Shareholder Report, Holdings (Details)
|
Jun. 30, 2026 |
| Royce Small-Cap Fund - Consultant Class | Arcosa [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Fund - Consultant Class | Element Solutions [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Royce Small-Cap Fund - Consultant Class | Onto Innovation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce Small-Cap Fund - Consultant Class | Enpro [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.30%
|
|
| Royce Small-Cap Fund - Consultant Class | Quaker Houghton [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.20%
|
|
| Royce Small-Cap Fund - Consultant Class | Assured Guaranty [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.10%
|
|
| Royce Small-Cap Fund - Consultant Class | SEI Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.10%
|
|
| Royce Small-Cap Fund - Consultant Class | RBC Bearings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.10%
|
|
| Royce Small-Cap Fund - Consultant Class | JBT Marel [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Fund - Consultant Class | Dorman Products [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Fund - Consultant Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
29.90%
|
|
| Royce Small-Cap Fund - Consultant Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
18.70%
|
|
| Royce Small-Cap Fund - Consultant Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.70%
|
|
| Royce Small-Cap Fund - Consultant Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.10%
|
|
| Royce Small-Cap Fund - Consultant Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.60%
|
|
| Royce Small-Cap Fund - Consultant Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.00%
|
|
| Royce Small-Cap Fund - Consultant Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Royce Small-Cap Fund - Consultant Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.60%
|
|
| Royce Small-Cap Fund - Consultant Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Fund - Consultant Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| Royce Small-Cap Fund - Consultant Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Royce Small-Cap Fund - Investment Class | Arcosa [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Fund - Investment Class | Element Solutions [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Royce Small-Cap Fund - Investment Class | Onto Innovation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce Small-Cap Fund - Investment Class | Enpro [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.30%
|
|
| Royce Small-Cap Fund - Investment Class | Quaker Houghton [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.20%
|
|
| Royce Small-Cap Fund - Investment Class | Assured Guaranty [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.10%
|
|
| Royce Small-Cap Fund - Investment Class | SEI Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.10%
|
|
| Royce Small-Cap Fund - Investment Class | RBC Bearings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.10%
|
|
| Royce Small-Cap Fund - Investment Class | JBT Marel [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Fund - Investment Class | Dorman Products [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Fund - Investment Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
29.90%
|
|
| Royce Small-Cap Fund - Investment Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
18.70%
|
|
| Royce Small-Cap Fund - Investment Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.70%
|
|
| Royce Small-Cap Fund - Investment Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.10%
|
|
| Royce Small-Cap Fund - Investment Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.60%
|
|
| Royce Small-Cap Fund - Investment Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.00%
|
|
| Royce Small-Cap Fund - Investment Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Royce Small-Cap Fund - Investment Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.60%
|
|
| Royce Small-Cap Fund - Investment Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Fund - Investment Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| Royce Small-Cap Fund - Investment Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Royce Small-Cap Fund - Institutional Class | Arcosa [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Fund - Institutional Class | Element Solutions [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Royce Small-Cap Fund - Institutional Class | Onto Innovation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce Small-Cap Fund - Institutional Class | Enpro [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.30%
|
|
| Royce Small-Cap Fund - Institutional Class | Quaker Houghton [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.20%
|
|
| Royce Small-Cap Fund - Institutional Class | Assured Guaranty [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.10%
|
|
| Royce Small-Cap Fund - Institutional Class | SEI Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.10%
|
|
| Royce Small-Cap Fund - Institutional Class | RBC Bearings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.10%
|
|
| Royce Small-Cap Fund - Institutional Class | JBT Marel [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Fund - Institutional Class | Dorman Products [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Fund - Institutional Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
29.90%
|
|
| Royce Small-Cap Fund - Institutional Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
18.70%
|
|
| Royce Small-Cap Fund - Institutional Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.70%
|
|
| Royce Small-Cap Fund - Institutional Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.10%
|
|
| Royce Small-Cap Fund - Institutional Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.60%
|
|
| Royce Small-Cap Fund - Institutional Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.00%
|
|
| Royce Small-Cap Fund - Institutional Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Royce Small-Cap Fund - Institutional Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.60%
|
|
| Royce Small-Cap Fund - Institutional Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Fund - Institutional Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| Royce Small-Cap Fund - Institutional Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Royce Small-Cap Fund - Service Class | Arcosa [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Fund - Service Class | Element Solutions [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Royce Small-Cap Fund - Service Class | Onto Innovation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce Small-Cap Fund - Service Class | Enpro [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.30%
|
|
| Royce Small-Cap Fund - Service Class | Quaker Houghton [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.20%
|
|
| Royce Small-Cap Fund - Service Class | Assured Guaranty [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.10%
|
|
| Royce Small-Cap Fund - Service Class | SEI Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.10%
|
|
| Royce Small-Cap Fund - Service Class | RBC Bearings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.10%
|
|
| Royce Small-Cap Fund - Service Class | JBT Marel [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Fund - Service Class | Dorman Products [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Fund - Service Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
29.90%
|
|
| Royce Small-Cap Fund - Service Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
18.70%
|
|
| Royce Small-Cap Fund - Service Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.70%
|
|
| Royce Small-Cap Fund - Service Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.10%
|
|
| Royce Small-Cap Fund - Service Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.60%
