Shareholders' Equity (Tables)

12 Months Ended

Dec. 31, 2012

Stockholders' Equity Note [Abstract]

Schedule Of Stock by Class

The following table shows changes in each class of shares:

	Common Stock	Treasury Stock		ShareValue Trust
Balance January 1, 2010	1,012,261,159	256,406,709		29,563,324
Issued		(9,851,420	)
Acquired		497,850		385,596
ShareValue Trust termination		29,948,920		(29,948,920	)
Balance at December 31, 2010	1,012,261,159	277,002,059
Issued		(9,800,174	)
Acquired		354,503
Balance at December 31, 2011	1,012,261,159	267,556,388
Issued		(11,935,423	)
Acquired		1,009,663
Balance at December 31, 2012	1,012,261,159	256,630,628

Schedule of Accumulated Other Comprehensive Income (Loss)

The components of Accumulated other comprehensive loss at December 31 were as follows:

	2012			2011
Pension and postretirement adjustments		($17,708	)		($16,755	)
Unrealized gains on derivative instruments, net of reclassification adjustments	86			66
Unrealized losses on certain investments, net of reclassification adjustments	(8		)	(8		)
Foreign currency translation adjustments	214			197
Accumulated other comprehensive loss		($17,416	)		($16,500	)