S000093944 [Member] Investment Objectives and Goals - AB California Intermediate Municipal ETF

Mar. 31, 2025

Prospectus [Line Items]

Risk/Return [Heading]

SUMMARY INFORMATIONAB California Intermediate Municipal ETF

Objective [Heading]

INVESTMENT OBJECTIVE

Objective, Primary [Text Block]

The Fund’s investment objective is to provide safety of principal and maximize total return after taking account of federal and state taxes for California residents.