Segment and Geographic Information (Tables)

12 Months Ended

Oct. 02, 2021

Segment Reporting [Abstract]

Schedule of sales and income (loss) from operations

The following table provides net sales and income (loss) from operations for our operating segments and a reconciliation of our total income (loss) from operations to income (loss) before income taxes (in thousands):

	Fiscal
	2021		2020		2019
Net sales:
OEM Laser Sources	$	913,636	$	758,929	$	886,676
Industrial Lasers & Systems	573,832		470,070		543,964
Total net sales	$	1,487,468	$	1,228,999	$	1,430,640
Income (loss) from operations:
OEM Laser Sources	$	214,003	$	169,883	$	239,073
Industrial Lasers & Systems (1)	13,257		(518,186)		(93,133)
Corporate and other (2)	(325,473)		(81,877)		(62,845)
Total income (loss) from operations	(98,213)		(430,180)		83,095
Total other expense, net	(17,325)		(12,543)		(23,047)
Income (loss) before income taxes	$	(115,538)	$	(442,723)	$	60,048

(1) The fiscal 2020 loss includes non-cash pre-tax goodwill impairment charges of $327.2 million as well as non-cash pre-tax charges related to the impairment of intangible assets, property, plant and equipment and ROU assets of $33.9 million, $85.6 million, and $1.8 million, respectively. See Note 8, "Goodwill and Intangible Assets" in the Notes to Consolidated Financial Statements and Note 11, "Leases" in the Notes to Consolidated Financial Statements under Item 8 of this annual report.

(2)    The fiscal 2021 loss includes $236.0 million for merger and acquisition costs (primarily due to a $217.6 million termination fee paid to Lumentum).

Schedule of sales to unaffiliated customers

Sales to unaffiliated customers are as follows (in thousands):

	Fiscal
SALES	2021		2020		2019
United States	$	336,310	$	296,102	$	339,585
Foreign countries:
South Korea	274,298		247,461		313,461
China	274,026		196,824		194,653
Japan	119,202		94,068		138,028
Asia-Pacific, other	136,942		94,835		93,389
Germany	139,240		117,170		145,285
Europe, other	138,144		125,739		148,680
Rest of World	69,306		56,800		57,559
Total foreign countries sales	1,151,158		932,897		1,091,055
Total sales	$	1,487,468	$	1,228,999	$	1,430,640

Schedule of long-lived assets by geographic region

Long-lived assets, which include all non-current assets other than goodwill, intangibles, non-current restricted cash, our investment in 3D-Micromac AG and deferred taxes, by geographic region, are as follows (in thousands):

	Fiscal year-end
LONG-LIVED ASSETS	2021		2020
United States	$	185,953	$	170,412
Foreign countries:
Germany	157,199		123,019
Europe, other	35,142		35,810
Asia-Pacific	52,346		56,125
Total foreign countries long-lived assets	244,687		214,954
Total long-lived assets	$	430,640	$	385,366