Stockholders' Equity (Deficit) (Tables)

12 Months Ended

Dec. 31, 2011

Stockholders Equity Note (Table) [Abstract]

Schedule Of Stockholders Equity [Table Text Block]

			Common Stock
	Preferred Stock	Preference Stock	Issued	Treasury	Outstanding
Balance, December 31, 2008	135	36,056	323,337,912	(117,156,719)	206,181,193
Repurchase of common stock	-	-	-	-
Issuances of common stock	-	-	-	949,689
Conversions to common stock	(50)	(3,977)	-	66,946
Balance, December 31, 2009	85	32,079	323,337,912	(116,140,084)	207,197,828
Repurchase of common stock	-	-	-	(4,687,304)
Issuances of common stock	-	-	-	876,794
Conversions to common stock	-	(4,296)	-	43,684
Balance, December 31, 2010	85	27,783	323,337,912	(119,906,910)	203,431,002
Repurchase of common stock	-	-	-	(4,692,200)
Issuances of common stock	-	-	-	963,448
Conversions to common stock	-	(3,447)	-	48,820
Balance, December 31, 2011	85	24,336	323,337,912	(123,586,842)	199,751,070

Schedule of Accumulated Other Comprehensive Income Loss [Table Text Block]

Accumulated Other Comprehensive Loss
The components of accumulated other comprehensive loss are as follow:
	2011		2010		2009
Foreign currency translation adjustments	$	83,952	$	137,521	$	153,206
Net unrealized loss on derivatives		(8,438)		(10,445)		(11,738)
Net unrealized gain on investment securities		4,387		1,439		649
Net unamortized loss on pension and postretirement plans		(741,546)		(602,321)		(601,909)
Accumulated other comprehensive loss	$	(661,645)	$	(473,806)	$	(459,792)