XML 75 R53.htm IDEA: XBRL DOCUMENT v3.3.1.900
Collaboration and Other Agreements, NIAID Contract (Details) - NIAID [Member]
$ in Millions
12 Months Ended
Dec. 31, 2015
USD ($)
Molecule
Collaboration And Other Agreements [Line Items]  
Agreement beginning date September 15, 2015
Commercialization of molecules | Molecule 2
Base period value $ 7.5
Recognized revenue under agreement $ 0.2
Agreement end date September 14, 2022
Maximum [Member]  
Collaboration And Other Agreements [Line Items]  
Additional development funding options $ 17.0
Total potential value $ 24.5