2.2.0.25truefalse40902 - Disclosure - Segment Information (Operating Financial Information for Reportable Segments) (Details)truefalseIn Millionsfalse1falsefalseUSDfalsefalse1/1/2011 - 3/31/2011
USD ($)
USD ($) / shares
$Duration_1_1_2011_To_3_31_2011http://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00Unit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170Unit14Dividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0Unit1Standardhttp://www.xbrl.org/2003/instancesharesxbrli0Unit15Standardhttp://www.verizon.com/2011-03-31yearsvz0Unit13Standardhttp://www.xbrl.org/2003/instancepurexbrli0USDUSD$2falsefalseUSDfalsefalse1/1/2010 - 3/31/2010
USD ($)
USD ($) / shares
$Duration_1_1_2010_To_3_31_2010http://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00Unit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170Unit14Dividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0Unit1Standardhttp://www.xbrl.org/2003/instancesharesxbrli0Unit13Standardhttp://www.xbrl.org/2003/instancepurexbrli0USDUSD$3falsefalseUSDfalsefalse12/31/2010
USD ($)
USD ($) / shares
$As_Of_12_31_2010http://www.sec.gov/CIK0000732712instant2010-12-31T00:00:000001-01-01T00:00:00Unit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170Unit14Dividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0Unit1Standardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse2702800000027028falsetruefalsefalsefalse2truefalsefalse2568700000025687falsetruefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse3false0us-gaap_Revenuesus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truefalsefalse2699000000026990falsefalsefalsefalsefalse2truefalsefalse2691300000026913falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAggregate revenue recognized during the period (derived from goods sold, services rendered, insurance premiums, or other activities that constitute an entity's earning process). For financial services companies, also includes investment and interest income, and sales and trading gains.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 5
-Section 03
-Paragraph 1
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.1)
-URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688
falsefalse4false0us-gaap_OperatingIncomeLossus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse44530000004453falsefalsefalsefalsefalse2truefalsefalse44410000004441falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryThe net result for the period of deducting operating expenses from operating revenues.No authoritative reference available.falsefalse5false0us-gaap_Assetsus-gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse228108000000228108falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3truefalsefalse220005000000220005falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetarySum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 7
-Section 03
-Paragraph 12
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Topic 210
-SubTopic 10
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
-Section S99
-Name Accounting Standards Codification
-Publisher FASB
-Paragraph 1
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Concepts (CON)
-Number 6
-Paragraph 25
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 18
-Article 5
Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.18)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
falsefalse6false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse4falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$5falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse7false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse1686000000016860falsefalsefalsefalsefalse2truefalsefalse1531900000015319falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse8false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse6falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Revenue Retail Service [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_ProductOrServiceAxis_vz_RevenueRetailServiceMember_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseRevenue Retail Service [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_RevenueRetailServiceMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$7falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Revenue Retail Service [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_ProductOrServiceAxis_vz_RevenueRetailServiceMember_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseRevenue Retail Service [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_RevenueRetailServiceMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse9false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse1365900000013659falsefalsefalsefalsefalse2truefalsefalse1304600000013046falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse10false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse8falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Revenue Other Service [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_ProductOrServiceAxis_vz_RevenueOtherServiceMember_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseRevenue Other Service [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_RevenueOtherServiceMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$9falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Revenue Other Service [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_ProductOrServiceAxis_vz_RevenueOtherServiceMember_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseRevenue Other Service [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_RevenueOtherServiceMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse11false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse637000000637falsefalsefalsefalsefalse2truefalsefalse432000000432falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse12false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse10falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Service Revenue [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_ProductOrServiceAxis_vz_ServiceRevenueMember_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseService Revenue [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_ServiceRevenueMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$11falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Service Revenue [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_ProductOrServiceAxis_vz_ServiceRevenueMember_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseService Revenue [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_ServiceRevenueMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse13false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse1429600000014296falsefalsefalsefalsefalse2truefalsefalse1347800000013478falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse14false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse12falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Equipment [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_ProductOrServiceAxis_us-gaap_EquipmentMember_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseEquipment [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_EquipmentMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$13falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Equipment [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_ProductOrServiceAxis_us-gaap_EquipmentMember_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseEquipment [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_EquipmentMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse15false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse16870000001687falsefalsefalsefalsefalse2truefalsefalse991000000991falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse16false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse14falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Other [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_ProductOrServiceAxis_us-gaap_OtherMember_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseOther [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OtherMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$15falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Other [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_ProductOrServiceAxis_us-gaap_OtherMember_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseOther [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OtherMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse17false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse877000000877falsefalsefalsefalsefalse2truefalsefalse850000000850falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse18false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse16falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$17falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse19false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse98350000009835falsefalsefalsefalsefalse2truefalsefalse1003800000010038falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse20false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse18falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Other [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_ProductOrServiceAxis_us-gaap_OtherMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseOther [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OtherMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$19falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Other [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_ProductOrServiceAxis_us-gaap_OtherMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseOther [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_OtherMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse21false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse201000000201falsefalsefalsefalsefalse2truefalsefalse255000000255falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse22false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse20falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Mass Markets Consumer Retail [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_ProductOrServiceAxis_vz_MassMarketsConsumerRetailMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseMass Markets Consumer Retail [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_MassMarketsConsumerRetailMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$21falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Mass Markets Consumer Retail [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_ProductOrServiceAxis_vz_MassMarketsConsumerRetailMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseMass Markets Consumer Retail [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_MassMarketsConsumerRetailMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse23false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse33830000003383falsefalsefalsefalsefalse2truefalsefalse33200000003320falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse24false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse22falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Mass Markets Small Business [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_ProductOrServiceAxis_vz_MassMarketsSmallBusinessMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseMass Markets Small Business [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_MassMarketsSmallBusinessMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$23falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Mass Markets Small Business [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_ProductOrServiceAxis_vz_MassMarketsSmallBusinessMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseMass Markets Small Business [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_MassMarketsSmallBusinessMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse25false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse692000000692falsefalsefalsefalsefalse2truefalsefalse706000000706falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse26false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse24falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Mass Markets [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_ProductOrServiceAxis_vz_MassMarketsMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseMass Markets [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_MassMarketsMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$25falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Mass Markets [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_ProductOrServiceAxis_vz_MassMarketsMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseMass Markets [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_MassMarketsMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse27false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse40750000004075falsefalsefalsefalsefalse2truefalsefalse40260000004026falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse28false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse26falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Global Enterprise Strategic Services [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_ProductOrServiceAxis_vz_GlobalEnterpriseStrategicServicesMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseGlobal Enterprise Strategic Services [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_GlobalEnterpriseStrategicServicesMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$27falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Global Enterprise Strategic Services [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_ProductOrServiceAxis_vz_GlobalEnterpriseStrategicServicesMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseGlobal Enterprise Strategic Services [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_GlobalEnterpriseStrategicServicesMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse29false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse17740000001774falsefalsefalsefalsefalse2truefalsefalse15730000001573falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse30false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse28falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Global Enterprise Other [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_ProductOrServiceAxis_vz_GlobalEnterpriseOtherMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseGlobal Enterprise Other [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_GlobalEnterpriseOtherMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$29falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Global Enterprise Other [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_ProductOrServiceAxis_vz_GlobalEnterpriseOtherMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseGlobal Enterprise Other [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_GlobalEnterpriseOtherMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse31false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse20450000002045falsefalsefalsefalsefalse2truefalsefalse22060000002206falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse32false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse30falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Global Enterprise [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_ProductOrServiceAxis_vz_GlobalEnterpriseMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseGlobal Enterprise [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_GlobalEnterpriseMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$31falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Global Enterprise [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_ProductOrServiceAxis_vz_GlobalEnterpriseMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseGlobal Enterprise [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_GlobalEnterpriseMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse33false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse38190000003819falsefalsefalsefalsefalse2truefalsefalse37790000003779falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse34false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse32falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Global Wholesale [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_ProductOrServiceAxis_vz_GlobalWholesaleMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseGlobal Wholesale [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_GlobalWholesaleMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$33falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_ProductOrServiceAxis} : Global Wholesale [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_ProductOrServiceAxis_vz_GlobalWholesaleMember_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseGlobal Wholesale [Member]us-gaap_ProductOrServiceAxisxbrldihttp://xbrl.org/2006/xbrldivz_GlobalWholesaleMemberus-gaap_ProductOrServiceAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse35false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse17400000001740falsefalsefalsefalsefalse2truefalsefalse19780000001978falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse36false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse34falsefalseUSDtruefalse{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_StatementBusinessSegmentsAxis} : Total Segments [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_StatementBusinessSegmentsAxis_vz_TotalSegmentsMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseTotal Segments [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_TotalSegmentsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$35falsefalseUSDtruefalse{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_StatementBusinessSegmentsAxis} : Total Segments [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_StatementBusinessSegmentsAxis_vz_TotalSegmentsMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseTotal Segments [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_TotalSegmentsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse37false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse2669500000026695falsefalsefalsefalsefalse2truefalsefalse2535700000025357falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse38false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse36falsefalseUSDtruefalse{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_StatementBusinessSegmentsAxis} : Corporate, Eliminations and Other [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_StatementBusinessSegmentsAxis_vz_CorporateEliminationsAndOtherMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseCorporate, Eliminations and Other [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_CorporateEliminationsAndOtherMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$37falsefalseUSDtruefalse{vz_SegmentReportingOperatingFinancialInformationAxis} : External Operating Revenues [Member]
{us-gaap_StatementBusinessSegmentsAxis} : Corporate, Eliminations and Other [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_StatementBusinessSegmentsAxis_vz_CorporateEliminationsAndOtherMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_ExternalOperatingRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseExternal Operating Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_ExternalOperatingRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseCorporate, Eliminations and Other [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_CorporateEliminationsAndOtherMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse39false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse295000000295falsefalsefalsefalsefalse2truefalsefalse15560000001556falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse40false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse38falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : Intersegment Revenues [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_IntersegmentRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseIntersegment Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_IntersegmentRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$39falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : Intersegment Revenues [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_IntersegmentRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseIntersegment Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_IntersegmentRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse41false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse2100000021falsefalsefalsefalsefalse2truefalsefalse-7000000-7falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse42false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse40falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : Intersegment Revenues [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_IntersegmentRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseIntersegment Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_IntersegmentRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$41falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
{vz_SegmentReportingOperatingFinancialInformationAxis} : Intersegment Revenues [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_IntersegmentRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberfalsefalseIntersegment Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_IntersegmentRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse43false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse312000000312falsefalsefalsefalsefalse2truefalsefalse337000000337falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse44false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse42falsefalseUSDtruefalse{vz_SegmentReportingOperatingFinancialInformationAxis} : Intersegment Revenues [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_vz_SegmentReportingOperatingFinancialInformationAxis_vz_IntersegmentRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseIntersegment Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_IntersegmentRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$43falsefalseUSDtruefalse{vz_SegmentReportingOperatingFinancialInformationAxis} : Intersegment Revenues [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_vz_SegmentReportingOperatingFinancialInformationAxis_vz_IntersegmentRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseIntersegment Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_IntersegmentRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse45false0us-gaap_Revenuesus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00 falsefalsefalsefalsefalse2falsefalsefalse00 falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAggregate revenue recognized during the period (derived from goods sold, services rendered, insurance premiums, or other activities that constitute an entity's earning process). For financial services companies, also includes investment and interest income, and sales and trading gains.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 5
