Quarterly report pursuant to Section 13 or 15(d)

Summary Financial Information for DCIP (Detail)

v3.21.1
Summary Financial Information for DCIP (Detail) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Dec. 31, 2020
Dec. 31, 2019
Schedule Of Equity Method Investments [Line Items]        
Net income (loss) $ (208,843) $ (59,422)    
Current assets 754,807   $ 892,747  
Current liabilities 594,510   606,441  
Noncurrent liabilities 4,178,461   4,157,512  
Members' equity 523,983 1,265,565 798,969 $ 1,448,322
Other Affiliates | Digital Cinema Implementation Partners        
Schedule Of Equity Method Investments [Line Items]        
Gross revenues 5,624 32,510    
Operating income (loss) 3,980 (5,239)    
Net income (loss) 3,901 $ (11,140)    
Current assets 29,987   36,372  
Noncurrent assets 172   205  
Current liabilities 23,125   39,844  
Noncurrent liabilities 940   687  
Members' equity $ 6,094   $ (3,954)