BALANCE SHEET COMPONENTS - Schedule of prepaid expenses (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Equity offering costs	$ 146	$ 0
Software licenses	112	152
Prepaid Rent	38	0
Insurance	27	64
Marketing programs and conferences	21	1
Professional services	18	30
Prepaid inventory	0	111
Patents	0	14
Other	15	16
Prepaid expenses and other current assets	$ 377	$ 388

Marketing programs and conferences.

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Prepaid Equity Offering Costs, Current

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Prepaid Inventory, Current

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Prepaid Software Licenses, Current

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- Definition

It represents value of professional services retainer.

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Gross carrying amount before accumulated amortization as of the balance sheet date of the costs pertaining to the exclusive legal rights granted to the owner of the patent to exploit an invention or a process for a period of time specified by law. Such costs may have been expended to directly apply and receive patent rights, or to acquire such rights.

+ References

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Amount of asset related to consideration paid in advance for other costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.

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Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.

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Amount of asset related to consideration paid in advance for insurance that provides economic benefits within a future period of one year or the normal operating cycle, if longer.

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Amount of asset related to consideration paid in advance for rent that provides economic benefits within a future period of one year or the normal operating cycle, if longer.

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