Note 8 - Discontinued Operations Balance Sheet (Details) - USD ($) $ in Thousands |
Mar. 31, 2016 |
Dec. 31, 2015 |
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Property | $ 450 | $ 450 | ||
Total assets held for sale | 450 | 450 | ||
Other assets | 29 | 34 | ||
Total current assets | 29 | 34 | ||
Property, plant and equipment, net | [1] | 81 | 81 | |
Total long-term assets | 81 | 81 | ||
Total assets not held for sale | 110 | 115 | ||
Accounts payable | 70 | 85 | ||
Accrued expenses and other liabilities | 447 | 437 | ||
Environmental liabilities | 9 | 9 | ||
Total current liabilities | 526 | 531 | ||
Closure liabilities | 156 | 173 | ||
Environmental liabilities | 891 | 891 | ||
Total long-term liabilities | 1,047 | 1,064 | ||
Total liabilities not held for sale | $ 1,573 | $ 1,595 | ||
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X | ||||||||||
- Definition Amount classified as current assets attributable to discontinued operations not held for sale. No definition available.
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X | ||||||||||
- Definition Amount classified as environmental liabilities attributable to discontinued operations not held for sale. No definition available.
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X | ||||||||||
- Definition Amount classified as accounts payable and accrued liabilities attributable to discontinued operations not held for sale. No definition available.
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X | ||||||||||
- Definition Amount classified as accounts payable attributable to discontinued operations not held for sale. No definition available.
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X | ||||||||||
- Definition Amount classified as assets attributable to discontinued operations not held for sale. No definition available.
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X | ||||||||||
- Definition Amount classified as assets attributable to discontinued operations not held for sale, expected to be disposed of after one year or the normal operating cycle, if longer. No definition available.
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X | ||||||||||
- Definition Amount classified as other assets attributable to discontinued operations not held for sale. No definition available.
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X | ||||||||||
- Definition Amount classified as property, plant and equipment attributable to discontinued operations not held for sale, expected to be disposed of after one year or the normal operating cycle, if longer. No definition available.
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X | ||||||||||
- Definition Amount classified as liabilities attributable to discontinued operations not held for sale. No definition available.
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X | ||||||||||
- Definition Amount classified as liabilities attributable to discontinued operations not held for sale. No definition available.
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X | ||||||||||
- Definition Amount classified as liabilities attributable to discontinued operations not held for sale. No definition available.
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X | ||||||||||
- Definition Represents closure liabilities of discontinued operations not held for sale. No definition available.
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X | ||||||||||
- Definition Amount classified as environmental liabilities attributable to discontinued operations not held for sale. No definition available.
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X | ||||||||||
- Definition Amount classified as assets attributable to disposal group held for sale or disposed of. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition Amount classified as property, plant and equipment attributable to disposal group held for sale or disposed of, expected to be disposed of after one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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