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NOTE 4 - EARNINGS PER SHARE
 9 Months Ended
Sep. 30, 2012
Notes to Financial Statements  
Earnings Per Share [Text Block]

Basic net income per share is based upon the weighted average number of shares of common stock outstanding during the periods presented, excluding non-vested restricted stock.

 

Diluted net income per share is based upon the weighted average number of shares of common stock, common equivalent stock and non-vested restricted stock outstanding during the periods presented.

 

The following table sets forth the computation of basic and diluted income per share (amounts in thousands, except share and per share amounts):

 

    Three Months Ended
September 30,		     Nine Months Ended
September 30,		  
    2012     2011     2012     2011  
             
Net income attributable to RadNet, Inc.'s common stockholders   $ 5,053     $ 39     $ 7,888     $ 2,684  
                                 
BASIC INCOME PER SHARE ATTRIBUTABLE TO RADNET, INC.'S COMMON STOCKHOLDERS                                
Weighted average number of common shares outstanding during the period     38,340,482       37,426,460       37,737,467       37,347,946  
Basic income per share attributable to RadNet, Inc.'s common stockholders   $ 0.13     $ 0.00     $ 0.21     $ 0.07  
DILUTED INCOME PER SHARE ATTRIBUTABLE TO RADNET, INC.'S COMMON STOCKHOLDERS                                
Weighted average number of common shares outstanding during the period     38,340,482       37,426,460       37,737,467       37,347,946  
Add nonvested restricted stock subject only to service vesting     560,000       –       516,655       –  
Add additional shares issuable upon exercise of stock options and warrants     960,203       1,043,513       990,177       1,731,052  
Weighted average number of common shares used in calculating diluted income per share     39,860,685       38,469,973       39,244,299       39,078,998  
Diluted income per share attributable to RadNet, Inc.'s common stockholders   $ 0.13     $ 0.00     $ 0.20     $ 0.07