-Section 03
-Paragraph 1
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.1)
-URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688
falsefalse46false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse44falsefalseUSDtruefalse{vz_SegmentReportingOperatingFinancialInformationAxis} : Intersegment Revenues [Member]
{us-gaap_StatementBusinessSegmentsAxis} : Total Segments [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_StatementBusinessSegmentsAxis_vz_TotalSegmentsMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_IntersegmentRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseIntersegment Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_IntersegmentRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseTotal Segments [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_TotalSegmentsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$45falsefalseUSDtruefalse{vz_SegmentReportingOperatingFinancialInformationAxis} : Intersegment Revenues [Member]
{us-gaap_StatementBusinessSegmentsAxis} : Total Segments [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_StatementBusinessSegmentsAxis_vz_TotalSegmentsMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_IntersegmentRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseIntersegment Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_IntersegmentRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseTotal Segments [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_TotalSegmentsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse47false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse333000000333falsefalsefalsefalsefalse2truefalsefalse330000000330falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse48false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse46falsefalseUSDtruefalse{vz_SegmentReportingOperatingFinancialInformationAxis} : Intersegment Revenues [Member]
{us-gaap_StatementBusinessSegmentsAxis} : Corporate, Eliminations and Other [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_StatementBusinessSegmentsAxis_vz_CorporateEliminationsAndOtherMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_IntersegmentRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseIntersegment Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_IntersegmentRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseCorporate, Eliminations and Other [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_CorporateEliminationsAndOtherMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$47falsefalseUSDtruefalse{vz_SegmentReportingOperatingFinancialInformationAxis} : Intersegment Revenues [Member]
{us-gaap_StatementBusinessSegmentsAxis} : Corporate, Eliminations and Other [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_StatementBusinessSegmentsAxis_vz_CorporateEliminationsAndOtherMember_vz_SegmentReportingOperatingFinancialInformationAxis_vz_IntersegmentRevenuesMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseIntersegment Revenues [Member]vz_SegmentReportingOperatingFinancialInformationAxisxbrldihttp://xbrl.org/2006/xbrldivz_IntersegmentRevenuesMembervz_SegmentReportingOperatingFinancialInformationAxisexplicitMemberfalsefalseCorporate, Eliminations and Other [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_CorporateEliminationsAndOtherMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse49false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse-333000000-333falsefalsefalsefalsefalse2truefalsefalse-330000000-330falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse50false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse48falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$49falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$50falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Domestic Wireless [Member]
12/31/2010
USD ($)
$As_Of_12_31_2010_us-gaap_StatementBusinessSegmentsAxis_vz_DomesticWirelessMemberhttp://www.sec.gov/CIK0000732712instant2010-12-31T00:00:000001-01-01T00:00:00falsefalseDomestic Wireless [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_DomesticWirelessMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse51false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse1688100000016881falsefalsefalsefalsefalse2truefalsefalse1531200000015312falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse52false0us-gaap_OperatingIncomeLossus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse43510000004351falsefalsefalsefalsefalse2truefalsefalse43330000004333falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryThe net result for the period of deducting operating expenses from operating revenues.No authoritative reference available.falsefalse53false0us-gaap_Assetsus-gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse141365000000141365falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3truefalsefalse138863000000138863falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetarySum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 7
-Section 03
-Paragraph 12
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Topic 210
-SubTopic 10
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
-Section S99
-Name Accounting Standards Codification
-Publisher FASB
-Paragraph 1
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Concepts (CON)
-Number 6
-Paragraph 25
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 18
-Article 5
Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.18)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
falsefalse54false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse51falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170Unit13Standardhttp://www.xbrl.org/2003/instancepurexbrli0USDUSD$52falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$53falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Wireline [Member]
12/31/2010
USD ($)
$As_Of_12_31_2010_us-gaap_StatementBusinessSegmentsAxis_vz_WirelineMemberhttp://www.sec.gov/CIK0000732712instant2010-12-31T00:00:000001-01-01T00:00:00falsefalseWireline [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_WirelineMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse55false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse1014700000010147falsefalsefalsefalsefalse2truefalsefalse1037500000010375falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse56false0us-gaap_OperatingIncomeLossus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse288000000288falsefalsefalsefalsefalse2truefalsefalse121000000121falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryThe net result for the period of deducting operating expenses from operating revenues.No authoritative reference available.falsefalse57false0us-gaap_Assetsus-gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse8481900000084819falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3truefalsefalse8384900000083849falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetarySum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 7
-Section 03
-Paragraph 12
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Topic 210
