ACCRUED EXPENSES (Tables)

12 Months Ended

Dec. 31, 2020

Payables and Accruals [Abstract]

Schedule of Accrued Expenses

Accrued expenses and other current liabilities consisted of the following:

	December 31,
	2020		2019
Contracted research services	$	5,102	$	434
Payroll and related expenses	3,729		1,182
Professional and consulting fees	1,603		984
Legal fees	199		299
Current portion of operating lease liability	1,047		—
Total accrued expenses	$	11,680	$	2,899