Biggest changeInterest Income and Expense The following table reflects interest income and interest expense for fiscal 2022 and 2021: Fiscal (dollar amounts in thousands) 2022 2021 $ Change % Change Interest income $ 7,124 $ 2,321 $ 4,803 206.9 % Interest expense $ (208) $ (218) $ 10 (4.6) % Interest income For fiscal 2022, the higher interest income as compared to fiscal 2021 was primarily due to higher weighted average interest rates on cash, cash equivalents and short-term investments.
Biggest changeInterest Income and Expense The following table reflects the interest income and interest expense for fiscal 2023 and 2022: Fiscal (dollar amounts in thousands) 2023 2022 $ Change % Change Interest income $ 32,906 $ 7,124 $ 25,782 361.9 % Interest expense $ (142) $ (208) $ 66 (31.7) % Interest income For fiscal 2023, the higher interest income as compared to fiscal 2022 was primarily due to higher weighted average interest rates on cash, cash equivalents and short-term investments. 35 Table of Contents Provision for Income Taxes The following table reflects the provision for income taxes and the effective tax rate for fiscal 2023 and 2022: Fiscal (dollar amounts in thousands) 2023 2022 Change Provision for income taxes $ 15,053 $ 43,443 $ (28,390) Effective tax rate 20.8 % 9.1 % 11.7 % For fiscal 2023, the decrease in provision for income taxes as compared to fiscal 2022 was primarily due to a decrease in profitability and the increase in effective tax rate was primarily related to the increase in the Global Intangible Low-Taxed Income (“GILTI”), resulting from the capitalization of research and development expenditures as mandated by the U.S.
Expenditures are anticipated to be primarily used for research and development projects, enhancements to our manufacturing operations, improvements to our information technology security, implementation of an enterprise resource planning system and leasehold improvements for our facilities.
Expenditures are anticipated to be primarily used for research and development projects, enhancements to our manufacturing operations, improvements to our information technology security, implementation of our enterprise resource planning system and leasehold improvements for our facilities.
We believe these sources of cash and liquidity are sufficient to meet our additional liquidity needs for the foreseeable future including repayment of outstanding balances under the Facility Agreements, as well as payment of dividends, share repurchases and income taxes.
We believe these sources of cash and liquidity are sufficient to meet our additional liquidity needs for the foreseeable future including repayment of any outstanding balances under our existing Facility Agreements, as well as payment of dividends, share repurchases and income taxes.
Share Repurchase Program On August 15, 2017, the Company’s Board of Directors authorized a program (the “Program”) to repurchase up to $100 million of the Company’s common stock on or before August 1, 2020. In 2018, 2019 and 2020, the Board of Directors increased the share repurchase authorization under the Program to $200 million, $300 million and $400 million, respectively.
Share Repurchase Program On August 15, 2017, the Company’s Board of Directors authorized the Program to repurchase up to $100 million of the Company’s common stock on or before August 1, 2020. In 2018, 2019 and 2020, the Board of Directors increased the share repurchase authorization under the Program to $200 million, $300 million and $400 million, respectively.
On March 3, 2022, the Board of Directors increased the share repurchase authorization under the Program by an additional $400 million to $800 million, and extended its duration through August 1, 2025. The Company has entered into a written trading plan under Rule 10b5-1 of the Exchange Act to facilitate repurchases under the Program.
On March 3, 2022, the Board of Directors increased the share repurchase authorization under the Program by an additional $400 million to $800 million, and extended its duration through August 1, 2025. On May 7, 2022, the Company entered into a written trading plan under Rule 10b5-1 of the Exchange Act to facilitate repurchases under the Program.
Customer returns have historically represented a very small percentage of customer sales on an annual basis. • Warranties : Our equipment is generally shipped with a one-year warranty against manufacturing defects. We establish reserves for estimated warranty expense when revenue for the related equipment is recognized.
Customer returns have historically represented a very small percentage of customer sales on an annual basis. 29 Table of Contents • Warranties : Our equipment is generally shipped with a one-year warranty against manufacturing defects. We establish reserves for estimated warranty expense when revenue for the related equipment is recognized.
Our liquidity is affected by many factors, some based on normal operations of our business and others related to macroeconomic conditions including inflationary pressures, industry-related uncertainties, effects arising from the prolonged Ukraine/Russia conflict, which we cannot predict. We also cannot predict economic conditions and industry downturns or the timing, strength or duration of recoveries.
