Annual Total Returns |
12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
|
| GABELLI GLOBAL CONTENT & CONNECTIVITY FUND CLASS AAA | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 27.63% | 22.35% | 22.89% | (28.62%) | 5.17% | 16.42% | 15.62% | (11.89%) | 13.38% | 2.65% |
| The Gabelli Global Growth Fund CLASS AAA | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 13.94% | 29.71% | 34.47% | (37.45%) | 21.10% | 35.43% | 30.73% | (2.08%) | 29.02% | 1.20% |
| GABELLI INTERNATIONAL SMALL CAP FUND CLASS AAA | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 39.57% | (6.04%) | 6.32% | (25.50%) | 4.16% | 19.16% | 25.94% | (20.87%) | 28.09% | 1.12% |
| The Gabelli Global Rising Income and Dividend Fund CLASS AAA | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 22.11% | 2.07% | 9.92% | (15.63%) | 21.32% | 11.68% | 14.38% | (14.02%) | 20.91% | 5.41% |
| Gabelli Global Mini Mites Fund CLASS AAA | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 10.59% | 10.88% | 39.05% | (16.17%) | 19.25% | 15.87% | 11.49% | |||