Business Segment Information (Tables)

9 Months Ended

Sep. 30, 2015

Segment Reporting, Measurement Disclosures [Abstract]

Financial Data By Business Segment

The table that follows presents Revenue and Income from Operations by business segment for each of the periods indicated.

	Three Months Ended									Nine Months Ended
(in thousands)	Sep 30, 2015			Sep 30, 2014			Jun 30, 2015			Sep 30, 2015			Sep 30, 2014
Revenue
Oilfield
Remotely Operated Vehicles	$	198,426		$	285,385		$	216,426		$	634,299		$	809,478
Subsea Products	220,039			336,745			240,057			700,825			924,007
Subsea Projects	147,191			151,560			172,324			473,087			425,949
Asset Integrity	95,609			134,734			95,509			289,611			389,122
Total Oilfield	661,265			908,424			724,316			2,097,822			2,548,556
Advanced Technologies	82,348			64,665			85,987			242,866			192,141
Total	$	743,613		$	973,089		$	810,303		$	2,340,688		$	2,740,697
Income from Operations
Oilfield
Remotely Operated Vehicles	$	52,417		$	88,350		$	61,294		$	175,893		$	240,915
Subsea Products	46,079			83,430			42,286			138,379			217,443
Subsea Projects	28,841			27,339			30,607			81,724			73,739
Asset Integrity	8,549			19,583			4,576			18,150			49,583
Total Oilfield	135,886			218,702			138,763			414,146			581,680
Advanced Technologies	1,635			2,863			6,267			12,922			6,016
Unallocated Expenses	(24,057		)	(39,647		)	(37,090		)	(99,014		)	(111,605		)
Total	$	113,464		$	181,918		$	107,940		$	328,054		$	476,091