BALANCE SHEET COMPONENTS - Schedule of notes payable maturities (Details) - Notes Payable $ in Thousands	Dec. 31, 2024 USD ($)
Debt Instrument [Line Items]
2025	$ 57
2026	61
2027	68
2028	64
2029	12
Total principal payments	262
Less: current portion of notes payable	(56)
Notes payable, less current portion	$ 206

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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