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  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_Member" unitRef="USD">1104</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_Member" unitRef="USD">1247</rr:ExpenseExampleYear05>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorIndustrialsFund column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorHealthCareFund column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member">2012-06-30</rr:BarChartYearToDateReturnDate>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorFinancialServicesFund column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorTechnologyFund column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member">2012-06-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member">2012-06-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member">2012-06-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member">2012-06-30</rr:BarChartYearToDateReturnDate>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorBiotechnologyFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorUtilitiesFund column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorCommunicationsEquipmentFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorConsumerDiscretionaryFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorEnergyFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member">2012-06-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member">2012-06-30</rr:BarChartYearToDateReturnDate>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorElectronicsFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorConsumerDiscretionaryFund column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member">2012-06-30</rr:BarChartYearToDateReturnDate>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorHealthCareFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorIndustrialsFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member">2012-06-30</rr:BarChartYearToDateReturnDate>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorFinancialServicesFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member">2012-06-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member">2012-06-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member">2012-06-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member">2012-06-30</rr:BarChartYearToDateReturnDate>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorTechnologyFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member">2012-06-30</rr:BarChartYearToDateReturnDate>
  <rr:BarChartYearToDateReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member">2012-06-30</rr:BarChartYearToDateReturnDate>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorUtilitiesFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorRealEstateFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:ShareholderFeesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleShareholderFeesFidelityAdvisorRealEstateFund column period compact * ~&lt;/div&gt;

</rr:ShareholderFeesTableTextBlock>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0.687</rr:AnnualReturn2003>
  <rr:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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; Biotechnology Fund&lt;/b&gt;/A, T, B, C&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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 82% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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; Communications Equipment Fund&lt;/b&gt;/A, T, B, C&lt;/b&gt;&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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; Electronics Fund&lt;/b&gt;/A, T, B, C&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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 79% of the average value of its portfolio. &lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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; Consumer Discretionary Fund&lt;/b&gt;/A, T, B, C&lt;/b&gt;&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt; www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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 217% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.3378</rr:AnnualReturn2003>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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 140% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">-0.0635</rr:BarChartYearToDateReturn>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">0.6831</rr:AnnualReturn2003>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.29</rr:BarChartYearToDateReturn>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">0.0491</rr:BarChartYearToDateReturn>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.299</rr:AnnualReturn2003>
  <rr:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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; Energy Fund&lt;/b&gt;/A, T, B, C&lt;/b&gt;&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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 88% of the average value of its portfolio. &lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">-0.0508</rr:BarChartYearToDateReturn>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0.2465</rr:AnnualReturn2003>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">0.3045</rr:AnnualReturn2003>
  <rr:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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; Health Care Fund&lt;/b&gt;/A, T, B, C&lt;/b&gt;&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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 124% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">0.153</rr:BarChartYearToDateReturn>
  <rr:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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; Financial Services Fund&lt;/b&gt;/A, T, B, C&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_Member" unitRef="USD">1026</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="USD">1167</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_Member" unitRef="USD">1089</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_Member" unitRef="USD">1247</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_Member" unitRef="USD">1021</rr:ExpenseExampleYear05>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.3864</rr:AnnualReturn2003>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.1563</rr:AnnualReturn2003>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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 441% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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; Industrials Fund&lt;/b&gt;/A, T, B, C&lt;/b&gt;&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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 82% of the average value of its portfolio. &lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.0866</rr:BarChartYearToDateReturn>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;  www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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; Technology Fund&lt;/b&gt;/A, T, B, C&lt;/b&gt;&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.1278</rr:BarChartYearToDateReturn>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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 201% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.126</rr:BarChartYearToDateReturn>
  <rr:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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; Utilities Fund&lt;/b&gt;/A, T, B, C&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_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; Biotechnology Fund&lt;/b&gt;/Institutional&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="USD">1187</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_Member" unitRef="USD">1104</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_Member" unitRef="USD">1242</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_Member" unitRef="USD">1042</rr:ExpenseExampleYear05>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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 195% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_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 82% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="USD">552</rr:ExpenseExampleYear05>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0.2498</rr:AnnualReturn2003>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.5818</rr:AnnualReturn2003>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="USD">525</rr:ExpenseExampleYear05>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.3386</rr:AnnualReturn2003>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005326_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;strong&gt;Fidelity Advisor&lt;/strong&gt;&lt;sup&gt;&amp;#174;&lt;/sup&gt;&lt;strong&gt; Communications Equipment Fund&lt;/strong&gt;/Institutional&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_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 79% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="USD">902</rr:ExpenseExampleYear05>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0.6893</rr:AnnualReturn2003>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.0662</rr:BarChartYearToDateReturn>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">-0.0628</rr:BarChartYearToDateReturn>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.2922</rr:BarChartYearToDateReturn>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="USD">1212</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_Member" unitRef="USD">1135</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_Member" unitRef="USD">1268</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_Member" unitRef="USD">1052</rr:ExpenseExampleYear05>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.2794</rr:AnnualReturn2003>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_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 217% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0.1387</rr:BarChartYearToDateReturn>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="USD">845</rr:ExpenseExampleYear05>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">0.6871</rr:AnnualReturn2003>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="USD">477</rr:ExpenseExampleYear05>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0.3041</rr:AnnualReturn2003>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_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 140% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_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 88% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">-0.0495</rr:BarChartYearToDateReturn>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">0.0513</rr:BarChartYearToDateReturn>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0.1362</rr:BarChartYearToDateReturn>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="USD">471</rr:ExpenseExampleYear05>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.3895</rr:AnnualReturn2003>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="USD">493</rr:ExpenseExampleYear05>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.1608</rr:AnnualReturn2003>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_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 441% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="USD">552</rr:ExpenseExampleYear05>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">0.3103</rr:AnnualReturn2003>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">0.1553</rr:BarChartYearToDateReturn>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_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 201% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.1297</rr:BarChartYearToDateReturn>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0.1279</rr:BarChartYearToDateReturn>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_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 124% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com &lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_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:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="USD">1192</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_Member" unitRef="USD">1104</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_Member" unitRef="USD">1242</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_Member" unitRef="USD">1042</rr:ExpenseExampleYear05>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.1478</rr:BarChartYearToDateReturn>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_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 195% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.3235</rr:AnnualReturn2003>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="USD">477</rr:ExpenseExampleYear05>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0.5919</rr:AnnualReturn2003>
  <rr:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="USD">515</rr:ExpenseExampleYear05>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.3262</rr:AnnualReturn2003>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.0677</rr:BarChartYearToDateReturn>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_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 82% of the average value of its portfolio.&lt;/font&gt;</rr:PortfolioTurnoverTextBlock>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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:ExpenseExampleYear05 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="USD">509</rr:ExpenseExampleYear05>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.0876</rr:BarChartYearToDateReturn>
  <rr:AnnualReturn2003 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.286</rr:AnnualReturn2003>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;www.advisor.fidelity.com&lt;/font&gt;</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:BarChartYearToDateReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.1464</rr:BarChartYearToDateReturn>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="USD">763</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_Member" unitRef="USD">572</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_Member" unitRef="USD">774</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_Member" unitRef="USD">374</rr:ExpenseExampleYear01>
  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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_30Sep2011_29Sep2012S000005321_MemberAtbc_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:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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;16.85%&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, 2003&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;-28.92%&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, 2002&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;29.00%&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, 2012&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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_30Sep2011_29Sep2012S000005326_MemberAtbc_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:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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_30Sep2011_29Sep2012S000005327_MemberAtbc_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:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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;25.94%&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;June 30, 2003&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;-41.17%&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, 2002&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;4.91%&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, 2012&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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;38.64%&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;-30.58%&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;-6.35%&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;June 30, 2012&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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 and an additional index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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_30Sep2011_29Sep2012S000005324_MemberAtbc_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:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="USD">697</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_Member" unitRef="USD">503</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_Member" unitRef="USD">706</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_Member" unitRef="USD">304</rr:ExpenseExampleYear01>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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_30Sep2011_29Sep2012S000005326_MemberAtbc_Member" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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 and an additional index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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 and an additional index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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_30Sep2011_29Sep2012S000005327_MemberAtbc_Member" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="USD">755</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_Member" unitRef="USD">568</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_Member" unitRef="USD">773</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_Member" unitRef="USD">368</rr:ExpenseExampleYear01>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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_30Sep2011_29Sep2012S000005321_MemberAtbc_Member" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="USD">687</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_Member" unitRef="USD">486</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_Member" unitRef="USD">695</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_Member" unitRef="USD">295</rr:ExpenseExampleYear01>
  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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_30Sep2011_29Sep2012S000005330_MemberAtbc_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:ExpenseBreakpointDiscounts contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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_30Sep2011_29Sep2012S000005330_MemberAtbc_Member" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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 and an additional index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="USD">707</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_Member" unitRef="USD">511</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_Member" unitRef="USD">716</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_Member" unitRef="USD">312</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="USD">700</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_Member" unitRef="USD">708</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_Member" unitRef="USD">308</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_Member" unitRef="USD">503</rr:ExpenseExampleYear01>
  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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_30Sep2011_29Sep2012S000005329_MemberAtbc_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:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="USD">689</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_Member" unitRef="USD">490</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_Member" unitRef="USD">697</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_Member" unitRef="USD">293</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="USD">685</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_Member" unitRef="USD">488</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_Member" unitRef="USD">697</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_Member" unitRef="USD">292</rr:ExpenseExampleYear01>
  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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_30Sep2011_29Sep2012S000005328_MemberAtbc_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:ExpenseBreakpointMinimumInvestmentRequiredAmount decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_Member" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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 and an additional index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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_30Sep2011_29Sep2012S000005325_MemberAtbc_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:ExpenseBreakpointDiscounts contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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_30Sep2011_29Sep2012S000005325_MemberAtbc_Member" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
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  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_Member" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
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  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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_30Sep2011_29Sep2012S000005322_MemberAtbc_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:ExpenseBreakpointDiscounts contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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_30Sep2011_29Sep2012S000005322_MemberAtbc_Member" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
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  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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:ExpensesNotCorrelatedToRatioDueToAcquiredFundFees contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Differs from the ratios of expenses to average net assets in the Financial Highlights section of the prospectus because of acquired fund fees and expenses.&lt;/i&gt;&lt;/font&gt;</rr:ExpensesNotCorrelatedToRatioDueToAcquiredFundFees>
  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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_30Sep2011_29Sep2012S000005323_MemberAtbc_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:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005321_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:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="USD">688</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_Member" unitRef="USD">490</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_Member" unitRef="USD">696</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_Member" unitRef="USD">296</rr:ExpenseExampleYear01>
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  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="USD">102</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="USD">97</rr:ExpenseExampleYear01>
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  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_Member" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
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  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005326_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_30Sep2011_29Sep2012S000005326_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:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="USD">169</rr:ExpenseExampleYear01>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Sep2011_29Sep2012S000005321_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 and an additional index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="USD">693</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_Member" unitRef="USD">496</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_Member" unitRef="USD">701</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_Member" unitRef="USD">298</rr:ExpenseExampleYear01>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Sep2011_29Sep2012S000005326_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:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Sep2011_29Sep2012S000005326_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 and an additional index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
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  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005324_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_30Sep2011_29Sep2012S000005324_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:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Sep2011_29Sep2012S000005324_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 and an additional index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
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  <rr:ExpenseBreakpointDiscounts contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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_30Sep2011_29Sep2012S000005324_MemberAtbc_Member" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
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  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="USD">158</rr:ExpenseExampleYear01>
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  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="USD">88</rr:ExpenseExampleYear01>
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  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005327_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>
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  <rr:OperatingExpensesCaption contextRef="Duration_30Sep2011_29Sep2012S000005330_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>
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  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.0575</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_Member" unitRef="pure">0.035</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0.0575</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_Member" unitRef="pure">0.035</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0.0575</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_Member" unitRef="pure">0.035</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
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  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
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  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.0575</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_Member" unitRef="pure">0.035</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">0.0575</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_Member" unitRef="pure">0.035</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.0575</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_Member" unitRef="pure">0.035</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.0575</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_Member" unitRef="pure">0.035</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.0575</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_Member" unitRef="pure">0.035</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
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  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_Member" unitRef="pure">0.035</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="USD">87</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="USD">91</rr:ExpenseExampleYear01>
  <rr:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005328_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; Financial Services Fund&lt;/b&gt;/Institutional&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005328_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_30Sep2011_29Sep2012S000005328_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:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Sep2011_29Sep2012S000005328_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 and an additional index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Sep2011_29Sep2012S000005328_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:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualClassOperatingExpensesFidelityAdvisorHealthCareFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="USD">102</rr:ExpenseExampleYear01>
  <rr:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005322_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; Technology Fund&lt;/b&gt;/Institutional&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005322_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_30Sep2011_29Sep2012S000005322_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:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualClassOperatingExpensesFidelityAdvisorFinancialServicesFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Sep2011_29Sep2012S000005322_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 and an additional index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Sep2011_29Sep2012S000005322_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:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005329_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; Health Care Fund&lt;/b&gt;/Institutional&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005329_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_30Sep2011_29Sep2012S000005329_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:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Sep2011_29Sep2012S000005329_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 and an additional index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.0575</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_Member" unitRef="pure">0.035</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_Member" unitRef="pure">0</rr:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Sep2011_29Sep2012S000005329_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:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005331_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; Real Estate Fund&lt;/b&gt;/Institutional&lt;/b&gt;&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005331_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_30Sep2011_29Sep2012S000005331_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:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_Member" unitRef="USD">490</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_Member" unitRef="USD">696</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_Member" unitRef="USD">296</rr:ExpenseExampleYear01>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Sep2011_29Sep2012S000005331_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 and an additional index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="USD">689</rr:ExpenseExampleYear01>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Sep2011_29Sep2012S000005331_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:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005323_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; Utilities Fund&lt;/b&gt;/Institutional&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005323_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_30Sep2011_29Sep2012S000005323_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:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="USD">88</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="USD">95</rr:ExpenseExampleYear01>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Sep2011_29Sep2012S000005323_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 and an additional index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_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; Industrials Fund&lt;/b&gt;/Institutional&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005325_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_30Sep2011_29Sep2012S000005325_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:RiskReturnHeading contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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; Real Estate Fund&lt;/b&gt;/A, T, B, C&lt;/font&gt;</rr:RiskReturnHeading>
