Segment and Geographic Information (Tables)

12 Months Ended

Sep. 30, 2020

Segment Reporting [Abstract]

Financial Information for Business Segments

The following is the summary of the financial information for the Company’s reportable segments for the fiscal years ended September 30, 2020, 2019 and 2018 (in thousands):

				Year Ended September 30, 2020
				2020		2019		2018
Revenue:
Brooks Semiconductor Solutions Group			$	508,736	$	446,669	$	435,018
Brooks Life Sciences Products				129,759		119,020		106,146
Brooks Life Sciences Services				258,778		215,159		90,396
Total revenue			$	897,273	$	780,848	$	631,560
Operating income:
Brooks Semiconductor Solutions Group			$	82,950	$	69,961	$	62,511
Brooks Life Sciences Products				9,353		(1,835)		(9,044)
Brooks Life Sciences Services				28,832		22,466		12,839
Reportable segment adjusted operating income				121,135		90,592		66,306
Amortization of completed technology				11,007		10,424		4,877
Acquisition accounting impact on inventory contracts acquired				—		184		1,896
Restructuring related charges				301		285		—
Amortization of acquired intangible assets				30,766		24,737		19,339
Restructuring charges				1,366		1,894		714
Other unallocated corporate expenses				(763)		7,030		8,071
Total operating income				78,458		46,038		31,409
Interest income				849		1,449		1,881
Interest expense				(2,944)		(22,250)		(9,520)
Loss on extinguishment of debt				—		(14,339)		—
Other expenses, net				(1,391)		(1,455)		(3,304)
Income before income taxes			$	74,972	$	9,443	$	20,466
		Brooks
		Semiconductor		Brooks Life		Brooks Life
Assets:		Solutions Group		Sciences Products		Sciences Services		Total
September 30, 2020	$	296,289	$	214,196	$	737,967	$	1,248,452
September 30, 2019		259,641		206,456		702,698		1,168,795

Reconciliation of Reportable Segment Assets to Corresponding Consolidated Amounts

	September 30,		September 30,
	2020		2019
Segment assets	$	1,248,452	$	1,168,795
Cash and cash equivalents, restricted cash, and marketable securities		305,694		342,140
Deferred tax assets		4,979		5,064
Total assets	$	1,559,125	$	1,515,999

Net Revenues by Geographic Area

	Year Ended September 30,
	2020		2019		2018
North America	$	340,403	$	327,250	$	233,243
Asia / Pacific/ Other		417,099		312,237		262,706
Europe		139,771		141,361		135,611
	$	897,273	$	780,848	$	631,560

Long-Lived Assets, Consisting of Property, Plant and Equipment by Geographic Area

	September 30,
	2020		2019
North America	$	79,366	$	72,401
Asia / Pacific/ Other		25,117		15,628
Europe		13,182		12,640
	$	117,665	$	100,669