Biggest changeFiscal Year Ended Change March 25, 2022 March 26, 2021 $ % (Dollars in thousands) Total net sales (1) $ 768,674 $ 591,207 $ 177,467 30.0 % Cost of goods sold 361,214 312,305 48,909 15.7 % Gross profit 407,460 278,902 128,558 46.1 % Operating expenses: Research and development 121,873 108,649 13,224 12.2 % Selling, general and administrative 150,937 153,476 (2,539) (1.7) % Impairment of long-lived assets — 7,119 (7,119) (100.0) % Change in fair value of contingent consideration (2,000) (2,500) 500 (20.0) % Total operating expenses 270,810 266,744 4,066 1.5 % Operating income 136,650 12,158 124,492 1,024.0 % Other income (expense), net: Loss on debt extinguishment — (9,055) 9,055 (100.0) % Interest expense, net (1,057) (2,603) 1,546 (59.4) % Foreign currency transaction loss (568) (2,889) 2,321 (80.3) % Income in earnings of equity investment 1,007 1,413 (406) (28.7) % Other, net 4,714 (475) 5,189 (1,092.4) % Total other income (expense), net 4,096 (13,609) 17,705 (130.1) % Income (loss) before income tax provision (benefit) 140,746 (1,451) 142,197 (9,799.9) % Income tax provision (benefit) 21,191 (19,552) 40,743 (208.4) % Net income 119,555 18,101 101,454 560.5 % Net income attributable to non-controlling interests 148 148 — — % Net income attributable to Allegro MicroSystems, Inc. $ 119,407 $ 17,953 $ 101,454 565.1 % (1) Our total net sales for the periods presented above include related party net sales generated through our distribution agreement with Sanken.
Biggest changeFiscal Year Ended Change March 31, 2023 March 25, 2022 $ % (Dollars in thousands) Total net sales (1) $ 973,653 $ 768,674 $ 204,979 26.7 % Cost of goods sold (1) 427,574 361,214 66,360 18.4 % Gross profit 546,079 407,460 138,619 34.0 % Operating expenses: Research and development 150,850 121,873 28,977 23.8 % Selling, general and administrative 194,722 150,937 43,785 29.0 % Change in fair value of contingent consideration (2,800) (2,000) (800) 40.0 % Total operating expenses 342,772 270,810 71,962 26.6 % Operating income 203,307 136,650 66,657 48.8 % Other income (expense), net: Interest expense (2,336) (2,499) 163 (6.5) % Interest income 1,724 1,442 282 19.6 % Foreign currency transaction gain (loss) 980 (568) 1,548 (272.5) % Loss (income) in earnings of equity investment (406) 1,007 (1,413) (140.3) % Unrealized gains on marketable securities 7,471 3,722 3,749 100.7 % Other, net 606 992 (386) (38.9) % Total other income, net 8,039 4,096 3,943 96.3 % Income before income tax provision 211,346 140,746 70,600 50.2 % Income tax provision 23,852 21,191 2,661 12.6 % Net income 187,494 119,555 67,939 56.8 % Net income attributable to non-controlling interests 137 148 (11) (7.4) % Net income attributable to Allegro MicroSystems, Inc. $ 187,357 $ 119,407 $ 67,950 56.9 % (1) Our total net sales and cost of goods sold for the periods presented above include related party net sales generated through our distribution agreement with Sanken and costs of goods sold related thereto.
During an expansion cycle, we may increase capital spending and hiring to add to our production capacity. During 52 periods of slower growth or industry contractions, our sales, production and productivity suffer and margins generally decline. Components of Our Results of Operations Net sales Our total net sales are derived from product sales to direct customers and distributors.
During an expansion cycle, we may increase capital spending and hiring to add to our production capacity. During periods of slower growth or industry contractions, our sales, production and productivity suffer and margins generally decline. Components of Our Results of Operations Net sales Our total net sales are derived from product sales to direct customers and distributors.
Operating Expenses Research and development (“R&D”) expenses R&D expenses consist primarily of personnel-related costs of our research and development organization, including stock-based compensation, costs of development of wafers and masks, license fees for computer-aided design software, costs 53 of development testing and evaluation, costs of developing automated test programs, equipment depreciation and related occupancy and equipment costs.