  <rr:ShareholderFeesCaption contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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_30Sep2011_29Sep2012S000005331_MemberAtbc_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:ExpenseExampleYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="USD">94</rr:ExpenseExampleYear01>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Sep2011_29Sep2012S000005325_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 and an additional index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005331_MemberC000014573_MemberInst_Member">2002-09-12</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberSAndPFiveHundredIndex_MemberInst_Member">2002-09-12</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005331_MemberC000014573_MemberInst_Member">2002-09-12</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_MemberReturnBeforeTaxes_Member">2002-09-12</rr:AverageAnnualReturnInceptionDate>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Sep2011_29Sep2012S000005325_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:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualClassOperatingExpensesFidelityAdvisorTechnologyFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualClassOperatingExpensesFidelityAdvisorIndustrialsFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_Member" unitRef="USD">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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 and an additional index over various periods of time.&lt;/font&gt;</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:ExpenseBreakpointDiscounts contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualClassOperatingExpensesFidelityAdvisorUtilitiesFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_MemberReturnBeforeTaxes_Member">2002-09-12</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005331_MemberC000014569_MemberAtbc_Member">2002-09-12</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005331_MemberC000014569_MemberAtbc_Member">2002-09-12</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_MemberReturnBeforeTaxes_Member">2002-09-12</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_MemberReturnBeforeTaxes_Member">2002-09-12</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_MemberReturnBeforeTaxes_Member">2002-09-12</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_MemberSAndPFiveHundredIndex_Member">2002-09-12</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_MemberDowJonesUsSelectRealEstateSecuritiesIndex_Member">2002-09-12</rr:AverageAnnualReturnInceptionDate>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualClassOperatingExpensesFidelityAdvisorRealEstateFund column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualClassOperatingExpensesFidelityAdvisorRealEstateFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_MemberDowJonesUsSelectRealEstateSecuritiesIndex_Member">2002-09-12</rr:AverageAnnualReturnInceptionDate>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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_30Sep2011_29Sep2012S000005331_MemberAtbc_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_30Sep2011_29Sep2012S000005330_MemberAtbc_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:ExpensesNotCorrelatedToRatioDueToAcquiredFundFees contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;em&gt;Differs from the ratios of expenses to average net assets in the Financial Highlights section of the prospectus because of acquired fund fees and expenses. &lt;/em&gt;&lt;/font&gt;</rr:ExpensesNotCorrelatedToRatioDueToAcquiredFundFees>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualClassOperatingExpensesFidelityAdvisorEnergyFund column period compact * ~&lt;/div&gt;

</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:PerformanceTableExplanationAfterTaxHigher contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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_30Sep2011_29Sep2012S000005325_MemberAtbc_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>
  <dei:EntityRegistrantName contextRef="Duration_30Sep2011_29Sep2012">FIDELITY ADVISOR SERIES VII</dei:EntityRegistrantName>
  <dei:DocumentType contextRef="Duration_30Sep2011_29Sep2012">485BPOS</dei:DocumentType>
  <dei:DocumentPeriodEndDate contextRef="Duration_30Sep2011_29Sep2012">2012-07-31</dei:DocumentPeriodEndDate>
  <dei:DocumentCreationDate contextRef="Duration_30Sep2011_29Sep2012">2012-09-27</dei:DocumentCreationDate>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_2" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_3" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_4" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_Member" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_5" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_Member" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="USD">1155</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_Member" unitRef="USD">1034</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_Member" unitRef="USD">1141</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_Member" unitRef="USD">841</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="USD">763</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_Member" unitRef="USD">572</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_Member" unitRef="USD">274</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_Member" unitRef="USD">274</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="USD">2729</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_Member" unitRef="USD">2864</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_Member" unitRef="USD">2777</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_Member" unitRef="USD">3041</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">-0.4611</rr:AnnualReturn2002>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">-0.189</rr:AnnualReturn2011>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0074</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0.0068</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0.0063</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0073</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0083</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0059</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_MemberSAndPCustomCommunicationEquipmentIndex_Member" unitRef="pure">0.0019</rr:AverageAnnualReturnYear10>
  <rr:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorCommunicationsEquipmentFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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:PerformanceTableHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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_30Sep2011_29Sep2012S000005321_MemberAtbc_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.&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:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_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:PerformanceTableHeading contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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:PerformanceTableNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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;17.90%&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;-22.53%&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;13.62%&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, 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_30Sep2011_29Sep2012S000005324_MemberAtbc_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_30Sep2011_29Sep2012S000005324_MemberAtbc_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:MaximumDeferredSalesChargeOverOther id="Item_6" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_7" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_8" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_Member" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_9" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_Member" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_10" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_11" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_12" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_Member" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_13" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_Member" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="USD">955</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_Member" unitRef="USD">825</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_Member" unitRef="USD">937</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_Member" unitRef="USD">630</rr:ExpenseExampleYear03>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_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_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_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:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="USD">697</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_Member" unitRef="USD">503</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_Member" unitRef="USD">206</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_Member" unitRef="USD">204</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="USD">2021</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_Member" unitRef="USD">2141</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_Member" unitRef="USD">2338</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_Member" unitRef="USD">2071</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">-0.4016</rr:AnnualReturn2002>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.1844</rr:AnnualReturn2011>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0199</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.0188</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.0169</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0197</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0205</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0183</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_MemberMsciUsImBiotechnologyFiftyIndex_Member" unitRef="pure">0.0483</rr:AverageAnnualReturnYear10>
  <rr:PerformanceTableHeading contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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_30Sep2011_29Sep2012S000005327_MemberAtbc_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:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0.3864</rr:BarChartHighestQuarterlyReturn>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_14" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_15" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_16" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_Member" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_17" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_Member" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="USD">1132</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_Member" unitRef="USD">1023</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_Member" unitRef="USD">1138</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_Member" unitRef="USD">823</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="USD">755</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_Member" unitRef="USD">586</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_Member" unitRef="USD">273</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_Member" unitRef="USD">268</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="USD">2649</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_Member" unitRef="USD">2825</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_Member" unitRef="USD">2742</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_Member" unitRef="USD">2983</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">-0.4648</rr:AnnualReturn2002>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">-0.0935</rr:AnnualReturn2011>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0163</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">-0.0164</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">-0.0137</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0165</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0158</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.018</rr:AverageAnnualReturnYear10>
  <rr:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorBiotechnologyFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_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:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.1685</rr:BarChartHighestQuarterlyReturn>
  <rr:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorElectronicsFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_18" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_19" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_20" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_Member" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_21" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_Member" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="USD">925</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_Member" unitRef="USD">772</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_Member" unitRef="USD">903</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_Member" unitRef="USD">603</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="USD">687</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_Member" unitRef="USD">486</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_Member" unitRef="USD">195</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_Member" unitRef="USD">195</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="USD">1914</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_Member" unitRef="USD">1949</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_Member" unitRef="USD">1957</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_Member" unitRef="USD">2243</rr:ExpenseExampleNoRedemptionYear10>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">0.2594</rr:BarChartHighestQuarterlyReturn>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">-0.1139</rr:AnnualReturn2002>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">-0.0507</rr:AnnualReturn2011>
  <rr:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt; In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund. &lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorEnergyFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:PerformanceTableNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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;24.38%&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;December 31, 2010&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;-38.14%&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, 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;-5.08%&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, 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_30Sep2011_29Sep2012S000005330_MemberAtbc_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:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_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_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_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:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.2438</rr:BarChartHighestQuarterlyReturn>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="USD">987</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_Member" unitRef="USD">849</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_Member" unitRef="USD">967</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_Member" unitRef="USD">655</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="USD">707</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_Member" unitRef="USD">511</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_Member" unitRef="USD">216</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_Member" unitRef="USD">212</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="USD">2137</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_Member" unitRef="USD">2226</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_Member" unitRef="USD">2182</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_Member" unitRef="USD">2421</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">-0.1563</rr:AnnualReturn2002>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">-0.0224</rr:AnnualReturn2011>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_22" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_Member" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_23" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_Member" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="USD">963</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_Member" unitRef="USD">943</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_Member" unitRef="USD">643</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_Member" unitRef="USD">825</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="USD">700</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_Member" unitRef="USD">208</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_Member" unitRef="USD">208</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_Member" unitRef="USD">503</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="USD">2053</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_Member" unitRef="USD">2097</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_Member" unitRef="USD">2379</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_Member" unitRef="USD">2141</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">-0.1177</rr:AnnualReturn2002>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">-0.2054</rr:AnnualReturn2011>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">0.381</rr:BarChartHighestQuarterlyReturn>
  <rr:PerformanceTableHeading contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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_30Sep2011_29Sep2012S000005329_MemberAtbc_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:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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;13.08%&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;-18.16%&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;12.78%&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, 2012&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_24" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_25" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_26" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_27" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_28" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_Member" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_29" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_Member" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_30" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_31" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_32" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_Member" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_33" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_Member" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="USD">931</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_Member" unitRef="USD">787</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_Member" unitRef="USD">909</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_Member" unitRef="USD">597</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="USD">916</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_Member" unitRef="USD">778</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_Member" unitRef="USD">909</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_Member" unitRef="USD">594</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="USD">685</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_Member" unitRef="USD">488</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_Member" unitRef="USD">197</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_Member" unitRef="USD">192</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="USD">1881</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_Member" unitRef="USD">1971</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_Member" unitRef="USD">1959</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_Member" unitRef="USD">2212</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="USD">689</rr:ExpenseExampleNoRedemptionYear01>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">-0.1892</rr:AnnualReturn2002>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">-0.0512</rr:AnnualReturn2011>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_Member" unitRef="USD">490</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_Member" unitRef="USD">197</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_Member" unitRef="USD">193</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="USD">1935</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_Member" unitRef="USD">2003</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_Member" unitRef="USD">1979</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_Member" unitRef="USD">2222</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.0766</rr:AnnualReturn2011>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">-0.1819</rr:AnnualReturn2002>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_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:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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;38.10%&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;-29.17%&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;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;15.30%&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, 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_30Sep2011_29Sep2012S000005328_MemberAtbc_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_30Sep2011_29Sep2012S000005328_MemberAtbc_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:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorIndustrialsFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_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_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_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:PerformanceTableHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:PerformanceTableNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.246</rr:BarChartHighestQuarterlyReturn>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_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_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_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:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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_30Sep2011_29Sep2012S000005322_MemberAtbc_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:PerformanceTableHeading contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.1308</rr:BarChartHighestQuarterlyReturn>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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;33.21%&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;-27.70%&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;12.60%&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, 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_30Sep2011_29Sep2012S000005322_MemberAtbc_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:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;em&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;/em&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.3321</rr:BarChartHighestQuarterlyReturn>
  <rr:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorHealthCareFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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;24.60%&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;-25.04%&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;8.66%&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, 2012&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_34" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_35" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_36" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_Member" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_37" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_Member" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_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:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="USD">928</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_Member" unitRef="USD">787</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_Member" unitRef="USD">906</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_Member" unitRef="USD">606</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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_30Sep2011_29Sep2012S000005323_MemberAtbc_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:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_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:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="USD">318</rr:ExpenseExampleYear03>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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;23.16%&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, 2003&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;-25.82%&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, 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;6.62%&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, 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_30Sep2011_29Sep2012S000005323_MemberAtbc_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_30Sep2011_29Sep2012S000005323_MemberAtbc_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:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_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;16.99%&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, 2003&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;-28.87%&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;June 30, 2002&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;29.22%&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, 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_30Sep2011_29Sep2012S000005321_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:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">-0.1542</rr:AnnualReturn2002>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_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.&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:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="USD">688</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_Member" unitRef="USD">490</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_Member" unitRef="USD">196</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_Member" unitRef="USD">196</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="USD">1924</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_Member" unitRef="USD">2003</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_Member" unitRef="USD">1968</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_Member" unitRef="USD">2254</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">-0.0194</rr:AnnualReturn2011>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">-0.3883</rr:AnnualReturn2002>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">-0.0988</rr:AnnualReturn2011>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="USD">303</rr:ExpenseExampleYear03>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">-0.4005</rr:AnnualReturn2002>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.1877</rr:AnnualReturn2011>
  <rr:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund. &lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_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:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005326_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:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_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;38.59%&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;-30.54%&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;-6.28%&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, 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_30Sep2011_29Sep2012S000005326_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_30Sep2011_29Sep2012S000005326_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:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorFinancialServicesFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="USD">523</rr:ExpenseExampleYear03>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">-0.4586</rr:AnnualReturn2002>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.2316</rr:BarChartHighestQuarterlyReturn>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">-0.1861</rr:AnnualReturn2011>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_38" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_39" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_40" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_Member" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_41" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_Member" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorTechnologyFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_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:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0.3859</rr:BarChartHighestQuarterlyReturn>
