XML 53 R21.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 2 - Loss Per Share (Tables)
3 Months Ended
Mar. 31, 2014
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

(in thousands except per share data)

 

Three months ended March 31,

 
   

2014

   

2013

 

Numerator:

               

Net loss

  $ (1,374 )   $ (1,959 )

Denominator:

               

Denominator for basic earnings per share – weighted- average shares

    14,915       14,762  

Effect of dilutive securities:

               

Equivalent shares issuable upon conversion of unvested restricted stock

    -       -  

Equivalent shares issuable upon conversion of unvested employee stock options

    -       -  

Denominator for diluted earnings per share – adjusted weighted-average shares and assumed conversions

    14,915       14,762  
                 

Basic and diluted loss per share:

  $ (0.09 )   $ (0.13 )