Biggest changeTo learn more about Veeco’s systems and service offerings, visit www.veeco.com. The Veeco United team executed well in a challenging environment during 2022, accomplishing a number of milestones, including: ● Solidly executing our multi-year growth strategy, with progress advancing our product roadmaps for the Semiconductor and Compound Semiconductor markets, execution of our robust evaluation program with high customer acceptance rates, and completing our San Jose expansion ● Achieved 11% year-on-year revenue growth for the Company, including record revenue in the Semiconductor market, which grew 50% year-on-year ● Developed silicon carbide market strategy, culminating in the acquisition of Epiluvac, accelerating our SiC epitaxy equipment market penetration ● Reinforced our commitment to culture and corporate responsibility, including appointing an additional female Board member, publishing our third sustainability report, and implementing a leadership training program ● Positioned the Company for a solid performance expected in 2023, with an ending 2022 backlog of $500 million, and robust cash flow from operations of $108 million, strengthening our balance sheet These accomplishments enabled us to exit 2022 well positioned to execute on our growth plans for 2023. Business Update Macroeconomic challenges across the industry have been well publicized, including supply chain constraints, an inflationary environment with a potential recession ahead, new China-export regulations, and a forecasted decline in the semiconductor and related markets due to softness in consumer, smartphone and PC applications, all of which are contributing to a difficult environment with increased uncertainty. Longer lead times and parts shortages and allocations have required that we plan further ahead than usual, and we have undertaken efforts to increase our purchase commitments to secure critical components in a timely manner.
Biggest changeTo learn more about Veeco’s systems and service offerings, visit www.veeco.com. The Veeco United team executed well during 2023, accomplishing a number of milestones, including: ● Solidly executing our multi-year growth strategy, with progress made towards advancing our product roadmaps for the Semiconductor and Compound Semiconductor markets, including shipment of two next generation nanosecond annealing evaluation systems to Tier 1 logic customers, shipment of two IBD300 evaluation systems to Tier 1 memory customers, and the continued development of our CVD SiC technology; ● Achieved year-on-year revenue growth for the Company, including record revenue in the Semiconductor market, which grew 12% year-on-year despite a decline in Wafer Fabrication Equipment (“WFE”) spending; ● Shipped multiple Laser Annealing systems to a new Tier 1 logic customer and a new Tier 1 memory customer, and expanded adoption of Laser Annealing systems with mature node customers; ● Gross margin improvement enabled 16% growth in operating income year-over-year; ● Successfully refinanced a portion of our convertible notes in order to strengthen our balance sheet and financial profile by extending the average maturity of our notes, reducing future annual cash interest payments, and lowering share dilution; ● Capital allocation toward organic growth initiatives in the Semiconductor and Compound Semiconductor markets remained a top priority, including strategic R&D investment and investment in our evaluation program. We believe these accomplishments enabled us to exit 2023 well positioned to execute on our growth plans for 2024. Business Update Macroeconomic challenges across the industry have been well publicized, including an inflationary and high-interest rate environment, heightened China export regulations, uncertainty in the banking industry, and an uncertain outlook in the semiconductor and related markets due to softness in consumer, smartphone and PC applications, all of which are contributing to increased uncertainty. Furthermore, on October 17, 2023, the US Department of Commerce, Bureau of Industry and Security (“BIS”), issued an update to export regulations previously issued on October 7, 2022, to modify and reinforce the prior restrictions while placing additional entities on the BIS Entity List.
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations Executive Summary We are an innovative manufacturer of semiconductor process equipment. Our proven ion beam, laser annealing, lithography, MOCVD and single wafer wet processing technologies play an integral role in the fabrication and packaging of advanced semiconductor devices.
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations Executive Summary We are an innovative manufacturer of semiconductor process equipment. Our proven ion beam, laser annealing, lithography, MOCVD, CVD, and single wafer wet processing technologies play an integral role in the fabrication and packaging of advanced semiconductor devices.
By geography, sales increased in the EMEA, China, and Rest of APAC regions, partially offset by a decrease in the United States.
By geography, sales increased in the China region, partially offset by a decrease in the United States, EMEA, and Rest of APAC regions.
Approximately $7.8 million of undistributed earnings would be subject to foreign withholding taxes if distributed back to the United States.
