Quarterly report pursuant to Section 13 or 15(d)

Basis of Presentation (Details 2)

v2.4.0.8
Basis of Presentation (Details 2) (USD $)
In Thousands, except Per Share data, unless otherwise specified
0 Months Ended 1 Months Ended 6 Months Ended 1 Months Ended 1 Months Ended
Jun. 02, 2014
Apr. 07, 2014
Jun. 30, 2014
Jun. 30, 2014
Jun. 30, 2013
Jun. 26, 2014
Common Stock [Member]
Jun. 30, 2014
Common Stock [Member]
Fosun Pharma [Member]
Jun. 26, 2014
Common Stock [Member]
Fosun Pharma [Member]
Jun. 30, 2014
China Joint Venture [Member]
Jun. 30, 2014
China Joint Venture [Member]
Fosun Pharma [Member]
Jun. 26, 2014
China Joint Venture [Member]
Fosun Pharma [Member]
item
Strategic Allliance and Formation of China Joint Venture [Line Items]                      
Proceeds from Issuance of Private Placement             $ 46,300        
Dividends Payable, Amount Per Share           $ 1.50          
Dividends payable to shareholders           29,000          
Payments of Dividends 1,619 1,618   3,237 3,170            
Shares, Issued               2,860      
Share Price               $ 16.19      
Premium to Entity Average Stock Price for the Trailing Thirty Day Period     10.00%                
Period of Time to Measure Premium of Entity Common Stock             30 days        
Related Party Ownership Percentage After Common Stock Purchase             15.00%        
Subsidiary or Equity Method Investee, Cumulative Percentage Ownership after All Transactions                 80.00% 20.00%  
Initial Capitalization Amount                 $ 16,000 $ 4,000  
Number of Board of Directors Initially Appointed                     1