Notes Payable (Details) - Schedule of Notes Payable - USD ($) $ in Thousands	Aug. 31, 2023	Feb. 28, 2023
Notes Payable (Details) - Schedule of Notes Payable [Line Items]
Total	$ 307	$ 348
Non-current	214	256
Current	93	92
Note payable-EID loan [Member] | Secured notes payable [Member]
Notes Payable (Details) - Schedule of Notes Payable [Line Items]
Total	150	150
Notes payable-vehicles and equipment [Member] | Secured notes payable [Member]
Notes Payable (Details) - Schedule of Notes Payable [Line Items]
Total	147	188
Note payable-other [Member] | Unsecured notes payable [Member]
Notes Payable (Details) - Schedule of Notes Payable [Line Items]
Total	$ 10	$ 10