Basis of Presentation (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Cost of goods sold	$ 525,479	$ 530,690	$ 1,091,083	$ 1,027,517
Income before income taxes and equity in net income of unconsolidated investments	535,195	88,075	658,489	203,548
Income tax expense	106,985	$ 15,431	$ 129,092	$ 33,873
Out-of-period adjustment
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Income tax expense	$ 7,900