Approximately $7.7 million of undistributed earnings would be subject to foreign withholding taxes if distributed back to the United States.
The determination of a reasonable control premium may require significant judgment and is estimated using historical transactions in similar industries. The carrying values of long-lived assets, including identifiable intangible assets, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable.
The determination of a reasonable control premium may require significant judgment and is estimated using historical transactions in similar industries. 41 Table of Contents The carrying values of long-lived assets, including identifiable intangible assets, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable.
Realization of our net deferred tax assets is dependent on future taxable income. We recognize the effect of income tax positions for only those positions which are estimated to more likely than not be sustained if challenged. We reflect changes in recognition or measurement in the period in which our change in judgment occurs.
Realization of our net deferred tax assets is dependent on future taxable income. 42 Table of Contents We recognize the effect of income tax positions for only those positions which are estimated to more likely than not be sustained if challenged. We reflect changes in recognition or measurement in the period in which our change in judgment occurs.
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. 37 Table of Contents Contractual Obligations and Commitments We have commitments under certain contractual arrangements to make future payments for goods and services.
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. Contractual Obligations and Commitments We have commitments under certain contractual arrangements to make future payments for goods and services.
Judgment is required to properly identify the performance obligations within a contract and to determine how the revenue should be allocated among the performance obligations. ● Combination of contracts: Judgment is required when evaluating whether multiple transactions with the same customer or related parties should be considered part of a single contract.
Judgment is required to properly identify the performance obligations within a contract and to determine how the revenue should be allocated among the performance obligations. 40 Table of Contents ● Combination of contracts: Judgment is required when evaluating whether multiple transactions with the same customer or related parties should be considered part of a single contract.
At December 31, 2022, we have $9.4 million of offsetting supplier deposits that will be applied against these purchase commitments. Critical Accounting Policies and Estimates Our discussion and analysis of our financial condition and results of operations are based upon our Consolidated Financial Statements, which have been prepared in accordance with accounting principles generally accepted in the United States.
At December 31, 2023, we have $19.4 million of offsetting supplier deposits that will be applied against these purchase commitments. Critical Accounting Policies and Estimates Our discussion and analysis of our financial condition and results of operations are based upon our Consolidated Financial Statements, which have been prepared in accordance with accounting principles generally accepted in the United States.
If the carrying amount of the reporting unit exceeds its fair value, we then record an impairment loss equal to the difference, up to the carrying value of goodwill. 39 Table of Contents We determine the fair value of our reporting unit based on a reconciliation of the aggregate fair value of our reporting unit to our adjusted market capitalization.
If the carrying amount of the reporting unit exceeds its fair value, we then record an impairment loss equal to the difference, up to the carrying value of goodwill. We determine the fair value of our reporting unit based on a reconciliation of the aggregate fair value of our reporting unit to our adjusted market capitalization.
Finally, we have $125.0 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 $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.
Each quarter we assess the valuation and recoverability of all inventories: materials (raw materials, spare parts, and service inventory); work-in-process; and finished goods. Obsolete inventory or inventory in excess of our estimated usage requirements is written down to its estimated net realizable value if less than cost.
Each quarter we assess the valuation and recoverability of all inventories: materials (raw materials, spare parts, and service inventory); work-in-process; finished goods; and evaluation inventory at customer facilities. Obsolete inventory or inventory in excess of our estimated usage requirements is written down to its estimated net realizable value if less than cost.
We are working to penetrate the GaN power market, which is driven by applications such as wireless charging in consumer electronics. In addition to our GaN system offerings, on January 31 st , 2023 Veeco acquired SiC technology to address the high-growth SiC power epitaxy equipment market, which is driven by electric vehicles.
We are working to penetrate the GaN power market, which is driven by applications such as wireless charging in consumer electronics. In addition to our GaN system offerings, on January 31, 2023 Veeco acquired SiC technology to address the high-growth SiC power epitaxy equipment market, which is primarily driven by adoption of electric vehicles.
As of December 31, 2022, we achieved three years of cumulative pretax income for our United States (“domestic”) operations.
As of December 31, 2023, we achieved three years of cumulative pretax income for our United States (“domestic”) operations.
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. Gross Profit In 2022, gross profit increased compared to 2021 primarily due to an increase in sales volume, partially offset by decreased gross margins.
