Investments In Affiliates Accounted For Using The Equity Method (Narrative) (Details) (USD $)
Share data in Millions, except Per Share data, unless otherwise specified |
3 Months Ended | 6 Months Ended | 3 Months Ended | 6 Months Ended | 3 Months Ended | 6 Months Ended | 3 Months Ended | 6 Months Ended | 1 Months Ended | 3 Months Ended | 6 Months Ended | 1 Months Ended | 3 Months Ended | 6 Months Ended | |||||||||||||||||||||||||||||||
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Jun. 30, 2013
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Jun. 30, 2012
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Jun. 30, 2013
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Jun. 30, 2012
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Jun. 30, 2013
Sirius XM Canada [Member]
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Jun. 30, 2012
Sirius XM Canada [Member]
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Jun. 30, 2013
Sirius XM Canada [Member]
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Jun. 30, 2012
Sirius XM Canada [Member]
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Jun. 30, 2013
Live Nation [Member]
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Jun. 30, 2012
Live Nation [Member]
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Jun. 30, 2013
Live Nation [Member]
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Jun. 30, 2012
Live Nation [Member]
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May 01, 2013
Live Nation [Member]
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Mar. 31, 2013
Live Nation [Member]
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Jun. 30, 2013
SIRIUS XM [Member]
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Jun. 30, 2012
SIRIUS XM [Member]
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Jun. 30, 2013
SIRIUS XM [Member]
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Jun. 30, 2012
SIRIUS XM [Member]
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May 01, 2013
Charter Communications [Member]
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Jun. 30, 2013
Charter Communications [Member]
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Jun. 30, 2012
Charter Communications [Member]
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Jun. 30, 2013
Charter Communications [Member]
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Jun. 30, 2012
Charter Communications [Member]
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Jan. 18, 2013
SIRIUS XM [Member]
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Mar. 31, 2013
Live Nation [Member]
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Jun. 30, 2013
SIRIUS XM [Member]
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May 01, 2013
SIRIUS XM [Member]
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Jan. 18, 2013
SIRIUS XM [Member]
Deferred revenue [Member]
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Subscriber fee royalty percentage | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 15.00% | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | |||||||||||||||||
Purchase of shares in equity method investee | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 26.9 | Ìý | Ìý | Ìý | Ìý | 50.0 | 1.7 | Ìý | Ìý | Ìý | |||||||||||||||||
Deferred Income Tax Expense (Benefit) | Ìý | Ìý | $ (275,000,000) | $ 395,000,000 | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | |||||||||||||||||
Equity Method Investment, Quoted Market Value | Ìý | Ìý | Ìý | Ìý | 308,000,000 | Ìý | 308,000,000 | Ìý | 807,000,000 | [1] | Ìý | 807,000,000 | [1] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 3,326,000,000 | [1] | Ìý | 3,326,000,000 | [1] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | |||||||||||||
Income (Loss) from Equity Method Investments | (21,000,000) | 1,281,000,000 | (4,000,000) | 1,293,000,000 | 0 | [2] | 0 | 1,000,000 | [2] | 0 | 11,000,000 | 0 | (8,000,000) | (16,000,000) | Ìý | Ìý | 0 | [2] | 1,276,000,000 | 8,000,000 | [2] | 1,309,000,000 | Ìý | (37,000,000) | [3] | 0 | (37,000,000) | [2] | 0 | Ìý | Ìý | Ìý | Ìý | Ìý | |||||||||||
Broadcast rights | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 70,000,000 | Ìý | Ìý | |||||||||||||||||
Investments, Fair Value Disclosure | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 21,000,000 | |||||||||||||||||
Due to Related Parties, Current | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 45,000,000 | Ìý | Ìý | |||||||||||||||||
Due to Related Parties | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 21,000,000 | Ìý | Ìý | |||||||||||||||||
Revenue from Related Parties | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 23,000,000 | Ìý | Ìý | |||||||||||||||||
Warrants acquired | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 1.1 | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | |||||||||||||||||
Business Acquisition, Cost of Acquired Entity, Purchase Price | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 2,600,000,000 | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | |||||||||||||||||
Equity Method Investment, Ownership Percentage | Ìý | Ìý | Ìý | Ìý | 38.00% | [2] | Ìý | 38.00% | [2] | Ìý | 27.00% | [4] | Ìý | 27.00% | [4] | Ìý | Ìý | 27.00% | [4] | Ìý | Ìý | Ìý | Ìý | 27.00% | 27.00% | [3] | Ìý | 27.00% | [3] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | ||||||||||
Subsidiary or Equity Method Investee, Price-Per-Share | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | $ 95.50 | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | |||||||||||||||||
Equity method investment, cash paid for acquisition | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | $ 1,200,000,000 | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | |||||||||||||||||
shares underlying borrowed share position, unwound | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 8.1 | Ìý | Ìý | Ìý | Ìý | Ìý | 20.3 | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 720.0 | Ìý | |||||||||||||||||
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