Form N-CSR Cover
Form N-CSR Cover | 6 Months Ended |
Jun. 30, 2024 | |
Shareholder Report [Line Items] | |
Document Type | N-CSRS |
Amendment Flag | false |
Registrant Name | Fidelity Advisor Series II |
Entity Central Index Key | 0000795422 |
Entity Investment Company Type | N-1A |
Document Period End Date | Jun. 30, 2024 |
Shareholder Report
Shareholder Report | 6 Months Ended |
Jun. 30, 2024 USD ($) shares | |
Shareholder Report [Line Items] | |
Document Type | N-CSRS |
Amendment Flag | false |
Registrant Name | Fidelity Advisor Series II |
Entity Central Index Key | 0000795422 |
Entity Investment Company Type | N-1A |
Document Period End Date | Jun. 30, 2024 |
Fidelity Advisor Strategic Income Fund - Class Z | |
Shareholder Report [Line Items] | |
Fund Name | Fidelity Advisor® Strategic Income Fund |
Class Name | Fidelity Advisor® Strategic Income Fund Class Z |
Trading Symbol | FIWDX |
Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about Fidelity Advisor® Strategic Income Fund for the period January 1, 2024 to June 30, 2024. |
Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to fidfunddocuments@fidelity.com. |
Additional Information Phone Number | 1-877-208-0098 |
Additional Information Email | fidfunddocuments@fidelity.com |
Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class Z $ 0.61 % |
Expenses Paid, Amount | $ 30 |
Expense Ratio, Percent | 0.61% |
Net Assets | $ 13,585,628,993 |
Holdings Count | shares | 1,050 |
Investment Company Portfolio Turnover | 87% |
Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 1,050 Portfolio Turnover 87 % |
Holdings [Text Block] | U.S. Government and U.S. Government Agency Obligations 24.6 AAA 0.6 AA 1.2 A 2.9 BBB 9.3 BB 15.0 B 19.0 CCC,CC,C 5.1 D 0.0 Not Rated 9.1 Equities 7.0 Short-Term Investments and Net Other Assets (Liabilities) 6.2 QUALITY DIVERSIFICATION (% of Fund's net assets) We have used ratings from Moody's Investors Service, Inc. Where Moody's® ratings are not available, we have used S&P® ratings. All ratings are as of the date indicated and do not reflect subsequent changes. High-Yield Debt 40.9 U.S. Government & Investment Grade-Debt 30.2 Emerging-Markets Debt 15.5 Foreign Developed-Markets Debt 7.9 Floating-Rate debt 5.4 Short-Term Investments and Net Other Assets (Liabilities) 0.1 ASSET ALLOCATION (% of Fund's net assets) United States 74.0 Germany 3.8 United Kingdom 2.1 Mexico 1.6 Canada 1.3 Brazil 1.2 France 1.1 Saudi Arabia 0.9 Turkey 0.8 Others 13.2 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) US Treasury Notes 17.2 US Treasury Bonds 6.1 Freddie Mac Multifamily Structured Pass Through Certificates 2.7 German Federal Republic 2.6 Freddie Mac Gold Pool 1.0 TransDigm Inc 1.0 Fannie Mae Guaranteed REMICS 0.8 Republic of Turkiye/The 0.7 Bank of America Corp 0.7 Fannie Mae Mortgage pass-thru certificates 0.6 33.4 |
Fidelity Advisor Strategic Income Fund - Class C | |
Shareholder Report [Line Items] | |
Fund Name | Fidelity Advisor® Strategic Income Fund |
Class Name | Fidelity Advisor® Strategic Income Fund Class C |
Trading Symbol | FSRCX |
Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about Fidelity Advisor® Strategic Income Fund for the period January 1, 2024 to June 30, 2024. |
Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to fidfunddocuments@fidelity.com. |
Additional Information Phone Number | 1-877-208-0098 |
Additional Information Email | fidfunddocuments@fidelity.com |
Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class C $ 1.71 % |
Expenses Paid, Amount | $ 86 |
Expense Ratio, Percent | 1.71% |
Net Assets | $ 13,585,628,993 |
Holdings Count | shares | 1,050 |
Investment Company Portfolio Turnover | 87% |
Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 1,050 Portfolio Turnover 87 % |
Holdings [Text Block] | U.S. Government and U.S. Government Agency Obligations 24.6 AAA 0.6 AA 1.2 A 2.9 BBB 9.3 BB 15.0 B 19.0 CCC,CC,C 5.1 D 0.0 Not Rated 9.1 Equities 7.0 Short-Term Investments and Net Other Assets (Liabilities) 6.2 QUALITY DIVERSIFICATION (% of Fund's net assets) We have used ratings from Moody's Investors Service, Inc. Where Moody's® ratings are not available, we have used S&P® ratings. All ratings are as of the date indicated and do not reflect subsequent changes. High-Yield Debt 40.9 U.S. Government & Investment Grade-Debt 30.2 Emerging-Markets Debt 15.5 Foreign Developed-Markets Debt 7.9 Floating-Rate debt 5.4 Short-Term Investments and Net Other Assets (Liabilities) 0.1 ASSET ALLOCATION (% of Fund's net assets) United States 74.0 Germany 3.8 United Kingdom 2.1 Mexico 1.6 Canada 1.3 Brazil 1.2 France 1.1 Saudi Arabia 0.9 Turkey 0.8 Others 13.2 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) US Treasury Notes 17.2 US Treasury Bonds 6.1 Freddie Mac Multifamily Structured Pass Through Certificates 2.7 German Federal Republic 2.6 Freddie Mac Gold Pool 1.0 TransDigm Inc 1.0 Fannie Mae Guaranteed REMICS 0.8 Republic of Turkiye/The 0.7 Bank of America Corp 0.7 Fannie Mae Mortgage pass-thru certificates 0.6 33.4 |