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. Gross Profit In 2023, gross profit increased compared to 2022 primarily due to an increase in sales volume and higher gross margins.
At December 31, 2022 and 2021, cash and cash equivalents of $28.4 million and $38.3 million, respectively, were held outside the United States. As of December 31, 2022, we had $17.8 million of accumulated undistributed earnings generated by our non-U.S. subsidiaries for which the U.S. repatriation tax has been provided.
At December 31, 2023 and 2022, cash and cash equivalents of $46.8 million and $28.4 million, respectively, were held outside the United States. As of December 31, 2023, we had $22.0 million of accumulated undistributed earnings generated by our non-U.S. subsidiaries for which the U.S. repatriation tax has been provided.
Included within the Rest of APAC region for the year ended December 31, 2022 were sales in Taiwan, South Korea, Singapore, and Japan of $105.0 million, $40.3 million, $38.4 million, and $30.8 million, respectively, while sales within Rest of APAC region for the year ended December 31, 2021 included sales in Taiwan and South Korea of $65.2 million and $50.4 million, respectively.
Included within the Rest of APAC region for the year ended December 31, 2023 were sales in Japan, Taiwan, and Singapore of $74.7 million, $62.7 million, and $32.2 million, respectively, while sales within Rest of APAC region for the year ended December 31, 2022 included sales in sales in Taiwan, South Korea, Singapore, and Japan of $105.0 million, $40.3 million, $38.4 million, and $30.8 million, respectively.
We allocate revenue to each performance obligation on a relative stand-alone selling price basis. The stand-alone selling prices are determined based on the prices at which we separately sell the systems, upgrades, components, spare parts, installation, maintenance, and service plans. For items that are not sold separately, we estimate stand-alone selling prices generally using an expected cost plus margin approach.
The stand-alone selling prices are determined based on the prices at which we separately sell the systems, upgrades, components, spare parts, installation, maintenance, and service plans. For items that are not sold separately, we estimate stand-alone selling prices generally using an expected cost plus margin approach.
The net cash used in financing activities for the year ended December 31, 2021 was primarily related to the cash used to repurchase $111.5 million principal amount of our 2023 Notes as well as the settlement of equity awards. Convertible Senior Notes and Revolving Credit Facility We have $20.2 million outstanding principal balance of 2.70% convertible senior notes that bear interest at a rate of 2.70% per year, payable semiannually in arrears on January 15 and July 15 of each year, and mature on January 15, 2023, unless earlier purchased by the Company, redeemed, or converted.
The net cash used in financing activities for the year ended December 31, 2022 was primarily related to the settlement of equity awards. Convertible Senior Notes and Revolving Credit Facility 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.
Research and development expenses increased in 2022 compared to 2021 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. Selling, General, and Administrative Selling, general, and administrative expenses increased in 2022 compared to 2021 primarily due to higher variable expenses associated with the increase in revenue, profitability, and order in-take.
Research and development expenses increased in 2023 compared to 2022 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. Selling, General, and Administrative Selling, general, and administrative expenses increased slightly in 2023 compared to 2022.
Judgment is used in the following areas in the determination of when to recognize revenue: ● Identification of performance obligations and allocation of contract price: Our contracts with customers frequently contain multiple deliverables, such as systems, upgrades, components, spare parts, installation, 38 Table of Contents maintenance, and service plans.
Judgment is used in the following areas in the determination of when to recognize revenue: ● Identification of performance obligations and allocation of contract price: Our contracts with customers frequently contain multiple deliverables, such as systems, upgrades, components, spare parts, installation, maintenance, and service plans. We allocate revenue to each performance obligation on a relative stand-alone selling price basis.
We record interest and penalties related to uncertain tax positions in income tax expense. Income taxes related to the global intangible low-taxed income (“GILTI”) rules are expensed as incurred. Recent Accounting Pronouncements We adopted ASU 2019-12 in the second quarter of 2020. We have also adopted ASU 2020-06 effective January 1, 2022.
We record interest and penalties related to uncertain tax positions in income tax expense. Income taxes related to the global intangible low-taxed income (“GILTI”) rules are expensed as incurred. Recent Accounting Pronouncements We adopted ASU 2020-06 effective January 1, 2022. We are also evaluating other pronouncements recently issued but not yet adopted, including ASU 2023-09.
