Quarterly report pursuant to Section 13 or 15(d)

Summary of Impact of Translating Financial Statements of Company's International Subsidiaries (Detail)

v3.21.2
Summary of Impact of Translating Financial Statements of Company's International Subsidiaries (Detail)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2021
USD ($)
Sep. 30, 2020
USD ($)
Sep. 30, 2021
USD ($)
Sep. 30, 2020
USD ($)
Dec. 31, 2020
Foreign Currency Translation [Line Items]          
Other comprehensive Loss $ (13,804) $ (1,503) $ (15,010) $ (62,830)  
Brazil          
Foreign Currency Translation [Line Items]          
Exchange Rate 5.43   5.43   5.20
Other comprehensive Loss     $ (3,368) (51,453)  
Chile          
Foreign Currency Translation [Line Items]          
Exchange Rate 811.13   811.13   714.14
Other comprehensive Loss     $ (7,967) (5,046)  
Colombia          
Foreign Currency Translation [Line Items]          
Exchange Rate 3,834.68   3,834.68   3,432.50
Other comprehensive Loss     $ (140) (2,584)  
Peru          
Foreign Currency Translation [Line Items]          
Exchange Rate 4.16   4.16   3.65
Other comprehensive Loss     $ (3,609) (3,187)  
Other foreign countries          
Foreign Currency Translation [Line Items]          
Other comprehensive Loss     (74) (560)  
International Subsidiaries | Cinemark Holdings, Inc. Stockholders' Equity          
Foreign Currency Translation [Line Items]          
Other comprehensive Loss     $ (15,010) $ (62,830)