v3.3.1.900
Note 2 - Acquisitions 2014 Acquisitions (Details) - USD ($)
$ in Millions
 3 Months Ended 12 Months Ended
Sep. 30, 2014
Jul. 01, 2014
Jun. 23, 2014
Dec. 31, 2015
Sep. 30, 2015
Jun. 30, 2015
Mar. 31, 2015
Dec. 31, 2014
Sep. 30, 2014
Jun. 30, 2014
Mar. 31, 2014
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Acquisition                            
Cash consideration                       $ 250 $ 243 $ 1,100
Items included in Consolidated Results                            
Total revenues       $ 292 $ 282 $ 275 $ 263 $ 190 $ 150 $ 133 $ 127 1,112 [1] 600 [1] 313 [1]
Total costs and expenses [1]                       (693) (413) (250)
Net earnings (loss)       $ 66 $ 71 $ 68 $ 70 $ (13) $ 28 $ 27 $ 37 275 [1] 79 [1] 24 [1]
Allocation of net assets acquired by the unitholders                       0 0 0
West Coast Logistics Assets Acquisition                            
Acquisition                            
Business acquisition, date of acquisition agreement     Jun. 23, 2014                      
Purchase price     $ 270                      
Items included in Consolidated Results                            
Total revenues                       6 8  
Total costs and expenses                       (10) (15)  
Net earnings (loss)                       (4) (7)  
Phase One | West Coast Logistics Assets Acquisition                            
Acquisition                            
Purchase price   $ 241                        
Effective date of acquisition   Jul. 01, 2014                        
Cash consideration   $ 214                        
Equity consideration, fair value   $ 27                        
Phase Two | West Coast Logistics Assets Acquisition                            
Acquisition                            
Effective date of acquisition Sep. 30, 2014                          
Cash consideration $ 29                          
Common                            
Items included in Consolidated Results                            
Allocation of net assets acquired by the unitholders                       37 28 655
Common | Phase One | West Coast Logistics Assets Acquisition                            
Acquisition                            
Equity consideration, number of units (units)   370,843                        
General Partner                            
Items included in Consolidated Results                            
Allocation of net assets acquired by the unitholders                       2 1 43
General Partner | Phase One | West Coast Logistics Assets Acquisition                            
Acquisition                            
Equity consideration, number of units (units)   8,856                        
Equity of Predecessors                            
Items included in Consolidated Results                            
Allocation of net assets acquired by the unitholders [2]                       $ (39) $ (29) $ (698)
[1] All periods include the historical results of the Predecessors. See Notes 1 and 2 for further discussion.
[2] Adjusted to include the historical results of the Predecessors. See Notes 1 and 2 for further discussion.