Summary of Significant Accounting Policies (Details) - USD ($) $ in Millions |
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4 Months Ended |
8 Months Ended |
12 Months Ended |
Jan. 01, 2016 |
Jul. 23, 2014 |
Apr. 15, 2016 |
Dec. 31, 2016 |
Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
Allowance for Doubtful Accounts Receivable, Current |
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$ 20
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$ 12
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Provision for Doubtful Accounts |
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68
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57
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$ 56
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Allowance for Doubtful Accounts Receivable, Write-offs |
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60
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55
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53
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Debt and equity securities |
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1,195
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1,047
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Property, Plant and Equipment, Gross |
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3,765
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3,596
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Depreciation |
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251
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230
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186
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Interest Costs Capitalized |
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12
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10
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Stock-based compensation |
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192
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230
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150
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Â鶹×îгöÆ· Sirius XM Group |
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Property, Plant and Equipment, Gross |
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2,450
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2,274
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Stock-based compensation |
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$ 156
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$ 150
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128
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Anti-dilutive shares excluded from EPS |
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22,000,000
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22,000,000
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Braves Group |
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Property, Plant and Equipment, Gross |
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$ 1,137
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$ 1,150
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Stock-based compensation |
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11
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48
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9
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Basic earnings (loss) |
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$ (30)
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5
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(25)
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Unrealized gain loss on the intergroup interest |
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27
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24
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15
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Diluted earnings (loss) |
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$ (3)
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$ 29
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$ (10)
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Anti-dilutive shares excluded from EPS |
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2,000,000
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2,000,000
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Formula One Group |
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Property, Plant and Equipment, Gross |
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$ 178
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$ 172
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Stock-based compensation |
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$ 25
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$ 32
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13
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Anti-dilutive shares excluded from EPS |
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8,000,000
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5,000,000
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Land [Member] |
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Property, Plant and Equipment, Gross |
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$ 183
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$ 217
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Building and Improvements [Member] |
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Property, Plant and Equipment, Gross |
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905
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974
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Equipment [Member] |
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Property, Plant and Equipment, Gross |
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$ 553
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514
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Satellite system [Member] |
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Property, Plant and Equipment, Useful Life |
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15 years
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Property, Plant and Equipment, Gross |
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$ 1,679
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1,676
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Construction in Progress [Member] |
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Property, Plant and Equipment, Gross |
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445
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215
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Programming and content |
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Stock-based compensation allocated |
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28
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27
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21
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Customer service and billing |
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Stock-based compensation allocated |
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4
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4
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4
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Other cost of subscriber services |
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Stock-based compensation allocated |
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5
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5
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5
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Other Operating Income Expense [Member] |
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Stock-based compensation allocated |
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17
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16
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13
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Selling, General and Administrative Expenses |
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Stock-based compensation allocated |
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$ 138
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$ 178
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$ 107
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Common Class A | Â鶹×îгöÆ· Sirius XM Group |
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Anti-dilutive shares excluded from EPS |
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21,000,000
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Common Class A | Braves Group |
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Anti-dilutive shares excluded from EPS |
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2,000,000
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Common Class A | Formula One Group |
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Anti-dilutive shares excluded from EPS |
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5,000,000
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Common Class C | Â鶹×îгöÆ· |
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Number of Shares Issued During The Period For Each Share of Series A and Series B Stock Held By Shareholders Prior To The Distribution |
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2
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Common Class SeriesA, SeriesB, SeriesC | Â鶹×îгöÆ· Sirius XM Group |
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Weighted Average Number of Shares Outstanding, Basic |
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335,000,000
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332,000,000
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336,000,000
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Potentially dilutive shares |
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2,000,000
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4,000,000
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4,000,000
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Diluted, Weighted average number of shares outstanding |
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337,000,000
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336,000,000
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340,000,000
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Common Class SeriesA, SeriesB, SeriesC | Braves Group |
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Investment Owned, Balance, Shares |
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9,084,940
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Weighted Average Number of Shares Outstanding, Basic |
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46,000,000
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51,000,000
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49,000,000
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Potentially dilutive shares |
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9,000,000
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10,000,000
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10,000,000
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Diluted, Weighted average number of shares outstanding |
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55,000,000
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61,000,000
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59,000,000
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Common Class SeriesA, SeriesB, SeriesC | Formula One Group |
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Weighted Average Number of Shares Outstanding, Basic |
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84,000,000
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231,000,000
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207,000,000
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Potentially dilutive shares |
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1,000,000
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1,000,000
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4,000,000
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Diluted, Weighted average number of shares outstanding |
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85,000,000
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232,000,000
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211,000,000
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Common Class SeriesA, SeriesB, SeriesC | Â鶹×îгöÆ· |
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Weighted Average Number of Shares Outstanding, Basic |
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335,000,000
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Potentially dilutive shares |
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2,000,000
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Diluted, Weighted average number of shares outstanding |
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337,000,000
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Anti-dilutive shares excluded from EPS |
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23,000,000
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Accounting Standards Update 2016-09 | Retained Earnings |
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Cumulative adjustment for change in accounting principle |
$ 66
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Minimum | Building and Improvements [Member] |
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Property, Plant and Equipment, Useful Life |
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10 years
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Minimum | Equipment [Member] |
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Property, Plant and Equipment, Useful Life |
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3 years
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Maximum | Building and Improvements [Member] |
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Property, Plant and Equipment, Useful Life |
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40 years
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Maximum | Equipment [Member] |
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Property, Plant and Equipment, Useful Life |
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20 years
|
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SIRIUS XM |
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Stock-based compensation |
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$ 133
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$ 124
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$ 109
|
Formula 1 | Braves Group |
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Investment Owned, Balance, Shares |
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9,084,940
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