|
FAIR VALUE MEASUREMENTS Table 1 (Details) (Recurring Fair Value Measurements, USD $)
In Thousands, unless otherwise specified |
Jun. 30, 2014
|
Dec. 31, 2013
|
|---|---|---|
| Assets: | ||
| Total (assets) | $ 5,755 | $ 13,905 |
| Liabilities: | ||
| Total (liabilities) | (8,033) | (9,196) |
|
Fair Value Level 1
|
||
| Assets: | ||
| Total (assets) | 1,732 | 1,980 |
| Liabilities: | ||
| Total (liabilities) | (3,484) | (3,623) |
|
Fair Value Level 2
|
||
| Assets: | ||
| Total (assets) | 4,023 | 11,925 |
| Liabilities: | ||
| Total (liabilities) | (1,151) | (2,375) |
|
Fair Value Level 3
|
||
| Assets: | ||
| Total (assets) | 0 | 0 |
| Liabilities: | ||
| Total (liabilities) | (3,398) | (3,198) |
|
Other current assets
|
||
| Assets: | ||
| Product imbalances - asset | 1,732 | 1,980 |
| Commodity derivatives - assets | 3,767 | 4,948 |
|
Other current assets | Fair Value Level 1
|
||
| Assets: | ||
| Product imbalances - asset | 1,732 | 1,980 |
| Commodity derivatives - assets | 0 | 0 |
|
Other current assets | Fair Value Level 2
|
||
| Assets: | ||
| Product imbalances - asset | 0 | 0 |
| Commodity derivatives - assets | 3,767 | 4,948 |
|
Other current assets | Fair Value Level 3
|
||
| Assets: | ||
| Product imbalances - asset | 0 | 0 |
| Commodity derivatives - assets | 0 | 0 |
|
Other long-term assets, net
|
||
| Assets: | ||
| Commodity derivatives - assets | 256 | 6,977 |
|
Other long-term assets, net | Fair Value Level 1
|
||
| Assets: | ||
| Commodity derivatives - assets | 0 | 0 |
|
Other long-term assets, net | Fair Value Level 2
|
||
| Assets: | ||
| Commodity derivatives - assets | 256 | 6,977 |
|
Other long-term assets, net | Fair Value Level 3
|
||
| Assets: | ||
| Commodity derivatives - assets | 0 | 0 |
|
Accrued liabilities
|
||
| Liabilities: | ||
| Product imbalances - liability | (878) | (2,190) |
| Commodity derivatives - liabilities | (3,757) | (2,233) |
| Contingent consideration | (1,318) | (1,318) |
|
Accrued liabilities | Fair Value Level 1
|
||
| Liabilities: | ||
| Product imbalances - liability | (878) | (2,190) |
| Commodity derivatives - liabilities | (2,606) | (1,433) |
| Contingent consideration | 0 | 0 |
|
Accrued liabilities | Fair Value Level 2
|
||
| Liabilities: | ||
| Product imbalances - liability | 0 | 0 |
| Commodity derivatives - liabilities | (1,151) | (800) |
| Contingent consideration | 0 | 0 |
|
Accrued liabilities | Fair Value Level 3
|
||
| Liabilities: | ||
| Product imbalances - liability | 0 | 0 |
| Commodity derivatives - liabilities | 0 | 0 |
| Contingent consideration | (1,318) | (1,318) |
|
Other long-term liabilities
|
||
| Liabilities: | ||
| Commodity derivatives - liabilities | (1,575) | |
| Guarantee liability | (2,080) | (1,880) |
|
Other long-term liabilities | Fair Value Level 1
|
||
| Liabilities: | ||
| Commodity derivatives - liabilities | 0 | |
| Guarantee liability | 0 | 0 |
|
Other long-term liabilities | Fair Value Level 2
|
||
| Liabilities: | ||
| Commodity derivatives - liabilities | (1,575) | |
| Guarantee liability | 0 | 0 |
|
Other long-term liabilities | Fair Value Level 3
|
||
| Liabilities: | ||
| Commodity derivatives - liabilities | 0 | |
| Guarantee liability | $ (2,080) | $ (1,880) |