Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2021

Fair Value Disclosures [Abstract]

Schedule of fair value on a recurring basis

The following tables set forth the fair value of financial instruments that were measured at fair value on a recurring basis (in thousands):

	December 31, 2020
	Total		Level 1		Level 2		Level 3
Financial Assets:
Money market funds	$	92,940	$	92,940	$	—	$	—
Total financial assets	$	92,940	$	92,940	$	—	$	—

	December 31, 2019
	Total		Level 1		Level 2		Level 3
Financial Assets:
Money market funds	$	100,272	$	100,272	$	—	$	—
Total financial assets	$	100,272	$	100,272	$	—	$	—

The following tables set forth the fair value of financial instruments that were measured at fair value on a recurring basis (in thousands):

	As of March 31, 2021
(in thousands)	Total		Level 1		Level 2		Level 3
Financial Assets:
Money market funds	$	50,919	$	50,919	$	—	$	—
Total financial assets	$	50,919	$	50,919	$	—	$	—

	As of December 31, 2020
(in thousands)	Total		Level 1		Level 2		Level 3
Financial Assets:
Money market funds	$	92,940	$	92,940	$	—	$	—
Total financial assets	$	92,940	$	92,940	$	—	$	—