STOCKHOLDERS’ EQUITY (Tables)

12 Months Ended

Dec. 31, 2023

Stockholders' Equity Note [Abstract]

Schedule of Capital Stock Activity

The following is a summary of our capital stock activity for the years ended December 31, 2023, 2022 and 2021:

(Number of shares in millions)	Ordinary Shares Issued
December 31, 2020	449.5
Stock awards	1.2
December 31, 2021	450.7
Stock awards	1.6
Shares repurchased and cancelled	(10.1)
December 31, 2022	442.2
Stock awards	3.0
Shares repurchased and cancelled	(12.3)
December 31, 2023	432.9

Schedule of Accumulated Other Comprehensive Loss

Accumulated other comprehensive income (loss) consisted of the following:

(In millions)	Foreign Currency Translation		Hedging		Defined Pension  and Other Post-Retirement Benefits		Accumulated Other Comprehensive  Loss Attributable to TechnipFMC plc		Accumulated Other Comprehensive  Loss Attributable to Non-Controlling Interest
December 31, 2021	$	(1,158.4)	$	(17.3)	$	(129.3)	$	(1,305.0)	$	(5.7)
Other comprehensive income (loss) before reclassifications, net of tax	(16.1)		(25.1)		13.3		(27.9)		(4.1)
Reclassification adjustment for net (gains) losses included in net income, net of tax	(3.2)		25.3		9.1		31.2		—
Other comprehensive income (loss), net of tax	(19.3)		0.2		22.4		3.3		(4.1)
December 31, 2022	$	(1,177.7)	$	(17.1)	$	(106.9)	$	(1,301.7)	$	(9.8)
Other comprehensive income (loss) before reclassifications, net of tax	64.2		41.6		(44.7)		61.1		3.8
Reclassification adjustment for net (gains) losses included in net income, net of tax	(7.0)		(3.6)		9.2		(1.4)		—
Other comprehensive income (loss), net of tax	57.2		38.0		(35.5)		59.7		3.8
December 31, 2023	$	(1,120.5)	$	20.9	$	(142.4)	$	(1,242.0)	$	(6.0)

Schedule of Reclassifications Out of Accumulated other Comprehensive Loss

Reclassifications out of accumulated other comprehensive income (loss) consisted of the following:

	Year Ended December 31,
(In millions)	2023		2022		2021
Details about Accumulated Other Comprehensive Loss Components	Amount Reclassified out of Accumulated Other Comprehensive Loss						Affected Line Item in the Consolidated Statements of Income
Gains on foreign currency translation	$	(7.0)	$	(3.2)	$	—	Other income (expense), net
Gains (losses) on hedging instruments
Foreign exchange contracts	$	(12.6)	$	(7.4)	$	(29.7)	Revenue
	25.6		(14.5)		10.7		Costs of sales
	(0.4)		(0.3)		0.2		Selling, general and administrative expense
	(5.5)		(13.1)		32.9		Other Income (expense), net
	7.1		(35.3)		14.1		Income (loss) before income taxes
	3.5		(10.0)		2.3		Provision (benefit) for income taxes
	$	3.6	$	(25.3)	$	11.8	Net income (loss)
Pension and other post-retirement benefits
Settlements and curtailments	$	—	$	(0.8)	$	(3.3)	Other income (expense), net (a)
Amortization of actuarial gain (loss)	(5.2)		(11.8)		(18.2)		Other income (expense), net (a)
Amortization of prior service credit (cost)	(0.3)		(0.3)		(0.5)		Other income (expense), net (a)
	(5.5)		(12.9)		(22.0)		Income (loss) before income taxes
	3.7		(3.8)		(4.0)		Provision (benefit) for income taxes
	$	(9.2)	$	(9.1)	$	(18.0)	Net income (loss)

(a)    These accumulated other comprehensive income components are included in the computation of net periodic pension cost (See Note 22 for further details).