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PIMCO 25 Plus Year Zero Coupon US Treasury Index Exchange-Traded Fund Investment Objectives and Goals - PIMCO 25 Plus Year Zero Coupon US Treasury Index Exchange-Traded Fund
Jun. 30, 2026
Prospectus [Line Items]  
Risk/Return [Heading] PIMCO 25+ Year Zero Coupon U.S. Treasury Index Exchange-Traded Fund
Objective [Heading] <span style="color:#00687D;font-family:Arial Narrow;font-size:12pt;font-weight:bold;">Investment Objective</span>
Objective, Primary [Text Block] The Fund seeks to provide total return that closely corresponds, before fees and expenses, to the total return of ICE BofA Long US Treasury Principal STRIPS Index.