Fidelity Advisor Strategic Income Fund - Class I | |
Shareholder Report [Line Items] | |
Fund Name | Fidelity Advisor® Strategic Income Fund |
Class Name | Fidelity Advisor® Strategic Income Fund Class I |
Trading Symbol | FSRIX |
Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about Fidelity Advisor® Strategic Income Fund for the period January 1, 2024 to June 30, 2024. |
Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to fidfunddocuments@fidelity.com. |
Additional Information Phone Number | 1-877-208-0098 |
Additional Information Email | fidfunddocuments@fidelity.com |
Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class I $ 0.71 % |
Expenses Paid, Amount | $ 36 |
Expense Ratio, Percent | 0.71% |
Net Assets | $ 13,585,628,993 |
Holdings Count | shares | 1,050 |
Investment Company Portfolio Turnover | 87% |
Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 1,050 Portfolio Turnover 87 % |
Holdings [Text Block] | U.S. Government and U.S. Government Agency Obligations 24.6 AAA 0.6 AA 1.2 A 2.9 BBB 9.3 BB 15.0 B 19.0 CCC,CC,C 5.1 D 0.0 Not Rated 9.1 Equities 7.0 Short-Term Investments and Net Other Assets (Liabilities) 6.2 QUALITY DIVERSIFICATION (% of Fund's net assets) We have used ratings from Moody's Investors Service, Inc. Where Moody's® ratings are not available, we have used S&P® ratings. All ratings are as of the date indicated and do not reflect subsequent changes. High-Yield Debt 40.9 U.S. Government & Investment Grade-Debt 30.2 Emerging-Markets Debt 15.5 Foreign Developed-Markets Debt 7.9 Floating-Rate debt 5.4 Short-Term Investments and Net Other Assets (Liabilities) 0.1 ASSET ALLOCATION (% of Fund's net assets) United States 74.0 Germany 3.8 United Kingdom 2.1 Mexico 1.6 Canada 1.3 Brazil 1.2 France 1.1 Saudi Arabia 0.9 Turkey 0.8 Others 13.2 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) US Treasury Notes 17.2 US Treasury Bonds 6.1 Freddie Mac Multifamily Structured Pass Through Certificates 2.7 German Federal Republic 2.6 Freddie Mac Gold Pool 1.0 TransDigm Inc 1.0 Fannie Mae Guaranteed REMICS 0.8 Republic of Turkiye/The 0.7 Bank of America Corp 0.7 Fannie Mae Mortgage pass-thru certificates 0.6 33.4 |
Fidelity Advisor Strategic Income Fund - Class A | |
Shareholder Report [Line Items] | |
Fund Name | Fidelity Advisor® Strategic Income Fund |
Class Name | Fidelity Advisor® Strategic Income Fund Class A |
Trading Symbol | FSTAX |
Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about Fidelity Advisor® Strategic Income Fund for the period January 1, 2024 to June 30, 2024. |
Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to fidfunddocuments@fidelity.com. |
Additional Information Phone Number | 1-877-208-0098 |
Additional Information Email | fidfunddocuments@fidelity.com |
Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class A $ 0.95 % |
Expenses Paid, Amount | $ 48 |
Expense Ratio, Percent | 0.95% |
Net Assets | $ 13,585,628,993 |
Holdings Count | shares | 1,050 |
Investment Company Portfolio Turnover | 87% |
Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 1,050 Portfolio Turnover 87 % |
Holdings [Text Block] | U.S. Government and U.S. Government Agency Obligations 24.6 AAA 0.6 AA 1.2 A 2.9 BBB 9.3 BB 15.0 B 19.0 CCC,CC,C 5.1 D 0.0 Not Rated 9.1 Equities 7.0 Short-Term Investments and Net Other Assets (Liabilities) 6.2 QUALITY DIVERSIFICATION (% of Fund's net assets) We have used ratings from Moody's Investors Service, Inc. Where Moody's® ratings are not available, we have used S&P® ratings. All ratings are as of the date indicated and do not reflect subsequent changes. High-Yield Debt 40.9 U.S. Government & Investment Grade-Debt 30.2 Emerging-Markets Debt 15.5 Foreign Developed-Markets Debt 7.9 Floating-Rate debt 5.4 Short-Term Investments and Net Other Assets (Liabilities) 0.1 ASSET ALLOCATION (% of Fund's net assets) United States 74.0 Germany 3.8 United Kingdom 2.1 Mexico 1.6 Canada 1.3 Brazil 1.2 France 1.1 Saudi Arabia 0.9 Turkey 0.8 Others 13.2 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) US Treasury Notes 17.2 US Treasury Bonds 6.1 Freddie Mac Multifamily Structured Pass Through Certificates 2.7 German Federal Republic 2.6 Freddie Mac Gold Pool 1.0 TransDigm Inc 1.0 Fannie Mae Guaranteed REMICS 0.8 Republic of Turkiye/The 0.7 Bank of America Corp 0.7 Fannie Mae Mortgage pass-thru certificates 0.6 33.4 |
Fidelity Strategic Income Fund | |
Shareholder Report [Line Items] | |
Fund Name | Fidelity Advisor® Strategic Income Fund |
Class Name | Fidelity® Strategic Income Fund |
Trading Symbol | FADMX |
Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about Fidelity Advisor® Strategic Income Fund for the period January 1, 2024 to June 30, 2024. |
Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-800-544-8544 or by sending an e-mail to fidfunddocuments@fidelity.com. |
Additional Information Phone Number | 1-800-544-8544 |
Additional Information Email | fidfunddocuments@fidelity.com |
Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Fidelity® Strategic Income Fund $ 0.66 % |
Expenses Paid, Amount | $ 33 |
Expense Ratio, Percent | 0.66% |
Net Assets | $ 13,585,628,993 |
Holdings Count | shares | 1,050 |
Investment Company Portfolio Turnover | 87% |
Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 1,050 Portfolio Turnover 87 % |
Holdings [Text Block] | U.S. Government and U.S. Government Agency Obligations 24.6 AAA 0.6 AA 1.2 A 2.9 BBB 9.3 BB 15.0 B 19.0 CCC,CC,C 5.1 D 0.0 Not Rated 9.1 Equities 7.0 Short-Term Investments and Net Other Assets (Liabilities) 6.2 QUALITY DIVERSIFICATION (% of Fund's net assets) We have used ratings from Moody's Investors Service, Inc. Where Moody's® ratings are not available, we have used S&P® ratings. All ratings are as of the date indicated and do not reflect subsequent changes. High-Yield Debt 40.9 U.S. Government & Investment Grade-Debt 30.2 Emerging-Markets Debt 15.5 Foreign Developed-Markets Debt 7.9 Floating-Rate debt 5.4 Short-Term Investments and Net Other Assets (Liabilities) 0.1 ASSET ALLOCATION (% of Fund's net assets) United States 74.0 Germany 3.8 United Kingdom 2.1 Mexico 1.6 Canada 1.3 Brazil 1.2 France 1.1 Saudi Arabia 0.9 Turkey 0.8 Others 13.2 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) US Treasury Notes 17.2 US Treasury Bonds 6.1 Freddie Mac Multifamily Structured Pass Through Certificates 2.7 German Federal Republic 2.6 Freddie Mac Gold Pool 1.0 TransDigm Inc 1.0 Fannie Mae Guaranteed REMICS 0.8 Republic of Turkiye/The 0.7 Bank of America Corp 0.7 Fannie Mae Mortgage pass-thru certificates 0.6 33.4 |
Fidelity Advisor Strategic Income Fund - Class M | |
Shareholder Report [Line Items] | |
Fund Name | Fidelity Advisor® Strategic Income Fund |
Class Name | Fidelity Advisor® Strategic Income Fund Class M |
Trading Symbol | FSIAX |
Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about Fidelity Advisor® Strategic Income Fund for the period January 1, 2024 to June 30, 2024. |
Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to fidfunddocuments@fidelity.com. |
Additional Information Phone Number | 1-877-208-0098 |
Additional Information Email | fidfunddocuments@fidelity.com |
Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Class M $ 0.95 % |
Expenses Paid, Amount | $ 48 |
Expense Ratio, Percent | 0.95% |
Net Assets | $ 13,585,628,993 |
Holdings Count | shares | 1,050 |
Investment Company Portfolio Turnover | 87% |
Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 1,050 Portfolio Turnover 87 % |
Holdings [Text Block] | U.S. Government and U.S. Government Agency Obligations 24.6 AAA 0.6 AA 1.2 A 2.9 BBB 9.3 BB 15.0 B 19.0 CCC,CC,C 5.1 D 0.0 Not Rated 9.1 Equities 7.0 Short-Term Investments and Net Other Assets (Liabilities) 6.2 QUALITY DIVERSIFICATION (% of Fund's net assets) We have used ratings from Moody's Investors Service, Inc. Where Moody's® ratings are not available, we have used S&P® ratings. All ratings are as of the date indicated and do not reflect subsequent changes. High-Yield Debt 40.9 U.S. Government & Investment Grade-Debt 30.2 Emerging-Markets Debt 15.5 Foreign Developed-Markets Debt 7.9 Floating-Rate debt 5.4 Short-Term Investments and Net Other Assets (Liabilities) 0.1 ASSET ALLOCATION (% of Fund's net assets) United States 74.0 Germany 3.8 United Kingdom 2.1 Mexico 1.6 Canada 1.3 Brazil 1.2 France 1.1 Saudi Arabia 0.9 Turkey 0.8 Others 13.2 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) US Treasury Notes 17.2 US Treasury Bonds 6.1 Freddie Mac Multifamily Structured Pass Through Certificates 2.7 German Federal Republic 2.6 Freddie Mac Gold Pool 1.0 TransDigm Inc 1.0 Fannie Mae Guaranteed REMICS 0.8 Republic of Turkiye/The 0.7 Bank of America Corp 0.7 Fannie Mae Mortgage pass-thru certificates 0.6 33.4 |
Shareholder Report, Holdings (D
Shareholder Report, Holdings (Details) | Jun. 30, 2024 |
Fidelity Advisor Strategic Income Fund - Class Z | TH0Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 17.20% |
Fidelity Advisor Strategic Income Fund - Class Z | TH1Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 6.10% |
Fidelity Advisor Strategic Income Fund - Class Z | TH2Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.70% |
Fidelity Advisor Strategic Income Fund - Class Z | TH3Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.60% |
Fidelity Advisor Strategic Income Fund - Class Z | TH4Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1% |
Fidelity Advisor Strategic Income Fund - Class Z | TH5Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1% |
Fidelity Advisor Strategic Income Fund - Class Z | TH6Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.80% |
Fidelity Advisor Strategic Income Fund - Class Z | TH7Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.70% |
Fidelity Advisor Strategic Income Fund - Class Z | TH8Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.70% |
Fidelity Advisor Strategic Income Fund - Class Z | TH9Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.60% |
Fidelity Advisor Strategic Income Fund - Class Z | QDUSGovernmentandUSGovernmentAgencyObligationsMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 24.60% |
