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VEECO INSTRUMENTS INC

For the period ended Jun 30, 2024. Filed Aug 6, 2024.

View on SEC.gov

About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Jun 30, 2024 · Filed Aug 6, 2024

VECO$37.19+11.8%Stored close · as of Nov 6, 2026

What changed in Management’s Discussion and Analysis?

Read the current filing

Previous report: 10-Q

Period ended 2024-03-31; filed 2024-05-07.

0001558370-24-007070

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Current report: 10-Q

Period ended 2024-06-30; filed 2024-08-06.

0001558370-24-011106

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.

Compared 50 previous paragraphs and 74 current paragraphs.

29 unchanged; 20 reworded; 17 added; 0 removed; 1 previous and 8 current paragraphs rearranged.

Tables are not compared: 8 previous and 9 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.

A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.

Added paragraphs (17)

Current report

The ongoing adoption of EUV Lithography for advanced node semiconductor manufacturing continues to drive demand for our Ion Beam deposition system for mask blanks - the IBD-LDD. Our product roadmap is well positioned as the industry adopts next-generation High-NA EUV lithography. We are also working toward expanding our EUV related business to new mask blank applications.

Current report

On May 19, 2023, in connection with the completion of a private offering of $230.0 million aggregate principal amount of 2.875% convertible senior notes, we repurchased and retired approximately $106.0 million in aggregate principal amount of our outstanding 2025 Notes; with a carrying amount of $105.4 million, for approximately $106.0 million of cash and 0.7 million shares of our common stock for the 2025 Notes. Also, we repurchased and retired approximately $100.0 million in aggregate principal amount of our outstanding 2027 Notes; with a carrying amount of $98.5 million, for approximately $92.8 million of cash and 3.8 million shares of our common stock for the 2027 Notes. We accounted for the partial settlement of the 2025 Notes and 2027 Notes as an extinguishment, and recorded a loss on extinguishment of approximately $16.5 million and $80.6 million, respectively, for the three months ended June 30, 2023.

Current report

We recorded net interest income of $1.1 million for the six months ended June 30, 2024, compared to net interest expense of $1.4 million for the comparable prior year period. The increase in net interest income was primarily related to an increase of interest income of approximately $1.9 million due to a higher interest rate environment for the six months ended June 30, 2024, against the comparable prior year period.

Current report

On May 19, 2023, in connection with the completion of a private offering of $230.0 million aggregate principal amount of 2.875% convertible senior notes, we repurchased and retired approximately $106.0 million in aggregate principal amount of our outstanding 2025 Notes; with a carrying amount of $105.4 million, for approximately $106.0 million of cash and 0.7 million shares of our common stock for the 2025 Notes. Also, we repurchased and retired approximately $100.0 million in aggregate principal amount of our outstanding 2027 Notes; with a carrying amount of $98.5 million, for approximately $92.8 million of cash and 3.8 million shares of our common stock for the 2027 Notes. We accounted for the partial settlement of the 2025 Notes and 2027 Notes as an extinguishment, and as such, recorded a loss on extinguishment of approximately $16.5 million and $80.6 million, respectively, for the six months ended June 30, 2023.* *

Current report

At the end of each interim reporting period, we estimate the effective income tax rate expected to be applicable for the full year. This estimate is used to determine the income tax provision or benefit on a year-to-date basis and may change in subsequent interim periods. Our tax expense for the six months ended June 30, 2024 was $3.0 million, compared to $1.5 million for the comparable prior period. For the six months ended June 30, 2024, the effective tax rate was favorably impacted by the tax benefits related to Foreign-Derived Intangible Income and research and development tax credits. Additionally, the effective tax rate was also lower than the U.S. statutory tax rate primarily relating to a discrete income tax benefit for share-based compensation windfall. For the six months ended June 30, 2023, we incurred income tax expense primarily related to pre-tax income from operations excluding the loss on extinguishment of the 2025 and 2027 Notes. Pursuant to Section 249 limitation on losses from extinguishment of convertible notes, we recognized a benefit of $0.9 million with this loss for the six months ended June 30, 2023.
Reworded paragraphs (20)

Previous wording

The Semiconductor industry has been historically cyclical based on fluctuations in global chip production capacity and demand. Semiconductor industry sales declined in 2023 to approximately $550 billion dollars after several years of growth following the pandemic. Looking ahead, industry analysts are forecasting long-term growth of the Semiconductor industry, driven by secular growth trends such as artificial intelligence, high-performance computing, mobile connectivity, and the transformation of the automotive industry, as well as government programs globally to accelerate strategic investment in next-generation technologies.

