Health Care Distributors | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.16% 0.69%
Real Estate Development    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 10,079 $ 25,391
Total investments at fair value $ 10,138 $ 25,374
% of Net Assets 0.24% 0.80%
Real Estate Development | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.16% 0.56%
Real Estate Development | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.16% 0.55%
Passenger Airlines    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 7,775 $ 11,285
Total investments at fair value $ 7,940 $ 12,093
% of Net Assets 0.19% 0.38%
Passenger Airlines | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.12% 0.25%
Passenger Airlines | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.12% 0.26%
Electronic Components    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 99 $ 28,843
Total investments at fair value $ 100 $ 28,826
% of Net Assets 0.00% 0.91%
Electronic Components | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.00% 0.64%
Electronic Components | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.00% 0.63%
Data Processing & Outsourced Services    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 0 $ 55,825
Total investments at fair value $ 0 $ 57,220
% of Net Assets 0.00% 1.81%
Data Processing & Outsourced Services | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.00% 1.23%
Data Processing & Outsourced Services | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.00% 1.25%
Diversified Metals & Mining    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 0 $ 39,469
Total investments at fair value $ 0 $ 39,751
% of Net Assets 0.00% 1.26%
Diversified Metals & Mining | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.00% 0.87%
Diversified Metals & Mining | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.00% 0.87%
Health Care Facilities    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 0 $ 25,320
Total investments at fair value $ 0 $ 25,524
% of Net Assets 0.00% 0.81%
Health Care Facilities | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.00% 0.56%
Health Care Facilities | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.00% 0.56%
Advertising    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 0 $ 13,983
Total investments at fair value $ 0 $ 13,988
% of Net Assets 0.00% 0.44%
Advertising | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.00% 0.31%
Advertising | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.00% 0.31%
Leisure Facilities    
Schedule of Investments [Line Items]    
Investment owned, at cost $ 0 $ 9,532
Total investments at fair value $ 0 $ 9,241
% of Net Assets 0.00% 0.29%
Leisure Facilities | Investment Owned, At Cost | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.00% 0.21%
Leisure Facilities | Investment Owned, At Fair Value | Investment Sector Concentration Risk    
Schedule of Investments [Line Items]    
% of Total Investments 0.00% 0.20%
[1] Non-Control/Non-Affiliate Investments are investments that are neither Control Investments nor Affiliate Investments. Control Investments generally are defined by the Investment Company Act of 1940, as amended (the “Investment Company Act”), as investments in companies in which the Company owns more than 25% of the voting securities and/or has the power to exercise control over the management or policies of the company. Affiliate Investments generally are defined by the Investment Company Act as investments in companies in which the Company owns between 5% and 25% of the voting securities.
[2] Non-Control/Non-Affiliate Investments are investments that are neither Control Investments nor Affiliate Investments. Control Investments generally are defined by the Investment Company Act, as investments in companies in which the Company owns more than 25% of the voting securities and/or has the power to exercise control over the management or policies of the company. Affiliate Investments generally are defined by the Investment Company Act as investments in companies in which the Company owns between 5% and 25% of the voting securities.