v2.4.0.8
Related Party Transactions - Additional Information (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Healthpoint Capital [Member]
   
Related Party Transaction [Line Items]    
Incurred expenses $ 0.1  
Payable liability 0.2  
New York Orthotec matter [Member]
   
Related Party Transaction [Line Items]    
Legal expenses $ 0.1 $ 0.6