<?xml version="1.0" encoding="utf-8"?>
<xbrl
  xmlns="http://www.xbrl.org/2003/instance"
  xmlns:dei="http://xbrl.sec.gov/dei/2026"
  xmlns:iso4217="http://www.xbrl.org/2003/iso4217"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:oef="http://xbrl.sec.gov/oef/2026"
  xmlns:tsr="http://tsr/20250930"
  xmlns:us-gaap="http://fasb.org/us-gaap/2026"
  xmlns:xbrldi="http://xbrl.org/2006/xbrldi"
  xmlns:xhtml="http://www.w3.org/1999/xhtml"
  xmlns:xlink="http://www.w3.org/1999/xlink">
    <link:schemaRef xlink:href="tsr-20250930.xsd" xlink:type="simple"/>
    <context id="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">tsr:C000144794Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2025-04-01</startDate>
            <endDate>2025-09-30</endDate>
        </period>
    </context>
    <context id="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">tsr:C000144794Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2025-09-30</instant>
        </period>
    </context>
    <context id="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83250Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">tsr:C000144794Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:CreditQualityAxis">tsr:bench2024112083250_5633Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2025-09-30</instant>
        </period>
    </context>
    <context id="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_81764Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">tsr:C000144794Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">tsr:bench2024110181764_5633Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2025-09-30</instant>
        </period>
    </context>
    <context id="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83251Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">tsr:C000144794Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:CreditQualityAxis">tsr:bench2024112083251_5633Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2025-09-30</instant>
        </period>
    </context>
    <context id="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_81756Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">tsr:C000144794Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">tsr:bench2024110181756_5633Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2025-09-30</instant>
        </period>
    </context>
    <context id="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83252Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">tsr:C000144794Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:CreditQualityAxis">tsr:bench2024112083252_5633Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2025-09-30</instant>
        </period>
    </context>
    <context id="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_81765Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">tsr:C000144794Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">tsr:bench2024110181765_5633Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2025-09-30</instant>
        </period>
    </context>
    <context id="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83253Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">tsr:C000144794Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:CreditQualityAxis">tsr:bench2024112083253_5633Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2025-09-30</instant>
        </period>
    </context>
    <context id="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_81766Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">tsr:C000144794Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">tsr:bench2024110181766_5633Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2025-09-30</instant>
        </period>
    </context>
    <context id="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83254Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">tsr:C000144794Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:CreditQualityAxis">tsr:bench2024112083254_5633Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2025-09-30</instant>
        </period>
    </context>
    <context id="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_81593Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">tsr:C000144794Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">tsr:bench2024110181593_5633Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2025-09-30</instant>
        </period>
    </context>
    <context id="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83255Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">tsr:C000144794Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:CreditQualityAxis">tsr:bench2024112083255_5633Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2025-09-30</instant>
        </period>
    </context>
    <context id="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83256Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">tsr:C000144794Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:CreditQualityAxis">tsr:bench2024112083256_5633Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2025-09-30</instant>
        </period>
    </context>
    <context id="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83257Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">tsr:C000144794Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:CreditQualityAxis">tsr:bench2024112083257_5633Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2025-09-30</instant>
        </period>
    </context>
    <context id="c_5633_duration_DoubleLineSelectiveCreditFund_2025-04-01_2025-09-30Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001480207</identifier>
        </entity>
        <period>
            <startDate>2025-04-01</startDate>
            <endDate>2025-09-30</endDate>
        </period>
    </context>
    <unit id="USD">
        <measure>iso4217:USD</measure>
    </unit>