|
|
| Royce Small-Cap Fund - Service Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.00%
|
|
| Royce Small-Cap Fund - Service Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Royce Small-Cap Fund - Service Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.60%
|
|
| Royce Small-Cap Fund - Service Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Fund - Service Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| Royce Small-Cap Fund - Service Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Quaker Houghton [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Assured Guaranty [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | MSC Industrial Direct Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Andersen Group Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Silgan Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Advance Auto Parts [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | FTAI Aviation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Academy Sports & Outdoors [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Vontier Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | AptarGroup [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
30.00%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
26.10%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.10%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
13.90%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.10%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.30%
|
|
| Royce Smid-Cap Total Return Fund - Investment Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Quaker Houghton [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Assured Guaranty [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | MSC Industrial Direct Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Andersen Group Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Silgan Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Advance Auto Parts [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | FTAI Aviation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Academy Sports & Outdoors [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Vontier Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | AptarGroup [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
30.00%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
26.10%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.10%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
13.90%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.10%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.30%
|
|
| Royce Smid-Cap Total Return Fund - Service Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
|
| Royce International Premier Fund - Investment Class | XP Power [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.30%
|
|
| Royce International Premier Fund - Investment Class | Diploma [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| Royce International Premier Fund - Investment Class | DiscoverIE Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| Royce International Premier Fund - Investment Class | Dexerials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce International Premier Fund - Investment Class | Riken Keiki [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce International Premier Fund - Investment Class | Maruwa [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce International Premier Fund - Investment Class | Carel Industries [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce International Premier Fund - Investment Class | Halma [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce International Premier Fund - Investment Class | USS [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce International Premier Fund - Investment Class | Gaztransport Et Technigaz [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Royce International Premier Fund - Investment Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
35.60%
|
|
| Royce International Premier Fund - Investment Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
26.70%
|
|
| Royce International Premier Fund - Investment Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.60%
|
|
| Royce International Premier Fund - Investment Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce International Premier Fund - Investment Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.90%
|
|
| Royce International Premier Fund - Investment Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.00%
|
|
| Royce International Premier Fund - Investment Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Royce International Premier Fund - Investment Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| Royce International Premier Fund - Investment Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce International Premier Fund - Investment Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.80%
|
|
| Royce International Premier Fund - Investment Class | JAPAN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
21.50%
|
[1],[2] |
| Royce International Premier Fund - Investment Class | UNITED KINGDOM |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
18.40%
|
[1],[2] |
| Royce International Premier Fund - Investment Class | FRANCE |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.50%
|
[1],[2] |
| Royce International Premier Fund - Investment Class | ITALY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.30%
|
[1],[2] |
| Royce International Premier Fund - Investment Class | SWITZERLAND |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.30%
|
[1],[2] |
| Royce International Premier Fund - Investment Class | INDIA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.20%
|
[1],[2] |
| Royce International Premier Fund - Investment Class | ISRAEL |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.30%
|
[1],[2] |
| Royce International Premier Fund - Investment Class | SINGAPORE |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.30%
|
[1],[2] |
| Royce International Premier Fund - Investment Class | GERMANY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.20%
|
[1],[2] |
| Royce International Premier Fund - Investment Class | CANADA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
[1],[2] |
| Royce International Premier Fund - Investment Class | SWEDEN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
[1],[2] |
| Royce International Premier Fund - Investment Class | AUSTRALIA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
[1],[2] |
| Royce International Premier Fund - Institutional Class | XP Power [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.30%
|
|
| Royce International Premier Fund - Institutional Class | Diploma [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| Royce International Premier Fund - Institutional Class | DiscoverIE Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| Royce International Premier Fund - Institutional Class | Dexerials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce International Premier Fund - Institutional Class | Riken Keiki [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce International Premier Fund - Institutional Class | Maruwa [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce International Premier Fund - Institutional Class | Carel Industries [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce International Premier Fund - Institutional Class | Halma [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce International Premier Fund - Institutional Class | USS [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce International Premier Fund - Institutional Class | Gaztransport Et Technigaz [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Royce International Premier Fund - Institutional Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
35.60%
|
|
