CONDENSED CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Revenue
Lease revenue	$ 62.3	$ 54.2
Total revenue	2,042.0	1,717.4
Costs and expenses
Cost of lease revenue	38.3	39.8
Selling, general and administrative expense	159.8	153.9
Research and development expense	17.6	15.4
Restructuring, impairment and other charges	5.0	0.6
Total costs and expenses	1,883.0	1,666.4
Other income (expense), net	(12.3)	(1.3)
Gain on disposal of Measurement Solutions business (Note 3)	75.2	0.0
Income from equity affiliates (Note 10)	1.4	14.2
Income before net interest expense and income taxes	223.3	63.9
Interest income	13.7	8.3
Interest expense	(26.4)	(27.0)
Income before income taxes	210.6	45.2
Provision for income taxes (Note 16)	49.7	37.4
Net income	160.9	7.8
Net income attributable to non-controlling interests	(3.8)	(7.4)
Net income attributable to TechnipFMC plc	$ 157.1	$ 0.4
Earnings per share attributable to TechnipFMC plc
Basic (usd per share)	$ 0.36	$ 0.00
Diluted (usd per share)	$ 0.35	$ 0.00
Weighted average shares outstanding (Note 6)
Basic (in shares)	433.6	442.1
Diluted (in shares)	446.3	455.0
Service revenue
Revenue
Revenue	$ 1,165.8	$ 868.1
Costs and expenses
Cost of product and service revenue	1,019.1	802.0
Products
Revenue
Revenue	813.9	795.1
Costs and expenses
Cost of product and service revenue	$ 643.2	$ 654.7