Current wording

The Semiconductor industry has historically been cyclical based on fluctuations in global chip demand and production capacity. Sales in the Semiconductor industry declined in 2023 to approximately $550 billion dollars after several years of growth following the pandemic. Looking ahead, industry analysts are forecasting long-term growth of the industry, driven by secular growth trends such as artificial intelligence, high-performance computing, mobile connectivity, and the electrification of the automotive industry. Additionally, government investments in the Semiconductor industry are expected to accelerate spending globally in next-generation technologies.

Previous wording

Growth in the Semiconductor industry, coupled with increasing technological complexity of Semiconductor chips, are expected to drive long-term growth in Wafer Fab Equipment (“WFE”) spending. In an effort to improve chip performance and reduce costs, today’s most advanced Semiconductor manufacturers are shrinking device geometries and investing in more complex technologies, including 3D devices, Gate-All-Around architectures, as well as backside power delivery. As a result, growth of the WFE market is expected to keep pace with growth of the Semiconductor industry, which we believe should benefit semiconductor capital equipment providers, including Veeco.

Current wording

Growth in the Semiconductor industry, coupled with increasing technological complexity of Semiconductor chips, are expected to drive long-term growth in Wafer Fab Equipment (“WFE”) spending. In an effort to improve chip performance and reduce costs, today’s most advanced Semiconductor manufacturers are shrinking device geometries, investing in more complex device designs such as Gate-All-Around and backside power delivery and exploring 3D architectures. As a result, growth of the WFE market is forecasted to keep pace with long-term growth of the Semiconductor industry, which we believe should benefit semiconductor capital equipment providers, including Veeco.

Previous wording

Our strategy of investing in advanced logic and memory has enabled our Semiconductor business to outperform WFE growth for 3 consecutive years. Veeco technologies are at the forefront of new technological innovations in the Semiconductor industry, including manufacturing of higher performance AI chips, and we continue to invest in new technologies to expand our Served Available Market (“SAM”) to a broad range of new applications.

Current wording

Our strategy of investing in advanced logic and memory has enabled our Semiconductor business to outperform WFE growth for 3 consecutive years. Veeco technologies are at the forefront of enabling new technical innovations in the manufacture of high performance AI chips and High-Bandwidth Memory (“HBM”). We continue to invest in new technologies to expand our Served Available Market (“SAM”) to a broad range of new applications.

Previous wording

Semiconductor revenue increased by 29% in first quarter 2024 from the comparable year period, comprising 69% of total revenue. This increase was led by strong demand for our Laser Annealing systems. Our laser annealing solutions continue to gain share in advanced node logic, highlighted by recent wins at both new and existing customers. In 2023, we won business with a new Tier 1 logic customer for advanced anneal applications and shipped multiple systems to this customer. In first quarter 2024, we received a multi-tool laser annealing order from a leading edge logic foundry for their 2nm gate-all-around process. In the memory market, a Tier 1 memory customer placed several Laser Spike Annealing (“LSA”) orders for high volume production of High Bandwidth Memory (“HBM”) and advanced DRAM devices following a successful evaluation program, and we’ve shipped multiple systems to this customer. While our growth strategy is predominately focused on advanced node logic and memory, we continue to see strong growth for mature node applications predominantly in China driven by new greenfield fabs and capacity additions. In our continued efforts to grow our Laser Annealing business by driving product roadmap to address customer device challenges, we achieved a key milestone in fourth quarter 2023 upon shipping two next-generation annealing systems for nano second annealing applications to two Tier 1 logic customers. Nanosecond annealing provides Veeco with an opportunity to expand our

