Equity And Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2012

Equity And Earnings Per Share [Abstract]

Schedule Of Basic And Diluted Earnings Per Share

	Three Months Ended March 31,
	2012		2011
	(millions of dollars, except per share data)
Income (Numerator):
Net income from continuing operations	$	68	$	62
Net income from discontinued operations		—		2
Net income	$	68	$	64
Shares (Denominator) (in millions):
Weighted average shares outstanding for basic computation:
Average shares outstanding		228		225
Adjustment to shares outstanding		—		—
Weighted Average Shares Outstanding for Computation of Basic Earnings Per Share of Common Stock		228		225
Net effect of potentially dilutive shares (a)		—		—
Weighted Average Shares Outstanding for Computation of Diluted Earnings Per Share of Common Stock		228		225
Basic and Diluted Earnings per Share
Earnings per share of common stock from continuing operations	$	0.30	$	0.27
Earnings per share of common stock from discontinued operations		—		0.01
Basic and diluted earnings per share	$	0.30	$	0.28

(a) The number of options to purchase shares of common stock that were excluded from the calculation of diluted EPS because they were anti-dilutive was 3,000 and 133,066 for the three months ended March 31, 2012 and 2011, respectively.