  <rr:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005321_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:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.1699</rr:BarChartHighestQuarterlyReturn>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="USD">943</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_Member" unitRef="USD">805</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_Member" unitRef="USD">921</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_Member" unitRef="USD">612</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="USD">693</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_Member" unitRef="USD">496</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_Member" unitRef="USD">201</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_Member" unitRef="USD">198</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="USD">1978</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_Member" unitRef="USD">2067</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_Member" unitRef="USD">2022</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_Member" unitRef="USD">2275</rr:ExpenseExampleNoRedemptionYear10>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005326_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:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund. &lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">-0.2983</rr:AnnualReturn2002>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_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:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.127</rr:AnnualReturn2011>
  <rr:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005324_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:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_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;17.96%&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;-22.54%&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;June 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_30Sep2011_29Sep2012S000005324_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_30Sep2011_29Sep2012S000005324_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:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0.1796</rr:BarChartHighestQuarterlyReturn>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005324_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:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorBiotechnologyFundInstitutionalClassBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorCommunicationsEquipmentFundInstitutionalClassBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorUtilitiesFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorConsumerDiscretionaryFundInstitutionalClassBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorConsumerDiscretionaryFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="USD">490</rr:ExpenseExampleYear03>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">-0.4632</rr:AnnualReturn2002>
  <rr:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">-0.0921</rr:AnnualReturn2011>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_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:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="USD">274</rr:ExpenseExampleYear03>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">-0.1106</rr:AnnualReturn2002>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">-0.0477</rr:AnnualReturn2011>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_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:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:&lt;/font&gt;</rr:ExpenseExampleNarrativeTextBlock>
  <rr:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005327_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:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorEnergyFundInstitutionalClassBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_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_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_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:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:&lt;/font&gt;</rr:ExpenseExampleNarrativeTextBlock>
  <rr:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005330_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:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_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;24.46%&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, 2010&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;-38.09%&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, 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;-4.95&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;June 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_30Sep2011_29Sep2012S000005330_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_30Sep2011_29Sep2012S000005330_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:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005330_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:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0.2446</rr:BarChartHighestQuarterlyReturn>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_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;25.99%&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, 2003&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;-41.13%&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, 2002&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;5.13%&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, 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_30Sep2011_29Sep2012S000005327_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_30Sep2011_29Sep2012S000005327_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:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005327_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:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">0.2599</rr:BarChartHighestQuarterlyReturn>
  <rr:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorElectronicsFundInstitutionalClassBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0.179</rr:BarChartHighestQuarterlyReturn>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;em&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;/em&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_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_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_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_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_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_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_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_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_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_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_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_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_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_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_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_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_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_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_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_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_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_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_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_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_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_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_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_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_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_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_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_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_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_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_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_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;em&gt;Declines over 6 years from 5.00% to 0%.&lt;/em&gt; &lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_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_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_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_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_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:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="USD">271</rr:ExpenseExampleYear03>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">-0.187</rr:AnnualReturn2002>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="USD">284</rr:ExpenseExampleYear03>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">-0.0481</rr:AnnualReturn2011>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">-0.1787</rr:AnnualReturn2002>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.0796</rr:AnnualReturn2011>
  <rr:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005328_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:PerformanceTableHeading contextRef="Duration_30Sep2011_29Sep2012S000005328_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_30Sep2011_29Sep2012S000005328_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:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_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;37.92%&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;-29.13%&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;15.53%&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, 2012&lt;/font&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005328_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:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorIndustrialsFundInstitutionalClassBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorHealthCareFundInstitutionalClassBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="USD">318</rr:ExpenseExampleYear03>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">-0.1142</rr:AnnualReturn2002>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">-0.2032</rr:AnnualReturn2011>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">0.3792</rr:BarChartHighestQuarterlyReturn>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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_30Sep2011_29Sep2012S000005322_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:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_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;33.27%&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;-27.70%&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;12.79%&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, 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_30Sep2011_29Sep2012S000005322_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_30Sep2011_29Sep2012S000005322_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:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005322_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:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.1309</rr:BarChartHighestQuarterlyReturn>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0.3327</rr:BarChartHighestQuarterlyReturn>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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_30Sep2011_29Sep2012S000005329_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:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorFinancialServicesFundInstitutionalClassBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_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;13.09%&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, 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;-18.08%&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;12.97%&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, 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_30Sep2011_29Sep2012S000005329_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_30Sep2011_29Sep2012S000005329_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:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005329_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:MaximumDeferredSalesChargeOverOther id="Item_42" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_43" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_Member" unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_44" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_Member" unitRef="pure">0.05</rr:MaximumDeferredSalesChargeOverOther>
  <rr:MaximumDeferredSalesChargeOverOther id="Item_45" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_Member" unitRef="pure">0.01</rr:MaximumDeferredSalesChargeOverOther>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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_30Sep2011_29Sep2012S000005331_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:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_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;38.45%&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;-39.55%&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;14.78%&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, 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_30Sep2011_29Sep2012S000005331_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_30Sep2011_29Sep2012S000005331_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:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="USD">931</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_Member" unitRef="USD">787</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_Member" unitRef="USD">906</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_Member" unitRef="USD">606</rr:ExpenseExampleYear03>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005331_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:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.3845</rr:BarChartHighestQuarterlyReturn>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="USD">689</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_Member" unitRef="USD">490</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_Member" unitRef="USD">196</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear01 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_Member" unitRef="USD">196</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_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:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="USD">1935</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_Member" unitRef="USD">2003</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_Member" unitRef="USD">1972</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNoRedemptionYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_Member" unitRef="USD">2254</rr:ExpenseExampleNoRedemptionYear10>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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_30Sep2011_29Sep2012S000005323_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:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.0746</rr:AnnualReturn2011>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_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;23.45%&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, 2003&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;-25.74%&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, 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;6.77%&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, 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_30Sep2011_29Sep2012S000005323_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_30Sep2011_29Sep2012S000005323_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.&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:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="USD">274</rr:ExpenseExampleYear03>
  <rr:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">-0.3848</rr:AnnualReturn2002>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">-0.0957</rr:AnnualReturn2011>
  <rr:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="USD">296</rr:ExpenseExampleYear03>
  <rr:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005323_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:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.0776</rr:AnnualReturn2011>
  <rr:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.2345</rr:BarChartHighestQuarterlyReturn>
  <rr:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_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:PerformanceTableHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_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:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_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;24.70%&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;-25.05%&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;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;8.76%&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, 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_30Sep2011_29Sep2012S000005325_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:ExpenseNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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:ExpenseExampleNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;This &lt;strong&gt;example&lt;/strong&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:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:StrategyHeading contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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:ExpenseExampleYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="USD">293</rr:ExpenseExampleYear03>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005325_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:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.247</rr:BarChartHighestQuarterlyReturn>
  <rr:BarChartClosingTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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;38.43%&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;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;-39.64%&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;14.64%&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, 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_30Sep2011_29Sep2012S000005331_MemberAtbc_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_30Sep2011_29Sep2012S000005331_MemberAtbc_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:AnnualReturn2002 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">-0.2948</rr:AnnualReturn2002>
  <rr:AnnualReturn2011 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.1302</rr:AnnualReturn2011>
  <rr:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorTechnologyFundInstitutionalClassBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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:BarChartHighestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.3843</rr:BarChartHighestQuarterlyReturn>
  <rr:RiskNondiversifiedStatus contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;</rr:RiskNondiversifiedStatus>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;em&gt;Declines over 6 years from 5.00% to 0%.&lt;/em&gt; &lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;em&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;/em&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;em&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;/em&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:ExpensesDeferredChargesTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;em&gt;On Class C shares redeemed less than one year after purchase.&lt;/em&gt;&lt;/font&gt;</rr:ExpensesDeferredChargesTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorUtilitiesFundInstitutionalClassBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorRealEstateFundInstitutionalClassBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAnnualTotalReturnsFidelityAdvisorRealEstateFundBarChart column period compact * ~&lt;/div&gt;

</rr:BarChartTableTextBlock>
  <dei:EntityCentralIndexKey contextRef="Duration_30Sep2011_29Sep2012">0000315700</dei:EntityCentralIndexKey>
  <dei:DocumentEffectiveDate contextRef="Duration_30Sep2011_29Sep2012">2012-09-29</dei:DocumentEffectiveDate>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_Member" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0.0115</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_Member" unitRef="pure">0.0121</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_Member" unitRef="pure">0.0115</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_Member" unitRef="pure">0.0115</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0.0196</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_Member" unitRef="pure">0.0227</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_Member" unitRef="pure">0.0271</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_Member" unitRef="pure">0.0271</rr:ExpensesOverAssets>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="USD">1155</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_Member" unitRef="USD">1034</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_Member" unitRef="USD">841</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_Member" unitRef="USD">841</rr:ExpenseExampleNoRedemptionYear03>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0.0277</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">-0.5006</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0.8018</rr:AnnualReturn2009>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.2356</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">-0.2383</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">-0.1496</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.2192</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.2347</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.2025</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_MemberSAndPCustomCommunicationEquipmentIndex_Member" unitRef="pure">-0.1768</rr:AverageAnnualReturnYear01>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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;Normally investing at least 80% of assets in securities of companies principally engaged in the development, manufacture, or sale of communications equipment.&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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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 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;Communications Equipment Industry Concentration.&lt;/i&gt; The communications equipment industry can be significantly affected by failure to obtain, or delays in obtaining, financing or regulatory approval, intense competition, product compatibility, consumer preferences, corporate capital expenditures, and rapid obsolescence. &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. The value of securities of smaller issuers can be more volatile than that of larger issuers. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;&lt;br/&gt;&lt;br/&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:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorCommunicationsEquipmentFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Hold Shares&lt;/font&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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;Normally investing at least 80% of assets in securities of companies principally engaged in the research, development, manufacture, and distribution of various biotechnological products, services, and processes, and companies that benefit significantly from scientific and technological advances in biotechnology.&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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Stock Market Volatility.&lt;/em&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 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;em&gt;Foreign Exposure.&lt;/em&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;em&gt;Biotechnology Industry Concentration.&lt;/em&gt; The biotechnology industry can be significantly affected by patent considerations, intense competition, rapid technological change and obsolescence, and government regulation.&lt;/font&gt; &lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Issuer-Specific Changes.&lt;/em&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. The value of securities of smaller issuers can be more volatile than that of larger issuers.&lt;/font&gt; &lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;&lt;br/&gt;&lt;br/&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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Hold Shares&lt;/font&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Hold Shares&lt;/font&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:PerformanceTableDoesReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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;Normally investing at least 80% of assets in securities of companies principally engaged in the manufacture and distribution of consumer discretionary products and services. &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:PerformanceTableUsesHighestFederalRate contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Stock Market Volatility.&lt;/em&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 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;em&gt;Foreign Exposure.&lt;/em&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;em&gt;Consumer Discretionary Industry Concentration.&lt;/em&gt; The consumer discretionary industries can be significantly affected by the performance of the overall economy, interest rates, competition, consumer confidence and spending, and changes in demographics and consumer tastes. &lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Issuer-Specific Changes.&lt;/em&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. The value of securities of smaller issuers can be more volatile than that of larger issuers. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;br/&gt;&lt;br/&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:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_Member" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.0046</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_Member" unitRef="pure">0.005</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_Member" unitRef="pure">0.0047</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_Member" unitRef="pure">0.0045</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.0127</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_Member" unitRef="pure">0.0156</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_Member" unitRef="pure">0.0203</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_Member" unitRef="pure">0.0201</rr:ExpensesOverAssets>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="USD">955</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_Member" unitRef="USD">825</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_Member" unitRef="USD">637</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_Member" unitRef="USD">630</rr:ExpenseExampleNoRedemptionYear03>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.0738</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">-0.1209</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.1019</rr:AnnualReturn2009>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.1163</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.1163</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.0756</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.1253</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.1399</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.1667</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_MemberMsciUsImBiotechnologyFiftyIndex_Member" unitRef="pure">0.1282</rr:AverageAnnualReturnYear01>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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;Normally investing at least 80% of assets in securities of companies principally engaged in the design, manufacture, or sale of electronic components; equipment vendors to electronic component manufacturers; electronic component distributors; and electronic instruments and electronic systems vendors.&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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Stock Market Volatility.&lt;/em&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 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;em&gt;Foreign Exposure.&lt;/em&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;em&gt;Electronics Industry Concentration.&lt;/em&gt; The electronics industry can be significantly affected by rapid obsolescence, intense competition, and global demand.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Issuer-Specific Changes.&lt;/em&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. The value of securities of smaller issuers can be more volatile than that of larger issuers. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt; In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund. &lt;/font&gt;&lt;br/&gt;&lt;br/&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:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Hold Shares&lt;/font&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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:PerformanceTableDoesReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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_30Sep2011_29Sep2012S000005326_MemberAtbc_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_30Sep2011_29Sep2012S000005326_MemberAtbc_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:PerformanceTableDoesReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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_30Sep2011_29Sep2012S000005327_MemberAtbc_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_30Sep2011_29Sep2012S000005327_MemberAtbc_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>
