XML 98 R56.htm IDEA: XBRL DOCUMENT v3.20.1
DERIVATIVE INSTRUMENTS (Schedule of Derivative Contracts on Consolidated Statements of Operations) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Derivative Instruments and Hedging Activities Disclosure [Abstract]    
Operating income (expenses) $ 895 $ (1,373)
Financial income (expenses) $ (207) $ 1,172