v3.5.0.2
SEGMENT INFORMATION (Details)
$ in Thousands
 3 Months Ended 7 Months Ended 9 Months Ended
Sep. 30, 2016
USD ($)
Mar. 31, 2016
USD ($)
Sep. 30, 2015
USD ($)
Sep. 30, 2015
USD ($)
Sep. 30, 2016
USD ($)
segment
Sep. 30, 2015
USD ($)
Dec. 31, 2015
USD ($)
Segment Reporting Information [Line Items]              
Number of operating segments | segment         2    
Total operating revenues $ 29,503   $ 21,198   $ 53,022 $ 61,250  
Cost of natural gas and NGLs 4,312   5,130   11,612 14,927  
Gross margin 25,191   16,068   41,410 46,323  
Operation and maintenance 3,258   5,032   11,686 15,467  
General and administrative 4,916   3,561   11,676 10,809  
Depreciation and amortization expense 3,388   5,914   12,976 14,992  
Impairments     215,758   107,477 215,758  
Operating income (loss) 13,629   (214,197)   (102,405) (210,703)  
Interest expense 3,979   1,973   10,133 8,671  
Gain on sale of assets (4,752)       (4,752)    
Other (income) expense, net (144)   (5)   (63) 1,675  
Net income (loss) before income tax expense 14,546   (216,165)   (107,723) (221,049)  
Income tax expense (benefit) 182   269   (125) 768  
Net income (loss) 14,364   (216,434) $ (221,817) (107,598) (221,817)  
Assets:              
Current assets 17,016       17,016   $ 18,885
Property, plant, and equipment, net 358,233       358,233   485,155
Intangible assets, net             59,583
Other assets 282       282   341
TOTAL ASSETS 375,531       375,531   563,964
Liabilities and Partners’ Capital              
Total current liabilities 178,435       178,435   6,314
Total long-term liabilities 946       946   241,203
Total liabilities 179,381       179,381   247,517
Partners' Capital 196,150       196,150   316,447
TOTAL LIABILITIES AND PARTNERS’ CAPITAL 375,531       375,531   563,964
Reclassification of deferred loan costs from other assets to total long-term liabilities             3,300
Gathering & Processing              
Segment Reporting Information [Line Items]              
Impairments   $ 78,300          
Operating Segments | Gathering & Processing              
Segment Reporting Information [Line Items]              
Total operating revenues 29,433   16,996   52,952 51,465  
Cost of natural gas and NGLs 4,312   5,130   11,612 14,927  
Gross margin 25,121   11,866   41,340 36,538  
Operation and maintenance 2,780   4,272   9,878 13,709  
Depreciation and amortization expense 3,336   4,251   11,196 11,102  
Impairments     122,982   78,264 122,982  
Operating income (loss) 19,005   (119,639)   (57,998) (111,255)  
Gain on sale of assets (4,752)       (4,752)    
Other (income) expense, net (92)   10   (70) 1,690  
Net income (loss) before income tax expense 23,849   (119,649)   (53,176) (112,945)  
Income tax expense (benefit) 3       33    
Net income (loss) 23,846   (119,649)   (53,209) (112,945)  
Assets:              
Current assets 4,942       4,942   6,489
Property, plant, and equipment, net 356,960       356,960   483,763
TOTAL ASSETS 361,902       361,902   490,252
Liabilities and Partners’ Capital              
Total current liabilities 5,435       5,435   3,691
Total long-term liabilities             11,625
Total liabilities 5,435       5,435   15,316
Partners' Capital 356,467       356,467   474,936
TOTAL LIABILITIES AND PARTNERS’ CAPITAL 361,902       361,902   490,252
Operating Segments | Logistics              
Segment Reporting Information [Line Items]              
Total operating revenues 70   4,202   70 9,785  
Gross margin 70   4,202   70 9,785  
Operation and maintenance 478   760   1,808 1,758  
Depreciation and amortization expense 30   1,650   88 3,864  
Impairments     92,776   29,213 92,776  
Operating income (loss) (438)   (90,984)   (31,039) (88,613)  
Net income (loss) before income tax expense (438)   (90,984)   (31,039) (88,613)  
Net income (loss) (438)   (90,984)   (31,039) (88,613)  
Assets:              
Current assets 73       73   1,565
Property, plant, and equipment, net 912       912   993
Intangible assets, net             59,583
TOTAL ASSETS 985       985   62,141
Liabilities and Partners’ Capital              
Total current liabilities 55       55   54
Total liabilities 55       55   54
Partners' Capital 930       930   62,087
TOTAL LIABILITIES AND PARTNERS’ CAPITAL 985       985   62,141
Corporate and Consolidation              
Segment Reporting Information [Line Items]              
General and administrative 4,916   3,561   11,676 10,809  
Depreciation and amortization expense 22   13   1,692 26  
Operating income (loss) (4,938)   (3,574)   (13,368) (10,835)  
Interest expense 3,979   1,973   10,133 8,671  
Other (income) expense, net (52)   (15)   7 (15)  
Net income (loss) before income tax expense (8,865)   (5,532)   (23,508) (19,491)  
Income tax expense (benefit) 179   269   (158) 768  
Net income (loss) (9,044)   $ (5,801)   (23,350) $ (20,259)  
Assets:              
Current assets 12,001       12,001   10,831
Property, plant, and equipment, net 361       361   399
Other assets 282       282   341
TOTAL ASSETS 12,644       12,644   11,571
Liabilities and Partners’ Capital              
Total current liabilities 172,945       172,945   2,569
Total long-term liabilities 946       946   229,578
Total liabilities 173,891       173,891   232,147
Partners' Capital (161,247)       (161,247)   (220,576)
TOTAL LIABILITIES AND PARTNERS’ CAPITAL $ 12,644       $ 12,644   $ 11,571