Annual report pursuant to Section 13 and 15(d)

Inventory

v2.4.0.8
Inventory
12 Months Ended
Dec. 31, 2013
Inventory Disclosure [Abstract]  
Inventory
Inventory
 
The components of net inventory at December 31, 2013 and 2012, net of reserves of $0 and $308,000, respectively, are as follows:
 
2013
 
2012
Materials
$
652,818

 
$
297,500

Work in process
1,073,568

 

Finished goods
506,050

 

 
$
2,232,436

 
$
297,500


 
During 2013 and 2012, we capitalized $2.4 million and $525,000, respectively, of inventory costs associated with our Lymphoseek product. During 2013 and 2012, we wrote off $298,000 and $741,000, respectively, of previously capitalized Lymphoseek inventory due to changes in our projections of the probability of future commercial use for the specific lots previously capitalized or the consumption of the Lymphoseek material in previously unanticipated product development activities.
  
We estimate a reserve for obsolete inventory based on management’s judgment of probable future commercial use, which is based on an analysis of current inventory levels, historical and estimated future sales and production rates, and estimated shelf lives. During 2012, we recorded an obsolescence reserve for $308,000 of Lymphoseek inventory based on delays in U.S. regulatory approval impacting the timing of future commercial use of the specific lots previously capitalized.