Quarterly report pursuant to Section 13 or 15(d)

Non-controlling interests (Details)

v2.4.1.9
Non-controlling interests (Details)
 12 Months Ended
Dec. 31, 2014
Conversion of Subsidiary Stock Shares Issuable 1,070,333eyeg_ConversionOfSubsidiaryStockSharesIssuable
Series B Preferred Stock [Member]  
Conversion of Subsidiary Stock Shares Issuable 525,004eyeg_ConversionOfSubsidiaryStockSharesIssuable
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
Series C Preferred Stock [Member]  
Conversion of Subsidiary Stock Shares Issuable 187,183eyeg_ConversionOfSubsidiaryStockSharesIssuable
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
Series D Preferred Stock [Member]  
Conversion of Subsidiary Stock Shares Issuable 358,146eyeg_ConversionOfSubsidiaryStockSharesIssuable
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesDPreferredStockMember