Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details)

v3.3.0.814
Subsequent Events (Details) - Subsequent Event [Member] - USD ($)
$ in Millions
Nov. 05, 2015
Nov. 04, 2015
Biodefense Business [Member]    
Subsequent Event [Line Items]    
Common stock, shares agreed   23,008
Biodefense Business [Member] | Maximum [Member]    
Subsequent Event [Line Items]    
Cash payment for assets   $ 1.5
Manufacturing Facility in Berkeley, California [Member] | Maximum [Member]    
Subsequent Event [Line Items]    
Cash payment for assets $ 5.0  
Aggregate value of common stock $ 1.0  
Closing date of purchase agreement Dec. 31, 2015