-SubTopic 10
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
-Section S99
-Name Accounting Standards Codification
-Publisher FASB
-Paragraph 1
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Concepts (CON)
-Number 6
-Paragraph 25
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 18
-Article 5
Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.18)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
falsefalse58false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse54falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Total Segments [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_StatementBusinessSegmentsAxis_vz_TotalSegmentsMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseTotal Segments [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_TotalSegmentsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$55falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Total Segments [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_StatementBusinessSegmentsAxis_vz_TotalSegmentsMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseTotal Segments [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_TotalSegmentsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$56falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Total Segments [Member]
12/31/2010
USD ($)
$As_Of_12_31_2010_us-gaap_StatementBusinessSegmentsAxis_vz_TotalSegmentsMemberhttp://www.sec.gov/CIK0000732712instant2010-12-31T00:00:000001-01-01T00:00:00falsefalseTotal Segments [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_TotalSegmentsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse59false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse2702800000027028falsefalsefalsefalsefalse2truefalsefalse2568700000025687falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse60false0us-gaap_OperatingIncomeLossus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse46390000004639falsefalsefalsefalsefalse2truefalsefalse44540000004454falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryThe net result for the period of deducting operating expenses from operating revenues.No authoritative reference available.falsefalse61false0us-gaap_Assetsus-gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse226184000000226184falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3truefalsefalse222712000000222712falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetarySum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 7
-Section 03
-Paragraph 12
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Topic 210
-SubTopic 10
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
-Section S99
-Name Accounting Standards Codification
-Publisher FASB
-Paragraph 1
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Concepts (CON)
-Number 6
-Paragraph 25
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 18
-Article 5
Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.18)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
falsefalse62false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse57falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Corporate, Eliminations and Other [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_StatementBusinessSegmentsAxis_vz_CorporateEliminationsAndOtherMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseCorporate, Eliminations and Other [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_CorporateEliminationsAndOtherMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$58falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Corporate, Eliminations and Other [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_StatementBusinessSegmentsAxis_vz_CorporateEliminationsAndOtherMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseCorporate, Eliminations and Other [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldivz_CorporateEliminationsAndOtherMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse63false0us-gaap_SegmentReportingInformationRevenueus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse-38000000-38falsefalsefalsefalsefalse2truefalsefalse12260000001226falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be "operating revenue" for purposes of the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-Paragraph 27
-Subparagraph a, b, c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a),(b),(c)
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599
falsefalse64false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.verizon.com/taxonomy/role/disclosuresegmentinformationoperatingfinancialinformationforreportablesegmentsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalse59falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Material Reconciling Items [Member]
1/1/2011 - 3/31/2011
USD ($)
$Duration_1_1_2011_To_3_31_2011_us-gaap_StatementBusinessSegmentsAxis_us-gaap_MaterialReconcilingItemsMemberhttp://www.sec.gov/CIK0000732712duration2011-01-01T00:00:002011-03-31T00:00:00falsefalseMaterial Reconciling Items [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_MaterialReconcilingItemsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$60falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Material Reconciling Items [Member]
1/1/2010 - 3/31/2010
USD ($)
$Duration_1_1_2010_To_3_31_2010_us-gaap_StatementBusinessSegmentsAxis_us-gaap_MaterialReconcilingItemsMemberhttp://www.sec.gov/CIK0000732712duration2010-01-01T00:00:002010-03-31T00:00:00falsefalseMaterial Reconciling Items [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_MaterialReconcilingItemsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$61falsefalseUSDtruefalse{us-gaap_StatementBusinessSegmentsAxis} : Material Reconciling Items [Member]
12/31/2010
USD ($)
$As_Of_12_31_2010_us-gaap_StatementBusinessSegmentsAxis_us-gaap_MaterialReconcilingItemsMemberhttp://www.sec.gov/CIK0000732712instant2010-12-31T00:00:000001-01-01T00:00:00falsefalseMaterial Reconciling Items [Member]us-gaap_StatementBusinessSegmentsAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_MaterialReconcilingItemsMemberus-gaap_StatementBusinessSegmentsAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalse65false0us-gaap_OperatingIncomeLossus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse-186000000-186falsefalsefalsefalsefalse2truefalsefalse-13000000-13falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryThe net result for the period of deducting operating expenses from operating revenues.No authoritative reference available.falsefalse66false0us-gaap_Assetsus-gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse19240000001924falsetruefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3truefalsefalse-2707000000-2707falsetruefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetarySum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 7
-Section 03
-Paragraph 12
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Topic 210
-SubTopic 10
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
-Section S99
-Name Accounting Standards Codification
-Publisher FASB
-Paragraph 1
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Concepts (CON)
-Number 6
-Paragraph 25
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.
Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 18
-Article 5
Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.18)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
falsefalse365Segment Information (Operating Financial Information for Reportable Segments) (Details) (USD $)MillionsUnKnownUnKnownUnKnownfalsetrue