Fidelity Advisor Strategic Income Fund - Class Z | QDAMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.90% |
Fidelity Advisor Strategic Income Fund - Class Z | QDBBBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.30% |
Fidelity Advisor Strategic Income Fund - Class Z | QDBBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 15% |
Fidelity Advisor Strategic Income Fund - Class Z | QDBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 19% |
Fidelity Advisor Strategic Income Fund - Class Z | QDCCCCCCMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 5.10% |
Fidelity Advisor Strategic Income Fund - Class Z | QDDMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0% |
Fidelity Advisor Strategic Income Fund - Class Z | QDNotRatedMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.10% |
Fidelity Advisor Strategic Income Fund - Class Z | QDShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 6.20% |
Fidelity Advisor Strategic Income Fund - Class Z | United States | |
Holdings [Line Items] | |
Percent of Net Asset Value | 74% |
Fidelity Advisor Strategic Income Fund - Class Z | Germany | |
Holdings [Line Items] | |
Percent of Net Asset Value | 3.80% |
Fidelity Advisor Strategic Income Fund - Class Z | United Kingdom | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.10% |
Fidelity Advisor Strategic Income Fund - Class Z | Mexico | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.60% |
Fidelity Advisor Strategic Income Fund - Class Z | Canada | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.30% |
Fidelity Advisor Strategic Income Fund - Class Z | Brazil | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.20% |
Fidelity Advisor Strategic Income Fund - Class Z | France | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.10% |
Fidelity Advisor Strategic Income Fund - Class Z | Saudi Arabia | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.90% |
Fidelity Advisor Strategic Income Fund - Class Z | Turkey | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.80% |
Fidelity Advisor Strategic Income Fund - Class Z | OtherMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 13.20% |
Fidelity Advisor Strategic Income Fund - Class Z | AAHighYieldDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 40.90% |
Fidelity Advisor Strategic Income Fund - Class Z | AAUSGovernmentInvestmentGradeDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 30.20% |
Fidelity Advisor Strategic Income Fund - Class Z | AAEmergingMarketsDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 15.50% |
Fidelity Advisor Strategic Income Fund - Class Z | AAForeignDevelopedMarketsDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 7.90% |
Fidelity Advisor Strategic Income Fund - Class Z | AAFloatingRatedebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 5.40% |
Fidelity Advisor Strategic Income Fund - Class Z | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.10% |
Fidelity Advisor Strategic Income Fund - Class C | TH0Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 17.20% |
Fidelity Advisor Strategic Income Fund - Class C | TH1Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 6.10% |
Fidelity Advisor Strategic Income Fund - Class C | TH2Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.70% |
Fidelity Advisor Strategic Income Fund - Class C | TH3Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.60% |
Fidelity Advisor Strategic Income Fund - Class C | TH4Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1% |
Fidelity Advisor Strategic Income Fund - Class C | TH5Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1% |
Fidelity Advisor Strategic Income Fund - Class C | TH6Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.80% |
Fidelity Advisor Strategic Income Fund - Class C | TH7Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.70% |
Fidelity Advisor Strategic Income Fund - Class C | TH8Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.70% |
Fidelity Advisor Strategic Income Fund - Class C | TH9Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.60% |
Fidelity Advisor Strategic Income Fund - Class C | QDUSGovernmentandUSGovernmentAgencyObligationsMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 24.60% |
Fidelity Advisor Strategic Income Fund - Class C | QDAMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.90% |
Fidelity Advisor Strategic Income Fund - Class C | QDBBBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.30% |
Fidelity Advisor Strategic Income Fund - Class C | QDBBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 15% |
Fidelity Advisor Strategic Income Fund - Class C | QDBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 19% |
Fidelity Advisor Strategic Income Fund - Class C | QDCCCCCCMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 5.10% |
Fidelity Advisor Strategic Income Fund - Class C | QDDMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0% |
Fidelity Advisor Strategic Income Fund - Class C | QDNotRatedMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.10% |
