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  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048872_MemberTBC_Member" unitRef="USD">961</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member" unitRef="USD">946</rr:ExpenseExampleYear05>
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  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048870_MemberTBC_Member" unitRef="USD">1790</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048872_MemberTBC_Member" unitRef="USD">1642</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member" unitRef="USD">1609</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member" unitRef="USD">501</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048872_MemberTBC_Member" unitRef="USD">504</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048870_MemberTBC_Member" unitRef="USD">179</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048871_MemberTBC_Member" unitRef="USD">182</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member" unitRef="USD">715</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048872_MemberTBC_Member" unitRef="USD">724</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048870_MemberTBC_Member" unitRef="USD">554</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048871_MemberTBC_Member" unitRef="USD">563</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member" unitRef="USD">946</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048872_MemberTBC_Member" unitRef="USD">961</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048870_MemberTBC_Member" unitRef="USD">954</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048871_MemberTBC_Member" unitRef="USD">970</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member" unitRef="USD">1609</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048872_MemberTBC_Member" unitRef="USD">1642</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048870_MemberTBC_Member" unitRef="USD">1790</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048871_MemberTBC_Member" unitRef="USD">2105</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member" unitRef="pure">0.2382</rr:AnnualReturn2003>
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  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member" unitRef="pure">0.1359</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member" unitRef="pure">0.0404</rr:AnnualReturn2011>
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  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017685_MemberC000048869_MemberTBC_Member" unitRef="pure">-0.0256</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017685_MemberC000048869_MemberTBC_Member" unitRef="pure">0.0002</rr:AverageAnnualReturnYear01>
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  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048870_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0151</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048871_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0231</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberTBC_Member" unitRef="pure">0.0437</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0439</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017685_MemberC000048869_MemberTBC_Member" unitRef="pure">0.0168</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017685_MemberC000048869_MemberTBC_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048872_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0437</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048870_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0423</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048871_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0444</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberTBC_Member" unitRef="pure">0.0754</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0686</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017685_MemberC000048869_MemberTBC_Member" unitRef="pure">0.0406</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017685_MemberC000048869_MemberTBC_Member" unitRef="pure">0.042</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048872_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0679</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048870_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0675</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048871_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0644</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberTBC_Member" unitRef="pure">0.0874</rr:AverageAnnualReturnYear10>
  <rr:RedemptionFeeOverRedemption id="Item_10" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">-0.01</rr:RedemptionFeeOverRedemption>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017685_MemberC000048869_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class A - Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;The BofA Merrill Lynch&lt;sup&gt;SM&lt;/sup&gt; US High Yield Constrained Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
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  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class A - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.0057</rr:ManagementFeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.0031</rr:OtherExpensesOverAssets>
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  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="USD">90</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="USD">281</rr:ExpenseExampleYear03>
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  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="USD">1084</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.0166</rr:AnnualReturn2002>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.2397</rr:AnnualReturn2003>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.0974</rr:AnnualReturn2004>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.0276</rr:AnnualReturn2005>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.1096</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.0283</rr:AnnualReturn2007>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">-0.2471</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.4208</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.1381</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.0423</rr:AnnualReturn2011>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorHighIncomeFund column period compact * ~&lt;/div&gt;

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  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorHighIncomeFund column period compact * ~&lt;/div&gt;

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  <rr:BarChartTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorHighIncomeFundBarChart column period compact * ~&lt;/div&gt;

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  <rr:PerformanceTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorHighIncomeFund column period compact * ~&lt;/div&gt;

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  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0423</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.0162</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.0285</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberInst_Member" unitRef="pure">0.0437</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0546</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.0265</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.0298</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberInst_Member" unitRef="pure">0.0754</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0748</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.0461</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.0471</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberInst_Member" unitRef="pure">0.0874</rr:AverageAnnualReturnYear10>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorHighIncomeFundInstitutionalClass column period compact * ~&lt;/div&gt;

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  <rr:RiskReturnHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="5"&gt;&lt;b&gt;Fund Summary&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Fund&lt;/b&gt;/Class:&lt;br/&gt;&lt;b&gt;Fidelity Advisor&lt;sup&gt;&amp;#174;&lt;/sup&gt; High Income Advantage Fund&lt;/b&gt;/A, T, B, C &lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Investment Objective&lt;/b&gt;&lt;/font&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks a combination of a high level of income and the potential for capital gains.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Fee Table&lt;/b&gt;&lt;/font&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following table describes the fees and expenses that may be incurred when you buy, hold, or sell shares of the fund.&lt;br/&gt;&lt;br/&gt;You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in the fund or certain other Fidelity funds. More information about these and other discounts is available from your investment professional and in the Fund Distribution section beginning on page &lt;u&gt;(Click Here) o&lt;/u&gt;f the prospectus.&lt;/font&gt;</rr:ExpenseNarrativeTextBlock>
  <rr:ShareholderFeesCaption contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Shareholder fees&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;&lt;/font&gt;</rr:ShareholderFeesCaption>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;b&gt;example&lt;/b&gt; helps compare the cost of investing in the fund with the cost of investing in other mutual funds.&lt;br/&gt;&lt;br/&gt;Let's say, hypothetically, that the annual return for shares of the fund is 5% and that your shareholder fees and the annual operating expenses for shares of the fund are exactly as described in the fee table. This example illustrates the effect of fees and expenses, but is not meant to suggest actual or expected fees and expenses or returns, all of which may vary. For every $10,000 you invested, here's how much you would pay in total expenses if you sell all of your shares at the end of each time period indicated and if you hold your shares:&lt;/font&gt;</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Sell All Shares&lt;/font&gt;</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Hold Shares&lt;/font&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Portfolio Turnover&lt;/b&gt;&lt;/font&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when fund shares are held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the fund's performance. During the most recent fiscal year, the fund's portfolio turnover rate was 66% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:StrategyHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Strategies&lt;/b&gt;&lt;/font&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Normally investing primarily in income-producing debt securities, preferred stocks, and convertible securities, with an emphasis on lower-quality debt securities.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Potentially investing in non-income producing securities, including defaulted securities and common stocks.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing up to 20% of total assets in common stocks.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in companies in troubled or uncertain financial condition.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in domestic and foreign issuers.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Using fundamental analysis of each issuer's financial condition and industry position and market and economic conditions to select investments.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Risks&lt;/b&gt;&lt;/font&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Stock Market Volatility&lt;/i&gt;. Stock markets are volatile and can decline significantly in response to adverse issuer, political, regulatory, market, or economic developments. Different parts of the market and different types of securities can react differently to these developments.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Interest Rate Changes&lt;/i&gt;. Interest rate increases can cause the price of a debt security to decrease.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Foreign Exposure&lt;/i&gt;. Foreign markets, particularly emerging markets, can be more volatile than the U.S. market due to increased risks of adverse issuer, political, regulatory, market, or economic developments and can perform differently from the U.S. market.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Issuer-Specific Changes&lt;/i&gt;. The value of an individual security or particular type of security can be more volatile than, and can perform differently from, the market as a whole. Lower-quality debt securities (those of less than investment-grade quality, also referred to as high yield debt securities) and certain types of other securities involve greater risk of default or price changes due to changes in the credit quality of the issuer. The value of lower-quality debt securities and certain types of other securities can be more volatile due to increased sensitivity to adverse issuer, political, regulatory, market, or economic developments and can be difficult to resell.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. You could lose money by investing in the fund.&lt;/font&gt;</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Performance&lt;/b&gt;&lt;/font&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following information is intended to help you understand the risks of investing in the fund. The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time. The index description appears in the Additional Information about the Index section of the prospectus. Past performance (before and after taxes) is not an indication of future performance.&lt;br/&gt;&lt;br/&gt;Visit www.advisor.fidelity.com for updated return information.&lt;/font&gt;</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Year-by-Year Returns&lt;/b&gt;&lt;/font&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;table border="1" width="95%"&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;During the periods shown in the chart for Class A:&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Returns&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Quarter ended&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Highest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;34.47%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;June 30, 2009&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Lowest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;-26.81%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;December 31, 2008&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Year-to-Date Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;13.87%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;September 30, 2012&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Average Annual Returns&lt;/b&gt;&lt;/font&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Unlike the returns in the bar chart, the returns in the table reflect the maximum applicable sales charges. After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes. After-tax returns for Class A are shown in the table below and after-tax returns for other classes will vary. Actual after-tax returns may differ depending on your individual circumstances. The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement. Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares.&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;For the periods ended&lt;br/&gt;December 31, 2011&lt;/font&gt;</rr:PerformanceTableNarrativeTextBlock>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.0057</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member" unitRef="pure">0.0057</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member" unitRef="pure">0.0057</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member" unitRef="pure">0.0057</rr:ManagementFeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member" unitRef="pure">0.009</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.0021</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member" unitRef="pure">0.002</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member" unitRef="pure">0.0028</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member" unitRef="pure">0.0021</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.0103</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member" unitRef="pure">0.0102</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member" unitRef="pure">0.0175</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member" unitRef="pure">0.0178</rr:ExpensesOverAssets>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="USD">501</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member" unitRef="USD">500</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member" unitRef="USD">678</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member" unitRef="USD">281</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="USD">715</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member" unitRef="USD">712</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member" unitRef="USD">851</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member" unitRef="USD">560</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="USD">946</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member" unitRef="USD">941</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member" unitRef="USD">1149</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member" unitRef="USD">964</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="USD">1609</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member" unitRef="USD">1598</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member" unitRef="USD">1783</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member" unitRef="USD">2095</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="USD">501</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member" unitRef="USD">500</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member" unitRef="USD">178</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member" unitRef="USD">181</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="USD">715</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member" unitRef="USD">712</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member" unitRef="USD">551</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member" unitRef="USD">560</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="USD">946</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member" unitRef="USD">941</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member" unitRef="USD">949</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member" unitRef="USD">964</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="USD">1609</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member" unitRef="USD">1598</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member" unitRef="USD">2095</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member" unitRef="USD">1783</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">-0.0397</rr:AnnualReturn2002>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.436</rr:AnnualReturn2003>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.1494</rr:AnnualReturn2004>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.0469</rr:AnnualReturn2005>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.1557</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.0232</rr:AnnualReturn2007>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">-0.3896</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.6945</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.1779</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">-0.0021</rr:AnnualReturn2011>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.042</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">-0.063</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">-0.027</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0419</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.056</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0198</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberTBC_Member" unitRef="pure">0.0437</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.0117</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.0159</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0362</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0361</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0342</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0368</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberTBC_Member" unitRef="pure">0.0754</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0864</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.0576</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.0568</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.086</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0853</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0824</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberTBC_Member" unitRef="pure">0.0874</rr:AverageAnnualReturnYear10>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member" unitRef="pure">0.66</rr:PortfolioTurnoverRate>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.&lt;/font&gt;</rr:RiskNotInsuredDepositoryInstitution>
