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Impact of The COVID-19 Pandemic - Schedule of Restructuring Plan (Detail) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Unusual Or Infrequent Item [Line Items] |  |  |  |
Restructuring costs |  | $ (1,001) | $ 20,369 | $ 0
2020 Restructuring Plan | U.S. Operating Segment |  |  |  |
Unusual Or Infrequent Item [Line Items] |  |  |  |
Restructuring Reserve, Beginning Balance |  | 6,580 |  |
Restructuring costs |  |  | 16,609 |
Amounts paid |  | (4,280) | (9,252) |
Noncash write-offs |  |  | (777) |
Reserve adjustments | [1] | (981) |  |
Restructuring Reserve, Ending Balance |  | 1,319 | 6,580 |
2020 Restructuring Plan | U.S. Operating Segment | Employee Related |  |  |  |
Unusual Or Infrequent Item [Line Items] |  |  |  |
Restructuring Reserve, Beginning Balance |  | 840 |  |
Restructuring costs |  |  | 8,964 |
Amounts paid |  | (350) | (7,603) |
Noncash write-offs |  |  | (521) |
Reserve adjustments | [1] | (94) |  |
Restructuring Reserve, Ending Balance |  | 396 | 840 |
2020 Restructuring Plan | U.S. Operating Segment | Facility Closure Costs |  |  |  |
Unusual Or Infrequent Item [Line Items] |  |  |  |
Restructuring Reserve, Beginning Balance |  | 5,740 |  |
Restructuring costs |  |  | 7,645 |
Amounts paid |  | (3,930) | (1,649) |
Noncash write-offs |  |  | (256) |
Reserve adjustments | [1] | (887) |  |
Restructuring Reserve, Ending Balance |  | 923 | 5,740 |
2020 Restructuring Plan | International Operating Segment |  |  |  |
Unusual Or Infrequent Item [Line Items] |  |  |  |
Restructuring Reserve, Beginning Balance |  | 161 |  |
Restructuring costs |  |  | 3,760 |
Amounts paid |  | (27) | (1,404) |
Noncash write-offs |  |  | (2,195) |
Reserve adjustments | [1] | (20) |  |
Restructuring Reserve, Ending Balance |  | 114 | 161 |
2020 Restructuring Plan | International Operating Segment | Employee Related |  |  |  |
Unusual Or Infrequent Item [Line Items] |  |  |  |
Restructuring Reserve, Beginning Balance |  | 0 |  |
Restructuring costs |  |  | 814 |
Amounts paid |  | 0 | (814) |
Noncash write-offs |  |  | 0 |
Reserve adjustments | [1] | 0 |  |
Restructuring Reserve, Ending Balance |  | 0 | 0 |
2020 Restructuring Plan | International Operating Segment | Facility Closure Costs |  |  |  |
Unusual Or Infrequent Item [Line Items] |  |  |  |
Restructuring Reserve, Beginning Balance |  | 161 |  |
Restructuring costs |  |  | 2,946 |
Amounts paid |  | (27) | (590) |
Noncash write-offs |  |  | (2,195) |
Reserve adjustments | [1] | (20) |  |
Restructuring Reserve, Ending Balance |  | 114 | 161 |
2020 Restructuring Plan | Consolidated |  |  |  |
Unusual Or Infrequent Item [Line Items] |  |  |  |
Restructuring Reserve, Beginning Balance |  | 6,741 |  |
Restructuring costs |  |  | 20,369 |
Amounts paid |  | (4,307) | (10,656) |
Noncash write-offs |  |  | (2,972) |
Reserve adjustments | [1] | (1,001) |  |
Restructuring Reserve, Ending Balance |  | 1,433 | 6,741 |
2020 Restructuring Plan | Consolidated | Employee Related |  |  |  |
Unusual Or Infrequent Item [Line Items] |  |  |  |
Restructuring Reserve, Beginning Balance |  | 840 |  |
Restructuring costs |  |  | 9,778 |
Amounts paid |  | (350) | (8,417) |
Noncash write-offs |  |  | (521) |
Reserve adjustments | [1] | (94) |  |
Restructuring Reserve, Ending Balance |  | 396 | 840 |
2020 Restructuring Plan | Consolidated | Facility Closure Costs |  |  |  |
Unusual Or Infrequent Item [Line Items] |  |  |  |
Restructuring Reserve, Beginning Balance |  | 5,901 |  |
Restructuring costs |  |  | 10,591 |
Amounts paid |  | (3,957) | (2,239) |
Noncash write-offs |  |  | (2,451) |
Reserve adjustments | [1] | (907) |  |
Restructuring Reserve, Ending Balance |  | $ 1,037 | $ 5,901 |
[1] | Amounts are primarily adjustments based on final facility lease payments for certain closed theatres as compared with original estimates recorded.

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