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Subsequent Event	12 Months Ended
Subsequent Event	Dec. 31, 2011
Subsequent Event [Abstract]
Subsequent Event	17. Subsequent Event In February 2012, we sold our aesthetics business to Cutera, Inc. for approximately $5.1 million. We have recast our financial information disclosed within this Form 10-K to show the results from our ophthalmology business as continuing operations and the results from our aesthetics business as discontinued operations. The Company has evaluated subsequent events and has concluded that no additional subsequent events that require disclosure in the financial statements have occurred since the year ended December 31, 2011.