v3.4.0.3
SEGMENT INFORMATION (Details)
$ in Thousands
 1 Months Ended 3 Months Ended
Mar. 31, 2015
USD ($)
Mar. 31, 2016
USD ($)
segment
Mar. 31, 2015
USD ($)
Dec. 31, 2015
USD ($)
Segment Reporting Information [Line Items]        
Number of operating segments | segment   2    
Total operating revenues   $ 12,681 $ 15,680  
Cost of natural gas and NGLs   3,330 4,803  
Gross margin   9,351 10,877  
Operation and maintenance   4,071 4,658  
General and administrative   2,688 2,874  
Depreciation and amortization expense   5,990 3,194  
Asset impairment   107,477    
Operating income (loss)   (110,875) 151  
Interest expense   3,001 3,473  
Other expense, net   95 1,099  
Net loss before income tax expense   (113,971) (4,421)  
Income tax expense (benefit)   (400) (41)  
Net loss $ (4,380) (113,571) (4,380)  
Assets:        
Current assets 15,530 22,814 15,530 $ 18,885
Property, plant, and equipment, net 495,345 403,053 495,345 485,155
Goodwill 214,907   214,907  
Intangible assets, net 64,458 28,745 64,458 59,583
Other assets 587 321 587 341
TOTAL ASSETS 790,827 454,933 790,827 563,964
Liabilities and Partners’ Capital        
Total current liabilities 18,100 3,751 18,100 6,314
Total long-term liabilities 241,179 247,882 241,179  
Total liabilities 259,279 251,633 259,279 247,517
Partners' Capital 531,548 203,300 531,548 316,447
TOTAL LIABILITIES AND PARTNERS’ CAPITAL 790,827 454,933 790,827 563,964
Deferred loan costs   2,885   $ 3,261
Other assets        
Liabilities and Partners’ Capital        
Deferred loan costs 5,100   5,100  
Total long-term liabilities        
Liabilities and Partners’ Capital        
Deferred loan costs 5,100   5,100  
Gathering & Processing        
Segment Reporting Information [Line Items]        
Asset impairment   78,300    
Logistics        
Segment Reporting Information [Line Items]        
Asset impairment   29,200    
Operating Segments | Gathering & Processing        
Segment Reporting Information [Line Items]        
Total operating revenues   12,681 14,260  
Cost of natural gas and NGLs   3,330 4,803  
Gross margin   9,351 9,457  
Operation and maintenance   3,408 4,288  
Depreciation and amortization expense   4,314 2,627  
Asset impairment   78,264    
Operating income (loss)   (76,635) 2,542  
Other expense, net   35 1,099  
Net loss before income tax expense   (76,670) 1,443  
Income tax expense (benefit)   7 (138)  
Net loss   (76,677) 1,581  
Assets:        
Current assets 8,230 6,300 8,230  
Property, plant, and equipment, net 494,540 401,712 494,540  
Goodwill 122,497   122,497  
Other assets 586   586  
TOTAL ASSETS 625,853 408,012 625,853  
Liabilities and Partners’ Capital        
Total current liabilities 7,236 2,301 7,236  
Total long-term liabilities 11,625 18,520 11,625  
Total liabilities 18,861 20,821 18,861  
Partners' Capital 606,992 387,191 606,992  
TOTAL LIABILITIES AND PARTNERS’ CAPITAL 625,853 408,012 625,853  
Operating Segments | Logistics        
Segment Reporting Information [Line Items]        
Total operating revenues     1,420  
Gross margin     1,420  
Operation and maintenance   663 370  
Depreciation and amortization expense   1,654 567  
Asset impairment   29,213    
Operating income (loss)   (31,530) 483  
Net loss before income tax expense   (31,530) 483  
Net loss   (31,530) 483  
Assets:        
Current assets 1,499 77 1,499  
Property, plant, and equipment, net 805 964 805  
Goodwill 92,410   92,410  
Intangible assets, net 64,458 28,745 64,458  
TOTAL ASSETS 159,172 29,786 159,172  
Liabilities and Partners’ Capital        
Total current liabilities 236 3 236  
Total liabilities 236 3 236  
Partners' Capital 158,936 29,783 158,936  
TOTAL LIABILITIES AND PARTNERS’ CAPITAL 159,172 29,786 159,172  
Corporate and Consolidation        
Segment Reporting Information [Line Items]        
General and administrative   2,688 2,874  
Depreciation and amortization expense   22    
Operating income (loss)   (2,710) (2,874)  
Interest expense   3,001 3,473  
Other expense, net   60    
Net loss before income tax expense   (5,771) (6,347)  
Income tax expense (benefit)   (407) 97  
Net loss   (5,364) (6,444)  
Assets:        
Current assets 5,801 16,437 5,801  
Property, plant, and equipment, net   377    
Other assets 1 321 1  
TOTAL ASSETS 5,802 17,135 5,802  
Liabilities and Partners’ Capital        
Total current liabilities 10,628 1,447 10,628  
Total long-term liabilities 229,554 229,362 229,554  
Total liabilities 240,182 230,809 240,182  
Partners' Capital (234,380) (213,674) (234,380)  
TOTAL LIABILITIES AND PARTNERS’ CAPITAL $ 5,802 $ 17,135 $ 5,802