Quarterly report pursuant to Section 13 or 15(d)

Selected Financial Information by Geographic Area (Detail)

v3.22.2.2
Selected Financial Information by Geographic Area (Detail) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Dec. 31, 2021
Revenues from External Customers and Long-Lived Assets [Line Items]          
Revenues $ 650.4 $ 434.8 $ 1,855.0 $ 843.8  
Theatre properties and equipment, net 1,260.0   1,260.0   $ 1,382.9
Reportable Geographical Components          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Revenues 650.4 434.8 1,855.0 843.8  
Theatre properties and equipment, net 1,260.0   1,260.0   1,382.9
Reportable Geographical Components | U.S.          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Revenues 514.4 376.3 1,491.6 743.0  
Theatre properties and equipment, net 1,105.4   1,105.4   1,208.7
Reportable Geographical Components | Brazil          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Revenues 45.2 20.6 133.1 30.5  
Theatre properties and equipment, net 49.6   49.6   56.8
Reportable Geographical Components | Other international countries          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Revenues 93.5 38.6 237.4 71.4  
Theatre properties and equipment, net 105.0   105.0   $ 117.4
Reportable Geographical Components | Eliminations          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Revenues $ (2.7) $ (0.7) $ (7.1) $ (1.1)