Biggest changeOur future effective income tax rate depends on various factors, such as the amount of income (loss) in each tax jurisdiction, tax regulations governing each region, non-deductible expenses incurred as a percent of pre-tax income and the effectiveness of our tax planning strategies. 40 Selected Quarterly Data (Unaudited) The following table sets forth selected unaudited consolidated quarterly financial information for the years ended September 30, 2023 and 2022, in thousands, except percentages and per share amounts: Fiscal Year 2023 First Quarter Second Quarter Third Quarter Fourth Quarter Revenue, net $ 21,558 $ 33,310 $ 30,740 $ 27,707 Cost of sales 13,255 19,840 19,755 20,268 Intangible asset impairment — — — 4,645 Gross profit 8,303 13,470 10,985 2,794 Selling, general and administrative 9,190 11,434 10,300 11,078 Research, development and engineering 1,393 1,517 1,804 2,597 Intangible asset impairment — — — 544 Severance expense 400 — — 265 Operating (loss) income (2,680 ) 519 (1,119 ) (11,690 ) Interest income 290 49 17 10 Interest expense (2 ) (155 ) (185 ) (178 ) Foreign currency (loss) gain (347 ) (168 ) 456 (30 ) Other (9 ) 13 15 12 (Loss) income before income taxes (2,748 ) 258 (816 ) (11,876 ) Income tax (benefit) provision (4 ) (2,946 ) 211 139 Net (loss) income $ (2,744 ) $ 3,204 $ (1,027 ) $ (12,015 ) Gross margin 38.5 % 40.4 % 35.7 % 10.1 % Operating margin (12.4 )% 1.6 % (3.6 )% (42.2 )% (Loss) income Per Share: Net (loss) income per basic share $ (0.20 ) $ 0.23 $ (0.07 ) $ (0.85 ) Weighted average shares outstanding - basic 14,008 14,028 14,058 14,166 Net (loss) income per diluted share $ (0.20 ) $ 0.23 $ (0.07 ) $ (0.85 ) Weighted average shares outstanding - diluted 14,008 14,157 14,058 14,166 41 Fiscal Year 2022 First Quarter Second Quarter Third Quarter Fourth Quarter Revenue, net $ 26,463 $ 27,556 $ 19,964 $ 32,315 Cost of sales 16,565 16,396 14,064 19,762 Gross profit 9,898 11,160 5,900 12,553 Selling, general and administrative 7,086 6,765 7,157 7,292 Research, development and engineering 1,572 1,800 1,646 1,372 Gain on sale of fixed assets — — (12,465 ) — Operating income 1,240 2,595 9,562 3,889 Interest income 11 5 33 161 Interest expense (75 ) (48 ) (43 ) 2 Foreign currency (loss) gain (270 ) (3 ) 631 710 Other 251 76 59 (1 ) Income before income taxes 1,157 2,625 10,242 4,761 Income tax provision 160 660 20 578 Net income $ 997 $ 1,965 $ 10,222 $ 4,183 Gross margin 37.4 % 40.5 % 29.6 % 38.8 % Operating margin 4.7 % 9.4 % 47.9 % 12.0 % Income Per Share: Net income per basic share $ 0.07 $ 0.14 $ 0.74 $ 0.30 Weighted average shares outstanding - basic 14,254 13,979 13,889 13,933 Net income per diluted share $ 0.07 $ 0.14 $ 0.73 $ 0.30 Weighted average shares outstanding - diluted 14,485 14,144 14,026 14,080 Liquidity and Capital Resources Liquidity We maintain a strong focus on liquidity and define our liquidity risk tolerance based on sources and uses to maintain a sufficient liquidity position to meet our obligations through our industry cycles, under both normal and stressed conditions.
Biggest changeSelected Quarterly Data (Unaudited) The following table sets forth selected unaudited consolidated quarterly financial information, in thousands, except percentages and per share amounts: Fiscal Year 2024 First Quarter Second Quarter Third Quarter Fourth Quarter Revenue, net $ 24,920 $ 25,433 $ 26,749 $ 24,112 Cost of sales 15,852 16,982 16,991 14,309 Intangible asset impairment 849 — — — Gross profit 8,219 8,451 9,758 9,803 Selling, general and administrative 8,567 8,252 8,209 8,786 Research, development and engineering 1,588 921 693 991 Gain on sale of fixed assets — (2,197 ) — — Goodwill impairment 6,370 — — — Intangible asset impairment 430 — — — Severance expense 198 112 40 — Operating (loss) income (8,934 ) 1,363 816 26 Interest income 19 14 2 22 Interest expense (198 ) (193 ) (107 ) (59 ) Foreign currency (loss) gain (187 ) — 182 (340 ) Other — 9 2 52 (Loss) income before income taxes (9,300 ) 1,193 895 (299 ) Income tax provision 58 223 457 237 Net (loss) income $ (9,358 ) $ 970 $ 438 $ (536 ) Gross margin 33.0 % 33.2 % 36.5 % 40.7 % Operating margin (35.9 )% 5.4 % 3.1 % 0.1 % (Loss) income Per Share: Net (loss) income per basic share $ (0.66 ) $ 0.07 $ 0.03 $ (0.04 ) Weighted average shares outstanding - basic 14,188 14,197 14,209 14,239 Net (loss) income per diluted share $ (0.66 ) $ 0.07 $ 0.03 $ (0.04 ) Weighted average shares outstanding - diluted 14,188 14,209 14,254 14,239 40 Fiscal Year 2023 First Quarter Second Quarter Third Quarter Fourth Quarter Revenue, net $ 21,558 $ 33,310 $ 30,740 $ 27,707 Cost of sales 13,255 19,840 19,755 20,268 Intangible asset impairment — — — 4,645 Gross profit 8,303 13,470 10,985 2,794 Selling, general and administrative 9,190 11,434 10,300 11,078 Research, development and engineering 1,393 1,517 1,804 2,597 Intangible asset impairment — — — 544 Severance expense 400 — — 265 Operating (loss) income (2,680 ) 519 (1,119 ) (11,690 ) Interest income 290 49 17 10 Interest expense (2 ) (155 ) (185 ) (178 ) Foreign currency (loss) gain (347 ) (168 ) 456 (30 ) Other (9 ) 13 15 12 (Loss) income before income taxes (2,748 ) 258 (816 ) (11,876 ) Income tax (benefit) provision (4 ) (2,946 ) 211 139 Net (loss) income $ (2,744 ) $ 3,204 $ (1,027 ) $ (12,015 ) Gross margin 38.5 % 40.4 % 35.7 % 10.1 % Operating margin (12.4 )% 1.6 % (3.6 )% (42.2 )% (Loss) income Per Share: Net (loss) income per basic share $ (0.20 ) $ 0.23 $ (0.07 ) $ (0.85 ) Weighted average shares outstanding - basic 14,008 14,028 14,058 14,166 Net (loss) income per diluted share $ (0.20 ) $ 0.23 $ (0.07 ) $ (0.85 ) Weighted average shares outstanding - diluted 14,008 14,157 14,058 14,166 Liquidity and Capital Resources Liquidity We maintain a strong focus on liquidity and define our liquidity risk tolerance based on sources and uses to maintain a sufficient liquidity position to meet our obligations through our industry cycles, under both normal and stressed conditions.
