CONSOLIDATED STATEMENTS OF OPERATIONS (Phantom) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended |
|---|---|---|
Jun. 30, 2018 |
Jun. 30, 2018 |
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| Income Statement [Abstract] | ||
| Interest costs capitalized | $ 171 | $ 216 |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of interest capitalized during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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