Our liquidity is affected by many factors, some based on normal operations of our business and others related to macroeconomic conditions including inflationary pressures, industry-related uncertainties, and effects arising from the ongoing Israel-Hamas war and the prolonged Ukraine/Russia conflict, which we cannot predict. We also cannot predict economic conditions and industry downturns or the timing, strength or duration of recoveries.
The MD&A is organized as follows: 25 Table of Contents • Overview: Introduction of our operations, key events, business environment, technology leadership, products and services • Critical Accounting Policies and Estimates • Recent Accounting Pronouncements • Results of Operations • Liquidity and Capital Resources • Other Obligations and Contingent Payments Overview For an overview of our business, see “Part I – Item 1. – Business”.
The MD&A is organized as follows: • Overview: Introduction of our operations, key events, business environment, technology leadership, products and services • Critical Accounting Policies and Estimates • Recent Accounting Pronouncements • Results of Operations • Liquidity and Capital Resources • Other Obligations and Contingent Payments Overview For an overview of our business, please see “Part I, Item 1 — Business”.
For further information on goodwill and other intangible assets, see Note 4 to our consolidated financial statements in Item 8. 27 Table of Contents Income Taxes In accordance with ASC No. 740 , Income Taxes , deferred income taxes are determined using the balance sheet method.
For further information on goodwill and other intangible assets, see Note 4 to our consolidated financial statements in Item 8. Income Taxes In accordance with ASC No. 740 , Income Taxes , deferred income taxes are determined using the balance sheet method.
The Facility Agreements also contain customary events of default, including, without limitation, non-payment of financial obligations when due, cross defaults to other material indebtedness of the Company and any breach of a representation or warranty under the Facility Agreements. As of October 1, 2022, there were no outstanding amounts under the Overdraft Facility.
The Facility Agreements also contain customary events of default, including, without limitation, non-payment of financial obligations when due, cross defaults to other material indebtedness of the Company and any breach of a representation or warranty under the Facility Agreements. As of September 30, 2023, there were no outstanding amounts under the Overdraft Facility.
Other Obligations and Contingent Payments In accordance with U.S. generally accepted accounting principles, certain obligations and commitments as of October 1, 2022 are appropriately not included in the Consolidated Balance Sheets and Statements of Operations in this Form 10-K.
Other Obligations and Contingent Payments In accordance with U.S. generally accepted accounting principles, certain obligations and commitments as of September 30, 2023 are appropriately not included in the Consolidated Balance Sheets and Statements of Operations in this Form 10-K.
If the terms of acceptance are satisfied at our customers’ facilities, the revenue for the equipment will not be recognized until acceptance, which is typically obtained after installation and testing, is received from the customer.
If the terms of acceptance are satisfied at our customers’ facilities, the revenue for the equipment will not be recognized until acceptance, which is typically obtained after installation and testing, is received from the customer. Service revenue is generally recognized over time as the services are performed.
The Program may be suspended or discontinued at any time and is funded using the Company’s available cash, cash equivalents and short-term investments. Under the Program, shares may be repurchased through open market and/or privately negotiated transactions at prices deemed appropriate by management.
This trading plan was most recently modified on May 29, 2023. The Program may be suspended or discontinued at any time and is funded using the Company’s available cash, cash equivalents and short-term investments. Under the Program, shares may be repurchased through open market and/or privately negotiated transactions at prices deemed appropriate by management.
The net cash used in financing activities was primarily due to dividend payments of $33.5 million, and common stock repurchases of $10.4 million. Fiscal 2023 Liquidity and Capital Resource Outlook We expect our fiscal 2023 capital expenditures to be between $70.0 million and $74.0 million. The actual amounts for fiscal 2023 will vary depending on market conditions.
The net cash used in financing activities was primarily due to common stock repurchases of $281.3 million and dividend payments of $39.4 million. Fiscal 2024 Liquidity and Capital Resource Outlook We expect our fiscal 2024 capital expenditures to be between $23.0 million and $27.0 million. The actual amounts for fiscal 2024 will vary depending on market conditions.
As of October 1, 2022, other than the bank guarantee disclosed in Note 10, we did not have any other off-balance sheet arrangements, such as contingent interests or obligations associated with variable interest entities.
