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Restructuring (Narrative) (Details) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 USD ($) employee | Dec. 31, 2019 employee | Jun. 30, 2019 USD ($) | Dec. 31, 2017 employee | Jun. 30, 2020 USD ($) | Jun. 30, 2019 USD ($)
2020 Repositioning Actions |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |
Restructuring and related cost, expected number of positions eliminated | employee | 1,000 |  |  |  |  |
Restructuring and related cost, number of positions eliminated, period percent | 9.00% |  |  |  |  |
2017 Repositioning Actions |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |
Restructuring and related cost, expected number of positions eliminated | employee |  |  |  | 300 |  |
Restructuring and related cost, number of positions eliminated, period percent |  |  |  | 3.00% |  |
Acquisition-Related Restructuring |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |
Restructuring and related cost, expected number of positions eliminated | employee |  |  |  | 170 |  |
Restructuring and related cost, number of positions eliminated, period percent |  |  |  | 2.00% |  |
Fluid Handling | 2019 Repositioning Actions |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |
Restructuring and related cost, expected number of positions eliminated | employee |  | 180 |  |  |  |
Restructuring and related cost, number of positions eliminated, period percent |  | 1.00% |  |  |  |
Cost of Sales and Selling, General and Administrative [Member] |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |
Other Costs related to repositioning actions | $ | $ 1.3 |  | $ 4.8 |  | $ 2.6 | $ 7.2
Cost of Sales and Selling, General and Administrative [Member] | Fluid Handling |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |
Other Costs related to repositioning actions | $ | 0.5 |  | 2.3 |  | 1.9 | 3.9
Cost of Sales and Selling, General and Administrative [Member] | Payment & Merchandising Technologies |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |
Other Costs related to repositioning actions | $ | $ 0.8 |  |  |  | $ 0.7 | 1.0
Cost of Sales and Selling, General and Administrative [Member] | Aerospace & Electronics |  |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |  |
Other Costs related to repositioning actions | $ |  |  | $ 1.7 |  |  | $ 2.1

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