  <rr:RiskLoseMoney contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;You could lose money by investing in the fund.&lt;/font&gt;</rr:RiskLoseMoney>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Past performance (before and after taxes) is not an indication of future performance.&lt;/font&gt;</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceTableDoesReflectSalesLoads contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Unlike the returns in the bar chart, the returns in the table reflect the maximum applicable sales charges.&lt;/font&gt;</rr:PerformanceTableDoesReflectSalesLoads>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes. &lt;/font&gt;</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns for Class A are shown in the table below and after-tax returns for other classes will vary.&lt;/font&gt;</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement.&lt;/font&gt;</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member">&lt;i&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Highest Quarter Return&lt;/font&gt;&lt;/i&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.3447</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member">&lt;i&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Lowest Quarter Return&lt;/font&gt;&lt;/i&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">-0.2681</rr:BarChartLowestQuarterlyReturn>
  <rr:YearToDateReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member">&lt;i&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Year-to-Date Return&lt;/font&gt;&lt;/i&gt;</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.1387</rr:BarChartYearToDateReturn>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;On Class C shares redeemed less than one year after purchase.&lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Declines over 6 years from 5.00% to 0%.&lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Class A and Class T purchases of $1 million or more will not be subject to a front-end sales charge. Such Class A and Class T purchases may be subject, upon redemption, to a contingent deferred sales charge (CDSC) of 1.00% or 0.25%, respectively.&lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Class A and Class T purchases of $1 million or more will not be subject to a front-end sales charge. Such Class A and Class T purchases may be subject, upon redemption, to a contingent deferred sales charge (CDSC) of 1.00% or 0.25%, respectively.&lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class A - Return Before Taxes	&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" &gt;&lt;b&gt;Class T - Return Before Taxes	&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" &gt;&lt;b&gt;Class B - Return Before Taxes	&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" &gt;&lt;b&gt;Class C - Return Before Taxes	&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;The BofA Merrill Lynch&amp;#8480; US High Yield Constrained Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017684_MemberC000048866_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" &gt;&lt;b&gt;Class A - Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017684_MemberC000048866_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" &gt;&lt;b&gt;Class A - Return After Taxes on Distributions and Sale of Fund Shares&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:BarChartTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorHighIncomeAdvantageFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorHighIncomeAdvantageFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:RiskReturnHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="5"&gt;&lt;b&gt;Fund Summary&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Fund&lt;/b&gt;/Class:&lt;br/&gt;&lt;b&gt;Fidelity Advisor&lt;sup&gt;&amp;#174;&lt;/sup&gt; Floating Rate High Income Fund&lt;/b&gt;/A, T, B, C&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Investment Objective&lt;/b&gt;&lt;/font&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks a high level of current income.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Fee Table&lt;/b&gt;&lt;/font&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following table describes the fees and expenses that may be incurred when you buy, hold, or sell shares of the fund.&lt;br /&gt;&lt;br /&gt;You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in the fund or certain other Fidelity funds. More information about these and other discounts is available from your investment professional and in the Fund Distribution section beginning on page  (Click Here) of the prospectus.  &lt;/font&gt;</rr:ExpenseNarrativeTextBlock>
  <rr:ShareholderFeesCaption contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Shareholder fees&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;&lt;/font&gt;</rr:ShareholderFeesCaption>
  <rr:OperatingExpensesCaption contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Annual class operating expenses&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(expenses that you pay each year as a % of the value of your investment)&lt;/b&gt;&lt;/font&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Sell All Shares&lt;/font&gt;</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Hold Shares&lt;/font&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Portfolio Turnover&lt;/b&gt;&lt;/font&gt;</rr:PortfolioTurnoverHeading>
  <rr:StrategyHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Strategies&lt;/b&gt;&lt;/font&gt;</rr:StrategyHeading>
  <rr:RiskHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Risks&lt;/b&gt;&lt;/font&gt;</rr:RiskHeading>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Performance&lt;/b&gt;&lt;/font&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:BarChartHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Year-by-Year Returns&lt;/b&gt;&lt;/font&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;table border="1" width="95%"&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;During the periods shown in the chart for Class A:&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Returns&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Quarter ended&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Highest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;9.60%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;June 30, 2009&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Lowest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;-12.95%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;December 31, 2008&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Year-to-Date Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;5.40%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;September 30, 2012&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Average Annual Returns&lt;/b&gt;&lt;/font&gt;</rr:PerformanceTableHeading>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.0057</rr:ManagementFeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.0021</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.0078</rr:ExpensesOverAssets>
  <rr:RiskReturnHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="5"&gt;&lt;b&gt;Fund Summary&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Fund&lt;/b&gt;/Class:&lt;br/&gt;&lt;b&gt;Fidelity Advisor&lt;sup&gt;&amp;#174;&lt;/sup&gt; Value Fund/&lt;/b&gt;Institutional&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Investment Objective&lt;/b&gt;&lt;/font&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Fee Table&lt;/b&gt;&lt;/font&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following table describes the fees and expenses that may be incurred when you buy, hold, or sell shares of the fund.&lt;/font&gt;</rr:ExpenseNarrativeTextBlock>
  <rr:ShareholderFeesCaption contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Shareholder fees&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;&lt;/font&gt;</rr:ShareholderFeesCaption>
  <rr:OperatingExpensesCaption contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Annual class operating expenses&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(expenses that you pay each year as a % of the value of your investment)&lt;/b&gt;&lt;/font&gt;</rr:OperatingExpensesCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Portfolio Turnover&lt;/b&gt;&lt;/font&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when fund shares are held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the fund's performance. During the most recent fiscal year, the fund's portfolio turnover rate was 77% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;b&gt;example&lt;/b&gt; helps compare the cost of investing in the fund with the cost of investing in other mutual funds. &lt;br/&gt;&lt;br/&gt;Let's say, hypothetically, that the annual return for shares of the fund is 5% and that your shareholder fees and the annual operating expenses for shares of the fund are exactly as described in the fee table. This example illustrates the effect of fees and expenses, but is not meant to suggest actual or expected fees and expenses or returns, all of which may vary. For every $10,000 you invested, here's how much you would pay in total expenses if you sell all of your shares at the end of each time period indicated:&lt;/font&gt;</rr:ExpenseExampleNarrativeTextBlock>
  <rr:StrategyHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Strategies&lt;/b&gt;&lt;/font&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Normally investing primarily in common stocks.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in securities of companies that possess valuable fixed assets or that Fidelity Management &amp;amp; Research Company (FMR) believes are undervalued in the marketplace in relation to factors such as assets, earnings, or growth potential (stocks of these companies are often called "value" stocks).&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Focusing investments in medium-sized companies, but also may invest substantially in larger or small companies.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in domestic and foreign issuers.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Using fundamental analysis of factors such as each issuer's financial condition and industry position, as well as market and economic conditions, to select investments.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Risks&lt;/b&gt;&lt;/font&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Stock Market Volatility.&lt;/i&gt;  Stock markets are volatile and can decline significantly in response to adverse issuer, political, regulatory, market, or economic developments. Different parts of the market and different types of securities can react differently to these developments.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Foreign Exposure.&lt;/i&gt; Foreign markets can be more volatile than the U.S. market due to increased risks of adverse issuer, political, regulatory, market, or economic developments and can perform differently from the U.S. market.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Issuer-Specific Changes.&lt;/i&gt; The value of an individual security or particular type of security can be more volatile than, and can perform differently from, the market as a whole.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;"Value" Investing.&lt;/i&gt; "Value" stocks can perform differently from the market as a whole and other types of stocks and can continue to be undervalued by the market for long periods of time.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. You could lose money by investing in the fund.&lt;/font&gt;</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Performance&lt;/b&gt;&lt;/font&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following information is intended to help you understand the risks of investing in the fund. The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time. The index description appears in the Additional Information about the Index section of the prospectus. Past performance (before and after taxes) is not an indication of future performance.&lt;br/&gt;&lt;br/&gt;Visit www.advisor.fidelity.com for updated return information.&lt;/font&gt;</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Year-by-Year Returns&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Calendar Years&lt;/font&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;table border="1" width="95%"&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;During the periods shown in the chart:&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Returns&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Quarter ended&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Highest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;27.05%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;September 30, 2009&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Lowest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;-31.35%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;December 31, 2008&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Year-to-Date Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;16.38%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;September 30, 2012&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Average Annual Returns&lt;/b&gt;&lt;/font&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes. Actual after-tax returns may differ depending on your individual circumstances. The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement. Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares.&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;For the periods ended&lt;br/&gt;December 31, 2011&lt;/font&gt;</rr:PerformanceTableNarrativeTextBlock>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member" unitRef="pure">0.77</rr:PortfolioTurnoverRate>
  <rr:RiskLoseMoney contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;You could lose money by investing in the fund.&lt;/font&gt;</rr:RiskLoseMoney>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.&lt;/font&gt;</rr:RiskNotInsuredDepositoryInstitution>
  <rr:RedemptionFeeOverRedemption id="Item_11" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">-0.01</rr:RedemptionFeeOverRedemption>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Past performance (before and after taxes) is not an indication of future performance.&lt;/font&gt;</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes.&lt;/font&gt;</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement.&lt;/font&gt;</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares.&lt;/font&gt;</rr:PerformanceTableExplanationAfterTaxHigher>
  <rr:YearToDateReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Year-to-Date Return&lt;/i&gt;&lt;/font&gt;</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="pure">0.1638</rr:BarChartYearToDateReturn>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Highest Quarter Return&lt;/i&gt;&lt;/font&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member">2009-09-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="pure">0.2705</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Lowest Quarter Return&lt;/i&gt;&lt;/font&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="pure">-0.3135</rr:BarChartLowestQuarterlyReturn>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="USD">80</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="USD">249</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="USD">433</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="USD">966</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">-0.0376</rr:AnnualReturn2002>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.4393</rr:AnnualReturn2003>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.1501</rr:AnnualReturn2004>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.0482</rr:AnnualReturn2005>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.1591</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.0247</rr:AnnualReturn2007>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">-0.3885</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.6998</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.1818</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.0007</rr:AnnualReturn2011>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017684_MemberC000048865_MemberInst_Member" unitRef="pure">-0.0234</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.0007</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0007</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberInst_Member" unitRef="pure">0.0437</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0472</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.0204</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.024</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberInst_Member" unitRef="pure">0.0754</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.0623</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0932</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.0615</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberInst_Member" unitRef="pure">0.0874</rr:AverageAnnualReturnYear10>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when fund shares are held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the fund's performance. During the most recent fiscal year, the fund's portfolio turnover rate was 49% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:RiskNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Issuer-Specific Changes.