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- Net Deferred Tax Assets (Liabilities) (Details) - USD ($) $ in Millions | Dec. 31, 2020 | Dec. 31, 2019
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Disclosure Net Deferred Tax Assets Liabilities [Abstract] |  |  |
Deferred Income Tax Assets, Net | [1] | $ 2.1 | $ 3.8
Deferred tax liabilities |  | 158.1 | 121.3
Deferred Tax Liabilities, Net |  | $ (156.0) | $ (117.5)
[1] | Included in "Other assets, net" on our accompanying December 31, 2020 and 2019 Consolidated Balance Sheets.

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