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  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A -	Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005326_MemberC000014544_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005326_MemberC000014544_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class T -	Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class B -	Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class C -	Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_Member" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">0.0107</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_Member" unitRef="pure">0.0117</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_Member" unitRef="pure">0.0114</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_Member" unitRef="pure">0.0109</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">0.0188</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_Member" unitRef="pure">0.0223</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_Member" unitRef="pure">0.027</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_Member" unitRef="pure">0.0265</rr:ExpensesOverAssets>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005321_MemberC000014519_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005321_MemberC000014519_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class T - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class B - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class C - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_MemberSAndPFiveHundredIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_MemberMsciUsImBiotechnologyFiftyIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Biotechnology 25/50 Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="USD">1132</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_Member" unitRef="USD">1023</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_Member" unitRef="USD">838</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_Member" unitRef="USD">823</rr:ExpenseExampleNoRedemptionYear03>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">0.1323</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">-0.5</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">0.8165</rr:AnnualReturn2009>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_MemberSAndPFiveHundredIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_MemberSAndPCustomCommunicationEquipmentIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;P&lt;sup&gt;&amp;#174;&lt;/sup&gt; Custom Communications Equipment Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1457</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">-0.1457</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">-0.0947</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1272</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1452</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1094</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_MemberMsciUsImSemiconductorsEquipment_Member" unitRef="pure">-0.0748</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 xsi:nil="true" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_MemberMsciUsImSemiconductorsEquipment_Member" unitRef="pure" />
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleNoRedemptionFidelityAdvisorCommunicationsEquipmentFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleNoRedemptionFidelityAdvisorBiotechnologyFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorBiotechnologyFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <dei:AmendmentFlag contextRef="Duration_30Sep2011_29Sep2012">false</dei:AmendmentFlag>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member">2003-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_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_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member">2002-06-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleNoRedemptionFidelityAdvisorElectronicsFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorElectronicsFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_Member" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.0036</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_Member" unitRef="pure">0.0032</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_Member" unitRef="pure">0.0036</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_Member" unitRef="pure">0.0036</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.0117</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_Member" unitRef="pure">0.0138</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_Member" unitRef="pure">0.0192</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_Member" unitRef="pure">0.0192</rr:ExpensesOverAssets>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="USD">925</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_Member" unitRef="USD">772</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_Member" unitRef="USD">603</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_Member" unitRef="USD">603</rr:ExpenseExampleNoRedemptionYear03>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member">2003-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_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_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member">2002-09-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.4558</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">-0.5411</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.4668</rr:AnnualReturn2009>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1053</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">-0.1061</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">-0.0673</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1048</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0858</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0669</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_MemberMsciUsImEnergyTwentyFiveIndex_Member" unitRef="pure">0.0299</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0962</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.085</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.0833</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0966</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0971</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_MemberMsciUsImEnergyTwentyFiveIndex_Member" unitRef="pure">0.1206</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0949</rr:AverageAnnualReturnYear10>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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;Normally investing at least 80% of assets in securities of companies principally engaged in the energy field including the conventional areas of oil, gas, electricity and coal, and newer sources of energy such as nuclear, geothermal, oil shale, and solar power. &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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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 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;Energy Industry Concentration.&lt;/i&gt; The energy industries can be significantly affected by fluctuations in energy prices and supply and demand of energy fuels, energy conservation, the success of exploration projects, and tax and other government regulations. &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. The value of securities of smaller issuers can be more volatile than that of larger issuers. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;&lt;br/&gt;&lt;br/&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:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleNoRedemptionFidelityAdvisorEnergyFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005327_MemberC000014549_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005327_MemberC000014549_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class C - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class B -	Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class T - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Hold Shares&lt;/font&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_MemberSAndPFiveHundredIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index &lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_MemberMsciUsImSemiconductorsEquipment_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Semiconductors &amp;amp; Semiconductor Equipment 25/50 Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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:PerformanceTableDoesReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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_30Sep2011_29Sep2012S000005330_MemberAtbc_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_30Sep2011_29Sep2012S000005330_MemberAtbc_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:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_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:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member">2010-12-31</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member">2008-09-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A -	Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class T -	Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class B -	Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class C -	Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005330_MemberC000014564_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005330_MemberC000014564_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_MemberSAndPFiveHundredIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_MemberMsciUsImEnergyTwentyFiveIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Energy 25/50 Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorEnergyFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_Member" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0.0057</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_Member" unitRef="pure">0.0058</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_Member" unitRef="pure">0.0057</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_Member" unitRef="pure">0.0053</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0.0138</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_Member" unitRef="pure">0.0164</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_Member" unitRef="pure">0.0213</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_Member" unitRef="pure">0.0209</rr:ExpensesOverAssets>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="USD">987</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_Member" unitRef="USD">849</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_Member" unitRef="USD">667</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_Member" unitRef="USD">655</rr:ExpenseExampleNoRedemptionYear03>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0.0283</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">-0.3499</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0.3817</rr:AnnualReturn2009>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0786</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">-0.0871</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">-0.0411</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0589</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0756</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0387</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_MemberMsciUsImConsumerDiscretionaryTwentyFiveIndex_Member" unitRef="pure">0.0383</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0274</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0.0212</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0.0222</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0274</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0281</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0259</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_MemberMsciUsImConsumerDiscretionaryTwentyFiveIndex_Member" unitRef="pure">0.0419</rr:AverageAnnualReturnYear10>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_Member" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">0.0047</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_Member" unitRef="pure">0.0048</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_Member" unitRef="pure">0.0047</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_Member" unitRef="pure">0.0047</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets id="Item_46" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">0.013</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets id="Item_47" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_Member" unitRef="pure">0.0156</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets id="Item_48" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_Member" unitRef="pure">0.0205</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets id="Item_49" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_Member" unitRef="pure">0.0205</rr:ExpensesOverAssets>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="USD">963</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_Member" unitRef="USD">643</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_Member" unitRef="USD">643</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_Member" unitRef="USD">825</rr:ExpenseExampleNoRedemptionYear03>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">0.0725</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">-0.5152</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">0.24</rr:AnnualReturn2009>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.2511</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">-0.2512</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">-0.163</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.2348</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.251</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.2186</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_MemberMsciUsImFinancialTwentyFiveIndex_Member" unitRef="pure">-0.1424</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0413</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">-0.0478</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">-0.0299</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0407</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0424</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0413</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_MemberMsciUsImFinancialTwentyFiveIndex_Member" unitRef="pure">-0.0213</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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;Normally investing at least 80% of assets in securities of companies principally engaged in the design, manufacture, or sale of products or services used for or in connection with health care or medicine. &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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Stock Market Volatility.&lt;/em&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 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;em&gt;Foreign Exposure.&lt;/em&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;em&gt;Health Care Industry Concentration.&lt;/em&gt; The health care industries are subject to government regulation and reimbursement rates, as well as government approval of products and services, which could have a significant effect on price and availability, and can be significantly affected by rapid obsolescence and patent expirations.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Issuer-Specific Changes.&lt;/em&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. The value of securities of smaller issuers can be more volatile than that of larger issuers. &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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_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_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_Member" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.0038</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_Member" unitRef="pure">0.0037</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_Member" unitRef="pure">0.0038</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_Member" unitRef="pure">0.0034</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.0119</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_Member" unitRef="pure">0.0143</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_Member" unitRef="pure">0.0194</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_Member" unitRef="pure">0.019</rr:ExpensesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_Member" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.0033</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_Member" unitRef="pure">0.0034</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.0114</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_Member" unitRef="pure">0.014</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_Member" unitRef="pure">0.0194</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_Member" unitRef="pure">0.0189</rr:ExpensesOverAssets>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="USD">916</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_Member" unitRef="USD">778</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_Member" unitRef="USD">609</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_Member" unitRef="USD">594</rr:ExpenseExampleNoRedemptionYear03>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.1194</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">-0.4021</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.3966</rr:AnnualReturn2009>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="USD">931</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_Member" unitRef="USD">787</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_Member" unitRef="USD">609</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_Member" unitRef="USD">597</rr:ExpenseExampleNoRedemptionYear03>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1057</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">-0.1079</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">-0.0662</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0865</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1055</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0674</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_MemberMsciUsImInformationTechnologyTwentyFiveIndex_Member" unitRef="pure">-0.0202</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0741</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.0674</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.0628</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.074</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0747</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0725</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_MemberMsciUsImInformationTechnologyTwentyFiveIndex_Member" unitRef="pure">0.0434</rr:AverageAnnualReturnYear10>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.3183</rr:AnnualReturn2009>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">-0.3301</rr:AnnualReturn2008>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.1634</rr:AnnualReturn2005>
  <rr:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;strong&gt;Class A - Return Before Taxes&lt;/strong&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005329_MemberC000014559_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;strong&gt;Class A - Return After Taxes on Distributions&lt;/strong&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005329_MemberC000014559_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;strong&gt;Class A - Return After Taxes on Distributions and Sale of Fund Shares&lt;/strong&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;strong&gt;Class T - Return Before Taxes&lt;/strong&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;strong&gt;Class B - Return Before Taxes&lt;/strong&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;strong&gt;Class C - Return Before Taxes&lt;/strong&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_MemberSAndPFiveHundredIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_MemberMsciUsImHealthCareTwentyFiveIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Health Care 25/50 Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0147</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">-0.003</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.0305</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0363</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0216</rr:AverageAnnualReturnYear01>
  <rr:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0595</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_MemberMsciUsImHealthCareTwentyFiveIndex_Member" unitRef="pure">0.1072</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0378</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.0322</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.0318</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0376</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0385</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0365</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_MemberMsciUsImHealthCareTwentyFiveIndex_Member" unitRef="pure">0.031</rr:AverageAnnualReturnYear10>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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;Normally investing at least 80% of assets in securities of companies principally engaged in providing financial services to consumers and industry. &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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Stock Market Volatility.&lt;/em&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 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;em&gt;Foreign Exposure.&lt;/em&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;em&gt;Financials Industry Concentration.&lt;/em&gt; The financials industries are subject to extensive government regulation, can be subject to relatively rapid change due to increasingly blurred distinctions between service segments, and can be significantly affected by availability and cost of capital funds, changes in interest rates, the rate of corporate and consumer debt defaults, and price competition.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Issuer-Specific Changes.&lt;/em&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. The value of securities of smaller issuers can be more volatile than that of larger issuers.&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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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:PerformanceTableDoesReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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_30Sep2011_29Sep2012S000005328_MemberAtbc_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_30Sep2011_29Sep2012S000005328_MemberAtbc_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:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorIndustrialsFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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;Normally investing at least 80% of assets in securities of companies principally engaged in the research, development, manufacture, distribution, supply, or sale of industrial products, services, or equipment.&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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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 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;Industrials Industry Concentration.&lt;/i&gt; Industrial industries can be significantly affected by general economic trends, change in consumer sentiment and spending commodity prices, legislation, government regulation and spending, import controls, and worldwide competition, and can be subject to liability for environmental damage, depletion of resources, and mandated expenditures for safety and pollution control.&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. The value of securities of smaller issuers can be more volatile than that of larger issuers. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;&lt;br/&gt;&lt;br/&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:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Hold Shares&lt;/font&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005325_MemberC000014539_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005325_MemberC000014539_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class T - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class B - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class C - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_MemberSAndPFiveHundredIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_MemberMsciUsImInformationTechnologyTwentyFiveIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Industrials 25/50 Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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:PerformanceTableDoesReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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_30Sep2011_29Sep2012S000005325_MemberAtbc_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_30Sep2011_29Sep2012S000005325_MemberAtbc_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:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_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_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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_30Sep2011_29Sep2012S000005329_MemberAtbc_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Hold Shares&lt;/font&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member">2009-09-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_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_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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;Normally investing at least 80% of assets in securities of companies principally engaged in offering, using, or developing products, processes, or services that will provide or will benefit significantly from technological advances and improvements.&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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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 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;em&gt;Technology Industry Concentration.&lt;/em&gt; The technology industries can be significantly affected by obsolescence of existing technology, short product cycles, falling prices and profits, competition from new market entrants, and general economic conditions. &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. The value of securities of smaller issuers can be more volatile than that of larger issuers. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;&lt;br/&gt;&lt;br/&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:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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:PerformanceTableDoesReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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_30Sep2011_29Sep2012S000005322_MemberAtbc_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_30Sep2011_29Sep2012S000005322_MemberAtbc_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:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleNoRedemptionFidelityAdvisorIndustrialsFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleNoRedemptionFidelityAdvisorHealthCareFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_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_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:PerformanceTableDoesReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return Before Taxes	&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class T - Return Before Taxes	&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class B - Return Before Taxes	&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class C - Return Before Taxes	&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005322_MemberC000014524_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return After Taxes on Distributions	&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005322_MemberC000014524_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012S000005322_MemberAtbc_MemberSAndPFiveHundredIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index &lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_MemberMsciUsImInformationTechnology_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Information Technology 25/50 Index &lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorHealthCareFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A -	Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class T -	Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class B -	Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class C -	Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_Member" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.0118</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_Member" unitRef="pure">0.0143</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_Member" unitRef="pure">0.0193</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_Member" unitRef="pure">0.0193</rr:ExpensesOverAssets>
  <rr:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0.01</rr:ExpensesOverAssets>
