Fair Value of Financial Assets and Liabilities - Additional Information (Details) - USD ($)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Business Acquisition [Line Items]
Fair value, transfers of financial instruments between levels			$ 0
Unrealized loss on short-term Investments in other comprehensive loss	$ 25,000	$ 14,000	$ 21,000	$ 7,000
Earn-out shares, share price	$ 0.55		$ 0.55
Earn-out shares, expected term			3 years 10 months 24 days
Earn-out shares, expected volatility rate	120.00%		120.00%
Earn-out shares, expected dividend yield	0.00%		0.00%
Triggering Event I
Business Acquisition [Line Items]
Earn-out shares, share price	$ 15		$ 15
Triggering Event II
Business Acquisition [Line Items]
Earn-out shares, share price	20		20
Triggering Event III
Business Acquisition [Line Items]
Earn-out shares, share price	$ 30		$ 30
Fair Value, Measurements, Recurring
Business Acquisition [Line Items]
Liabilities, fair value	$ 1,841,000		$ 1,841,000		$ 5,513,000
Short-Term Investments
Business Acquisition [Line Items]
Unrealized loss on short-term Investments in other comprehensive loss			$ 21,000
Short-Term Investments | US Treasury Securities | Maximum
Business Acquisition [Line Items]
Original maturities term of investments from date of purchase			1 year		1 year
Short-Term Investments | US Treasury Securities | Minimum
Business Acquisition [Line Items]
Original maturities term of investments from date of purchase			3 months		3 months
Cash And Cash Equivalents | Money Market Funds | Maximum
Business Acquisition [Line Items]
Original maturities term of investments from date of purchase			90 days		90 days