Quarterly report pursuant to Section 13 or 15(d)

REVENUES, NET (Details Narrative)

v3.21.2
REVENUES, NET (Details Narrative) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2020
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction [Line Items]          
Revenue from contract $ 5,766 $ 5,601 $ 17,590 $ 16,915  
Telcon, Inc. ("Telcon") [Member]          
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction [Line Items]          
Upfront payment     10,000    
Telcon, Inc. ("Telcon") [Member] | Distribution Agreement [Member]          
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction [Line Items]          
Revenue from contract     $ 10,000   $ 10,000