v2.4.0.8
Litigation, Environmental and Other Contingencies California Public Utilities Commission Proceedings (Details) (Regulated Operation [Member], Various Shippers [Member], California Public Utilities Commission [Member], Pending Litigation [Member], USD $)
In Millions, unless otherwise specified
3 Months Ended 0 Months Ended
Mar. 31, 2014
SFPP [Member]
Mar. 31, 2014
Reparations [Member]
SFPP [Member]
Unfavorable Regulatory Action [Member]
Mar. 31, 2014
Annual Revenue Reductions [Member]
SFPP [Member]
Unfavorable Regulatory Action [Member]
Jan. 30, 2012
Intrastate [Member]
SFPP [Member]
Jul. 20, 2013
Intrastate [Member]
Calnev Pipe Line LLC [Member]
Loss Contingencies [Line Items]          
Loss Contingency, Number of Judges 2        
Public Utilities, Requested Rate Increase (Decrease), Percentage       (7.00%) 36.00%
Loss Contingency, Damages Sought, Value   $ 400.00 $ 30.00