In addition, we evaluated additional positive evidence and concluded that it is more likely than not our deferred tax assets are realizable on a more likely than not basis with the exception of certain state tax attributes. The 2022 income tax benefit of $116.0 million was primarily comprised of a $117.0 million domestic tax benefit primarily in connection with release of $105.5 million valuation allowance, partially offset by a $1.0 million income tax expense related to our foreign operations. The 2021 income tax benefit of $0.4 million is comprised of a $0.7 million income tax benefit related to the reduction of uncertain tax positions based upon settlements with tax authorities, partially offset by a $0.3 million income tax expense attributable to the foreign income taxes and foreign withholding taxes. Years Ended December 31, 2021 and 2020 See Part II, Item 7 of our Annual Report on Form 10-K for the fiscal year ended December 31, 2021, filed with the SEC on February 18, 2022, for Management’s Discussions and Analysis of Financial Condition and Results of Operations for the fiscal year ended December 31, 2020. 35 Table of Contents Liquidity and Capital Resources Our cash and cash equivalents, restricted cash, and short-term investments are as follows: December 31, December 31, 2022 2021 (in thousands) Cash and cash equivalents $ 154,925 $ 119,747 Restricted cash 547 725 Short-term investments 147,488 104,181 Total $ 302,960 $ 224,653 A portion of our cash and cash equivalents is held by our subsidiaries throughout the world, frequently in each subsidiary’s respective functional currency, which is typically the U.S. dollar.
In addition, we evaluated additional positive evidence and concluded that it is more likely than not our deferred tax assets are realizable on a more likely than not basis with the exception of certain state tax attributes. The 2023 income tax expense of $2.0 million was primarily comprised of 1) a $16.2 million income tax expense on pre-tax income from operations; and 2) a $2.0 million income tax expense related to share-based compensation, partially offset by 3) a $7.5 million tax benefit related to Foreign-Derived Intangible Income; 4) a $7.7 million tax benefit associated with research and development tax credits; and 5) a $1.0 million tax benefit associated with the loss on extinguishment of convertible notes under Section 249 of the Internal Revenue Code of 1986, as amended (Section 249). The 2022 income tax benefit of $116.0 million was primarily comprised of a $117.0 million domestic tax benefit primarily in connection with release of $105.5 million valuation allowance, partially offset by a $1.0 million income tax expense related to our foreign operations. Years Ended December 31, 2022 and 2021 See Part II, Item 7 of our Annual Report on Form 10-K for the fiscal year ended December 31, 2022, filed with the SEC on February 22, 2023, for Management’s Discussions and Analysis of Financial Condition and Results of Operations for the fiscal year ended December 31, 2021. Liquidity and Capital Resources Our cash and cash equivalents, restricted cash, and short-term investments are as follows: December 31, December 31, 2023 2022 (in thousands) Cash and cash equivalents $ 158,781 $ 154,925 Restricted cash 339 547 Short-term investments 146,664 147,488 Total $ 305,784 $ 302,960 A portion of our cash and cash equivalents is held by our subsidiaries throughout the world, frequently in each subsidiary’s respective functional currency, which is typically the U.S. dollar.
Refer to Note 1, “Significant Accounting Policies,” for additional information. We are also evaluating other pronouncements recently issued but not yet adopted. The adoption of these pronouncements is not expected to have a material impact on our consolidated financial statements. 40 Table of Contents
The adoption of these pronouncements is not expected to have a material impact on our consolidated financial statements. Refer to Note 1, “Significant Accounting Policies,” for additional information.
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. A summary of the cash flow activity for the year ended December 31, 2022 and 2021 is as follows: Cash Flows from Operating Activities For the year ended December 31, 2022 2021 (in thousands) Net income $ 166,942 $ 26,038 Non-cash items: Depreciation and amortization 25,645 26,058 Non-cash interest expense 962 13,819 Deferred income taxes (118,040) (651) Share-based compensation expense 22,994 15,249 Loss on extinguishment of debt — 4,029 Impairment of equity investment — 980 Changes in operating assets and liabilities 9,980 (17,780) Net cash provided by (used in) operating activities $ 108,483 $ 67,742 Net cash provided by operating activities was $108.5 million for the year ended December 31, 2022 and was due to net income of $166.9 million and an increase in cash flow from operating activities due to changes in operating assets and liabilities of $10.0 million, partially offset by adjustments for non-cash items of $68.5 million.
