Schedule of Accrued Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Payables and Accruals [Abstract]
Accrued salaries, bonus, and benefits	$ 1,064	$ 1,381
Accrued licenses and maintenance fees	484	484
Accrued warranties	134	163
Accrued professional services	158	129
Deferred contract obligation	1,045	1,045
Other	78	155
Total accrued liabilities	2,963	3,357
Less: Long term accrued liabilities	(43)	(51)
Total current accrued liabilities	$ 2,920	$ 3,306