Property, Plant and Equipment (Tables)

6 Months Ended

Jun. 30, 2015

Property, Plant and Equipment [Abstract]

Summary of Property, plant and equipment

Property, plant and equipment consist of the following:

	June 30, 2015			December 31, 2014
	(In thousands)
Land	$	207,985		$	207,985
Land use rights	26,845			26,845
Buildings and improvements	945,429			940,846
Machinery and equipment	4,055,998			3,953,891
Software and computer equipment	188,605			185,243
Furniture, fixtures and other equipment	16,878			15,347
Construction in progress	138,835			39,261
Total property, plant and equipment	5,580,575			5,369,418
Less accumulated depreciation and amortization	(3,351,553		)	(3,162,942		)
Total property, plant and equipment, net	$	2,229,022		$	2,206,476