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. 37 Table of Contents A summary of the cash flow activity for the year ended December 31, 2023 and 2022 is as follows: Cash Flows from Operating Activities For the year ended December 31, 2023 2022 (in thousands) Net income (loss) $ (30,368) $ 166,942 Non-cash items: Depreciation and amortization 24,966 25,645 Non-cash interest expense 1,118 962 Deferred income taxes (2,211) (118,040) Share-based compensation expense 28,558 22,994 Loss on extinguishment of debt 97,091 — Provision for bad debts 316 — Change in contingent consideration 701 — Changes in operating assets and liabilities (58,497) 9,980 Net cash provided by (used in) operating activities $ 61,674 $ 108,483 Net cash provided by operating activities was $61.7 million for the year ended December 31, 2023 and was due to net loss of $30.4 million and adjustments for non-cash items of $150.5 million, partially offset by a decrease in cash flow from changes in operating assets and liabilities of $58.5 million.
Finally, we have completed our new San Jose leased facility buildout, and have fully transitioned to this new location. We address the Compound Semiconductor market with a broad portfolio of technologies, including Wet Processing and MOCVD, along with MBE and Ion Beam, all of which have been developed to support emerging applications such as 5G driven RF device/filter manufacturing, GaN power electronics, and photonics applications including edge-emitting lasers, specialty LEDs and micro-LEDs.
Given our current backlog and visibility, we expect Semiconductor revenue to be up in 2024. We address the Compound Semiconductor market with a broad portfolio of technologies, including Wet Processing and MOCVD, along with MBE and Ion Beam, in emerging applications such as 5G driven RF device/filter manufacturing, GaN power electronics, and photonics applications including edge-emitting lasers, specialty LEDs and micro-LEDs.
Revenue was up 12% in 2022 compared to 2021, and we expect sales in this market to grow modestly in the long run, in line with GDP. Overall, given our strong backlog in the semiconductor, data storage and scientific markets, offset by near-term weakness in compound semiconductor, we expect total 2023 revenue to be in the range of $630 million to $670 million. Results of Operations Years Ended December 31, 2022 and 2021 The following table presents revenue and expense line items reported in our Consolidated Statements of Operations for 2022 and 2021 and the period-over-period dollar and percentage changes for those line items.
We expect sales in this market to grow in the long run, in line with GDP. Results of Operations Years Ended December 31, 2023 and 2022 The following table presents revenue and expense line items reported in our Consolidated Statements of Operations for 2023 and 2022 and the period-over-period dollar and percentage changes for those line items.
Additionally, the ongoing adoption of EUV Lithography for advanced node semiconductor manufacturing continues to drive demand for our Ion Beam mask blank systems. Overall, our technology and market strategy are well aligned with trends such as artificial intelligence, mobile connectivity and high-performance computing that drive the Semiconductor market.
Overall, our technology and market strategy are well aligned with trends such as artificial intelligence, mobile connectivity and high-performance computing that drive the Semiconductor market.
Sales in the Compound Semiconductor market grew 13% in 2022. We experienced growth in system shipments for photonics applications. We continue to invest for future growth in the Compound Semiconductor market in areas like power electronics and Micro-LEDs. Power electronics markets are served by GaN equipment, and also by SiC epitaxy equipment.
Sales in the Compound Semiconductor market declined by 28% in 2023, driven by a decline in systems for 5G driven RF device/filter manufacturing. We continue to invest for future growth in the Compound Semiconductor market in areas like Power Electronics and Micro-LED. Power Electronics markets are served by GaN equipment, and also by SiC epitaxy equipment.
The changes in operating assets and liabilities was largely attributable to an increase in customer deposits, partially offset by an increase in inventories and accounts receivables. Net cash provided by operating activities was $67.7 million for the year ended December 31, 2021 and was due to net income of $26.0 million and adjustments for non-cash items of $59.5 million, partially offset by a decline in cash flow from operating activities due to changes in operating assets and liabilities of $17.8 million.
