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Consolidated Condensed Consolidated Statements Of Equity (Parenthetical) - USD ($)
$ in Thousands
9 Months Ended 12 Months Ended
Sep. 30, 2020
Dec. 31, 2019
Accounting Standards Update [Extensible Enumeration]   Accounting Standards Update 2014-09 [Member]
Stock-based compensation $ 2,101  
Spaceflight Inc.    
Stock-based compensation $ 218