Annual report pursuant to Section 13 and 15(d)

Selected Financial Information by Reportable Operating Segment (Detail)

v3.10.0.1
Selected Financial Information by Reportable Operating Segment (Detail) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Dec. 31, 2018
[1]
Sep. 30, 2018
[1]
Jun. 30, 2018
[1]
Mar. 31, 2018
[1]
Dec. 31, 2017
Sep. 30, 2017
Jun. 30, 2017
Mar. 31, 2017
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Segment Reporting Information [Line Items]                      
Revenues $ 798,476 $ 754,235 $ 889,053 $ 779,971 $ 749,994 $ 710,748 $ 751,195 $ 779,610 $ 3,221,735 [1] $ 2,991,547 $ 2,918,765
Adjusted EBITDA [2]                 781,517 723,758 706,103
Capital expenditures                 346,073 380,862 326,908
U.S. Operating Segment                      
Segment Reporting Information [Line Items]                      
Revenues [3]                 2,538,957    
International Operating Segment                      
Segment Reporting Information [Line Items]                      
Revenues                 682,778    
Operating Segments | U.S. Operating Segment                      
Segment Reporting Information [Line Items]                      
Revenues                 2,551,719 2,236,237 2,230,693
Adjusted EBITDA [2]                 648,576 558,182 548,413
Capital expenditures                 270,870 321,040 242,271
Operating Segments | International Operating Segment                      
Segment Reporting Information [Line Items]                      
Revenues                 682,778 769,436 701,573
Adjusted EBITDA [2]                 132,941 165,576 157,690
Capital expenditures                 75,203 59,822 84,637
Eliminations                      
Segment Reporting Information [Line Items]                      
Revenues                 $ (12,762) $ (14,126) $ (13,501)
[1] See Note 3 for discussion of the adoption of ASC 606 and its impact on the income statement beginning in 2018.
[2] Distributions from equity investees are reported entirely within the U.S. operating segment.
[3] U.S. segment revenues include eliminations of intercompany transactions with the international operating segment. See Note 19 for additional information on intercompany eliminations.