The changes in operating assets and liabilities were largely attributable to increases in inventories largely related to evaluation systems at customer facilities, contract assets, prepaid expenses and other current assets, and decreases in accounts payable, and contract liabilities. Net cash provided by operating activities was $108.5 million for the year ended December 31, 2022 and was due to net income of $166.9 million and an increase in cash flow from operating activities due to changes in operating assets and liabilities of $10.0 million, partially offset by adjustments for non-cash items of $68.5 million.
In addition, we have $132.5 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 $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. We believe that we have sufficient capital resources and cash flows from operations to support scheduled interest payments on these debts.
Our results of operations are reported as one business segment, represented by our single operating segment. For the year ended December 31, Change 2022 2021 Period to Period (dollars in thousands) Net sales $ 646,137 100 % $ 583,277 100 % $ 62,860 11 % Cost of sales 382,989 59 % 341,003 58 % 41,986 12 % Gross profit 263,148 41 % 242,274 42 % 20,874 9 % Operating expenses, net: Research and development 103,565 16 % 88,680 15 % 14,885 17 % Selling, general, and administrative 88,952 14 % 84,536 14 % 4,416 5 % Amortization of intangible assets 10,018 2 % 12,280 2 % (2,262) (18) % Other operating expense (income), net 317 — % 68 — % 249 366 % Total operating expenses, net 202,852 31 % 185,564 32 % 17,288 9 % Operating income 60,296 9 % 56,710 10 % 3,586 6 % Interest income (expense), net (9,311) (1) % (26,020) (4) % 16,709 (64) % Other income (expense), net — — % (5,010) (1) % 5,010 * Income before income taxes 50,985 8 % 25,680 4 % 25,305 99 % Income tax expense (benefit) (115,957) — % (358) — % (115,599) * Net income $ 166,942 26 % $ 26,038 4 % $ 140,904 541 % * Not meaningful 33 Table of Contents Net Sales The following is an analysis of sales by end-market and by region: Year ended December 31, Change 2022 2021 Period to Period (dollars in thousands) Sales by end-market Semiconductor $ 369,369 57 % $ 247,051 43 % $ 122,318 50 % Compound Semiconductor 121,194 19 % 106,972 18 % 14,222 13 % Data Storage 87,544 13 % 168,760 29 % (81,216) (48) % Scientific & Other 68,030 11 % 60,494 10 % 7,536 12 % Total $ 646,137 100 % $ 583,277 100 % $ 62,860 11 % Sales by geographic region United States $ 197,433 31 % $ 217,209 38 % $ (19,776) (9) % EMEA 87,837 14 % 55,129 9 % 32,708 59 % China 123,703 19 % 105,998 18 % 17,705 17 % Rest of APAC 235,735 36 % 204,633 35 % 31,102 15 % Rest of World 1,429 — % 308 — % 1,121 364 % Total $ 646,137 100 % $ 583,277 100 % $ 62,860 11 % Total sales increased for the year ended December 31, 2022 against the comparable prior year period in the Semiconductor, Compound Semiconductor, and Scientific & Other markets, partially offset by a decline in the Data Storage market.
