Business Overview and Summary of Significant Accounting Policies (Inventories) (Details) - USD ($) $ in Millions	Dec. 31, 2019	Dec. 31, 2018
Business Overview and Summary of Significant Accounting Policies [Abstract]
Inventory, Raw Materials	$ 41.2	$ 31.4
Inventory, Work in Process	180.8	90.4
Inventory, Finished Goods	405.6	350.7
Inventory, Net	$ 627.6	$ 472.5

Business Overview and Summary of Significant Accounting Policies [Abstract]

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Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.

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-Publisher FASB
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Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.

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