Segment Reporting and Geographic Information (Tables)

6 Months Ended

Jun. 30, 2022

Segment Reporting and Geographic Information

Schedule of sales by end-market

	Three months ended June 30,				Six months ended June 30,
	2022		2021		2022		2021
	(in thousands)
Sales by end-market
Semiconductor	$	97,521	$	53,689	$	175,141	$	105,321
Compound Semiconductor		31,122		24,231		68,231		48,982
Data Storage		21,548		52,025		43,143		93,005
Scientific & Other		13,808		16,399		33,910		32,751
Total	$	163,999	$	146,344	$	320,425	$	280,059
Sales by geographic region
United States	$	57,940	$	66,969	$	105,410	$	112,132
EMEA(1)		27,234		8,939		48,660		22,563
China		28,497		20,880		58,878		40,887
Rest of APAC		49,345		49,460		106,267		104,337
Rest of World		983		96		1,210		140
Total	$	163,999	$	146,344	$	320,425	$	280,059

(1) EMEA consists of Europe, the Middle East, and Africa

Schedule of sales by geographic region

	Three months ended June 30,				Six months ended June 30,
	2022		2021		2022		2021
	(in thousands)
Sales by end-market
Semiconductor	$	97,521	$	53,689	$	175,141	$	105,321
Compound Semiconductor		31,122		24,231		68,231		48,982
Data Storage		21,548		52,025		43,143		93,005
Scientific & Other		13,808		16,399		33,910		32,751
Total	$	163,999	$	146,344	$	320,425	$	280,059
Sales by geographic region
United States	$	57,940	$	66,969	$	105,410	$	112,132
EMEA(1)		27,234		8,939		48,660		22,563
China		28,497		20,880		58,878		40,887
Rest of APAC		49,345		49,460		106,267		104,337
Rest of World		983		96		1,210		140
Total	$	163,999	$	146,344	$	320,425	$	280,059

(1) EMEA consists of Europe, the Middle East, and Africa