Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2022

Fair Value Disclosures [Abstract]

Schedule of assets and liabilities measured at fair value on recurring basis and the fair value hierarchy of the valuation techniques

The table and disclosures below (in thousands) present the Company’s assets and liabilities measured at fair value on a recurring basis and indicate the fair value hierarchy of the valuation techniques utilized by the Company to determine such fair value.

	As of June 30, 2022
	Level I		Level II		Total
Assets:
Money market securities	$	22,838	$	—	$	22,838
U.S. Treasury securities		—		104,616		104,616
Total assets at fair value	$	22,838	$	104,616	$	127,454

	As of December 31, 2021
	Level I		Level II		Total
Assets:
Money market securities	$	21,390	$	—	$	21,390
U.S. Treasury securities		—		134,971		134,971
Total assets at fair value	$	21,390	$	134,971	$	156,361

Schedule of estimated fair value for the warrant liabilities measured using significant unobservable inputs

The following table sets forth changes in the estimated fair values for the Company’s warrant liabilities measured using significant unobservable inputs (in thousands):

	Six Months Ended		Six Months Ended
	June 30, 2022		June 30, 2021
Beginning of period	$	—	$	8,846
Expiration of common stock warrant		—		(5,018	)
Change in fair value of preferred stock warrants		—		(1,214	)
End of period	$	—	$	2,614