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Commitments and Contingencies Asbestos Narrative (Details) | 3 Months Ended | 9 Months Ended | 12 Months Ended | 393 Months Ended |
--- | --- | --- | --- | --- | ---
Sep. 30, 2023 USD ($) claimants cases | Dec. 31, 2022 USD ($) claimants | Sep. 30, 2023 USD ($) claimants cases | Dec. 31, 2022 USD ($) claimants | Sep. 30, 2023 USD ($) claimants cases | Dec. 31, 2021 claimants
Loss Contingencies [Line Items] |  |  |  |  |  |
Liability for Asbestos and Environmental Claims, Gross, Period Increase (Decrease) |  | $ 5,600,000 |  |  |  |
Asbestos [Member] |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Liabilities Subject to Compromise, Asbestos Obligations | $ 27,300,000 |  | $ 27,300,000 |  | $ 27,300,000 |
Loss Contingency, Pending Cases, Number | cases | 459 |  | 459 |  | 459 |
Loss Contingency, Pending Claims, Number | claimants | 4,860 | 4,798 | 4,860 | 4,798 | 4,860 | 4,754
Total settlement costs |  |  |  |  | $ 12,900,000 |
Loss Contingency, New Claims Filed, Number | claimants |  |  | 195 | 236 |  |
Percentage of settlement and defense costs covered by insurance |  |  |  |  | 40.00% |
Legal Fees |  |  | $ 1,340,000 | $ 2,180,000 |  |
Asbestos [Member] | Minimum [Member] |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Liabilities Subject to Compromise, Asbestos Obligations |  | $ 29,600,000 |  | 29,600,000 |  |
Asbestos [Member] | Maximum [Member] |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Liabilities Subject to Compromise, Asbestos Obligations |  | $ 39,500,000 |  | $ 39,500,000 |  |
Punitive Only Damages [Member] | Asbestos [Member] | Minimum [Member] |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Loss Contingency, Damages Sought, Value | $ 5,000,000 |  |  |  |  |
Compensatory Only Damages [Member] | Asbestos [Member] | Pending Litigation [Member] |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Number of pending claims seeking specific amounts of damages | claimants | 42 |  | 42 |  | 42 |

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