XML 47 R25.htm IDEA: XBRL DOCUMENT
v3.20.4

Segment Reporting and Geographic Information | 12 Months Ended
--- | ---
Dec. 31, 2020
Segment Reporting and Geographic Information |
Segment Reporting and Geographic Information | Note 18 — Segment Reporting and Geographic Information ​ The Company operates and measures its results in one operating segment and therefore has one reportable segment: the development, manufacture, sales, and support of semiconductor and thin film process equipment primarily sold to make electronic devices. The Company’s Chief Operating Decision Maker, the Chief Executive Officer, evaluates performance of the Company and makes decisions regarding the allocation of resources based on total Company results. ​ In order to align with the Company’s evolving strategy, the Company now categorizes its sales into the following four end-markets: 1) Semiconductor; 2) Compound Semiconductor; 3) Data Storage; and 4) Scientific & Other. ​ Prior period sales have been reclassified to the new end-markets for comparative purposes. Sales by end-market is as follows: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | For the year ended December 31,
​ |  | 2020 |  | 2019 |  | 2018
​ | ​ | (in thousands)
Sales by end-market | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Semiconductor | ​ | $ | 165,909 | ​ | $ | 175,608 | ​ | $ | 137,797
Compound Semiconductor | ​ | ​ | 107,922 | ​ | ​ | 85,877 | ​ | ​ | 260,323
Data Storage | ​ |  | 123,288 | ​ |  | 84,075 | ​ |  | 69,141
Scientific & Other | ​ |  | 57,044 | ​ |  | 73,789 | ​ |  | 74,821
Total | ​ | $ | 454,163 | ​ | $ | 419,349 | ​ | $ | 542,082
​ The Company’s significant operations outside the United States include sales and service offices in China, Europe, and Rest of APAC. For geographic reporting, sales are attributed to the location in which the customer facility is located. ​ Sales and long-lived tangible assets by geographic region are as follows: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Net Sales to Unaffiliated Customers | ​ | Long-lived Tangible Assets
​ |  | 2020 |  | 2019 |  | 2018 |  | 2020 |  | 2019 |  | 2018
​ | ​ | (in thousands)
United States | ​ | $ | 145,353 | ​ | $ | 126,160 | ​ | $ | 125,659 | ​ | $ | 64,967 | ​ | $ | 75,187 | ​ | $ | 78,503
EMEA(1) | ​ |  | 73,124 | ​ |  | 57,351 | ​ |  | 89,102 | ​ |  | 120 | ​ |  | 143 | ​ |  | 205
China | ​ | ​ | 57,589 | ​ | ​ | 71,078 | ​ | ​ | 194,032 | ​ | ​ | 84 | ​ | ​ | 130 | ​ | ​ | 81
Rest of APAC | ​ | ​ | 177,569 | ​ | ​ | 164,363 | ​ | ​ | 131,519 | ​ | ​ | 100 | ​ | ​ | 251 | ​ | ​ | 1,495
Rest of World | ​ |  | 528 | ​ |  | 397 | ​ |  | 1,770 | ​ |  | — | ​ |  | — | ​ |  | —
Total | ​ | $ | 454,163 | ​ | $ | 419,349 | ​ | $ | 542,082 | ​ | $ | 65,271 | ​ | $ | 75,711 | ​ | $ | 80,284
(1) | EMEA consists of Europe, the Middle East, and Africa
​

X
- References No definition available. + Details
Name: | us-gaap_SegmentReportingAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 31 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8924-108599 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 34 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8981-108599 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8721-108599 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 40 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9031-108599 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 26 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8844-108599 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 42 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9054-108599 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8657-108599 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8721-108599 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -URI http://asc.fasb.org/topic&trid=2134510 + Details
Name: | us-gaap_SegmentReportingDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration