Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2020

Fair Value Disclosures [Abstract]

Summary of financial instruments measured at fair value on a recurring basis

The following tables present the financial instruments that were measured at fair value on a recurring basis at March 31, 2020 and December 31, 2019 by level within the fair value hierarchy (in thousands):

	March 31, 2020
	Level 1		Level 2		Level 3		Total
Money market funds	$	68,460	$	—	$	—	$	68,460

	December 31, 2019
	Level 1		Level 2		Level 3		Total
Money market funds	$	71,248	$	—	$	—	$	71,248