XML 38 R35.htm IDEA: XBRL DOCUMENT v2.4.0.6
Accrued Expenses and Other Current Liabilities (Details) (USD $)
In Thousands, unless otherwise specified
Sep. 30, 2012
Dec. 31, 2011
Accrued expenses and other current liabilities    
Salary and related expenses $ 7,760 $ 8,997
Research and clinical trial costs 7,013 2,383
Accrued interest 4,347 8,262
Construction in progress 2,540  
Accrued litigation settlement liability 25,448  
Other 1,490 1,094
Accrued expenses and other current liabilities $ 48,598 $ 20,736