Janus Henderson International Dividend Fund 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 |
|
| Class D Shares [Member] | Janus Henderson International Dividend Fund | Class D | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 29.24% | 8.77% | 17.96% | (8.64%) | 11.65% | 5.15% | 18.71% | (9.13%) | 17.62% | 4.34% |