Segment Information (Tables)

6 Months Ended

Mar. 31, 2020

Segment Reporting [Abstract]

Summary of Company's Segment Information

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

	Three Months Ended						Six Months Ended
	March 31, 2020			March 31, 2019			March 31, 2020			March 31, 2019
Revenue:
Oil and Gas Markets	$	18,434		$	18,669		$	37,936		$	29,673
Adjacent Markets		7,101			7,259			13,200			13,894
Emerging Markets		372			46			469			134
Corporate		—			149			—			297
Total	$	25,907		$	26,123		$	51,605		$	43,998
Income (loss) from operations:
Oil and Gas Markets	$	(6,683	)	$	3,332		$	(2,584	)	$	731
Adjacent Markets		1,214			1,651			2,065			2,633
Emerging Markets		(2,500	)		(1,180	)		(3,865	)		(2,372	)
Corporate		(3,513	)		(2,781	)		(6,928	)		(6,033	)
Total	$	(11,482	)	$	1,022		$	(11,312	)	$	(5,041	)