Other Accrued Liabilities	9 Months Ended
Sep. 30, 2011
Other Accrued Liabilities [Abstract]
Other Accrued Liabilities	Note 5. Other Accrued Liabilities Included in other accrued liabilities was $0.4 million at both September 30, 2011 and December 31, 2010 related to credits for Serono and $0.3 million at September 30, 2011 related to customer deposits for Merial.

The entire disclosure for other liabilities.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 20, 24

-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.20,24)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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