If the estimated undiscounted cash flows are not sufficient to recover the carrying value of the asset group, the Company then compares the carrying value of the individual long-lived assets with the their estimated fair values. An impairment would be recorded for the excess of the carrying value over the fair value.
If the estimated undiscounted cash flows are not sufficient to recover the carrying value of the asset group, the Company then compares the carrying value of the individual long-lived assets with their estimated fair values. An impairment would be recorded for the excess of the carrying value over the fair value.
Multiples are then selected based on a comparison of the reviewed data to that of the reporting unit and applied to relevant historical and forecasted financial parameters such as levels of revenues, EBITDA, EBIT or other metrics. If actual results differ significantly from our projections, we may be required to record a material impairment charge.
Multiples are then selected based on a comparison of the reviewed data to that of the reporting unit and applied to relevant historical and 45 forecasted financial parameters such as levels of revenues, EBITDA, EBIT or other metrics. If actual results differ significantly from our projections, we may be required to record a material impairment charge.
In 2023, we recognized $1.0 million of previously unrecognized tax benefits, and as of September 30, 2023, we have no unrecognized tax benefits recorded within our financial statements. We record unrecognized tax benefits as liabilities in accordance with ASC 740 and adjust these liabilities when our judgment changes as a result of the evaluation of new information not previously available.
In 2023, we recognized $1.0 million of previously unrecognized tax benefits, and as of September 30, 2024, we have no unrecognized tax benefits recorded within our financial statements. We record unrecognized tax benefits as liabilities in accordance with ASC 740 and adjust these liabilities when our judgment changes as a result of the evaluation of new information not previously available.
Risk Factors.” We believe that the following accounting estimates we have identified as critical involve a greater degree of judgment and complexity than our other accounting policies. Accordingly, these are the estimates we believe 45 are the most critical to understanding and evaluating our consolidated financial condition and results of operations.
Risk Factors.” We believe that the following accounting estimates we have identified as critical involve a greater degree of judgment and complexity than our other accounting policies. Accordingly, these are the estimates we believe are the most critical to understanding and evaluating our consolidated financial condition and results of operations.
We also take into consideration our capital allocation and growth objectives, including investing in research and development and capital expenditures (including capacity assessments and IT systems). The success of our growth strategy is dependent upon the availability of additional capital resources on terms satisfactory to management.
We also take into consideration our capital allocation and growth objectives, including investing in research and development and capital expenditures (including capacity assessments and IT systems). The success of our investment and growth strategy is dependent upon the availability of additional capital resources on terms satisfactory to management.
Cash Flows from Financing Activities In 2023, cash provided by financing activities was $11.7 million, comprised of $12.0 million in borrowings on our term loan and $1.2 million of proceeds received from the exercise of stock options partially offset by $1.5 million in payments on long-term debt.
In 2023, cash provided by financing activities was $11.7 million, comprised of $12.0 million in borrowings on our term loan and $1.2 million of proceeds received from the exercise of stock options partially offset by $1.5 million in payments on long-term debt.
In 2022, cash used by financing activities was $8.3 million, comprised of $4.1 million of cash used for the repurchase of common stock and payments on long-term debt of $4.9 million, partially offset by 44 $0.7 million of proceeds received from the exercise of stock options.
In 2022, cash used in financing activities was $8.3 million, comprised of $4.1 million of cash used for the repurchase of common stock and payments on long-term debt of $4.9 million, partially offset by $0.7 million of proceeds received from the exercise of stock options.
Cash Flows from Investing Activities Cash used in investing activities was $37.8 million in 2023, primarily consisting of $34.9 million in cash paid for the acquisition of Entrepix. Cash provided by investing activities was $18.8 million in 2022, primarily consisting of $19.9 million in proceeds from the sale of our real property in Massachusetts.
Cash used in investing activities was $37.8 million in 2023, primarily consisting of $34.9 million in cash paid for the acquisition of Entrepix. Cash provided by investing activities was $18.8 million in 2022, primarily consisting of $19.9 million in proceeds from the sale of our real property in Massachusetts.
