Fair Value Measurement (Tables)

3 Months Ended

Mar. 31, 2020

Fair Value Measurement

Schedule of financial instruments measured at fair market value

	As of March 31, 2020
(in thousands)	Level 1		Level 2		Level 3		Total
Money market funds	$	87,589	$	—	$	—	$	87,589
Total	$	87,589	$	—	$	—	$	87,589

	As of December 31, 2019
(in thousands)	Level 1		Level 2		Level 3		Total
Money market funds	$	82,411	$	—	$	—	$	82,411
Total	$	82,411	$	—	$	—	$	82,411