Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share

v2.4.0.6
Earnings Per Share
3 Months Ended
Mar. 30, 2013
Earnings Per Share [Abstract]  
Earnings Per Share [Text Block]
Note 15: Earnings Per Share
We computed our basic and diluted earnings per common share during each period as follows:
 
 
 
Three Months Ended
(In Millions, Except Per Share Amounts)
 
Mar 30,
2013
 
Mar 31,
2012
Net income available to common stockholders
 
$
2,045

 
$
2,738

Weighted average common shares outstanding—basic
 
4,948

 
4,999

Dilutive effect of employee equity incentive plans
 
78

 
126

Dilutive effect of convertible debt
 
54

 
67

Weighted average common shares outstanding—diluted
 
5,080

 
5,192

Basic earnings per common share
 
$
0.41

 
$
0.55

Diluted earnings per common share
 
$
0.40

 
$
0.53


We computed basic earnings per common share using net income available to common stockholders and the weighted average number of common shares outstanding during the period. We computed diluted earnings per common share using net income available to common stockholders and the weighted average number of common shares outstanding plus potentially dilutive common shares outstanding during the period. Net income available to participating securities was insignificant for all periods presented.
Potentially dilutive common shares from employee incentive plans are determined by applying the treasury stock method to the assumed exercise of outstanding stock options, the assumed vesting of outstanding restricted stock units, and the assumed issuance of common stock under the stock purchase plan. Potentially dilutive common shares are determined by applying the if-converted method for our 2005 debentures. However, as our 2009 debentures require settlement of the principal amount of the debt in cash upon conversion, with the conversion premium paid in cash or stock at our option, potentially dilutive common shares are determined by applying the treasury stock method.
In the first three months of 2013, we excluded 62 million outstanding weighted average stock options (19 million in the first three months of 2012) from the calculation of diluted earnings per common share because the exercise prices of these stock options were greater than or equal to the average market value of the common shares. These options could be included in the calculation in the future if the average market value of the common shares increases and is greater than the exercise price of these options. In the first three months of 2013, we excluded the 2009 debentures from the calculation of diluted earnings per common share because the conversion option of the debentures was anti-dilutive. We could potentially include the 2009 debentures again in the future if the average market price is above the conversion price. In the first three months of 2012, we included our 2009 debentures in the calculation of diluted earnings per common share because the average market price was above the conversion price.