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Operating Income And Expenses (Tables) | 12 Months Ended
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Dec. 31, 2013
Operating Income And Expenses: |
Operating Income And Expenses | Other income (expense) consists of the following: (amounts in thousands)
|  | Year ended December 31, |
|  | 2013 |  |  | 2012 |  |  | 2011 |
Litigation costs for the Chesapeake matter |  | $ | (382 | ) |  |  | - |  |  |  | - |
Income for gas held by Chesapeake |  |  | 200 |  |  |  | - |  |  |  | - |
Other |  |  | (7 | ) |  |  | 122 |  |  |  | (155 | )
|  | $ | (189 | ) |  | $ | 122 |  |  | $ | (155 | )

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- Definition Tabular disclosure of each detailed component of other operating costs and expenses that are applicable to sales and revenues, but not included in the cost of sales in the income statement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 3 -Article 5 + Details
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