Current wording

Semiconductor revenue increased by 3% in the second quarter 2024 from the comparable prior year period, comprising 63% of total revenue. This increase was led by record Laser Annealing revenue. Our laser annealing solutions continue to gain share in advanced nodes in logic, highlighted by recent wins at both new and existing customers. In 2023, we won business with a new Tier 1 logic customer for advanced anneal applications and shipped multiple systems to this customer. In the first quarter of 2024, we received a multi-tool laser annealing order from a leading edge logic foundry for their 2nm gate-all-around process. In the second quarter of 2024, we shipped and received Laser Spike Annealing (“LSA”) orders for another leading logic customers’ gate-all-around process. In the memory market, a Tier 1 memory customer placed several LSA orders for high volume production of HBM and advanced DRAM devices following a successful evaluation program, and we’ve shipped multiple systems to this customer. While our growth strategy is predominately focused on advanced node logic and memory, we continue to see strong demand for mature node applications predominantly in China driven by new greenfield fabs and capacity additions.

Previous wording

laser annealing SAM to new advanced node logic and memory applications, including 3D devices, Gate-All-Around architecture, and backside power delivery.

Current wording

We achieved a significant milestone in the fourth quarter of 2023 when we shipped two next generation laser annealing systems to tier 1 foundry and logic customers for evaluation. This next generation system, the NSA500, covers the nano-second annealing regime and complements our Laser Spike Annealing product. This new system is part of our continued effort to enable our customer’s product roadmap by providing innovative annealing solutions. Nanosecond annealing provides Veeco with an opportunity to expand our laser annealing SAM for new advanced node logic and memory applications, including Gate-All-Around, 3D devices, and backside power delivery.

Previous wording

The ongoing adoption of EUV Lithography for advanced node semiconductor manufacturing continues to drive demand for our Ion Beam mask blank deposition systems, and we’re well-positioned for adoption of next-generation High-NA lithography. We achieved another significant milestone in fourth quarter 2023 upon shipment of our first two Ion Beam Deposition “IBD300” evaluation systems to Tier 1 memory customers for front end semiconductor applications. Our IBD300 system provides Veeco with another opportunity to expand our SAM to advanced node applications where low resistance films are critical, and our initial systems are being evaluated for advanced memory applications such as DRAM bitline. Additionally, our Wet Processing systems are used for Advanced Packaging applications, including 3D packaging technologies, and we continue to see strong demand for HBM. Our Advanced Packaging lithography systems are used for packaging approaches such as fan out wafer level packaging and other advanced packaging applications. Given our current backlog and visibility, we expect Semiconductor revenue to grow in 2024.

Current wording

We achieved another significant milestone in the fourth quarter of 2023 upon shipment of our new Ion Beam Deposition “IBD300” system to two leading memory customers for evaluation. Our IBD300 system provides Veeco with another opportunity to expand our SAM to advanced node applications where low resistance films are critical. These initial systems are being evaluated for advanced memory applications such as DRAM bitline.

Previous wording

We address the Compound Semiconductor market with a broad portfolio of technologies, including Wet Processing, MOCVD, MBE and Ion Beam, for a range of Power Electronics, Photonics, and 5G RF applications. Sales in the Compound Semiconductor market increased sequentially in first quarter 2024. Looking ahead, we’re focused on several long-term growth opportunities within Power Electronics and Photonics. We expect revenue in the Compound Semiconductor market to grow in 2024. We address the Data Storage market with sales of our Ion Beam Deposition technology. Demand for our Ion Beam products is driven by cloud-based storage, and sales declined sequentially in first quarter 2024. We expect revenue in the Data Storage market to be flat to up in 2024. Sales in the Scientific & Other market are largely driven by sales to governments, universities, and research institutions. We address the Scientific & Other market with several technologies, including MBE, ALD, MOCVD, Wet Processing, & IBD/IBE, which support scientific, optical coating and other applications, and sales in this market declined as compared to the prior quarter. We expect revenue in the Scientific and Other market to remain flat in 2024.

