Short-term and Long-term Investments (Tables)

12 Months Ended

Dec. 31, 2022

Investments, Debt and Equity Securities [Abstract]

Summary of Amortized Cost, Gross Unrealized Gains and Losses and Fair Value of Investments

The following table summarizes the amortized cost, gross unrealized gains and losses, and fair value of available-for-sale investments as of December 31, 2022:

	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Aggregate Fair Value
United States government debt securities	$	51,755	$	—	$	(760)	$	50,995
Certificates of deposit	97		—		—		97
Total	$	51,852	$	—	$	(760)	$	51,092

The following table summarizes the amortized cost, gross unrealized gains and losses, and fair value of available-for-sale investments as of December 31, 2021:

	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Aggregate Fair Value
United States government debt securities	$	121,036	$	—	$	(331)	$	120,705
Certificates of deposit	97		—		—		97
Total	$	121,133	$	—	$	(331)	$	120,802

Contractual Obligation, Fiscal Year Maturity

The estimated fair value of available-for-sale investments classified by their contractual maturities as of December 31, 2022 was:

Due within one year	$	51,092
After one year through two years	—
Total	$	51,092