Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Allowance for doubtful accounts receivable	$ 63.0	$ 82.8
Property, plant and equipment, accumulated depreciation	$ 908.9	$ 873.5
Series A convertible preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	200,000,000	200,000,000
Series A convertible preferred stock, shares issued	1,130,776	1,130,776
Series A convertible preferred stock, shares outstanding	1,100,310	1,100,310
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	1,300,000,000	1,300,000,000
Common stock, shares issued	211,912,464	208,371,426
Common stock, shares outstanding	211,912,464	208,371,426
Treasury stock, Shares	14,342,757	12,726,695