Leases - Additional Information (Detail) $ in Thousands		1 Months Ended	12 Months Ended
	Jan. 17, 2024 USD ($) ft²	Nov. 30, 2019 USD ($) ft²	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Jan. 31, 2019 USD ($)	Jan. 22, 2019 ft²
Lessee Lease Description [Line Items]
Area of office space | ft²							5,600
Term of lease			12 months				4 years
Operating lease, option to extend, description			The lease term is approximately four years with an option to extend the term for one five-year term, which at the time was not reasonably assured of exercise and therefore, not included in the lease term.
Existence of option to extend			true
Term of extension of lease						5 years
Tenant improvement allowance						$ 400
Operating lease right-of-use assets			$ 1,284	$ 1,431
Lease liability			$ 1,721
Weighted-average incremental borrowing rate			8.00%
Weighted-average remaining lease term			2 years 1 month 6 days
Rent expense			$ 800	800	$ 700
Variable lease payments			$ 200	$ 200
Subsequent Event
Lessee Lease Description [Line Items]
Area of office space | ft²	36,300
Term of lease	5 years
Rent expense	$ 10,800
Amended Operating Lease Agreement
Lessee Lease Description [Line Items]
Term of lease		5 years
Additional area of office space | ft²		5,555
Lease expiration, month and year		2025-03
Amended Operating Lease Agreement | Property, Plant and Equipment
Lessee Lease Description [Line Items]
Tenant improvement allowance		$ 800
Amended Operating Lease Agreement | Restatement Adjustment
Lessee Lease Description [Line Items]
Operating lease right-of-use assets		600
Lease liability		$ 600