Inventories, Net

9 Months Ended

Sep. 30, 2017

Inventory Disclosure [Abstract]

Inventories, Net

3. Inventories, Net

	September 30,			December 31,			September 30,
	2017			2016			2016
	(Dollars in Thousands)
Finished products	$	526,404		$	479,291		$	462,698
Products in process and raw materials		62,449			61,171			61,137
Supplies and expendable parts		126,918			116,024			114,872
		715,771			656,486			638,707
Less: Allowances		(139,342	)		(134,862	)		(130,508	)
Total	$	576,429		$	521,624		$	508,199