Intangible Assets - Indefinite Life Intangible Assets (Details) - USD ($) |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
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| Indefinite life intangible assets: | |||
| Impairment of intangible assets, indefinite-lived (excluding goodwill) | $ 0 | $ 0 | |
| Pandora | Trademarks | |||
| Indefinite life intangible assets: | |||
| Impairment of intangible assets, indefinite-lived (excluding goodwill) | $ 20,000,000 | ||
| Maximum | |||
| Indefinite life intangible assets: | |||
| Impairment of intangible assets, indefinite-lived (excluding goodwill) | $ 1,000,000 | ||
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- Definition Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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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