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Acquisitions (Tables) | 12 Months Ended
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Dec. 31, 2011
Acquisitions [Abstract] |
Schedule Of Purchase Price Allocation Of The Cost Based On The Fair Values |
|  | (Dollars in thousands) |
Assets |  |  |  |
Current assets |  | $ | 942 |
Property, plant and equipment |  |  | 314 |
Intangible assets |  |  | 29,550 |
Goodwill |  |  | 12,973 |
Other assets |  |  | 50 |
Total assets acquired |  |  | 43,829 |
Less: |  |  |  |
Current liabilities |  |  | (536 | )
Deferred tax liabilities |  |  | (2,948 | )
Total liabilities assumed |  |  | (3,484 | )
Net assets acquired |  | $ | 40,345 |

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- Definition Tabular disclosure of all of the fair values of the purchase price and assets and liabilities acquired in a business combination. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Topic 805 -SubTopic 30 -Publisher FASB -Number -Article -Subparagraph -Name Accounting Standards Codification -Paragraph 1 -Section 50 -URI http://asc.fasb.org/extlink&oid=6911361&loc=d3e6927-128479 + Details
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