v3.26.3
S000010514 [Member] Expense Example - AB Wealth Appreciation Strategy
Jun. 30, 2026
USD ($)
Class A  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 520
Expense Example, with Redemption, 3 Years 774
Expense Example, with Redemption, 5 Years 1,048
Expense Example, with Redemption, 10 Years 1,828
Class C  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 276 [1]
Expense Example, with Redemption, 3 Years 599
Expense Example, with Redemption, 5 Years 1,049
Expense Example, with Redemption, 10 Years 2,099
Advisor Class  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 74
Expense Example, with Redemption, 3 Years 286
Expense Example, with Redemption, 5 Years 516
Expense Example, with Redemption, 10 Years $ 1,178
[1]
If you did not redeem your shares at the end of the period, your expenses would be decreased by approximately $100.