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v3.23.1

Restructuring Reserve Narrative (Details) - USD ($) $ in Millions | 3 Months Ended | 22 Months Ended | 39 Months Ended |
--- | --- | --- | --- | ---
Mar. 31, 2023 | Mar. 31, 2022 | Mar. 31, 2023 | Mar. 31, 2023 | Dec. 31, 2023
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring Charges | $ 4.0 | $ 7.2 |  |  |
Minimum [Member] | Forecast [Member] |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring and Related Cost, Expected Cost |  |  |  |  | $ 10.0
Maximum [Member] | Forecast [Member] |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring and Related Cost, Expected Cost |  |  |  |  | $ 20.0
Driveline [Member] |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring Charges |  | 0.7 |  |  |
Metal Forming [Member] |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring Charges |  | 3.4 |  |  |
Employee Severance [Member] |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring Charges | 0.3 | 1.3 |  |  |
Other Restructuring [Member] |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring Charges | 3.7 | $ 5.9 |  |  |
2020 Restructuring Plan |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring Charges | 1.6 |  |  | $ 102.2 |
Emporium, Pennsylvannia |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring Charges | 2.1 |  | $ 14.2 |  |
Tekfor Group |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Restructuring Charges | $ 0.3 |  |  |  |

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