Restructuring Charges and Asset Impairments (Tables)

12 Months Ended

Dec. 31, 2012

Restructuring and Related Activities [Abstract]

Schedule of Restructuring Reserve by Type of Cost

Activity in our restructuring reserves for the years ended December 31, 2012, 2011 and 2010 was as follows:

	Severance and benefits costs			Pension and Retiree Medical			Asset impairments			Other exit costs			Total
Balance at December 31, 2009	$	73,792		$	—		$	—		$	14,834		$	88,626
Expenses, net	114,873			23,620			9,799			38,163			186,455
Gain on sale of facility	—			—			(8,897		)	—			(8,897		)
Cash payments	(87,026		)	—			8,897			(41,436		)	(119,565		)
Non-cash charges	—			(23,620		)	(9,799		)	—			(33,419		)
Balance at December 31, 2010	101,639			—			—			11,561			113,200
Expenses, net	101,043			8,178			13,528			12,471			135,220
Gain on sale of facility	—			—			(601		)	—			(601		)
Cash payments	(97,646		)	—			601			(9,957		)	(107,002		)
Non-cash charges	—			(8,178		)	(13,528		)	—			(21,706		)
Balance at December 31, 2011	105,036			—			—			14,075			119,111
Expenses, net	24,992			—			—			(1,627		)	23,365
Cash payments	(67,488		)	—			—			(7,230		)	(74,718		)
Non-cash charges	—			—			—			—			—
Balance at December 31, 2012	$	62,540		$	—		$	—		$	5,218		$	67,758