Restructuring and Related Charges (Tables)

9 Months Ended

Jun. 30, 2020

Restructuring and Related Activities [Abstract]

Schedule of restructuring components

The table below sets forth the location of amounts recorded above on the Unaudited Consolidated Statements of Operations:

	Nine Months Ended June 30,
	2020		2019
Cost of product sales and services	$	5,198	$	4,912
General and administrative expense	2,310		4,929
Sales and marketing expense	173		891
Research and development expense	22		108
	$	7,703	$	10,840

	Nine Months Ended June 30,
	2020			2019
Balance at beginning of the period	$	655		$	710
Restructuring charges following the sale of the Memcor product line	4,758			—
Restructuring charges related to two-segment realignment	1,866			9,274
Restructuring charges related to other initiatives	1,141			2,086
Write off charge and other non‑cash activity	(62		)	(520)
Cash payments	(7,314)			(9,830)
Other adjustments	—			(76)
Balance at end of the period	$	1,044		$	1,644