Accrued Expenses (Tables)

9 Months Ended

Sep. 30, 2022

Payables and Accruals [Abstract]

Schedule of accrued expenses

	As of
	September 30, 2022		December 31, 2021
Payroll	$	1,320	$	1,801
Legal fees		27		29
Research and development costs		829		437
Other expenses		178		222
Total	$	2,354	$	2,489