Long-lived assets, including tangible and intangible assets with finite lives, are amortized over their respective lives to their estimated residual values and are also reviewed for impairment whenever certain triggering events may indicate impairment.
Long-Lived Asset Impairment. Long-lived assets, including tangible and intangible assets with finite lives, are amortized over their respective lives to their estimated residual values and are also reviewed for impairment whenever certain triggering events may indicate impairment.
The fair value of identifiable intangible assets acquired in connection with our acquisition of Entrepix was $13.6 million. Goodwill represents the excess of the fair value of the consideration conveyed in an acquisition over the fair value of net assets acquired. 46 Goodwill .
The fair value of identifiable intangible assets acquired in connection with our acquisition of Entrepix was $13.6 million. Goodwill represents the excess of the fair value of the consideration conveyed in an acquisition over the fair value of net assets acquired. Goodwill .
We believe that our principal sources of liquidity discussed above are sufficient to support operations for at least the next twelve months. 42 Capital Allocation Our capital allocation strategy focuses on building shareholder value. We do this by first investing in ourselves and growing our capabilities. We then look to supplement and strengthen our capabilities through acquisitions and strategic investments.
We believe that our principal sources of liquidity discussed above are sufficient to support operations for at least the next twelve months. 41 Capital Allocation Our capital allocation strategy focuses on building shareholder value. We do this by first investing in ourselves and growing our capabilities. We then look to supplement and strengthen our capabilities through acquisitions and strategic investments.
Off-Balance Sheet Arrangements As of September 30, 2023, we had no off-balance sheet arrangements as defined in Item 303(a)(4) of Regulation S-K promulgated by the SEC that have or are reasonably likely to have a current or future effect on financial condition, changes in financial condition, revenues or expenses, results of operations, liquidity, capital expenditures or capital resources that are material to investors.
Off-Balance Sheet Arrangements As of September 30, 2024, we had no off-balance sheet arrangements as defined in Item 303(a)(4) of Regulation S-K promulgated by the SEC that have or are reasonably likely to have a current or future effect on financial condition, changes in financial condition, revenues or expenses, results of operations, liquidity, capital expenditures or capital resources that are material to investors.
No other customer accounted for more than 10% of our backlog as of September 30, 2023. The orders included in our backlog are generally credit approved customer purchase orders believed to be firm and are generally expected to ship within the next twelve months.
No other customer accounted for more than 10% of our backlog as of September 30, 2024. The orders included in our backlog are generally credit approved customer purchase orders believed to be firm and are generally expected to ship within the next twelve months.
These factory openings will create demand for new equipment and services in growing regions like Mexico and Southeast Asia. • Artificial Intelligence - With Artificial Intelligence (AI), our reflow oven systems are the favored choice for Outsourced Semiconductor Assembly and Test Services (OSATS) providers who perform advanced packaging of the AI chips.
These new facilities will create demand for new equipment and services in growing regions like Mexico and Southeast Asia. • Artificial Intelligence - With Artificial Intelligence (AI), our reflow oven systems are the favored choice for Outsourced Semiconductor Assembly and Test Services (OSATS) providers who perform advanced packaging of the AI chips.
ASC 740 states that a tax benefit from an uncertain tax position may be recognized when it is more likely than not that the position will be sustained upon examination, including resolutions of any related appeals or litigation processes, on the basis of the technical merits.
ASC 740, "Income Taxes", states that a tax benefit from an uncertain tax position may be recognized when it is more likely than not that the position will be 39 sustained upon examination, including resolutions of any related appeals or litigation processes, on the basis of the technical merits.
Our sources of capital in the past have included our loan and security agreement, the sale of equity securities, which includes common stock sold in private transactions and public offerings, and cash generated from operations. There can be no assurance that we can raise such additional capital resources when needed or on satisfactory terms.
Our sources of capital in the past have included a loan and security agreement with UMB Bank, the sale of equity securities, which includes common stock sold in private transactions and public offerings, and cash generated from operations. There can be no assurance that we can raise such additional capital resources when needed or on satisfactory terms.
As of September 30, 2023, we identified a triggering event in our Material and Substrate segment primarily related to the prolonged downturn and general economic conditions in the semiconductor market, in addition to delays in the adoption of next-gen polishing tools, which reduced our cash flow projections. As a result, we recorded intangible asset impairment of $5.2 million.
As of September 30, 2023, we identified a triggering event in our Semiconductor Fabrication Solutions segment primarily related to the prolonged downturn and general economic conditions in the semiconductor market, in addition to delays in the adoption of next-gen polishing tools, which reduced our cash flow projections. As a result, we recorded intangible asset impairment of $5.2 million.
As of September 30, 2023, we have significant U.S. deferred tax assets that have a full valuation allowance and foreign deferred tax assets that have a partial valuation allowance. Any changes to the judgments related to our valuation allowance could have a material impact on our results of operations.
As of September 30, 2024, we have significant U.S. deferred tax assets that have a full valuation allowance and foreign deferred tax assets that have a partial valuation allowance. Any changes to the judgments related 44 to our valuation allowance could have a material impact on our results of operations.
Our liquidity plans are established within the context of our financial and strategic planning processes and consider the liquidity necessary to fund our operating commitments, which include debt payments, purchase obligations for inventory and equipment, payroll and general expenses.
Our liquidity plans are established within the context of our financial and strategic planning processes and consider the liquidity necessary to fund our operating commitments, which include purchase obligations for inventory and equipment, rent, payroll and general expenses.
