Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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+ Details

Segment and Geographic Information - Schedule of Total Assets by Geographic Area (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020	Sep. 30, 2020
Segment Reporting Information [Line Items]
Total assets	$ 121,548	$ 97,583	$ 97,583
United States
Segment Reporting Information [Line Items]
Total assets	108,951		85,489
International
Segment Reporting Information [Line Items]
Total assets	$ 12,597		$ 12,094