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SCHEDULE OF DEFERRED REVENUE ACTIVITY (Details)
$ in Thousands
 3 Months Ended
Mar. 31, 2022
USD ($)
Disaggregation of Revenue [Line Items]  
Balance at December 31, 2021 $ 5,393
Additions during the period 1,803
Recognized as revenue (1,504)
Balance at March 31, 2022 5,692
March 31, 2022 3,652
March 31, 2023 1,550
March 31, 2024 and thereafter 490
Total 5,692
Hardware [Member]  
Disaggregation of Revenue [Line Items]  
Balance at December 31, 2021 3,268
Additions during the period 791
Recognized as revenue (514)
Balance at March 31, 2022 3,545
March 31, 2022 1,810
March 31, 2023 1,251
March 31, 2024 and thereafter 484
Total 3,545
Monitoring [Member]  
Disaggregation of Revenue [Line Items]  
Balance at December 31, 2021 2,125
Additions during the period 1,012
Recognized as revenue (990)
Balance at March 31, 2022 2,147
March 31, 2022 1,842
March 31, 2023 299
March 31, 2024 and thereafter 6
Total $ 2,147