v3.25.0.1
Expense Example, No Redemption - FidelityLimitedTermMunicipalIncomeFund-AMCIZPRO - FidelityLimitedTermMunicipalIncomeFund-AMCIZPRO - Fidelity Limited Term Municipal Income Fund
Mar. 01, 2025
USD ($)
Fidelity Advisor Limited Term Municipal Income Fund - Class A  
Expense Example, No Redemption:  
1 Year $ 330
3 Years 461
5 Years 606
10 Years 1,030
Fidelity Advisor Limited Term Municipal Income Fund - Class C  
Expense Example, No Redemption:  
1 Year 129
3 Years 403
5 Years 697
10 Years 1,357
Fidelity Advisor Limited Term Municipal Income Fund - Class M  
Expense Example, No Redemption:  
1 Year 330
3 Years 452
5 Years 586
10 Years 977
Fidelity Advisor Limited Term Municipal Income Fund - Class I  
Expense Example, No Redemption:  
1 Year 31
3 Years 109
5 Years 198
10 Years 459
Fidelity Advisor Limited Term Municipal Income Fund - Class Z  
Expense Example, No Redemption:  
1 Year 26
3 Years 80
5 Years 141
10 Years $ 318