As of September 30, 2023, other than the bank guarantee disclosed in Note 10, we did not have any other off-balance sheet arrangements, such as contingent interests or obligations associated with variable interest entities. 39 Table of Contents
The timing and amount of repurchase transactions under the Program depend on market conditions as well as corporate and regulatory considerations. During the fiscal year ended October 1, 2022, the Company repurchased a total of approximately 2,782.1 thousand shares of common stock at a cost of approximately $132.8 million.
The timing and amount of repurchase transactions under the Program depend on market conditions as well as corporate and regulatory considerations. During the fiscal year ended September 30, 2023, the Company repurchased a total of approximately 1,515.0 thousand shares of common stock at a cost of approximately $68.1 million.
The length of time between invoicing and payment is not significant under our payment terms. In instances where the timing of revenue recognition differs from the timing of invoicing, we have determined our contracts generally do not include a significant financing component. Shipping and handling costs billed to customers are recognized in net revenue.
In instances where the timing of revenue recognition differs from the timing of invoicing, we have determined our contracts generally do not include a significant financing component. Shipping and handling costs billed to customers are recognized in net revenue. Shipping and handling costs paid by the Company are included in cost of sales.
The following tables reflect our bookings and backlog for fiscal 2022 and 2021: Fiscal (in thousands) 2022 2021 Bookings $ 1,226,524 $ 2,176,981 As of (in thousands) October 1, 2022 October 2, 2021 Backlog $ 510,145 $ 787,241 The semiconductor industry is volatile and our operating results are adversely impacted by volatile worldwide economic conditions.
The following tables reflect the bookings and backlog for fiscal 2023 and 2022: Fiscal (in thousands) 2023 2022 Bookings $ 656,170 $ 1,226,524 As of (in thousands) September 30, 2023 October 1, 2022 Backlog $ 423,824 $ 510,145 The semiconductor industry is volatile and our operating results are adversely impacted by volatile worldwide economic conditions.
In this event, the Company could seek U.S. borrowing alternatives. We believe that our existing cash, cash equivalents, short-term investments, existing Facility Agreements, and anticipated cash flows from operations will be sufficient to meet our liquidity and capital requirements, notwithstanding the COVID-19 pandemic and macroeconomic headwinds, for the next twelve months and beyond.
We believe that our existing cash, cash equivalents, short-term investments, existing Facility Agreements, and anticipated cash flows from operations will be sufficient to meet our liquidity and capital requirements, notwithstanding the macroeconomic headwinds, for the next twelve months and beyond.
In this unprecedented environment, as a result of the COVID-19 pandemic, the prolonged Ukraine/Russia conflict or for other reasons, we may seek, as we believe appropriate, additional debt or equity financing which would provide capital for corporate purposes, working capital funding, additional liquidity needs or to fund future growth opportunities, including possible acquisitions.
We intend to continue to use our cash for working capital needs and for general corporate purposes. 37 Table of Contents In this unprecedented macroeconomic environment, and as a result of the ongoing Israel-Hamas war and the prolonged Ukraine/Russia conflict or for other reasons, we may seek, as we believe appropriate, additional debt or equity financing which would provide capital for corporate purposes, working capital funding, additional liquidity needs or to fund future growth opportunities, including possible acquisitions.
While the Company anticipates long-term growth in semiconductor consumption, we observed trade-related adverse impacts in demand from China from the fourth quarter of fiscal 2018 through fiscal 2022, and such impacts may increase in severity in fiscal 2023 and/or beyond. Net Revenue Our net revenues for fiscal 2022 decreased as compared to our net revenues for fiscal 2021.
While the Company anticipates long-term growth in semiconductor consumption, we observed trade-related adverse impacts in demand from China, which continues to persist in fiscal 2023 and beyond. 32 Table of Contents Net Revenue Our net revenues for fiscal 2023 decreased as compared to our net revenues for fiscal 2022.
The net change in operating assets and liabilities was primarily driven by an increase in accounts and notes receivable of $221.9 million, inventories of $52.7 million, and prepaid expenses and other current assets of $4.6 million.
The net change in operating assets and liabilities was primarily driven by a decrease in accounts and notes receivable of $152.7 million and prepaid expenses and other current assets of $8.6 million.
Service revenue is generally recognized over time as the services are performed. 26 Table of Contents The Company measures revenue based on the amount of consideration we expect to be entitled to in exchange for products or services. Any variable consideration such as sales incentives are recognized as a reduction of net revenue at the time of revenue recognition.
