XML 20 R3.htm IDEA: XBRL DOCUMENT v3.19.1
Consolidated Balance Sheets (Parenthetical)
$ in Thousands
Dec. 31, 2018
USD ($)
shares
Dec. 31, 2018
₪ / shares
Dec. 31, 2017
USD ($)
shares
Dec. 31, 2017
₪ / shares
Statement of Financial Position [Abstract]        
Net of allowances for doubtful accounts | $ $ 19   $ 9  
Ordinary shares, par value | ₪ / shares   ₪ 0.20   ₪ 0.20
Ordinary shares, shares authorized 20,000,000   20,000,000  
Ordinary shares, shares issued 13,735,759   13,446,007  
Ordinary shares, shares outstanding 13,699,727   13,409,975