v3.26.1
Expense Example - American Beacon Select Funds - American Beacon U.S. Government Money Market Select Fund - Select
Dec. 31, 2025
USD ($)
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 18
Expense Example, with Redemption, 3 Years 58
Expense Example, with Redemption, 5 Years 101
Expense Example, with Redemption, 10 Years $ 230