Restricted Cash - Additional Information (Detail) - Money Market Accounts [Member] - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023	Mar. 31, 2023	Jan. 31, 2023
Restricted Cash And Cash Equivalents Items [Line Items]
Security deposit	$ 0.6	$ 0.6
Landlord [Member]
Restricted Cash And Cash Equivalents Items [Line Items]
Security deposit				$ 1.0
FDIC [Member]
Restricted Cash And Cash Equivalents Items [Line Items]
Security deposit			$ 0.6