| Royce International Premier Fund - Institutional Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
26.70%
|
|
| Royce International Premier Fund - Institutional Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.60%
|
|
| Royce International Premier Fund - Institutional Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce International Premier Fund - Institutional Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.90%
|
|
| Royce International Premier Fund - Institutional Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.00%
|
|
| Royce International Premier Fund - Institutional Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Royce International Premier Fund - Institutional Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| Royce International Premier Fund - Institutional Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce International Premier Fund - Institutional Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.80%
|
|
| Royce International Premier Fund - Institutional Class | JAPAN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
21.50%
|
[3],[4] |
| Royce International Premier Fund - Institutional Class | UNITED KINGDOM |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
18.40%
|
[3],[4] |
| Royce International Premier Fund - Institutional Class | FRANCE |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.50%
|
[3],[4] |
| Royce International Premier Fund - Institutional Class | ITALY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.30%
|
[3],[4] |
| Royce International Premier Fund - Institutional Class | SWITZERLAND |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.30%
|
[3],[4] |
| Royce International Premier Fund - Institutional Class | INDIA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.20%
|
[3],[4] |
| Royce International Premier Fund - Institutional Class | ISRAEL |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.30%
|
[3],[4] |
| Royce International Premier Fund - Institutional Class | SINGAPORE |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.30%
|
[3],[4] |
| Royce International Premier Fund - Institutional Class | GERMANY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.20%
|
[3],[4] |
| Royce International Premier Fund - Institutional Class | CANADA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
[3],[4] |
| Royce International Premier Fund - Institutional Class | SWEDEN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
[3],[4] |
| Royce International Premier Fund - Institutional Class | AUSTRALIA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
[3],[4] |
| Royce International Premier Fund - Service Class | XP Power [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.30%
|
|
| Royce International Premier Fund - Service Class | Diploma [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| Royce International Premier Fund - Service Class | DiscoverIE Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| Royce International Premier Fund - Service Class | Dexerials [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce International Premier Fund - Service Class | Riken Keiki [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce International Premier Fund - Service Class | Maruwa [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce International Premier Fund - Service Class | Carel Industries [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce International Premier Fund - Service Class | Halma [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce International Premier Fund - Service Class | USS [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce International Premier Fund - Service Class | Gaztransport Et Technigaz [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Royce International Premier Fund - Service Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
35.60%
|
|
| Royce International Premier Fund - Service Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
26.70%
|
|
| Royce International Premier Fund - Service Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.60%
|
|
| Royce International Premier Fund - Service Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce International Premier Fund - Service Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.90%
|
|
| Royce International Premier Fund - Service Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.00%
|
|
| Royce International Premier Fund - Service Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Royce International Premier Fund - Service Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| Royce International Premier Fund - Service Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce International Premier Fund - Service Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.80%
|
|
| Royce International Premier Fund - Service Class | JAPAN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
21.50%
|
[5],[6] |
| Royce International Premier Fund - Service Class | UNITED KINGDOM |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
18.40%
|
[5],[6] |
| Royce International Premier Fund - Service Class | FRANCE |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.50%
|
[5],[6] |
| Royce International Premier Fund - Service Class | ITALY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.30%
|
[5],[6] |
| Royce International Premier Fund - Service Class | SWITZERLAND |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.30%
|
[5],[6] |
| Royce International Premier Fund - Service Class | INDIA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.20%
|
[5],[6] |
| Royce International Premier Fund - Service Class | ISRAEL |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.30%
|
[5],[6] |
| Royce International Premier Fund - Service Class | SINGAPORE |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.30%
|
[5],[6] |
| Royce International Premier Fund - Service Class | GERMANY |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.20%
|
[5],[6] |
| Royce International Premier Fund - Service Class | CANADA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
[5],[6] |
| Royce International Premier Fund - Service Class | SWEDEN |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
[5],[6] |
| Royce International Premier Fund - Service Class | AUSTRALIA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
[5],[6] |
| Royce Micro-Cap Fund - Consultant Class | Ultra Clean Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.70%
|
|
| Royce Micro-Cap Fund - Consultant Class | Ichor Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.70%
|
|
| Royce Micro-Cap Fund - Consultant Class | Graham Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Royce Micro-Cap Fund - Consultant Class | Lincoln Educational Services [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Royce Micro-Cap Fund - Consultant Class | NWPX Infrastructure [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Royce Micro-Cap Fund - Consultant Class | Cohu [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce Micro-Cap Fund - Consultant Class | Bel Fuse Cl. B [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce Micro-Cap Fund - Consultant Class | EZCORP Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce Micro-Cap Fund - Consultant Class | Lindblad Expeditions Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.30%
|
|
| Royce Micro-Cap Fund - Consultant Class | Digi International [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.30%
|
|
| Royce Micro-Cap Fund - Consultant Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
25.90%
|
|
| Royce Micro-Cap Fund - Consultant Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
23.90%
|
|
| Royce Micro-Cap Fund - Consultant Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.90%
|
|
| Royce Micro-Cap Fund - Consultant Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
12.00%
|
|
| Royce Micro-Cap Fund - Consultant Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.20%