The Company measures revenue based on the amount of consideration we expect to be entitled to in exchange for products or services. Any variable consideration such as sales incentives are recognized as a reduction of net revenue at the time of revenue recognition. The length of time between invoicing and payment is not significant under our payment terms.
Discussions of fiscal 2020 items and year-to-year comparisons between fiscal 2021 and 2020 that are not included in this Form 10-K can be found in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Part II, Item 7 of the Company’s Annual Report on Form 10-K for the fiscal year ended October 2, 2021, which was filed with the SEC on November 18, 2021.
Discussions of fiscal 2021 items and year-to-year comparisons between fiscal 2022 and 2021 that are not included in this Form 10-K can be found in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Part II, Item 7 of the 2022 Annual Report filed on November 17, 2022, and amended on August 8, 2023 (the “2022 Annual Report”).
Dividends On August 30, 2022, June 8, 2022, March 3, 2022 and October 18, 2021, the Board of Directors declared a quarterly dividend $0.17 per share of common stock. During the fiscal year ended October 1, 2022, the Company declared dividends of $0.68 per share of common stock.
Dividends On August 23, 2023, June 8, 2023, March 2, 2023 and November 16, 2022, the Board of Directors declared a quarterly dividend $0.19 per share of common stock. During the fiscal year ended September 30, 2023, the Company declared dividends of $0.76 per share of common stock.
APS For fiscal 2022, the higher APS gross profit margin as compared to fiscal 2021 was primarily driven by favorable product mix in spares and services offset by less favorable price variance in bonding tools.
APS For fiscal 2023, the lower APS gross profit margin as compared to fiscal 2022 was primarily driven by lower volume, less favorable product mix among the spares, services and bonding tools, and lower average selling prices of bonding tools.
Additionally, as of October 1, 2022, the Company had deferred tax liabilities of $34.0 million and unrecognized tax benefit recorded within the income tax payable for uncertain tax positions of $16.9 million, including related accrued interest of $2.0 million.
Additionally, as of September 30, 2023, the Company had deferred tax liabilities of $37.3 million and unrecognized tax benefit recorded within the income tax payable for uncertain tax positions of $17.7 million, including related accrued interest of $2.8 million.
As part of the annual evaluation, the Company performs an impairment test of its goodwill in the fourth quarter of each fiscal year to coincide with the completion of its annual forecasting and refreshing of its business outlook processes.
The Company’s impairment test is performed by comparing the fair value of a reporting unit with its carrying value, and determining if the carrying amount exceeds its fair value. 30 Table of Contents As part of the annual evaluation, the Company performs an impairment test of its goodwill in the fourth quarter of each fiscal year to coincide with the completion of its annual forecasting and refreshing of its business outlook processes.
LIQUIDITY AND CAPITAL RESOURCES The following table reflects total cash, cash equivalents and short-term investments as of October 1, 2022 and October 2, 2021: As of (dollar amounts in thousands) October 1, 2022 October 2, 2021 Change Cash and cash equivalents $ 555,537 $ 362,788 $ 192,749 Short-term investments 220,000 377,000 (157,000) Total cash, cash equivalents, and short-term investments $ 775,537 $ 739,788 $ 35,749 Percentage of total assets 48.8 % 46.2 % 31 Table of Contents The following table reflects summary Consolidated Statements of Cash Flows information for fiscal 2022 and 2021: Fiscal (in thousands) 2022 2021 Net cash provided by operating activities $ 390,188 $ 300,032 Net cash provided by / (used in) investing activities 133,799 (81,707) Net cash used in financing activities (321,191) (44,258) Effect of exchange rate changes on cash and cash equivalents (10,047) 594 Changes in cash, and cash equivalents $ 192,749 $ 174,661 Cash and cash equivalents, beginning of period 362,788 188,127 Cash and cash equivalents, end of period $ 555,537 $ 362,788 Fiscal 2022 Net cash provided by operating activities consisted of net income of $433.5 million, non-cash adjustments of $22.6 million and a net unfavorable change in operating assets and liabilities of $65.9 million.