Current wording

We address the Compound Semiconductor market with a broad portfolio of technologies, including Wet Processing, MOCVD, MBE and Ion Beam, for Power Electronics, Photonics, and 5G RF applications. Sales in the Compound Semiconductor market declined in the second quarter 2024 from the comparable prior year period. Looking ahead, we’re focused on long-term growth opportunities within Power Electronics and Photonics, and expect revenue in the Compound Semiconductor market to be flat to down in 2024. We address the Data Storage market with sales of our Ion Beam Deposition technology. Demand for our Ion Beam products is driven by demand for cloud-based storage, and sales increased in the second quarter 2024 from the comparable prior year period. We expect revenue in the Data Storage market to be flat to up in 2024. Sales in the Scientific & Other market are largely driven by sales to governments, universities, and research institutions. We address the Scientific & Other market with several technologies, including MBE, ALD, MOCVD, Wet Processing, and IBD/IBE, which support scientific, optical coating and other applications, and sales in this market declined in the second quarter 2024 from the comparable prior year period. We expect revenue in the Scientific and Other market to remain flat in 2024.

Previous wording

Sales increased for the three months ended March 31, 2024 against the comparable prior year period driven by sales in the Semiconductor market, partially offset by decreases in sales in the Data Storage, and Scientific & Other markets. By geography, sales increased in the Rest of APAC, and China regions, partially offset by decreases in the EMEA and United States regions. Sales in the Rest of APAC region for the three months ended March 31, 2024 included sales in Japan and Taiwan of $32.9 million, and $19.3 million respectively. Sales in the Rest of APAC region for the three months ended March 31, 2023 included sales in Taiwan and Thailand of $18.0 million and $8.4 million respectively. We expect there will continue to be year-to-year variations in our future sales distribution across markets and geographies. In light of the global nature of our business, we are impacted by conditions in the various countries in which we and our customers operate.

Current wording

Sales increased for the three months ended June 30, 2024 against the comparable prior year period driven by sales in the Data Storage and Semiconductor markets, partially offset by decreases in sales in the Compound Semiconductor, and Scientific & Other markets. By geography, sales increased in the China, United States, and EMEA regions, partially offset by decreases in the Rest of APAC region. Sales in the Rest of APAC region for the three months ended June 30, 2024 included sales in Taiwan and Japan of $21.0 million, and $8.8 million respectively. Sales in the Rest of APAC region for the three months ended June 30, 2023 included sales in Singapore, Taiwan, and Japan of $22.9 million, $16.1 million, and $12.5 million respectively. We expect there will continue to be year-to-year variations in our future sales distribution across markets and geographies. In light of the global nature of our business, we are impacted by conditions in the various countries in which we and our customers operate.

Previous wording

The markets we serve are characterized by continuous technological development and product innovation, and we invest in various research and development initiatives to maintain our competitive advantage and achieve our growth objectives. Research and development expenses increased for the three months ended March 31, 2024 against the comparable prior period primarily due to an increase in project materials and personnel-related expenses as we invest in new research and development and additional applications for our technology in order to be well-positioned to capitalize on emerging global megatrends and support longer term growth in Semiconductor and Compound Semiconductor markets. However, expenses as a percentage of revenue are slightly down when compared to the prior period.

Current wording

The markets we serve are characterized by continuous technological development and product innovation, and we invest in various research and development initiatives to maintain our competitive advantage and achieve our growth objectives. Research and development expenses increased for the three months ended June 30, 2024 against the comparable prior period primarily due to an increase in project materials and personnel-related expenses as we invest in new research and development and additional applications for our technology in order to be well-positioned to capitalize on emerging global megatrends and support longer term growth in Semiconductor and Compound Semiconductor markets.

Previous wording

We recorded net interest income of $0.7 million for the three months ended March 31, 2024, compared to net interest expense of $0.8 million for the comparable prior year period. The increase in net interest income of $1.5 million was primarily due to higher interest rates for the three months ended March 31, 2024, against the comparable prior year period.

Current wording

We recorded net interest income of $0.3 million for the three months ended June 30, 2024, compared to net interest expense of $0.6 million for the comparable prior year period. The increase in net interest income was primarily due to higher interest rates for the three months ended June 30, 2024, against the comparable prior year period.

