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Revenue - Revenue by Reporting Unit (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2022 | Mar. 31, 2021
Disaggregation of Revenue [Line Items] |  |
Total net sales | $ 751.1 | $ 652.0
Intersegment elimination |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | (0.8) | (1.2)
Fluid & Metering Technologies |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 271.9 | 243.0
Fluid & Metering Technologies | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 271.9 | 243.0
Fluid & Metering Technologies | Intersegment elimination |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | (0.1) | (0.3)
Fluid & Metering Technologies | Pumps | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 97.4 | 82.3
Fluid & Metering Technologies | Water | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 64.4 | 58.7
Fluid & Metering Technologies | Energy | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 48.3 | 45.3
Fluid & Metering Technologies | Agriculture | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 32.3 | 26.0
Fluid & Metering Technologies | Valves | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 29.6 | 31.0
Health & Science Technologies |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 314.6 | 249.5
Health & Science Technologies | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 314.6 | 249.5
Health & Science Technologies | Intersegment elimination |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | (0.6) | (0.9)
Health & Science Technologies | Scientific Fluidics & Optics | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 141.2 | 114.4
Health & Science Technologies | Sealing Solutions | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 70.2 | 65.6
Health & Science Technologies | Performance Pneumatic Technologies | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 62.0 | 32.9
Health & Science Technologies | Material Processing Technologies | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 33.7 | 29.9
Health & Science Technologies | Micropump | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 8.1 | 7.6
Fire & Safety/Diversified Products |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 164.6 | 159.5
Fire & Safety/Diversified Products | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 164.6 | 159.5
Fire & Safety/Diversified Products | Intersegment elimination |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | (0.1) | 0.0
Fire & Safety/Diversified Products | Fire & Safety | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 95.7 | 96.8
Fire & Safety/Diversified Products | Dispensing | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | 41.6 | 36.9
Fire & Safety/Diversified Products | BAND-IT | Operating segments |  |
Disaggregation of Revenue [Line Items] |  |
Total net sales | $ 27.4 | $ 25.8

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