Net Income Per Common Share

6 Months Ended

Dec. 01, 2012

Net Income Per Common Share [Abstract]

Net Income Per Common Share

6.   Net Incomeper Common Share  

Basic net income per share was calculated by dividing net income by the weighted-average number of common shares outstanding during the period.  Diluted net income per share was calculated by dividing net income by the weighted-average number of common shares outstanding during the period plus the dilutive effects of options.  The computations of basic and diluted net income per share attributable to the Company are as follows:

	13 Weeks Ended				26 Weeks Ended
	December 1, 2012		November 26, 2011		December 1, 2012		November 26, 2011
Net income attributable to
Cal-Maine Foods, Inc.	$	14,290	$	23,260	$	23,705	$	26,377
Basic weighted-average common shares		23,941		23,871		23,931		23,869
Effect of dilutive securities:
Common stock options		37		79		37		78
Dilutive potential common shares		23,978		23,950		23,968		23,947
Net income per common share
attributable to Cal-Maine Foods, Inc.:
Basic	$	0.60	$	0.97	$	0.99	$	1.11
Diluted	$	0.60	$	0.97	$	0.99	$	1.10