Long-Lived Asset Impairment Losses (Detail) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2017 |
|
| Impaired Long-Lived Assets Held and Used [Line Items] | |||
| Impairment of long-lived assets | $ 57,001 | $ 32,372 | $ 15,084 |
| U.S. Operating Segment | |||
| Impaired Long-Lived Assets Held and Used [Line Items] | |||
| Theatre properties | 36,005 | 18,597 | 5,227 |
| Theatre operating lease right-of-use assets | 10,457 | ||
| International Operating Segment | |||
| Impaired Long-Lived Assets Held and Used [Line Items] | |||
| Theatre properties | 8,821 | $ 13,775 | $ 9,857 |
| Theatre operating lease right-of-use assets | $ 1,718 | ||
| X | ||||||||||
- Definition Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| 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 Amount of loss from impairment of right-of-use asset from operating lease. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- 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
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|