Net Loss per Share - Schedule of Weighted-Average Common Shares Outstanding (Detail) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Class of Stock [Line Items]
Weighted-average common shares outstanding used to calculate basic shares	38,631,565	10,423,598	37,419,968	9,938,171
Weighted-average common shares outstanding used to calculate diluted shares	38,631,565	10,423,598	37,419,968	9,938,171
March 2022 Pre-funded Warrants [Member]
Class of Stock [Line Items]
Weighted-average common shares outstanding used to calculate basic shares		1,280,965		1,280,965
Weighted-average common shares outstanding used to calculate diluted shares		1,280,965		1,280,965
May 2023 Tranche A Pre-funded Warrants [Member]
Class of Stock [Line Items]
Weighted-average common shares outstanding used to calculate basic shares	2,241,352		2,325,091
Weighted-average common shares outstanding used to calculate diluted shares	2,241,352		2,325,091
May 2023 Tranche B Pre-funded Warrants [Member]
Class of Stock [Line Items]
Weighted-average common shares outstanding used to calculate basic shares	451,632		451,632
Weighted-average common shares outstanding used to calculate diluted shares	451,632		451,632
October 2023 Pre-funded Warrants [Member]
Class of Stock [Line Items]
Weighted-average common shares outstanding used to calculate basic shares	296,703		606,044
Weighted-average common shares outstanding used to calculate diluted shares	296,703		606,044
Common Stock [Member]
Class of Stock [Line Items]
Weighted-average common shares outstanding used to calculate basic shares	35,641,878	9,142,633	34,037,201	8,657,206
Weighted-average common shares outstanding used to calculate diluted shares	35,641,878	9,142,633	34,037,201	8,657,206