Organization and Basis of Presentation - Additional Information (Detail) - USD ($)			9 Months Ended
	May 24, 2023	May 23, 2022	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021
Organization And Basis Of Presentation [Line Items]
Month and year of incorporation			2007-01
Cash and cash equivalents			$ 5,964,826			$ 9,843,699
Reverse stock split description		1-for-12 reverse stock split
Minimum market value of listed securities	$ 2,500,000
Stockholders' equity			$ (873,775)	$ 538,374	$ 2,126,151	$ 4,084,649	$ 5,532,898	$ 7,191,010	$ 1,934,011	$ 3,555,094