XML 23 R44.htm IDEA: XBRL DOCUMENT
v3.3.0.814

SEGMENT INFORMATION (Operating Revenue and Operating Income by Operating Segment) (Detail) $ in Millions | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2015 USD ($) | Sep. 30, 2014 USD ($) | Sep. 30, 2015 USD ($) segment | Sep. 30, 2014 USD ($) | Dec. 31, 2014 USD ($)
Segment Reporting Information [Line Items] |  |  |  |  |
Operating revenue | $ 667.4 | $ 613.4 | $ 1,997.3 | $ 1,811.8 |
Operating income | 174.3 | 153.7 | 517.0 | 473.0 |
Total assets | 4,541.4 |  | $ 4,541.4 |  | $ 4,674.2
Number of reportable segments | segment |  |  | 4 |  |
U.S. Information Solutions |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Operating revenue | 312.3 | 278.6 | $ 926.7 | 820.9 |
Operating income | 123.4 | 104.3 | 382.8 | 312.4 |
Total assets | 1,946.4 |  | 1,946.4 |  | 1,983.9
International |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Operating revenue | 148.8 | 148.1 | 436.0 | 438.9 |
Operating income | 29.6 | 33.3 | 87.1 | 95.1 |
Total assets | 875.7 |  | 875.7 |  | 983.7
Workforce Solutions |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Operating revenue | 139.0 | 122.5 | 434.0 | 361.6 |
Operating income | 49.9 | 39.8 | 165.9 | 119.0 |
Total assets | 1,270.3 |  | 1,270.3 |  | 1,271.3
Personal Solutions |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Operating revenue | 67.3 | 64.2 | 200.6 | 190.4 |
Operating income | 18.1 | 20.8 | 54.8 | 58.3 |
Total assets | 120.3 |  | 120.3 |  | 123.8
General Corporate |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Operating income | (46.7) | $ (44.5) | (173.6) | $ (111.8) |
Total assets | $ 328.7 |  | $ 328.7 |  | $ 311.5

X
- Definition Sum 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. + References Reference 1: 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 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 12 -Article 7 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 18 -Article 5 + Details
Name: | us-gaap_Assets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. + References No definition available. + Details
Name: | us-gaap_NumberOfReportableSegments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition The net result for the period of deducting operating expenses from operating revenues. + References No definition available. + Details
Name: | us-gaap_OperatingIncomeLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Aggregate revenue during the period from services rendered in the normal course of business, after deducting allowances and discounts. + References Reference 1: 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(d)) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 + Details
Name: | us-gaap_SalesRevenueServicesNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_SegmentReportingInformationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=efx_UnitedStatesConsumerInformationSolutionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=efx_InternationalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=efx_WorkforceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=efx_PersonalSolutionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=efx_GeneralCorporateExpensesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |