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Contingencies (Details) In Thousands, except Per Share data, unless otherwise specified | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2012 USD ($) | Dec. 31, 2013 USD ($) | Dec. 31, 2012 USD ($) | Dec. 31, 2011 USD ($) | Dec. 31, 2013 Huntsville Site [Member] USD ($) | Dec. 31, 2013 Groundwater Removal [Member] Norco Site [Member] USD ($) | Dec. 31, 2013 Investigation Report [Member] Huntsville Site [Member] USD ($) | Dec. 31, 2013 Tekelec Matter [Member] EUR (€)
Site Contingency [Line Items] |  |  |  |  |  |  |  |
Litigation Settlement, Gross |  |  | $ 110,000 |  |  |  |  |
Settlement of legal matters |  | 0 | 79,158 | (5,875) |  |  |  |
Settlement of legal matters, net of tax | 48,623 |  | 48,623 | (3,609) |  |  |  |
Net of Tax, Per Share Related to Litigation Settlement Per Share Basic | $ 0.46 |  | $ 0.45 |  |  |  |  |
Net of Tax, Per Share Related to Litigation Settlement Per Share Diluted | $ 0.45 |  | $ 0.44 |  |  |  |  |
Recovery of Direct Costs |  | 33,000 |  |  |  |  |  |
Net of Tax, Per Share Related to Litigation Settlement Per Share Basic and Diluted |  |  |  | $ 0.03 |  |  |  |
Environmental Remediation Expense To Date |  |  |  |  | 4,000 | 44,000 |  |
Additional Expected Project Expenditures Low Estimate |  |  |  |  | 3,000 | 17,600 | 500 |
Additional Expected Project Expenditures High Estimate |  |  |  |  | 4,000 | 24,500 | 750 |
Loss Contingency, Range of Possible Loss, Maximum |  |  |  |  |  |  |  | 11,333
Loss Contingency Damages Sought Value |  |  |  |  |  |  |  | 3,742
Loss Contingency, Expenses Sought, Value |  |  |  |  |  |  |  | € 312

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- Definition Gain Loss Related to Litigation Settlement Net of Tax. + References No definition available. + Details
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- Definition Amount of gain (loss) recognized in settlement of litigation and insurance claims. Excludes claims within an insurance entity's normal claims settlement process. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14326-108349 + Details
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