Operating Expenses Research and development (“R&D”) expenses R&D expenses consist primarily of personnel-related costs of our research and development organization, including stock-based compensation, costs of development of wafers and masks, license fees for computer-aided design software, costs of development testing and evaluation, costs of developing automated test programs, equipment depreciation and related occupancy and equipment costs.
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations. The following discussion and analysis of our financial condition and results of operations should be read in conjunction with our consolidated financial statements and related notes and other information included elsewhere in this Annual Report on Form 10-K (the “Annual Report”).
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations. The following discussion and analysis of our financial condition and results of operations should be read in conjunction with our consolidated financial statements and related notes and other information included elsewhere in this 43 Annual Report on Form 10-K (the “Annual Report”).
Further, despite current inflationary and pricing conditions, we expect the ASPs of our products to decline over time, and we consider design wins to be critical to our future success and anticipate being increasingly dependent on revenue from newer design wins for our newer products.
Further, despite current inflationary and pricing conditions, we expect the ASPs of our products to decline over 45 time, and we consider design wins to be critical to our future success. We anticipate being increasingly dependent on revenue from newer design wins for our newer products.
Limited supply and increased demand for many of our products and applications, as well as supply chain disruptions related to the COVID-19 pandemic, have contributed to input cost increases on the components needed to manufacture our products.
Limited supply and increased demand for many of our products and applications, as well as supply chain disruptions related to the COVID-19 pandemic and inflation, have contributed to input cost increases on the components needed to manufacture our products.
In order to support and achieve our future growth plans, we may need or seek advantageously to obtain additional funding through equity or debt financing. We believe that our current operating structure will facilitate sufficient cash flows from operations to satisfy our expected long-term liquidity requirements beyond the next twelve months.
In order to support and achieve our future growth plans, we may need or seek advantageously to obtain additional funding through equity or debt financing. We believe that our current operating structure will facilitate sufficient cash flows from operations to satisfy our expected long-term liquidity requirements beyond the next 12 months.
These customers generally provide periodic forecasts of their requirements, but these forecasts do not commit such customers to minimum purchases, and customers can revise these forecasts without penalty. In addition, as is customary in the semiconductor industry, customers are generally permitted to cancel orders for our products within a specified period.
These customers generally provide periodic forecasts of their requirements. However, these forecasts do not commit such customers to minimum purchases, and customers can revise these forecasts without penalty. In addition, as is customary in the semiconductor industry, customers are generally permitted to cancel orders for our products within a specified period.
For new products, the time from design initiation and manufacturing until we generate revenue can be lengthy, typically between two and four years. As a result, our future revenue is highly dependent on our continued success at winning design mandates from our customers.
For new products, the time from design initiation and manufacturing until we generate revenue can be lengthy, typically between two and four years. As a result, our future sales are highly dependent on our continued success at winning design mandates from our customers.
Gross margin generally increases when the opposite occurs. Cyclical Nature of the Semiconductor Industry The semiconductor industry is highly cyclical and is characterized by increasingly rapid technological change, product obsolescence, competitive pricing pressures, evolving standards, short product life-cycles and fluctuations in product supply and demand.
Gross margin generally increases when the opposite occurs. Cyclical Nature of the Semiconductor Industry The semiconductor industry has historically been highly cyclical and is characterized by increasingly rapid technological change, product obsolescence, competitive pricing pressures, evolving standards, short product life-cycles and fluctuations in product supply and demand.
Financing Activities Net cash used in financing activities was $5.3 million in fiscal year 2022, consisting of funds loaned to PSL of $7.5 million, partially offset by $2.2 million of proceeds received in connection with the issuance of common stock under the 2020 ESPP, net of payments for taxes related to the net settlement of equity awards.
Net cash used in financing activities was $5.3 million in fiscal year 2022, consisting of funds loaned to PSL of $7.5 million, partially offset by $2.2 million of proceeds received in connection with the issuance of common stock under the 2020 Employee Stock Purchase Plan, net of payments for taxes related to the net settlement of equity awards.
Our current capital deployment strategy for 2023 is to utilize excess cash on hand to support our continued growth initiatives into select markets, planned capital expenditures and strategic arrangements, as well as consider potential acquisitions.
Our current capital deployment strategy for 2024 is to utilize cash on hand to support our continued growth initiatives into select markets, planned capital expenditures and strategic arrangements, as well as consider potential acquisitions.