Our results of operations are reported as one business segment, represented by our single operating segment. For the year ended December 31, Change 2023 2022 Period to Period (dollars in thousands) Net sales $ 666,435 100 % $ 646,137 100 % $ 20,298 3 % Cost of sales 381,376 57 % 382,989 59 % (1,613) (0) % Gross profit 285,059 43 % 263,148 41 % 21,911 8 % Operating expenses, net: Research and development 112,853 17 % 103,565 16 % 9,288 9 % Selling, general, and administrative 92,756 14 % 88,952 14 % 3,804 4 % Amortization of intangible assets 8,481 1 % 10,018 2 % (1,537) (15) % Other operating expense (income), net 1,029 — % 317 — % 712 225 % Total operating expenses, net 215,119 32 % 202,852 31 % 12,267 6 % Operating income (loss) 69,940 10 % 60,296 9 % 9,644 16 % Interest income (expense), net (1,187) (0) % (9,311) (1) % 8,124 (87) % Other income (expense), net (97,091) (15) % — — % (97,091) * Income (loss) before income taxes (28,338) (4) % 50,985 8 % (79,323) * Income tax expense (benefit) 2,030 — % (115,957) — % 117,987 * Net income (loss) $ (30,368) (5) % $ 166,942 26 % $ (197,310) * * Not meaningful Net Sales The following is an analysis of sales by end-market and by region: Year ended December 31, Change 2023 2022 Period to Period (dollars in thousands) Sales by end-market Semiconductor $ 412,724 62 % $ 369,369 57 % $ 43,355 12 % Compound Semiconductor 87,258 13 % 121,194 19 % (33,936) (28) % Data Storage 88,473 13 % 87,544 13 % 929 1 % Scientific & Other 77,980 12 % 68,030 11 % 9,950 15 % Total $ 666,435 100 % $ 646,137 100 % $ 20,298 3 % Sales by geographic region United States $ 162,790 24 % $ 197,433 31 % $ (34,643) (18) % EMEA 76,697 12 % 87,837 14 % (11,140) (13) % China 217,942 33 % 123,703 19 % 94,239 76 % Rest of APAC 208,693 31 % 235,735 36 % (27,042) (11) % Rest of World 313 — % 1,429 — % (1,116) (78) % Total $ 666,435 100 % $ 646,137 100 % $ 20,298 3 % 35 Table of Contents Total sales increased for the year ended December 31, 2023 against the comparable prior year period in the Semiconductor and Scientific & Other markets, partially offset by a decline in the Compound Semiconductor market.
At December 31, 2022, outstanding bank guarantees and letters of credit totaled $8.2 million and unused bank guarantees and letters of credit of $14.1 million were available to be drawn upon. The following table summarizes our contractual arrangements at December 31, 2022 and the timing and effect that those commitments are expected to have on our liquidity and cash flow in future periods. Payments due by period Less than 1 – 3 3 – 5 More than Total 1 year years years 5 years (in thousands) Principal payments on long-term debt $ 277,673 $ 20,173 $ 132,500 $ 125,000 $ — Cash interest on debt 32,959 9,597 16,331 7,031 — Operating leases 53,792 3,757 8,159 7,632 34,244 Purchase commitments (1) 289,168 250,119 39,049 — — Total $ 653,592 $ 283,646 $ 196,039 $ 139,663 $ 34,244 (1) Purchase commitments are generally for inventory used in the manufacturing of our products, as well as equipment and project materials used to support research and development activities.
At December 31, 2023, outstanding bank guarantees and letters of credit totaled $19.6 million and unused bank guarantees and letters of credit of $13.0 million were available to be drawn upon. 39 Table of Contents The following table summarizes our contractual arrangements at December 31, 2023 and the timing and effect that those commitments are expected to have on our liquidity and cash flow in future periods. Payments due by period Less than 1 – 3 3 – 5 More than Total 1 year years years 5 years (in thousands) Principal payments on long-term debt $ 281,500 $ — $ 26,500 $ 25,000 $ 230,000 Cash interest on debt 41,042 8,478 15,564 13,694 3,306 Operating leases 49,794 3,692 8,217 7,061 30,824 Purchase commitments (1) 200,425 177,026 23,399 — — Total $ 572,761 $ 189,196 $ 73,680 $ 45,755 $ 264,130 (1) Purchase commitments are generally for inventory used in the manufacturing of our products, as well as equipment and project materials used to support research and development activities.
In addition, we experienced some duplicate operating expenses for the transition from our existing facility in San Jose, California to our new leased facility, which is substantially complete at this time. Amortization Expense Amortization expense decreased in 2022 compared to 2021 primarily due to changes in amortization expense to reflect expected cash flows of certain intangible assets, as well as certain other intangible assets becoming fully amortized in 2022. Interest Income (Expense) For the year ended December 31, 2022, we recorded net interest expense of $9.3 million, compared to $26.0 million for the comparable prior period.
Given the uncertainty regarding the impacts on our business resulting from the general macroeconomic environment, we are focused on the proactive management of expenses. Amortization Expense Amortization expense decreased in 2023 compared to 2022 primarily due to changes in amortization expense to reflect expected cash flows of certain intangible assets, as well as certain other intangible assets becoming fully amortized in 2022. Interest Income (Expense) For the year ended December 31, 2023, we recorded net interest expense of $1.2 million, compared to $9.3 million for the comparable prior period.
