Acquisitions	12 Months Ended
Dec. 31, 2012
Business Combinations [Abstract]
Acquisitions	Acquisitions On July 1, 2010, we acquired 100% of the outstanding shares of La Model Ltd., the developer of the SmartDose electronic patch injector system. The purchase price included cash paid at closing of $2.5 million and contingent consideration with an initial fair value of $1.5 million. The purchase price allocation consisted of $3.3 million of in-process research and development intangible assets, $1.2 million of goodwill and $0.6 million of deferred tax liabilities. We evaluate the fair value of the contingent consideration obligation at each reporting date, with any increases or decreases recorded within restructuring and other items in our consolidated statements of income. The contingent consideration is payable to the selling shareholders based upon a percentage of product sales over the life of the underlying product patent, which is 17 years, with no cap on total payments. Given the length of the earnout period and the uncertainty in forecasted product sales, we do not believe it is meaningful to estimate the upper end of the range over the entire period. However, our estimated probable range which could become payable over the next five years is between zero and $7.7 million. As of December 31, 2012, the SmartDose contingent consideration obligation was $3.3 million. Operating results for this acquired business were included within the Delivery Systems segment from the date of acquisition. Pro forma results were not presented as this acquisition was not considered material to our consolidated balance sheets or results of operations. See Note 3, Restructuring and Other Items, for further discussion of contingent consideration obligations.

Acquisitions

12 Months Ended

Dec. 31, 2012

On July 1, 2010, we acquired 100% of the outstanding shares of La Model Ltd., the developer of the SmartDose electronic patch injector system. The purchase price included cash paid at closing of $2.5 million and contingent consideration with an initial fair value of $1.5 million. The purchase price allocation consisted of $3.3 million of in-process research and development intangible assets, $1.2 million of goodwill and $0.6 million of deferred tax liabilities. We evaluate the fair value of the contingent consideration obligation at each reporting date, with any increases or decreases recorded within restructuring and other items in our consolidated statements of income. The contingent consideration is payable to the selling shareholders based upon a percentage of product sales over the life of the underlying product patent, which is 17 years, with no cap on total payments. Given the length of the earnout period and the uncertainty in forecasted product sales, we do not believe it is meaningful to estimate the upper end of the range over the entire period. However, our estimated probable range which could become payable over the next five years is between zero and $7.7 million. As of December 31, 2012, the SmartDose contingent consideration obligation was $3.3 million.

Operating results for this acquired business were included within the Delivery Systems segment from the date of acquisition. Pro forma results were not presented as this acquisition was not considered material to our consolidated balance sheets or results of operations. See Note 3, Restructuring and Other Items, for further discussion of contingent consideration obligations.