Condensed Consolidated Statements of Income - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Revenues and sales:
Revenues	$ 722.6	$ 292.2	$ 1,317.3	$ 873.6
Costs and expenses:
Selling, general and administrative	121.2	26.7	177.4	80.5
Depreciation and amortization	202.3	79.3	361.7	234.9
Gain on sale of operating assets	0.0	0.0	0.0	(19.0)
Transaction related and other costs	157.7	14.4	179.0	31.1
Total costs and expenses	765.2	154.9	1,069.2	434.2
Operating (loss) income	(42.6)	137.3	248.1	439.4
Other (expense) income, net	(0.2)	0.0	(1.3)	0.3
Gain on settlement of preexisting relationships	1,685.4	0.0	1,685.4	0.0
Interest expense, net	(168.2)	(131.0)	(467.0)	(381.7)
Income before income taxes	1,474.4	6.3	1,465.2	58.0
Income tax benefit	(134.5)	(5.9)	(145.2)	(13.8)
Net income	1,608.9	12.2	1,610.4	71.8
Participating securities’ share in earnings	(35.4)	(0.3)	(41.3)	(1.5)
Dividends declared on preferred stock	(9.9)	0.0	(9.9)	0.0
Net income attributable to common shareholders	$ 1,563.6	$ 11.9	$ 1,559.2	$ 70.3
Earnings per common share:
Basic (in dollars per share)	$ 7.26	$ 0.08	$ 9.29	$ 0.49
Diluted (in dollars per share)	$ 4.92	$ 0.08	$ 7.21	$ 0.49
Weighted-average number of common shares outstanding:
Basic (in shares)	215.2	143.2	167.8	143.0
Diluted (in shares)	320.9	143.2	220.0	143.0
Service revenues
Revenues and sales:
Revenues	$ 695.3	$ 287.5	$ 1,282.0	$ 861.1
Costs and expenses:
Cost of services and sales (exclusive of depreciation and amortization included below)	261.4	32.8	323.7	98.5
Sales revenues
Revenues and sales:
Revenues	27.3	4.7	35.3	12.5
Costs and expenses:
Cost of services and sales (exclusive of depreciation and amortization included below)	$ 22.6	$ 1.7	$ 27.4	$ 8.2