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REVENUES (Details Narrative) - USD ($)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Disaggregation of Revenue [Line Items]    
Revenue $ 18,311,000 $ 19,490,000
Contract costs incurred 3,100,000  
Revenue recognized from deferred revenue 714,000 1,400,000
Service [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 6,936,000 $ 7,659,000
Transferred over Time [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 3,500,000  
Transferred at Point in Time [Member]    
Disaggregation of Revenue [Line Items]    
Revenue $ 7,900,000