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GOODWILL AND OTHER INTANGIBLE ASSETS (Tables)
9 Months Ended
Sep. 30, 2023
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of changes in carrying amount of goodwill
     
   Goodwill 
Balances at December 31, 2022  $6,462,153 
Impairment of goodwill pertaining to Optilan   (6,568,877)
Foreign exchange translation   106,724 
Balances at September 30, 2023  $ 
Schedule of patents
         
   September 30,   December 31, 
   2023   2022 
Patents  $904,269   $904,269 
Less: accumulated amortization   (674,665)   (636,394)
Patents, net  $229,604   $267,875