    <unit id="RATIO">
        <measure>pure</measure>
    </unit>
    <unit id="UNIT">
        <divide>
            <unitNumerator>
                <measure>iso4217:USD</measure>
            </unitNumerator>
            <unitDenominator>
                <measure>shares</measure>
            </unitDenominator>
        </divide>
    </unit>
    <dei:AmendmentFlag
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_2025-04-01_2025-09-30Member"
      id="ixv-14593">false</dei:AmendmentFlag>
    <dei:EntityCentralIndexKey
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_2025-04-01_2025-09-30Member"
      id="ixv-14594">0001480207</dei:EntityCentralIndexKey>
    <dei:EntityInvCompanyType
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_2025-04-01_2025-09-30Member"
      id="ixv-14595">N-1A</dei:EntityInvCompanyType>
    <dei:DocumentType
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_2025-04-01_2025-09-30Member"
      id="hidden18919">N-CSRS/A</dei:DocumentType>
    <dei:EntityRegistrantName
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_2025-04-01_2025-09-30Member"
      id="ixv-14744">DoubleLine Funds Trust</dei:EntityRegistrantName>
    <dei:DocumentPeriodEndDate
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_2025-04-01_2025-09-30Member"
      id="ixv-14745">2025-09-30</dei:DocumentPeriodEndDate>
    <oef:FundName
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      id="ixv-104"
      xml:lang="en-US">DoubleLine Selective Credit Fund</oef:FundName>
    <oef:ClassName
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      id="ixv-113"
      xml:lang="en-US">Class I</oef:ClassName>
    <dei:TradingSymbol
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      id="ixv-116"
      xml:lang="en-US">DBSCX</dei:TradingSymbol>
    <dei:DocumentPeriodEndDate
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_2025-04-01_2025-09-30Member"
      id="ixv-122"
      xml:lang="en-US">2025-09-30</dei:DocumentPeriodEndDate>
    <oef:AnnlOrSemiAnnlStatementTextBlock
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      id="ixv-125"
      xml:lang="en-US">&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#161616;;"&gt;This &lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#161616;;"&gt;semi-annual shareholder report&lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#161616;;"&gt; contains important information about the &lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#161616;;"&gt;DoubleLine Selective Credit Fund for the period &lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#161616;;"&gt;of &lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#161616;;"&gt;April 1, 2025, to &lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#161616;;"&gt;September 30, 2025. &lt;/span&gt;</oef:AnnlOrSemiAnnlStatementTextBlock>
    <oef:ShareholderReportAnnualOrSemiAnnual
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_2025-04-01_2025-09-30Member"
      id="ixv-127"
      xml:lang="en-US">semi-annual shareholder report</oef:ShareholderReportAnnualOrSemiAnnual>
    <oef:AddlInfoTextBlock
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      id="ixv-134"
      xml:lang="en-US">&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#161616;;"&gt;You can find additional information about the Fund at &lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;;"&gt;https://doubleline.com/fund-&lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;;"&gt;documents/&lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#161616;;"&gt;. You can also request this information by contacting us at &lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#161616;;"&gt;1 (877) 354-6311&lt;/span&gt;</oef:AddlInfoTextBlock>
    <oef:AddlInfoWebsite
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      id="ixv-136"
      xml:lang="en-US">https://doubleline.com/fund-documents/</oef:AddlInfoWebsite>
    <oef:AddlInfoPhoneNumber
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      id="ixv-140"
      xml:lang="en-US">1 (877) 354-6311</oef:AddlInfoPhoneNumber>
    <oef:ExpensesTextBlock
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      id="foot-5633_614106-1011"
      xml:lang="en-US">&lt;div&gt;&lt;span style="text-transform:uppercase;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:12.024pt;text-transform:uppercase;color:#297DFF;;"&gt;&lt;b&gt;WHAT WERE THE FUND COSTS FOR THE LAST SIX MONTHS? &lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.824pt;color:#2D2D2D;;"&gt;(based on a hypothetical $10,000 investment)&lt;/span&gt;&lt;/div&gt;&lt;div&gt;
      &lt;table cellspacing="0" style="width:98%;cellspacing:0;border-top:1.5pt solid #E6FAFF;border-left:1.5pt solid #E6FAFF;  border-right:1.5pt solid #E6FAFF;  border-bottom:1.5pt solid #E6FAFF; margin-left:7.9pt;"&gt;
         &lt;tr style="height:1px;"&gt;
            &lt;td style="height:1px;width:50%;background-color:#E6FAFF;"&gt;&lt;/td&gt;
            &lt;td style="height:1px;width:22.33812949640288%;background-color:#E6FAFF;"&gt;&lt;/td&gt;
