Condensed Consolidated Income Statements - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Revenue:
Total revenue	$ 981.8	$ 1,019.8	$ 3,142.6	$ 2,638.7
Operating expenses:
Selling, general and administrative	177.8	203.5	584.5	546.2
Acquisition-related and integration costs	6.0	23.1	22.9	195.6
Depreciation and amortization	111.9	101.1	329.9	246.9
Total operating expenses	828.9	874.5	2,591.6	2,342.6
Gain on disposition of property, plant and equipment	0.5	0.5	3.2	4.4
Operating income	153.4	145.8	554.2	300.5
Interest expense	(57.2)	(63.7)	(181.0)	(149.6)
Interest income	6.9	4.5	20.3	15.8
Other income (loss), net	(1.2)	0.4	(2.2)	3.0
Foreign exchange gain (loss)	0.3	(0.7)	(1.6)	(1.4)
Income before income taxes	102.2	86.3	389.7	168.3
Income tax expense	26.2	23.1	95.3	46.5
Net income	76.0	63.2	294.4	121.8
Net income (loss) attributable to:
Controlling interests	76.1	63.4	294.6	122.2
Redeemable non-controlling interests	(0.1)	(0.2)	(0.2)	(0.4)
Net income	76.0	63.2	294.4	121.8
Net income attributable to controlling interests	76.1	63.4	294.6	122.2
Cumulative dividends on Series A Senior Preferred Shares	(6.7)	(6.7)	(20.1)	(17.6)
Allocated earnings to Series A Senior Preferred Shares	(2.5)	(2.0)	(9.8)	(5.5)
Net income available to common stockholders	$ 66.9	$ 54.7	$ 264.7	$ 99.1
Earnings per share available to common stockholders:
Basic (usd per share)	$ 0.36	$ 0.30	$ 1.44	$ 0.61
Diluted (usd per share)	$ 0.36	$ 0.30	$ 1.43	$ 0.61
Weighted average number of shares outstanding:
Basic (in shares)	184,304,993	182,148,717	183,752,510	161,724,677
Diluted (in shares)	185,499,988	183,601,601	184,999,899	162,916,593
Service revenue
Revenue:
Total revenue	$ 779.9	$ 773.8	$ 2,488.1	$ 1,923.4
Operating expenses:
Direct expenses	339.7	316.8	1,041.5	680.5
Inventory sales revenue
Revenue:
Total revenue	201.9	246.0	654.5	715.3
Operating expenses:
Direct expenses	$ 193.5	$ 230.0	$ 612.8	$ 673.4