Accrued Expenses and Other Current Liabilities

12 Months Ended

Dec. 31, 2020

Accrued Expenses And Other Current Liabilities [Abstract]

Accrued Expenses and Other Current Liabilities

6. Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consisted of the following (in thousands):

	December 31, 2020		December 28, 2019
Accrued research, development and clinical trial expenses	$	4,426	$	3,144
Accrued payroll and related expenses		4,030		3,604
Accrued financing fees		—		120
Accrued professional fees		344		537
Accrued other		1,517		927
	$	10,317	$	8,332