S000018426 [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 |
Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
Dec. 31, 2015 |
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| TWEEDY, BROWNE WORLDWIDE HIGH DIVIDEND YIELD VALUE FUND | TWEEDY BROWNE WORLDWIDE HIGH DIVIDEND YIELD VALUE FUND | ||||||||||||
| Prospectus [Line Items] | ||||||||||||
| Annual Return [Percent] | [1] | 0.22% | 12.37% | (10.55%) | 11.58% | (4.35%) | 18.55% | (5.61%) | 22.06% | 4.56% | (7.51%) | |
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