<?xml version="1.0" encoding="US-ASCII"?>
<!--XBRL Document Created with Wdesk from Workiva-->
<!-- -->
<link:linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/netLabel" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel" xlink:type="simple" />
  <link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <link:label id="lab_dei_CoverAbstract_960DB35CAF9EEEADB34571DA9371BE4D_label_en-US" xlink:label="lab_dei_CoverAbstract_960DB35CAF9EEEADB34571DA9371BE4D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cover [Abstract]</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_CoverAbstract" xlink:label="loc_dei_CoverAbstract_960DB35CAF9EEEADB34571DA9371BE4D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CoverAbstract_960DB35CAF9EEEADB34571DA9371BE4D" xlink:to="lab_dei_CoverAbstract_960DB35CAF9EEEADB34571DA9371BE4D" xlink:type="arc" />
    <link:label id="lab_dei_DocumentType_393FE03FC85B820AB1AA71DA93720374_terseLabel_en-US" xlink:label="lab_dei_DocumentType_393FE03FC85B820AB1AA71DA93720374" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Document Type</link:label>
    <link:label id="lab_dei_DocumentType_393FE03FC85B820AB1AA71DA93720374_label_en-US" xlink:label="lab_dei_DocumentType_393FE03FC85B820AB1AA71DA93720374" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Type</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentType" xlink:label="loc_dei_DocumentType_393FE03FC85B820AB1AA71DA93720374" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentType_393FE03FC85B820AB1AA71DA93720374" xlink:to="lab_dei_DocumentType_393FE03FC85B820AB1AA71DA93720374" xlink:type="arc" />
    <link:label id="lab_dei_DocumentPeriodEndDate_23D9D1306C4A086EA2B171DA93726462_terseLabel_en-US" xlink:label="lab_dei_DocumentPeriodEndDate_23D9D1306C4A086EA2B171DA93726462" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Document Period End Date</link:label>
    <link:label id="lab_dei_DocumentPeriodEndDate_23D9D1306C4A086EA2B171DA93726462_label_en-US" xlink:label="lab_dei_DocumentPeriodEndDate_23D9D1306C4A086EA2B171DA93726462" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Period End Date</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentPeriodEndDate" xlink:label="loc_dei_DocumentPeriodEndDate_23D9D1306C4A086EA2B171DA93726462" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentPeriodEndDate_23D9D1306C4A086EA2B171DA93726462" xlink:to="lab_dei_DocumentPeriodEndDate_23D9D1306C4A086EA2B171DA93726462" xlink:type="arc" />
    <link:label id="lab_dei_EntityRegistrantName_8DE5306D260679C8DFC471DA937293D1_terseLabel_en-US" xlink:label="lab_dei_EntityRegistrantName_8DE5306D260679C8DFC471DA937293D1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Registrant Name</link:label>
    <link:label id="lab_dei_EntityRegistrantName_8DE5306D260679C8DFC471DA937293D1_label_en-US" xlink:label="lab_dei_EntityRegistrantName_8DE5306D260679C8DFC471DA937293D1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Registrant Name</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityRegistrantName" xlink:label="loc_dei_EntityRegistrantName_8DE5306D260679C8DFC471DA937293D1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityRegistrantName_8DE5306D260679C8DFC471DA937293D1" xlink:to="lab_dei_EntityRegistrantName_8DE5306D260679C8DFC471DA937293D1" xlink:type="arc" />
    <link:label id="lab_dei_EntityCentralIndexKey_38C8B3E636E7D0576BB971DA9372F0EA_terseLabel_en-US" xlink:label="lab_dei_EntityCentralIndexKey_38C8B3E636E7D0576BB971DA9372F0EA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Central Index Key</link:label>
    <link:label id="lab_dei_EntityCentralIndexKey_38C8B3E636E7D0576BB971DA9372F0EA_label_en-US" xlink:label="lab_dei_EntityCentralIndexKey_38C8B3E636E7D0576BB971DA9372F0EA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Central Index Key</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityCentralIndexKey" xlink:label="loc_dei_EntityCentralIndexKey_38C8B3E636E7D0576BB971DA9372F0EA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCentralIndexKey_38C8B3E636E7D0576BB971DA9372F0EA" xlink:to="lab_dei_EntityCentralIndexKey_38C8B3E636E7D0576BB971DA9372F0EA" xlink:type="arc" />
