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Fair Values (Details Textuals) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2015 | Jun. 30, 2016
Fair Value Assets Measured On Recurring Basis Financial Statement Captions [Line Items] |  |
Impairment of Goodwill Prepaid Services | $ 219 |
Impairment Charge - Technology and Other Assets writedown to Fair Value | 165 |
Goodwill And Intangible Asset Impairment | 384 |
Fair Value, Measurements, Nonrecurring [Member] |  |
Fair Value Assets Measured On Recurring Basis Financial Statement Captions [Line Items] |  |
Assets measured at fair value for impairment | $ 0 | $ 0

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- Definition Impairment charge related to balances of goodwill in the Prepaid Services business + References No definition available. + Details
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- Definition Balances representing the impairment charge of Technology and Other Assets to fair value + References No definition available. + Details
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- Definition Fair value portion of 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 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258 + Details
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- 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
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- Definition Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill. + References No definition available. + Details
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- Details
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