|
|
| Royce Micro-Cap Fund - Consultant Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
12.50%
|
|
| Royce Micro-Cap Fund - Consultant Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| Royce Micro-Cap Fund - Consultant Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Royce Micro-Cap Fund - Consultant Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.60%
|
|
| Royce Micro-Cap Fund - Consultant Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Royce Micro-Cap Fund - Investment Class | Ultra Clean Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.70%
|
|
| Royce Micro-Cap Fund - Investment Class | Ichor Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.70%
|
|
| Royce Micro-Cap Fund - Investment Class | Graham Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Royce Micro-Cap Fund - Investment Class | Lincoln Educational Services [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Royce Micro-Cap Fund - Investment Class | NWPX Infrastructure [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Royce Micro-Cap Fund - Investment Class | Cohu [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce Micro-Cap Fund - Investment Class | Bel Fuse Cl. B [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce Micro-Cap Fund - Investment Class | EZCORP Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce Micro-Cap Fund - Investment Class | Lindblad Expeditions Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.30%
|
|
| Royce Micro-Cap Fund - Investment Class | Digi International [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.30%
|
|
| Royce Micro-Cap Fund - Investment Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
25.90%
|
|
| Royce Micro-Cap Fund - Investment Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
23.90%
|
|
| Royce Micro-Cap Fund - Investment Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.90%
|
|
| Royce Micro-Cap Fund - Investment Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
12.00%
|
|
| Royce Micro-Cap Fund - Investment Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.20%
|
|
| Royce Micro-Cap Fund - Investment Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
12.50%
|
|
| Royce Micro-Cap Fund - Investment Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| Royce Micro-Cap Fund - Investment Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Royce Micro-Cap Fund - Investment Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.60%
|
|
| Royce Micro-Cap Fund - Investment Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Royce Micro-Cap Fund - Service Class | Ultra Clean Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.70%
|
|
| Royce Micro-Cap Fund - Service Class | Ichor Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.70%
|
|
| Royce Micro-Cap Fund - Service Class | Graham Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Royce Micro-Cap Fund - Service Class | Lincoln Educational Services [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Royce Micro-Cap Fund - Service Class | NWPX Infrastructure [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Royce Micro-Cap Fund - Service Class | Cohu [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce Micro-Cap Fund - Service Class | Bel Fuse Cl. B [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce Micro-Cap Fund - Service Class | EZCORP Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| Royce Micro-Cap Fund - Service Class | Lindblad Expeditions Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.30%
|
|
| Royce Micro-Cap Fund - Service Class | Digi International [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.30%
|
|
| Royce Micro-Cap Fund - Service Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
25.90%
|
|
| Royce Micro-Cap Fund - Service Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
23.90%
|
|
| Royce Micro-Cap Fund - Service Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.90%
|
|
| Royce Micro-Cap Fund - Service Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
12.00%
|
|
| Royce Micro-Cap Fund - Service Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.20%
|
|
| Royce Micro-Cap Fund - Service Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
12.50%
|
|
| Royce Micro-Cap Fund - Service Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| Royce Micro-Cap Fund - Service Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Royce Micro-Cap Fund - Service Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.60%
|
|
| Royce Micro-Cap Fund - Service Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Advance Auto Parts [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Ultra Clean Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Cohu [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Mercury Systems [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Lionsgate Studios [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Mayville Engineering [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Orion Group Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Select Water Solutions Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Materion Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | CECO Environmental [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
30.90%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.30%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.30%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.40%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.80%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.90%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.00%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.80%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| Royce Small-Cap Opportunity Fund - Consultant Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Advance Auto Parts [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Ultra Clean Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Cohu [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Mercury Systems [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Lionsgate Studios [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Mayville Engineering [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Orion Group Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Select Water Solutions Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Materion Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | CECO Environmental [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
30.90%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.30%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.30%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.40%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.80%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.90%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.00%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.80%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| Royce Small-Cap Opportunity Fund - Investment Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Advance Auto Parts [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Ultra Clean Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Cohu [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Mercury Systems [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Lionsgate Studios [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Mayville Engineering [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Orion Group Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Select Water Solutions Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Materion Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | CECO Environmental [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
30.90%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.30%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.30%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.40%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.80%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.90%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.00%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.80%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| Royce Small-Cap Opportunity Fund - Institutional Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Advance Auto Parts [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Ultra Clean Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Cohu [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Mercury Systems [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Lionsgate Studios [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Mayville Engineering [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Orion Group Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Select Water Solutions Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Materion Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - R Class | CECO Environmental [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
30.90%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.30%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.30%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.40%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.80%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.90%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.00%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.80%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| Royce Small-Cap Opportunity Fund - R Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Advance Auto Parts [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Ultra Clean Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Cohu [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Mercury Systems [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Lionsgate Studios [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Mayville Engineering [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Orion Group Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.90%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Select Water Solutions Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Materion Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | CECO Environmental [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
30.90%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.30%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.30%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.40%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.80%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.90%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.00%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.80%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| Royce Small-Cap Opportunity Fund - Service Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| Royce Premier Fund - Consultant Class | Arcosa [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| Royce Premier Fund - Consultant Class | Quaker Houghton [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Royce Premier Fund - Consultant Class | SEI Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Consultant Class | RBC Bearings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Royce Premier Fund - Consultant Class | JBT Marel [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.60%
|
|
| Royce Premier Fund - Consultant Class | MKS [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| Royce Premier Fund - Consultant Class | RB Global [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce Premier Fund - Consultant Class | FirstService Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
|
| Royce Premier Fund - Consultant Class | ESCO Technologies [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Consultant Class | Littelfuse [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Consultant Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
40.60%
|
|
| Royce Premier Fund - Consultant Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
16.10%
|
|
| Royce Premier Fund - Consultant Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.30%
|
|
| Royce Premier Fund - Consultant Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.80%
|
|
| Royce Premier Fund - Consultant Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.70%
|
|
| Royce Premier Fund - Consultant Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Royce Premier Fund - Consultant Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Consultant Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.10%
|
|
| Royce Premier Fund - Consultant Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| Royce Premier Fund - Investment Class | Arcosa [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| Royce Premier Fund - Investment Class | Quaker Houghton [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Royce Premier Fund - Investment Class | SEI Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Investment Class | RBC Bearings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Royce Premier Fund - Investment Class | JBT Marel [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.60%
|
|
| Royce Premier Fund - Investment Class | MKS [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| Royce Premier Fund - Investment Class | RB Global [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce Premier Fund - Investment Class | FirstService Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
|
| Royce Premier Fund - Investment Class | ESCO Technologies [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Investment Class | Littelfuse [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Investment Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
40.60%
|
|
| Royce Premier Fund - Investment Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
16.10%
|
|
| Royce Premier Fund - Investment Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.30%
|
|
| Royce Premier Fund - Investment Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.80%
|
|
| Royce Premier Fund - Investment Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.70%
|
|
| Royce Premier Fund - Investment Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Royce Premier Fund - Investment Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Investment Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.10%
|
|
| Royce Premier Fund - Investment Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| Royce Premier Fund - Institutional Class | Arcosa [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| Royce Premier Fund - Institutional Class | Quaker Houghton [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Royce Premier Fund - Institutional Class | SEI Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Institutional Class | RBC Bearings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Royce Premier Fund - Institutional Class | JBT Marel [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.60%
|
|
| Royce Premier Fund - Institutional Class | MKS [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| Royce Premier Fund - Institutional Class | RB Global [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce Premier Fund - Institutional Class | FirstService Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
|
| Royce Premier Fund - Institutional Class | ESCO Technologies [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Institutional Class | Littelfuse [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Institutional Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
40.60%
|
|
| Royce Premier Fund - Institutional Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
16.10%
|
|
| Royce Premier Fund - Institutional Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.30%
|
|