Fidelity Advisor Strategic Income Fund - Class C | QDShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 6.20% |
Fidelity Advisor Strategic Income Fund - Class C | United States | |
Holdings [Line Items] | |
Percent of Net Asset Value | 74% |
Fidelity Advisor Strategic Income Fund - Class C | Germany | |
Holdings [Line Items] | |
Percent of Net Asset Value | 3.80% |
Fidelity Advisor Strategic Income Fund - Class C | United Kingdom | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.10% |
Fidelity Advisor Strategic Income Fund - Class C | Mexico | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.60% |
Fidelity Advisor Strategic Income Fund - Class C | Canada | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.30% |
Fidelity Advisor Strategic Income Fund - Class C | Brazil | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.20% |
Fidelity Advisor Strategic Income Fund - Class C | France | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.10% |
Fidelity Advisor Strategic Income Fund - Class C | Saudi Arabia | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.90% |
Fidelity Advisor Strategic Income Fund - Class C | Turkey | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.80% |
Fidelity Advisor Strategic Income Fund - Class C | OtherMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 13.20% |
Fidelity Advisor Strategic Income Fund - Class C | AAHighYieldDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 40.90% |
Fidelity Advisor Strategic Income Fund - Class C | AAUSGovernmentInvestmentGradeDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 30.20% |
Fidelity Advisor Strategic Income Fund - Class C | AAEmergingMarketsDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 15.50% |
Fidelity Advisor Strategic Income Fund - Class C | AAForeignDevelopedMarketsDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 7.90% |
Fidelity Advisor Strategic Income Fund - Class C | AAFloatingRatedebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 5.40% |
Fidelity Advisor Strategic Income Fund - Class C | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.10% |
Fidelity Advisor Strategic Income Fund - Class I | TH0Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 17.20% |
Fidelity Advisor Strategic Income Fund - Class I | TH1Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 6.10% |
Fidelity Advisor Strategic Income Fund - Class I | TH2Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.70% |
Fidelity Advisor Strategic Income Fund - Class I | TH3Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.60% |
Fidelity Advisor Strategic Income Fund - Class I | TH4Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1% |
Fidelity Advisor Strategic Income Fund - Class I | TH5Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1% |
Fidelity Advisor Strategic Income Fund - Class I | TH6Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.80% |
Fidelity Advisor Strategic Income Fund - Class I | TH7Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.70% |
Fidelity Advisor Strategic Income Fund - Class I | TH8Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.70% |
Fidelity Advisor Strategic Income Fund - Class I | TH9Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.60% |
Fidelity Advisor Strategic Income Fund - Class I | QDUSGovernmentandUSGovernmentAgencyObligationsMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 24.60% |
Fidelity Advisor Strategic Income Fund - Class I | QDAMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.90% |
Fidelity Advisor Strategic Income Fund - Class I | QDBBBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.30% |
Fidelity Advisor Strategic Income Fund - Class I | QDBBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 15% |
Fidelity Advisor Strategic Income Fund - Class I | QDBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 19% |
Fidelity Advisor Strategic Income Fund - Class I | QDCCCCCCMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 5.10% |
Fidelity Advisor Strategic Income Fund - Class I | QDDMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0% |
Fidelity Advisor Strategic Income Fund - Class I | QDNotRatedMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.10% |
Fidelity Advisor Strategic Income Fund - Class I | QDShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 6.20% |
Fidelity Advisor Strategic Income Fund - Class I | United States | |
Holdings [Line Items] | |
Percent of Net Asset Value | 74% |
Fidelity Advisor Strategic Income Fund - Class I | Germany | |
Holdings [Line Items] | |
Percent of Net Asset Value | 3.80% |
Fidelity Advisor Strategic Income Fund - Class I | United Kingdom | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.10% |
Fidelity Advisor Strategic Income Fund - Class I | Mexico | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.60% |
Fidelity Advisor Strategic Income Fund - Class I | Canada | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.30% |
Fidelity Advisor Strategic Income Fund - Class I | Brazil | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.20% |