  <rr:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_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:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Hold Shares&lt;/font&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_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:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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;Normally investing at least 80% of assets in securities of companies principally engaged in the utilities industry and companies deriving a majority of their revenues from their utility operations. &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:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_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;Normally investing at least 80% of assets in securities of companies principally engaged in the research, development, manufacture, and distribution of various biotechnological products, services, and processes, and companies that benefit significantly from scientific and technological advances in biotechnology.&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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Stock Market Volatility.&lt;/em&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 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;em&gt;Foreign Exposure.&lt;/em&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;em&gt;Utilities Industry Concentration.&lt;/em&gt; The utilities industries can be significantly affected by government regulation, financing difficulties, supply and demand of services or fuel, intense competition, and natural resource conservation. &lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Issuer-Specific Changes.&lt;/em&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. The value of securities of smaller issuers can be more volatile than that of larger issuers. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund. &lt;/font&gt;&lt;br/&gt;&lt;br/&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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberInst_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Stock Market Volatility.&lt;/em&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 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;em&gt;Foreign Exposure.&lt;/em&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;em&gt;Biotechnology Industry Concentration.&lt;/em&gt; The biotechnology industry can be significantly affected by patent considerations, intense competition, rapid technological change and obsolescence, and government regulation.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Issuer-Specific Changes.&lt;/em&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. The value of securities of smaller issuers can be more volatile than that of larger issuers.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;br/&gt;&lt;br/&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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0.0307</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">-0.3485</rr:AnnualReturn2008>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="USD">928</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_Member" unitRef="USD">787</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_Member" unitRef="USD">606</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_Member" unitRef="USD">606</rr:ExpenseExampleNoRedemptionYear03>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0.3851</rr:AnnualReturn2009>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0194</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005324_MemberC000014538_MemberInst_Member" unitRef="pure">-0.0281</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005324_MemberC000014538_MemberInst_Member" unitRef="pure">-0.0022</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberInst_MemberMsciUsImConsumerDiscretionaryTwentyFiveIndex_Member" unitRef="pure">0.0383</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0362</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0.0301</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0.0299</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberInst_MemberMsciUsImConsumerDiscretionaryTwentyFiveIndex_Member" unitRef="pure">0.0419</rr:AverageAnnualReturnYear10>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.0095</rr:ExpensesOverAssets>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.1061</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">-0.5163</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.9288</rr:AnnualReturn2009>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1506</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">-0.1506</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">-0.0979</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1322</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1502</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1144</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_MemberMsciUsImInformationTechnology_Member" unitRef="pure">0.0066</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0269</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.0268</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.0232</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0268</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0276</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0255</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_MemberMsciUsImInformationTechnology_Member" unitRef="pure">0.0255</rr:AverageAnnualReturnYear10>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.0791</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">-0.117</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.1041</rr:AnnualReturn2009>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.1877</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.1877</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.122</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberInst_MemberMsciUsImBiotechnologyFiftyIndex_Member" unitRef="pure">0.1282</rr:AverageAnnualReturnYear01>
  <rr:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.029</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.028</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.0249</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberInst_MemberMsciUsImBiotechnologyFiftyIndex_Member" unitRef="pure">0.0483</rr:AverageAnnualReturnYear10>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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:PerformanceTableDoesReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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_30Sep2011_29Sep2012S000005323_MemberAtbc_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_30Sep2011_29Sep2012S000005323_MemberAtbc_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:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005326_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005326_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:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005326_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:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_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;Normally investing at least 80% of assets in securities of companies principally engaged in the development, manufacture, or sale of communications equipment.&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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberInst_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Stock Market Volatility.&lt;/em&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 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;em&gt;Foreign Exposure.&lt;/em&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;em&gt;Communications Equipment Industry Concentration.&lt;/em&gt; The communications equipment industry can be significantly affected by failure to obtain, or delays in obtaining, financing or regulatory approval, intense competition, product compatibility, consumer preferences, corporate capital expenditures, and rapid obsolescence. &lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Issuer-Specific Changes.&lt;/em&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. The value of securities of smaller issuers can be more volatile than that of larger issuers. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund. &lt;br /&gt;&lt;br /&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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005326_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:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005321_MemberC000014523_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005321_MemberC000014523_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012S000005321_MemberSAndPFiveHundredIndex_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberInst_MemberMsciUsImBiotechnologyFiftyIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Biotechnology 25/50 Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0.0166</rr:ExpensesOverAssets>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0.0299</rr:AnnualReturn2005>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member">2003-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">-0.4984</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0.806</rr:AnnualReturn2009>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_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_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member">2008-09-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1861</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005326_MemberC000014548_MemberInst_Member" unitRef="pure">-0.1888</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005326_MemberC000014548_MemberInst_Member" unitRef="pure">-0.1173</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberInst_MemberSAndPCustomCommunicationEquipmentIndex_Member" unitRef="pure">-0.1768</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.016</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0.0155</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0.0138</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberInst_MemberSAndPCustomCommunicationEquipmentIndex_Member" unitRef="pure">0.0019</rr:AverageAnnualReturnYear10>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorTechnologyFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_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:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005328_MemberC000014554_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005328_MemberC000014554_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_MemberSAndPFiveHundredIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_MemberMsciUsImFinancialTwentyFiveIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Financials 25/50 Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005321_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005321_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:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_Member" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_30Sep2011_29Sep2012S000005321_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:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_Member" unitRef="pure">0.0149</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_Member" unitRef="pure">0.0198</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_Member" unitRef="pure">0.0195</rr:ExpensesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.0123</rr:ExpensesOverAssets>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member">2003-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_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_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member">2002-06-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005321_MemberC000014523_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005321_MemberC000014523_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="USD">943</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_Member" unitRef="USD">805</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_Member" unitRef="USD">621</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_Member" unitRef="USD">612</rr:ExpenseExampleNoRedemptionYear03>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_30Sep2011_29Sep2012S000005326_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:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005326_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005326_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:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005324_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005324_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:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.0887</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">-0.3541</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.1441</rr:AnnualReturn2009>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005324_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:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_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;Normally investing at least 80% of assets in securities of companies principally engaged in the manufacture and distribution of consumer discretionary products and services. &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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberInst_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Stock Market Volatility.&lt;/em&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 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;em&gt;Foreign Exposure.&lt;/em&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;em&gt;Consumer Discretionary Industry Concentration.&lt;/em&gt; The consumer discretionary industries can be significantly affected by the performance of the overall economy, interest rates, competition, consumer confidence and spending, and changes in demographics and consumer tastes. &lt;/font&gt;&lt;/li&gt; &lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Issuer-Specific Changes.&lt;/em&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. The value of securities of smaller issuers can be more volatile than that of larger issuers. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt; &lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;&lt;br/&gt;&lt;br/&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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005324_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:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005324_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005324_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:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member">2009-09-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_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_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_30Sep2011_29Sep2012S000005324_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:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleNoRedemptionFidelityAdvisorFinancialServicesFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorFinancialServicesFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0622</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.0589</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.0444</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0848</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.069</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.1089</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_MemberMsciUsImUtilitiesTwentyFiveIndex_Member" unitRef="pure">0.1912</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0518</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.0485</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.0442</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0517</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0528</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0507</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_MemberMsciUsImUtilitiesTwentyFiveIndex_Member" unitRef="pure">0.0687</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt; Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005324_MemberC000014538_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt; Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005324_MemberC000014538_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt; Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorBiotechnologyFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005324_MemberC000014538_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005324_MemberC000014538_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012S000005324_MemberSAndPFiveHundredIndex_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberInst_MemberMsciUsImConsumerDiscretionaryTwentyFiveIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Consumer Discretionary 25/50 Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005323_MemberC000014529_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005323_MemberC000014529_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class T - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class B - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class C - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_MemberSAndPFiveHundredIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_MemberMsciUsImUtilitiesTwentyFiveIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Utilities 25/50 Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorCommunicationsEquipmentFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005326_MemberC000014548_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt; Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt; Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005326_MemberC000014548_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt; Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt; Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005326_MemberC000014548_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005326_MemberC000014548_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012S000005326_MemberInst_MemberSAndPCustomCommunicationEquipmentIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;amp;P&lt;sup&gt;&amp;#174;&lt;/sup&gt; Custom Communications Equipment Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberSAndPFiveHundredIndex_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorUtilitiesFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorConsumerDiscretionaryFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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:PerformanceTableDoesReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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_30Sep2011_29Sep2012S000005324_MemberAtbc_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_30Sep2011_29Sep2012S000005324_MemberAtbc_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:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">0.0155</rr:ExpensesOverAssets>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">0.1362</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">-0.4989</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">0.8204</rr:AnnualReturn2009>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005327_MemberC000014553_MemberInst_Member" unitRef="pure">-0.0921</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0921</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005327_MemberC000014553_MemberInst_Member" unitRef="pure">-0.0599</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberInst_MemberMsciUsImSemiconductorsEquipment_Member" unitRef="pure">-0.0784</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0079</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005327_MemberC000014553_MemberInst_Member" unitRef="pure">-0.0079</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005327_MemberC000014553_MemberInst_Member" unitRef="pure">-0.0066</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 xsi:nil="true" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberInst_MemberMsciUsImSemiconductorsEquipment_Member" unitRef="pure" />
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0.0086</rr:ExpensesOverAssets>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0.4623</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">-0.5396</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0.4708</rr:AnnualReturn2009>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0477</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005330_MemberC000014568_MemberInst_Member" unitRef="pure">-0.0487</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005330_MemberC000014568_MemberInst_Member" unitRef="pure">-0.0296</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberInst_MemberMsciUsImEnergyTwentyFiveIndex_Member" unitRef="pure">0.0299</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.1064</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0.0948</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0.0923</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberInst_MemberMsciUsImEnergyTwentyFiveIndex_Member" unitRef="pure">0.1206</rr:AverageAnnualReturnYear10>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleNoRedemptionFidelityAdvisorUtilitiesFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_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;Normally investing at least 80% of assets in securities of companies principally engaged in the energy field including the conventional areas of oil, gas, electricity and coal, and newer sources of energy such as nuclear, geothermal, oil shale, and solar power.&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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_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 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;em&gt;Energy Industry Concentration.&lt;/em&gt; The energy industries can be significantly affected by fluctuations in energy prices and supply and demand of energy fuels, energy conservation, the success of exploration projects, and tax and other government regulations. &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. The value of securities of smaller issuers can be more volatile than that of larger issuers. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;&lt;br/&gt;&lt;br/&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:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005327_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005327_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:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005327_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:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005324_MemberC000014534_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005324_MemberC000014534_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_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;Normally investing at least 80% of assets in securities of companies principally engaged in the design, manufacture, or sale of electronic components; equipment vendors to electronic component manufacturers; electronic component distributors; and electronic instruments and electronic systems vendors. &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:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class C - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class B - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class T - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_MemberMsciUsImConsumerDiscretionaryTwentyFiveIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Consumer Discretionary 25/50 Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_MemberSAndPFiveHundredIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005330_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005330_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:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005330_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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005330_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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_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 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;Electronics Industry Concentration.&lt;/i&gt; The electronics industry can be significantly affected by rapid obsolescence, intense competition, and global demand.&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. The value of securities of smaller issuers can be more volatile than that of larger issuers.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;&lt;br/&gt;&lt;br/&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:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005330_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:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005327_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005330_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_30Sep2011_29Sep2012S000005330_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005327_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:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member">2010-12-31</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_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_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member">2008-09-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005327_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:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005330_MemberC000014568_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005330_MemberC000014568_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012S000005330_MemberSAndPFiveHundredIndex_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index &lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberInst_MemberMsciUsImEnergyTwentyFiveIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Energy 25/50 Index &lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_30Sep2011_29Sep2012S000005327_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:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorEnergyFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member">2003-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_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_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member">2002-09-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorElectronicsFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt; Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005327_MemberC000014553_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt; Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005327_MemberC000014553_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt; Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005327_MemberC000014553_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005327_MemberC000014553_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012S000005327_MemberSAndPFiveHundredIndex_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberInst_MemberMsciUsImSemiconductorsEquipment_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Semiconductors &amp;amp; Semiconductor Equipment 25/50 Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleNoRedemptionFidelityAdvisorConsumerDiscretionaryFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorConsumerDiscretionaryFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005330_MemberC000014568_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005330_MemberC000014568_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member">2009-09-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_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_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleNoRedemptionFidelityAdvisorTechnologyFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.0085</rr:ExpensesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.0089</rr:ExpensesOverAssets>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.1233</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">-0.4006</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.4009</rr:AnnualReturn2009>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.1681</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">-0.3283</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.321</rr:AnnualReturn2009>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0796</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.0616</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.0731</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberInst_MemberMsciUsImHealthCareTwentyFiveIndex_Member" unitRef="pure">0.1072</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0481</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005325_MemberC000014543_MemberInst_Member" unitRef="pure">-0.0507</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005325_MemberC000014543_MemberInst_Member" unitRef="pure">-0.0282</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberInst_MemberMsciUsImInformationTechnologyTwentyFiveIndex_Member" unitRef="pure">-0.0202</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0474</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.0417</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.0402</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberInst_MemberMsciUsImHealthCareTwentyFiveIndex_Member" unitRef="pure">0.031</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0836</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.0766</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.0713</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberInst_MemberMsciUsImInformationTechnologyTwentyFiveIndex_Member" unitRef="pure">0.0434</rr:AverageAnnualReturnYear10>
