S000084918 [Member] Performance Management - Barrow Hanley Total Return Bond Fund |
Sep. 30, 2025 |
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| Prospectus [Line Items] | ||||||||||
| Bar Chart and Performance Table [Heading] | Performance Information | |||||||||
| Performance Narrative [Text Block] | The Total Return Bond Predecessor Fund was reorganized into the Fund on August 18, 2024 following shareholder approval. The Fund commenced operations as of this date and assumed the financial and performance history of the Total Return Bond Predecessor Fund.(a) The bar chart and performance table below provide an indication of the risks of an investment in the Fund (and the Total Return Bond Predecessor Funds for periods prior to the reorganization) by showing how the Fund’s performance has varied
from year to year, and by showing how the Fund’s average annual returns compare with those of a broad measure of market performance. Performance information is shown for Class I Shares of the Total Return Bond Predecessor Fund as of December 31, 2023. Class I Shares of the Predecessor Fund were merged into Institutional Shares of the Fund as a result of the reorganization. Performance reflects contractual fee waivers in effect. If fee waivers were not in place, performance would be reduced. After‑tax returns are shown for Institutional Shares only and will vary from the after‑tax returns for other share classes. After‑tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after‑tax returns depend on an investor’s tax situation and may differ from those shown. After‑tax returns shown are not relevant to investors who hold their Fund shares through tax‑advantaged arrangements, such as 401(k) plans or individual retirement accounts (“IRAs”). Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available by calling 866‑260‑9549 (toll free) or 312‑557‑5913.
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| Performance Past Does Not Indicate Future [Text] | Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. | |||||||||
| Performance Information Illustrates Variability of Returns [Text] | The bar chart and performance table below provide an indication of the risks of an investment in the Fund (and the Total Return Bond Predecessor Funds for periods prior to the reorganization) by showing how the Fund’s performance has variedfrom year to year, and by showing how the Fund’s average annual returns compare with those of a broad measure of market performance. | |||||||||
| Bar Chart [Heading] | Annual Total Returns – Institutional Shares for year ended December 31 | |||||||||
| Bar Chart Closing [Text Block] |
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| Performance Table Heading | Average Annual Total Returns – for the Periods Ended December 31, 2025 | |||||||||
| Performance Table Uses Highest Federal Rate | After‑tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. | |||||||||
| Performance Table Not Relevant to Tax Deferred | Actual after‑tax returns depend on an investor’s tax situation and may differ from those shown. After‑tax returns shown are not relevant to investors who hold their Fund shares through tax‑advantaged arrangements, such as 401(k) plans or individual retirement accounts (“IRAs”). | |||||||||
| Performance Table One Class of after Tax Shown [Text] | After‑tax returns are shown for Institutional Shares only and will vary from the after‑tax returns for other share classes. | |||||||||
| Performance Availability Phone [Text] | 866‑260‑9549 (toll free) or 312‑557‑5913 | |||||||||
| Institutional Shares | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Highest Quarterly Return, Label [Optional Text] | Best quarter: | |||||||||
| Highest Quarterly Return | 6.21% | |||||||||
| Highest Quarterly Return, Date | Dec. 31, 2023 | |||||||||
| Lowest Quarterly Return, Label [Optional Text] | Worst quarter: | |||||||||
| Lowest Quarterly Return | (5.99%) | |||||||||
| Lowest Quarterly Return, Date | Mar. 31, 2022 |