Fidelity Advisor Strategic Income Fund - Class I | France | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.10% |
Fidelity Advisor Strategic Income Fund - Class I | Saudi Arabia | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.90% |
Fidelity Advisor Strategic Income Fund - Class I | Turkey | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.80% |
Fidelity Advisor Strategic Income Fund - Class I | OtherMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 13.20% |
Fidelity Advisor Strategic Income Fund - Class I | AAHighYieldDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 40.90% |
Fidelity Advisor Strategic Income Fund - Class I | AAUSGovernmentInvestmentGradeDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 30.20% |
Fidelity Advisor Strategic Income Fund - Class I | AAEmergingMarketsDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 15.50% |
Fidelity Advisor Strategic Income Fund - Class I | AAForeignDevelopedMarketsDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 7.90% |
Fidelity Advisor Strategic Income Fund - Class I | AAFloatingRatedebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 5.40% |
Fidelity Advisor Strategic Income Fund - Class I | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.10% |
Fidelity Advisor Strategic Income Fund - Class A | TH0Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 17.20% |
Fidelity Advisor Strategic Income Fund - Class A | TH1Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 6.10% |
Fidelity Advisor Strategic Income Fund - Class A | TH2Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.70% |
Fidelity Advisor Strategic Income Fund - Class A | TH3Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.60% |
Fidelity Advisor Strategic Income Fund - Class A | TH4Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1% |
Fidelity Advisor Strategic Income Fund - Class A | TH5Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1% |
Fidelity Advisor Strategic Income Fund - Class A | TH6Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.80% |
Fidelity Advisor Strategic Income Fund - Class A | TH7Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.70% |
Fidelity Advisor Strategic Income Fund - Class A | TH8Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.70% |
Fidelity Advisor Strategic Income Fund - Class A | TH9Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.60% |
Fidelity Advisor Strategic Income Fund - Class A | QDUSGovernmentandUSGovernmentAgencyObligationsMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 24.60% |
Fidelity Advisor Strategic Income Fund - Class A | QDAMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.90% |
Fidelity Advisor Strategic Income Fund - Class A | QDBBBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.30% |
Fidelity Advisor Strategic Income Fund - Class A | QDBBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 15% |
Fidelity Advisor Strategic Income Fund - Class A | QDBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 19% |
Fidelity Advisor Strategic Income Fund - Class A | QDCCCCCCMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 5.10% |
Fidelity Advisor Strategic Income Fund - Class A | QDDMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0% |
Fidelity Advisor Strategic Income Fund - Class A | QDNotRatedMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.10% |
Fidelity Advisor Strategic Income Fund - Class A | QDShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 6.20% |
Fidelity Advisor Strategic Income Fund - Class A | United States | |
Holdings [Line Items] | |
Percent of Net Asset Value | 74% |
Fidelity Advisor Strategic Income Fund - Class A | Germany | |
Holdings [Line Items] | |
Percent of Net Asset Value | 3.80% |
Fidelity Advisor Strategic Income Fund - Class A | United Kingdom | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.10% |
Fidelity Advisor Strategic Income Fund - Class A | Mexico | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.60% |
Fidelity Advisor Strategic Income Fund - Class A | Canada | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.30% |
Fidelity Advisor Strategic Income Fund - Class A | Brazil | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.20% |
Fidelity Advisor Strategic Income Fund - Class A | France | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.10% |
Fidelity Advisor Strategic Income Fund - Class A | Saudi Arabia | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.90% |
Fidelity Advisor Strategic Income Fund - Class A | Turkey | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.80% |
Fidelity Advisor Strategic Income Fund - Class A | OtherMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 13.20% |
Fidelity Advisor Strategic Income Fund - Class A | AAHighYieldDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 40.90% |
Fidelity Advisor Strategic Income Fund - Class A | AAUSGovernmentInvestmentGradeDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 30.20% |
