Inventories, net

3 Months Ended

Mar. 31, 2019

Inventory Disclosure [Abstract]

Inventories, net

6.Inventories, net

Inventories consist of the following:

	March 31,			December 31,
	2019			2018
	(In thousands)
Raw materials and supplies	$	50,775		$	55,878
Work in progress		58,105			51,251
Finished goods		188,457			192,632
		297,337			299,761
Less: allowance for obsolete and excess inventory		(102,790	)		(108,567	)
Total inventory	$	194,547		$	191,194