Selling, General and Administrative Expenses Selling, general and administrative expenses (“SG&A”) consists of the cost of employees, consultants and contractors, facility costs, sales commissions, shipping costs, promotional marketing expenses, legal and accounting expenses and bad debt expense.
Selling, General and Administrative Expenses Selling, general and administrative (“SG&A”) expenses consist primarily of the cost of employees, consultants and contractors, facility costs, sales commissions, shipping costs, promotional marketing expenses, legal and accounting expenses and bad debt expense.
Unless otherwise stated, references to the years 2023, 2022 and 2021 relate to the fiscal years ended September 30, 2023, 2022 and 2021, respectively. 36 Results of Operations The following table sets forth certain financial data as a percentage of net revenue for the periods indicated: Years Ended September 30, 2023 2022 Net revenue 100 % 100 % Cost of sales 65 % 63 % Intangible asset impairment 4 % — % Gross margin 31 % 37 % Selling, general and administrative 37 % 27 % Research, development and engineering 6 % 6 % Gain on sale of fixed assets — % (12 )% Intangible asset impairment — % — % Severance 1 % — % Operating (loss) income (13 )% 16 % Interest income — % — % Interest expense — % — % Foreign currency (loss) gain — % 1 % Other — % — % (Loss) income before income taxes (13 )% 17 % Income tax (benefit) provision (2 )% 1 % Net (loss) income (11 )% 16 % Fiscal 2023 compared to Fiscal 2022 Net Revenue Net revenue consists of revenue recognized upon shipment or delivery of equipment.
Unless otherwise stated, references to the years 2024, 2023 and 2022 relate to the fiscal years ended September 30, 2024, 2023 and 2022, respectively. 35 Results of Operations The following table sets forth certain financial data as a percentage of net revenue for the periods indicated: Years Ended September 30, 2024 2023 Net revenue 100 % 100 % Cost of sales 63 % 65 % Intangible asset impairment 1 % 4 % Gross margin 36 % 31 % Selling, general and administrative 33 % 37 % Research, development and engineering 4 % 6 % Gain on sale of fixed assets (2 )% — % Goodwill impairment 6 % — % Intangible asset impairment 1 % — % Severance 1 % 1 % Operating loss (7 )% (13 )% Interest income — % — % Interest expense — % — % Foreign currency (loss) gain — % — % Other — % — % (Loss) income before income taxes (7 )% (13 )% Income tax provision (benefit) 1 % (2 )% Net loss (8 )% (11 )% Fiscal 2024 compared to Fiscal 2023 Net Revenue Net revenue consists of revenue recognized upon shipment or delivery of equipment.
The magnitude, timing and nature of any future acquisitions or investments will depend on a number of factors, including the availability of suitable candidates, the negotiation of acceptable terms, our financial capabilities and general economic and business conditions.
The magnitude, timing and nature of any future acquisitions or investments will depend on a number of factors, including the availability of suitable acquisition candidates, the negotiation of acceptable terms, our financial capabilities and access to capital, and general economic and business conditions.
We have never paid dividends on our common stock, and we do not expect to pay dividends on common stock in the foreseeable future. However, our Board has authorized annual stock repurchase plans since 2018.
We have never paid dividends on our common stock, and we do not expect to pay dividends on common stock in the foreseeable future. However, our Board has from time to time authorized annual stock repurchase plans.
During the year ended September 30, 2023, we recorded provisions to reduce inventories to their lower of cost and net realizable value of approximately $2.6 million compared to $0.1 million during the year ended September 30, 2022. Business Combination.
During the year ended September 30, 2024, we recorded provisions to reduce inventories to their lower of cost and net realizable value of approximately $2.8 million compared to $2.6 million during the year ended September 30, 2023. Business Combination.
There were no impairments on long-lived assets during the years ended September 30, 2022 and 2021. See Note 9 for additional information on intangible assets. Impact of Recently Issued Accounting Pronouncements For discussion of recently issued accounting pronouncements, see “Recently Issued Accounting Pronouncements” within “Note 1. Summary of Operations and Significant Accounting Policies” in “Item 8.
There were no impairments on long-lived assets during the year ended September 30, 2022. See Note 9 for additional information on intangible assets. Impact of Recently Issued Accounting Pronouncements For discussion of recently issued accounting pronouncements, see “Recently Issued Accounting Pronouncements” within “Note 1. Summary of Operations and Significant Accounting Policies” in “Item 8. Financial Statements and Supplementary Data.”
Resolution of these uncertainties in a manner inconsistent with our expectations could have a material impact on our operations and financial condition. For the year ended September 30, 2023, we had no unrecognized tax benefit. For the year ended September 30, 2022, we had unrecognized tax benefits of $1.0 million.
Resolution of these uncertainties in a manner inconsistent with our expectations could have a material impact on our operations and financial condition. For the years ended September 30, 2024 and 2023, we had no unrecognized tax benefit.
Intangible Asset Impairment During the year ended September 30, 2023, we recognized impairment of our definite lived intangible assets of $5.2 million at our Material and Substrate segment. As stated above, $4.6 million of this impairment was recorded in cost of goods sold, and the remainder was recorded within operating expenses in the Consolidated Statement of Operations.
Additionally, during the year ended September 30, 2023, we recognized impairment of our definite lived intangible assets of $5.2 million at our Semiconductor Fabrication Solutions segment. Of the $5.2 million, $4.6 million of this impairment was recorded in cost of goods sold, and the remainder was recorded within operating expenses in our Consolidated Statement of Operations.
Cost of goods sold consists of purchased material, labor and overhead to manufacture equipment and spare parts and the cost of service and support to customers for installation, warranty and paid service calls. Gross margin is gross profit as a percent of net revenue.
