Short-term Investments - Available-for-Sale Securities (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Debt Securities, Available-for-sale [Line Items]
Amortized cost	$ 3,293	$ 84,871
Gross unrealized gains	4	0
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax	0	(589)
Fair value	3,297	84,282
Corporate debt securities
Debt Securities, Available-for-sale [Line Items]
Amortized cost	3,293	62,862
Gross unrealized gains	4	0
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax	0	(359)
Fair value	$ 3,297	62,503
US Government Agencies Debt Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Amortized cost		22,009
Gross unrealized gains		0
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax		(230)
Fair value		$ 21,779