Segment Information - Net Revenue by Location (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2019	Sep. 28, 2019	Jun. 29, 2019	Mar. 30, 2019	Dec. 31, 2018	Sep. 29, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Revenues from External Customers and Long-Lived Assets
Net revenues	$ 1,068,561	$ 1,091,953	$ 1,118,987	$ 1,010,260	$ 1,091,739	$ 1,136,478	$ 1,172,465	$ 946,165	$ 4,289,761	$ 4,346,847	$ 3,763,749
Canada
Revenues from External Customers and Long-Lived Assets
Net revenues									187,095	201,134	219,877
U.S.
Revenues from External Customers and Long-Lived Assets
Net revenues									2,327,186	2,228,748	1,904,754
South America (including Mexico)
Revenues from External Customers and Long-Lived Assets
Net revenues									29,637	34,422	35,280
Europe
Revenues from External Customers and Long-Lived Assets
Net revenues									1,195,207	1,239,732	1,063,344
Australia
Revenues from External Customers and Long-Lived Assets
Net revenues									544,140	634,976	530,521
Africa and other
Revenues from External Customers and Long-Lived Assets
Net revenues									$ 6,496	$ 7,835	$ 9,973