Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2022

Fair Value Disclosures [Abstract]

Schedule of Assets and liabilities measured at fair value on a recurring basis

Assets and liabilities measured at fair value on a recurring basis as of December 31, 2022 are as follows (in thousands:

	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets
Money market funds included in cash and cash equivalents	$	18,737	$	18,737	$	—	$	—
Liabilities
Embedded derivatives	$	45	$	—	$	—	$	45

Summary of Rollforward of Fair Value of Embedded Derivatives

The table below provides a rollforward of the fair value of the embedded derivatives, a Level 3 fair value estimate (in thousands), for the year ended December 31, 2022:

Fair value of embedded derivatives, December 31, 2021	$	—
Change in fair value of embedded derivative liabilities		45
Fair value of embedded derivatives, December 31, 2022	$	45