Segment Information

6 Months Ended

Mar. 31, 2021

Segment Reporting [Abstract]

Segment Information

13.   Segment Information

The Company reports and evaluates financial information for three operating segments:  Oil and Gas Markets, Adjacent Markets and Emerging Markets.  The Oil and Gas Markets segment products include wireless seismic data acquisition systems, reservoir characterization products and services, and traditional seismic exploration products such as geophones, hydrophones, leader wire, connectors, cables, marine streamer retrieval and steering devices and various other seismic products.  The Adjacent Markets segment products include imaging equipment, water meter products, offshore cables, and seismic sensors used for vibration monitoring and geotechnical applications such as mine safety applications and earthquake detection.  The Emerging Markets segment provides seismic products targeted at the border and perimeter security markets.

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

	Three Months Ended						Six Months Ended
	March 31, 2021			March 31, 2020			March 31, 2021			March 31, 2020
Revenue:
Oil and Gas Markets	$	16,132		$	18,434		$	28,895		$	29,943
Adjacent Markets		7,595			7,101			14,495			13,200
Emerging Markets		165			372			8,962			469
Total	$	23,892		$	25,907		$	52,352		$	43,612
Income (loss) from operations:
Oil and Gas Markets	$	(5,465	)	$	1,310		$	(11,451	)	$	(2,584	)
Adjacent Markets		1,562			1,214			2,822			2,065
Emerging Markets		(1,189	)		(2,500	)		5,290			(3,865	)
Corporate		(3,084	)		(3,513	)		(6,296	)		(6,928	)
Total	$	(8,176	)	$	(3,489	)	$	(9,635	)	$	(11,312	)