v3.24.1.1.u2
Expense Example, No Redemption - FidelitySustainableTargetDateFunds-ComboClassAMCIZPro - FidelitySustainableTargetDateFunds-ComboClassAMCIZPro - Fidelity Sustainable Target Date 2060 Fund
May 30, 2024
USD ($)
Fidelity Advisor Sustainable Target Date 2060 Fund - Class A  
Expense Example, No Redemption:  
1 Year $ 647
3 Years 801
5 Years 968
10 Years 1,452
Fidelity Advisor Sustainable Target Date 2060 Fund - Class M  
Expense Example, No Redemption:  
1 Year 448
3 Years 657
5 Years 883
10 Years 1,532
Fidelity Advisor Sustainable Target Date 2060 Fund - Class C  
Expense Example, No Redemption:  
1 Year 153
3 Years 474
5 Years 818
10 Years 1,588
Fidelity Advisor Sustainable Target Date 2060 Fund - Class I  
Expense Example, No Redemption:  
1 Year 51
3 Years 160
5 Years 280
10 Years 628
Fidelity Advisor Sustainable Target Date 2060 Fund - Class Z  
Expense Example, No Redemption:  
1 Year 41
3 Years 128
5 Years 224
10 Years $ 505