Earnings and Dividends from Investment - Level 4 Tag - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Investments in and Advances to Affiliates, Schedule of Investments [Abstract]
Earnings from equity method investments	$ 2.1	$ 3.3	$ 4.6	$ 7.1
Dividends received from equity method investments	$ 5.7	$ 8.0	$ 6.4	$ 8.5

Amount of income (loss) for proportionate share of equity method investee's income (loss).

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