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QUARTERLY DATA (UNAUDITED) (Tables) | 12 Months Ended
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Dec. 31, 2012
QUARTERLY DATA (UNAUDITED) (Tables) |
QUARTERLY DATA (UNAUDITED) (Tables) |
|  | First |  |  | Second |  |  | Third |  |  | Fourth |
Year ended December 31, 2012 |  | Quarter |  |  | Quarter |  |  | Quarter |  |  | Quarter |
Revenue |  | $ | 964 |  |  | $ | 988 |  |  | $ | 976 |  |  | $ | 1,016 |
Operating (expense) |  |  | (1,102 | ) |  |  | (1,071 | ) |  |  | (1,022 | ) |  |  | (1,082 | )
Corporate general and administrative expense |  |  | (159 | ) |  |  | (134 | ) |  |  | (108 | ) |  |  | (176 | )
Impairment of natural gas and oil properties |  |  | (912 | ) |  |  | - |  |  |  | - |  |  |  | - |
Other income (expense) net |  |  | (58 | ) |  |  | 48 |  |  |  | 1,674 |  |  |  | 534 |
Net income (loss) from continuing operations |  |  | (1,267 | ) |  |  | (169 | ) |  |  | 1,520 |  |  |  | 84 |
Income (loss) allocable to common shareholders |  | $ | (1,267 | ) |  | $ | (169 | ) |  | $ | 1,520 |  |  | $ | 84 |
Income (loss) per common share – basic |  |  | (0.65 | ) |  |  | (0.08 | ) |  | $ | 0.78 |  |  | $ | 0.04 |
|  | First |  |  | Second |  |  | Third |  |  | Fourth |
Year ended December 31, 2011 |  | Quarter |  |  | Quarter |  |  | Quarter |  |  | Quarter |
Revenue |  | $ | 1,009 |  |  | $ | 1,013 |  |  | $ | 1,003 |  |  | $ | 876 |
Operating (expense) |  |  | (948 | ) |  |  | (911 | ) |  |  | (990 | ) |  |  | (2,334 | )
Corporate general and administrative expense |  |  | (124 | ) |  |  | (126 | ) |  |  | (101 | ) |  |  | (228 | )
Impairment of natural gas and oil properties |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |
Other income (expense) net |  |  | 160 |  |  |  | 90 |  |  |  | 30 |  |  |  | (10,212 | )
Net income (loss) from continuing operations |  |  | 97 |  |  |  | 66 |  |  |  | (57 | ) |  |  | (11,899 | )
Income (loss) allocable to common shareholders |  | $ | 97 |  |  | $ | 66 |  |  | $ | (57 | ) |  | $ | (11,899 | )
Income (loss) per common share – basic |  | $ | 0.05 |  |  | $ | 0.03 |  |  |  | (0.03 | ) |  |  | (6.10 | )
|  | First |  |  | Second |  |  | Third |  |  | Fourth |
Year ended December 31, 2010 |  | Quarter |  |  | Quarter |  |  | Quarter |  |  | Quarter |
Revenue |  | $ | 973 |  |  | $ | 1,082 |  |  | $ | 1,112 |  |  | $ | (3,167 | )
Operating (expense) |  |  | (950 | ) |  |  | (948 | ) |  |  | (891 | ) |  |  | 2,789 |
Corporate general and administrative expense |  |  | (199 | ) |  |  | (124 | ) |  |  | (124 | ) |  |  | 447 |
Impairment of natural gas and oil properties |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |
Other income (expense) net |  |  | 136 |  |  |  | 285 |  |  |  | 91 |  |  |  | (512 | )
Net income (loss) from continuing operations |  |  | (40 | ) |  |  | (273 | ) |  |  | 188 |  |  |  | 125 |
Income (loss) allocable to common shareholders |  | $ | (40 | ) |  | $ | (273 | ) |  | $ | 188 |  |  | $ | 125 |
Income (loss) per common share – basic |  |  | (0.02 | ) |  |  | (0.12 | ) |  | $ | 0.10 |  |  | $ | 0.06 |

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