            &lt;td style="height:1px;width:27.661870503597125%;background-color:#E6FAFF;"&gt;&lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="background-color:#E6FAFF;;border-bottom:1.5pt solid #1447FF;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E6FAFF;padding-left:2pt;padding-top:1.5pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;;"&gt;&lt;b&gt;Class Name&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="background-color:#E6FAFF;;border-bottom:1.5pt solid #1447FF;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E6FAFF;padding-left:2pt;padding-top:1.5pt;padding-bottom:0;align:center;text-align:center;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;;"&gt;&lt;b&gt;Costs of a $10,000 &lt;/b&gt;&lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;;"&gt;&lt;b&gt;investment&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="background-color:#E6FAFF;;border-bottom:1.5pt solid #1447FF;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E6FAFF;padding-left:2pt;padding-top:1.5pt;padding-bottom:0;align:center;text-align:center;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;;"&gt;&lt;b&gt;Costs paid as a percentage of &lt;/b&gt;&lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;;"&gt;&lt;b&gt;a $10,000 investment&lt;/b&gt;&lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;;"&gt;&lt;b&gt;*&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="background-color:#E6FAFF;;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E6FAFF;padding-left:2pt;padding-top:1.5pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;;"&gt;Class I&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="background-color:#E6FAFF;;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E6FAFF;padding-left:2pt;padding-top:1.5pt;padding-bottom:0;align:center;text-align:center;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;$3&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="background-color:#E6FAFF;;white-space:nowrap;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E6FAFF;padding-left:2pt;padding-top:1.5pt;padding-bottom:0;align:center;text-align:center;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;0.06%&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
      &lt;/table&gt;&lt;/div&gt;</oef:ExpensesTextBlock>
    <oef:ExpensesPaidAmt
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      decimals="INF"
      id="ixv-14746"
      unitRef="USD">3</oef:ExpensesPaidAmt>
    <oef:ExpenseRatioPct
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      decimals="INF"
      id="foot-5633_614106-1021"
      unitRef="RATIO">0.0006</oef:ExpenseRatioPct>
    <oef:AddlFundStatisticsTextBlock
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      id="ixv-203"
      xml:lang="en-US">&lt;div&gt;&lt;span style="text-transform:uppercase;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:12.024pt;text-transform:uppercase;color:#297DFF;;"&gt;&lt;b&gt;KEY FUND STATISTICS&#160;&#x2009;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;
      &lt;table cellspacing="0" style="width:98%;cellspacing:0;border-top:1.5pt solid #6B6B6B;margin-left:7.75pt;border-bottom:1.5pt solid #6B6B6B;margin-top:10px;"&gt;
         &lt;tr style="height:1px;"&gt;
            &lt;td style="height:1px;width:74.41007194244604%;"&gt;&lt;/td&gt;
            &lt;td style="height:1px;width:25.58992805755396%;"&gt;&lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;vertical-align:top"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;&lt;b&gt;Net Assets&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;$652,429,803&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;vertical-align:top"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;&lt;b&gt;Number of Holdings&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;230&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;vertical-align:top"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;&lt;b&gt;Total Advisory Fees Paid&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;$0&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;vertical-align:top"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;&lt;b&gt;Portfolio Turnover&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;white-space:nowrap;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;16%&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;vertical-align:top"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;&lt;b&gt;Effective Duration&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;3.44&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="vertical-align:top"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;&lt;b&gt;Weighted Average Life&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;4.38&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
      &lt;/table&gt;&lt;/div&gt;</oef:AddlFundStatisticsTextBlock>
    <us-gaap:AssetsNet
      contextRef="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30Member"
      decimals="INF"
      id="ixv-14748"
      unitRef="USD">652429803</us-gaap:AssetsNet>
    <oef:HoldingsCount
      contextRef="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30Member"
      decimals="INF"
      id="ixv-14749"
      unitRef="UNIT">230</oef:HoldingsCount>
    <oef:AdvisoryFeesPaidAmt
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      decimals="INF"
      id="ixv-14750"
      unitRef="USD">0</oef:AdvisoryFeesPaidAmt>
    <us-gaap:InvestmentCompanyPortfolioTurnover
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      decimals="INF"
      id="ixv-14751"
      unitRef="RATIO">0.16</us-gaap:InvestmentCompanyPortfolioTurnover>
    <oef:HoldingsTableTextBlock
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      id="foot-5633_722868-1011"
      xml:lang="en-US">&lt;div&gt;&lt;span style="text-transform:uppercase;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:12.024pt;text-transform:uppercase;color:#297DFF;;"&gt;&lt;b&gt;WHAT DID THE FUND INVEST IN?&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;
      &lt;table cellspacing="0" style="width:98%;cellspacing:0;margin-left:8.25pt;border-bottom:1.5pt solid #6B6B6B;margin-top:10px;"&gt;
         &lt;tr style="height:1px;"&gt;
            &lt;td style="height:1px;width:81.23020257826887%;"&gt;&lt;/td&gt;
