2.2.0.25truefalse40203 - Disclosure - Acquisition of DataCash Group plc (Schedule of Acquired Intangible Assets for Acquisition of DataCash Group Plc) (Details)truefalseIn Millions, unless otherwise specifiedfalse1falsefalsetruefalse{us-gaap_BusinessAcquisitionAxis} : DataCash Group plc [Member]
{us-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxis} : Tradenames [Member]
1/1/2010 - 12/31/2010
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IntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_TradeNamesMemberus-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberUnit13Standardhttp://www.xbrl.org/2003/instancepurexbrli02falsefalseUSDtruefalse{u
s-gaap_BusinessAcquisitionAxis} : DataCash Group plc [Member]
{us-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxis} : Tradenames [Member]
10/22/2010
USD ($)
$As_Of_10_22_20105http://www.sec.gov/CIK0001141391instant2010-10-22T00:00:000001-01-01T00:00:00falsefalseDataCash Group plc [Member]us-gaap_BusinessAcquisitionAxisxbrldihttp://xbrl.org/2006/xbrldima_DatacashGroupPlcMemberus-gaap_BusinessAcquisitionAxisexplicitMemberfalsefalseTradenames [Member]us-gaap_AcquiredFiniteLivedInt
angibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_TradeNamesMemberus-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$2false0us-gaap_BusinessAcquisitionPurchasePriceAllocationAmortizableIntangibleAssetsus-
gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse129000000129falsetruefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryThe amount of acquisition cost of a business combination allocated to an identifiable intangible asset that will be amortized.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 141
-Paragraph 52
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 141
-Paragraph 51
-Subparagraph e
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{us-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxis} : Tradenames [Member]
1/1/2010 - 12/31/2010
Duration_1_1_2010_To_12_31_20102225http://www.sec.gov/CIK0001141391duration2010-01-01T00:00:002010-12-31T00:00:00falsefalseDataCash Group plc [Member]us-gaap_BusinessAcquisitionAxisxbrldihttp://xbrl.org/2006/xbrldima_DatacashGroupPlcMemberus-gaap_BusinessAcquisitionAxisexplicitMemberfalsefalseTradenames [Member]us-gaap_AcquiredFiniteLived
IntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_TradeNamesMemberus-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberUnit13Standardhttp://www.xbrl.org/2003/instancepurexbrli02falsefalseUSDtruefalse
{us-gaap_BusinessAcquisitionAxis} : DataCash Group plc [Member]
{us-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxis} : Tradenames [Member]
10/22/2010
USD ($)
$As_Of_10_22_20105http://www.sec.gov/CIK0001141391instant2010-10-22T00:00:000001-01-01T00:00:00falsefalseDataCash Group plc [Member]us-gaap_BusinessAcquisitionAxisxbrldihttp://xbrl.org/2006/xbrldima_DatacashGroupPlcMemberus-gaap_BusinessAcquisitionAxisexplicitMemberfalsefalseTradenames [Member]us-gaap_AcquiredFiniteLivedInt
angibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_TradeNamesMemberus-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference avail
able.falsefalse4false0us-gaap_BusinessAcquisitionPurchasePriceAllocationAmortizableIntangibleAssetsus-gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse1100000011falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryThe amount of acquisition cost of a business combination allocated to an identifiable intangible asset that will be amortized.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 141
-Paragraph 52
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 141
-Paragraph 51
-Subparagraph e
falsefalse5false0us-gaap_AcquiredFiniteLivedIntangibleAssetWeightedAverageUsefulLifeus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse55falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:decimalItemTypedecimalThe calculated weighted-average amortization period of a major class of finite-lived intangible assets acquired during the current period either individually or as part of a group of assets (in either an asset acquisition or business combination). A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 142
-Paragraph 44
-Subparagraph a(3)
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e4falsefalsetruefalse{us-gaap_BusinessAcquisitionAxis} : DataCash Group plc [Member]
{us-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxis} : Developed Technology [Member]
1/1/2010 - 12/31/2010
Duration_1_1_2010_To_12_31_20102223http://www.sec.gov/CIK0001141391duration2010-01-01T00:00:002010-12-31T00:00:00falsefalseDataCash Group plc [Member]us-gaap_BusinessAcquisitionAxisxbrldihttp://xbrl.org/2006/xbrldima_DatacashGroupPlcMemberus-gaap_BusinessAcquisitionAxisexplicitMemberfalsefalseDeveloped Technology [Member]us-gaap_AcquiredF
initeLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_DevelopedTechnologyRightsMemberus-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberUnit13Standardhttp://www.xbrl.org/2003/instancepurexbrli05falsefalseUSDtrue<
hasScenarios>false{us-gaap_BusinessAcquisitionAxis} : DataCash Group plc [Member]
{us-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxis} : Developed Technology [Member]
10/22/2010
USD ($)
$As_Of_10_22_20103http://www.sec.gov/CIK0001141391instant2010-10-22T00:00:000001-01-01T00:00:00falsefalseDataCash Group plc [Member]us-gaap_BusinessAcquisitionAxisxbrldihttp://xbrl.org/2006/xbrldima_DatacashGroupPlcMemberus-gaap_BusinessAcquisitionAxisexplicitMemberfalsefalseDeveloped Technology [Member]us-gaap_AcquiredFini
teLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_DevelopedTechnologyRightsMemberus-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition avail
able.No authoritative reference available.falsefalse7false0us-gaap_BusinessAcquisitionPurchasePriceAllocationAmortizableIntangibleAssetsus-gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse4200000042falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryThe amount of acquisition cost of a business combination allocated to an identifiable intangible asset that will be amortized.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 141