LIQUIDITY AND CAPITAL RESOURCES The following table reflects the total cash, cash equivalents and short-term investments as of September 30, 2023 and October 1, 2022: As of (dollar amounts in thousands) September 30, 2023 October 1, 2022 Change Cash and cash equivalents $ 529,402 $ 555,537 $ (26,135) Short-term investments 230,000 220,000 10,000 Total cash, cash equivalents, and short-term investments $ 759,402 $ 775,537 $ (16,135) Percentage of total assets 50.6 % 48.8 % The following table reflects the summarized Consolidated Statements of Cash Flows information for fiscal 2023 and 2022: Fiscal (in thousands) 2023 2022 Net cash provided by operating activities $ 173,404 $ 390,188 Net cash (used in) / provided by investing activities (91,338) 133,799 Net cash used in financing activities (111,876) (321,191) Effect of exchange rate changes on cash and cash equivalents 3,675 (10,047) Changes in cash, and cash equivalents $ (26,135) $ 192,749 Cash and cash equivalents, beginning of period 555,537 362,788 Cash and cash equivalents, end of period $ 529,402 $ 555,537 Fiscal 2023 Net cash provided by operating activities consisted of net income of $57.1 million, non-cash adjustments of $73.8 million and a net favorable change in operating assets and liabilities of $42.4 million.
Interest on the Overdraft Facility is calculated on a daily basis, and the applicable interest rate is calculated at the Secured Overnight Financing Rate (“SOFR”) plus a margin of 1.5% per annum. The Overdraft Facility is an unsecured facility per the terms of the Facility Agreements.
Amounts outstanding under the Overdraft Facility, including interest, are payable upon thirty days written demand by the Bank. Interest on the Overdraft Facility is calculated on a daily basis, and the applicable interest rate is calculated at the Secured Overnight Financing Rate (“SOFR”) plus a margin of 1.5% per annum.
This section of this Form 10-K generally discusses fiscal 2022 and 2021 items and year-to-year comparisons between fiscal 2022 and 2021.
Item 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS This section of this Form 10-K generally discusses fiscal 2023 and 2022 items and year-to-year comparisons between fiscal 2023 and 2022.
This was partially offset by an increase in accounts payable and accrued expenses and other current liabilities of $182.0 million, and income tax payable of $7.7 million. The increase in accounts payable and accrued expenses and other current liabilities was primarily due to higher purchases due to higher manufacturing activities.
This was partially offset by a decrease in accounts payable and accrued expenses and other current liabilities of $52.3 million, and income tax payable of $29.3 million, and an increase in inventories of $35.8 million. The decrease in accounts and other receivable was primarily due to lower sales in fiscal 2023.
Income from Operations For fiscal 2022, total income from operations was higher as compared to fiscal 2021. This was primarily due to higher gross profit and lower operating expenses in fiscal 2022.
See Note 4: Goodwill and Intangible Assets and Note 6: Equity Investments of the Notes to the Consolidated Financial Statements for further information. Income from Operations For fiscal 2023, total income from operations was lower as compared to fiscal 2022. This was primarily due to lower gross profit and higher operating expenses in fiscal 2023.
If the financial condition of our customers were to deteriorate, resulting in an impairment of their ability to make payments, additional allowances may be required. We are subject to concentrations of customers and sales to a few geographic locations, which could also impact the collectability of certain receivables.
We are subject to concentrations of customers and sales to a few geographic locations, which could also impact the collectability of certain receivables.
The following table presents certain payments due by the Company under contractual obligations with minimum firm commitments as of October 1, 2022: Payments due in (in thousands) Total Less than 1 year 1 - 3 years 3 - 5 years More than 5 years Inventory purchase obligations (1) $ 316,123 316,123 $ — $ — $ — U.S. one-time transition tax payable (2) (reflected on our Balance Sheets) 54,408 6,723 29,414 18,271 — Total $ 370,531 $ 322,846 $ 29,414 $ 18,271 $ — (1) We order inventory components in the normal course of our business.
These amounts are not included in the contractual obligation table below because we are unable to reasonably estimate the timing of these payments at this time. 38 Table of Contents The following table presents certain payments due by the Company under contractual obligations with minimum firm commitments as of September 30, 2023: Payments due in (in thousands) Total Less than 1 year 1 - 3 years 3 - 5 years More than 5 years Inventory purchase obligations (1) $ 182,567 182,567 $ — $ — $ — U.S. one-time transition tax payable (2) (reflected on our Balance Sheets) 47,686 12,606 35,080 — — Total $ 230,253 $ 195,173 $ 35,080 $ — $ — (1) We order inventory components in the normal course of our business.