As of March 25, 2022, the Company is not party to any off-balance sheet arrangements that have or are reasonably likely to have a current or future material effect on our financial condition, results of operations, liquidity, capital expenditures, or capital resources.
As of March 31, 2023, the Company is not party to any off-balance sheet arrangements that have or are reasonably likely to have a current or future material effect on our financial condition, results of operations, liquidity, capital expenditures, or capital resources.
These manufacturing efficiencies allowed us to leverage higher volumes to keep pace with increasing demand across most of our applications, while reducing cost of goods sold and increasing the absorption of fixed costs. Although these initiatives have resulted in gross margin and operating income improvements over the previous quarters, we cannot ensure that these trends will continue over the long-term.
These manufacturing efficiencies allowed us to leverage higher volumes with increasing demand across most of our applications, while increasing the absorption of fixed costs. Although these initiatives have resulted in gross margin and operating income improvements over the previous quarters, we cannot ensure that these trends will continue over the long-term.
All references to “2022,” “fiscal year 2022” or similar references relate to the 52-week period ended March 25, 2022. All references to “2021,” “fiscal year 2021” or similar references relate to the 52-week period ended March 26, 2021. This section discusses items pertaining to and comparisons of financial results between 2022 and 2021.
All references to “2022,” “fiscal year 2022” or similar references relate to the 52-week period ended March 25, 2022. This section discusses items pertaining to and comparisons of financial results between 2023 and 2022.
We expect further increases in R&D expenses, in absolute dollars and as a percentage of total net sales as we continue the development of innovative technologies and processes for new product offerings as well as increase the headcount of our R&D personnel in future years.
We expect further increases in R&D expenses, in absolute dollars, as we continue the development of innovative technologies and processes for new product offerings, as well as increase the headcount of our R&D personnel in future years.
See our consolidated financial statements included elsewhere in this Annual Report for additional information regarding our related party net sales for the periods set forth above. 55 The following table sets forth our results of operations as a percentage of total net sales for the periods presented.
See our consolidated financial statements included elsewhere in this Annual Report for additional information regarding our related party net sales and cost of goods sold for the periods set forth above. 49 The following table sets forth our results of operations as a percentage of total net sales for the periods presented.
Any such adjustments could have a significant effect on our results of operations. Results of Operations Fiscal Year 2022 Compared to Fiscal Year 2021 The following table summarizes our results of operations for the fiscal years ended March 25, 2022 and March 26, 2021.
Any such adjustments could have a significant effect on our results of operations. 48 Results of Operations Fiscal Year 2023 Compared to Fiscal Year 2022 The following table summarizes our results of operations for the fiscal years ended March 31, 2023 and March 25, 2022.
On September 30, 2020, we (i) entered into a term loan credit agreement with Credit Suisse AG, Cayman Islands Branch, as administrative agent and collateral agent, and the other agents, arrangers and lenders party thereto, providing for a $325.0 million senior secured term loan facility due in fiscal 2028 (the “Term Loan Facility”), (ii) entered into a revolving facility credit agreement with Mizuho Bank, Ltd., as administrative agent and collateral agent, and the other agents, arrangers and lenders party thereto, providing for a $50.0 million senior secured revolving credit facility expiring in 2023 (the “Revolving Credit Facility” and, together with the Term Loan Facility, the “Senior Secured Credit Facilities”), and (iii) used cash on hand to repay all amounts outstanding under AML’s revolving credit agreement with Mizuho Bank, Ltd.
On September 30, 2020, we (i) entered into a term loan credit agreement with Credit Suisse AG, Cayman Islands Branch, as administrative agent and collateral agent, and the other agents, arrangers and lenders party thereto, providing for a $325.0 million senior secured term loan facility due in fiscal 2028 (the “Term Loan Facility”), and (ii) entered into a revolving facility credit agreement with Mizuho Bank, Ltd., as administrative agent and collateral agent, and the other agents, arrangers and lenders party thereto, providing for a $50.0 million senior secured revolving credit facility expiring in 2023 (the “Revolving Credit Facility” and, together with the Term Loan Facility, the “Senior Secured Credit Facilities”).
A discussion of 2020 items and comparisons between 2021 and 2020 financial results 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 March 26, 2021 (the “2021 MD&A”), filed with the SEC on May 19, 2021.
