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SCHEDULE OF PROPERTY AND EQUIPMENT (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 | Dec. 31, 2020
Property, Plant and Equipment [Line Items] |  |  |
Property, Plant and Equipment, Gross |  | $ 1,136 | $ 812
Accumulated depreciation and amortization |  | 619 | 544
Property and equipment, net |  | 517 | 268
Computer Hardware and Software [Member] |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Property, Plant and Equipment, Gross |  | 625 | 311
Accumulated depreciation and amortization |  | $ 128 | 55
Computer Hardware and Software [Member] | Minimum [Member] |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Estimated Useful Life (in years) |  | 3 years |
Computer Hardware and Software [Member] | Maximum [Member] |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Estimated Useful Life (in years) |  | 5 years |
Equipment [Member] |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Estimated Useful Life (in years) |  | 7 years |
Property, Plant and Equipment, Gross |  | $ 154 | 151
Accumulated depreciation and amortization |  | 151 | 150
Leasehold Improvements [Member] |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Property, Plant and Equipment, Gross |  | $ 346 | 339
Estimated Useful Life |  | Term of lease |
Accumulated depreciation and amortization |  | $ 340 | 339
Intangible Asset [Member] |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Property, Plant and Equipment, Gross |  | $ 11 | 11
Estimated Useful Life |  | Patent term |
Accumulated depreciation and amortization | [1] |  |
[1] | less than $1,000

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