Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Research and Development Expenses, Net (Details)

v3.19.1
Research and Development Expenses, Net (Details)
₪ in Thousands, $ in Thousands
 12 Months Ended
Dec. 31, 2018
ILS (₪)
Dec. 31, 2018
USD ($)
Dec. 31, 2017
ILS (₪)
Dec. 31, 2016
ILS (₪)
Schedule of Research and Development Expenses [Line Items]        
Research and development expense ₪ 16,213 $ 4,325 ₪ 16,921 ₪ 29,200
Less: Participation in R&D expenses, See Note 13b     (573) (9,257)
IIA participation in R&D expenses, See Note 13(a)(2) 3,227   (2,282) (3,154)
Participation in research and development expenses 3,227 861 (2,855) (12,411)
Research and development expenses, net 19,440 $ 5,186 14,066 16,789
Payroll and related expenses [Member]        
Schedule of Research and Development Expenses [Line Items]        
Research and development expense 7,080   7,687 8,728
Share-based payments [Member]        
Schedule of Research and Development Expenses [Line Items]        
Research and development expense 1,626   1,197 2,127
Subcontractors and consultants [Member]        
Schedule of Research and Development Expenses [Line Items]        
Research and development expense 1,064   2,554 11,328
Consumables and materials [Member]        
Schedule of Research and Development Expenses [Line Items]        
Research and development expense 1,112   698 1,806
Depreciation and amortization [Member]        
Schedule of Research and Development Expenses [Line Items]        
Research and development expense 971   1,002 826
Rent and maintenance [Member]        
Schedule of Research and Development Expenses [Line Items]        
Research and development expense 2,805   2,700 2,963
Other [Member]        
Schedule of Research and Development Expenses [Line Items]        
Research and development expense ₪ 1,555   ₪ 1,083 ₪ 1,422