Quarterly report pursuant to Section 13 or 15(d)

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

v3.21.1
Summary of Impact of Translating Financial Statements of Company's International Subsidiaries (Detail)
$ in Thousands
3 Months Ended
Mar. 31, 2021
USD ($)
Mar. 31, 2020
USD ($)
Dec. 31, 2020
Foreign Currency Translation [Line Items]      
Other comprehensive Loss $ (9,465) $ (57,625)  
Brazil      
Foreign Currency Translation [Line Items]      
Exchange Rate 5.72   5.20
Other comprehensive Loss $ (6,912) (42,873)  
Chile      
Foreign Currency Translation [Line Items]      
Exchange Rate 725.34   714.14
Other comprehensive Loss $ (1,025) (11,126)  
Colombia      
Foreign Currency Translation [Line Items]      
Exchange Rate 3,736.91   3,432.50
Other comprehensive Loss $ (119) (3,274)  
Peru      
Foreign Currency Translation [Line Items]      
Exchange Rate 3.79   3.65
Other comprehensive Loss $ (1,172) (1,450)  
Other foreign countries      
Foreign Currency Translation [Line Items]      
Other comprehensive Loss (237) 1,098  
International Subsidiaries | Cinemark Holdings, Inc. Stockholders' Equity      
Foreign Currency Translation [Line Items]      
Other comprehensive Loss $ (9,465) $ (57,625)