v3.26.3
Investment Objectives and Goals - Emerging Markets Optical & Photonics ETF
Nov. 10, 2026
Prospectus [Line Items]  
Risk/Return [Heading] EMERGING MARKETS OPTICAL & PHOTONICS ETF - FUND SUMMARY
Objective [Heading] Investment Objective
Objective, Primary [Text Block]

The Emerging Markets Optical & Photonics ETF (the “Fund”) seeks long-term capital appreciation.