  <rr:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005328_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005328_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:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005328_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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005328_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:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_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;Normally investing at least 80% of assets in securities of companies principally engaged in providing financial services to consumers and industry.&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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberInst_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Stock Market Volatility.&lt;/em&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 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;em&gt;Foreign Exposure.&lt;/em&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;em&gt;Financials Industry Concentration.&lt;/em&gt; The financials industries are subject to extensive government regulation, can be subject to relatively rapid change due to increasingly blurred distinctions between service segments, and can be significantly affected by availability and cost of capital funds, changes in interest rates, the rate of corporate and consumer debt defaults, and price competition.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Issuer-Specific Changes.&lt;/em&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. The value of securities of smaller issuers can be more volatile than that of larger issuers.&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:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005328_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005328_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_30Sep2011_29Sep2012S000005328_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:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorIndustrialsFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:ExpensesOverAssets id="Item_50" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">0.01</rr:ExpensesOverAssets>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorHealthCareFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">0.0768</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">-0.5138</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">0.2436</rr:AnnualReturn2009>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.2032</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005328_MemberC000014558_MemberInst_Member" unitRef="pure">-0.2035</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005328_MemberC000014558_MemberInst_Member" unitRef="pure">-0.1317</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberInst_MemberMsciUsImFinancialTwentyFiveIndex_Member" unitRef="pure">-0.1424</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0324</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005328_MemberC000014558_MemberInst_Member" unitRef="pure">-0.0392</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005328_MemberC000014558_MemberInst_Member" unitRef="pure">-0.0227</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberInst_MemberMsciUsImFinancialTwentyFiveIndex_Member" unitRef="pure">-0.0213</rr:AverageAnnualReturnYear10>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_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_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005328_MemberC000014558_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005328_MemberC000014558_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberSAndPFiveHundredIndex_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberInst_MemberMsciUsImFinancialTwentyFiveIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Financials 25/50 Index &lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005328_MemberC000014558_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005328_MemberC000014558_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return After Taxes on Distributions and Sale of Fund Shares&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005322_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005322_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:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005329_MemberC000014563_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005329_MemberC000014563_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005322_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:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005329_MemberC000014563_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005329_MemberC000014563_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012S000005329_MemberSAndPFiveHundredIndex_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberInst_MemberMsciUsImHealthCareTwentyFiveIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Health Care 25/50 Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_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;Normally investing at least 80% of assets in securities of companies principally engaged in offering, using, or developing products, processes, or services that will provide or will benefit significantly from technological advances and improvements.&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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberInst_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Stock Market Volatility.&lt;/em&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 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;em&gt;Foreign Exposure.&lt;/em&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;em&gt;Technology Industry Concentration.&lt;/em&gt; The technology industries can be significantly affected by obsolescence of existing technology, short product cycles, falling prices and profits, competition from new market entrants, and general economic conditions.&lt;/font&gt; &lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Issuer-Specific Changes.&lt;/em&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. The value of securities of smaller issuers can be more volatile than that of larger issuers.&lt;/font&gt; &lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;&lt;br/&gt;&lt;br/&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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005322_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:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005322_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005322_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_30Sep2011_29Sep2012S000005322_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:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member">2009-09-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member">&lt;i&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Lowest Quarter Return&lt;/font&gt;&lt;/i&gt;&lt;/font&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_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_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005322_MemberC000014528_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005322_MemberC000014528_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012S000005322_MemberSAndPFiveHundredIndex_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberInst_MemberMsciUsImInformationTechnology_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Information Technology 25/50 Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005322_MemberC000014528_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005322_MemberC000014528_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005329_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005329_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:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005329_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:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_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;Normally investing at least 80% of assets in securities of companies principally engaged in the design, manufacture, or sale of products or services used for or in connection with health care or medicine.&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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_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 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;em&gt;Health Care Industry Concentration.&lt;/em&gt; The health care industries are subject to government regulation and reimbursement rates, as well as government approval of products and services, which could have a significant effect on price and availability, and can be significantly affected by rapid obsolescence and patent expirations. &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. The value of securities of smaller issuers can be more volatile than that of larger issuers. &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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005329_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:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorFinancialServicesFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005329_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005329_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_30Sep2011_29Sep2012S000005329_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:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_Member" unitRef="pure">0.005</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_Member" unitRef="pure">0.01</rr:DistributionAndService12b1FeesOverAssets>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005331_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005331_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:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005331_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:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_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;Normally investing at least 80% of assets in securities of companies principally engaged in the real estate industry and other real estate related investments. &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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Stock Market Volatility.&lt;/em&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 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;em&gt;Foreign Exposure.&lt;/em&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;em&gt;Real Estate Industry Concentration.&lt;/em&gt; Changes in real estate values or economic downturns can have a significant negative effect on issuers in the real estate industry.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Issuer-Specific Changes.&lt;/em&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;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;&lt;br/&gt;&lt;br/&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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005331_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:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.0119</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_Member" unitRef="pure">0.0143</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_Member" unitRef="pure">0.0193</rr:ExpensesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_Member" unitRef="pure">0.0193</rr:ExpensesOverAssets>
  <rr:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005331_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005331_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_30Sep2011_29Sep2012S000005331_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:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member">2009-09-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_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_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005323_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005323_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:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="USD">931</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_Member" unitRef="USD">787</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_Member" unitRef="USD">606</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear03 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_Member" unitRef="USD">606</rr:ExpenseExampleNoRedemptionYear03>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005323_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:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_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;Normally investing at least 80% of assets in securities of companies principally engaged in the utilities industry and companies deriving a majority of their revenues from their utility operations.&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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_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 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;em&gt;Utilities Industry Concentration.&lt;/em&gt; The utilities industries can be significantly affected by government regulation, financing difficulties, supply and demand of services or fuel, intense competition, and natural resource conservation.&lt;/font&gt;&lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Issuer-Specific Changes.&lt;/em&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. The value of securities of smaller issuers can be more volatile than that of larger issuers.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;&lt;br/&gt;&lt;br/&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:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.1634</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">-0.4008</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.3654</rr:AnnualReturn2009>
  <rr:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005323_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:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0128</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.0076</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.034</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.0144</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0564</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0167</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_MemberDowJonesUsSelectRealEstateSecuritiesIndex_Member" unitRef="pure">0.0887</rr:AverageAnnualReturnYear01>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0.0086</rr:ExpensesOverAssets>
  <rr:AverageAnnualReturnSinceInception id="Item_51" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0996</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_52" decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.0886</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_53" decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.0834</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_54" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0995</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_55" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.1002</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_56" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0983</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_57" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">0.0592</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_58" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_MemberDowJonesUsSelectRealEstateSecuritiesIndex_Member" unitRef="pure">0.1038</rr:AverageAnnualReturnSinceInception>
  <rr:ShareholderFeeOther decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="USD">0</rr:ShareholderFeeOther>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0.1103</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">-0.515</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0.9343</rr:AnnualReturn2009>
  <rr:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.0093</rr:ExpensesOverAssets>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0957</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005322_MemberC000014528_MemberInst_Member" unitRef="pure">-0.0957</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005322_MemberC000014528_MemberInst_Member" unitRef="pure">-0.0622</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberInst_MemberMsciUsImInformationTechnology_Member" unitRef="pure">0.0066</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.037</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0.0369</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0.0321</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberInst_MemberMsciUsImInformationTechnology_Member" unitRef="pure">0.0255</rr:AverageAnnualReturnYear10>
  <rr:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005323_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005323_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_30Sep2011_29Sep2012S000005323_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:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.1665</rr:AnnualReturn2005>
  <rr:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_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:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">-0.3989</rr:AnnualReturn2008>
  <rr:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_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:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.368</rr:AnnualReturn2009>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member">2003-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_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_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member">2008-09-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_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:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0776</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.072</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.0572</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_MemberDowJonesUsSelectRealEstateSecuritiesIndex_Member" unitRef="pure">0.0887</rr:AverageAnnualReturnYear01>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_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;Normally investing at least 80% of assets in securities of companies principally engaged in the research, development, manufacture, distribution, supply, or sale of industrial products, services, or equipment.&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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_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 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;Industrials Industry Concentration.&lt;/i&gt; Industrial industries can be significantly affected by general economic trends, change in consumer sentiment and spending commodity prices, legislation, government regulation and spending, import controls, and worldwide competition, and can be subject to liability for environmental damage, depletion of resources, and mandated expenditures for safety and pollution control.&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. The value of securities of smaller issuers can be more volatile than that of larger issuers. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;&lt;br/&gt;&lt;br/&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:ObjectiveHeading contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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:ExpenseHeading contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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:PortfolioTurnoverHeading contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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:DistributionAndService12b1FeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
  <rr:ExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.0092</rr:ExpensesOverAssets>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Hold Shares&lt;/font&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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;Normally investing at least 80% of assets in securities of companies principally engaged in the real estate industry and other real estate related investments.&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:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005325_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005325_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:AverageAnnualReturnSinceInception id="Item_59" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.1098</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_60" decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.0981</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_61" decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.0923</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_62" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0592</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnSinceInception id="Item_63" decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_MemberDowJonesUsSelectRealEstateSecuritiesIndex_Member" unitRef="pure">0.1038</rr:AverageAnnualReturnSinceInception>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_30Sep2011_29Sep2012S000005325_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:RiskNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_Member">&lt;ul&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Stock Market Volatility.&lt;/em&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 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;em&gt;Foreign Exposure.&lt;/em&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;em&gt;Real Estate Industry Concentration.&lt;/em&gt; Changes in real estate values or economic downturns can have a significant negative effect on issuers in the real estate industry.&lt;/font&gt; &lt;/li&gt;&lt;li&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;&lt;em&gt;Issuer-Specific Changes.&lt;/em&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;/ul&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;In addition, the fund is considered non-diversified and can invest a greater portion of assets in securities of a smaller number of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a more diversified fund.&lt;/font&gt;&lt;br/&gt;&lt;br/&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:BarChartHeading contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member">2009-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_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_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:AnnualReturn2005 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.0936</rr:AnnualReturn2005>
  <rr:AnnualReturn2008 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">-0.3521</rr:AnnualReturn2008>
  <rr:AnnualReturn2009 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.1471</rr:AnnualReturn2009>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005325_MemberC000014543_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005325_MemberC000014543_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005325_MemberC000014543_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005325_MemberC000014543_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012S000005325_MemberSAndPFiveHundredIndex_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberInst_MemberMsciUsImInformationTechnologyTwentyFiveIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Industrials 25/50 Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.1302</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.1262</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.0894</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0211</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnYear01 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberInst_MemberMsciUsImUtilitiesTwentyFiveIndex_Member" unitRef="pure">0.1912</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005331_MemberC000014573_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005331_MemberC000014573_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005331_MemberC000014573_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005331_MemberC000014573_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return After Taxes on Distributions and Sale of Fund Shares&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.062</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.0579</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.0529</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">0.0292</rr:AverageAnnualReturnYear10>
  <rr:AverageAnnualReturnYear10 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberInst_MemberMsciUsImUtilitiesTwentyFiveIndex_Member" unitRef="pure">0.0687</rr:AverageAnnualReturnYear10>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorTechnologyFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005323_MemberC000014533_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005323_MemberC000014533_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012S000005323_MemberSAndPFiveHundredIndex_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberInst_MemberMsciUsImUtilitiesTwentyFiveIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;MSCI&lt;sup&gt;&amp;#174;&lt;/sup&gt; U.S. IM Utilities 25/50 Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:RiskLoseMoney contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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:PerformancePastDoesNotIndicateFuture contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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_30Sep2011_29Sep2012S000005331_MemberAtbc_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:PerformanceTableDoesReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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:PerformanceTableOneClassOfAfterTaxShown contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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:BarChartHighestQuarterlyReturnDate contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member">2009-09-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_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_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member">2008-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005323_MemberC000014533_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnColumnName contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005323_MemberC000014533_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Institutional Class&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnColumnName>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005331_MemberC000014569_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class A - Return After Taxes on Distributions&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005331_MemberC000014569_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&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_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class T - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class B - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_MemberReturnBeforeTaxes_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Class C - Return Before Taxes&lt;/b&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_MemberSAndPFiveHundredIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_MemberDowJonesUsSelectRealEstateSecuritiesIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Dow Jones U.S. Select Real Estate Securities Index&lt;sup&gt;SM&lt;/sup&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorUtilitiesFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorRealEstateFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleNoRedemptionFidelityAdvisorRealEstateFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleAverageAnnualTotalReturnsTransposedFidelityAdvisorRealEstateFund column period compact * ~&lt;/div&gt;

</rr:PerformanceTableTextBlock>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_MemberDowJonesUsSelectRealEstateSecuritiesIndex_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Dow Jones U.S. Select Real Estate Securities Index&lt;sup&gt;SM&lt;/sup&gt;&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:AverageAnnualReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberSAndPFiveHundredIndex_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;S&amp;P 500&lt;sup&gt;&amp;reg;&lt;/sup&gt; Index&lt;/font&gt;</rr:AverageAnnualReturnLabel>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Hold Shares&lt;/font&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Hold Shares&lt;/font&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:ProspectusDate contextRef="Duration_30Sep2011_29Sep2012">2012-09-29</rr:ProspectusDate>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="USD">2729</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_Member" unitRef="USD">2864</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_Member" unitRef="USD">2777</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_Member" unitRef="USD">3041</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0.1507</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0.0453</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0.0807</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">0.2885</rr:AnnualReturn2010>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0086</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">-0.0097</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">-0.0072</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014547_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0064</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014545_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0082</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014546_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0041</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_MemberSAndPCustomCommunicationEquipmentIndex_Member" unitRef="pure">-0.0318</rr:AverageAnnualReturnYear05>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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_30Sep2011_29Sep2012S000005321_MemberAtbc_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_30Sep2011_29Sep2012S000005321_MemberAtbc_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes 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_30Sep2011_29Sep2012S000005321_MemberAtbc_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:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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_30Sep2011_29Sep2012S000005326_MemberAtbc_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_30Sep2011_29Sep2012S000005326_MemberAtbc_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes section of the prospectus. Prior to October 1, 2006, the fund was named Fidelity Advisor Developing Communications Fund, and the fund operated under certain different investment policies and compared its performance to a different additional index. The fund's historical performance may not represent its current investment policies. 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_30Sep2011_29Sep2012S000005326_MemberAtbc_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:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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_30Sep2011_29Sep2012S000005324_MemberAtbc_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_30Sep2011_29Sep2012S000005324_MemberAtbc_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes section of the prospectus. Prior to October 1, 2006, the fund was named Fidelity Advisor Consumer Industries Fund, and the fund operated under certain different investment policies and compared its performance to a different additional index. The fund's historical performance may not represent its current investment policies. 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_30Sep2011_29Sep2012S000005324_MemberAtbc_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:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="USD">2021</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_Member" unitRef="USD">2141</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_Member" unitRef="USD">2071</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_Member" unitRef="USD">2338</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.1178</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.0323</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.0253</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.1072</rr:AnnualReturn2010>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0418</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.0397</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">0.0356</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014522_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.044</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014520_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0429</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014521_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0465</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_MemberMsciUsImBiotechnologyFiftyIndex_Member" unitRef="pure">0.0609</rr:AverageAnnualReturnYear05>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_Member" unitRef="pure">1.4</rr:PortfolioTurnoverRate>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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:PerformanceNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes 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:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_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 securities of companies principally engaged in the development, manufacture, or sale of communications equipment.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_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:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;i&gt;Highest Quarter Return&lt;/i&gt;&lt;/font&gt;&lt;/i&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_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;&lt;/i&gt;</rr:YearToDateReturnLabel>
