Marketable Securities (Tables)

3 Months Ended

Mar. 31, 2022

Investments, Debt and Equity Securities [Abstract]

Summarizes the Unrealized Gains and Losses in the Company's Investments in Marketable Securities

The following table summarizes the unrealized gains and losses in the Company's investments in marketable securities (in thousands):

	As of March 31, 2022
	Amortized Cost		Unrealized Gains		Unrealized Losses			Estimated Fair Value
Level 2:
US Government bonds	$	39,444	$	2	$	(14	)	$	39,432
Total marketable securities	$	39,444	$	2	$	(14	)	$	39,432