Rendering

Component: (Network and Table)
Network
2405402 - Disclosure - Inventories (Summary of Inventory) (Details)
(http://www.phillips66.com/role/InventoriesSummaryOfInventoryDetails)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0001534701 (http://www.sec.gov/CIK)
Inventory Disclosure [Abstract]Period [Axis]
2016-12-31
2015-12-31
Inventory Disclosure [Abstract]
 
 
Summary of inventories
 
 
Crude oil and petroleum products
2,883,000,000  
3,214,000,000  
Materials and supplies
267,000,000  
263,000,000  
Inventories
3,150,000,000  
 
3,477,000,000