&lt;/i&gt; The value of an individual security or particular type of security can be more volatile than, and can perform differently from, the market as a whole. Lower-quality debt securities (those of less than investment-grade quality, also referred to as high yield debt securities), including floating rate loans, involve greater risk of default on interest and principal payments or price changes due to changes in the credit quality of the issuer. The value of lower-quality debt securities, including floating rate loans, can be more volatile due to increased sensitivity to adverse issuer, political, regulatory, market, or economic developments.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Impairment of Collateral.&lt;/i&gt; A floating rate loan may not be fully collateralized which may cause the floating rate loan to decline significantly in value.&lt;/font&gt; &lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Floating Rate Loan Liquidity.&lt;/i&gt; Floating rate loans generally are subject to restrictions on resale. Floating rate loans sometimes trade infrequently in the secondary market. As a result, valuing a floating rate loan can be more difficult, and buying and selling a floating rate loan at an acceptable price can be more difficult or delayed. Difficulty in selling a floating rate loan can result in a loss.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Prepayment.&lt;/i&gt; The ability of an issuer of a debt security to repay principal prior to a security's maturity can limit the potential for gains when the credit quality of the issuer improves.&lt;/font&gt; &lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Interest Rate Changes.&lt;/i&gt; Interest rate increases can cause the price of a debt security to decrease.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Foreign Exposure.&lt;/i&gt; Foreign markets can be more volatile than the U.S. market due to increased risks of adverse issuer, political, regulatory, market, or economic developments and can perform differently from the U.S. market.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. You could lose money by investing in the fund.&lt;/font&gt;</rr:RiskNarrativeTextBlock>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017684_MemberC000048865_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017684_MemberC000048865_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_12" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_13" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_14" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_15" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:RedemptionFeeOverRedemption id="Item_16" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">-0.01</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption id="Item_17" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member" unitRef="pure">-0.01</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption id="Item_18" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member" unitRef="pure">-0.01</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption id="Item_19" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member" unitRef="pure">-0.01</rr:RedemptionFeeOverRedemption>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0682</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017687_MemberC000048883_MemberInst_Member" unitRef="pure">-0.0686</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017687_MemberC000048883_MemberInst_Member" unitRef="pure">-0.0438</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberRussellMidcapValueIndex_MemberInst_Member" unitRef="pure">-0.0138</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0229</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017687_MemberC000048883_MemberInst_Member" unitRef="pure">-0.0255</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017687_MemberC000048883_MemberInst_Member" unitRef="pure">-0.0191</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberRussellMidcapValueIndex_MemberInst_Member" unitRef="pure">0.0004</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnSinceInception id="Item_20" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0434</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_21" decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017687_MemberC000048883_MemberInst_Member" unitRef="pure">0.0405</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_22" decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017687_MemberC000048883_MemberInst_Member" unitRef="pure">0.0377</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_23" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberRussellMidcapValueIndex_MemberInst_Member" unitRef="pure">0.0684</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017684_MemberC000048865_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017684_MemberC000048865_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Return After Taxes on Distributions and Sale of Fund Shares&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in the fund or certain other Fidelity funds.&lt;/font&gt;</rr:ExpenseBreakpointDiscounts>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;b&gt;example&lt;/b&gt; helps compare the cost of investing in the fund with the cost of investing in other mutual funds.&lt;br /&gt;&lt;br /&gt;Let's say, hypothetically, that the annual return for shares of the fund is 5% and that your shareholder fees and the annual operating expenses for shares of the fund are exactly as described in the fee table. This example illustrates the effect of fees and expenses, but is not meant to suggest actual or expected fees and expenses or returns, all of which may vary. For every $10,000 you invested, here's how much you would pay in total expenses if you sell all of your shares at the end of each time period indicated and if you hold your shares:&lt;/font&gt;</rr:ExpenseExampleNarrativeTextBlock>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member" unitRef="pure">0.49</rr:PortfolioTurnoverRate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_MemberReturnBeforeTaxes_Member">2003-12-23</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017687_MemberC000048883_MemberInst_Member">2003-12-23</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017687_MemberC000048883_MemberInst_Member">2003-12-23</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberRussellMidcapValueIndex_MemberInst_Member">2003-12-23</rr:AverageAnnualReturnInceptionDate>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Normally investing at least 80% of assets in floating rate loans, which are often lower-quality debt securities, and other floating rate securities.&lt;/font&gt; &lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in companies in troubled or uncertain financial condition.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in money market and investment-grade debt securities, and repurchase agreements.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in domestic and foreign issuers.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Using fundamental analysis of each issuer's financial condition and industry position and market and economic conditions to select investments.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyNarrativeTextBlock>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.&lt;/font&gt;</rr:RiskNotInsuredDepositoryInstitution>
  <rr:RiskLoseMoney contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;You could lose money by investing in the fund.&lt;/font&gt;</rr:RiskLoseMoney>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Past performance (before and after taxes) is not an indication of future performance.&lt;/font&gt;</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following information is intended to help you understand the risks of investing in the fund. The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time. The index description appears in the Additional Information about the Index section of the prospectus. Past performance (before and after taxes) is not an indication of future performance.&lt;br /&gt;&lt;br /&gt;Visit www.advisor.fidelity.com for updated return information.&lt;/font&gt;</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The returns in the bar chart do not reflect any applicable sales charges; if sales charges were reflected, returns would be lower than those shown.&lt;/font&gt;&lt;br /&gt;&lt;br /&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Calendar Years&lt;/font&gt;</rr:BarChartDoesNotReflectSalesLoads>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Unlike the returns in the bar chart, the returns in the table reflect the maximum applicable sales charges. After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes. After-tax returns for Class A are shown in the table below and after-tax returns for other classes will vary. Actual after-tax returns may differ depending on your individual circumstances. The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement. Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares.&lt;/font&gt;&lt;br /&gt;&lt;br /&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;For the periods ended &lt;br /&gt;December 31, 2011&lt;/font&gt;</rr:PerformanceTableNarrativeTextBlock>
  <rr:PerformanceTableDoesReflectSalesLoads contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Unlike the returns in the bar chart, the returns in the table reflect the maximum applicable sales charges.&lt;/font&gt;</rr:PerformanceTableDoesReflectSalesLoads>
  <rr:ObjectiveHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Investment Objective&lt;/b&gt;&lt;/font&gt;</rr:ObjectiveHeading>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes.&lt;/font&gt;</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns for Class A are shown in the table below and after-tax returns for other classes will vary.&lt;/font&gt;</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:ExpenseHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Fee Table&lt;/b&gt;&lt;/font&gt;</rr:ExpenseHeading>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement.&lt;/font&gt;</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:ShareholderFeesCaption contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Shareholder fees&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;&lt;/font&gt;</rr:ShareholderFeesCaption>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares.&lt;/font&gt;</rr:PerformanceTableExplanationAfterTaxHigher>
  <rr:OperatingExpensesCaption contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Annual class operating expenses&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(expenses that you pay each year as a % of the value of your investment)&lt;/b&gt;&lt;/font&gt;</rr:OperatingExpensesCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Portfolio Turnover&lt;/b&gt;&lt;/font&gt;</rr:PortfolioTurnoverHeading>
  <rr:StrategyHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Strategies&lt;/b&gt;&lt;/font&gt;</rr:StrategyHeading>
  <rr:RiskHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Risks&lt;/b&gt;&lt;/font&gt;</rr:RiskHeading>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Performance&lt;/b&gt;&lt;/font&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt; &lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:BarChartHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Year-by-Year Returns&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Calendar Years&lt;/font&gt;</rr:BarChartHeading>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017687_MemberC000048883_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt; &lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017687_MemberC000048883_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt; &lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;table border="1" width="95%"&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;During the periods shown in the chart:&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Returns&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Quarter ended&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Highest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;34.43%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;June 30, 2009&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Lowest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;-26.87%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;December 31, 2008&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Year-to-Date Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;14.09%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;September 30, 2012&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:PerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Average Annual Returns&lt;/b&gt;&lt;/font&gt;</rr:PerformanceTableHeading>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017687_MemberC000048883_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017687_MemberC000048883_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Return After Taxes on Distributions and Sale of Fund Shares&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberRussellMidcapValueIndex_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;Russell Midcap&lt;sup&gt;&amp;#174;&lt;/sup&gt; Value Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member" unitRef="pure">0.66</rr:PortfolioTurnoverRate>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Purchases of $250,000 or more will not be subject to a front-end sales charge, but may be subject to a 0.50% contingent deferred sales charge (CDSC) if the intermediary has elected an upfront finder's fee at the time the shares are purchased, or a 1.00% CDSC if the shares purchased are recordkept in a Fidelity Advisor 401(k) Retirement Plan.&lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Purchases of $250,000 or more will not be subject to a front-end sales charge but may be subject to a 0.25% CDSC if a finder's fee is paid at the time the shares are purchased.&lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Declines over 6 years from 3.50% to 0%.&lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;On Class C shares redeemed less than one year after purchase.&lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">-0.2687</rr:BarChartLowestQuarterlyReturn>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.1409</rr:BarChartYearToDateReturn>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member" unitRef="pure">0.3443</rr:BarChartHighestQuarterlyReturn>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Highest Quarter Return&lt;/i&gt;&lt;/font&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.096</rr:BarChartHighestQuarterlyReturn>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Lowest Quarter Return&lt;/i&gt;&lt;/font&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">-0.1295</rr:BarChartLowestQuarterlyReturn>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:YearToDateReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Year-to-Date Return&lt;/i&gt;&lt;/font&gt;</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.054</rr:BarChartYearToDateReturn>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:YearToDateReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Year-to-Date Return&lt;/i&gt;&lt;/font&gt;</rr:YearToDateReturnLabel>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Highest Quarter Return&lt;/i&gt;&lt;/font&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Lowest Quarter Return&lt;/i&gt;&lt;/font&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048865_MemberInst_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:RiskReturnHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="5"&gt;&lt;b&gt;Fund Summary&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Fund/&lt;/b&gt;Class:&lt;br/&gt;&lt;b&gt;Fidelity Advisor&lt;sup&gt;&amp;#174;&lt;/sup&gt; Value Fund&lt;/b&gt;/A, T, B, C&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks a combination of a high level of income and the potential for capital gains.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:ObjectiveHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Investment Objective&lt;/b&gt;&lt;/font&gt;</rr:ObjectiveHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following table describes the fees and expenses that may be incurred when you buy, hold, or sell shares of the fund.&lt;/font&gt;</rr:ExpenseNarrativeTextBlock>
  <rr:ExpenseHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Fee Table&lt;/b&gt;&lt;/font&gt;</rr:ExpenseHeading>
  <rr:MaximumCumulativeSalesChargeOverOfferingPrice decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.0275</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
  <rr:MaximumCumulativeSalesChargeOverOfferingPrice decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member" unitRef="pure">0.0275</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
  <rr:MaximumCumulativeSalesChargeOverOfferingPrice decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member" unitRef="pure">0</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
  <rr:MaximumCumulativeSalesChargeOverOfferingPrice decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member" unitRef="pure">0</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
  <rr:ShareholderFeesCaption contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Shareholder fees&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;&lt;/font&gt;</rr:ShareholderFeesCaption>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_24" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_25" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_26" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member" unitRef="pure">0.035</rr:MaximumDeferredSalesChargeOverOther>
  <rr:OperatingExpensesCaption contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Annual class operating expenses&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(expenses that you pay each year as a % of the value of your investment)&lt;/b&gt;&lt;/font&gt;</rr:OperatingExpensesCaption>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_27" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;b&gt;example&lt;/b&gt; helps compare the cost of investing in the fund with the cost of investing in other mutual funds. &lt;br/&gt;&lt;br/&gt;Let's say, hypothetically, that the annual return for shares of the fund is 5% and that your shareholder fees and the annual operating expenses for shares of the fund are exactly as described in the fee table. This example illustrates the effect of fees and expenses, but is not meant to suggest actual or expected fees and expenses or returns, all of which may vary. For every $10,000 you invested, here's how much you would pay in total expenses if you sell all of your shares at the end of each time period indicated:&lt;/font&gt;</rr:ExpenseExampleNarrativeTextBlock>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Portfolio Turnover&lt;/b&gt;&lt;/font&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when fund shares are held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the fund's performance. During the most recent fiscal year, the fund's portfolio turnover rate was 66% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Sell All Shares&lt;/font&gt;</rr:ExpenseExampleByYearCaption>
