v3.25.2
S000057729 [Member] Annual Total Returns
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Morningstar Global Income Fund | Institutional            
Prospectus [Line Items]            
Annual Return [Percent] 5.37% 11.89% (11.16%) 8.51% 3.93% 19.96%