Quarterly report pursuant to Section 13 or 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 9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Segment Reporting Information [Line Items]        
Revenues $ 754,235 $ 710,748 $ 2,423,259 $ 2,241,553
Adjusted EBITDA [1] 168,392 153,672 583,425 536,231
Capital expenditures 83,373 79,930 245,962 262,730
U.S. Operating Segment        
Segment Reporting Information [Line Items]        
Revenues [2] 582,275   1,887,692  
International Operating Segment        
Segment Reporting Information [Line Items]        
Revenues 171,960   535,567  
Operating Segments | U.S. Operating Segment        
Segment Reporting Information [Line Items]        
Revenues 585,536 514,376 1,897,664 1,650,514
Adjusted EBITDA 132,652 108,854 476,907 402,902
Capital expenditures 65,458 65,612 195,104 221,604
Operating Segments | International Operating Segment        
Segment Reporting Information [Line Items]        
Revenues 171,960 200,122 535,567 602,116
Adjusted EBITDA 35,740 44,818 106,518 133,329
Capital expenditures 17,915 14,318 50,858 41,126
Eliminations        
Segment Reporting Information [Line Items]        
Revenues $ (3,261) $ (3,750) $ (9,972) $ (11,077)
[1] The adoption of ASC Topic 606 impacted how the Company records certain revenues. See Note 3 for discussion of the impact of ASC Topic 606.
[2] U.S. segment revenues include eliminations of intercompany transactions with the international operating segment. See Note 15 for additional information on intercompany eliminations.