  <rr:RiskNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Stock Market Volatility. &lt;/i&gt; Stock markets are volatile and can decline significantly in response to adverse issuer, political, regulatory, market, or economic developments. Different parts of the market and different types of securities can react differently to these developments.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Interest Rate Changes. &lt;/i&gt; Interest rate increases can cause the price of a debt security to decrease. &lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Foreign Exposure. &lt;/i&gt;Foreign markets, particularly emerging markets, can be more volatile than the U.S. market due to increased risks of adverse issuer, political, regulatory, market, or economic developments and can perform differently from the U.S. market. &lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Issuer-Specific Changes. &lt;/i&gt;The value of an individual security or particular type of security can be more volatile than, and can perform differently from, the market as a whole. Lower-quality debt securities (those of less than investment-grade quality, also referred to as high yield debt securities) and certain types of other securities involve greater risk of default or price changes due to changes in the credit quality of the issuer. The value of lower-quality debt securities and certain types of other securities can be more volatile due to increased sensitivity to adverse issuer, political, regulatory, market, or economic developments and can be difficult to resell. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. You could lose money by investing in the fund. &lt;/font&gt;</rr:RiskNarrativeTextBlock>
  <rr:RedemptionFeeOverRedemption id="Item_28" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">-0.01</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption id="Item_29" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member" unitRef="pure">-0.01</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption id="Item_30" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member" unitRef="pure">-0.01</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption id="Item_31" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member" unitRef="pure">-0.01</rr:RedemptionFeeOverRedemption>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Normally investing primarily in income-producing debt securities, preferred stocks, and convertible securities, with an emphasis on lower-quality debt securities.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Potentially investing in non-income producing securities, including defaulted securities and common stocks. &lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing up to 20% of total assets in common stocks. &lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in companies in troubled or uncertain financial condition. &lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in domestic and foreign issuers. &lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Using fundamental analysis of each issuer's financial condition and industry position and market and economic conditions to select investments. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyNarrativeTextBlock>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Hold Shares&lt;/font&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:RiskHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Risks&lt;/b&gt;&lt;/font&gt;</rr:RiskHeading>
  <rr:StrategyHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Strategies&lt;/b&gt;&lt;/font&gt;</rr:StrategyHeading>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. &lt;/font&gt;</rr:RiskNotInsuredDepositoryInstitution>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Performance&lt;/b&gt;&lt;/font&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:RiskLoseMoney contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;You could lose money by investing in the fund.&lt;/font&gt;</rr:RiskLoseMoney>
  <rr:BarChartHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Year-by-Year Returns&lt;/b&gt;&lt;/font&gt;</rr:BarChartHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following information is intended to help you understand the risks of investing in the fund. The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time. The index description appears in the Additional Information about the Index section of the prospectus. Past performance (before and after taxes) is not an indication of future performance.&lt;br/&gt;&lt;br/&gt;Visit www.advisor.fidelity.com for updated return information.&lt;/font&gt;</rr:PerformanceNarrativeTextBlock>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt; The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt; Past performance (before and after taxes) is not an indication of future performance.&lt;/font&gt;</rr:PerformancePastDoesNotIndicateFuture>
  <rr:ShareholderFeeOther decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="USD">0</rr:ShareholderFeeOther>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes. Actual after-tax returns may differ depending on your individual circumstances. The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement. Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares.&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;For the periods ended &lt;br/&gt;December 31, 2011&lt;/font&gt;</rr:PerformanceTableNarrativeTextBlock>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;b&gt;example&lt;/b&gt; helps compare the cost of investing in the fund with the cost of investing in other mutual funds.&lt;/font&gt;&lt;br /&gt;&lt;br /&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Let's say, hypothetically, that the annual return for shares of the fund is 5% and that your shareholder fees and the annual operating expenses for shares of the fund are exactly as described in the fee table. This example illustrates the effect of fees and expenses, but is not meant to suggest actual or expected fees and expenses or returns, all of which may vary. For every $10,000 you invested, here's how much you would pay in total expenses if you sell all of your shares at the end of each time period indicated and if you hold your shares:&lt;/font&gt;</rr:ExpenseExampleNarrativeTextBlock>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes. &lt;/font&gt;</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement. &lt;/font&gt;</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when fund shares are held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the fund's performance. During the most recent fiscal year, the fund's portfolio turnover rate was 77% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Normally investing primarily in common stocks. &lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in securities of companies that possess valuable fixed assets or that Fidelity Management &amp;amp; Research Company (FMR) believes are undervalued in the marketplace in relation to factors such as assets, earnings, or growth potential (stocks of these companies are often called "value" stocks).&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Focusing investments in medium-sized companies, but also may invest substantially in larger or small companies.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in domestic and foreign issuers.&lt;/font&gt; &lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Using fundamental analysis of factors such as each issuer's financial condition and industry position, as well as market and economic conditions, to select investments.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyNarrativeTextBlock>
  <rr:RiskReturnHeading contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="5"&gt;&lt;b&gt;Fund Summary&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Fund&lt;/b&gt;/Class: &lt;br /&gt;&lt;b&gt;Fidelity Advisor&lt;sup&gt;&amp;#174;&lt;/sup&gt; High Income Advantage Fund/&lt;/b&gt;Institutional&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Stock Market Volatility.&lt;/i&gt; Stock markets are volatile and can decline significantly in response to adverse issuer, political, regulatory, market, or economic developments. Different parts of the market and different types of securities can react differently to these developments.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Foreign Exposure.&lt;/i&gt; Foreign markets can be more volatile than the U.S. market due to increased risks of adverse issuer, political, regulatory, market, or economic developments and can perform differently from the U.S. market. &lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Issuer-Specific Changes.&lt;/i&gt; The value of an individual security or particular type of security can be more volatile than, and can perform differently from, the market as a whole. &lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;"Value" Investing.&lt;/i&gt; "Value" stocks can perform differently from the market as a whole and other types of stocks and can continue to be undervalued by the market for long periods of time. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. You could lose money by investing in the fund.&lt;/font&gt;</rr:RiskNarrativeTextBlock>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="pure">0.0042</rr:ManagementFeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following information is intended to help you understand the risks of investing in the fund. The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time. The index description appears in the Additional Information about the Index section of the prospectus. Past performance (before and after taxes) is not an indication of future performance. &lt;/font&gt;&lt;br /&gt;&lt;br /&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Visit www.advisor.fidelity.com for updated return information. &lt;/font&gt;</rr:PerformanceNarrativeTextBlock>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="pure">0.0057</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="pure">0.0099</rr:ExpensesOverAssets>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;table border="1" width="95%"&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;During the periods shown in the chart for Class A:&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Returns&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Quarter ended&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Highest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;27.01%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;September 30, 2009&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Lowest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;-31.43%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;December 31, 2008&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Year-to-Date Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;16.17%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;September 30, 2012&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Unlike the returns in the bar chart, the returns in the table reflect the maximum applicable sales charges. After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes. After-tax returns for Class A are shown in the table below and after-tax returns for other classes will vary. Actual after-tax returns may differ depending on your individual circumstances. The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement. Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares. &lt;/font&gt;&lt;br /&gt;&lt;br /&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;For the periods ended&lt;br/&gt;December 31, 2011&lt;/font&gt;</rr:PerformanceTableNarrativeTextBlock>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in the fund or certain other Fidelity funds.&lt;/font&gt;</rr:ExpenseBreakpointDiscounts>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.0057</rr:ManagementFeesOverAssets>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member" unitRef="pure">0.77</rr:PortfolioTurnoverRate>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member" unitRef="pure">0.0057</rr:ManagementFeesOverAssets>
  <rr:RiskReturnHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="5"&gt;&lt;b&gt;Fund Summary&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Fund&lt;/b&gt;/Class:&lt;br/&gt;&lt;b&gt;Fidelity Advisor&lt;sup&gt;&amp;#174;&lt;/sup&gt; Floating Rate High Income Fund&lt;/b&gt;/Institutional&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member" unitRef="pure">0.0057</rr:ManagementFeesOverAssets>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.&lt;/font&gt;</rr:RiskNotInsuredDepositoryInstitution>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member" unitRef="pure">0.0057</rr:ManagementFeesOverAssets>
  <rr:RiskLoseMoney contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;You could lose money by investing in the fund.&lt;/font&gt;</rr:RiskLoseMoney>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time. &lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:ObjectiveHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Investment Objective&lt;/b&gt;&lt;/font&gt;</rr:ObjectiveHeading>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt; Past performance (before and after taxes) is not an indication of future performance.&lt;/font&gt;</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks a high level of current income.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The returns in the bar chart do not reflect any applicable sales charges; if sales charges were reflected, returns would be lower than those shown. &lt;/font&gt;&lt;br /&gt;&lt;br /&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Calendar Years&lt;/font&gt;</rr:BarChartDoesNotReflectSalesLoads>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="USD">101</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="USD">315</rr:ExpenseExampleYear03>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpenseHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Fee Table&lt;/b&gt;&lt;/font&gt;</rr:ExpenseHeading>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member" unitRef="pure">0.007</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="USD">547</rr:ExpenseExampleYear05>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="USD">1213</rr:ExpenseExampleYear10>
  <rr:PerformanceTableDoesReflectSalesLoads contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Unlike the returns in the bar chart, the returns in the table reflect the maximum applicable sales charges.&lt;/font&gt;</rr:PerformanceTableDoesReflectSalesLoads>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes.&lt;/font&gt;</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns for Class A are shown in the table below and after-tax returns for other classes will vary.&lt;/font&gt;</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.0017</rr:OtherExpensesOverAssets>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following table describes the fees and expenses that may be incurred when you buy, hold, or sell shares of the fund.&lt;/font&gt;</rr:ExpenseNarrativeTextBlock>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement.&lt;/font&gt;</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member" unitRef="pure">0.0027</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member" unitRef="pure">0.0025</rr:OtherExpensesOverAssets>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares. &lt;/font&gt;</rr:PerformanceTableExplanationAfterTaxHigher>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member" unitRef="pure">0.0017</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.0099</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member" unitRef="pure">0.0109</rr:ExpensesOverAssets>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="pure">0.2013</rr:AnnualReturn2004>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member" unitRef="pure">0.0152</rr:ExpensesOverAssets>
  <rr:PerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Average Annual Returns&lt;/b&gt;&lt;/font&gt;</rr:PerformanceTableHeading>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="pure">0.1343</rr:AnnualReturn2005>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member" unitRef="pure">0.0174</rr:ExpensesOverAssets>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following table describes the fees and expenses that may be incurred when you buy, hold, or sell shares of the fund. &lt;/font&gt;&lt;br /&gt;&lt;br /&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in the fund or certain other Fidelity funds. More information about these and other discounts is available from your investment professional and in the Fund Distribution section beginning on page (Click Here) of the prospectus. &lt;/font&gt;</rr:ExpenseNarrativeTextBlock>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="pure">0.1465</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="pure">0.0196</rr:AnnualReturn2007>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="pure">-0.4637</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="pure">0.4323</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="pure">0.2203</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048883_MemberInst_Member" unitRef="pure">-0.0682</rr:AnnualReturn2011>
  <rr:ShareholderFeesCaption contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Shareholder fees&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;&lt;/font&gt;</rr:ShareholderFeesCaption>
  <rr:OperatingExpensesCaption contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Annual class operating expenses&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(expenses that you pay each year as a % of the value of your investment)&lt;/b&gt;&lt;/font&gt;</rr:OperatingExpensesCaption>
  <rr:BarChartTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorValueFundInstitutionalClassBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_32" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_33" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_34" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_Member" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_35" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_Member" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualClassOperatingExpensesFidelityAdvisorValueFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="USD">373</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member" unitRef="USD">383</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member" unitRef="USD">505</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member" unitRef="USD">277</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="USD">582</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member" unitRef="USD">612</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member" unitRef="USD">730</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member" unitRef="USD">548</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="USD">807</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member" unitRef="USD">859</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member" unitRef="USD">979</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member" unitRef="USD">944</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorValueFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="USD">1455</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member" unitRef="USD">1567</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member" unitRef="USD">1603</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member" unitRef="USD">2052</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="USD">373</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member" unitRef="USD">383</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member" unitRef="USD">155</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member" unitRef="USD">177</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="USD">582</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member" unitRef="USD">612</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member" unitRef="USD">480</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member" unitRef="USD">548</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="USD">807</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member" unitRef="USD">859</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member" unitRef="USD">829</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member" unitRef="USD">944</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="USD">1455</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_Member" unitRef="USD">1567</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_Member" unitRef="USD">1603</rr:ExpenseExampleNoRedemptionYear10>