    <link:label id="lab_dei_AmendmentFlag_47182D169E0D8F6D0BDA71DA93723192_terseLabel_en-US" xlink:label="lab_dei_AmendmentFlag_47182D169E0D8F6D0BDA71DA93723192" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amendment Flag</link:label>
    <link:label id="lab_dei_AmendmentFlag_47182D169E0D8F6D0BDA71DA93723192_label_en-US" xlink:label="lab_dei_AmendmentFlag_47182D169E0D8F6D0BDA71DA93723192" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amendment Flag</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_AmendmentFlag" xlink:label="loc_dei_AmendmentFlag_47182D169E0D8F6D0BDA71DA93723192" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AmendmentFlag_47182D169E0D8F6D0BDA71DA93723192" xlink:to="lab_dei_AmendmentFlag_47182D169E0D8F6D0BDA71DA93723192" xlink:type="arc" />
    <link:label id="lab_dei_EntityIncorporationStateCountryCode_27062E05BD4216F32F2D71DA93731DB1_terseLabel_en-US" xlink:label="lab_dei_EntityIncorporationStateCountryCode_27062E05BD4216F32F2D71DA93731DB1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Incorporation, State or Country Code</link:label>
    <link:label id="lab_dei_EntityIncorporationStateCountryCode_27062E05BD4216F32F2D71DA93731DB1_label_en-US" xlink:label="lab_dei_EntityIncorporationStateCountryCode_27062E05BD4216F32F2D71DA93731DB1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Incorporation, State or Country Code</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="loc_dei_EntityIncorporationStateCountryCode_27062E05BD4216F32F2D71DA93731DB1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityIncorporationStateCountryCode_27062E05BD4216F32F2D71DA93731DB1" xlink:to="lab_dei_EntityIncorporationStateCountryCode_27062E05BD4216F32F2D71DA93731DB1" xlink:type="arc" />
    <link:label id="lab_dei_EntityFileNumber_40A4449C1640747F17BF71DA93732A6B_terseLabel_en-US" xlink:label="lab_dei_EntityFileNumber_40A4449C1640747F17BF71DA93732A6B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity File Number</link:label>
    <link:label id="lab_dei_EntityFileNumber_40A4449C1640747F17BF71DA93732A6B_label_en-US" xlink:label="lab_dei_EntityFileNumber_40A4449C1640747F17BF71DA93732A6B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity File Number</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityFileNumber" xlink:label="loc_dei_EntityFileNumber_40A4449C1640747F17BF71DA93732A6B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityFileNumber_40A4449C1640747F17BF71DA93732A6B" xlink:to="lab_dei_EntityFileNumber_40A4449C1640747F17BF71DA93732A6B" xlink:type="arc" />
    <link:label id="lab_dei_EntityTaxIdentificationNumber_DFED8A8532CFC3F6354471DA9373814C_terseLabel_en-US" xlink:label="lab_dei_EntityTaxIdentificationNumber_DFED8A8532CFC3F6354471DA9373814C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Tax Identification Number</link:label>
    <link:label id="lab_dei_EntityTaxIdentificationNumber_DFED8A8532CFC3F6354471DA9373814C_label_en-US" xlink:label="lab_dei_EntityTaxIdentificationNumber_DFED8A8532CFC3F6354471DA9373814C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Tax Identification Number</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityTaxIdentificationNumber" xlink:label="loc_dei_EntityTaxIdentificationNumber_DFED8A8532CFC3F6354471DA9373814C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityTaxIdentificationNumber_DFED8A8532CFC3F6354471DA9373814C" xlink:to="lab_dei_EntityTaxIdentificationNumber_DFED8A8532CFC3F6354471DA9373814C" xlink:type="arc" />
    <link:label id="lab_dei_EntityAddressAddressLine1_A1515A33BBD3AB2E019071DA9373E0A5_terseLabel_en-US" xlink:label="lab_dei_EntityAddressAddressLine1_A1515A33BBD3AB2E019071DA9373E0A5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Address, Address Line One</link:label>
    <link:label id="lab_dei_EntityAddressAddressLine1_A1515A33BBD3AB2E019071DA9373E0A5_label_en-US" xlink:label="lab_dei_EntityAddressAddressLine1_A1515A33BBD3AB2E019071DA9373E0A5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Address, Address Line One</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityAddressAddressLine1" xlink:label="loc_dei_EntityAddressAddressLine1_A1515A33BBD3AB2E019071DA9373E0A5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressAddressLine1_A1515A33BBD3AB2E019071DA9373E0A5" xlink:to="lab_dei_EntityAddressAddressLine1_A1515A33BBD3AB2E019071DA9373E0A5" xlink:type="arc" />