Gross Profit and Gross Margin Gross profit is the difference between net revenue and cost of goods sold and intangible asset impairment. Cost of goods sold consists of purchased material, labor and overhead to manufacture equipment and spare parts and the cost of service and support to customers for installation, warranty and paid service calls.
Our products intersect these markets in multiple ways: consumables and wafer cleaning systems for the SiC substrates used in the power modules; thermal processing systems for cooling modules and DBC substrate manufacturing; and reflow ovens for ADAS, infotainment and telematics component assemblies. • Supply Chain Resiliency - There is a global trend of creating supply chain resiliency by expanding and/or relocating operations outside of mainland China.
Our products intersect these markets in multiple ways: CMP consumables and wafer cleaning systems for the SiC substrates used in the EV power invertors; thermal processing systems for producing EV battery cooling systems and ceramic substrates for HEV power semiconductor packaging; and reflow ovens for ADAS, infotainment and telematics component assemblies. • Supply Chain Resiliency - There is a global trend of creating supply chain resiliency by expanding and/or relocating operations outside of mainland China.
Gain on Sale of Fixed Assets Gain on sale of fixed assets consists primarily of the gain on the sale of BTU’s building in Massachusetts. The sale price was $20.6 million, of which $0.7 million was deducted at closing for commission and other closing expenses. In connection with the sale, we recognized a pre-tax gain on sale of $12.5 million.
The sale price for our BTU building in Massachusetts was $20.6 million, of which $0.7 million was deducted 38 at closing for commission and other closing expenses. In connection with the sale, we recognized a pre-tax gain on sale of $12.5 million in the year ended 2022.
In 2023 and 2022, we recorded income tax (benefit) and expense of $(2.6) million and $1.4 million, respectively. The income tax provisions are based upon estimates of annual income, annual permanent differences, statutory tax rates and credits in the various jurisdictions in which we operate. Significant judgments and estimates are required in the determination of the consolidated income tax expense.
The income tax provisions are based upon estimates of annual income, annual permanent differences, statutory tax rates and credits in the various jurisdictions in which we operate. Significant judgments and estimates are required in the determination of the consolidated income tax expense.
Our backlog at any particular point in time is not necessarily representative of actual sales for succeeding periods, nor is backlog any assurance that we will realize profit from completing these orders. Gross Profit and Gross Margin Gross profit is the difference between net revenue and cost of goods sold.
Our backlog at any particular point in time is not necessarily representative of actual sales for succeeding periods, nor is backlog any assurance that we will realize profit from completing these orders.
The 2023 effective tax rate was favorably impacted by the recognition of previously unrecognized tax benefits and the release of a portion of our valuation allowance in 39 connection with a deferred tax liability related to the Entrepix acquisition.
The 2023 effective tax rate was favorably impacted by the recognition of previously unrecognized tax benefits and the release of a portion of our valuation allowance in connection with a deferred tax liability related to the Entrepix acquisition. In 2024 and 2023, we recorded income tax expense and (benefit) of $1.0 million and $(2.6) million, respectively.
RD&E expenses may vary from period to period depending on the engineering projects in process. Expenses related to engineers working on strategic projects or sustaining engineering projects are recorded in RD&E.
Expenses related to engineers working on strategic projects or sustaining engineering projects are recorded in RD&E.
Cash and Cash Flow The following table sets forth for the periods presented certain consolidated cash flow information, in thousands: Years Ended September 30, 2023 2022 2021 Net cash (used in) provided by operating activities $ (7,701 ) $ 5,204 $ (5,962 ) Net cash (used in) provided by investing activities $ (37,830 ) $ 18,773 $ (8,094 ) Net cash provided by (used in) financing activities $ 11,738 $ (8,267 ) $ 1,166 Effect of exchange rate changes on cash $ 52 $ (1,672 ) $ 656 Net (decrease) increase in cash, cash equivalents and restricted cash $ (33,741 ) $ 14,038 $ (12,234 ) Cash, cash equivalents and restricted cash, beginning of year $ 46,874 $ 32,836 $ 45,070 Cash, cash equivalents and restricted cash, end of year $ 13,133 $ 46,874 $ 32,836 A summary of our cash position as of September 30, 2023 and 2022, is as follows, in thousands, except working capital ratio: September 30, 2023 2022 Cash and cash equivalents $ 13,133 $ 46,874 Restricted cash $ — $ — Working capital $ 51,471 $ 80,310 Current ratio (current assets to current liabilities) 2.7:1 4.5:1 The decrease in cash and cash equivalents from September 30, 2022 of $33.7 million was primarily due to the acquisition of Entrepix, which was partially funded with cash on-hand as well as with a new term loan (see Note 2).
Cash and Cash Flow The following table sets forth for the periods presented certain consolidated cash flow information, in thousands: Years Ended September 30, 2024 2023 2022 Net cash provided by (used in) operating activities $ 9,842 $ (7,701 ) $ 5,204 Net cash (used in) provided by investing activities $ (2,178 ) $ (37,830 ) $ 18,773 Net cash (used in) provided by financing activities $ (10,633 ) $ 11,738 $ (8,267 ) Effect of exchange rate changes on cash $ 922 $ 52 $ (1,672 ) Net (decrease) increase in cash and cash equivalents $ (2,047 ) $ (33,741 ) $ 14,038 Cash and cash equivalents, beginning of year $ 13,133 $ 46,874 $ 32,836 Cash and cash equivalents, end of year $ 11,086 $ 13,133 $ 46,874 A summary of our cash position, is as follows, in thousands, except working capital ratio: September 30, 2024 2023 Cash and cash equivalents $ 11,086 $ 13,133 Restricted cash $ — $ — Working capital $ 44,777 $ 51,471 Current ratio (current assets to current liabilities) 3.3:1 2.7:1 The decrease in cash and cash equivalents from September 30, 2023 of $2.0 million was primarily due to the full repayment of our term loan and revolving credit agreement with UMB Bank, which was funded with cash generated in operations.