  <rr:OperatingExpensesCaption contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Annual class operating expenses&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(expenses that you pay each year as a % of the value of your investment)&lt;/b&gt;&lt;/font&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_Member" unitRef="USD">2052</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0.0042</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_Member" unitRef="pure">0.0042</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_Member" unitRef="pure">0.0042</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_Member" unitRef="pure">0.0042</rr:ManagementFeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_Member" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0.0068</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_Member" unitRef="pure">0.0069</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_Member" unitRef="pure">0.0071</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_Member" unitRef="pure">0.0068</rr:OtherExpensesOverAssets>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.0172</rr:AnnualReturn2002>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.0622</rr:AnnualReturn2003>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0.0135</rr:ExpensesOverAssets>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.041</rr:AnnualReturn2004>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_Member" unitRef="pure">0.0161</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_Member" unitRef="pure">0.0213</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_Member" unitRef="pure">0.021</rr:ExpensesOverAssets>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.0408</rr:AnnualReturn2005>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.0611</rr:AnnualReturn2006>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorHighIncomeAdvantageFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.0235</rr:AnnualReturn2007>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">-0.1673</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.2845</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.0749</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.0143</rr:AnnualReturn2011>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualClassOperatingExpensesFidelityAdvisorHighIncomeAdvantageFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:RiskReturnHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="5"&gt;&lt;b&gt;Fund Summary&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Fund&lt;/b&gt;/Class:&lt;br/&gt;&lt;b&gt;Fidelity Advisor&lt;sup&gt;&amp;#174;&lt;/sup&gt; High Income Fund&lt;/b&gt;/A, T, B, C&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Investment Objective&lt;/b&gt;&lt;/font&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks a high level of current income. The fund may also seek capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Fee Table&lt;/b&gt;&lt;/font&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following table describes the fees and expenses that may be incurred when you buy, hold, or sell shares of the fund. &lt;br/&gt;&lt;br/&gt;You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in the fund or certain other Fidelity funds. More information about these and other discounts is available from your investment professional and in the Fund Distribution section beginning on page (Click Here) of the prospectus.&lt;/font&gt;</rr:ExpenseNarrativeTextBlock>
  <rr:ShareholderFeesCaption contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Shareholder fees&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;&lt;/font&gt;</rr:ShareholderFeesCaption>
  <rr:OperatingExpensesCaption contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Annual class operating expenses&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(expenses that you pay each year as a % of the value of your investment)&lt;/b&gt;&lt;/font&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;b&gt;example&lt;/b&gt; helps compare the cost of investing in the fund with the cost of investing in other mutual funds.&lt;br/&gt;&lt;br/&gt;Let's say, hypothetically, that the annual return for shares of the fund is 5% and that your shareholder fees and the annual operating expenses for shares of the fund are exactly as described in the fee table. This example illustrates the effect of fees and expenses, but is not meant to suggest actual or expected fees and expenses or returns, all of which may vary. For every $10,000 you invested, here's how much you would pay in total expenses if you sell all of your shares at the end of each time period indicated and if you hold your shares:&lt;/font&gt;</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorHighIncomeAdvantageFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Sell All Shares&lt;/font&gt;</rr:ExpenseExampleByYearCaption>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0136</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">-0.0238</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">-0.0089</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0143</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0254</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0031</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberSAndPPerformingLoanIndex_MemberTBC_Member" unitRef="pure">0.0149</rr:AverageAnnualReturnYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="USD">705</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_Member" unitRef="USD">508</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Hold Shares&lt;/font&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_Member" unitRef="USD">716</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_Member" unitRef="USD">313</rr:ExpenseExampleYear01>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0302</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.0153</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.0169</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0305</rr:AverageAnnualReturnYear05>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Portfolio Turnover&lt;/b&gt;&lt;/font&gt;</rr:PortfolioTurnoverHeading>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0284</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0287</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberSAndPPerformingLoanIndex_MemberTBC_Member" unitRef="pure">0.0426</rr:AverageAnnualReturnYear05>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when fund shares are held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the fund's performance. During the most recent fiscal year, the fund's portfolio turnover rate was 48% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="USD">978</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_Member" unitRef="USD">840</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_Member" unitRef="USD">967</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_Member" unitRef="USD">658</rr:ExpenseExampleYear03>
  <rr:StrategyHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Strategies&lt;/b&gt;&lt;/font&gt;</rr:StrategyHeading>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0373</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.0225</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017683_MemberC000048858_MemberTBC_Member" unitRef="pure">0.023</rr:AverageAnnualReturnYear10>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Normally investing primarily in income-producing debt securities, preferred stocks, and convertible securities, with an emphasis on lower-quality debt securities.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Potentially investing in non-income producing securities, including defaulted securities and common stocks.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in companies in troubled or uncertain financial condition.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Managing the fund to have similar credit quality distribution to an index representing the overall high yield bond market, which as of October 31, 2012, was The BofA Merrill Lynch&lt;sup&gt;SM&lt;/sup&gt; US High Yield Constrained Index.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in domestic and foreign issuers.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Using fundamental analysis of each issuer's financial condition and industry position and market and economic conditions to select investments.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyNarrativeTextBlock>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0369</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0362</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0331</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberSAndPPerformingLoanIndex_MemberTBC_Member" unitRef="pure">0.051</rr:AverageAnnualReturnYear10>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="USD">1272</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_Member" unitRef="USD">1195</rr:ExpenseExampleYear05>
  <rr:RiskHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Risks&lt;/b&gt;&lt;/font&gt;</rr:RiskHeading>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_Member" unitRef="USD">1344</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_Member" unitRef="USD">1129</rr:ExpenseExampleYear05>
  <rr:RiskNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Stock Market Volatility. &lt;/i&gt;Stock markets are volatile and can decline significantly in response to adverse issuer, political, regulatory, market, or economic developments. Different parts of the market and different types of securities can react differently to these developments.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Interest Rate Changes.&lt;/i&gt; Interest rate increases can cause the price of a debt security to decrease.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Foreign Exposure.&lt;/i&gt; Foreign markets, particularly emerging markets, can be more volatile than the U.S. market due to increased risks of adverse issuer, political, regulatory, market, or economic developments and can perform differently from the U.S. market.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Issuer-Specific Changes.&lt;/i&gt; The value of an individual security or particular type of security can be more volatile than, and can perform differently from, the market as a whole. Lower-quality debt securities (those of less than investment-grade quality, also referred to as high yield debt securities) and certain types of other securities involve greater risk of default or price changes due to changes in the credit quality of the issuer. The value of lower-quality debt securities and certain types of other securities can be more volatile due to increased sensitivity to adverse issuer, political, regulatory, market, or economic developments and can be difficult to resell.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. You could lose money by investing in the fund.&lt;/font&gt;</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Performance&lt;/b&gt;&lt;/font&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="USD">2105</rr:ExpenseExampleYear10>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following information is intended to help you understand the risks of investing in the fund. The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time. The index description appears in the Additional Information about the Index section of the prospectus. Past performance (before and after taxes) is not an indication of future performance. &lt;br/&gt;&lt;br/&gt;Visit www.advisor.fidelity.com for updated return information.&lt;/font&gt;</rr:PerformanceNarrativeTextBlock>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_Member" unitRef="USD">2194</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_Member" unitRef="USD">2170</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_Member" unitRef="USD">2431</rr:ExpenseExampleYear10>
  <rr:BarChartHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Year-by-Year Returns&lt;/b&gt;&lt;/font&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;table border="1" width="95%"&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;During the periods shown in the chart for Class A:&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Returns&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Quarter ended&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Highest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;14.02%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;June 30, 2009&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Lowest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;-19.19%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;December 31, 2008&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Year-to-Date Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;10.94%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;September 30, 2012&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Average Annual Returns&lt;/b&gt;&lt;/font&gt;</rr:PerformanceTableHeading>
  <rr:BarChartTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorHighIncomeAdvantageFundInstitutionalClassBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Unlike the returns in the bar chart, the returns in the table reflect the maximum applicable sales charges. After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes. After-tax returns for Class A are shown in the table below and after-tax returns for other classes will vary. Actual after-tax returns may differ depending on your individual circumstances. The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement. Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares.&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;For the periods ended&lt;br/&gt;December 31, 2011&lt;/font&gt;</rr:PerformanceTableNarrativeTextBlock>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The returns in the bar chart do not reflect any applicable sales charges; if sales charges were reflected, returns would be lower than those shown.&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Calendar Years&lt;/font&gt;</rr:BarChartDoesNotReflectSalesLoads>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="USD">705</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_Member" unitRef="USD">508</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_Member" unitRef="USD">216</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_Member" unitRef="USD">213</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="USD">978</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_Member" unitRef="USD">840</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in the fund or certain other Fidelity funds.&lt;/font&gt;</rr:ExpenseBreakpointDiscounts>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_Member" unitRef="USD">667</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_Member" unitRef="USD">658</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="USD">1272</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_Member" unitRef="USD">1195</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_Member" unitRef="USD">1144</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_Member" unitRef="USD">1129</rr:ExpenseExampleNoRedemptionYear05>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member" unitRef="pure">0.48</rr:PortfolioTurnoverRate>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="USD">2105</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_Member" unitRef="USD">2194</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_Member" unitRef="USD">2170</rr:ExpenseExampleNoRedemptionYear10>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.&lt;/font&gt;</rr:RiskNotInsuredDepositoryInstitution>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_Member" unitRef="USD">2431</rr:ExpenseExampleNoRedemptionYear10>
  <rr:RiskLoseMoney contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;You could lose money by investing in the fund.&lt;/font&gt;</rr:RiskLoseMoney>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;b&gt;example&lt;/b&gt; helps compare the cost of investing in the fund with the cost of investing in other mutual funds.&lt;br/&gt;&lt;br/&gt;Let's say, hypothetically, that the annual return for shares of the fund is 5% and that your shareholder fees and the annual operating expenses for shares of the fund are exactly as described in the fee table. This example illustrates the effect of fees and expenses, but is not meant to suggest actual or expected fees and expenses or returns, all of which may vary. For every $10,000 you invested, here's how much you would pay in total expenses if you sell all of your shares at the end of each time period indicated:&lt;/font&gt;</rr:ExpenseExampleNarrativeTextBlock>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Portfolio Turnover&lt;/b&gt;&lt;/font&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when fund shares are held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the fund's performance. During the most recent fiscal year, the fund's portfolio turnover rate was 49% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Past performance (before and after taxes) is not an indication of future performance.&lt;/font&gt;</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceTableDoesReflectSalesLoads contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Unlike the returns in the bar chart, the returns in the table reflect the maximum applicable sales charges.&lt;/font&gt;</rr:PerformanceTableDoesReflectSalesLoads>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes.&lt;/font&gt;</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns for Class A are shown in the table below and after-tax returns for other classes will vary.&lt;/font&gt;</rr:PerformanceTableOneClassOfAfterTaxShown>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement.&lt;/font&gt;</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:StrategyHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Strategies&lt;/b&gt;&lt;/font&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Normally investing at least 80% of assets in floating rate loans, which are often lower-quality debt securities, and other floating rate securities.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in companies in troubled or uncertain financial condition.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in money market and investment-grade debt securities, and repurchase agreements.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in domestic and foreign issuers.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Using fundamental analysis of each issuer's financial condition and industry position and market and economic conditions to select investments.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Risks&lt;/b&gt;&lt;/font&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Issuer-Specific Changes.