Segment Information (Tables)

3 Months Ended

Mar. 31, 2015

Segment Reporting [Abstract]

Summary of Segment Information

The following table is a summary of segment information (in thousands):

	Three Months Ended March 31,
	2015			2014
Net revenues:
Solutions:
New Venture	$	5,029		$	32,738
Data Library	2,137			13,217
Total multi-client revenues	7,166			45,955
Data Processing	11,833			43,286
Total	$	18,999		$	89,241
Systems:
Towed Streamer	$	5,165		$	11,851
Other	7,604			12,997
Total	$	12,769		$	24,848
Software:
Software Systems	$	7,729		$	9,154
Services	1,081			885
Total	$	8,810		$	10,039
Ocean Bottom Services	$	—		$	20,570
Total	$	40,578		$	144,698
Gross profit (loss):
Solutions	$	(10,392	)	$	33,011
Systems	4,559			11,417
Software	5,590			7,257
Ocean Bottom Services	(15,545		)	5,169
Total	$	(15,788	)	$	56,854
Gross margin:
Solutions	(55		)%	37		%
Systems	36		%	46		%
Software	63		%	72		%
Ocean Bottom Services	—		%	25		%
Total	(39		)%	39		%
Income (loss) from operations:
Solutions	$	(21,778	)	$	19,112
Systems	1,014			3,371
Software	3,335			5,128
Ocean Bottom Services	(17,559		)	4,162
Corporate and other	(11,701		)	(12,102		)
Income (loss) from operations	(46,689		)	19,671
Interest expense, net	(4,625		)	(4,797		)
Equity in losses of investments	—			(1,688		)
Other income (expense), net	(3,219		)	68,526
Income (loss) before income taxes	$	(54,533	)	$	81,712