Annual report pursuant to Section 13 and 15(d)

Summary of Goodwill (Detail)

v3.20.4
Summary of Goodwill (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Goodwill [Line Items]    
Beginning Balance [1] $ 1,283,371 $ 1,276,324
Acquisition of theatres [2]   9,680
Impairment [3] 16,128  
Foreign currency translation adjustments (13,403) (2,633)
Ending Balance 1,253,840 [4] 1,283,371 [1]
Impairment [3] (16,128)  
U.S. Operating Segment    
Goodwill [Line Items]    
Beginning Balance [1] 1,182,853 1,174,041
Acquisition of theatres [2]   8,812
Ending Balance 1,182,853 [4] 1,182,853 [1]
International Operating Segment    
Goodwill [Line Items]    
Beginning Balance [1] 100,518 102,283
Acquisition of theatres [2]   868
Impairment [3] 16,128  
Foreign currency translation adjustments (13,403) (2,633)
Ending Balance 70,987 [4] $ 100,518 [1]
Impairment [3] $ (16,128)  
[1] Balances are presented net of historical accumulated impairment losses of $214,031 for the U.S. operating segment and $27,622 for the international operating segment
[2] Amounts represent acquisition of two theatres in the U.S. and final purchase price adjustment for theatres acquired in Brazil during the year ended December 31, 2018.
[3] See Note 11 for discussion of impairment evaluations performed during the year ended December 31, 2020.
[4] Balances are presented net of historical accumulated impairment losses of $214,031 for the U.S. operating segment and $43,750 for the international operating segment