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PENSION LIABILITIES, NET (Schedule Of Changes In Projected Benefit Obligations) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Liability, Defined Benefit Plan [Abstract]      
Projected benefit obligation at beginning of year $ 2,510 $ 2,368  
Interest cost 38 52 $ 47
Expenses paid (170) (201)  
Exchange rates differences (85) 50  
Actuarial loss 219 241  
Projected benefit obligation at end of year $ 2,512 $ 2,510 $ 2,368