            &lt;td style="height:1px;width:18.769797421731123%;"&gt;&lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="border-bottom:1.5pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;&lt;b&gt;Credit Quality Breakdown&lt;/b&gt;&lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;&lt;b&gt;*&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="border-bottom:1.5pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;&lt;b&gt;(% of Net &lt;/b&gt;&lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;&lt;b&gt;Assets)&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="background-color:#E4F5FF;;border-bottom:0.75pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E4F5FF;padding-left:3pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:0pt;margin-bottom:0;"&gt;&lt;span style="padding-left:0pt;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;AAA&lt;/span&gt;&lt;/span&gt;
               &lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="background-color:#E4F5FF;;border-bottom:0.75pt solid #6B6B6B;white-space:nowrap;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E4F5FF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:3pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:0pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;25.9&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:3pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="padding-left:0pt;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;AA&lt;/span&gt;&lt;/span&gt;
               &lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;white-space:nowrap;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:3pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;6.8&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="background-color:#E4F5FF;;border-bottom:0.75pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E4F5FF;padding-left:3pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="padding-left:0pt;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;A&lt;/span&gt;&lt;/span&gt;
               &lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="background-color:#E4F5FF;;border-bottom:0.75pt solid #6B6B6B;white-space:nowrap;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E4F5FF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:3pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;6.5&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:3pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="padding-left:0pt;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;BBB&lt;/span&gt;&lt;/span&gt;
               &lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;white-space:nowrap;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:3pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;8.3&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="background-color:#E4F5FF;;border-bottom:0.75pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E4F5FF;padding-left:3pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="padding-left:0pt;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;BB&lt;/span&gt;&lt;/span&gt;
               &lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="background-color:#E4F5FF;;border-bottom:0.75pt solid #6B6B6B;white-space:nowrap;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E4F5FF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:3pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;0.4&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:3pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="padding-left:0pt;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;B and Below&lt;/span&gt;&lt;/span&gt;
               &lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;white-space:nowrap;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:3pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;22.8&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="background-color:#E4F5FF;;border-bottom:0.75pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E4F5FF;padding-left:3pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="padding-left:0pt;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;Not Rated&lt;/span&gt;&lt;/span&gt;
               &lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="background-color:#E4F5FF;;border-bottom:0.75pt solid #6B6B6B;white-space:nowrap;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E4F5FF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:3pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;27.6&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:3pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="padding-left:0pt;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;Other&lt;/span&gt;&lt;/span&gt;
               &lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="white-space:nowrap;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:3pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;1.7&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
      &lt;/table&gt;&lt;/div&gt;&lt;div&gt;
      &lt;table cellspacing="0" style="width:98%;cellspacing:0;margin-left:0pt;border-bottom:1.5pt solid #6B6B6B;margin-top:10px;"&gt;
         &lt;tr style="height:1px;"&gt;
            &lt;td style="height:1px;width:81.23020257826887%;"&gt;&lt;/td&gt;
            &lt;td style="height:1px;width:18.769797421731123%;"&gt;&lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="border-bottom:1.5pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;&lt;b&gt;Sector Breakdown&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="border-bottom:1.5pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;&lt;b&gt;(% of Net &lt;/b&gt;&lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;&lt;b&gt;Assets)&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="background-color:#E4F5FF;;border-bottom:0.75pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E4F5FF;padding-left:3pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:0pt;margin-bottom:0;"&gt;&lt;span style="padding-left:0pt;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;Non-Agency Residential Collateralized &lt;/span&gt;&lt;/span&gt;&lt;span style="padding-left:0pt;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;Mortgage Obligations&lt;/span&gt;&lt;/span&gt;