| Royce Premier Fund - Institutional Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.80%
|
|
| Royce Premier Fund - Institutional Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.70%
|
|
| Royce Premier Fund - Institutional Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Royce Premier Fund - Institutional Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Institutional Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.10%
|
|
| Royce Premier Fund - Institutional Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| Royce Premier Fund - Service Class | Arcosa [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| Royce Premier Fund - Service Class | Quaker Houghton [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Royce Premier Fund - Service Class | SEI Investments [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Service Class | RBC Bearings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| Royce Premier Fund - Service Class | JBT Marel [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.60%
|
|
| Royce Premier Fund - Service Class | MKS [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| Royce Premier Fund - Service Class | RB Global [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| Royce Premier Fund - Service Class | FirstService Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
|
| Royce Premier Fund - Service Class | ESCO Technologies [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Service Class | Littelfuse [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Service Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
40.60%
|
|
| Royce Premier Fund - Service Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
16.10%
|
|
| Royce Premier Fund - Service Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.30%
|
|
| Royce Premier Fund - Service Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.80%
|
|
| Royce Premier Fund - Service Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.70%
|
|
| Royce Premier Fund - Service Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| Royce Premier Fund - Service Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Premier Fund - Service Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.10%
|
|
| Royce Premier Fund - Service Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Standard Motor Products [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.50%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Movado Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.90%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | H&R Block [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | ManpowerGroup [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.90%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Euronet Worldwide [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.70%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Macy’s [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.50%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Ennis [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Sylvamo Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Ethan Allen Interiors [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Federated Hermes Cl B [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
20.70%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.20%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
27.40%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.60%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.40%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.20%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.00%
|
|
| Royce Small-Cap Special Equity Fund - Consultant Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
25.50%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Standard Motor Products [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.50%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Movado Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.90%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | H&R Block [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | ManpowerGroup [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.90%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Euronet Worldwide [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.70%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Macy’s [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.50%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Ennis [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Sylvamo Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Ethan Allen Interiors [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Federated Hermes Cl B [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
20.70%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.20%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
27.40%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.60%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.40%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.20%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.00%
|
|
| Royce Small-Cap Special Equity Fund - Investment Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
25.50%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Standard Motor Products [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.50%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Movado Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.90%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | H&R Block [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | ManpowerGroup [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.90%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Euronet Worldwide [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.70%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Macy’s [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.50%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Ennis [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Sylvamo Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Ethan Allen Interiors [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Federated Hermes Cl B [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
20.70%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.20%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
27.40%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.60%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.40%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.20%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.00%
|
|
| Royce Small-Cap Special Equity Fund - Institutional Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
25.50%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Standard Motor Products [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.50%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Movado Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.90%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | H&R Block [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | ManpowerGroup [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.90%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Euronet Worldwide [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.70%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Macy’s [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.50%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Ennis [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Sylvamo Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Ethan Allen Interiors [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Federated Hermes Cl B [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
20.70%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.20%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
