| **Intangible Assets Intangible Assets (Tables)**           | 6 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |
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| **Intangible Assets, Net (Excluding Goodwill) [Abstract]** |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
| Intangible assets description                              | Intangible assets are comprised of the following: June 30, 2012 December 31, 2011 GrossCarryingAmountLess:AccumulatedAmortizationNet GrossCarryingAmountLess:AccumulatedAmortizationNetDefinite lived intangibles:       Technology$760$253$507 $755$231$524Contract-based1697 1798Trade names1213883 12116105Customer relationships49797400 49777420Subtotal1,394397997 1,3903331,057Indefinite lived intangibles:       In-process research and     development79—79 86—86Total$1,473$397$1,076 $1,476$333$1,143 |

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| - Definition
Schedule of Definite Lived and Indefinite Lived Intangible.
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No definition available.
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