Quarterly report pursuant to Section 13 or 15(d)

Summary Financial Information for DCIP (Detail)

v3.21.2
Summary Financial Information for DCIP (Detail) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2021
Jun. 30, 2021
Mar. 31, 2021
Sep. 30, 2020
Jun. 30, 2020
Mar. 31, 2020
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2020
Dec. 31, 2019
Schedule Of Equity Method Investments [Line Items]                    
Net income (loss) $ (77,573) $ (142,281) $ (208,843) $ (148,036) $ (170,816) $ (59,422) $ (428,697) $ (378,274)    
Current assets 669,248           669,248   $ 892,747  
Current liabilities 642,777           642,777   606,441  
Noncurrent liabilities 4,120,840           4,120,840   4,157,512  
Members' equity 314,957 $ 397,738 $ 523,983 1,018,448 $ 1,098,780 $ 1,265,565 314,957 1,018,448 798,969 $ 1,448,322
Other Affiliates | Digital Cinema Implementation Partners                    
Schedule Of Equity Method Investments [Line Items]                    
Gross revenues 27,639     1,084     47,361 20,809    
Operating income (loss) 18,427     (29,878)     41,868 (72,422)    
Net income (loss) 18,976     $ (30,554)     42,933 $ (79,660)    
Current assets 41,625           41,625   36,372  
Noncurrent assets 63           63   205  
Current liabilities 14,562           14,562   39,844  
Noncurrent liabilities             687  
Members' equity $ 27,126           $ 27,126   $ (3,954)