27.40%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.60%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.40%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.20%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Real Estate Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.00%
|
|
| Royce Small-Cap Special Equity Fund - Service Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
25.50%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Assured Guaranty [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | MSC Industrial Direct Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Silgan Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Advance Auto Parts [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Academy Sports & Outdoors [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | International General Insurance Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Ingevity Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Barrett Business Services [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Healthcare Services Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | PACS Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.20%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
24.50%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.20%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
31.30%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.60%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.30%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.40%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.10%
|
|
| Royce Small-Cap Total Return Fund - Consultant Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Assured Guaranty [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | MSC Industrial Direct Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Silgan Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Advance Auto Parts [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Academy Sports & Outdoors [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | International General Insurance Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Ingevity Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Barrett Business Services [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Healthcare Services Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | PACS Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.20%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
24.50%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.20%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
31.30%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.60%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.30%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.40%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.10%
|
|
| Royce Small-Cap Total Return Fund - Investment Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Assured Guaranty [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | MSC Industrial Direct Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Silgan Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Advance Auto Parts [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Academy Sports & Outdoors [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | International General Insurance Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Ingevity Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Barrett Business Services [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Healthcare Services Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | PACS Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.20%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
24.50%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.20%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
31.30%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.60%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.30%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.40%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.10%
|
|
| Royce Small-Cap Total Return Fund - Institutional Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce Small-Cap Total Return Fund - R Class | Assured Guaranty [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Small-Cap Total Return Fund - R Class | MSC Industrial Direct Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Small-Cap Total Return Fund - R Class | Silgan Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Total Return Fund - R Class | Advance Auto Parts [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Small-Cap Total Return Fund - R Class | Academy Sports & Outdoors [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| Royce Small-Cap Total Return Fund - R Class | International General Insurance Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce Small-Cap Total Return Fund - R Class | Ingevity Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Royce Small-Cap Total Return Fund - R Class | Barrett Business Services [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| Royce Small-Cap Total Return Fund - R Class | Healthcare Services Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Total Return Fund - R Class | PACS Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.20%
|
|
| Royce Small-Cap Total Return Fund - R Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
24.50%
|
|
| Royce Small-Cap Total Return Fund - R Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.20%
|
|
| Royce Small-Cap Total Return Fund - R Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
31.30%
|
|
| Royce Small-Cap Total Return Fund - R Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.60%
|
|
| Royce Small-Cap Total Return Fund - R Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.30%
|
|
| Royce Small-Cap Total Return Fund - R Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| Royce Small-Cap Total Return Fund - R Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.40%
|
|
| Royce Small-Cap Total Return Fund - R Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Royce Small-Cap Total Return Fund - R Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.10%
|
|
| Royce Small-Cap Total Return Fund - R Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Assured Guaranty [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Small-Cap Total Return Fund - Service Class | MSC Industrial Direct Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Silgan Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Advance Auto Parts [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Academy Sports & Outdoors [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| Royce Small-Cap Total Return Fund - Service Class | International General Insurance Holdings [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Ingevity Corporation [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Barrett Business Services [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Healthcare Services Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Total Return Fund - Service Class | PACS Group [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.20%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
24.50%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.20%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
31.30%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.60%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.30%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.40%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.10%
|
|
