Segment Information

3 Months Ended

Dec. 31, 2017

Segment Reporting [Abstract]

Segment Information

12.   Segment Information

The Company reports and evaluates financial information for two segments:  Seismic and Non-Seismic. Seismic product lines include: land and marine wireless data acquisition systems, permanent land and seabed reservoir monitoring products and services, geophones and geophone strings, hydrophones, leader wire, connectors, telemetry cables, marine streamer retrieval and steering devices and various other products.  The Non-Seismic product lines include imaging products and industrial products.

The following table summarizes the Company’s segment information (in thousands):

	Three Months Ended
	December 31, 2017			December 31, 2016
Revenue:
Seismic	$	8,039		$	9,406
Non-Seismic		6,454			5,736
Corporate		151			143
Total	$	14,644		$	15,285
Income (loss) from operations:
Seismic	$	(7,673	)	$	(9,453	)
Non-Seismic		1,029			1,052
Corporate		(2,961	)		(2,910	)
Total	$	(9,605	)	$	(11,311	)