Summary of Significant Accounting Policies - Fair Value Measurements (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Short-term investments (including $8,000 and $0 associated with variable interest entity at June 30, 2023, and December 31, 2022, respectively)	$ 28,000	$ 0
Recurring basis | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	14,943	10,609
Short-term investments (including $8,000 and $0 associated with variable interest entity at June 30, 2023, and December 31, 2022, respectively)	28,000
Fair value	42,943	10,609
Recurring basis | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	0	0
Short-term investments (including $8,000 and $0 associated with variable interest entity at June 30, 2023, and December 31, 2022, respectively)	0
Fair value	0	0
Recurring basis | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	0	0
Short-term investments (including $8,000 and $0 associated with variable interest entity at June 30, 2023, and December 31, 2022, respectively)	0
Fair value	$ 0	$ 0