GOING CONCERN - (Details) - USD ($) $ in Millions |
Apr. 01, 2016 |
Mar. 29, 2016 |
Sep. 30, 2016 |
|---|---|---|---|
| Going Concern | |||
| Amount of debt that will become due and payable if the Partnership remains out of compliance with all of the restrictive covenants under the Credit Agreement | $ 173.5 | ||
| Settlement Agreement with AES and NuDevco | |||
| Going Concern | |||
| Proceeds from issuance of letter of credit, used to pay down debt under Credit Agreement | $ 15.0 | ||
| Credit Agreement, Third Amendment | |||
| Going Concern | |||
| Expected period of noncompliance as it relates to the leverage covenant currently contained in the Credit Agreement | 12 months |