| Component: (Network and Table) | |
|---|---|
| Network | 2407403 - Disclosure - Properties, Plants and Equipment (Narrative) (Details) (http://www.phillips66.com/role/PropertiesPlantsAndEquipmentNarrativeDetails) |
| Table | Schedule of Property, Plant and Equipment [Table] |
| Reporting Entity [Axis] | 0001534701 (http://www.sec.gov/CIK) |
| Period [Axis] | 2013-01-01 - 2013-12-31 |
| Property, Plant and Equipment [Line Items] | Segments [Axis] | |
|---|---|---|
| Refining [Member] | Midstream Segment [Member] | |
| Property, Plant and Equipment, Type [Axis] | Property, Plant and Equipment, Type [Axis] | |
| Refining Facilities [Member] | Pipelines [Member] | |
Useful llfe | ||