CONSOLIDATED STATEMENTS OF EQUITY - USD ($) $ in Millions	Total		Preferred Stock	Cumulative Effect of Accounting Change	[1]	Common Stock	Preferred Stock	Additional Paid-in Capital	Additional Paid-in Capital Preferred Stock	Additional Paid-in Capital Cumulative Effect of Accounting Change	[1]	Treasury Stock	Retained Earnings	Retained Earnings Cumulative Effect of Accounting Change	[1]	Accumulated Other Comprehensive Income (Loss)	Noncontrolling Interests
Beginning Balance at Dec. 31, 2020	$ 1,579.3			$ (26.2)		$ 0.4	$ 0.0	$ 780.8		$ (36.9)		$ (19.3)	$ 808.4	$ 10.7		$ 2.4	$ 6.6
Beginning balance (shares) at Dec. 31, 2020						36,190,000
Preferred stock balance at the beginning (shares) at Dec. 31, 2020							0
Increase (Decrease) in Stockholders' Equity
Net income	60.9												59.1				1.8
Other comprehensive income (loss)	(24.1)															(24.1)
Share-based compensation expense	11.2							11.2
Common stock issued from share-based compensation plans (shares)						260,000
Common stock issued from share-based compensation plans	6.9							6.9
Common stock repurchases from share-based compensation plan (shares)						(40,000.00)
Common stock repurchases from share-based compensation plans	(6.4)							(6.4)
Acquisition of Earthly Labs Inc. (shares)						140,000
Acquisition of Earthly Labs Inc.	23.4							23.4
Other	0.2																0.2
Ending Balance at Dec. 31, 2021	1,625.2					$ 0.4	$ 0.0	779.0				(19.3)	878.2			(21.7)	8.6
Ending balance (shares) at Dec. 31, 2021						36,550,000
Preferred stock balance at the end (shares) at Dec. 31, 2021							0
Increase (Decrease) in Stockholders' Equity
Net income	25.0												24.0				1.0
Other comprehensive income (loss)	(36.3)	[1]														(36.3)
Share-based compensation expense	10.6							10.6
Common stock issued from share-based compensation plans (shares)						110,000
Common stock issued from share-based compensation plans	2.2							2.2
Common stock repurchases from share-based compensation plan (shares)						(20,000.00)
Common stock repurchases from share-based compensation plans	(3.6)							(3.6)
Stock issuance, net of equity issuance costs (shares)						5,920,000	400,000
Stock issuance, net of equity issuance costs	675.1		$ 388.1					675.1	$ 388.1
Acquisition of Earthly Labs Inc.	(1.2)							(1.2)
Other	(0.8)																(0.8)
Ending Balance at Dec. 31, 2022	$ 2,684.3					$ 0.4	$ 0.0	1,850.2				(19.3)	902.2			(58.0)	8.8
Ending balance (shares) at Dec. 31, 2022	42,563,032					42,560,000
Preferred stock balance at the end (shares) at Dec. 31, 2022	402,500						400,000
Increase (Decrease) in Stockholders' Equity
Net income	$ 56.9																9.6
Other comprehensive income (loss)	68.8															68.8
Share-based compensation expense	$ 12.6							12.6
Common stock issued from share-based compensation plans (shares)	20,000.00					110,000
Common stock issued from share-based compensation plans	$ 1.0							1.0
Common stock repurchases from share-based compensation plan (shares)						(20,000.00)
Common stock repurchases from share-based compensation plans	(3.0)							(3.0)
Stock issuance, net of equity issuance costs (shares)						100,000
Stock issuance, net of equity issuance costs	11.7							11.7
Preferred stock dividends	(27.3)												(27.3)
Purchase of noncontrolling interest	146.3																146.3
Dividend distribution to noncontrolling interest	(12.2)																(12.2)
Other	(0.1)												(0.1)
Ending Balance at Dec. 31, 2023	$ 2,939.0					$ 0.4	$ 0.0	$ 1,872.5				$ (19.3)	$ 922.1			$ 10.8	$ 152.5
Ending balance (shares) at Dec. 31, 2023	42,754,241					42,750,000
Preferred stock balance at the end (shares) at Dec. 31, 2023	402,500						400,000

[1] Cumulative effect of change in accounting principle refers to the impact of the adoption of Accounting Standards Update 2020-06, “Debt—Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging—Contracts in Entities Own Equity (Subtopic 815-40)” in relation to our convertible notes due November 2024.