Inventories (Tables)

6 Months Ended

Jun. 30, 2012

Inventories [Abstract]

Schedule of inventories

Note 4 - Inventories

(In thousands)	June 30, 2012			December 31, 2011
Raw materials and supplies	$	51,522		$	42,281
Work-in-process		28,639			38,420
Finished goods		154,521			143,648
Valuation reserves		(5,344	)		(5,156	)
Inventories	$	229,338		$	219,193