Long-Term Obligations (Tables)
6 Months Ended
Jun. 30, 2014
Long-Term Obligations  
Schedule of future annual payments on the settlement obligations

Future annual payments on the settlement obligations as of June 30, 2014 are shown in the table below (in thousands):

 

2014

 

$

920

 

2015

 

20

 

2016

 

20

 

 

 

960

 

Less amount representing interest

 

(33

)

Present value of settlement obligations

 

927

 

Less current portion of settlement obligations

 

(887

)

Long-term portion of settlement obligations

 

$

40