Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies (Details Textual)

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Commitments and Contingencies (Details Textual) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended
Jan. 14, 2014
Dec. 31, 2015
Jan. 31, 2014
Mar. 31, 2016
Mar. 31, 2015
Mar. 31, 2016
Mar. 31, 2015
Jun. 30, 2015
Sep. 01, 2014
Dec. 30, 2013
Commitments and Contingencies [Line Items]                    
Research and Development Expense, Total       $ 1,048,000 $ 815,000 $ 2,303,000 $ 2,731,000      
Long Term Purchase Commitment Expire Date           Dec. 31, 2015        
Settlement Liabilities, Current       1,875,000   $ 1,875,000        
Second Eastern Affilate [Member] | iBio CMO LLC [Member]                    
Commitments and Contingencies [Line Items]                    
Lease Term           34 years        
Fraunhofer [Member]                    
Commitments and Contingencies [Line Items]                    
Research and Development Expense, Total       357,000 $ 348,000 $ 635,000 $ 1,535,000      
Royalty Guarantees, Commitments, Amount   $ 3,000,000   $ 4,000,000   $ 4,000,000        
Contractual Obligation   3,000,000                
Other Commitments, Description           Under the terms of the TTA (described in Note 7 Significant Vendor) and for a period of 15 years, the Company shall pay Fraunhofer one percent (1%) of all receipts derived by the Company from sales of products produced utilizing the iBioLaunch or iBioModulator technology and ten percent (10%) of all receipts derived by the Company from licensing either of those technologies to third parties.        
Commitments [Member]                    
Commitments and Contingencies [Line Items]                    
Research Services Agreements Value Fulfilling Commitment   $ 3,000,000                
Termination of Research Services Agreement     $ 1,500,000              
Research and Development Expense, Total     $ 500,000         $ 2,100,000    
License Costs $ 30,627                  
Initial license fee 20,000                  
Contractual Obligation, Due in Next Twelve Months                   $ 78,000
Contractual Obligation, Due in Second Year                 $ 161,754  
Commitments [Member] | Minimum [Member]                    
Commitments and Contingencies [Line Items]                    
License Costs 25,000                  
Commitments [Member] | Maximum [Member]                    
Commitments and Contingencies [Line Items]                    
License Costs $ 150,000