Note 17. Business Segment and Geographic Region Information

We operate in one business segment, which is the manufacture of capital equipment for the semiconductor chip manufacturing industry. The principal market for semiconductor capital equipment is semiconductor chip manufacturers. Substantially all sales are made directly by us to our customers located in the United States, Europe and Asia Pacific.

The Company’s chief operating decision maker (“CODM”) is our chief executive officer. The CODM assesses financial performance for the company and decides how to allocate resources based on consolidated net income, such as determining the amount of resources to allocate to research and development projects, stock repurchases, or other growth opportunities. Segment asset information is provided to the CODM but it is not used to allocate resources.

The following table presents selected financial information with respect to the Company’s single operating segment for the years ended December 2025, 2024, and 2023:

Year ended December 31,

2025

  ​ ​ ​

2024

  ​ ​ ​

2023

(in thousands)

Revenue:

$

839,048

$

1,017,865

$

1,130,604

Less:

Cost of revenue

462,200

563,211

639,303

Research and development

108,958

105,497

96,907

Sales and marketing

65,368

68,046

62,805

General and administrative

83,207

70,317

65,794

Total other income

18,934

19,480

12,804

Income tax provision

18,011

29,282

32,336

Segment Net Income

$

120,238

$

200,992

$

246,263

Reconciliation of profit or loss Adjustments and reconciling items

-

-

-

Net income

$

120,238

$

200,992

$

246,263

The above table includes depreciation expense and amortization expense of $17.6 million, $15.8 million and $13.1 million, for the years ended December 31, 2025, 2024, and 2023, respectively.

Our ion implantation systems product line includes high current, medium current and high energy implanters. Other legacy processing products include curing and thermal processing systems. In addition to new equipment, we provide post-sales equipment service and support, including spare parts, equipment upgrades, used equipment, maintenance services and customer training.

Revenue by product lines is as follows:

Year ended December 31,

 

  ​ ​ ​

2025

  ​ ​ ​

2024

  ​ ​ ​

2023

 

(in thousands)

 

Ion implantation systems and services

$

824,098

$

1,001,045

$

1,111,278

Other systems and services

 

14,950

 

16,820

 

19,326

Total revenue

$

839,048

$

1,017,865

$

1,130,604

Revenue and long-lived assets by geographic region, based on the physical location of the operation recording the sale or the asset, are as follows:

  ​ ​ ​

  ​ ​ ​

Long-Lived

 

Revenue

Assets

 

(in thousands)

 

2025

United States

$

482,641

$

91,183

Europe

 

49,954

 

263

Asia Pacific

 

306,453

 

4,624

$

839,048

$

96,070

2024

United States

$

632,028

$

94,132

Europe

 

38,089

 

311

Asia Pacific

 

347,748

 

4,512

$

1,017,865

$

98,955

2023

United States

$

749,288

$

86,482

Europe

 

45,583

 

382

Asia Pacific

 

335,733

 

4,040

$

1,130,604

$

90,904

Long-lived assets consist of property, plant and equipment, net, and assets manufactured for internal use, net. Operations in Asia Pacific consist of manufacturing, sales and service organizations. Operations in Europe consist of sales and service organizations.

International revenue, which includes export sales from U.S. manufacturing facilities to foreign customers and sales by foreign subsidiaries and branches, was $702.0 million (83.7% of total revenue), $873.8 million (85.8% of total revenue) and $950.4 million (84.1% of total revenue) in 2025, 2024 and 2023, respectively.

Historical Timeline

Fiscal YearFiled
2025Feb 26, 2026Showing above
2024Feb 28, 2025
2023Feb 23, 2024
2022Feb 24, 2023
2021Feb 25, 2022
2020Feb 26, 2021
2019Mar 2, 2020
2018Mar 11, 2019
2017Mar 14, 2018
2016Mar 14, 2017
2015Mar 4, 2016

About Segments Disclosures

Segment disclosures break a company into its reportable operating units, revealing revenue, profit, and asset allocation that consolidated financial statements obscure. Under ASC 280, segments must match how the chief operating decision maker views the business, providing a window into internal management structure and resource allocation priorities.

Key signals: compare segment margins to identify which units drive profitability and which destroy value. Watch for changes in the number of reportable segments — segment aggregation or disaggregation often coincides with strategic shifts or attempts to obscure declining performance. Intersegment elimination patterns reveal internal pricing practices. The reconciliation between segment totals and consolidated figures exposes corporate overhead allocation and unallocated items. Geographic revenue concentration highlights regulatory and currency exposure. Compare segment-level capital expenditure against segment revenue to assess where management is investing for future growth versus harvesting existing assets.