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Goodwill and Intangible Assets, Net - Schedule of Changes in the Carrying Amount of Goodwill (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Finite Lived Intangible Assets [Line Items]
Begning Balance	$ 3,133	$ 0
Acquisitions	40,110	2,895
Foreign currency translation adjustment	65	238
Ending Balance	43,308	3,133
Launch Services
Finite Lived Intangible Assets [Line Items]
Begning Balance	0	0
Acquisitions	0	0
Foreign currency translation adjustment	0	0
Ending Balance	0	0
Space Systems
Finite Lived Intangible Assets [Line Items]
Begning Balance	3,133	0
Acquisitions	40,110	2,895
Foreign currency translation adjustment	65	238
Ending Balance	$ 43,308	$ 3,133

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Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.

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