Fair Value Measurements - Assets and Liabilities Measured at Fair Value on a Non-Recurring Basis (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
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Dec. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2017 |
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| Fair Value Of Assets And Liabilities Measured On Non Recurring Basis [Line Items] | |||
| Total Gain (loss) on long-lived assets held and used | $ (20,768) | $ (27,414) | $ (4,894) |
| Total Gain (loss) on goodwill | $ 0 | ||
| Non-recurring basis | |||
| Fair Value Of Assets And Liabilities Measured On Non Recurring Basis [Line Items] | |||
| Impairment of Long-Lived Assets Held-for-use | (1,345) | ||
| Total Gain (loss) on long-lived assets held and used | (17,741) | ||
| Disposal Group, Not Discontinued Operation, Loss (Gain) on Write-down | 1,700 | ||
| Non-recurring basis | Significant Unobservable Inputs (Level 3) as of December 31, 2019 | |||
| Fair Value Of Assets And Liabilities Measured On Non Recurring Basis [Line Items] | |||
| Long-lived assets held and used | 7,286 | ||
| Assets Held-for-sale, Long Lived, Fair Value Disclosure | $ 23,030 | ||
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- Definition Line items related to fair value of assets and liabilities that are measured on a non-recurring basis. No definition available.
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- Definition Fair value portion of assets classified as held for sale. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, before tax, of (gain) loss recognized for the (reversal of write-down) write-down to fair value, less cost to sell, of a disposal group. Excludes discontinued operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Fair value portion of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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