v3.24.1.1.u2
Expense Example - FidelitySustainableTargetDateFunds-ComboClassKPro - FidelitySustainableTargetDateFunds-ComboClassKPro - Fidelity Sustainable Target Date 2020 Fund - Fidelity Sustainable Target Date 2020 Fund - Class K
May 30, 2024
USD ($)
Expense Example:  
1 year $ 34
3 years 106
5 years 185
10 years $ 418