| Royce Small-Cap Total Return Fund - Service Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Hinge Health ClA [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Magnite [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Definium Therapeutics [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Flotek Industries [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Axsome Therapeutics [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | ACV Auctions ClA [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.60%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Strata Critical Medical [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.60%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Impinj [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Freshpet [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Seacoast Banking Corporation Of Florida [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.90%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
16.80%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.10%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.90%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
32.60%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.80%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| Royce Smaller-Companies Growth Fund - Investment Class | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Hinge Health ClA [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Magnite [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Definium Therapeutics [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Flotek Industries [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Axsome Therapeutics [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | ACV Auctions ClA [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.60%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Strata Critical Medical [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.60%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Impinj [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Freshpet [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Seacoast Banking Corporation Of Florida [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.90%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
16.80%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.10%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.90%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
32.60%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.80%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| Royce Smaller-Companies Growth Fund - Institutional Class | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Hinge Health ClA [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Magnite [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Definium Therapeutics [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Flotek Industries [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Axsome Therapeutics [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | ACV Auctions ClA [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.60%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Strata Critical Medical [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.60%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Impinj [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Freshpet [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Seacoast Banking Corporation Of Florida [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.90%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
16.80%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.10%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.90%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Materials Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
32.60%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Communications Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.80%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| Royce Smaller-Companies Growth Fund - Service Class | Utilities Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| Royce Small-Cap Value Fund - Investment Class | TD SYNNEX [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Royce Small-Cap Value Fund - Investment Class | M/I Homes [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| Royce Small-Cap Value Fund - Investment Class | Blue Bird [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Value Fund - Investment Class | Diebold Nixdorf [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.20%
|
|
| Royce Small-Cap Value Fund - Investment Class | Timberland Bancorp [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| Royce Small-Cap Value Fund - Investment Class | Village Super Market Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| Royce Small-Cap Value Fund - Investment Class | IBEX [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| Royce Small-Cap Value Fund - Investment Class | Interface [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| Royce Small-Cap Value Fund - Investment Class | PulteGroup [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.90%
|
|
| Royce Small-Cap Value Fund - Investment Class | Unity Bancorp [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.80%
|
|
| Royce Small-Cap Value Fund - Investment Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
16.80%
|
|
| Royce Small-Cap Value Fund - Investment Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
14.20%
|
|
| Royce Small-Cap Value Fund - Investment Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
27.50%
|
|
| Royce Small-Cap Value Fund - Investment Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
22.60%
|
|
| Royce Small-Cap Value Fund - Investment Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.70%
|
|
| Royce Small-Cap Value Fund - Investment Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| Royce Small-Cap Value Fund - Investment Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.20%
|
|
| Royce Small-Cap Value Fund - Investment Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| Royce Small-Cap Value Fund - Service Class | TD SYNNEX [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| Royce Small-Cap Value Fund - Service Class | M/I Homes [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| Royce Small-Cap Value Fund - Service Class | Blue Bird [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| Royce Small-Cap Value Fund - Service Class | Diebold Nixdorf [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.20%
|
|
| Royce Small-Cap Value Fund - Service Class | Timberland Bancorp [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| Royce Small-Cap Value Fund - Service Class | Village Super Market Cl. A [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| Royce Small-Cap Value Fund - Service Class | IBEX [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| Royce Small-Cap Value Fund - Service Class | Interface [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| Royce Small-Cap Value Fund - Service Class | PulteGroup [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.90%
|
|
| Royce Small-Cap Value Fund - Service Class | Unity Bancorp [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.80%
|
|
| Royce Small-Cap Value Fund - Service Class | Industrial Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
16.80%
|
|
| Royce Small-Cap Value Fund - Service Class | Information Technology Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
14.20%
|
|
| Royce Small-Cap Value Fund - Service Class | Financial Services Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
27.50%
|
|
| Royce Small-Cap Value Fund - Service Class | Consumer Discretionary Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
22.60%
|
|
| Royce Small-Cap Value Fund - Service Class | Healthcare Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.70%
|
|
| Royce Small-Cap Value Fund - Service Class | Consumer Staples Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| Royce Small-Cap Value Fund - Service Class | Energy Sector [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.20%
|
|
| Royce Small-Cap Value Fund - Service Class | Cash and Cash Equivalents [Member] |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
|
|