Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments

Subsequent Events (Details)

v3.10.0.1
Subsequent Events (Details) - USD ($)
$ in Thousands
1 Months Ended
Mar. 13, 2018
Mar. 09, 2018
Jan. 08, 2018
Aug. 31, 2018
Jan. 25, 2018
Gebro Holding GmBH [Member]          
Statement Line Items [Line Items]          
Description of distribution and Supply Agreement     The Company entered into a Distribution and Supply Agreement with Gebro Holding GmBH (“Gebro”), granting Gebro the exclusive right to distribute Piclidenoson in Spain, Switzerland, Liechtenstein and Austria for the treatment of psoriasis and rheumatoid arthritis. Under the Distribution and Supply Agreement, the Company is entitled to €1,500 upon execution of the agreement plus milestone payments upon achieving certain clinical, launch and sales milestones, as follows: (i) €300 upon initiation of the ACRobat Phase III clinical trial for the treatment of rheumatoid arthritis and €300 upon the initiation of the COMFORT Phase III clinical trial for the treatment of psoriasis, (ii) between €750 and €1,600 following first delivery of commercial launch quantities of Piclidenson for either the treatment of rheumatoid arthritis or psoriasis, and (iii) between €300 and up to €4,025 upon meeting certain net sales. In addition, following regulatory approval, the Company shall be entitled to future royalties on net sales of Piclidenoson in the territories and payment for the manufacturing Piclidenoson.    
Distribution and supply payment         $ 2,200
Gebro Holding GmBH [Member] | CMS Medical Venture Investment Limited [Member]          
Statement Line Items [Line Items]          
Description of collaboration and distribution agreement       Under the License, Collaboration and Distribution Agreement, the Company is entitled to USD 2,000 upon execution of the agreement plus milestone payments upon achieving certain regulatory and sales milestones. In addition, following regulatory approval, the Company shall be entitled to future double digit royalties on net sales in the territories and payment for the manufacturing Piclidenoson and Namodenoson. On August 7, 2018, the Company received an upfront payment of USD 2,000 from CMS Medical.  
March 2018 Financing [Member]          
Statement Line Items [Line Items]          
Description of registered direct offer

A registered direct offering with certain institutional investors, pursuant to which it sold an aggregate 3,333,336 ADSs representing 6,666,672 of its ordinary shares and warrants to purchase 2,500,002 ADSs representing 5,000,004 of its ordinary shares for an aggregate purchase price of USD 5,000 (the “March 2018 Financing”). The warrants may be exercised after 6 months from the date of issuance for a period of five and a half years and have an exercise price of USD 2.00 per ADS (subject to certain adjustments). The Company also issued placement agent warrants to purchase 166,667 ADSs representing 333,334 ordinary shares exercisable at USD 2.00 per ADS, subject to certain adjustments, for a period of five years.

       
Warrants issued   982,344      
Additional warrants issued   98,234