    <link:label id="lab_dei_EntityAddressAddressLine2_00669BBEED5229A5D42471DA9373F3D4_terseLabel_en-US" xlink:label="lab_dei_EntityAddressAddressLine2_00669BBEED5229A5D42471DA9373F3D4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Address, Address Line Two</link:label>
    <link:label id="lab_dei_EntityAddressAddressLine2_00669BBEED5229A5D42471DA9373F3D4_label_en-US" xlink:label="lab_dei_EntityAddressAddressLine2_00669BBEED5229A5D42471DA9373F3D4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Address, Address Line Two</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityAddressAddressLine2" xlink:label="loc_dei_EntityAddressAddressLine2_00669BBEED5229A5D42471DA9373F3D4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressAddressLine2_00669BBEED5229A5D42471DA9373F3D4" xlink:to="lab_dei_EntityAddressAddressLine2_00669BBEED5229A5D42471DA9373F3D4" xlink:type="arc" />
    <link:label id="lab_dei_EntityAddressCityOrTown_5D5937C561FA45F4A63D71DA9373A82A_terseLabel_en-US" xlink:label="lab_dei_EntityAddressCityOrTown_5D5937C561FA45F4A63D71DA9373A82A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Address, City or Town</link:label>
    <link:label id="lab_dei_EntityAddressCityOrTown_5D5937C561FA45F4A63D71DA9373A82A_label_en-US" xlink:label="lab_dei_EntityAddressCityOrTown_5D5937C561FA45F4A63D71DA9373A82A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Address, City or Town</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityAddressCityOrTown" xlink:label="loc_dei_EntityAddressCityOrTown_5D5937C561FA45F4A63D71DA9373A82A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressCityOrTown_5D5937C561FA45F4A63D71DA9373A82A" xlink:to="lab_dei_EntityAddressCityOrTown_5D5937C561FA45F4A63D71DA9373A82A" xlink:type="arc" />
    <link:label id="lab_dei_EntityAddressStateOrProvince_7778BFBDAA3ADD68CAA571DA93747C95_terseLabel_en-US" xlink:label="lab_dei_EntityAddressStateOrProvince_7778BFBDAA3ADD68CAA571DA93747C95" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Address, State or Province</link:label>
    <link:label id="lab_dei_EntityAddressStateOrProvince_7778BFBDAA3ADD68CAA571DA93747C95_label_en-US" xlink:label="lab_dei_EntityAddressStateOrProvince_7778BFBDAA3ADD68CAA571DA93747C95" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Address, State or Province</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityAddressStateOrProvince" xlink:label="loc_dei_EntityAddressStateOrProvince_7778BFBDAA3ADD68CAA571DA93747C95" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressStateOrProvince_7778BFBDAA3ADD68CAA571DA93747C95" xlink:to="lab_dei_EntityAddressStateOrProvince_7778BFBDAA3ADD68CAA571DA93747C95" xlink:type="arc" />
    <link:label id="lab_dei_EntityAddressPostalZipCode_DB07176E2DF7AD7D15E171DA93748604_terseLabel_en-US" xlink:label="lab_dei_EntityAddressPostalZipCode_DB07176E2DF7AD7D15E171DA93748604" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Address, Postal Zip Code</link:label>
    <link:label id="lab_dei_EntityAddressPostalZipCode_DB07176E2DF7AD7D15E171DA93748604_label_en-US" xlink:label="lab_dei_EntityAddressPostalZipCode_DB07176E2DF7AD7D15E171DA93748604" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Address, Postal Zip Code</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityAddressPostalZipCode" xlink:label="loc_dei_EntityAddressPostalZipCode_DB07176E2DF7AD7D15E171DA93748604" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressPostalZipCode_DB07176E2DF7AD7D15E171DA93748604" xlink:to="lab_dei_EntityAddressPostalZipCode_DB07176E2DF7AD7D15E171DA93748604" xlink:type="arc" />
    <link:label id="lab_dei_CityAreaCode_BE32E6E96F90DD06223271DA9374AA75_terseLabel_en-US" xlink:label="lab_dei_CityAreaCode_BE32E6E96F90DD06223271DA9374AA75" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">City Area Code</link:label>
    <link:label id="lab_dei_CityAreaCode_BE32E6E96F90DD06223271DA9374AA75_label_en-US" xlink:label="lab_dei_CityAreaCode_BE32E6E96F90DD06223271DA9374AA75" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">City Area Code</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_CityAreaCode" xlink:label="loc_dei_CityAreaCode_BE32E6E96F90DD06223271DA9374AA75" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CityAreaCode_BE32E6E96F90DD06223271DA9374AA75" xlink:to="lab_dei_CityAreaCode_BE32E6E96F90DD06223271DA9374AA75" xlink:type="arc" />
    <link:label id="lab_dei_LocalPhoneNumber_865F8144245D911E2A7671DA93745904_terseLabel_en-US" xlink:label="lab_dei_LocalPhoneNumber_865F8144245D911E2A7671DA93745904" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Local Phone Number</link:label>
    <link:label id="lab_dei_LocalPhoneNumber_865F8144245D911E2A7671DA93745904_label_en-US" xlink:label="lab_dei_LocalPhoneNumber_865F8144245D911E2A7671DA93745904" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Local Phone Number</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LocalPhoneNumber" xlink:label="loc_dei_LocalPhoneNumber_865F8144245D911E2A7671DA93745904" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_LocalPhoneNumber_865F8144245D911E2A7671DA93745904" xlink:to="lab_dei_LocalPhoneNumber_865F8144245D911E2A7671DA93745904" xlink:type="arc" />
    <link:label id="lab_dei_WrittenCommunications_D782F7B21EF247D23D0471DA937400C2_terseLabel_en-US" xlink:label="lab_dei_WrittenCommunications_D782F7B21EF247D23D0471DA937400C2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Written Communications</link:label>
    <link:label id="lab_dei_WrittenCommunications_D782F7B21EF247D23D0471DA937400C2_label_en-US" xlink:label="lab_dei_WrittenCommunications_D782F7B21EF247D23D0471DA937400C2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Written Communications</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_WrittenCommunications" xlink:label="loc_dei_WrittenCommunications_D782F7B21EF247D23D0471DA937400C2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_WrittenCommunications_D782F7B21EF247D23D0471DA937400C2" xlink:to="lab_dei_WrittenCommunications_D782F7B21EF247D23D0471DA937400C2" xlink:type="arc" />
    <link:label id="lab_dei_SolicitingMaterial_C29C8A18C6C8078A109071DA9374EE54_terseLabel_en-US" xlink:label="lab_dei_SolicitingMaterial_C29C8A18C6C8078A109071DA9374EE54" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Soliciting Material</link:label>
    <link:label id="lab_dei_SolicitingMaterial_C29C8A18C6C8078A109071DA9374EE54_label_en-US" xlink:label="lab_dei_SolicitingMaterial_C29C8A18C6C8078A109071DA9374EE54" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Soliciting Material</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_SolicitingMaterial" xlink:label="loc_dei_SolicitingMaterial_C29C8A18C6C8078A109071DA9374EE54" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_SolicitingMaterial_C29C8A18C6C8078A109071DA9374EE54" xlink:to="lab_dei_SolicitingMaterial_C29C8A18C6C8078A109071DA9374EE54" xlink:type="arc" />
    <link:label id="lab_dei_PreCommencementTenderOffer_4D6F03E4322D9B01607671DA9375D000_terseLabel_en-US" xlink:label="lab_dei_PreCommencementTenderOffer_4D6F03E4322D9B01607671DA9375D000" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Pre-commencement Tender Offer</link:label>
    <link:label id="lab_dei_PreCommencementTenderOffer_4D6F03E4322D9B01607671DA9375D000_label_en-US" xlink:label="lab_dei_PreCommencementTenderOffer_4D6F03E4322D9B01607671DA9375D000" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pre-commencement Tender Offer</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_PreCommencementTenderOffer" xlink:label="loc_dei_PreCommencementTenderOffer_4D6F03E4322D9B01607671DA9375D000" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_PreCommencementTenderOffer_4D6F03E4322D9B01607671DA9375D000" xlink:to="lab_dei_PreCommencementTenderOffer_4D6F03E4322D9B01607671DA9375D000" xlink:type="arc" />
    <link:label id="lab_dei_PreCommencementIssuerTenderOffer_8DA93AC92ADFF7A83C4C71DA9375D99F_terseLabel_en-US" xlink:label="lab_dei_PreCommencementIssuerTenderOffer_8DA93AC92ADFF7A83C4C71DA9375D99F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Pre-commencement Issuer Tender Offer</link:label>
