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Commitments And Contingencies (Asbestos Liability Narrative) (Details) | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2021 USD ($) claim | Dec. 31, 2020 USD ($) claim | Dec. 31, 2019 USD ($) claim | Dec. 31, 2018 claim | Aug. 21, 2012 USD ($)
Loss Contingencies [Line Items] |  |  |  |  |
Pre-tax cash payments, net | $ 44,900,000 | $ 31,100,000 | $ 41,500,000 |  |
Estimated funds available from post bankruptcy trusts to pay current and future claimants | 36,000,000,000 |  |  |  |
Current asbestos liability | 62,300,000 | $ 66,500,000 |  |  |
Aggregate value of policy buy out agreements | $ 82,500,000 |  |  |  |
Asbestos Commitments And Contingencies |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Pending claims | claim | 29,958 | 29,138 | 29,056 | 29,089 |
Total costs incurred | $ 55,200,000 | $ 50,900,000 | $ 66,200,000 |  |
Pre-tax cash payments, net | $ 44,900,000 | 31,100,000 | 41,500,000 |  |
Asbestos cumulative claims resolved | claim | 143,000 |  |  |  |
Related settlement cost incurred | $ 720,000,000 |  |  |  |
Cumulative asbestos settlement cost per resolved claim | 5,000 |  |  |  |
Asbestos settlement cost per resolved claim | 18,800 | 13,900 | 15,800 |  |
Increase in total asbestos liability |  |  | 255,000,000 |  |
Asbestos liability | 612,000,000 | 670,000,000 | $ 712,000,000 |  |
Percentage of asbestos liability attributable to settlement and defense costs for future claims |  |  | 85.00% |  |
Current asbestos liability | 62,300,000 | 66,500,000 |  |  |
Estimated percentage of insurance which covers asbestos costs |  |  | 14.00% |  |
Insurance receivable asbestos | $ 74,000,000 | $ 87,000,000 | $ 98,000,000 |  |
Asbestos Commitments And Contingencies | Ronald Dummitt |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Court judgment |  |  |  |  | $ 4,900,000
Asbestos Commitments And Contingencies | NEW YORK |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Pending claims | claim | 18,000 |  |  |  |
Non-malignancy claims | claim | 16,000 |  |  |  |

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- Definition The estimated amount of funds available from post bankruptcy trusts to pay current and future asbestos claimants. + References No definition available. + Details
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