RESTRUCTURING (Tables)

9 Months Ended

Sep. 30, 2017

Restructuring And Related Activities [Abstract]

Restructuring Costs Incurred and Future Cost Expected to be Incurred

		Three Months Ended		Nine Months Ended			From  Inception to
		September 30, 2016					September 30, 2017
	(in thousands)
Americas Restructuring		$	-	$	(1,500	)	$	44,194
McDermott Profitability Initiative
Severance and other personnel-related costs			1,165		2,590			17,807
Asset impairment and disposal			-		-			7,471
Legal and other advisor fees			-		222			11,639
Other			-		2,436			10,045
			1,165		5,248			46,962
Additional Overhead Reduction
Severance and other personnel-related costs			556		4,600			5,012
Legal and other advisor fees			-		1,968			2,768
Other			115		371			385
			671		6,939			8,165
Total		$	1,836	$	10,687		$	99,321