XML 50 R24.htm IDEA: XBRL DOCUMENT v2.4.0.6
Note 3 - Earnings Per Share (Tables)
3 Months Ended
Mar. 31, 2013
Schedule of Calculation of Numerator and Denominator in Earnings Per Share [Table Text Block]
   
Three Months Ended March 31,
 
   
2013
   
2012
 
Numerator:
           
             
Net income attributable to SPAR Group, Inc.
  $ 44     $ 307  
                 
Denominator:
               
Shares used in basic net income per share calculation
    20,465       20,117  
                 
Effect of diluted securities:
               
Employee stock options
    1,147       1,350  
                 
Shares used in diluted net income per common share calculation
    21,612       21,467  
                 
Basic net income per common share
  $ -     $ 0.02  
                 
Diluted net income per common share
  $ -     $ 0.01