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Property, Plant and Equipment (Tables)
12 Months Ended
Dec. 31, 2019
Property, Plant and Equipment  
Schedule of Property, plant and equipment

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December 31,

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2019

    

2018

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(in millions)

Land

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$

13.9

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$

14.1

Buildings and improvements

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175.8

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165.7

Machinery and equipment

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354.7

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342.2

Construction in progress

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13.5

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15.4

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557.9

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537.4

Accumulated depreciation

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(357.9)

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(335.5)

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$

200.0

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$

201.9