Previous wording

Our income tax expense for the three months ended March 31, 2024 was $0.9 million, compared to $0.3 million for the comparable prior period. For the three months ended March 31, 2024 and March 31, 2023, the effective tax rate was

Current wording

Our income tax expense for the three months ended June 30, 2024 was $2.1 million, compared to $1.3 million for the comparable prior period. For the three months ended June 30, 2024, the effective tax rate was favorably impacted by the tax benefits related to Foreign-Derived Intangible Income and research and development tax credits. Additionally, the effective tax rate was also lower than the U.S. statutory tax rate primarily relating to a discrete income tax benefit for share-based compensation windfall. For the three months ended June 30, 2023, we incurred income tax expense primarily related to pre-tax income from operations excluding the loss on extinguishment of the 2025 and 2027 Notes. Pursuant to Section 249 limitation on losses from extinguishment of convertible notes, we recognized a benefit of $0.9 million associated with this loss for the three months ended June 30, 2023. Additionally, the $1.3 million of income tax expense for the three months ended June 30, 2023 was favorably impacted by the tax benefits related to Foreign-Derived Intangible Income and research and development tax credits.

Previous wording

For the three months ended March 31, 2024, gross profit increased against the comparable prior period primarily due to an increase in sales volume and increased gross margins. Gross margin increased principally due to higher volume and favorable product mix of sales in the periods. We expect our gross margins to fluctuate each period due to product mix and other factors.

Current wording

For the six months ended June 30, 2024, gross profit increased against the comparable prior period primarily due to an increase in sales volume and increased gross margins. Gross margin increased principally due to higher volume and favorable product mix of sales partially offset by higher service costs. We expect our gross margins to fluctuate each period due to product mix and other factors.

Previous wording

At March 31, 2024 and December 31, 2023, cash and cash equivalents of $52.7 million and $46.8 million, respectively, were held outside the United States. As of March 31, 2024, we had $23.4 million of accumulated undistributed earnings generated by our non-U.S. subsidiaries for which the U.S. tax has previously been provided. Approximately $8.1 million of undistributed earnings will be subject to foreign withholding taxes if distributed back to the United States and we accrued $0.8 million for foreign withholding taxes for the undistributed earnings.

Current wording

At June 30, 2024 and December 31, 2023, cash and cash equivalents of $49.5 million and $46.8 million, respectively, were held outside the United States. As of June 30, 2024, we had $25.1 million of accumulated undistributed earnings generated by our non-U.S. subsidiaries for which the U.S. tax has previously been provided. Approximately $8.9 million of undistributed earnings will be subject to foreign withholding taxes if distributed back to the United States and we accrued $0.9 million for foreign withholding taxes for the undistributed earnings.

Previous wording

We believe that our projected cash flow from operations, combined with our cash and short-term investments, will be sufficient to meet our projected working capital requirements, contractual obligations, and other cash flow needs for the next twelve months, including scheduled interest payments on our convertible senior notes, purchase commitments, and payments in respect of operating leases.

Current wording

We believe that our projected cash flow from operations, combined with our cash and short-term investments, will be sufficient to meet our projected working capital requirements, contractual obligations, and other cash flow needs for the next twelve months, including scheduled principal and interest payments on our convertible senior notes, purchase commitments, and payments required under our operating leases.

Previous wording

A summary of the cash flow activity for the three months ended March 31, 2024 and 2023 is as follows:

Current wording

A summary of the cash flow activity for the six months ended June 30, 2024 and 2023 is as follows:

Previous wording

Net cash provided by operating activities was $9.4 million for the three months ended March 31, 2024 and was due to net income of $21.9 million and adjustments for non-cash items of $13.3 million, partially offset by a decrease in cash flow from changes in operating assets and liabilities of $25.8 million. The changes in operating assets and liabilities were largely attributable to increases in inventories and; contract assets, and a decrease in contract liabilities; partially offset by increases in accounts payable and accrued expenses.

Current wording

Net cash provided by operating activities was $17.8 million for the six months ended June 30, 2024 and was due to net income of $36.8 million and adjustments for non-cash items of $30.7 million, partially offset by a decrease in cash flow from changes in operating assets and liabilities of $49.7 million. The changes in operating assets and liabilities were largely attributable to a decrease in contract liabilities and increases in inventories and contract assets, partially offset by a decrease in accounts receivables.