  <rr:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014544_MemberAtbc_Member" unitRef="pure">-0.3058</rr:BarChartLowestQuarterlyReturn>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="USD">2649</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_Member" unitRef="USD">2825</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_Member" unitRef="USD">2742</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_Member" unitRef="USD">2983</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">-0.1222</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">0.0197</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">0.0277</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">0.1647</rr:AnnualReturn2010>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0147</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">-0.0148</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">-0.0124</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0125</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0143</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0105</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_MemberMsciUsImSemiconductorsEquipment_Member" unitRef="pure">-0.0031</rr:AverageAnnualReturnYear05>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorCommunicationsEquipmentFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorBiotechnologyFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_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_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014519_MemberAtbc_Member" unitRef="pure">-0.2892</rr:BarChartLowestQuarterlyReturn>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorElectronicsFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="USD">1914</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_Member" unitRef="USD">1949</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_Member" unitRef="USD">1957</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_Member" unitRef="USD">2243</rr:ExpenseExampleYear10>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_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_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">-0.4117</rr:BarChartLowestQuarterlyReturn>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.2363</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.1641</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.4517</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.1887</rr:AnnualReturn2010>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0077</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.0005</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">0.0072</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014565_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0088</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014567_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0103</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014566_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0123</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_MemberMsciUsImEnergyTwentyFiveIndex_Member" unitRef="pure">0.0483</rr:AverageAnnualReturnYear05>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorEnergyFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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_30Sep2011_29Sep2012S000005330_MemberAtbc_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_30Sep2011_29Sep2012S000005330_MemberAtbc_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes section of the prospectus. Prior to October 1, 2006, the fund was named Fidelity Advisor Natural Resources Fund, and the fund operated under certain different investment policies and compared its performance to a different additional index. The fund's historical performance may not represent its current investment policies. 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:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;Normally investing at least 80% of assets in securities of companies principally engaged in the design, manufacture, or sale of electronic components; equipment &lt;/font&gt;</rr:StrategyPortfolioConcentration>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_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 securities of companies principally engaged in the energy field including the conventional areas of oil, gas, electricity and coal, and newer sources of energy such as nuclear, geothermal, oil shale, and solar power. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_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:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014564_MemberAtbc_Member" unitRef="pure">-0.3814</rr:BarChartLowestQuarterlyReturn>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberAtbc_Member" unitRef="pure">0.88</rr:PortfolioTurnoverRate>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="USD">2137</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_Member" unitRef="USD">2226</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_Member" unitRef="USD">2182</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_Member" unitRef="USD">2421</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0.0919</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0.121</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">-0.0865</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">0.3098</rr:AnnualReturn2010>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.002</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">-0.0081</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">-0.0034</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014537_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0003</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014535_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0011</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014536_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0024</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_MemberMsciUsImConsumerDiscretionaryTwentyFiveIndex_Member" unitRef="pure">0.0182</rr:AverageAnnualReturnYear05>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:AcquiredFundFeesAndExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">0.0002</rr:AcquiredFundFeesAndExpensesOverAssets>
  <rr:AcquiredFundFeesAndExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_Member" unitRef="pure">0.0002</rr:AcquiredFundFeesAndExpensesOverAssets>
  <rr:AcquiredFundFeesAndExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_Member" unitRef="pure">0.0002</rr:AcquiredFundFeesAndExpensesOverAssets>
  <rr:AcquiredFundFeesAndExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_Member" unitRef="pure">0.0002</rr:AcquiredFundFeesAndExpensesOverAssets>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="USD">2053</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_Member" unitRef="USD">2097</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_Member" unitRef="USD">2379</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_Member" unitRef="USD">2141</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">0.111</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">0.1567</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">-0.1377</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">0.0646</rr:AnnualReturn2010>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.162</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">-0.1652</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">-0.1274</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1601</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014555_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1614</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014556_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1581</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_MemberMsciUsImFinancialTwentyFiveIndex_Member" unitRef="pure">-0.1387</rr:AverageAnnualReturnYear05>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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_30Sep2011_29Sep2012S000005329_MemberAtbc_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_30Sep2011_29Sep2012S000005329_MemberAtbc_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes 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:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_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:BarChartDoesNotReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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:HighestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">-0.2917</rr:BarChartLowestQuarterlyReturn>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014554_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014557_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_Member" unitRef="pure">0.0038</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_Member" unitRef="pure">0.0033</rr:OtherExpensesOverAssets>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="USD">1935</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_Member" unitRef="USD">2003</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_Member" unitRef="USD">1979</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_Member" unitRef="USD">2222</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="USD">1881</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_Member" unitRef="USD">1971</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_Member" unitRef="USD">1959</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_Member" unitRef="USD">2212</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.234</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.1486</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.1753</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.3058</rr:AnnualReturn2010>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0276</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.0223</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">0.0219</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014542_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.03</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014540_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0282</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014541_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0322</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_MemberMsciUsImInformationTechnologyTwentyFiveIndex_Member" unitRef="pure">0.0084</rr:AverageAnnualReturnYear05>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.1693</rr:AnnualReturn2010>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.0967</rr:AnnualReturn2007>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.0604</rr:AnnualReturn2006>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.0801</rr:AnnualReturn2004>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0282</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.0212</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">0.0234</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014562_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0304</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014560_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0293</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014561_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0328</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_MemberMsciUsImHealthCareTwentyFiveIndex_Member" unitRef="pure">0.0349</rr:AverageAnnualReturnYear05>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation. &lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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_30Sep2011_29Sep2012S000005328_MemberAtbc_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_30Sep2011_29Sep2012S000005328_MemberAtbc_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes 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:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_Member" unitRef="pure">4.41</rr:PortfolioTurnoverRate>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorIndustrialsFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberAtbc_Member" unitRef="pure">0.79</rr:PortfolioTurnoverRate>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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_30Sep2011_29Sep2012S000005325_MemberAtbc_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:BarChartDoesNotReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_Member" unitRef="pure">0.82</rr:PortfolioTurnoverRate>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes section of the prospectus. Prior to October 1, 2006, the fund was named Fidelity Advisor Cyclical Industries Fund, and the fund operated under certain different investment policies and compared its performance to a different additional index. The fund's historical performance may not represent its current investment policies. 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:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberAtbc_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 securities of companies principally engaged in the research, development, manufacture, distribution, supply, or sale of industrial products, services, or equipment.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_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:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_Member" unitRef="pure">1.24</rr:PortfolioTurnoverRate>
  <rr:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_Member" unitRef="pure">-0.2504</rr:BarChartLowestQuarterlyReturn>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014539_MemberAtbc_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:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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 securities of companies principally engaged in the design, manufacture, or sale of products or services used for or in connection with health care or medicine. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_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:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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_30Sep2011_29Sep2012S000005322_MemberAtbc_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:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_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_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014559_MemberAtbc_Member" unitRef="pure">-0.1816</rr:BarChartLowestQuarterlyReturn>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes 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:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_Member" unitRef="pure">2.01</rr:PortfolioTurnoverRate>
  <rr:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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 securities of companies principally engaged in offering, using, or developing products, processes, or services that will provide or will benefit significantly from technological advances and improvements.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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:BarChartDoesNotReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_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:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorHealthCareFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_Member" unitRef="pure">0.82</rr:PortfolioTurnoverRate>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_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_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">-0.277</rr:BarChartLowestQuarterlyReturn>
  <rr:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_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 securities of companies principally engaged in providing financial services to consumers and industry. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.0037</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_Member" unitRef="pure">0.0037</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_Member" unitRef="pure">0.0037</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_Member" unitRef="pure">0.0037</rr:OtherExpensesOverAssets>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0.0044</rr:OtherExpensesOverAssets>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="USD">1924</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_Member" unitRef="USD">2003</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_Member" unitRef="USD">1968</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_Member" unitRef="USD">2254</rr:ExpenseExampleYear10>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_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_30Sep2011_29Sep2012S000005323_MemberAtbc_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:BarChartAndPerformanceTableHeading contextRef="Duration_30Sep2011_29Sep2012S000005321_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_30Sep2011_29Sep2012S000005323_MemberAtbc_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes section of the prospectus. Prior to October 1, 2006, the fund was named Fidelity Advisor Telecommunications &amp;amp; Utilities Growth Fund, and the fund operated under certain different investment policies and compared its performance to a different additional index. The fund's historical performance may not represent its current investment policies. 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:PerformanceNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes 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_30Sep2011_29Sep2012S000005323_MemberAtbc_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:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberAtbc_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 securities of companies principally engaged in the research, development, manufacture, and distribution of various biotechnological products, services, and processes, and companies that benefit significantly from scientific and technological advances in biotechnology.&lt;/font&gt; &lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="USD">1225</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0.0947</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0.1238</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">-0.0843</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0.3145</rr:AnnualReturn2010>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0127</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0.0066</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005324_MemberC000014538_MemberInst_Member" unitRef="pure">0.0091</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberInst_MemberMsciUsImConsumerDiscretionaryTwentyFiveIndex_Member" unitRef="pure">0.0182</rr:AverageAnnualReturnYear05>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.0039</rr:OtherExpensesOverAssets>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">-0.0075</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.0607</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.1552</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.2638</rr:AnnualReturn2010>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="USD">1166</rr:ExpenseExampleYear10>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014524_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0296</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.0296</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005322_MemberC000014524_MemberAtbc_Member" unitRef="pure">0.0254</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014527_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0318</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014525_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0305</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014526_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0341</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_MemberMsciUsImInformationTechnology_Member" unitRef="pure">0.04</rr:AverageAnnualReturnYear05>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.1223</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.036</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.0275</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.1114</rr:AnnualReturn2010>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_Member" unitRef="pure">1.95</rr:PortfolioTurnoverRate>
  <rr:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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 securities of companies principally engaged in the utilities industry and companies deriving a majority of their revenues from their utility operations. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_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:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0575</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.0553</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005321_MemberC000014523_MemberInst_Member" unitRef="pure">0.0492</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberInst_MemberMsciUsImBiotechnologyFiftyIndex_Member" unitRef="pure">0.0609</rr:AverageAnnualReturnYear05>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005326_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_30Sep2011_29Sep2012S000005326_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_30Sep2011_29Sep2012S000005326_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes section of the prospectus. Prior to October 1, 2006, the fund was named Fidelity Advisor Developing Communications Fund, and the fund operated under certain different investment policies and compared its performance to a different additional index. The fund's historical performance may not represent its current investment policies. 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:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_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:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorFinancialServicesFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0.011</rr:OtherExpensesOverAssets>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="USD">1965</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0.1537</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0.0472</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0.083</rr:AnnualReturn2007>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_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:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0.29</rr:AnnualReturn2010>
  <rr:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">-0.2582</rr:BarChartLowestQuarterlyReturn>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.006</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0.0049</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005326_MemberC000014548_MemberInst_Member" unitRef="pure">0.0051</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberInst_MemberSAndPCustomCommunicationEquipmentIndex_Member" unitRef="pure">-0.0318</rr:AverageAnnualReturnYear05>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014549_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014552_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014550_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014551_MemberAtbc_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_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_30Sep2011_29Sep2012S000005326_MemberC000014548_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberC000014548_MemberInst_Member" unitRef="pure">-0.3054</rr:BarChartLowestQuarterlyReturn>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberInst_Member" unitRef="pure">0.82</rr:PortfolioTurnoverRate>
  <rr:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005321_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 securities of companies principally engaged in the research, development, manufacture, and distribution of various biotechnological products, services, and processes, and companies that benefit significantly from scientific and technological advances in biotechnology.&lt;/font&gt; &lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005321_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:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_Member" unitRef="pure">0.0043</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_Member" unitRef="pure">0.0042</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_Member" unitRef="pure">0.0039</rr:OtherExpensesOverAssets>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_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:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.0042</rr:OtherExpensesOverAssets>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberC000014523_MemberInst_Member" unitRef="pure">-0.2887</rr:BarChartLowestQuarterlyReturn>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="USD">1978</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_Member" unitRef="USD">2067</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_Member" unitRef="USD">2022</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_Member" unitRef="USD">2275</rr:ExpenseExampleYear10>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005326_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:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberInst_Member" unitRef="pure">0.79</rr:PortfolioTurnoverRate>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005326_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 securities of companies principally engaged in the development, manufacture, or sale of communications equipment.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.226</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.3183</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.2063</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.1083</rr:AnnualReturn2010>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005324_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_30Sep2011_29Sep2012S000005324_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_30Sep2011_29Sep2012S000005324_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes section of the prospectus. Prior to October 1, 2006, the fund was named Fidelity Advisor Consumer Industries Fund, and the fund operated under certain different investment policies and compared its performance to a different additional index. The fund's historical performance may not represent its current investment policies. 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:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberInst_Member" unitRef="pure">2.17</rr:PortfolioTurnoverRate>
  <rr:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005324_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 securities of companies principally engaged in the manufacture and distribution of consumer discretionary products and services. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005324_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:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_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_30Sep2011_29Sep2012S000005324_MemberC000014538_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014538_MemberInst_Member" unitRef="pure">-0.2254</rr:BarChartLowestQuarterlyReturn>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014529_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0097</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.0067</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005323_MemberC000014529_MemberAtbc_Member" unitRef="pure">0.0079</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014532_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0118</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014530_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0102</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014531_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0141</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_MemberMsciUsImUtilitiesTwentyFiveIndex_Member" unitRef="pure">0.0383</rr:AverageAnnualReturnYear05>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005326_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorCommunicationsEquipmentFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorConsumerDiscretionaryFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005321_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorBiotechnologyFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_Member" unitRef="pure">2.17</rr:PortfolioTurnoverRate>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">0.0099</rr:OtherExpensesOverAssets>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="USD">1845</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">-0.1188</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">0.0218</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">0.0308</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">0.1684</rr:AnnualReturn2010>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0005</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005327_MemberC000014553_MemberInst_Member" unitRef="pure">-0.0006</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005327_MemberC000014553_MemberInst_Member" unitRef="pure">-0.0004</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberInst_MemberMsciUsImSemiconductorsEquipment_Member" unitRef="pure">-0.0031</rr:AverageAnnualReturnYear05>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0.003</rr:OtherExpensesOverAssets>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="USD">1061</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0.2409</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0.167</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0.4561</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0.1917</rr:AnnualReturn2010>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0227</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0.0154</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005330_MemberC000014568_MemberInst_Member" unitRef="pure">0.0199</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberInst_MemberMsciUsImEnergyTwentyFiveIndex_Member" unitRef="pure">0.0483</rr:AverageAnnualReturnYear05>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorUtilitiesFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberInst_Member" unitRef="pure">1.4</rr:PortfolioTurnoverRate>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorEnergyFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005327_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 securities of companies principally engaged in the design, manufacture, or sale of electronic components; equipment vendors to electronic component manufacturers; electronic component distributors; and electronic instruments and electronic systems vendors. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005327_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:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005330_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:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberInst_Member" unitRef="pure">0.88</rr:PortfolioTurnoverRate>