APS For fiscal 2022, the higher APS income from operations as compared to fiscal 2021 was primarily due to lower operating expenses as explained under “Operating Expenses” above.
For fiscal 2023, the higher Advanced Solutions loss from operations as compared to the prior year period was primarily due to the decrease in revenue and changes in operating expenses as explained under “Net Revenue” and “Operating Expenses” above.
A portion of these orders are non-cancellable and a portion may have varying penalties and charges in the event of cancellation.
A portion of these orders are non-cancellable and a portion may have varying penalties and charges in the event of cancellation. (2) Associated with the U.S. one-time transition tax on certain earnings and profits of our foreign subsidiaries in relation to the TCJA.
(2) Associated with the U.S. one-time transition tax on certain earnings and profits of our foreign subsidiaries in relation to the TCJA. 34 Table of Contents Credit Facilities On February 15, 2019, the Company entered into a Facility Letter and Overdraft Agreement (collectively, the “Facility Agreements”) with MUFG Bank, Ltd., Singapore Branch (the “Bank”).
Credit Facilities On February 15, 2019, the Company entered into a Facility Letter and Overdraft Agreement (collectively, the “Facility Agreements”) with MUFG Bank, Ltd., Singapore Branch (the “Bank”). The Facility Agreements provide the Company and one of its subsidiaries with an overdraft facility of up to $150.0 million (the “Overdraft Facility”) for general corporate purposes.
Shipping and handling costs paid by the Company are included in cost of sales. Allowance for Doubtful Accounts We maintain allowances for doubtful accounts for estimated losses resulting from our customers’ failure to make required payments.
Allowance for Doubtful Accounts We maintain allowances for doubtful accounts for estimated losses resulting from our customers’ failure to make required payments. If the financial condition of our customers were to deteriorate, resulting in an impairment of their ability to make payments, additional allowances may be required.
The decrease in net revenue is primarily due to lower volume in both Capital Equipment and APS.
The decrease in net revenue is primarily due to lower volume in Ball Bonding Equipment, Wedge Bonding Equipment, Advanced Solutions, APS and All Others, as further outlined in the tables presented immediately below.
If the Company reissues treasury stock at an amount below its acquisition cost and additional paid-in capital associated with prior treasury stock transactions is insufficient to cover the difference between acquisition cost and the reissue price, this difference is recorded against retained earnings. 33 Table of Contents Accelerated Share Repurchase (“ASR”) In addition to the 2,782.1 thousand shares of common stock repurchased under the Program during the fiscal year ended October 1, 2022, on March 9, 2022, the Company entered into an ASR agreement (the “March 2022 ASR Agreement”) with an investment bank counterparty (“Dealer”) to repurchase $150 million of the Company’s common stock.
If the Company reissues treasury stock at an amount below its acquisition cost and additional paid-in capital associated with prior treasury stock transactions is insufficient to cover the difference between acquisition cost and the reissue price, this difference is recorded against retained earnings. As of September 30, 2023, our remaining stock repurchase authorization under the Program was approximately $181.0 million.
Operating Expenses The following table reflects operating expenses for fiscal 2022 and 2021: Fiscal (dollar amounts in thousands) 2022 2021 $ Change % Change Selling, general and administrative $ 141,396 $ 147,061 $ (5,665) (3.9) % Research and development 136,852 137,478 $ (626) (0.5) % Total $ 278,248 $ 284,539 $ (6,291) (2.2) % Selling, General and Administrative (“SG&A”) For fiscal 2022, the lower SG&A expenses as compared to fiscal 2021 was primarily due to $7.1 million net favorable variance in foreign exchange.
Operating Expenses The following table reflects the operating expenses for fiscal 2023 and 2022: Fiscal (dollar amounts in thousands) 2023 2022 $ Change % Change Selling, general and administrative $ 152,982 $ 140,050 $ 12,932 9.2 % Research and development 144,701 136,852 $ 7,849 5.7 % Impairment charges 21,535 1,346 $ 20,189 1499.9 % Total $ 319,218 $ 278,248 $ 40,970 14.7 % Selling, General and Administrative (“SG&A”) For fiscal 2023, the higher SG&A expenses as compared to fiscal 2022 was primarily due to $15.4 million net unfavorable variance in foreign exchange, $2.7 million higher staff costs due to an increase in headcount, $1.7 million higher professional services and $1.2 million higher amortization.