    <link:label id="lab_dei_PreCommencementIssuerTenderOffer_8DA93AC92ADFF7A83C4C71DA9375D99F_label_en-US" xlink:label="lab_dei_PreCommencementIssuerTenderOffer_8DA93AC92ADFF7A83C4C71DA9375D99F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pre-commencement Issuer Tender Offer</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_PreCommencementIssuerTenderOffer" xlink:label="loc_dei_PreCommencementIssuerTenderOffer_8DA93AC92ADFF7A83C4C71DA9375D99F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_PreCommencementIssuerTenderOffer_8DA93AC92ADFF7A83C4C71DA9375D99F" xlink:to="lab_dei_PreCommencementIssuerTenderOffer_8DA93AC92ADFF7A83C4C71DA9375D99F" xlink:type="arc" />
    <link:label id="lab_dei_Security12bTitle_CA55A81095DD74E5E45A71DA93750D81_terseLabel_en-US" xlink:label="lab_dei_Security12bTitle_CA55A81095DD74E5E45A71DA93750D81" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Title of 12(b) Security</link:label>
    <link:label id="lab_dei_Security12bTitle_CA55A81095DD74E5E45A71DA93750D81_label_en-US" xlink:label="lab_dei_Security12bTitle_CA55A81095DD74E5E45A71DA93750D81" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Title of 12(b) Security</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_Security12bTitle" xlink:label="loc_dei_Security12bTitle_CA55A81095DD74E5E45A71DA93750D81" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_Security12bTitle_CA55A81095DD74E5E45A71DA93750D81" xlink:to="lab_dei_Security12bTitle_CA55A81095DD74E5E45A71DA93750D81" xlink:type="arc" />
    <link:label id="lab_dei_TradingSymbol_0E3446EB65897A1E780D71DA937565CA_terseLabel_en-US" xlink:label="lab_dei_TradingSymbol_0E3446EB65897A1E780D71DA937565CA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trading Symbol</link:label>
    <link:label id="lab_dei_TradingSymbol_0E3446EB65897A1E780D71DA937565CA_label_en-US" xlink:label="lab_dei_TradingSymbol_0E3446EB65897A1E780D71DA937565CA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trading Symbol</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_TradingSymbol" xlink:label="loc_dei_TradingSymbol_0E3446EB65897A1E780D71DA937565CA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_TradingSymbol_0E3446EB65897A1E780D71DA937565CA" xlink:to="lab_dei_TradingSymbol_0E3446EB65897A1E780D71DA937565CA" xlink:type="arc" />
    <link:label id="lab_dei_SecurityExchangeName_C1842F126073204ADEA671DA93751524_terseLabel_en-US" xlink:label="lab_dei_SecurityExchangeName_C1842F126073204ADEA671DA93751524" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Security Exchange Name</link:label>
    <link:label id="lab_dei_SecurityExchangeName_C1842F126073204ADEA671DA93751524_label_en-US" xlink:label="lab_dei_SecurityExchangeName_C1842F126073204ADEA671DA93751524" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Security Exchange Name</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_SecurityExchangeName" xlink:label="loc_dei_SecurityExchangeName_C1842F126073204ADEA671DA93751524" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_SecurityExchangeName_C1842F126073204ADEA671DA93751524" xlink:to="lab_dei_SecurityExchangeName_C1842F126073204ADEA671DA93751524" xlink:type="arc" />
    <link:label id="lab_dei_EntityEmergingGrowthCompany_B1B2D57554EBEA7C9ACD71DA9375258E_terseLabel_en-US" xlink:label="lab_dei_EntityEmergingGrowthCompany_B1B2D57554EBEA7C9ACD71DA9375258E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Emerging Growth Company</link:label>
    <link:label id="lab_dei_EntityEmergingGrowthCompany_B1B2D57554EBEA7C9ACD71DA9375258E_label_en-US" xlink:label="lab_dei_EntityEmergingGrowthCompany_B1B2D57554EBEA7C9ACD71DA9375258E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Emerging Growth Company</link:label>
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityEmergingGrowthCompany" xlink:label="loc_dei_EntityEmergingGrowthCompany_B1B2D57554EBEA7C9ACD71DA9375258E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityEmergingGrowthCompany_B1B2D57554EBEA7C9ACD71DA9375258E" xlink:to="lab_dei_EntityEmergingGrowthCompany_B1B2D57554EBEA7C9ACD71DA9375258E" xlink:type="arc" />
  </link:labelLink>
</link:linkbase>
