Financial Instruments - Additional Information (Detail) - USD ($)	1 Months Ended		6 Months Ended	12 Months Ended
	Nov. 30, 2023	Sep. 30, 2023	Jun. 30, 2023	Dec. 31, 2023	Jun. 30, 2024	Jul. 31, 2023	Jul. 21, 2023	Feb. 08, 2023	Feb. 03, 2023
Marketable Securities [Line Items]
Unrealized loss of securities					$ 0
Number of warrants to purchase common stock					600,000
Pre-funded warrants liabilities				$ 0	$ 0			$ 1,700,000
Common warrants liabilities				$ 1,224,000	$ 3,020,000
Common warrants exercised		1,400,000
Issuance of common stock upon warrant exercises	300,000	924,000
Warrants exercise price					$ 0.66
Exercise price per share			$ 5	$ 0.51
Exercise price of outstanding common warrants, shares				600,000
Monte-Carlo [Member]
Marketable Securities [Line Items]
Common warrants liabilities				$ 312,000	$ 714,000			$ 10,300,000
Black-Scholes [Member]
Marketable Securities [Line Items]
Re-valued common warrants				$ 912,000	$ 2,300,000		$ 5,800,000
Warrant [Member]
Marketable Securities [Line Items]
Number of warrants to purchase common stock									2,000,000
Pre-Funded Warrants [Member]
Marketable Securities [Line Items]
Number of warrants to purchase common stock	300,000								300,000
Common Warrants [Member]
Marketable Securities [Line Items]
Number of warrants to purchase common stock						2,991,027