Inventories (Tables)

3 Months Ended

Mar. 31, 2016

Inventories [Abstract]

Inventories

The components of inventory were as follows (in thousands):

	March 31, 2016			December 31, 2015
Raw materials and supplies	$	123,527		$	120,811
Work in process		24,699			22,979
Finished products		84,932			80,118
Inventory reserves		(36,837	)		(34,040	)
	$	196,321		$	189,868