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

Equity (Details 1)

v3.8.0.1
Equity (Details 1) - Ordinary Shares [Member] - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Statement Line Items [Line Items]    
Number of shares, Beginning Balance 28,156,728 28,119,728
Number of shares, Issuance of share capital 5,138,890 37,000
Number of shares, Ending Balance 33,295,618 28,156,728
NIS [Member]    
Statement Line Items [Line Items]    
NIS par value, Beginning Balance $ 7,039,182 $ 7,029,932
NIS par value, Issuance of share capital 1,284,722 9,250
NIS par value, Ending Balance $ 8,323,904 $ 7,039,182