Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets

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Intangible Assets
 3 Months Ended
Mar. 31, 2012
Intangible Assets  
Intangible Assets

(3)                     Intangible Assets

 

At March 31, 2012 and December 31, 2011, intangibles for product formulations had a gross carrying amount of $1,763 and $1,763, accumulated amortization of $649 and $612, and a net amount of $1,114 and $1,151, respectively. The estimated useful lives of the product formulations range from 9 to 15 years.

 

Amortization expense for intangible assets for the three months ended March 31, 2012 and 2011 was $37 and $37, respectively. Estimated amortization expense for each of the five succeeding fiscal years thereafter is $149.