Information About Liberty's Operating Segments (Details) |
3 Months Ended |
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Mar. 31, 2019
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| SIRIUS XM | |
| Information About Liberty's Operating Segments | |
| Number of satellite systems | 2 |
| Formula 1 | |
| Information About Liberty's Operating Segments | |
| Duration of World Championship | 9 months |
| SIRIUS XM Holdings | |
| Information About Liberty's Operating Segments | |
| Number of complementary audio entertainment business | 2 |
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- Definition The length of time of the Motor race based World Championship competition. No definition available.
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- Definition The number of complementary audio entertainment businesses. No definition available.
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- Definition The number of proprietary satellite radio systems. No definition available.
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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. No definition available.
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