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v3.20.2

Segment Information (Details) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 USD ($) | Jun. 30, 2019 USD ($) | Jun. 30, 2020 USD ($) segment | Jun. 30, 2019 USD ($)
Segment Reporting [Abstract] |  |  |  |
Number of reportable segments | segment |  |  | 2 |
Restructuring and related charges | $ 2.2 | $ 1.4 | $ 2.2 | $ 2.0
Amortization of intangible assets | 0.2 |  | 0.2 |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales | 527.2 | 469.7 | 1,018.7 | 913.2
Total operating profit | 103.6 | 80.5 | 191.6 | 151.2
Interest expense | 2.0 | 2.0 | 4.0 | 4.3
Interest income | (0.2) | (0.6) | (1.0) | (1.5)
Other nonoperating (income) expense | (0.2) | (0.5) | 0.1 | (1.1)
Income before income taxes | 102.0 | 79.6 | 188.5 | 149.5
Intersegment sales elimination |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales | (0.1) | 0.0 | (0.2) | 0.0
Corporate |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total operating profit | (26.7) | (18.3) | (44.7) | (34.5)
Other unallocated items |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total operating profit | (2.4) | (1.4) | (2.4) | (2.0)
Proprietary Products | Operating Segments |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales | 399.5 | 360.3 | 773.0 | 700.7
Total operating profit | 112.2 | 88.8 | 205.4 | 165.8
Contract-Manufactured Products | Operating Segments |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Net sales | 127.8 | 109.4 | 245.9 | 212.5
Total operating profit | $ 20.5 | $ 11.4 | $ 33.3 | $ 21.9

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