FAIR VALUE MEASUREMENTS (Details) - USD ($) $ in Thousands |
Sep. 30, 2016 |
Dec. 31, 2015 |
Mar. 31, 2008 |
|---|---|---|---|
| Liabilities [Abstract] | |||
| Term loan secured by plant, pipeline and equipment | $ 10,000 | ||
| Recurring [Member] | |||
| Liabilities [Abstract] | |||
| Interest rate swap | $ 88 | $ 177 | |
| Recurring [Member] | Level 1 [Member] | |||
| Liabilities [Abstract] | |||
| Interest rate swap | 0 | 0 | |
| Recurring [Member] | Level 2 [Member] | |||
| Liabilities [Abstract] | |||
| Interest rate swap | 88 | 177 | |
| Recurring [Member] | Level 3 [Member] | |||
| Liabilities [Abstract] | |||
| Interest rate swap | $ 0 | $ 0 |
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- Definition Fair value as of the balance sheet date of interest rate derivative liabilities, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized as liabilities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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- Definition Carrying value as of the balance sheet date, including the current and noncurrent portions, of collateralized debt obligations (with maturities initially due after one year or beyond the operating cycle, if longer). Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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