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Other Investments and Assets | 12 Months Ended
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Dec. 31, 2011
Other Investments and Assets [Abstract] |
Other Investments and Assets | Note 7. Other Investments and Assets As of December 31 other investments and assets consisted of the following:
|  |  | $,000000 |  |  |  | $,000000 |
|  | 2011 |  |  | 2010 |
|  | (in thousands) |
Cash surrender value of life insurance |  | $ | 18,812 |  |  | $ | 18,072 |
Workers’ compensation insurance security deposits |  |  | 4,658 |  |  |  | 3,906 |
Other |  |  | 7,581 |  |  |  | 9,385 |
Total other investments and assets |  | $ | 31,051 |  |  | $ | 31,363 |

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- Definition The entire disclosure for investments and other noncurrent assets. + References No definition available. + Details
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