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Other Noncurrent Liabilities (Notes)
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6 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jun. 30, 2011
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| Other Noncurrent Liabilities [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Other Noncurrent Liabilities [Text Block] | OTHER NONCURRENT LIABILITIES Other noncurrent liabilities are as follows (in thousands):
For further discussion related to environmental liabilities and AROs, see Note K - Commitments and Contingencies. |
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