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Intangible Assets | 3 Months Ended
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Mar. 31, 2013
Intangible Assets |
Intangible Assets | (3) Intangible Assets At March 31, 2013 and December 31, 2012, intangibles for product formulations had a gross carrying amount of $1,763 and $1,763, accumulated amortization of $798 and $761, and a net amount of $965 and $1,002, 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, 2013 and 2012 was $37 and $37, respectively. Estimated amortization expense for each of the three succeeding fiscal years thereafter is $149 followed by two fiscal years with estimated amortization expense of $91.

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- Definition The entire disclosure for all or part of the information related to intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 44, 45, 46 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16323-109275 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16373-109275 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16265-109275 + Details
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