Acquisitions Pro Forma (Details) - Pandora - SIRIUS XM Holdings - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2019 |
Jun. 30, 2018 |
Jun. 30, 2019 |
Jun. 30, 2018 |
|
| Acquisitions | ||||
| Revenue | $ 2,807 | $ 2,586 | $ 4,935 | $ 4,425 |
| Net earnings (loss) | 194 | 81 | 86 | 177 |
| Net earnings (loss) attributable to Liberty stockholders | $ 118 | $ 48 | $ (27) | $ 99 |
| X | ||||||||||
- Definition BusinessAcquisitionProFormaNetIncomeLossAttributableToCommonShareholders No definition available.
|
| X | ||||||||||
- 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.
|
| X | ||||||||||
- Definition The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|