Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details Textual)

v3.8.0.1
Stockholders' Equity (Details Textual) - USD ($)
 1 Months Ended 9 Months Ended
Apr. 13, 2016
Apr. 07, 2016
Jan. 13, 2016
May 15, 2015
Mar. 31, 2018
Feb. 15, 2018
Dec. 31, 2017
Nov. 30, 2017
Jul. 24, 2017
Feb. 23, 2017
Jan. 25, 2016
Mar. 31, 2018
Mar. 31, 2017
Jun. 30, 2017
Stockholders' Equity [Line Items]                            
Preferred Stock, Shares Authorized         1,000,000         1,000,000   1,000,000   1,000,000
Common Stock, Shares Authorized         275,000,000             275,000,000   175,000,000
Common Stock, Shares, Issued         115,918,510       1,200,000     115,918,510   89,118,510
Stock Issued During Period, Shares, New Issues 6,500,000             22,500,000            
Stock Issued During Period, Value, New Issues $ 4,043,000             $ 4,500,000 $ 1,000,000     $ 5,621,000    
Share Price                 $ 0.40          
Shares Issued, Price Per Share               $ 0.20            
Registration Common Stock         $ 15,000,000             $ 15,000,000    
Common Stock, Par or Stated Value Per Share         $ 0.001             $ 0.001   $ 0.001
Offering Price To New Investors               7.00%            
Offering Price to Existing Investors               3.50%            
Underwriting Discounts, Commissions and Other Offering Expenses               $ 311,000            
Proceeds from Noncontrolling Interests                       $ 1,050,000 $ 0  
Stockholders [Member]                            
Stockholders' Equity [Line Items]                            
Stock Issued During Period, Shares, Other   6,500,000                        
Over-Allotment Option [Member]                            
Stockholders' Equity [Line Items]                            
Stock Issued During Period, Shares, New Issues               110,000            
Eastern Share Purchase Agreements [Member]                            
Stockholders' Equity [Line Items]                            
Proceeds from Warrant Exercises                     $ 945,000      
Stock Issued During Period, Value, New Issues     $ 0.622               $ 2,177,000      
Stock Issued During Period, Shares, Other     6,500,000                      
Class of Warrant or Right, Exercise Price of Warrants or Rights                     $ 0.53      
Stock Issued During Period, Shares, Acquisitions     3,500,000                      
Common Stock, Par or Stated Value Per Share     $ 0.622                      
Class Of Warrants Or Rights Exercised                     1,784,000      
Maximum Common Stock Percentage     38.00%         38.00%            
Equity Method Investment, Ownership Percentage         40.00%     40.00%       40.00%    
Lincoln Park Purchase Agreement [Member]                            
Stockholders' Equity [Line Items]                            
Aggregate Common Stock Purchased                 $ 16,000,000          
Stock Issued During Period, Shares, New Issues                 2,500,000          
Stock Issued During Period, Shares, Other                 100,000          
Share Price                 $ 0.25          
Additional Aggregate Common Stock Purchased                 $ 14,878,710          
Aspire Capital Fund, LLC 2014 [Member]                            
Stockholders' Equity [Line Items]                            
Aggregate Common Stock Purchased       $ 15,000,000                    
Aspire Capital Fund, LLC 2015 [Member]                            
Stockholders' Equity [Line Items]                            
Commitment Shares Issued During Period       450,000                    
Preferred Tracking Stock [Member]                            
Stockholders' Equity [Line Items]                            
Stock Issued During Period, Shares, New Issues                   13,000,000        
Stock Issued During Period, Value, New Issues                   $ 13,000,000        
Preferred Stock, Dividend Rate, Percentage                       2.00%    
Dividends Payable         $ 286,000             $ 286,000    
Convertible Preferred Stock, Shares Issued upon Conversion                   29,990,000        
Preferred Stock, Par or Stated Value Per Share                   $ 0.001        
Noncontrolling Interest, Ownership Percentage by Parent               9.99%   9.99%        
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners                   0.01%        
iBio CDMO [Member]                            
Stockholders' Equity [Line Items]                            
Stock Issued During Period, Shares, Acquisitions           3.5                
Payments to Acquire Interest in Subsidiaries and Affiliates           $ 3,500,000                
Proceeds from Noncontrolling Interests             $ 1,050,000              
Lincoln Park Capital Fund, LLC [Member]                            
Stockholders' Equity [Line Items]                            
Aggregate Common Stock Purchased                 $ 16,000,000          
Stock Issued During Period, Shares, New Issues         600,000     22,500,000 2,500,000     600,000    
Stock Issued During Period, Value, New Issues         $ 121,290       $ 1,000,000     $ 121,290    
Maximum [Member] | Lincoln Park Purchase Agreement [Member]                            
Stockholders' Equity [Line Items]                            
Aggregate Common Stock Purchased                 $ 1,000,000