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Accrued Liabilities - Summary of Accrued Liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Accrued Liabilities, Current [Abstract]    
Research and clinical expenses $ 13,089 $ 18,861
Payroll and related expenses 8,060 9,576
Legal and professional expenses 1,413 1,468
Operating lease liabilities - short term 4,082 3,618
Restructuring expenses 1,627 0
Other accrued expenses 261 713
Total $ 28,532 $ 34,236