Annual report pursuant to Section 13 and 15(d)

Note 7 - Supplemental Cash Flow Information (Tables)

v2.4.0.8
Note 7 - Supplemental Cash Flow Information (Tables)
12 Months Ended
Dec. 31, 2013
Supplemental Cash Flow Elements [Abstract]  
Condensed Cash Flow Statement [Table Text Block]
   

Year Ended December 31,

 
   

2012

   

2013

 
   

(In Thousands)

 

Cash paid during the year for:

               

Income taxes, net of refunds

  $ 34     $ 71  

Interest

 

   

 
                 
Non-cash financing activity:                
Conversion of preferred stock         13