XML 86 R77.htm IDEA: XBRL DOCUMENT v3.23.3
401(k) Savings Plan - Additional Information (Detail) - 401(k) Savings Plan [Member] - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Jan. 01, 2021
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Defined Contribution Plan Disclosure [Line Items]          
Defined contribution plan, maximum annual contributions per employee, percent 100.00%     90.00%  
Defined contribution plan, employer matching contribution percent 4.00%        
Defined contribution plan, employer contribution   $ 0.5 $ 0.5 $ 1.6 $ 1.4