RELATED PARTY TRANSACTIONS (Tables)

3 Months Ended

Mar. 31, 2022

Related Party Transactions [Abstract]

Schedule of related party transactions receivables

Accounts receivable consisted of receivables due from the following related parties:

(In millions)	March 31, 2022		December 31, 2021
Dofcon Navegacao	$	19.3	$	22.7
Techdof Brasil AS	8.5		4.5
Others	1.0		2.5
Total accounts receivable	$	28.8	$	29.7

Schedule of related party transactions revenue and expenses

Revenue consisted of amounts from following related parties:

	Three Months Ended
	March 31,
(In millions)	2022		2021
Equinor ASA	$	—	$	95.5
Dofcon Navegacao	1.6		0.2
Techdof Brasil AS	—		3.5
Others	1.7		4.4
Total revenue	$	3.3	$	103.6