Fidelity Advisor Strategic Income Fund - Class A | AAEmergingMarketsDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 15.50% |
Fidelity Advisor Strategic Income Fund - Class A | AAForeignDevelopedMarketsDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 7.90% |
Fidelity Advisor Strategic Income Fund - Class A | AAFloatingRatedebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 5.40% |
Fidelity Advisor Strategic Income Fund - Class A | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.10% |
Fidelity Strategic Income Fund | TH0Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 17.20% |
Fidelity Strategic Income Fund | TH1Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 6.10% |
Fidelity Strategic Income Fund | TH2Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.70% |
Fidelity Strategic Income Fund | TH3Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.60% |
Fidelity Strategic Income Fund | TH4Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1% |
Fidelity Strategic Income Fund | TH5Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1% |
Fidelity Strategic Income Fund | TH6Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.80% |
Fidelity Strategic Income Fund | TH7Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.70% |
Fidelity Strategic Income Fund | TH8Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.70% |
Fidelity Strategic Income Fund | TH9Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.60% |
Fidelity Strategic Income Fund | QDUSGovernmentandUSGovernmentAgencyObligationsMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 24.60% |
Fidelity Strategic Income Fund | QDAMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.90% |
Fidelity Strategic Income Fund | QDBBBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.30% |
Fidelity Strategic Income Fund | QDBBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 15% |
Fidelity Strategic Income Fund | QDBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 19% |
Fidelity Strategic Income Fund | QDCCCCCCMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 5.10% |
Fidelity Strategic Income Fund | QDDMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0% |
Fidelity Strategic Income Fund | QDNotRatedMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.10% |
Fidelity Strategic Income Fund | QDShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 6.20% |
Fidelity Strategic Income Fund | United States | |
Holdings [Line Items] | |
Percent of Net Asset Value | 74% |
Fidelity Strategic Income Fund | Germany | |
Holdings [Line Items] | |
Percent of Net Asset Value | 3.80% |
Fidelity Strategic Income Fund | United Kingdom | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.10% |
Fidelity Strategic Income Fund | Mexico | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.60% |
Fidelity Strategic Income Fund | Canada | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.30% |
Fidelity Strategic Income Fund | Brazil | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.20% |
Fidelity Strategic Income Fund | France | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.10% |
Fidelity Strategic Income Fund | Saudi Arabia | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.90% |
Fidelity Strategic Income Fund | Turkey | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.80% |
Fidelity Strategic Income Fund | OtherMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 13.20% |
Fidelity Strategic Income Fund | AAHighYieldDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 40.90% |
Fidelity Strategic Income Fund | AAUSGovernmentInvestmentGradeDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 30.20% |
Fidelity Strategic Income Fund | AAEmergingMarketsDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 15.50% |
Fidelity Strategic Income Fund | AAForeignDevelopedMarketsDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 7.90% |
Fidelity Strategic Income Fund | AAFloatingRatedebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 5.40% |
Fidelity Strategic Income Fund | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.10% |
Fidelity Advisor Strategic Income Fund - Class M | TH0Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 17.20% |
Fidelity Advisor Strategic Income Fund - Class M | TH1Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 6.10% |
Fidelity Advisor Strategic Income Fund - Class M | TH2Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.70% |
Fidelity Advisor Strategic Income Fund - Class M | TH3Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.60% |
Fidelity Advisor Strategic Income Fund - Class M | TH4Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1% |
Fidelity Advisor Strategic Income Fund - Class M | TH5Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1% |
Fidelity Advisor Strategic Income Fund - Class M | TH6Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.80% |
Fidelity Advisor Strategic Income Fund - Class M | TH7Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.70% |