A discussion of 2021 items and comparisons between 2022 and 2021 financial results 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 March 25, 2022 (the “2022 MD&A”), filed with the SEC on May 18, 2022.
Income in earnings of equity investment Income in earnings of equity investment reflected gains of $1.0 million and $1.4 million in the fiscal years ended March 25, 2022 and March 26, 2021, respectively, representing the earnings on our 30% investment in PSL.
(Loss) income in earnings of equity investment Loss (income) in earnings of equity investment reflected losses of $0.4 million and gains of $1.0 million in the fiscal years ended March 31, 2023 and March 25, 2022, respectively, representing the earnings on our 30% investment in PSL.
R&D expenses represented 15.9% of our total net sales for the fiscal year ended March 25, 2022, a decrease from 18.4% of our total net sales for the fiscal year ended March 26, 2021. This percentage decrease was primarily due to the growth in our net sales in 2022.
R&D expenses represented 15.5% of our total net sales for the fiscal year ended March 31, 2023, a decrease from 15.9% of our total net sales for the fiscal year ended March 25, 2022. This percentage decrease was primarily due to the growth in our net sales in 2023.
Sales Trends by Market The following table summarizes total net sales by market. The categorization of net sales by market is based on the characteristics of the end product and application into which our product will be designed.
The categorization of net sales by market is based on the characteristics of the end product and application into which our product will be designed.
Working capital is impacted by the timing and extent of our business needs. 69 Our primary requirements for liquidity and capital are working capital, capital expenditures, principal and interest payments on our outstanding debt and other general corporate needs. Historically, these cash requirements have been met through cash provided by operating activities and cash and cash equivalents.
Our primary requirements for liquidity and capital are working capital, capital expenditures, principal and interest payments on our outstanding debt and other general corporate needs. Historically, these cash requirements have been met through cash provided by operating activities and cash and cash equivalents.
The increase in trade accounts receivable, net was primarily a result of increased sales year-over-year.
The increase in trade accounts receivable, net was primarily a result of increased sales year-over-year, as well as the timing of receipts.
We will continue to consider opportunities for strategic price increases and process efficiencies to offset input cost increases on the materials and supplies that we use in production. With the consolidation of our facilities as discussed above, we have attained efficiencies through cost structure improvements, streamlining of manufacturing and support processes, and further utilization of excess capacity.
We will continue to consider opportunities for strategic price increases and process efficiencies to offset input cost increases on the materials and supplies that we use in production. With our efforts to leverage our fixed costs and operating margin improvements, we have attained efficiencies through cost structure improvements, streamlining of manufacturing and support processes, and further utilization of excess capacity.
Our effective income tax rate fluctuates primarily because of: the change in the mix of our U.S. and foreign income; the impact of discrete transactions and law changes; and the difference between the amount of tax benefits generated by the foreign derived intangible income deduction (“FDII”) and 54 research credits, offset by the additional tax costs associated with global intangible low-tax income (“GILTI”), the base erosion tax (“BEAT”) and non-deductible stock-based compensation charges.
Our effective income tax rate fluctuates primarily because of: the change in the mix of our U.S. and foreign income; the impact of discrete transactions and law changes; state tax impacts and the difference between the amount of tax benefits generated by the foreign derived intangible income deduction (“FDII”), including permanent impacts of 174 Capitalization (as defined below), and research credits, offset by the additional tax costs associated with global intangible low-tax income (“GILTI”), Subpart F income and non-deductible stock-based compensation charges.
Fiscal Year Ended March 25, 2022 March 26, 2021 Total net sales 100.0 % 100.0 % Cost of goods sold 47.0 % 52.8 % Gross profit 53.0 % 47.2 % Operating expenses: Research and development 15.9 % 18.4 % Selling, general and administrative 19.6 % 26.0 % Impairment of long-lived assets — % 1.2 % Change in fair value of contingent consideration (0.3) % (0.4) % Total operating expenses 35.2 % 45.2 % Operating income 17.8 % 2.0 % Other income (expense), net: Loss on debt extinguishment — % (1.5) % Interest expense, net (0.1) % (0.4) % Foreign currency transaction loss (0.1) % (0.5) % Income in earnings of equity investment 0.1 % 0.2 % Other, net 0.6 % (0.1) % Total other income (expense), net 0.5 % (2.3) % Income (loss) before income tax provision (benefit) 18.3 % (0.3) % Income tax provision (benefit) 2.8 % (3.3) % Net income 15.5 % 3.0 % Net income attributable to non-controlling interests — % — % Net income attributable to Allegro MicroSystems, Inc. 15.5 % 3.0 % Total net sales Total net sales increased by $177.5 million, or 30.0%, to $768.7 million in the fiscal year ended March 25, 2022 from $591.2 million in the fiscal year ended March 26, 2021.
