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Commitments And Contingencies (Schedule Of Activity Related To Asbestos Claims) (Details) (Asbestos Commitments And Contingencies [Member]) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2012 customers Claim | Dec. 31, 2011 customers | Dec. 31, 2010 customers | Dec. 31, 2012 Maritime Claims [Member] Claim Action | Dec. 31, 2010 Maritime Claims [Member] Action | Dec. 30, 2009 Maritime Claims [Member] Action
Activity Related to Asbestos Claims [Roll Forward] |  |  |  |  |  |  |  |  |
Beginning claims | 58,658 |  | 64,839 |  | 66,341 |  |  |  |
New claims | 3,542 |  | 3,748 |  | 5,032 |  |  |  |
Settlements | (1,030) |  | (1,117) |  | (1,127) |  |  |  |
Dismissals | (4,919) |  | (11,059) |  | (6,363) |  |  |  |
MARDOC claims | 191 | [1] | 2,247 | [1] | 956 | [1] | 3,391 |  |
Ending claims | 56,442 |  | 58,658 |  | 64,839 |  |  |  |
Total number of maritime claims |  |  |  |  |  |  |  |  | 36,448
Claims permanently dismissed |  |  |  |  |  |  | 26,562 |  |
Maritime actions |  |  |  |  |  |  |  | 8 |
Remaining claims |  |  |  |  |  |  | 6,503 |  |
[1] | As of January 1, 2010, the Company was named in 36,448 maritime actions which had been administratively dismissed by the United States District Court for the Eastern District of Pennsylvania (“MARDOC claims”), and therefore were not included in “Beginning claims”. As of December 31, 2012, pursuant to an ongoing review process initiated by the Court, 26,562 claims were permanently dismissed and 3,391 claims remain active (and have been added to “Ending claims”). In addition, the Company was named in 8 new maritime actions in 2010 (not included in “Beginning claims”). The Company expects that more of the remaining 6,503 maritime actions will be activated, or permanently dismissed, as the Court’s review process continues. The number on this line reflects the number of previously inactive MARDOC claims that were newly activated in a given year.

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- Details
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- Definition The number of asbestos claims dismissed during the period. + References No definition available. + Details
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- Definition The number of asbestos claims settled during the period. + References No definition available. + Details
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- Definition The total number of new claims filed related to maritime actions which had been administratively dismissed and excluded from total claims. + References No definition available. + Details
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- Definition The total number of claims related to maritime actions which were restored to active status and included in ending claims. + References No definition available. + Details
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- Definition The total number of claims related to maritime actions not included in beginning claims. + References No definition available. + Details
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- Definition The total number of claims related to maritime actions which were permanently dismissed and excluded from total claims. + References No definition available. + Details
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- Definition The total number of remaining claims related to maritime actions excluded from total claims. + References No definition available. + Details
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- Definition The total number of new claims filed pertaining to a loss contingency during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 5 -Paragraph 9, 10, 11, 12 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition The total amount of pending claims pertaining to a loss contingency accrual as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 5 -Paragraph 9, 10, 11, 12 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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