Acquisitions (Tables)  | 
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2021  | |||||||||||||||||||||||||||||||||||||||||
| Business Combinations [Abstract] | |||||||||||||||||||||||||||||||||||||||||
| Schedule Of Allocation Of Business Combination Consideration Between Acquiree And Contractual Agreement Asset | 
 The following table summarizes the allocation of total consideration between Uber Elevate and the contractual agreement asset (in thousands, except share and per share data): 
 
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| Schedule of Recognized Identified Assets Assumed In Business Combination | 
 The purchase price allocation for Uber Elevate is as follows (in thousands): 
 
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- Definition Schedule of allocation of business combination consideration between acquiree and contractual agreement asset. No definition available. 
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- References No definition available. 
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- Definition Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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