Condensed Consolidated Statements of Income (Loss) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Income Statement [Abstract]
NET SALES	$ 310,780	$ 317,103	$ 1,016,440	$ 763,050
Cost of sales	292,637	285,135	922,637	730,762
GROSS PROFIT	18,143	31,968	93,803	32,288
Selling, general and administrative expenses	10,769	12,730	45,190	36,541
Impairment of goodwill and indefinite-lived intangibles				193,641
INCOME (LOSS) FROM OPERATIONS	7,374	19,238	48,613	(197,894)
Interest expense, net	(10,619)	(10,414)	(31,378)	(34,448)
Other expense, net	(2,094)	(1,576)	(6,028)	(923)
(LOSS) INCOME BEFORE INCOME TAXES	(5,339)	7,248	11,207	(233,265)
Income tax (provision) benefit	(1,841)	3,898	(3,570)	11,111
NET (LOSS) INCOME	$ (7,180)	$ 11,146	$ 7,637	$ (222,154)
(LOSS) EARNINGS PER SHARE – BASIC	$ (0.61)	$ 0.12	$ (0.69)	$ (9.66)
(LOSS) EARNINGS PER SHARE – DILUTED	$ (0.61)	$ 0.12	$ (0.69)	$ (9.66)