We continue to build momentum for our laser annealing solutions with advanced node logic customers by winning application steps with leading manufacturers. We have also been receiving orders and shipping systems for trailing node applications in China and other regions.
While our growth strategy is predominately focused on advanced node logic and memory applications, 2023 revenue has been strong for mature node applications in China. We continue to build momentum for our laser annealing solutions in advanced node logic by winning application steps and new customers.
The changes in operating assets and liabilities was largely attributable to increases in accounts receivable and inventories and decreases in deferred revenue, partially offset by increases in accounts payable and cash received for landlord reimbursements for leasehold improvements. 36 Table of Contents Cash Flows from Investing Activities For the year ended December 31, 2022 2021 (in thousands) Capital expenditures $ (24,604) $ (40,643) Changes in investments, net (44,276) 83,446 Proceeds from held for sale assets, net of costs to sell — 1,725 Net cash provided by (used in) investing activities $ (68,880) $ 44,528 The net cash used in investing activities during the year ended December 31, 2022 was attributable to the net change in investments, as well as capital expenditures.
The changes in operating assets and liabilities was largely attributable to an increase in contract liabilities, partially offset by an increase in inventories and accounts receivables. Cash Flows from Investing Activities For the year ended December 31, 2023 2022 (in thousands) Acquisitions of businesses, net of cash acquired $ (30,373) $ — Capital expenditures (27,930) (24,604) Changes in investments, net 4,973 (44,276) Net cash provided by (used in) investing activities $ (53,330) $ (68,880) The cash used in investing activities during the year ended December 31, 2023 was primarily attributable to net cash used in the acquisition of Epiluvac, and capital expenditures, partially offset by changes in net investment activity.
In addition, we recorded a non-cash impairment charge of approximately $1.0 million related to an equity investment without a readily observable market price. Income Taxes At each reporting date, we consider new evidence, both positive and negative, that could affect our view of the future realization of our deferred tax assets.
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 year ended December 31, 2023. 36 Table of Contents Income Taxes At each reporting date, we consider new evidence, both positive and negative, that could affect our view of the future realization of our deferred tax assets.
We may incur additional expenses in future periods in response to the pandemic, which could adversely affect our operations and financial condition. While we work to overcome these macroeconomic challenges, we continue to serve our customers in the following four end-markets: Semiconductor; Compound Semiconductor; Data Storage; and Scientific & Other. Sales in the Semiconductor market grew 50% in 2022 and were driven by our laser annealing systems for both advanced and trailing node logic devices, ion beam deposition systems for EUV mask blank production, and lithography systems for Advanced Packaging.
We will continue to work with our suppliers to identify and mitigate potential gaps in an effort to ensure continuity of supply, as well as continue to focus our efforts on cost containment initiatives. While we work to overcome these macroeconomic challenges, we continue to serve our customers in the following four end markets: Semiconductor; Compound Semiconductor; Data Storage; and Scientific & Other. Sales in the Semiconductor market grew 12% in 2023, driven by our laser annealing systems for both advanced and mature node devices.
Consequently, we are monitoring the situation very closely and have been taking early actions to limit the pace at which we increase spending while maintaining our growth trajectory. Furthermore, the US Department of Commerce, Bureau of Industry and Security (“BIS”), issued additional China-export regulations on October 7, 2022, which broadened the requirements under which export licenses will be required, with a presumption of denial as to their issuance.
Consequently, we are monitoring the situation very closely and have been taking early actions to limit the pace at which we increase spending while maintaining our growth trajectory. We also have seen improvements in our supply chain, as evidenced by a significant decline in lead times and a further improvement to suppliers on time deliveries.
We determine the fair value of our indefinite-lived intangible assets using a discounted cash flow method. Income Taxes We estimate our income taxes in each of the jurisdictions in which we operate.
We determine the fair value of our indefinite-lived intangible assets using a discounted cash flow method. Accounting for Business Combinations We allocate the fair value of the purchase price of our acquisitions to the tangible assets acquired, liabilities assumed, and intangible assets acquired based on their fair value at acquisition date.
With data proliferation forecasted to continue to grow, and based on orders we received in 2022, we feel optimistic about the long-term prospects of our data storage business. 32 Table of Contents Sales in the Scientific & Other market are largely driven by sales to governments, universities, and research institutions.
Despite current industry challenges, 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.