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v3.10.0.1

Segment Information (Details) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2018 USD ($) | Sep. 30, 2017 USD ($) | Sep. 30, 2018 USD ($) segment | Sep. 30, 2017 USD ($)
Segment Reporting [Abstract] |  |  |  |
Number of reportable segments | segment |  |  | 2 |
Restructuring and related charges | $ 1.2 |  | $ 6.7 |
Argentina currency devaluation | 1.1 |  | 1.1 |
Venezuela deconsolidation | 0.0 | $ 0.0 | 0.0 | $ (11.1)
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net Sales | 431.7 | 398.2 | 1,294.9 | 1,183.5
Total operating (loss) profit | 60.8 | 62.9 | 174.5 | 165.4
Interest expense | 2.0 | 1.4 | 6.1 | 5.7
Interest income | (0.5) | (0.3) | (1.4) | (0.9)
Other nonoperating income | (1.8) | (1.1) | (5.1) | (2.5)
Income before income taxes | 61.1 | 62.9 | 174.9 | 163.1
Net periodic benefit cost | 0.8 | 1.4 | 3.0 | 5.3
Service cost | 2.6 | 2.5 | 8.1 | 7.8
Proprietary Products [Member] |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net Sales | 325.2 | 308.9 | 997.4 | 930.5
Total operating (loss) profit | 68.2 | 67.5 | 202.7 | 189.3
Contract-Manufactured Products [Member] |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net Sales | 106.7 | 89.3 | 297.7 | 253.3
Total operating (loss) profit | 11.2 | 10.8 | 29.7 | 30.1
Intersegment sales elimination [Member] |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net Sales | (0.2) | 0.0 | (0.2) | (0.3)
Corporate [Member] |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total operating (loss) profit | (16.3) | (15.4) | (50.1) | (42.9)
Other unallocated items [Member] |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total operating (loss) profit | (2.3) | 0.0 | (7.8) | (11.1)
Accounting Standards Update 2017-07 [Member] |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net benefit cost components other than service cost | $ 1.8 | $ 1.1 | $ 5.1 | $ 2.5

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