Previous wording

The cash provided by investing activities during the three months ended March 31, 2024 was primarily attributable to net cash provided by net investment activity and proceeds from the sale of productive assets, partially offset by capital expenditures. The cash used in investing activities during the three months ended March 31, 2023 was primarily attributable to net cash used in the acquisition of Epiluvac, and capital expenditures, partially offset by net investment activity.

Current wording

The cash provided by investing activities during the six months ended June 30, 2024 was primarily attributable to net cash provided by net investment activity and proceeds from the sale of productive assets, partially offset by capital expenditures. The cash provided by investing activities during the six months ended June 30, 2023 was primarily attributable to net investment activity, partially offset by the net cash used in the acquisition of Epiluvac, and capital expenditures.

Previous wording

The cash used in financing activities for the three months ended March 31, 2024 was related to cash used to settle taxes related to employee equity programs and contingent consideration payment related to Epiluvac acquisition, partially offset by cash received under the Employee Stock Purchase Plan. The cash used in financing activities for the three months ended March 31, 2023 was related to the repayment of the 2023 Notes, as well as cash used to settle taxes related to employee equity programs, partially offset by cash received under the Employee Stock Purchase Plan.

Current wording

The cash used in financing activities for the six months ended June 30, 2024 was related to cash used to settle taxes related to employee equity programs and contingent consideration payment related to Epiluvac acquisition, partially offset by cash received under the Employee Stock Purchase Plan. The cash used in financing activities for the six months ended June 30, 2023 was related to the partial repurchase of the 2025 Notes and 2027 Notes, repayment of the 2023 Notes, as well as cash used to settle taxes related to employee equity programs, partially offset by proceeds from issuance of 2029 Notes.

Previous wording

We have $26.5 million outstanding principal balance of 3.50% convertible senior notes that bear interest at a rate of 3.50% per year, payable semiannually in arrears on January 15 and July 15 of each year, and mature on January 15, 2025, unless earlier purchased by the Company, redeemed, or converted. In addition, we have $25.0 million outstanding principal balance of 3.75% convertible senior notes that bear interest at a rate of 3.75% per year, payable semiannually in arrears on June 1 and December 1 of each year, and mature on June 1, 2027, unless earlier purchased by the Company, redeemed, or converted. The 2027 Notes are currently convertible by shareholders until June 30, 2024. In addition, we have $230.0 million outstanding principal balance of 2.875% convertible senior notes that bear interest at a rate of 2.875% per year, payable semiannually in arrears on June 1 and December 1 of each year, and mature on June 1, 2029, unless earlier purchased by the Company, redeemed, or converted.

Current wording

We have $26.5 million outstanding principal balance of 3.50% convertible senior notes that bear interest at a rate of 3.50% per year, payable semiannually in arrears on January 15 and July 15 of each year, and mature on January 15, 2025, unless earlier purchased by the Company, redeemed, or converted. In addition, we have $25.0 million outstanding principal balance of 3.75% convertible senior notes that bear interest at a rate of 3.75% per year, payable semiannually in arrears on June 1 and December 1 of each year, and mature on June 1, 2027, unless earlier purchased by the Company, redeemed, or converted. In addition, we have $230.0 million outstanding principal balance of 2.875% convertible senior notes that bear interest at a rate of 2.875% per year, payable semiannually in arrears on June 1 and December 1 of each year, and mature on June 1, 2029, unless earlier purchased by the Company, redeemed, or converted. The 2025, 2027, and 2029 Notes are all currently convertible by noteholders until September 30, 2024.

Previous wording

We believe that we have sufficient capital resources and cash flows from operations to support scheduled interest payments on these debts and the scheduled January 2025 principal payment due on the 2025 Notes. In addition, we have access to a $150.0 million revolving credit facility (including an ability to request an additional $75.0 million, for a total commitment of no more than $225.0 million) to provide for our working capital needs and reimburse drawings under letters of credit and for other general corporate purposes. The Company has no immediate plans to draw down on the facility, which expires in December of 2026. Interest under the facility is variable based on the Company’s secured net leverage ratio and is expected to bear interest based on SOFR plus a range of 150 to 225 basis points, if drawn. There is a yearly commitment fee of 25 to 35 basis points, based on the Company’s secured net leverage ratio, charged on the unused portion of the Facility.

