v3.10.0.1
REVENUE FROM CONTRACTS WITH CUSTOMERS Table 4 - Disaggregation of Revenues (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Disaggregation of Revenue [Line Items]        
Total revenues $ 490,363 $ 440,566 $ 1,452,448 $ 1,363,484
Intersegment Eliminations [Member]        
Disaggregation of Revenue [Line Items]        
Total revenues (1,719) (2,394) (5,799) (10,066)
Pipeline Segment        
Disaggregation of Revenue [Line Items]        
Revenues from contracts with customers 162,843 137,426 449,855 385,406
Lessor revenues 0 0 54 0
Total revenues 162,843 137,426 449,909 385,406
Pipeline Segment | Crude Oil Pipelines [Member]        
Disaggregation of Revenue [Line Items]        
Revenues from contracts with customers 67,543 53,490 181,487 137,276
Pipeline Segment | Refined Products and Ammonia Pipelines [Member]        
Disaggregation of Revenue [Line Items]        
Revenues from contracts with customers 95,300 83,936 268,368 248,130
Storage Segment        
Disaggregation of Revenue [Line Items]        
Revenues from contracts with customers 144,167 148,289 437,021 434,716
Lessor revenues 9,963 9,782 29,887 29,345
Total revenues 154,130 158,071 466,908 464,061
Storage Segment | Throughput Terminal [Member]        
Disaggregation of Revenue [Line Items]        
Revenues from contracts with customers 21,143 21,120 61,300 63,932
Storage Segment | Storage Terminal [Member]        
Disaggregation of Revenue [Line Items]        
Revenues from contracts with customers 123,024 127,169 375,721 370,784
Fuels Marketing Segment        
Disaggregation of Revenue [Line Items]        
Revenues from contracts with customers 175,109 147,463 541,430 524,083
Total revenues $ 175,109 $ 147,463 $ 541,430 $ 524,083