&lt;/i&gt; The value of an individual security or particular type of security can be more volatile than, and can perform differently from, the market as a whole. Lower-quality debt securities (those of less than investment-grade quality, also referred to as high yield debt securities), including floating rate loans, involve greater risk of default on interest and principal payments or price changes due to changes in the credit quality of the issuer. The value of lower-quality debt securities, including floating rate loans, can be more volatile due to increased sensitivity to adverse issuer, political, regulatory, market, or economic developments.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Impairment of Collateral. &lt;/i&gt; A floating rate loan may not be fully collateralized which may cause the floating rate loan to decline significantly in value.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Floating Rate Loan Liquidity. &lt;/i&gt; Floating rate loans generally are subject to restrictions on resale. Floating rate loans sometimes trade infrequently in the secondary market. As a result, valuing a floating rate loan can be more difficult, and buying and selling a floating rate loan at an acceptable price can be more difficult or delayed. Difficulty in selling a floating rate loan can result in a loss.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Prepayment. &lt;/i&gt; The ability of an issuer of a debt security to repay principal prior to a security's maturity can limit the potential for gains when the credit quality of the issuer improves.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Interest Rate Changes. &lt;/i&gt; Interest rate increases can cause the price of a debt security to decrease.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Foreign Exposure. &lt;/i&gt; Foreign markets can be more volatile than the U.S. market due to increased risks of adverse issuer, political, regulatory, market, or economic developments and can perform differently from the U.S. market.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. You could lose money by investing in the fund.&lt;/font&gt;</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Performance&lt;/b&gt;&lt;/font&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following information is intended to help you understand the risks of investing in the fund. The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time. The index description appears in the Additional Information about the Index section of the prospectus. Past performance (before and after taxes) is not an indication of future performance.&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Visit www.advisor.fidelity.com for updated return information.&lt;/font&gt;</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Year-by-Year Returns&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Calendar Years&lt;/font&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;table border="1" width="95%"&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;During the periods shown in the chart:&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Returns&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Quarter ended&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Highest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;9.57%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;June 30, 2009&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Lowest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;-12.80%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;December 31, 2008&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Year-to-Date Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;5.60%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;September  30, 2012&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Average Annual Returns&lt;/b&gt;&lt;/font&gt;</rr:PerformanceTableHeading>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0.1984</rr:AnnualReturn2004>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes. Actual after-tax returns may differ depending on your individual circumstances. The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement. Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares.&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;For the periods ended &lt;br/&gt;December 31, 2011&lt;/font&gt;</rr:PerformanceTableNarrativeTextBlock>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0.1316</rr:AnnualReturn2005>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member" unitRef="pure">0.49</rr:PortfolioTurnoverRate>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0.1436</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0.0169</rr:AnnualReturn2007>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.&lt;/font&gt;</rr:RiskNotInsuredDepositoryInstitution>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">-0.4652</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0.4294</rr:AnnualReturn2009>
  <rr:RiskLoseMoney contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;You could lose money by investing in the fund.&lt;/font&gt;</rr:RiskLoseMoney>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0.217</rr:AnnualReturn2010>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Past performance (before and after taxes) is not an indication of future performance.&lt;/font&gt;</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">-0.0712</rr:AnnualReturn2011>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes.&lt;/font&gt;</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement.&lt;/font&gt;</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares.&lt;/font&gt;</rr:PerformanceTableExplanationAfterTaxHigher>
  <rr:YearToDateReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Year-to-Date Return&lt;/i&gt;&lt;/font&gt;</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0.1617</rr:BarChartYearToDateReturn>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Highest Quarter Return&lt;/i&gt;&lt;/font&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member">2009-09-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0.2701</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Lowest Quarter Return&lt;/i&gt;&lt;/font&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">-0.3143</rr:BarChartLowestQuarterlyReturn>
  <rr:RedemptionFeeOverRedemption id="Item_36" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">-0.01</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0057</rr:ManagementFeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0018</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0075</rr:ExpensesOverAssets>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="USD">77</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="USD">240</rr:ExpenseExampleYear03>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1246</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">-0.1249</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">-0.0806</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1058</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1234</rr:AverageAnnualReturnYear01>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="USD">417</rr:ExpenseExampleYear05>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0874</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberRussellMidcapValueIndex_MemberTBC_Member" unitRef="pure">-0.0138</rr:AverageAnnualReturnYear01>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="USD">930</rr:ExpenseExampleYear10>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.037</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">-0.0393</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">-0.0309</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0348</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0364</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0328</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberRussellMidcapValueIndex_MemberTBC_Member" unitRef="pure">0.0004</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnSinceInception id="Item_37" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0331</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_38" decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0.0305</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_39" decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0.0286</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_40" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0336</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_41" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.034</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_42" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0329</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_43" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberRussellMidcapValueIndex_MemberTBC_Member" unitRef="pure">0.0684</rr:AverageAnnualReturnSinceInception>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0188</rr:AnnualReturn2002>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0644</rr:AnnualReturn2003>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0433</rr:AnnualReturn2004>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0431</rr:AnnualReturn2005>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0624</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0275</rr:AnnualReturn2007>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">-0.165</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.2883</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0778</rr:AnnualReturn2010>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Class A and Class T purchases of $1 million or more will not be subject to a front-end sales charge. Such Class A and Class T purchases may be subject, upon redemption, to a contingent deferred sales charge (CDSC) of 1.00% or 0.25%, respectively.&lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048872_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Class A and Class T purchases of $1 million or more will not be subject to a front-end sales charge. Such Class A and Class T purchases may be subject, upon redemption, to a contingent deferred sales charge (CDSC) of 1.00% or 0.25%, respectively.&lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048870_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Declines over 6 years from 5.00% to 0%.&lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048871_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;On Class C shares redeemed less than one year after purchase.&lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0158</rr:AnnualReturn2011>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_MemberReturnBeforeTaxes_Member">2003-12-23</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017687_MemberC000048879_MemberTBC_Member">2003-12-23</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017687_MemberC000048879_MemberTBC_Member">2003-12-23</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_MemberReturnBeforeTaxes_Member">2003-12-23</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_MemberReturnBeforeTaxes_Member">2003-12-23</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_MemberReturnBeforeTaxes_Member">2003-12-23</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberRussellMidcapValueIndex_MemberTBC_Member">2003-12-23</rr:AverageAnnualReturnInceptionDate>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member">&lt;i&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Highest Quarter Return&lt;/font&gt;&lt;/i&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member" unitRef="pure">0.1402</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member">&lt;i&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Lowest Quarter Return&lt;/font&gt;&lt;/i&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member" unitRef="pure">-0.1919</rr:BarChartLowestQuarterlyReturn>
  <rr:YearToDateReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member">&lt;i&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Year-to-Date Return&lt;/font&gt;&lt;/i&gt;</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048869_MemberTBC_Member" unitRef="pure">0.1094</rr:BarChartYearToDateReturn>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048872_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class T - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048870_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class B - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048871_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class C - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorFloatingRateHighIncomeFund column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0158</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0044</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0102</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberSAndPPerformingLoanIndex_MemberInst_Member" unitRef="pure">0.0149</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0389</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0229</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0236</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberSAndPPerformingLoanIndex_MemberInst_Member" unitRef="pure">0.0426</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0426</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0269</rr:AverageAnnualReturnYear10>
  <rr:RiskReturnHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="5"&gt;&lt;b&gt;Fund Summary&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Fund&lt;/b&gt;/Class:&lt;br/&gt;&lt;b&gt;Fidelity Advisor&lt;/b&gt;&lt;sup&gt;&amp;#174;&lt;/sup&gt; &lt;b&gt;High Income Fund&lt;/b&gt;/Institutional&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.027</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberSAndPPerformingLoanIndex_MemberInst_Member" unitRef="pure">0.051</rr:AverageAnnualReturnYear10>
  <rr:ObjectiveHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Investment Objective&lt;/b&gt;&lt;/font&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks a high level of current income. The fund may also seek capital appreciation. &lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Fee Table&lt;/b&gt;&lt;/font&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following table describes the fees and expenses that may be incurred when you buy, hold, or sell shares of the fund.  &lt;/font&gt;</rr:ExpenseNarrativeTextBlock>
  <rr:ShareholderFeesCaption contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Shareholder fees&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;&lt;/font&gt;</rr:ShareholderFeesCaption>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualClassOperatingExpensesFidelityAdvisorFloatingRateHighIncomeFund column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:OperatingExpensesCaption contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Annual class operating expenses&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(expenses that you pay each year as a % of the value of your investment)&lt;/b&gt;&lt;/font&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;b&gt;example&lt;/b&gt; helps compare the cost of investing in the fund with the cost of investing in other mutual funds. &lt;br/&gt;&lt;br/&gt;Let's say, hypothetically, that the annual return for shares of the fund is 5% and that your shareholder fees and the annual operating expenses for shares of the fund are exactly as described in the fee table. This example illustrates the effect of fees and expenses, but is not meant to suggest actual or expected fees and expenses or returns, all of which may vary. For every $10,000 you invested, here's how much you would pay in total expenses if you sell all of your shares at the end of each time period indicated: &lt;/font&gt;</rr:ExpenseExampleNarrativeTextBlock>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Portfolio Turnover&lt;/b&gt;&lt;/font&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when fund shares are held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the fund's performance. During the most recent fiscal year, the fund's portfolio turnover rate was 48% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorFloatingRateHighIncomeFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:StrategyHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Strategies&lt;/b&gt;&lt;/font&gt;</rr:StrategyHeading>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorValueFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt; Normally investing primarily in income-producing debt securities, preferred stocks, and convertible securities, with an emphasis on lower-quality debt securities. &lt;/font&gt;&lt;/li&gt; &lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Potentially investing in non-income producing securities, including defaulted securities and common stocks.&lt;/font&gt; &lt;/li&gt;  &lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in companies in troubled or uncertain financial condition. &lt;/font&gt;&lt;/li&gt;  &lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Managing the fund to have similar credit quality distribution to an index representing the overall high yield bond market, which as of October 31, 2012, was The BofA Merrill Lynch&lt;sup&gt;SM&lt;/sup&gt; US High Yield Constrained Index. &lt;/font&gt;&lt;/li&gt;  &lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in domestic and foreign issuers. &lt;/font&gt;&lt;/li&gt;  &lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Using fundamental analysis of each issuer's financial condition and industry position and market and economic conditions to select investments.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyNarrativeTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleNoRedemptionFidelityAdvisorFloatingRateHighIncomeFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:RiskHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Risks&lt;/b&gt;&lt;/font&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Stock Market Volatility.&lt;/i&gt;  Stock markets are volatile and can decline significantly in response to adverse issuer, political, regulatory, market, or economic developments. Different parts of the market and different types of securities can react differently to these developments.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Interest Rate Changes.&lt;/i&gt; Interest rate increases can cause the price of a debt security to decrease.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Foreign Exposure.&lt;/i&gt;  Foreign markets, particularly emerging markets, can be more volatile than the U.S. market due to increased risks of adverse issuer, political, regulatory, market, or economic developments and can perform differently from the U.S. market.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Issuer-Specific Changes.&lt;/i&gt; The value of an individual security or particular type of security can be more volatile than, and can perform differently from, the market as a whole. Lower-quality debt securities (those of less than investment-grade quality, also referred to as high yield debt securities) and certain types of other securities involve greater risk of default or price changes due to changes in the credit quality of the issuer. The value of lower-quality debt securities and certain types of other securities can be more volatile due to increased sensitivity to adverse issuer, political, regulatory, market, or economic developments and can be difficult to resell.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. You could lose money by investing in the fund. &lt;/font&gt;</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Performance&lt;/b&gt;&lt;/font&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following information is intended to help you understand the risks of investing in the fund. The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time. The index description appears in the Additional Information about the Index section of the prospectus. Past performance (before and after taxes) is not an indication of future performance. &lt;br/&gt;&lt;br/&gt;Visit www.advisor.fidelity.com for updated return information.&lt;/font&gt;</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorFloatingRateHighIncomeFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorValueFund column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Past performance (before and after taxes) is not an indication of future performance.&lt;/font&gt;</rr:PerformancePastDoesNotIndicateFuture>