               &lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="background-color:#E4F5FF;;border-bottom:0.75pt solid #6B6B6B;white-space:nowrap;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E4F5FF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:3pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:0pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;98.2&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:3pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="padding-left:0pt;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;Money Market Funds&lt;/span&gt;&lt;/span&gt;
               &lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;white-space:nowrap;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:3pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;4.9&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="background-color:#E4F5FF;;border-bottom:0.75pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E4F5FF;padding-left:3pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="padding-left:0pt;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;Non-Agency Commercial Mortgage Backed &lt;/span&gt;&lt;/span&gt;&lt;span style="padding-left:0pt;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;Obligations&lt;/span&gt;&lt;/span&gt;
               &lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="background-color:#E4F5FF;;border-bottom:0.75pt solid #6B6B6B;white-space:nowrap;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E4F5FF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:3pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;0.0*&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:3pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="padding-left:0pt;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;Asset Backed Obligations&lt;/span&gt;&lt;/span&gt;
               &lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="border-bottom:0.75pt solid #6B6B6B;white-space:nowrap;vertical-align:bottom"&gt;
               &lt;div style="background-color:#FFFFFF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:3pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;0.0*&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
         &lt;tr&gt;
            &lt;td colspan="1" style="background-color:#E4F5FF;;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E4F5FF;padding-left:3pt;padding-top:1pt;padding-bottom:0;align:left;text-align:left;padding-right:2pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="padding-left:0pt;"&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;Cash &amp;amp; Other&lt;/span&gt;&lt;/span&gt;
               &lt;/div&gt;
            &lt;/td&gt;
            &lt;td colspan="1" style="background-color:#E4F5FF;;white-space:nowrap;vertical-align:bottom"&gt;
               &lt;div style="background-color:#E4F5FF;padding-left:2pt;padding-top:1pt;padding-bottom:0;align:right;text-align:right;padding-right:3pt;font-family:Arial, Helvetica, sans-serif;font-size:10pt;margin-top:1pt;margin-bottom:0;"&gt;&lt;span style="font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;"&gt;-3.1&lt;/span&gt;&lt;/div&gt;
            &lt;/td&gt;
         &lt;/tr&gt;
      &lt;/table&gt;&lt;/div&gt;</oef:HoldingsTableTextBlock>
    <oef:PctOfNav
      contextRef="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83250Member"
      decimals="INF"
      id="ixv-14752"
      unitRef="RATIO">0.259</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83251Member"
      decimals="INF"
      id="ixv-14753"
      unitRef="RATIO">0.068</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83252Member"
      decimals="INF"
      id="ixv-14754"
      unitRef="RATIO">0.065</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83253Member"
      decimals="INF"
      id="ixv-14755"
      unitRef="RATIO">0.083</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83254Member"
      decimals="INF"
      id="ixv-14756"
      unitRef="RATIO">0.004</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83255Member"
      decimals="INF"
      id="ixv-14757"
      unitRef="RATIO">0.228</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83256Member"
      decimals="INF"
      id="ixv-14758"
      unitRef="RATIO">0.276</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_83257Member"
      decimals="INF"
      id="ixv-14759"
      unitRef="RATIO">0.017</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_81764Member"
      decimals="INF"
      id="ixv-14760"
      unitRef="RATIO">0.982</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_81756Member"
      decimals="INF"
      id="ixv-14761"
      unitRef="RATIO">0.049</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_81765Member"
      decimals="INF"
      id="foot-5633_729752-1031"
      unitRef="RATIO">0.000</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_81766Member"
      decimals="INF"
      id="foot-5633_729752-1041"
      unitRef="RATIO">0.000</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="c_5633_instant_DoubleLineSelectiveCreditFund_ClassI_2025-09-30_81593Member"
      decimals="INF"
      id="ixv-14764"
      unitRef="RATIO">-0.031</oef:PctOfNav>
    <oef:AccountantChngStatementTextBlock
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      id="ixv-465"