The decrease is primarily due to the repatriation of cash held by the Company’s foreign subsidiaries to the U.S. The Company’s international operations and capital requirements are funded primarily by cash generated by foreign operating activities and cash held by foreign subsidiaries.
The Company’s operations and capital requirements are funded primarily by cash on hand, cash generated by foreign operating activities and cash from our existing Facility Agreements.
This was partially offset by a $2.0 million COVID-19 related grant received from the Singapore government in the prior year period. Research and Development (“R&D”) For fiscal 2022, the lower R&D expenses as compared to fiscal 2021 was primarily due to lower staff costs related to incentive compensation. This is partially offset by higher spending on prototype materials.
These were partially offset by $10.5 million lower sales representative commissions. 34 Table of Contents Research and Development (“R&D”) For fiscal 2023, the higher R&D expenses as compared to fiscal 2022 was primarily due to $4.2 million higher prototype material costs and $3.3 million higher staff costs related to an increase in headcount.
The lower volume was due to a decrease in customer utilization.
The decrease in income tax payable was primarily due to lower profitability.
Our ability to make these expenditures will depend, in part, on our future cash flows, which are determined by our future operating performance and, therefore, subject to prevailing macroeconomic conditions, including the impact from the COVID-19 pandemic, inflationary pressures, geopolitical tensions including the prolonged Ukraine/Russia conflict and other factors, some of which are beyond our control. 32 Table of Contents As of October 1, 2022 and October 2, 2021, approximat ely $499.8 million and $724.5 million of cash, cash equivalents, and short-term investments were held by the Company’s foreign subsidiaries, respectively, with a large portion of the cash amounts expected to be available for use in the U.S. without incurring additional U.S. income tax.
Our ability to make these expenditures will depend, in part, on our future cash flows, which are determined by our future operating performance and, therefore, subject to prevailing macroeconomic conditions, trade tensions, inflationary pressures, geopolitical tensions, including the ongoing Israel-Hamas war, tensions in the Middle East, and the prolonged Ukraine/Russia conflict, and other factors, some of which are beyond our control.
The net cash used in financing activities was primarily due to common stock repurchases of $281.3 million and dividend payments of $39.4 million. Fiscal 2021 Net cash provided by operating activities consisted of net income of $367.2 million, non-cash adjustments of $21.2 million and a net unfavorable change in operating assets and liabilities of $88.3 million.
Fiscal 2022 Net cash provided by operating activities consisted of net income of $433.5 million, non-cash adjustments of $22.6 million and a net unfavorable change in operating assets and liabilities of $65.9 million.
RESULTS OF OPERATIONS Results of Operations for fiscal 2022 and 2021 The following table reflects our income from operations for fiscal 2022 and 2021: Fiscal (dollar amounts in thousands) 2022 2021 $ Change % Change Net revenue $ 1,503,620 $ 1,517,664 $ (14,044) (0.9) % Cost of sales 755,300 820,678 (65,378) (8.0) % Gross profit 748,320 696,986 51,334 7.4 % Selling, general and administrative 141,396 147,061 (5,665) (3.9) % Research and development 136,852 137,478 (626) (0.5) % Operating expenses 278,248 284,539 (6,291) (2.2) % Income from operations $ 470,072 $ 412,447 $ 57,625 14.0 % 28 Table of Contents Bookings and Backlog Our backlog consists of customer orders scheduled for shipment within the next twelve months.
RECENT ACCOUNTING PRONOUNCEMENTS See Note 1 to our consolidated financial statements in Item 8 for a description of certain recent accounting pronouncements, including the expected dates of adoption and effects on our consolidated results of operations and financial condition. 31 Table of Contents RESULTS OF OPERATIONS Results of Operations for fiscal 2023 and 2022 The following table reflects the income from operations for fiscal 2023 and 2022: Fiscal (dollar amounts in thousands) 2023 2022 $ Change % Change Net revenue $ 742,491 $ 1,503,620 $ (761,129) (50.6) % Cost of sales 383,836 755,300 (371,464) (49.2) % Gross profit 358,655 748,320 (389,665) (52.1) % Selling, general and administrative 152,982 140,050 12,932 9.2 % Research and development 144,701 136,852 7,849 5.7 % Impairment charges 21,535 1,346 20,189 1,499.9 % Operating expenses 319,218 278,248 40,970 14.7 % Income from operations $ 39,437 $ 470,072 $ (430,635) (91.6) % Bookings and Backlog Our backlog consists of customer orders scheduled for shipment within the next twelve months.