  <rr:BarChartHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Year-by-Year Returns&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Calendar Years&lt;/font&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;table border="1" width="95%"&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;During the periods shown in the chart:&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Returns&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Quarter ended&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Highest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;14.09%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;June 30, 2009&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Lowest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;-19.11%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;December 31, 2008&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Year-to-Date Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;11.20%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;September 30, 2012&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Average Annual Returns&lt;/b&gt;&lt;/font&gt;</rr:PerformanceTableHeading>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member" unitRef="pure">0.48</rr:PortfolioTurnoverRate>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt; www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes. &lt;/font&gt;</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement.&lt;/font&gt;</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt; Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares.&lt;/font&gt;</rr:PerformanceTableExplanationAfterTaxHigher>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes. Actual after-tax returns may differ depending on your individual circumstances. The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement. Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares.&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;For the periods ended&lt;br/&gt;December 31, 2011&lt;/font&gt;</rr:PerformanceTableNarrativeTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorValueFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Highest Quarter Return&lt;/i&gt;&lt;/font&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.0957</rr:BarChartHighestQuarterlyReturn>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017685_MemberC000048873_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017685_MemberC000048873_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Return After Taxes on Distributions and Sale of Fund Shares&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;The BofA Merrill Lynch&lt;sup&gt;SM&lt;/sup&gt; US High Yield Constrained Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Lowest Quarter Return&lt;/i&gt;&lt;/font&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">-0.128</rr:BarChartLowestQuarterlyReturn>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:YearToDateReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Year-to-Date Return&lt;/i&gt;&lt;/font&gt;</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member" unitRef="pure">0.056</rr:BarChartYearToDateReturn>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleNoRedemptionFidelityAdvisorValueFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorValueFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorValueFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Highest Quarter Return&lt;/i&gt;&lt;/font&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Lowest Quarter Return&lt;/i&gt;&lt;/font&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:YearToDateReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Year-to-Date Return&lt;/i&gt;&lt;/font&gt;</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.1409</rr:BarChartHighestQuarterlyReturn>
  <rr:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">-0.1911</rr:BarChartLowestQuarterlyReturn>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_Member" unitRef="pure">0.112</rr:BarChartYearToDateReturn>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;On Class C shares redeemed less than one year after purchase. &lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Declines over 6 years from 5.00% to 0%. &lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Class A and Class T purchases of $1 million or more will not be subject to a front-end sales charge. Such Class A and Class T purchases may be subject, upon redemption, to a contingent deferred sales charge (CDSC) of 1.00% or 0.25%, respectively. &lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Class A and Class T purchases of $1 million or more will not be subject to a front-end sales charge. Such Class A and Class T purchases may be subject, upon redemption, to a contingent deferred sales charge (CDSC) of 1.00% or 0.25%, respectively. &lt;/i&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberC000048873_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorFloatingRateHighIncomeFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017685_MemberC000048873_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017685_MemberC000048873_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualClassOperatingExpensesFidelityAdvisorHighIncomeFund column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorFloatingRateHighIncomeFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class A - Return Before Taxes	&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class T - Return Before Taxes	&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class B - Return Before Taxes	&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017687_MemberC000048879_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class A - Return After Taxes on Distributions	&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017687_MemberC000048879_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class A - Return After Taxes on Distributions and Sale of Fund Shares	&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberRussellMidcapValueIndex_MemberTBC_Member">Russell Midcap&lt;sup&gt;&amp;#174;&lt;/sup&gt; Value Index</rr:AverageAnnualReturnLabel>
  <rr:BarChartTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorFloatingRateHighIncomeFundInstitutionalClassBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class C - Return Before Taxes	&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048862_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017683_MemberC000048862_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017683_MemberC000048862_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Return After Taxes on Distributions and Sale of Fund Shares&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberSAndPPerformingLoanIndex_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;S&amp;amp;P&lt;sup&gt;&amp;#174;&lt;/sup&gt;/LSTA Leveraged Performing Loan Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:MaximumCumulativeSalesChargeOverOfferingPrice decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048881_MemberTBC_Member" unitRef="pure">0</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
  <rr:MaximumCumulativeSalesChargeOverOfferingPrice decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048879_MemberTBC_Member" unitRef="pure">0.0575</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
  <rr:MaximumCumulativeSalesChargeOverOfferingPrice decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048880_MemberTBC_Member" unitRef="pure">0</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
  <rr:MaximumCumulativeSalesChargeOverOfferingPrice decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017687_MemberC000048882_MemberTBC_Member" unitRef="pure">0.035</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048858_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class A - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048861_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class T - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048859_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class B - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048860_MemberTBC_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class C - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017683_MemberC000048858_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class A - Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017683_MemberC000048858_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Class A - Return After Taxes on Distributions and Sale of Fund Shares&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberSAndPPerformingLoanIndex_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;S&amp;amp;P&lt;sup&gt;&amp;#174;&lt;/sup&gt;/LSTA Leveraged Performing Loan Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:RiskReturnHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="5"&gt;&lt;b&gt;Fund Summary&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Fund/&lt;b&gt;Class:&lt;/b&gt;&lt;br/&gt;Fidelity Advisor&lt;sup&gt;&amp;#174;&lt;/sup&gt; Floating Rate High Income Fund/&lt;b&gt;Fidelity&lt;sup&gt;&amp;#174;&lt;/sup&gt; Floating Rate High Income Fund&lt;/b&gt;&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Investment Objective&lt;/b&gt;&lt;/font&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks a high level of current income.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Fee Table&lt;/b&gt;&lt;/font&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following table describes the fees and expenses that may be incurred when you buy, hold, or sell shares of the fund. &lt;/font&gt;</rr:ExpenseNarrativeTextBlock>
  <rr:ShareholderFeesCaption contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Shareholder fees&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(fees paid directly from your investment)&lt;/b&gt;&lt;/font&gt;</rr:ShareholderFeesCaption>
  <rr:OperatingExpensesCaption contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;b&gt;Annual class operating expenses&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font size="-2"&gt;&lt;b&gt;(expenses that you pay each year as a % of the value of your investment)&lt;/b&gt;&lt;/font&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;b&gt;example&lt;/b&gt; helps compare the cost of investing in the fund with the cost of investing in other mutual funds. &lt;br/&gt;&lt;br/&gt;Let's say, hypothetically, that the annual return for shares of the fund is 5% and that your shareholder fees and the annual operating expenses for shares of the fund are exactly as described in the fee table. This example illustrates the effect of fees and expenses, but is not meant to suggest actual or expected fees and expenses or returns, all of which may vary. For every $10,000 you invested, here's how much you would pay in total expenses if you sell all of your shares at the end of each time period indicated: &lt;/font&gt;</rr:ExpenseExampleNarrativeTextBlock>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Portfolio Turnover&lt;/b&gt;&lt;/font&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when fund shares are held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the fund's performance. During the most recent fiscal year, the fund's portfolio turnover rate was 49% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorFloatingRateHighIncomeFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:StrategyHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Strategies&lt;/b&gt;&lt;/font&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt; Normally investing at least 80% of assets in floating rate loans, which are often lower-quality debt securities, and other floating rate securities. &lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in companies in troubled or uncertain financial condition. &lt;/font&gt;&lt;/li&gt; &lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in money market and investment-grade debt securities, and repurchase agreements.&lt;/font&gt; &lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Investing in domestic and foreign issuers.&lt;/font&gt; &lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Using fundamental analysis of each issuer's financial condition and industry position and market and economic conditions to select investments. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Principal Investment Risks&lt;/b&gt;&lt;/font&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Issuer-Specific Changes.&lt;/i&gt; The value of an individual security or particular type of security can be more volatile than, and can perform differently from, the market as a whole. Lower-quality debt securities (those of less than investment-grade quality, also referred to as high yield debt securities), including floating rate loans, involve greater risk of default on interest and principal payments or price changes due to changes in the credit quality of the issuer. The value of lower-quality debt securities, including floating rate loans, can be more volatile due to increased sensitivity to adverse issuer, political, regulatory, market, or economic developments.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Impairment of Collateral. &lt;/i&gt;A floating rate loan may not be fully collateralized which may cause the floating rate loan to decline significantly in value. &lt;/font&gt;&lt;/li&gt; &lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Floating Rate Loan Liquidity.&lt;/i&gt; Floating rate loans generally are subject to restrictions on resale. Floating rate loans sometimes trade infrequently in the secondary market. As a result, valuing a floating rate loan can be more difficult, and buying and selling a floating rate loan at an acceptable price can be more difficult or delayed. Difficulty in selling a floating rate loan can result in a loss. &lt;/font&gt;&lt;/li&gt; &lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Prepayment.&lt;/i&gt; The ability of an issuer of a debt security to repay principal prior to a security's maturity can limit the potential for gains when the credit quality of the issuer improves.&lt;/font&gt; &lt;/li&gt; &lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Interest Rate Changes.&lt;/i&gt; Interest rate increases can cause the price of a debt security to decrease.&lt;/font&gt; &lt;/li&gt; &lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;i&gt;Foreign Exposure.&lt;/i&gt; Foreign markets can be more volatile than the U.S. market due to increased risks of adverse issuer, political, regulatory, market, or economic developments and can perform differently from the U.S. market.&lt;/font&gt; &lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. You could lose money by investing in the fund. &lt;/font&gt;</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Performance&lt;/b&gt;&lt;/font&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The following information is intended to help you understand the risks of investing in the fund. The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time. The index description appears in the Additional Information about the Index section of the prospectus. Past performance (before and after taxes) is not an indication of future performance.&lt;br/&gt;&lt;br/&gt;Visit www.fidelity.com for updated return information. &lt;/font&gt;</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Year-by-Year Returns&lt;/b&gt;&lt;/font&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Calendar Years&lt;/font&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;table border="1" width="95%"&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;During the periods shown in the chart:&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Returns&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" align="center"&gt;&lt;div align="center"&gt;&lt;i&gt;&lt;font size="-2"&gt;Quarter ended&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Highest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;9.56% &lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;June 30, 2009&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Lowest Quarter Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;-12.89%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;December 31, 2008&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;Year-to-Date Return&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="right"&gt;&lt;i&gt;&lt;font size="-1"&gt;5.63%&lt;/font&gt;&lt;/i&gt; &lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div align="left"&gt;&lt;i&gt;&lt;font size="-1"&gt;September 30, 2012&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="4"&gt;&lt;b&gt;Average Annual Returns&lt;/b&gt;&lt;/font&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes. Actual after-tax returns may differ depending on your individual circumstances. The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement. Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares.&lt;/font&gt;&lt;br/&gt;&lt;br/&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;For the periods ended&lt;br/&gt;December 31, 2011&lt;/font&gt;</rr:PerformanceTableNarrativeTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorFloatingRateHighIncomeFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member" unitRef="pure">0.49</rr:PortfolioTurnoverRate>
  <rr:RiskLoseMoney contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;You could lose money by investing in the fund. &lt;/font&gt;</rr:RiskLoseMoney>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.&lt;/font&gt;</rr:RiskNotInsuredDepositoryInstitution>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The information illustrates the changes in the performance of the fund's shares from year to year and compares the performance of the fund's shares to the performance of a securities market index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Past performance (before and after taxes) is not an indication of future performance. &lt;/font&gt;</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;After-tax returns are calculated using the historical highest individual federal marginal income tax rates, but do not reflect the impact of state or local taxes.&lt;/font&gt;</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The after-tax returns shown are not relevant if you hold your shares in a retirement account or in another tax-deferred arrangement. &lt;/font&gt;</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares.&lt;/font&gt;</rr:PerformanceTableExplanationAfterTaxHigher>
