Amount of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates.

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+ Details

Related Party Transactions (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Aug. 31, 2021
Related Party Transactions [Abstract]
Related party revenue	$ 0	$ 112	$ 0	$ 114
2021 Notes \| Convertible Senior Notes
Related Party Transaction [Line Items]
Aggregate principal amount		23,970		23,970	$ 7,500
Significant investor \| 2021 Notes \| Convertible Senior Notes
Related Party Transaction [Line Items]
Aggregate principal amount		$ 1,000		$ 1,000