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v3.19.1

Restructuring Activities (Details) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2018 USD ($) | Sep. 30, 2018 USD ($) | Mar. 31, 2018 USD ($) | Dec. 31, 2017 USD ($) | Mar. 31, 2019 USD ($) | Mar. 31, 2018 USD ($) | Mar. 31, 2017 USD ($) Facility
Restructuring and repositioning expenses [Abstract] |  |  |  |  |  |  |
Employee severance and related benefits |  |  |  |  | $ 8.7 | $ 13.0 | $ 5.3
Other restructuring and repositioning expenses |  |  |  |  | 0.9 | 3.0 | 5.6
Total |  |  |  |  | 9.6 | 16.0 | 10.9
Changes in accrued severance [Roll Forward] |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 11.0 | 6.5 |
Additions |  |  |  |  | 8.7 | 13.0 |
Payments |  |  |  |  | (9.1) | (9.4) |
Effect of exchange rate changes |  |  |  |  | (0.6) | 0.9 |
Ending balance |  |  | $ 11.0 |  | 10.0 | 11.0 | 6.5
Other [Abstract] |  |  |  |  |  |  |
Asset impairment charges | $ 0.4 |  | $ 1.2 | $ 1.3 | 0.4 | 2.5 | 0.0
Proceeds from dispositions of assets |  |  |  |  | 0.3 | 0.3 | 5.7
Gain on sale of assets |  | $ (1.7) |  |  | (1.7) | 0.0 | $ 2.0
Commercial and Industrial Solutions ("CIS") [Member] |  |  |  |  |  |  |
Other [Abstract] |  |  |  |  |  |  |
Restructuring expense |  |  |  |  |  | 8.3 |
Asset impairment charges |  |  |  |  | $ 0.4 | $ 1.3 |
VTS [Member] |  |  |  |  |  |  |
Other [Abstract] |  |  |  |  |  |  |
Number of closed manufacturing facilities sold | Facility |  |  |  |  |  |  | 3
Proceeds from dispositions of assets |  |  |  |  |  |  | $ 5.4
Gain on sale of assets |  |  |  |  |  |  | $ 2.0

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