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GEOGRAPHIC INFORMATION (Schedule of Major Customers) (Details) - Sales [Member] - Customer Concentration Risk [Member]
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Revenue, Major Customer [Line Items]      
Concentration risk, threshold percentage 0.00% 11.00% 54.00%
Network intelligence solutions [Member]      
Revenue, Major Customer [Line Items]      
Concentration risk percentage 77.00% 72.00% 83.00%
Security Solutions [Member]      
Revenue, Major Customer [Line Items]      
Concentration risk percentage 23.00% 28.00% 17.00%
Customer A [Member]      
Revenue, Major Customer [Line Items]      
Concentration risk percentage 0.00% 11.00% 43.00%
Customer B [Member]      
Revenue, Major Customer [Line Items]      
Concentration risk percentage 0.00% 0.00% 11.00%