v3.4.0.3
SEGMENT INFORMATION Table 2 (Details) - USD ($)
$ in Thousands
Mar. 31, 2016
Dec. 31, 2015
Segment Information    
Total consolidated assets $ 5,095,549 $ 5,125,525
Operating Segments [Member]    
Segment Information    
Total consolidated assets 4,615,781 4,647,353
Operating Segments [Member] | Pipeline Segment    
Segment Information    
Total consolidated assets 1,999,202 2,014,098
Operating Segments [Member] | Storage Segment    
Segment Information    
Total consolidated assets 2,471,658 2,476,389
Operating Segments [Member] | Fuels Marketing Segment    
Segment Information    
Total consolidated assets 144,921 156,866
Operating Segments [Member] | Other partnership assets    
Segment Information    
Total consolidated assets $ 479,768 $ 478,172