Earnings (Loss) Per Share - Earnings Per Share Reconciliation (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Basic earnings (loss) per share computation:
Net income (loss)	$ 8.5	$ 31.7
Weighted-average numb er of ordinary shares outstanding - basic (in shares)	375,972,294	349,603,701
Basic earnings per share (USD per share)	$ 0.02	$ 0.09
Diluted earnings (loss) per share computation:
Net income (loss)	$ 8.5	$ 31.7
Dilutive Securities, Effect On Basic Earnings Per Share, Dilutive Warrant Liabilities	(94.9)	0.0
Net income (loss) adjusted for the gain on fair value of warrant liabilities	$ (86.4)	$ 31.7
Weighted-average numb er of ordinary shares outstanding - basic (in shares)	375,972,294	349,603,701
Dilutive effect of private warrants (in shares)	3,720,435
Dilutive effect of equity-based compensation (in shares)		3,844,884
Weighted-average number of ordinary shares outstanding - diluted (in shares)	379,692,729	353,448,585
Diluted earnings (loss) per share (USD per share)	$ (0.23)	$ 0.09