Statement Of Cash Flow Information (Tables)

9 Months Ended

Sep. 30, 2015

Supplemental Cash Flow Elements [Abstract]

Schedule of Noncash Additions to Seismic Data Library

The Company had non-cash additions to its seismic data library comprised of the following (in thousands):

	Nine Months Ended September 30,
	2015			2014
Non-monetary exchanges related to resale licensing revenue	$	7,961		$	177
Adjustment to prior year non-monetary exchange from underwriting of new data acquisition	(2		)	—
Total non-cash additions to seismic data library	$	7,959		$	177

Schedule of Non-Cash Revenue

Non-cash revenue consisted of the following (in thousands):

	Nine Months Ended September 30,
	2015		2014
Acquisition revenue on underwriting from non-monetary exchange contracts	$	166	$	—
Licensing revenue from specific data licenses and selections on non-monetary exchange contracts	6,626		260
Solutions revenue recognized from non-monetary exchange contracts	$	13	$	—
Total non-cash revenue	$	6,805	$	260