Annual report pursuant to Section 13 and 15(d)

Commitments and Contingencies (Details Textual)

v3.3.1.900
Commitments and Contingencies (Details Textual)
$ in Thousands
 12 Months Ended
Dec. 31, 2015
USD ($)
Future minimum annual royalties:  
Supply Agreement ,Minimum Annual Price $ 157
Contractual Obligation, Due in Next Fiscal Year 50
Royalty Agreement Terms [Member]  
Future minimum annual royalties:  
Contractual Obligation, Due in Next Fiscal Year $ 50
Royalty Agreement Terms [Member] | Net sales [Member]  
Future minimum annual royalties:  
Royalty Percentage 1.00%
Royalty Agreement Terms [Member] | License fees [Member]  
Future minimum annual royalties:  
Royalty Percentage 21.00%
Royalty Agreement Terms [Member] | Sub-licensee net sales [Member]  
Future minimum annual royalties:  
Royalty Percentage 1.00%