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Discontinued Operations and Divestitures (Tables) | 3 Months Ended
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Mar. 31, 2013
Discontinued Operations and Divestitures [Abstract] |
Loss from discontinued operations, net of tax | Revenue and results from operations of discontinued operations for the three months ended March 31, 2013 and 2012 are separately reported as “Loss from operations of discontinued operations, net of tax” in the consolidated statements of comprehensive income and were as follows (in thousands):
|  | Three Months Ended March 31, |
|  | 2013 |  |  | 2012 |
Revenue |  | $ | — |  |  | $ | — |
Loss from operations of discontinued operations, before income tax benefit |  | $ | (5 | ) |  | $ | (6 | )
Income tax benefit |  |  | 2 |  |  |  | 2 |
Loss from operations of discontinued operations, net of tax |  | $ | (3 | ) |  | $ | (4 | )
Gains on the disposals of discontinued operations | For the three months ended March 31, 2013 and 2012, gain on the disposal of discontinued operations was as follows (in thousands):
|  | Three Months Ended March 31, |
|  | 2013 |  |  | 2012 |
Gain on disposal of discontinued operations, before income tax expense |  | $ | 36 |  |  | $ | 35 |
Income tax expense |  |  | 13 |  |  |  | 13 |
Gain on disposal of discontinued operations, net of tax |  | $ | 23 |  |  | $ | 22 |
Assets and liabilities | At March 31, 2013 and December 31, 2012, the assets and liabilities of businesses classified as discontinued operations consisted of the following (in thousands):
|  | March 31, |  |  | December 31, |
|  | 2013 |  |  | 2012 |
Assets: |  |  |  |  |  |  |  |
Other current assets |  | $ | 240 |  |  | $ | 267 |
Liabilities: |  |  |  |  |  |  |  |
Other current liabilities |  | $ | 170 |  |  | $ | 173 |

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