  <rr:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005330_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 securities of companies principally engaged in the energy field including the conventional areas of oil, gas, electricity and coal, and newer sources of energy such as nuclear, geothermal, oil shale, and solar power.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005327_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:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005330_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_30Sep2011_29Sep2012S000005327_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_30Sep2011_29Sep2012S000005327_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes 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:HighestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_MemberInst_Member" unitRef="pure">-0.3809</rr:BarChartLowestQuarterlyReturn>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005330_MemberC000014568_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_30Sep2011_29Sep2012S000005327_MemberC000014553_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_MemberInst_Member" unitRef="pure">-0.4113</rr:BarChartLowestQuarterlyReturn>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberC000014553_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:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005327_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorElectronicsFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorConsumerDiscretionaryFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_30Sep2011_29Sep2012S000005330_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_30Sep2011_29Sep2012S000005330_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes section of the prospectus. Prior to October 1, 2006, the fund was named Fidelity Advisor Natural Resources Fund, and the fund operated under certain different investment policies and compared its performance to a different additional index. The fund's historical performance may not represent its current investment policies. 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:HighestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_Member" unitRef="pure">-0.2253</rr:BarChartLowestQuarterlyReturn>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberC000014534_MemberAtbc_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:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorTechnologyFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.0029</rr:OtherExpensesOverAssets>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="USD">1049</rr:ExpenseExampleYear10>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.0033</rr:OtherExpensesOverAssets>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.237</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.1522</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.1789</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.3096</rr:AnnualReturn2010>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="USD">1096</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.0844</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.0644</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.1001</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.1725</rr:AnnualReturn2010>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0432</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.0362</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005329_MemberC000014563_MemberInst_Member" unitRef="pure">0.0363</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberInst_MemberMsciUsImHealthCareTwentyFiveIndex_Member" unitRef="pure">0.0349</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.043</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.0373</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005325_MemberC000014543_MemberInst_Member" unitRef="pure">0.0351</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberInst_MemberMsciUsImInformationTechnologyTwentyFiveIndex_Member" unitRef="pure">0.0084</rr:AverageAnnualReturnYear05>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005328_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_30Sep2011_29Sep2012S000005328_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:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes 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:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005328_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 securities of companies principally engaged in providing financial services to consumers and industry.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorHealthCareFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005328_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:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorIndustrialsFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberInst_Member" unitRef="pure">4.41</rr:PortfolioTurnoverRate>
  <rr:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">0.0042</rr:OtherExpensesOverAssets>
  <rr:AcquiredFundFeesAndExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">0.0002</rr:AcquiredFundFeesAndExpensesOverAssets>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="USD">1225</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">0.1153</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">0.1609</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">-0.1351</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">0.0673</rr:AnnualReturn2010>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.1496</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005328_MemberC000014558_MemberInst_Member" unitRef="pure">-0.1531</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005328_MemberC000014558_MemberInst_Member" unitRef="pure">-0.1183</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberInst_MemberMsciUsImFinancialTwentyFiveIndex_Member" unitRef="pure">-0.1387</rr:AverageAnnualReturnYear05>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_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_30Sep2011_29Sep2012S000005328_MemberC000014558_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberC000014558_MemberInst_Member" unitRef="pure">-0.2913</rr:BarChartLowestQuarterlyReturn>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005322_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_30Sep2011_29Sep2012S000005322_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_30Sep2011_29Sep2012S000005322_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes 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:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005322_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 securities of companies principally engaged in offering, using, or developing products, processes, or services that will provide or will benefit significantly from technological advances and improvements.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005322_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:HighestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member">&lt;i&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;Highest Quarter Return&lt;/font&gt;&lt;/i&gt;&lt;/font&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005328_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorFinancialServicesFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_Member" unitRef="pure">-0.1808</rr:BarChartLowestQuarterlyReturn>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberC000014563_MemberInst_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;&lt;/font&gt;</rr:YearToDateReturnLabel>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_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_30Sep2011_29Sep2012S000005322_MemberC000014528_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:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005329_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_30Sep2011_29Sep2012S000005329_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_30Sep2011_29Sep2012S000005329_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes 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:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005329_MemberInst_Member" unitRef="pure">1.24</rr:PortfolioTurnoverRate>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005329_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:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005329_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 securities of companies principally engaged in the design, manufacture, or sale of products or services used for or in connection with health care or medicine.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks above-average income and long-term capital growth, consistent with reasonable investment risk. The fund seeks to provide a yield that exceeds the composite yield of the S&amp;amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index. &lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005331_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_30Sep2011_29Sep2012S000005331_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_30Sep2011_29Sep2012S000005331_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes 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:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.0038</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_Member" unitRef="pure">0.0037</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_Member" unitRef="pure">0.0037</rr:OtherExpensesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_Member" unitRef="pure">0.0037</rr:OtherExpensesOverAssets>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_Member" unitRef="pure">0.48</rr:PortfolioTurnoverRate>
  <rr:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005331_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 securities of companies principally engaged in the real estate industry and other real estate related investments. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005331_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:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="USD">1935</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_Member" unitRef="USD">2003</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_Member" unitRef="USD">1972</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_Member" unitRef="USD">2254</rr:ExpenseExampleYear10>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">-0.3955</rr:BarChartLowestQuarterlyReturn>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_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:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005323_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:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.3345</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.3592</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">-0.1798</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">0.2898</rr:AnnualReturn2010>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_30Sep2011_29Sep2012S000005323_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_30Sep2011_29Sep2012S000005323_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes section of the prospectus. Prior to October 1, 2006, the fund was named Fidelity Advisor Telecommunications &amp;amp; Utilities Growth Fund, and the fund operated under certain different investment policies and compared its performance to a different additional index. The fund's historical performance may not represent its current investment policies. 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:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.026</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">-0.0322</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">-0.0239</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014572_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0238</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014570_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0252</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014571_MemberAtbc_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0217</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_MemberSAndPFiveHundredIndex_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_MemberDowJonesUsSelectRealEstateSecuritiesIndex_Member" unitRef="pure">-0.0222</rr:AverageAnnualReturnYear05>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0.003</rr:OtherExpensesOverAssets>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="USD">1061</rr:ExpenseExampleYear10>
  <rr:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">-0.0023</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0.0646</rr:AnnualReturn2006>
  <rr:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0.1582</rr:AnnualReturn2007>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0.2675</rr:AnnualReturn2010>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.0037</rr:OtherExpensesOverAssets>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0448</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0.0448</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005322_MemberC000014528_MemberInst_Member" unitRef="pure">0.0386</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberInst_MemberMsciUsImInformationTechnology_Member" unitRef="pure">0.04</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="USD">1143</rr:ExpenseExampleYear10>
  <rr:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005323_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 securities of companies principally engaged in the utilities industry and companies deriving a majority of their revenues from their utility operations. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberInst_Member" unitRef="pure">1.95</rr:PortfolioTurnoverRate>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005323_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:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.3411</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.3635</rr:AnnualReturn2006>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_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:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">-0.1778</rr:AnnualReturn2007>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_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:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_Member" unitRef="pure">0.293</rr:AnnualReturn2010>
  <rr:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">-0.2574</rr:BarChartLowestQuarterlyReturn>
  <rr:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005325_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_30Sep2011_29Sep2012S000005325_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:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberInst_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks capital appreciation.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005325_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes section of the prospectus. Prior to October 1, 2006, the fund was named Fidelity Advisor Cyclical Industries Fund, and the fund operated under certain different investment policies and compared its performance to a different additional index. The fund's historical performance may not represent its current investment policies. 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:RedemptionFeeOverRedemption decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">-0.0075</rr:RedemptionFeeOverRedemption>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_Member">&lt;font style="FONT-FAMILY: Times New Roman" size="3"&gt;The fund seeks above-average income and long-term capital growth, consistent with reasonable investment risk. The fund seeks to provide a yield that exceeds the composite yield of the S&amp;amp;P 500&lt;sup&gt;&amp;#174;&lt;/sup&gt; Index.&lt;/font&gt;</rr:ObjectivePrimaryTextBlock>
  <rr:ManagementFeesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.0056</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.0036</rr:OtherExpensesOverAssets>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberInst_Member" unitRef="pure">0.82</rr:PortfolioTurnoverRate>
  <rr:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005325_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 securities of companies principally engaged in the research, development, manufacture, distribution, supply, or sale of industrial products, services, or equipment.&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005325_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:RiskHeading contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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:ExpenseExampleYear10 decimals="INF" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="USD">1131</rr:ExpenseExampleYear10>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014573_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">-0.0119</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005331_MemberC000014573_MemberInst_Member" unitRef="pure">-0.0188</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005331_MemberC000014573_MemberInst_Member" unitRef="pure">-0.0124</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_MemberDowJonesUsSelectRealEstateSecuritiesIndex_Member" unitRef="pure">-0.0222</rr:AverageAnnualReturnYear05>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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_30Sep2011_29Sep2012S000005331_MemberAtbc_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 and an additional index over various periods of time. The indexes have characteristics relevant to the fund's investment strategies. Index descriptions appear in the Additional Information about the Indexes 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:HighestQuarterlyReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_MemberInst_Member" unitRef="pure">-0.2505</rr:BarChartLowestQuarterlyReturn>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005325_MemberC000014543_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:AnnualReturn2004 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.2311</rr:AnnualReturn2004>
  <rr:AnnualReturn2006 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.3233</rr:AnnualReturn2006>
  <rr:BarChartDoesNotReflectSalesLoads contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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:AnnualReturn2007 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.2103</rr:AnnualReturn2007>
  <rr:AnnualReturn2010 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.1108</rr:AnnualReturn2010>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorTechnologyFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberC000014533_MemberInst_MemberReturnBeforeTaxes_Member" unitRef="pure">0.0246</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributions_MemberS000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.0213</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012AfterTaxesOnDistributionsAndSales_MemberS000005323_MemberC000014533_MemberInst_Member" unitRef="pure">0.0206</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberSAndPFiveHundredIndex_MemberInst_Member" unitRef="pure">-0.0025</rr:AverageAnnualReturnYear05>
  <rr:AverageAnnualReturnYear05 decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberInst_MemberMsciUsImUtilitiesTwentyFiveIndex_Member" unitRef="pure">0.0383</rr:AverageAnnualReturnYear05>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_Member" unitRef="pure">0.48</rr:PortfolioTurnoverRate>
  <rr:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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 securities of companies principally engaged in the real estate industry and other real estate related investments.&lt;/font&gt; &lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberC000014528_MemberInst_Member" unitRef="pure">-0.277</rr:BarChartLowestQuarterlyReturn>
  <rr:YearToDateReturnLabel contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_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_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_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:BarChartLowestQuarterlyReturn decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberC000014569_MemberAtbc_Member" unitRef="pure">-0.3964</rr:BarChartLowestQuarterlyReturn>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005323_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorUtilitiesFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:PortfolioTurnoverRate decimals="4" contextRef="Duration_30Sep2011_29Sep2012S000005322_MemberInst_Member" unitRef="pure">2.01</rr:PortfolioTurnoverRate>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberInst_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorRealEstateFundInstitutionalClass column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_30Sep2011_29Sep2012S000005331_MemberAtbc_Member">&lt;div style="display:none"&gt;~ http://www.advisor.fidelity.com/role/ScheduleExpenseExampleFidelityAdvisorRealEstateFund column period compact * ~&lt;/div&gt;

</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:StrategyPortfolioConcentration contextRef="Duration_30Sep2011_29Sep2012S000005324_MemberAtbc_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 securities of companies principally engaged in the manufacture and distribution of consumer discretionary products and services. &lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;</rr:StrategyPortfolioConcentration>
  <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>
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="MaximumDeferredSalesChargeOverOther" xlink:to="footnote_MaximumDeferredSalesChargeOverOther" />
    <link:loc xlink:type="locator" xlink:href="#Item_3" xlink:label="Item_3_lbl" />
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    <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_MaximumDeferredSalesChargeOverOther" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_7" xlink:label="Item_7_lbl" />
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    <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_MaximumDeferredSalesChargeOverOther" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_19" xlink:label="Item_19_lbl" />
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    <link:loc xlink:type="locator" xlink:href="#Item_24" xlink:label="Item_24_lbl" />
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    <link:loc xlink:type="locator" xlink:href="#Item_25" xlink:label="Item_25_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_25_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_26" xlink:label="Item_26_lbl" />
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    <link:loc xlink:type="locator" xlink:href="#Item_27" xlink:label="Item_27_lbl" />
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    <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_MaximumDeferredSalesChargeOverOther" 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_MaximumDeferredSalesChargeOverOther" 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_MaximumDeferredSalesChargeOverOther" 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_MaximumDeferredSalesChargeOverOther" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_4" xlink:label="MaximumDeferredSalesChargeOverOther_2" />
    <link:footnote xlink:type="resource" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_2" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_MaximumDeferredSalesChargeOverOther_2">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_2" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_2" />
    <link:loc xlink:type="locator" xlink:href="#Item_28" xlink:label="Item_28_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_28_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_2" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_33" xlink:label="Item_33_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_33_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_2" 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_MaximumDeferredSalesChargeOverOther_2" 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_MaximumDeferredSalesChargeOverOther_2" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_5" xlink:label="MaximumDeferredSalesChargeOverOther_3" />
    <link:footnote xlink:type="resource" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_3" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_MaximumDeferredSalesChargeOverOther_3">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_3" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_3" />
    <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_MaximumDeferredSalesChargeOverOther_3" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_32" xlink:label="Item_32_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_32_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_3" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_45" xlink:label="Item_45_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_45_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_3" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_10" 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"> 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_4" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" />
    <link:loc xlink:type="locator" xlink:href="#Item_11" xlink:label="Item_11_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_11_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_4" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_8" 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"> 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_5" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_5" />
    <link:loc xlink:type="locator" xlink:href="#Item_12" xlink:label="Item_12_lbl" />
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    <link:loc xlink:type="locator" xlink:href="#Item_20" xlink:label="Item_20_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_20_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_5" use="optional" priority="0" order="1.0" />
    <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_MaximumDeferredSalesChargeOverOther_5" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_9" 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"> 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_6" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" />
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    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_23_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_6" 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_MaximumDeferredSalesChargeOverOther_6" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_14" 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_15" xlink:label="Item_15_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_15_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_7" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_16" 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_17" 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_46" xlink:label="ExpensesOverAssets" />
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    <link:loc xlink:type="locator" xlink:href="#Item_48" xlink:label="Item_48_lbl" />
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    <link:loc xlink:type="locator" xlink:href="#Item_49" xlink:label="Item_49_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_49_lbl" xlink:to="footnote_ExpensesOverAssets" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_50" xlink:label="Item_50_lbl" />
    <link:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_50_lbl" xlink:to="footnote_ExpensesOverAssets" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_34" xlink:label="MaximumDeferredSalesChargeOverOther_10" />
    <link:footnote xlink:type="resource" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_10" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_MaximumDeferredSalesChargeOverOther_10">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_10" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_10" />
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    <link:loc xlink:type="locator" xlink:href="#Item_36" xlink:label="MaximumDeferredSalesChargeOverOther_11" />
    <link:footnote xlink:type="resource" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_11" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_MaximumDeferredSalesChargeOverOther_11">Declines over 6 years from 5.00% to 0%. </link:footnote>
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    <link:loc xlink:type="locator" xlink:href="#Item_37" xlink:label="MaximumDeferredSalesChargeOverOther_12" />
    <link:footnote xlink:type="resource" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_12" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_MaximumDeferredSalesChargeOverOther_12">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_12" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_12" />
    <link:loc xlink:type="locator" xlink:href="#Item_38" xlink:label="MaximumDeferredSalesChargeOverOther_13" />
    <link:footnote xlink:type="resource" xlink:label="footnote_MaximumDeferredSalesChargeOverOther_13" xlink:role="http://www.xbrl.org/2003/role/footnote" xml:lang="en-US" id="footnote_MaximumDeferredSalesChargeOverOther_13">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:footnoteArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_39_lbl" xlink:to="footnote_MaximumDeferredSalesChargeOverOther_13" use="optional" priority="0" order="1.0" />
    <link:loc xlink:type="locator" xlink:href="#Item_51" xlink:label="AverageAnnualReturnSinceInception" />
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