Goodwill and Other Intangible Assets (Goodwill) (Details) - USD ($) $ in Millions |
9 Months Ended | |
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Apr. 18, 2017 |
Sep. 30, 2017 |
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Goodwill [Roll Forward] | ||
Goodwill, Beginning Balance | $ 14,345 | |
Acquisitions | 4,050 | |
Goodwill, Ending Balance | 18,395 | |
Business acquisition | ||
Purchase Price | 1,647 | |
SIRIUS XM | ||
Goodwill [Roll Forward] | ||
Goodwill, Beginning Balance | 14,165 | |
Acquisitions | 82 | |
Goodwill, Ending Balance | 14,247 | |
Formula 1 | ||
Goodwill [Roll Forward] | ||
Acquisitions | 3,968 | |
Goodwill, Ending Balance | 3,968 | |
Corporate And Other | ||
Goodwill [Roll Forward] | ||
Goodwill, Beginning Balance | 180 | |
Goodwill, Ending Balance | $ 180 | |
Automatic Labs Inc. | ||
Business acquisition | ||
Purchase Price | $ 108 |
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- References No definition available.
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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 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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- Definition The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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