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Significant Events and Transactions of the Period (Tables)
9 Months Ended
Sep. 30, 2021
Restructuring and Related Activities [Abstract]  
Schedule of Restructuring Reserve by Type of Cost
The following table presents the breakdown of restructuring liability as of September 30, 2021, presented as part of employees related payables on the balance sheet:
(in thousands)
Restructuring liability - January 1, 2021$510 
Restructuring costs4,637 
Amount paid(3,600)
Restructuring liability - September 30, 20211,547