v3.26.3
Property And Equipment, Net - Summary Of Property And Equipment (Detail) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Property, Plant and Equipment [Line Items]    
Gross property and equipment $ 1,012,203 $ 174,497
Less: accumulated depreciation (152,780) (54,352)
Total property and equipment, net 859,423 120,145
Quantum computing systems [Member]    
Property, Plant and Equipment [Line Items]    
Gross property and equipment 58,601 40,684
Satellites [Member]    
Property, Plant and Equipment [Line Items]    
Gross property and equipment 84,955 61,698
Land [Member]    
Property, Plant and Equipment [Line Items]    
Gross property and equipment 8,140 0
Buildings [Member]    
Property, Plant and Equipment [Line Items]    
Gross property and equipment 191,281 0
Leasehold and building improvements [Member]    
Property, Plant and Equipment [Line Items]    
Gross property and equipment 52,637 25,719
Machinery, equipment, furniture and fixtures    
Property, Plant and Equipment [Line Items]    
Gross property and equipment 600,973 34,819
Computer equipment and acquired computer software    
Property, Plant and Equipment [Line Items]    
Gross property and equipment $ 15,616 $ 11,577