      xml:lang="en-US">&lt;div&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;The DoubleLine fund complex has historically used multiple firms to serve as the independent registered public &lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;accounting firms across the fund complex in the United States. On August 19, 2025, the Board of Trustees of the &lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;DoubleLine Funds Trust considered and approved a proposal to consolidate that work for the entire fund complex with a &lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;single firm, Deloitte &amp;amp; Touche LLP, and Deloitte was appointed to serve as the independent registered public accounting &lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;firm of each series of the Trust for the fiscal year ending March 31, 2026. In connection with that transition, &lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;PricewaterhouseCoopers LLP, each fund&#x2019;s prior independent registered public accounting firm, was dismissed effective &lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;as of &lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;August 5, 2025&lt;/span&gt;&lt;span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:10.02pt;color:#2D2D2D;;"&gt;.&lt;/span&gt;&lt;/div&gt;</oef:AccountantChngStatementTextBlock>
    <oef:AccountantChngDate
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      id="ixv-474"
      xml:lang="en-US">2025-08-05</oef:AccountantChngDate>
    <oef:UpdProspectusWebAddress
      contextRef="c_5633_duration_DoubleLineSelectiveCreditFund_ClassI_2025-04-01_2025-09-30Member"
      id="ixv-494"
      xml:lang="en-US">https://doubleline.com/fund-documents/</oef:UpdProspectusWebAddress>
    <link:footnoteLink
      xlink:role="http://www.xbrl.org/2003/role/link"
      xlink:type="extended">
        <link:loc
          xlink:href="#foot-5633_614106-1011"
          xlink:label="foot-5633_614106-1011"
          xlink:type="locator"/>
        <link:footnote id="WSF_5633_614106_223406" xlink:label="WSF_5633_614106_223406" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en"><xhtml:table style="padding-top:5pt;width:100%;cellspacing:0;margin-left:8pt;"><xhtml:tr><xhtml:td style="vertical-align:top;font-family:Arial, Helvetica, sans-serif;font-size:6pt;text-align:left;align:left;width:2%;"><xhtml:span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:8.02pt;color:#6B6B6B;;">*</xhtml:span></xhtml:td><xhtml:td style="padding-bottom:0pt;padding-top:-10.02pt;padding-left:2pt;padding-right:0pt;"><xhtml:span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:9.02pt;color:#6B6B6B;;">Annualized</xhtml:span></xhtml:td></xhtml:tr></xhtml:table></link:footnote>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="foot-5633_614106-1011"
          xlink:to="WSF_5633_614106_223406"
          xlink:type="arc"/>
        <link:loc
          xlink:href="#foot-5633_722868-1011"
          xlink:label="foot-5633_722868-1011"
          xlink:type="locator"/>
        <link:footnote id="WSF_5633_722868_220140" xlink:label="WSF_5633_722868_220140" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en"><xhtml:table style="padding-top:5pt;width:100%;cellspacing:0;margin-left:8pt;"><xhtml:tr><xhtml:td style="vertical-align:top;font-family:Arial, Helvetica, sans-serif;font-size:6pt;text-align:left;align:left;width:3%;"><xhtml:span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:8.02pt;color:#6B6B6B;;">*</xhtml:span></xhtml:td><xhtml:td style="padding-bottom:0pt;padding-top:-10.02pt;padding-left:2pt;padding-right:0pt;"><xhtml:span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:9.02pt;color:#6B6B6B;;">Credit quality ratings reflect the highest rating assigned by </xhtml:span><xhtml:span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:9.02pt;color:#6B6B6B;;">S&amp;P Global Ratings, Fitch Ratings Inc. or Moody&#x2019;s Ratings if </xhtml:span><xhtml:span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:9.02pt;color:#6B6B6B;;">ratings differ. These ratings agencies are independent, </xhtml:span><xhtml:span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:9.02pt;color:#6B6B6B;;">nationally recognized statistical rating organizations and are </xhtml:span><xhtml:span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:9.02pt;color:#6B6B6B;;">widely used. Investment grade ratings are BBB/Baa or higher. </xhtml:span><xhtml:span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:9.02pt;color:#6B6B6B;;">Below investment grade ratings are BB/Ba or lower.</xhtml:span></xhtml:td></xhtml:tr></xhtml:table></link:footnote>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="foot-5633_722868-1011"
          xlink:to="WSF_5633_722868_220140"
          xlink:type="arc"/>
        <link:footnote id="WSF_5633_729752_591243" xlink:label="WSF_5633_729752_591243" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en"><xhtml:table style="padding-top:5pt;width:100%;cellspacing:0;margin-left:0pt;"><xhtml:tr><xhtml:td style="vertical-align:top;font-family:Arial, Helvetica, sans-serif;font-size:6pt;align:left;text-align:left;width:3%;"><xhtml:span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:8.02pt;color:#6B6B6B;;">*</xhtml:span></xhtml:td><xhtml:td style="padding-bottom:0pt;padding-top:-10.02pt;padding-left:2pt;padding-right:0pt;"><xhtml:span style="clear:both;font-family:Arial, Helvetica, sans-serif;font-size:9.02pt;color:#6B6B6B;;">Represents less than 0.05% of net assets.</xhtml:span></xhtml:td></xhtml:tr></xhtml:table></link:footnote>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="foot-5633_722868-1011"
          xlink:to="WSF_5633_729752_591243"
          xlink:type="arc"/>
        <link:loc
          xlink:href="#foot-5633_729752-1031"
          xlink:label="foot-5633_729752-1031"
          xlink:type="locator"/>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="foot-5633_729752-1031"
          xlink:to="WSF_5633_729752_591243"
          xlink:type="arc"/>
        <link:loc
          xlink:href="#foot-5633_729752-1041"
          xlink:label="foot-5633_729752-1041"
          xlink:type="locator"/>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="foot-5633_729752-1041"
          xlink:to="WSF_5633_729752_591243"
          xlink:type="arc"/>
    </link:footnoteLink>
</xbrl>
