v3.26.3
Performance Management - BondBloxx Core Plus ETF
Oct. 20, 2026
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance Information
Performance Narrative [Text Block]

In the future, this section will show how the Fund’s total return has varied from year-to-year, along with a broad-based market index for reference. Past performance (before and after taxes) is not an indication of future performance. Because the Fund has not commenced operations as of the date of this Prospectus, there is no past performance to report. Updated performance information, including the Fund’s current NAV, may be obtained by visiting our website at www.bondbloxxetf.com or by calling (800) 896-5089 (toll free).

Performance Past Does Not Indicate Future [Text] Past performance (before and after taxes) is not an indication of future performance.
Performance One Year or Less [Text] In the future, this section will show how the Fund’s total return has varied from year-to-year, along with a broad-based market index for reference. Past performance (before and after taxes) is not an indication of future performance. Because the Fund has not commenced operations as of the date of this Prospectus, there is no past performance to report.
Performance Availability Website Address [Text] www.bondbloxxetf.com
Performance Availability Phone [Text] (800) 896-5089