PREPAID EXPENSES AND OTHER CURRENT ASSETS

6 Months Ended

Jun. 30, 2022

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

PREPAID EXPENSES AND OTHER CURRENT ASSETS

4. PREPAID EXPENSES AND OTHER CURRENT ASSETS

Prepaid expenses and other current assets are summarized as follows (in thousands):

	June 30,		December 31,
	2022		2021
Vendor prepayments	$	2,936	$	87
Related party receivable		17		27
Prepaid insurance		261		66
Total prepaid expenses and other current assets	$	3,214	$	180

Related party receivables as of June 30, 2022 and December 31, 2021 consisted primarily of payroll related taxes due for employee stock vesting.