Please refer to page 5 for further information regarding forward-looking statements and “Item 1A. Risk Factors” for a description of our risk factors.
Please refer to page 5 for further information regarding forward-looking statements and “Item 1A. Risk Factors” for a description of our risk factors. Overview We provide equipment, consumables and services for semiconductor wafer fabrication and device packaging.
In the Material and Substrate segment, gross margin decreased to 18% in 2023, compared to 47% in 2022 due primarily to an impairment charge of $4.6 million for intangible assets and a charge in the amount of $1.5 million related to the write-off of inventory for our polishing machine products.
Gross margin for the Semiconductor Fabrication Solutions segment, increased to 37% in 2024, compared to 18% in 2023 due primarily to the 2023 impairment charge of $4.6 million for intangible assets and a charge in the amount of $1.5 million related to the write-off of inventory for our polishing machine products, partially offset by an additional intangible asset impairment charge in 2024 of $0.8 million.
Our core focus areas are: • Advanced Mobility - Advanced Mobility encompasses both the development and adoption of electric vehicles and charging infrastructure, including both EV and HEV, as well as advanced automotive electronics including Advanced Driver Assistance Systems (ADAS), infotainment and telematics.
Growth and Investment Strategy We believe there are three key secular trends that are key to our future growth: • Advanced Mobility - Advanced Mobility encompasses both the development and adoption of electric vehicles and charging infrastructure, including both EV and HEV, as well as advanced automotive electronics including Advanced Driver Assistance Systems (ADAS), infotainment and telematics.
Our industry is characterized by customers in highly-cyclical industries, rapid technological changes, frequent new product developments and rapid product obsolescence. Changes in demand for our products or to our product offerings could result in further write-downs, which could have a material impact on our results of operations.
Changes in demand for our products or to our product offerings could result in further write-downs, which could have a material impact on our results of operations.
Revenue from the Semiconductor segment decreased $10.4 million, or 12%, over the prior year period. Our Semiconductor results for 2023 reflect increases in belt furnace shipments more than offset by decreases in shipments of our horizontal diffusion furnaces, SMT and packaging equipment.
Revenue from the Thermal Processing Solutions segment decreased $8.4 million, or 11%, over the prior year period. Our Thermal Processing Solution results for 2024 reflect decreases in belt furnace shipments partially offset by increases in shipments of our horizontal diffusion furnaces.
For the years ended September 30, 2023 and 2022, we had net deferred tax assets of $0.1 million. Inventory Valuation. We value our inventory at the lower of cost or net realizable value. Inventory cost includes the purchase price of parts or finished goods and freight and/or other overhead costs incurred to receive the inventory into our manufacturing facilities.
For the years ended September 30, 2024 and 2023, we had net deferred tax assets of $0.2 and $0.1 million. Inventory Valuation. We value our inventory at the lower of cost or net realizable value.
Our gross profit and gross margin by reportable segment for the years ended September 30, 2023 and 2022 were as follows, dollars in thousands: Years Ended September 30, Segment 2023 Gross Margin 2022 Gross Margin Increase (Decrease) % Change Semiconductor $ 29,184 38 % $ 30,880 35 % $ (1,696 ) (5 )% Material and Substrate 6,368 18 % 8,631 47 % (2,263 ) (26 )% Total gross profit $ 35,552 31 % $ 39,511 37 % $ (3,959 ) (10 )% Gross profit for the years ended September 30, 2023 and 2022 was $35.6 million and $39.5 million, respectively, representing a decrease of $4.0 million, or 10%.
Our gross profit and gross margin by reportable segment were as follows, dollars in thousands: Years Ended September 30, Segment 2024 Gross Margin 2023 Gross Margin Increase (Decrease) % Change Thermal Processing Solutions $ 24,269 35 % $ 29,184 38 % $ (4,915 ) (17 )% Semiconductor Fabrication Solutions 11,962 37 % 6,368 18 % 5,594 88 % Total gross profit $ 36,231 36 % $ 35,552 31 % $ 679 2 % Gross profit for the years ended September 30, 2024 and 2023 was $36.2 million and $35.6 million, respectively, representing an increase of $0.7 million, or 2%.
In response to such increased costs, we continually review our pricing plans and supplier agreements, with the objective of passing these increased costs to our customers where possible; however, we continue to experience pricing pressure from our customers. We are also continuing to explore partnerships with contract manufacturers, who can leverage their buying power on a larger scale.
We are experiencing moderate material costs increases across all our segments. In response to such increased costs, we continually review our pricing plans and supplier agreements, with the objective of passing these increased costs to our customers where possible; however, we continue to experience pricing pressure from our customers.
The effective tax rate is the ratio of total income tax expense to pre-tax income. The effective tax rates for 2023 and 2022 were lower than the U.S. statutory rate of 21%. The 2023 effective tax rate was negatively impacted by non-deductible expenses, includible foreign income and losses for which no tax benefit can be recognized.
The 2024 effective tax rate was negatively impacted by non-deductible expenses, including goodwill impairment, includible foreign income, foreign withholding tax and losses for which no tax benefit can be recognized. The 2023 effective tax rate was negatively impacted by non-deductible expenses, includible foreign income, foreign withholding tax and losses for which no tax benefit can be recognized.
