Rendering

Component: (Network and Table)
Network
2401405 - Disclosure - Summary of Significant Accounting Policies (Inventories) (Details)
(http://www.raytheon.com/role/SummaryOfSignificantAccountingPoliciesInventoriesDetails)
TableInventory, Current [Table]
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0001047122 (http://www.sec.gov/CIK)
Inventory [Axis]Inventory [Domain]
Inventory [Line Items]Period [Axis]
2016-12-31
2015-12-31
Materials and purchased parts
66,000,000  
69,000,000  
Work in process
583,000,000  
551,000,000  
Finished goods
10,000,000  
15,000,000  
Total
659,000,000  
 
635,000,000