Property and Equipment, Net - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Property and Equipment, Net
Property and equipment, net	$ 15,423		$ 15,423		$ 13,051
Capitalized software development costs	1,100	$ 400	3,600	$ 1,400
Depreciation and amortization expense	892	700	2,500	1,800
Amortization expense related to software development costs	582	$ 300	1,500	$ 900
United States
Property and Equipment, Net
Property and equipment, net	$ 13,200		$ 13,200		$ 10,400

Additions made to capitalized computer software costs during the period.

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