v3.20.1
REVENUE FROM CONTRACTS WITH CUSTOMERS Table 3 - Disaggregation of Revenues (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Disaggregation of Revenue [Line Items]    
Total revenues $ 392,791 $ 347,826
Intersegment Eliminations [Member]    
Disaggregation of Revenue [Line Items]    
Total revenues (9) (4)
Pipeline Segment    
Disaggregation of Revenue [Line Items]    
Revenues from contracts with customers 194,856 153,584
Lessor revenues 825 2,667
Total revenues 195,681 156,251
Pipeline Segment | Crude Oil Pipelines [Member]    
Disaggregation of Revenue [Line Items]    
Revenues from contracts with customers 91,722 68,478
Pipeline Segment | Refined Products and Ammonia Pipelines [Member]    
Disaggregation of Revenue [Line Items]    
Revenues from contracts with customers 103,134 85,106
Storage Segment    
Disaggregation of Revenue [Line Items]    
Revenues from contracts with customers 112,889 93,307
Lessor revenues 10,328 10,193
Total revenues 123,217 103,500
Storage Segment | Throughput Terminal [Member]    
Disaggregation of Revenue [Line Items]    
Revenues from contracts with customers 38,723 21,686
Storage Segment | Storage Terminal [Member]    
Disaggregation of Revenue [Line Items]    
Revenues from contracts with customers 74,166 71,621
Fuels Marketing Segment    
Disaggregation of Revenue [Line Items]    
Revenues from contracts with customers 73,902 88,079
Total revenues $ 73,902 $ 88,079