Our net revenue by reportable segment for the years ended September 30, 2023 and 2022 were as follows, dollars in thousands: Years Ended September 30, Increase Segment 2023 2022 (Decrease) % Change Semiconductor $ 77,595 $ 87,982 $ (10,387 ) (12 )% Material and Substrate 35,720 18,316 17,404 95 % Total net revenue $ 113,315 $ 106,298 $ 7,017 7 % Net revenue for the years ended September 30, 2023 and 2022 were $113.3 million and $106.3 million, respectively, an increase of $7.0 million or 7%.
Our net revenue by reportable segment was as follows, dollars in thousands: Years Ended September 30, Increase Segment 2024 2023 (Decrease) % Change Thermal Processing Solutions $ 69,161 $ 77,595 $ (8,434 ) (11 )% Semiconductor Fabrication Solutions 32,053 35,720 (3,667 ) (10 )% Total net revenue $ 101,214 $ 113,315 $ (12,101 ) (11 )% Net revenue for the years ended September 30, 2024 and 2023 were $101.2 million and $113.3 million, respectively, a decrease of $12.1 million or 11%.
Conversely, we are more likely to use operating cash flows for working capital requirements during periods of higher growth. Our sources of capital in the past have included the sale of equity securities, which includes common stock sold in private transactions and public offerings, the incurrence of 43 long-term debt and customer deposits.
Our sources of capital in the past have included the sale of equity securities, which includes common stock sold in private transactions and public offerings, the incurrence of long-term debt and customer deposits. 42 Cash Flows from Operating Activities Cash provided by operating activities was $9.8 million in 2024 compared to cash used in operating activities of $7.7 million in 2023 and cash provided by operating activities of $5.2 million in 2022.
SG&A expense includes $1.3 million and $0.5 million of non-cash stock-based compensation expense for 2023 and 2022, respectively. Research, Development and Engineering Research, development and engineering (“RD&E”) expenses consist of the cost of employees, consultants and contractors who design, engineer and develop new products and processes as well as materials and supplies used in producing prototypes.
Research, Development and Engineering Research, development and engineering (“RD&E”) expenses consist of the cost of employees, consultants and contractors who design, engineer and develop new products and processes as well as materials and supplies used in producing prototypes. RD&E expenses may vary from period to period depending on the engineering projects in process.
In June 2022, we completed the sale of the real property where our manufacturing facility in Massachusetts is located. In connection with this sale, 35 we entered into a two-year leaseback of the facility. This sale-leaseback transaction resulted in a net cash inflow of approximately $14.9 million, after repayment of the existing mortgage and settlement of related sale expenses.
This sale-leaseback transaction resulted in a net cash inflow of approximately $14.9 million, after repayment of the existing mortgage and settlement of related sale expenses. In September 2023, we signed a lease for a new location with less square footage and completed the move to this location in June 2024.
Under the terms of our Loan Agreement, we are required to remit certain funds resulting from specific transactions to pay down the balance of our term loan. • Invest in R&D and capital expenditures to strengthen our competitive position. Historically, our R&D efforts have focused on upgrades to existing product platforms as well as new product designs.
And finally, we provide the return realized by the investments to our stockholders. These three priorities are detailed as follows: • Invest in R&D and capital expenditures to strengthen our competitive position. Historically, our R&D efforts have focused on upgrades to existing product platforms as well as new product designs.
Contractual Obligations and Commercial Commitments We had the following contractual obligations and commercial commitments as of September 30, 2023, in thousands: Contractual obligations Total Less than 1 year 1-3 years 3-5 years More than 5 years Debt obligations $ 10,687 $ 2,265 $ 4,893 $ 3,529 $ — Lease obligations: Buildings 24,140 3,317 5,478 4,095 11,250 Office equipment 3 3 — — — Vehicles 31 18 13 — — Total operating lease obligations 24,174 3,338 5,491 4,095 11,250 Purchase obligations 24,287 24,232 55 — — Total $ 59,148 $ 29,835 $ 10,439 $ 7,624 $ 11,250 Acquisitions Our business strategy includes the possible acquisition of or investments in other businesses to expand or complement our operations.
Contractual Obligations We had the following contractual obligations as of September 30, 2024, in thousands: Contractual obligations Total Less than 1 year 1-3 years 3-5 years More than 5 years Debt obligations $ 290 $ 101 $ 184 $ 5 $ — Lease obligations: Buildings 22,967 3,057 5,168 4,720 10,022 Office equipment — — — — — Vehicles 31 20 11 — — Total operating lease obligations 22,998 3,077 5,179 4,720 10,022 Purchase obligations 12,148 12,148 — — — Total $ 35,436 $ 15,326 $ 5,363 $ 4,725 $ 10,022 43 Acquisitions Our business strategy includes the possible acquisition of or investments in other businesses to expand or complement our operations.
In the first quarter of fiscal 2024, we began 38 making targeted labor reductions as a result of the shift to contract manufacturing and the continuing slowdown in the broader semiconductor industry.
We are also continuing to explore additional 37 partnerships with contract manufacturers, who can leverage their buying power on a larger scale. Throughout fiscal 2024, we made targeted labor reductions as a result of the shift to contract manufacturing and the continuing slowdown in the broader semiconductor industry.
Payments in long-term debt include the full repayment of the $4.5 million mortgage balance on the real property in Massachusetts. In 2021, cash provided by financing activities was $1.2 million, consisting of approximately $1.5 million of proceeds received from the exercise of stock options, partially offset by payments on long-term debt of $0.4 million.
Payments in long-term debt in 2022 include the full repayment of the $4.5 million mortgage balance on the real property in Massachusetts.
