Consolidated Statements Of Operations And Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Statement of Comprehensive Income [Abstract]
Net sales	$ 318,646	$ 474,994
Cost of sales	138,917	195,524
Gross profit	179,729	279,470
Research and development	712	637
Selling and administrative expenses	14,932	15,226
Operating loss	164,085	263,607
Other expense (income), net	(3,314)	467
Related party Tax Receivable Agreement benefit	(3,346)	0
Interest expense	25,672	33,700
Interest income	(1,141)	(414)
Loss from continuing operations before provision for income taxes	146,214	229,854
Provision for (benefit from) income taxes	23,946	32,418
Net income	$ 122,268	$ 197,436
Net income (loss) per share (usd per share)	$ 0.45	$ 0.68
Weighted Average Number of Shares Outstanding, Basic (shares)	269,216,820	290,559,025
Income (loss) from continuing operations per common share (usd per share)	$ 0.45	$ 0.68
Weighted average common shares outstanding (shares)	269,236,562	290,566,163
Other comprehensive income:
Foreign currency translation adjustments	$ (17,168)	$ (3,539)
Commodities and foreign currency derivatives and other, net of tax of $10, $13 and $(12), respectively	(39,781)	25,657
Other comprehensive (loss) income, net of tax	(56,949)	22,118
Comprehensive loss	$ 65,319	$ 219,554