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Significant Accounting Policies - Schedule of Accrued Expenses (Detail) - USD ($)
$ in Thousands
Jun. 30, 2022
Dec. 31, 2021
Dec. 31, 2020
Accounting Policies [Abstract]      
Compensation $ 1,545 $ 1,832 $ 1,085
Clinical study related costs 222 2,031 1,154
Facility expansion costs   19 1,709
Accrued legal 3,193 964 0
Manufacturing improvement costs 652 4,164 0
Other accrued expenses   203 548
Other accrued expenses 572 222  
Total accrued expenses and other $ 6,184 $ 9,213 $ 4,496