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v3.20.1

Acquisition (Details) $ in Millions |  | 3 Months Ended |  |
--- | --- | --- | --- | ---
Feb. 01, 2019 USD ($) | Mar. 31, 2020 USD ($) | Mar. 31, 2019 USD ($) | Dec. 31, 2019 | Feb. 14, 2019
Business Acquisition [Line Items] |  |  |  |  |
Acquisition and other related costs |  | $ 0 | $ 76 |  |
Pandora |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Consideration of common stock and replacement equity awards for pre-combination service | $ 2,355 |  |  |  |
Exchange ratio (in shares per share) | 1.44 |  |  |  |
Sirius XM’s Pandora preferred stock investment (related party fair value instrument) canceled | $ 524 |  |  |  |
Total consideration for Pandora Acquisition | 2,879 |  |  |  |
Acquisition of business, net of cash acquired | $ 313 |  |  |  |
Acquisition and other related costs |  |  | 76 |  |
Net loss |  | $ 251 | $ 122 |  |
Senior Notes | 1.75% Senior Notes Due 2020 |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Stated interest rate (as a percent) |  |  |  | 1.75% |
Senior Notes | 1.75% Senior Notes Due 2020 | Pandora |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Stated interest rate (as a percent) |  | 1.75% |  |  | 1.75%
Senior Notes | 1.75% Senior Notes Due 2023 |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Stated interest rate (as a percent) |  | 1.75% |  | 1.75% |

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