  <rr:YearToDateReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Year-to-Date Return&lt;/i&gt;&lt;/font&gt;</rr:YearToDateReturnLabel>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member">2012-09-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0563</rr:BarChartYearToDateReturn>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Highest Quarter Return&lt;/i&gt;&lt;/font&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0956</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Lowest Quarter Return&lt;/i&gt;&lt;/font&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">-0.1289</rr:BarChartLowestQuarterlyReturn>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberReturnBeforeTaxes_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Fidelity&lt;sup&gt;&amp;#174;&lt;/sup&gt; Floating Rate High Income Fund&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
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  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017683_MemberC000048863_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Return After Taxes on Distributions &lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017683_MemberC000048863_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;&lt;b&gt;Return After Taxes on Distributions and Sale of Fund Shares &lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberSAndPPerformingLoanIndex_MemberRetail_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;S&amp;amp;P&lt;sup&gt;&amp;#174;&lt;/sup&gt;/LSTA Leveraged Performing Loan Index &lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:RedemptionFeeOverRedemption id="Item_44" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">-0.01</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0057</rr:ManagementFeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0014</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0071</rr:ExpensesOverAssets>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="USD">883</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="USD">395</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="USD">227</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="USD">73</rr:ExpenseExampleYear01>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0647</rr:AnnualReturn2003>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0447</rr:AnnualReturn2004>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0423</rr:AnnualReturn2005>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0637</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0267</rr:AnnualReturn2007>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">-0.1647</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.2886</rr:AnnualReturn2009>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0781</rr:AnnualReturn2010>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0172</rr:AnnualReturn2011>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.&lt;/font&gt;</rr:RiskNotInsuredDepositoryInstitution>
  <rr:RiskLoseMoney contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;You could lose money by investing in the fund. &lt;/font&gt;</rr:RiskLoseMoney>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberReturnBeforeTaxes_MemberRetail_Member" unitRef="pure">0.0172</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0057</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0111</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberSAndPPerformingLoanIndex_MemberRetail_Member" unitRef="pure">0.0149</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberReturnBeforeTaxes_MemberRetail_Member" unitRef="pure">0.0392</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0231</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberSAndPPerformingLoanIndex_MemberRetail_Member" unitRef="pure">0.0426</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0238</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnSinceInception id="Item_45" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberReturnBeforeTaxes_MemberRetail_Member" unitRef="pure">0.0463</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_46" decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0303</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_47" decimals="4" contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017683_MemberC000048863_MemberRetail_Member" unitRef="pure">0.0301</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_48" decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberSAndPPerformingLoanIndex_MemberRetail_Member" unitRef="pure">0.0539</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberC000048863_MemberReturnBeforeTaxes_MemberRetail_Member">2002-09-19</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributions_MemberS000017683_MemberC000048863_MemberRetail_Member">2002-09-19</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Dec2011_29Dec2012AfterTaxesOnDistributionsAndSales_MemberS000017683_MemberC000048863_MemberRetail_Member">2002-09-19</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Dec2011_29Dec2012S000017683_MemberSAndPPerformingLoanIndex_MemberRetail_Member">2002-09-30</rr:AverageAnnualReturnInceptionDate>
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</rr:ExpenseExampleWithRedemptionTableTextBlock>
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</rr:ShareholderFeesTableTextBlock>
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</rr:PerformanceTableTextBlock>
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</rr:PerformanceTableTextBlock>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberBofaMerrillLynchHighYieldConstrainedIndex_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman"&gt;The BofA Merrill Lynch&lt;sup&gt;SM&lt;/sup&gt; US High Yield Constrained Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares.&lt;/font&gt;</rr:PerformanceTableExplanationAfterTaxHigher>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Dec2011_29Dec2012S000017685_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Return After Taxes on Distributions and Sale of Fund Shares may be higher than other returns for the same period due to a tax benefit of realizing a capital loss upon the sale of fund shares.&lt;/font&gt;</rr:PerformanceTableExplanationAfterTaxHigher>
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</rr:ExpenseExampleWithRedemptionTableTextBlock>
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</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualClassOperatingExpensesFidelityAdvisorHighIncomeAdvantageFund column period compact * ~&lt;/div&gt;

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  <rr:MaximumCumulativeSalesChargeOverOfferingPrice decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048866_MemberTBC_Member" unitRef="pure">0.04</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
  <rr:MaximumCumulativeSalesChargeOverOfferingPrice decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048864_MemberTBC_Member" unitRef="pure">0.04</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
  <rr:MaximumCumulativeSalesChargeOverOfferingPrice decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048867_MemberTBC_Member" unitRef="pure">0</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
  <rr:MaximumCumulativeSalesChargeOverOfferingPrice decimals="4" contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberC000048868_MemberTBC_Member" unitRef="pure">0</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in the fund or certain other Fidelity funds.&lt;/font&gt;</rr:ExpenseBreakpointDiscounts>
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</rr:AnnualFundOperatingExpensesTableTextBlock>
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  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_30Dec2011_29Dec2012S000017684_MemberTBC_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The returns in the bar chart do not reflect any applicable sales charges; if sales charges were reflected, returns would be lower than those shown.&lt;br/&gt;&lt;br/&gt;Calendar Years&lt;/font&gt;</rr:BarChartDoesNotReflectSalesLoads>
  <link:footnoteLink xlink:type="extended" xlink:role="http://www.xbrl.org/2003/role/link">
    <link:loc xlink:type="locator" xlink:href="#Item_2" xlink:label="MaximumDeferredSalesChargeOverOther" />
    <link:footnote xlink:type="resource" xlink:label="footnote_MaximumDeferredSalesChargeOverOther" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_MaximumDeferredSalesChargeOverOther">Class A and Class T purchases of $1 million or more will not be subject to a front-end sales charge. Such Class A and Class T purchases may be subject, upon redemption, to a contingent deferred sales charge (CDSC) of 1.00% or 0.25%, respectively.</link:footnote>
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    <link:loc xlink:type="locator" xlink:href="#Item_11" xlink:label="RedemptionFeeOverRedemption" />
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    <link:loc xlink:type="locator" xlink:href="#Item_22" xlink:label="Item_22_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_22_lbl" xlink:to="footnote_AverageAnnualReturnSinceInception" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_23" xlink:label="Item_23_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_23_lbl" xlink:to="footnote_AverageAnnualReturnSinceInception" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_37" xlink:label="Item_37_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_37_lbl" xlink:to="footnote_AverageAnnualReturnSinceInception" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_38" xlink:label="Item_38_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_38_lbl" xlink:to="footnote_AverageAnnualReturnSinceInception" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_39" xlink:label="Item_39_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_39_lbl" xlink:to="footnote_AverageAnnualReturnSinceInception" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_40" xlink:label="Item_40_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_40_lbl" xlink:to="footnote_AverageAnnualReturnSinceInception" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_41" xlink:label="Item_41_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_41_lbl" xlink:to="footnote_AverageAnnualReturnSinceInception" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_42" xlink:label="Item_42_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_42_lbl" xlink:to="footnote_AverageAnnualReturnSinceInception" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_43" xlink:label="Item_43_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_43_lbl" xlink:to="footnote_AverageAnnualReturnSinceInception" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_24" xlink:label="MaximumDeferredSalesChargeOverOther_4" />
    <link:footnote xlink:type="resource" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_4" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_MaximumDeferredSalesChargeOverOther_4">Purchases of $250,000 or more will not be subject to a front-end sales charge, but may be subject to a 0.50% contingent deferred sales charge (CDSC) if the intermediary has elected an upfront finder's fee at the time the shares are purchased, or a 1.00% CDSC if the shares purchased are recordkept in a Fidelity Advisor 401(k) Retirement Plan.</link:footnote>
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="MaximumDeferredSalesChargeOverOther_4" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" />
    <link:loc xlink:type="locator" xlink:href="#Item_25" xlink:label="MaximumDeferredSalesChargeOverOther_5" />
    <link:footnote xlink:type="resource" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_5" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_MaximumDeferredSalesChargeOverOther_5">Purchases of $250,000 or more will not be subject to a front-end sales charge but may be subject to a 0.25% CDSC if a finder's fee is paid at the time the shares are purchased.</link:footnote>
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="MaximumDeferredSalesChargeOverOther_5" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_5" />
    <link:loc xlink:type="locator" xlink:href="#Item_26" xlink:label="MaximumDeferredSalesChargeOverOther_6" />
    <link:footnote xlink:type="resource" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_6" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_MaximumDeferredSalesChargeOverOther_6">Declines over 6 years from 3.50% to 0%.</link:footnote>
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="MaximumDeferredSalesChargeOverOther_6" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" />
    <link:loc xlink:type="locator" xlink:href="#Item_45" xlink:label="AverageAnnualReturnSinceInception_2" />
    <link:footnote xlink:type="resource" xlink:label="footnote_AverageAnnualReturnSinceInception_2" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_AverageAnnualReturnSinceInception_2">From September 19, 2002.</link:footnote>
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="AverageAnnualReturnSinceInception_2" xlink:to="footnote_AverageAnnualReturnSinceInception_2" />
    <link:loc xlink:type="locator" xlink:href="#Item_46" xlink:label="Item_46_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_46_lbl" xlink:to="footnote_AverageAnnualReturnSinceInception_2" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_47" xlink:label="Item_47_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_47_lbl" xlink:to="footnote_AverageAnnualReturnSinceInception_2" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_48" xlink:label="AverageAnnualReturnSinceInception_3" />
    <link:footnote xlink:type="resource" xlink:label="footnote_AverageAnnualReturnSinceInception_3" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_AverageAnnualReturnSinceInception_3">From September 30, 2002.</link:footnote>
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="AverageAnnualReturnSinceInception_3" xlink:to="footnote_AverageAnnualReturnSinceInception_3" />
    <link:loc xlink:type="locator" xlink:href="#Item_12" xlink:label="MaximumDeferredSalesChargeOverOther_7" />
    <link:footnote xlink:type="resource" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_7" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_MaximumDeferredSalesChargeOverOther_7">   Class A and Class T purchases of $1 million or more will not be subject to a front-end sales charge. Such Class A and Class T purchases may be subject, upon redemption, to a contingent deferred sales charge (CDSC) of 1.00% or 0.25%, respectively. </link:footnote>
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="MaximumDeferredSalesChargeOverOther_7" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_7" />
    <link:loc xlink:type="locator" xlink:href="#Item_13" xlink:label="Item_13_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_13_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_7" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_14" xlink:label="MaximumDeferredSalesChargeOverOther_8" />
    <link:footnote xlink:type="resource" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_8" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_MaximumDeferredSalesChargeOverOther_8">  Declines over 6 years from 5.00% to 0%. </link:footnote>
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="MaximumDeferredSalesChargeOverOther_8" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_8" />
    <link:loc xlink:type="locator" xlink:href="#Item_15" xlink:label="MaximumDeferredSalesChargeOverOther_9" />
    <link:footnote xlink:type="resource" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_9" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_MaximumDeferredSalesChargeOverOther_9">   On Class C shares redeemed less than one year after purchase. </link:footnote>
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="MaximumDeferredSalesChargeOverOther_9" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_9" />
    <link:loc xlink:type="locator" xlink:href="#Item_10" xlink:label="RedemptionFeeOverRedemption_2" />
    <link:footnote xlink:type="resource" xlink:label="footnote_RedemptionFeeOverRedemption_2" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_RedemptionFeeOverRedemption_2">held less than 90 days (as a % of amount redeemed)</link:footnote>
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="RedemptionFeeOverRedemption_2" xlink:to="footnote_RedemptionFeeOverRedemption_2" />
    <link:loc xlink:type="locator" xlink:href="#Item_5" xlink:label="RedemptionFeeOverRedemption_3" />
    <link:footnote xlink:type="resource" xlink:label="footnote_RedemptionFeeOverRedemption_3" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_RedemptionFeeOverRedemption_3">held less than 90 days (as a % of amount redeemed)</link:footnote>
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="RedemptionFeeOverRedemption_3" xlink:to="footnote_RedemptionFeeOverRedemption_3" />
    <link:loc xlink:type="locator" xlink:href="#Item_6" xlink:label="Item_6_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_6_lbl" xlink:to="footnote_RedemptionFeeOverRedemption_3" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_7" xlink:label="Item_7_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_7_lbl" xlink:to="footnote_RedemptionFeeOverRedemption_3" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_9" xlink:label="Item_9_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_9_lbl" xlink:to="footnote_RedemptionFeeOverRedemption_3" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_16" xlink:label="Item_16_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_16_lbl" xlink:to="footnote_RedemptionFeeOverRedemption_3" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_17" xlink:label="Item_17_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_17_lbl" xlink:to="footnote_RedemptionFeeOverRedemption_3" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_18" xlink:label="Item_18_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_18_lbl" xlink:to="footnote_RedemptionFeeOverRedemption_3" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_19" xlink:label="Item_19_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_19_lbl" xlink:to="footnote_RedemptionFeeOverRedemption_3" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_28" xlink:label="RedemptionFeeOverRedemption_4" />
    <link:footnote xlink:type="resource" xlink:label="footnote_RedemptionFeeOverRedemption_4" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_RedemptionFeeOverRedemption_4">held less than 60 days (as a % of amount redeemed)</link:footnote>
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="RedemptionFeeOverRedemption_4" xlink:to="footnote_RedemptionFeeOverRedemption_4" />
    <link:loc xlink:type="locator" xlink:href="#Item_29" xlink:label="Item_29_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_29_lbl" xlink:to="footnote_RedemptionFeeOverRedemption_4" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_30" xlink:label="Item_30_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_30_lbl" xlink:to="footnote_RedemptionFeeOverRedemption_4" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_31" xlink:label="Item_31_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_31_lbl" xlink:to="footnote_RedemptionFeeOverRedemption_4" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_36" xlink:label="Item_36_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_36_lbl" xlink:to="footnote_RedemptionFeeOverRedemption_4" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_44" xlink:label="Item_44_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_44_lbl" xlink:to="footnote_RedemptionFeeOverRedemption_4" use="optional" priority="0" order="1.0" />
  </link:footnoteLink>
</xbrl>