Current wording

We believe that we have sufficient capital resources and cash flows from operations to support scheduled interest payments on this debt and the scheduled January 2025 principal payment due on the 2025 Notes. In addition, on August 2, 2024, we increased the total funds available to us through our revolving credit facility from $150 million to $225 million. This provides the Company with the ability to meet any cash requirements that may arise as a result of potential conversions of the 2029 Notes, which are convertible by noteholders until September 30, 2024, the principal of which is required to be settled in cash. The Company has no immediate plans to draw down on the facility, which expires in December of 2026. Interest under the facility is variable based on the Company’s secured net leverage ratio and is expected to bear interest based on SOFR plus a range of 150 to 225 basis points, if drawn. There is a yearly commitment fee of 25 to 35 basis points, based on the Company’s secured net leverage ratio, charged on the unused portion of the Facility.
Rearranged current paragraphs (8)

Current report — wording carried from elsewhere

Additionally, our Wet Processing systems are used for Advanced Packaging applications, including 3D packaging technologies, and we continue to see strong demand for HBM. Our Advanced Packaging lithography systems are used for packaging approaches such as fan out wafer level packaging and other advanced packaging applications. Given our revenue to date, current backlog and visibility, we expect Semiconductor revenue to grow in 2024.

Current report — wording carried from elsewhere

For the three months ended June 30, 2024, gross profit increased against the comparable prior period primarily due to an increase in sales volume and increased gross margins. Gross margin increased principally due to higher volume partially offset by higher service costs. We expect our gross margins to fluctuate each period due to product mix and other factors.

Current report — wording carried from elsewhere

The following table presents revenue and expense line items reported in our Consolidated Statements of Operations for the indicated periods in 2024 and 2023 and the period-over-period dollar and percentage changes for those line items. Our results of operations are reported as one business segment, represented by our single operating segment.

Current report — wording carried from elsewhere

The following is an analysis of sales by market and by region:

Current report — wording carried from elsewhere

Sales increased for the six months ended June 30, 2024 against the comparable prior year period in the Semiconductor and Data Storage markets, partially offset by an decrease in the Compound Semiconductor, and Scientific & Other markets. By geography, sales increased in the Rest of APAC, China, and United States regions, partially offset by an decrease in the EMEA region. Sales in the Rest of APAC region for the six months ended June 30, 2024 included sales in Japan and Taiwan of $41.8 million and $40.3 million respectively. Sales in the Rest of APAC region for the six months ended June 30, 2023 included sales in Taiwan, Singapore, Japan, and Thailand of $34.1 million, $25.8 million, $16.9 million, and $10.4 million respectively. We expect there will continue to be year-to-year variations in our future sales distribution across markets and geographies. In light of the global nature of our business, we are impacted by conditions in the various countries in which we and our customers operate.

Current report — wording carried from elsewhere

The markets we serve are characterized by continuous technological development and product innovation, and we invest in various research and development initiatives to maintain our competitive advantage and achieve our growth objectives. Research and development expenses increased for the six months ended June 30, 2024 against the comparable prior period primarily due to personnel-related expenses as we invest in new research and development and additional applications for our technology in order to be well-positioned to capitalize on emerging global megatrends and support longer term growth in Semiconductor and Compound Semiconductor markets.

Current report — wording carried from elsewhere

Selling, general, and administrative expenses increased for the six months ended June 30, 2024 against the comparable prior period primarily due to higher variable expenses associated with the increase in revenue and profitability. However, expenses as a percentage of revenue are slightly down when compared to the comparable prior year period.

Current report — wording carried from elsewhere

Amortization expense decreased compared to the comparable prior year period primarily due to changes in amortization expense to reflect expected cash flows of certain intangible assets.
Rearranged previous paragraphs (1)

Previous report — wording carried elsewhere

lower than the U.S. statutory tax rate primarily relating to discrete income tax benefit for share-based compensation windfall. Additionally, the effective tax rate was also favorably impacted by the tax benefits related to Foreign-Derived Intangible Income and research and development tax credits.