Segments - Schedule of Company's Segment Results (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Segment Reporting Information [Line Items]
Revenues, net	$ 525,146	$ 647,094	$ 1,186,239	$ 1,268,919
Operating income:	212,811	297,317	413,794	581,493
Depreciation and amortization	62,162	70,908	126,638	138,353
Capital expenditures:	18,613	17,470	36,870	31,975
North America
Segment Reporting Information [Line Items]
Revenues, net	357,430	417,941	792,122	814,840
Operating income:	133,151	184,293	218,891	356,672
Depreciation and amortization	38,548	41,875	76,524	80,167
Capital expenditures:	12,279	11,306	23,543	19,683
Brazil
Segment Reporting Information [Line Items]
Revenues, net	75,148	103,581	174,126	209,280
Operating income:	29,420	42,261	68,862	84,415
Depreciation and amortization	12,169	16,296	26,758	33,090
Capital expenditures:	3,477	3,823	6,808	7,977
International
Segment Reporting Information [Line Items]
Revenues, net	92,568	125,572	219,991	244,799
Operating income:	50,240	70,763	126,041	140,406
Depreciation and amortization	11,445	12,737	23,356	25,096
Capital expenditures:	$ 2,857	$ 2,341	$ 6,519	$ 4,315