Revenue (Tables)

12 Months Ended

Dec. 31, 2020

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue [Table Text Block]

The following table presents products and services revenue by geography for each reportable segment for the years ended December 31, 2020, 2019 and 2018:

	Reportable Segments
	Year Ended December 31,
	2020						2019						2018
(In millions)	Subsea		Technip Energies		Surface Technologies		Subsea		Technip Energies		Surface Technologies		Subsea		Technip Energies		Surface Technologies
Europe, Russia, Central Asia	$	1,641.9	$	3,111.6	$	188.2	$	1,745.2	$	2,813.1	$	236.7	$	1,528.1	$	3,506.1	$	227.7
Americas	1,957.7		982.6		373.1		1,770.0		766.2		732.1		1,721.5		365.1		865.5
Asia Pacific	753.2		1,094.3		123.4		659.9		1,152.5		189.3		532.9		1,236.1		123.2
Africa	893.9		884.4		45.8		824.8		526.0		61.1		758.1		252.7		57.9
Middle East	169.8		447.1		241.6		407.1		1,011.0		247.6		181.2		760.7		213.4
Total products and services revenue	$	5,416.5	$	6,520.0	$	972.1	$	5,407.0	$	6,268.8	$	1,466.8	$	4,721.8	$	6,120.7	$	1,487.7

The following table represents revenue by contract type for each reportable segment for the years ended December 31, 2020, 2019 and 2018:

	Reportable Segments
	Year Ended December 31,
	2020						2019						2018
(In millions)	Subsea		Technip Energies		Surface Technologies		Subsea		Technip Energies		Surface Technologies		Subsea		Technip Energies		Surface Technologies
Services	$	3,121.1	$	6,436.9	$	150.2	$	3,244.5	$	6,268.8	$	276.4	$	2,687.1	$	6,120.7	$	249.8
Products	2,295.4		83.1		821.9		2,162.5		—		1,190.4		2,034.7		—		1,237.9
Total products and services revenue	5,416.5		6,520.0		972.1		5,407.0		6,268.8		1,466.8		4,721.8		6,120.7		1,487.7
Lease and other(a)	54.9		—		87.1		116.0		—		150.5		118.2		—		104.5
Total revenue	$	5,471.4	$	6,520.0	$	1,059.2	$	5,523.0	$	6,268.8	$	1,617.3	$	4,840.0	$	6,120.7	$	1,592.2

(a)Represents revenue not subject to ASC Topic 606.

Contract with Customer, Asset and Liability [Table Text Block]

The following table provides information about net contract assets (liabilities) as of December 31, 2020 and 2019:

	December 31,
(In millions)	2020		2019		$ change		% change
Contract assets	$	1,267.6	$	1,520.0	$	(252.4)	(16.6)
Contract (liabilities)	(4,736.1)		(4,585.1)		(151.0)		(3.3)
Net contract liabilities	$	(3,468.5)	$	(3,065.1)	$	(403.4)	(13.2)

Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block]

The following table details the order backlog for each business segment as of December 31, 2020:

(In millions)	2021		2022		Thereafter
Subsea	$	3,585.4	$	2,217.2	$	1,073.4
Technip Energies	7,016.2		4,081.7		3,000.8
Surface Technologies	343.6		69.4		0.5
Total remaining unsatisfied performance obligations	$	10,945.2	$	6,368.3	$	4,074.7