Goodwill - Goodwill Activity (Detail) $ in Millions |
6 Months Ended |
|---|---|
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Jun. 30, 2017
USD ($)
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| Goodwill Roll Forward | |
| Beginning balance | $ 13,118 |
| Acquisition | 91 |
| Goodwill adjustment related to Quellos | (10) |
| Ending balance | $ 13,199 |
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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