If actual results differ significantly from our projections, we may be required to record a material impairment charge.
If actual results differ significantly from our projections, we may be required to record a material impairment charge. As of September 30, 2024, the Company performed a qualitative impairment test on intangible assets and goodwill and concluded there was no further impairment.
We regularly review inventory quantities and record a write-down to net realizable value for excess and obsolete inventory. The write-down is primarily based on purchase history, historical inventory usage adjusted for expected changes in product demand, product offerings and production requirements.
The write-down is primarily based on purchase history, historical inventory usage adjusted for expected changes in product demand, product offerings and production requirements. Our industry is characterized by customers in highly-cyclical industries, rapid technological changes, frequent new product developments and rapid product obsolescence.
Given the uncertainty surrounding the COVID-19 pandemic, there can be no assurance that our Shanghai facility will be allowed to remain open on a consistent basis. Segment Reporting Changes We evaluated our organizational structure and concluded that we have two reportable segments. Our Material and Substrate segment includes Intersurface Dynamics and Entrepix beginning at each respective date of acquisition.
Segment Reporting Changes We evaluated our organizational structure and concluded that we have two reportable segments; Thermal Processing Solutions (formerly called Semiconductor) and Semiconductor Fabrication Solutions (formerly called Material & Substrate). Our Semiconductor Fabrication Solutions segment includes Entrepix beginning at the date of acquisition.
In 2023, the fair value of our Semiconductor segment was in excess of its carrying value by approximately 45%, and the fair value of our Material and Substrate segment was in excess of its carrying value by approximately 1%, resulting in no goodwill impairment during the year ended September 30, 2023.
The impairment testing as of September 30, 2024, resulted in the fair value of our Thermal Processing Solutions segment exceeding its carrying value by approximately 44%, and the fair value of our Semiconductor Fabrication Solutions segment exceeding its carrying value by approximately 18%, resulting in no additional goodwill impairment. See Note 10 for additional information on goodwill by segment.
We continue to experience softness in shipments of our advanced packaging and SMT equipment, primarily related to a slowdown in global demand in the consumer markets. Our Semiconductor results for 2022 reflect the closure of our Shanghai manufacturing facility, which partially reopened in mid-May and fully reopened on June 1, 2022.
We continue to experience softness in shipments of our advanced packaging and SMT equipment, primarily related to a slowdown in global demand in the consumer markets. Revenue from our Semiconductor Fabrication Solutions segment decreased $3.7 million, or 10%, due to decreases in shipments of our polishing equipment, which was eliminated at the end of 2023, with final shipments in 2024.
Severance Expense We recorded severance expense of $0.7 million in 2023. This charge primarily relates to the retirement of our founder, Mr. J.S. Whang. There was no severance expense recorded in 2022. Income Taxes Our effective tax rate was 17.1% and 7.5% in 2023 and 2022, respectively.
Income Taxes Our effective tax rate was (13.0)% and 17.1% in 2024 and 2023, respectively. The effective tax rate is the ratio of total income tax expense to pre-tax income. The effective tax rates for 2024 and 2023 were lower than the U.S. statutory rate of 21%.
Entrepix accounted for approximately $18.6 million of revenue in the Material and Substrate segment during 2023. 37 Orders and Backlog New orders booked in the years ended September 30, 2023 and 2022 were as follows, dollars in thousands: Years Ended September 30, Segment 2023 2022 Increase (Decrease) % Change Semiconductor $ 74,817 $ 94,268 $ (19,451 ) (21 )% Material and Substrate 29,080 19,685 9,395 48 % Total new orders $ 103,897 $ 113,953 $ (10,056 ) (9 )% Our backlog as of September 30, 2023 and 2022 was as follows, dollars in thousands: September 30, Segment 2023 2022 Increase (Decrease) % Change Semiconductor $ 45,233 $ 48,011 $ (2,778 ) (6 )% Material and Substrate 6,561 2,769 3,792 137 % Total backlog $ 51,794 $ 50,780 $ 1,014 2 % At the end of 2023, three customers individually accounted for 27%, 21% and 14% of our total backlog.
Additionally, we experienced declines in our wafer cleaning equipment, partially offset by increases in our consumables shipments. 36 Orders and Backlog New orders booked by reportable segment were as follows, dollars in thousands: Years Ended September 30, Segment 2024 2023 Increase (Decrease) % Change Thermal Processing Solutions $ 49,318 $ 74,817 $ (25,499 ) (34 )% Semiconductor Fabrication Solutions 29,959 29,080 879 3 % Total new orders $ 79,277 $ 103,897 $ (24,620 ) (24 )% Our backlog by reportable segment was as follows, dollars in thousands: September 30, Segment 2024 2023 Increase (Decrease) % Change Thermal Processing Solutions $ 20,845 $ 45,233 $ (24,388 ) (54 )% Semiconductor Fabrication Solutions 4,467 6,561 (2,094 ) (32 )% Total backlog $ 25,312 $ 51,794 $ (26,482 ) (51 )% At the end of 2024, two customers individually accounted for 25% and 20% of our total backlog.
We sell these products to semiconductor device and module manufacturers worldwide, particularly in Asia, North America and Europe. We operate in two reportable segments, based primarily on the industries they serve: (i) Semiconductor and (ii) Material and Substrate.
We operate in two reportable segments, based primarily on the industries they serve: (i) Thermal Processing Solutions (formerly called Semiconductor) and (ii) Semiconductor Fabrication Solutions (formerly called Material and Substrate). Our thermal processing solutions include reflow equipment for chip packaging and electronic assembly, diffusion furnaces and furnaces used to produce ceramic based power semiconductor packages and passive electronic components.