Stockholders' Equity - Equity Financings - Additional Information (Detail) - USD ($)	1 Months Ended		3 Months Ended		6 Months Ended
	Jul. 31, 2023	Aug. 31, 2020	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Equity Financings [Member] | Common Stock [Member]
Class Of Stock [Line Items]
Common stock issued			0	0	0	0
At-the-Market Offering [Member]
Class Of Stock [Line Items]
Stock issuances, sales agent commission maximum percentage		3.00%
At-the-Market Offering [Member] | Common Stock [Member]
Class Of Stock [Line Items]
Common stock issued			0	0	0	0
At-the-Market Offering [Member] | Subsequent Event [Member]
Class Of Stock [Line Items]
Common stock issued	721,274
Price per share	$ 10.63
Gross proceeds from issuance of common stock	$ 7,700,000
Share issuance costs	$ 346,000