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Workforce reduction (Tables)
12 Months Ended
Dec. 31, 2022
Restructuring and Related Activities [Abstract]  
Summary of Restructuring Charges
A summary of the accrued liabilities activity recorded in connection with the November 2022 Reduction for the year ended December 31, 2022 is as follows (in thousands):

ChargesAmounts PaidAccrued at December 31, 2022
Employee severance, benefits, and related costs
November 2022 Reduction$1,407 $366 $1,041 
Total$1,407 $366 $1,041