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Revenues - Additional Information (Details) - USD ($) $ in Thousands	9 Months Ended		12 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021	Dec. 31, 2020
Disaggregation of Revenue [Line Items]
Revenue from collaborative arrangements	$ 1,733	$ 2,662	$ 3,337	$ 1,163
Revenue from related party transactions	2,116	2,348	3,253	4,203
Billed accounts receivable, net of allowance	11,588		$ 2,878	$ 5,521
Licensing
Disaggregation of Revenue [Line Items]
Revenue from related party transactions	1,620	1,518
Engineering and other services
Disaggregation of Revenue [Line Items]
Revenue from related party transactions	$ 496	$ 830

X

- Definition

Amounts due for billed services rendered or to be rendered, actions taken or to be taken, or a promise to refrain from taking certain actions in accordance with the terms of a legally binding agreement between the Company and, at a minimum, one other party. An example would be amounts billed to customers under contracts or programs but not paid as of the balance sheet date.

+ References

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-Publisher FASB
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Amount of revenue from collaborative arrangement. Excludes revenue from contract with customer under Topic 606.

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- Definition

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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