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Segments Information - Summary of Adjusted EBITDA Business Segment Information (Parenthetical) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Segment Reporting Information [Line Items] |  |  |
Reversal of accrued liability | $ 0 | $ 0 | $ 129,674
Other Income |  |  |
Segment Reporting Information [Line Items] |  |  |
Reversal of accrued liability |  |  | 74,600
Revenue |  |  |
Segment Reporting Information [Line Items] |  |  |
Reversal of accrued liability |  |  | $ 55,100

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- Definition Amount of gain (loss) recognized in settlement of litigation and insurance claims. Excludes claims within an insurance entity's normal claims settlement process. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121557415&loc=d3e14326-108349 + Details
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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. + References No definition available. + Details
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- Details
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