Accrued Expenses and Other Current Liabilities

3 Months Ended

Mar. 31, 2022

Accrued Expenses and Other Current Liabilities

Accrued Expenses and Other Current Liabilities

3. Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consisted of the following:

	March 31,		December 31,
	2022		2021
Research and development costs	$	12,164	$	17,480
Professional fees		3,494		2,163
Payroll related		3,131		8,371
Royalties		4,866		791
Other		1,544		1,279
Accrued expenses and other current liabilities	$	25,199	$	30,084