Segment Reporting and Geographic Information (Tables)

3 Months Ended

Mar. 31, 2021

Segment Reporting and Geographic Information

Schedule of sales by end-market

	Three months ended March 31,
	2021		2020
	(in thousands)
Sales by end-market
Semiconductor	$	51,631	$	37,423
Compound Semiconductor		24,751		18,430
Data Storage		40,980		38,883
Scientific & Other		16,352		9,766
Total	$	133,714	$	104,502
Sales by geographic region
United States	$	45,162	$	39,635
EMEA(1)		13,625		16,150
China		20,007		10,472
Rest of APAC		54,877		37,943
Rest of World		43		302
Total	$	133,714	$	104,502

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

Schedule of sales by geographic region

	Three months ended March 31,
	2021		2020
	(in thousands)
Sales by end-market
Semiconductor	$	51,631	$	37,423
Compound Semiconductor		24,751		18,430
Data Storage		40,980		38,883
Scientific & Other		16,352		9,766
Total	$	133,714	$	104,502
Sales by geographic region
United States	$	45,162	$	39,635
EMEA(1)		13,625		16,150
China		20,007		10,472
Rest of APAC		54,877		37,943
Rest of World		43		302
Total	$	133,714	$	104,502

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