Inventories (Tables)

12 Months Ended

Dec. 31, 2015

Inventory Disclosure [Abstract]

Schedule of Inventories

The following table sets forth the components of inventory:

	December 31,
(In thousands)	2015			2014
Finished products	$	74,929		$	89,595
Work in process	8,979			$	8,942
Raw materials and supplies	85,643			68,885
Inventories at current cost	169,551			167,422
Less: LIFO valuation	(43,702		)	(44,468		)
Total inventories	125,849			122,954