Quarterly report pursuant to Section 13 or 15(d)

Nature of Business (Details Textual)

v3.8.0.1
Nature of Business (Details Textual)
$ / shares in Units, $ in Millions
6 Months Ended
Dec. 31, 2017
ft²
Feb. 23, 2017
$ / shares
Jan. 13, 2016
USD ($)
Dec. 31, 2015
BRAZIL        
Nature of Business [Line Items]        
Equity Method Investment, Ownership Percentage 99.00%      
Second Eastern Affilate [Member]        
Nature of Business [Line Items]        
Area of Land | ft² 139,000      
iBio CDMO LLC [Member]        
Nature of Business [Line Items]        
Noncontrolling Interest, Ownership Percentage by Parent   99.99%    
Equity Method Investment, Ownership Percentage   0.01%    
iBio CDMO LLC [Member] | Second Eastern Affilate [Member]        
Nature of Business [Line Items]        
Lease Term 34 years      
iBio CMO [Member]        
Nature of Business [Line Items]        
Noncontrolling Interest, Ownership Percentage by Parent       100.00%
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners     70.00%  
Equity Method Investment, Ownership Percentage   99.99%    
Preferred Stock, Par or Stated Value Per Share | $ / shares   $ 0.001    
iBio CMO [Member] | Second Eastern Affilate [Member]        
Nature of Business [Line Items]        
Noncontrolling Interest, Amount Represented by Preferred Stock | $     $ 15  
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners     30.00%