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Revenue from Contracts with Customers (Details 1) - USD ($) $ in Millions | 3 Months Ended
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Mar. 31, 2019 | Mar. 31, 2018
Disaggregation of Revenue [Line Items] |  |
Net Sales | $ 262.5 | $ 272.8
Sales Direct to Consumer |  |
Disaggregation of Revenue [Line Items] |  |
Net Sales | 172.5 | 178.7
Sales to Distributors |  |
Disaggregation of Revenue [Line Items] |  |
Net Sales | 90.0 | 94.1
Equipment |  |
Disaggregation of Revenue [Line Items] |  |
Net Sales | 161.6 | 172.1
Parts and Consumables |  |
Disaggregation of Revenue [Line Items] |  |
Net Sales | 55.8 | 57.4
Specialty Surface Coatings |  |
Disaggregation of Revenue [Line Items] |  |
Net Sales | 6.2 | 6.4
Services and Other |  |
Disaggregation of Revenue [Line Items] |  |
Net Sales | 38.9 | 36.9
Americas |  |
Disaggregation of Revenue [Line Items] |  |
Net Sales | 160.8 | 162.6
EMEA |  |
Disaggregation of Revenue [Line Items] |  |
Net Sales | 78.1 | 88.8
Asia Pacific |  |
Disaggregation of Revenue [Line Items] |  |
Net Sales | $ 23.6 | $ 21.4

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