-Paragraph 52
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 141
-Paragraph 51
-Subparagraph e
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-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 142
-Paragraph 44
-Subparagraph a(3)
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e6falsefalsetruefalse{us-gaap_BusinessAcquisitionAxis} : DataCash Group plc [Member]
{us-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxis} : Customer Relationships [Member]
1/1/2010 - 12/31/2010
Duration_1_1_2010_To_12_31_20102222http://www.sec.gov/CIK0001141391duration2010-01-01T00:00:002010-12-31T00:00:00falsefalseDataCash Group plc [Member]us-gaap_BusinessAcquisitionAxisxbrldihttp://xbrl.org/2006/xbrldima_DatacashGroupPlcMemberus-gaap_BusinessAcquisitionAxisexplicitMemberfalsefalseCustomer Relationships [Member]us-gaap_Acquire
dFiniteLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_CustomerRelationshipsMemberus-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberUnit13Standardhttp://www.xbrl.org/2003/instancepurexbrli07falsefalseUSDtrue<
hasScenarios>false{us-gaap_BusinessAcquisitionAxis} : DataCash Group plc [Member]
{us-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxis} : Customer Relationships [Member]
10/22/2010
USD ($)
$As_Of_10_22_20102http://www.sec.gov/CIK0001141391instant2010-10-22T00:00:000001-01-01T00:00:00falsefalseDataCash Group plc [Member]us-gaap_BusinessAcquisitionAxisxbrldihttp://xbrl.org/2006/xbrldima_DatacashGroupPlcMemberus-gaap_BusinessAcquisitionAxisexplicitMemberfalsefalseCustomer Relationships [Member]us-gaap_AcquiredFi
niteLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_CustomerRelationshipsMemberus-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition avail
able.No authoritative reference available.falsefalse10false0us-gaap_BusinessAcquisitionPurchasePriceAllocationAmortizableIntangibleAssetsus-gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse7400000074falsefalsefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryThe amount of acquisition cost of a business combination allocated to an identifiable intangible asset that will be amortized.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 141
-Paragraph 52
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 141
-Paragraph 51
-Subparagraph e
falsefalse11false0us-gaap_AcquiredFiniteLivedIntangibleAssetWeightedAverageUsefulLifeus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse77falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:decimalItemTypedecimalThe calculated weighted-average amortization period of a major class of finite-lived intangible assets acquired during the current period either individually or as part of a group of assets (in either an asset acquisition or business combination). A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 142
-Paragraph 44
-Subparagraph a(3)
falsefalse12false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.mastercard.com/taxonomy/role/disclosureacquisitionofdatacashgroupplcscheduleofacquiredintangibleassetsforacquisitionofdatacashgroupplcdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefal
se8falsefalsetruefalse{us-gaap_BusinessAcquisitionAxis} : DataCash Group plc [Member]
{us-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxis} : Noncompete Agreements [Member]
1/1/2010 - 12/31/2010
Duration_1_1_2010_To_12_31_20102224http://www.sec.gov/CIK0001141391duration2010-01-01T00:00:002010-12-31T00:00:00falsefalseDataCash Group plc [Member]us-gaap_BusinessAcquisitionAxisxbrldihttp://xbrl.org/2006/xbrldima_DatacashGroupPlcMemberus-gaap_BusinessAcquisitionAxisexplicitMemberfalsefalseNoncompete Agreements [Member]us-gaap_Acquired
FiniteLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_NoncompeteAgreementsMemberus-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberUnit13Standardhttp://www.xbrl.org/2003/instancepurexbrli09falsefalseUSDtruefalse{us-gaap_BusinessAcquisitionAxis} : DataCash Group plc [Member]
{us-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxis} : Noncompete Agreements [Member]
10/22/2010
USD ($)
$As_Of_10_22_20104http://www.sec.gov/CIK0001141391instant2010-10-22T00:00:000001-01-01T00:00:00falsefalseDataCash Group plc [Member]us-gaap_BusinessAcquisitionAxisxbrldihttp://xbrl.org/2006/xbrldima_DatacashGroupPlcMemberus-gaap_BusinessAcquisitionAxisexplicitMemberfalsefalseNoncompete Agreements [Member]us-gaap_AcquiredFin
iteLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_NoncompeteAgreementsMemberus-gaap_AcquiredFiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberUnit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition availabl
e.No authoritative reference available.falsefalse13false0us-gaap_BusinessAcquisitionPurchasePriceAllocationAmortizableIntangibleAssetsus-gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse20000002falsetruefalse
falsefalseMonetaryxbrli:monetaryItemTypemonetaryThe amount of acquisition cost of a business combination allocated to an identifiable intangible asset that will be amortized.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 141
-Paragraph 52
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 141
-Paragraph 51
-Subparagraph e
falsefalse14false0us-gaap_AcquiredFiniteLivedIntangibleAssetWeightedAverageUsefulLifeus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse11falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:decimalItemTypedecimalThe calculated weighted-average amortization period of a major class of finite-lived intangible assets acquired during the current period either individually or as part of a group of assets (in either an asset acquisition or business combination). A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 142
-Paragraph 44
-Subparagraph a(3)
falsefalse213Acquisition of DataCash Group plc (Schedule of Acquired Intangible Assets for Acquisition of DataCash Group Plc) (Details) (DataCash Group plc [Member], USD $)MillionsUnKnownUnKnownUnKnowntruetrue