Gross Profit Margin The following table reflects gross profit as a percentage of net revenue by business segment for fiscal 2022 and 2021: Fiscal 2022 2021 Basis point change Capital Equipment 48.2 % 44.0 % 420 APS 60.4 % 58.2 % 220 Total gross margin 49.8 % 45.9 % 390 Capital Equipment For fiscal 2022, the higher Capital Equipment gross profit margin as compared to fiscal 2021 was primarily driven by favorable price variance due to product mix.
The lower volume was a result of uncertainties in the overall macroeconomic environment, leading to a decline in consumer purchases. 33 Table of Contents Gross Profit Margin The following table reflects the gross profit as a percentage of net revenue by reportable segment for fiscal 2023 and 2022: Fiscal 2023 2022 Basis point change Ball Bonding Equipment 45.6 % 49.0 % (340) Wedge Bonding Equipment 52.1 % 48.1 % 400 Advanced Solutions 37.4 % 33.7 % 370 APS 55.2 % 60.5 % (530) All Others 44.4 % 54.5 % (1,010) Total gross margin 48.3 % 49.8 % (150) Ball Bonding Equipment For fiscal 2023, the lower Ball Bonding Equipment gross profit margin as compared to fiscal 2022 was primarily driven by lower volume of customer purchases resulting from uncertainties in the overall macroeconomic environment and high semiconductor supply chain inventories, less favorable product mix, including lower sales of higher margin products, and less favorable customer mix.
The lower volume was due to a decrease in customer investments as a result of uncertainties in the overall macroeconomic environment, partially offset by favorable price variance due to product mix. 29 Table of Contents APS For fiscal 2022, the lower APS net revenue as compared to fiscal 2021 was primarily due to lower volume in spares, services and bonding tools.
APS For fiscal 2023, the lower APS net revenue as compared to fiscal 2022 was primarily due to lower volume of customer purchases primarily in spares, services and bonding tools. The lower volume was also due to low utilization of our equipment resulting from the decline in consumer and industrial purchases and high semiconductor supply chain inventories.
The net cash used in investing activities was primarily due to net purchases of short-term investments of $35.0 million, the Uniqarta acquisition of $26.3 million, and capital expenditures of $22.8 million, partially offset by proceeds from the sale of an equity-method investment of $2.1 million.
The net cash used in investing activities was due to net purchase of short-term investments of $10.0 million, cash outflow for the AJA acquisition of $36.9 million and capital expenditures of $44.4 million. 36 Table of Contents The net cash used in financing activities was primarily due to common stock repurchases of $69.2 million and dividend payments of $42.0 million.
The following table reflects net revenue by business segment for fiscal 2022 and 2021: Fiscal (dollar amounts in thousands) 2022 2021 $ Change % Change Net revenue % of total net revenue Net revenue % of total net revenue Capital Equipment $ 1,306,468 86.9 % $ 1,312,576 86.5 % $ (6,108) (0.5) % APS 197,152 13.1 % 205,088 13.5 % (7,936) (3.9) % Total net revenue $ 1,503,620 100.0 % $ 1,517,664 100.0 % $ (14,044) (0.9) % Capital Equipment For fiscal 2022, the lower Capital Equipment net revenue as compared to fiscal 2021 was due to lower volume.
The following table reflects the net revenue by reportable segment for fiscal 2023 and 2022: Fiscal (dollar amounts in thousands) 2023 2022 $ Change % Change Net revenue % of total net revenue Net revenue % of total net revenue Ball Bonding Equipment $ 287,465 38.7 % $ 909,428 60.5 % $ (621,963) (68.4) % Wedge Bonding Equipment 175,550 23.6 % 194,086 12.9 % (18,536) (9.6) % Advanced Solutions 72,256 9.7 % 94,683 6.3 % (22,427) (23.7) % APS 160,718 21.7 % 197,152 13.1 % (36,434) (18.5) % All Others 46,502 6.3 % 108,271 7.2 % (61,769) (57.1) % Total net revenue $ 742,491 100.0 % $ 1,503,620 100.0 % $ (761,129) (50.6) % Ball Bonding Equipment For fiscal 2023, the lower Ball Bonding Equipment net revenue as compared to fiscal 2022 was due to lower volume of customer purchases primarily in the General Semiconductor and Memory markets.