Fidelity Advisor Strategic Income Fund - Class M | TH8Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.70% |
Fidelity Advisor Strategic Income Fund - Class M | TH9Member | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.60% |
Fidelity Advisor Strategic Income Fund - Class M | QDUSGovernmentandUSGovernmentAgencyObligationsMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 24.60% |
Fidelity Advisor Strategic Income Fund - Class M | QDAMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.90% |
Fidelity Advisor Strategic Income Fund - Class M | QDBBBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.30% |
Fidelity Advisor Strategic Income Fund - Class M | QDBBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 15% |
Fidelity Advisor Strategic Income Fund - Class M | QDBMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 19% |
Fidelity Advisor Strategic Income Fund - Class M | QDCCCCCCMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 5.10% |
Fidelity Advisor Strategic Income Fund - Class M | QDDMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0% |
Fidelity Advisor Strategic Income Fund - Class M | QDNotRatedMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 9.10% |
Fidelity Advisor Strategic Income Fund - Class M | QDShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 6.20% |
Fidelity Advisor Strategic Income Fund - Class M | United States | |
Holdings [Line Items] | |
Percent of Net Asset Value | 74% |
Fidelity Advisor Strategic Income Fund - Class M | Germany | |
Holdings [Line Items] | |
Percent of Net Asset Value | 3.80% |
Fidelity Advisor Strategic Income Fund - Class M | United Kingdom | |
Holdings [Line Items] | |
Percent of Net Asset Value | 2.10% |
Fidelity Advisor Strategic Income Fund - Class M | Mexico | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.60% |
Fidelity Advisor Strategic Income Fund - Class M | Canada | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.30% |
Fidelity Advisor Strategic Income Fund - Class M | Brazil | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.20% |
Fidelity Advisor Strategic Income Fund - Class M | France | |
Holdings [Line Items] | |
Percent of Net Asset Value | 1.10% |
Fidelity Advisor Strategic Income Fund - Class M | Saudi Arabia | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.90% |
Fidelity Advisor Strategic Income Fund - Class M | Turkey | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.80% |
Fidelity Advisor Strategic Income Fund - Class M | OtherMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 13.20% |
Fidelity Advisor Strategic Income Fund - Class M | AAHighYieldDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 40.90% |
Fidelity Advisor Strategic Income Fund - Class M | AAUSGovernmentInvestmentGradeDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 30.20% |
Fidelity Advisor Strategic Income Fund - Class M | AAEmergingMarketsDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 15.50% |
Fidelity Advisor Strategic Income Fund - Class M | AAForeignDevelopedMarketsDebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 7.90% |
Fidelity Advisor Strategic Income Fund - Class M | AAFloatingRatedebtMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 5.40% |
Fidelity Advisor Strategic Income Fund - Class M | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
Holdings [Line Items] | |
Percent of Net Asset Value | 0.10% |
Uncategorized Items - filing779
Label | Element | Value |
C000014112 [Member] | QDAAMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 1.20% |
C000014112 [Member] | QDEquitiesMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 7% |
C000014112 [Member] | QDAAAMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 0.60% |
C000200078 [Member] | QDAAMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 1.20% |
C000200078 [Member] | QDEquitiesMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 7% |
C000200078 [Member] | QDAAAMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 0.60% |
C000014110 [Member] | QDAAMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 1.20% |
C000014110 [Member] | QDEquitiesMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 7% |
C000014110 [Member] | QDAAAMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 0.60% |
C000014113 [Member] | QDAAMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 1.20% |
C000014113 [Member] | QDEquitiesMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 7% |
C000014113 [Member] | QDAAAMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 0.60% |
C000204998 [Member] | QDAAMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 1.20% |
C000204998 [Member] | QDEquitiesMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 7% |
C000204998 [Member] | QDAAAMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 0.60% |
C000014114 [Member] | QDAAMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 1.20% |
C000014114 [Member] | QDEquitiesMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 7% |
C000014114 [Member] | QDAAAMember [Member] | ||
Percent of Net Asset Value | oef_PctOfNav | 0.60% |