Investments (Tables)

12 Months Ended

Dec. 31, 2022

Investments, Debt and Equity Securities [Abstract]

Schedule of Debt Securities

				Unrealized
	Maturity (in years)	Amortized cost		Gains		Losses		Estimated fair value
As of December 31, 2022
U.S. Treasury securities	1 or less	$	14,944	$	—	$	(12)	$	14,932
		$	14,944	$	—	$	(12)	$	14,932