Condensed Consolidated Income Statements - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Revenue:
Total revenue	$ 1,064.7	$ 512.4
Operating expenses:
Selling, general and administrative	198.1	148.2
Acquisition-related and integration costs	12.8	126.2
Depreciation and amortization	107.7	36.2
Total operating expenses	868.2	538.5
Gain on disposition of property, plant and equipment	2.4	1.2
Operating income (loss)	198.9	(24.9)
Interest expense	(63.9)	(20.9)
Interest income	6.6	6.3
Other income (loss), net	(0.8)	2.4
Foreign exchange loss	(0.9)	(0.4)
Income (loss) before income taxes	139.9	(37.5)
Income tax expense (benefit)	32.5	(9.3)
Net income (loss)	107.4	(28.2)
Net income (loss) attributable to:
Controlling interests	107.4	(28.1)
Redeemable non-controlling interests	0.0	(0.1)
Net income (loss)	107.4	(28.2)
Net income (loss) attributable to controlling interests	107.4	(28.1)
Cumulative dividends on Series A Senior Preferred Shares	(6.7)	(4.3)
Allocated earnings to Series A Senior Preferred Shares	(3.6)	(1.8)
Net income (loss) available to common stockholders	$ 97.1	$ (34.2)
Earnings (loss) per share available to common stockholders:
Basic (usd per share)	$ 0.53	$ (0.28)
Diluted (usd per share)	$ 0.53	$ (0.28)
Weighted average number of shares outstanding:
Basic (in shares)	183,059,321	120,487,251
Diluted (in shares)	184,581,054	120,487,251
Service revenue
Revenue:
Total revenue	$ 849.1	$ 343.6
Operating expenses:
Direct expenses	353.0	76.4
Inventory sales revenue
Revenue:
Total revenue	215.6	168.8
Operating expenses:
Direct expenses	$ 196.6	$ 151.5