Investments, Debt and Equity Securities (Tables)

6 Months Ended

Jun. 30, 2023

Investments, Debt and Equity Securities [Abstract]

Schedule of Available-for-sale Securities Reconciliation

The following is a summary of available-for-sale marketable securities as of June 30, 2023 and December 31, 2022:

	June 30, 2023
	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value
Available-for-sale – matures within one year:
Corporate bonds	$	2,265	$	—	$	(10)	$	2,255
Municipal securities	1,045		—		—		1,045
U.S. Treasury	12,408		1		(16)		12,393
Commercial paper	8,797		—		—		8,797
Agency bonds	4,957		—		(15)		4,942
	29,472		1		(41)		29,432
Available-for-sale – matures after one year:
Agency bonds	1,017		—		(10)		1,007
	1,017		—		(10)		1,007
Total	$	30,489	$	1	$	(51)	$	30,439

	December 31, 2022
	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value
Available-for-sale – matures within one year:
Corporate bonds	$	9,305	$	—	$	(66)	$	9,239
Municipal securities	1,751		—		(4)		1,747
U.S. Treasury	16,306		—		(111)		16,195
Commercial paper	11,237		—		—		11,237
Agency bonds	2,925		1		(1)		2,925
	$	41,524	$	1	$	(182)	$	41,343