John Hancock Diversified Real Assets Fund Annual Total Returns |
12 Months Ended | |||||
|---|---|---|---|---|---|---|
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Class NAV [Member] | John Hancock Diversified Real Assets Fund | Class NAV | ||||||
| Prospectus [Line Items] | ||||||
| Annual Return [Percent] | 3.47% | 6.77% | (1.82%) | 34.12% | (6.38%) | 20.06% |