Fiscal Year Ended March 31, 2023 March 25, 2022 Total net sales 100.0 % 100.0 % Cost of goods sold 43.9 % 47.0 % Gross profit 56.1 % 53.0 % Operating expenses: Research and development 15.5 % 15.9 % Selling, general and administrative 20.0 % 19.6 % Change in fair value of contingent consideration (0.3) % (0.3) % Total operating expenses 35.2 % 35.2 % Operating income 20.9 % 17.8 % Other income (expense), net: Interest expense (0.2) % (0.3) % Interest income 0.1 % 0.2 % Foreign currency transaction gain (loss) 0.1 % (0.1) % Loss (income) in earnings of equity investment -0.1 % 0.1 % Unrealized gains on marketable securities 0.7 % 0.1 % Other, net 0.1 % 0.5 % Total other income, net 0.7 % 0.5 % Income before income tax provision 21.6 % 18.3 % Income tax provision 2.4 % 2.8 % Net income 19.2 % 15.5 % Net income attributable to non-controlling interests — % — % Net income attributable to Allegro MicroSystems, Inc. 19.2 % 15.5 % Total net sales Total net sales increased by $205.0 million, or 26.7%, to $973.7 million in the fiscal year ended March 31, 2023 from $768.7 million in the fiscal year ended March 25, 2022.
See “Risk Factors —Risks Related to Our Business and Industry—Our ability to raise capital in the future may be limited and could prevent us from executing our growth strategy.” Cash Flows from Operating, Investing and Financing Activities The following table summarizes our cash flows for the fiscal years ended 2022 and 2021: Fiscal Year Ended March 25, 2022 March 26, 2021 (dollars in thousands) Net cash provided by operating activities $ 156,129 $ 120,570 Net cash used in investing activities (66,271) (68,245) Net cash used in financing activities (5,307) (72,186) Effect of exchange rate changes on cash and cash equivalents 1,373 3,860 Net increase (decrease) in cash and cash equivalents and restricted cash $ 85,924 $ (16,001) 70 Operating Activities Net cash provided by operating activities was $156.1 million in fiscal year 2022, resulting primarily from our net income of $119.6 million and non-cash charges of $89.9 million, partially offset by a net decrease in operating assets and liabilities of $53.3 million.
See “Risk Factors —Risks Related to Our Business and Industry—Our ability to raise capital in the future may be limited and could prevent us from executing our growth strategy.” 53 Cash Flows from Operating, Investing and Financing Activities The following table summarizes our cash flows for the fiscal years ended 2023 and 2022: Fiscal Year Ended March 31, 2023 March 25, 2022 (dollars in thousands) Net cash provided by operating activities $ 193,206 $ 156,129 Net cash used in investing activities (99,696) (66,271) Net cash used in financing activities (19,998) (5,307) Effect of exchange rate changes on cash and cash equivalents (4,606) 1,373 Net increase in cash and cash equivalents and restricted cash $ 68,906 $ 85,924 Operating Activities Net cash provided by operating activities was $193.2 million in fiscal year 2023, resulting primarily from our net income of $187.5 million and non-cash charges of $61.2 million, partially offset by a net decrease in operating assets and liabilities of $55.5 million.
We continue to see demand for our products exceed supply and we are currently operating in an inflationary environment. Manufacturing Costs and Product Mix Gross margin has been, and will continue to be, affected by a variety of factors, including the ASPs of our products, product mix in a given period, material costs, yields, manufacturing costs and efficiencies.
Manufacturing Costs and Product Mix Gross margin has been, and will continue to be, affected by a variety of factors, including the ASPs of our products, product mix in a given period, material costs, yields, manufacturing costs and efficiencies.
Change in fair value of contingent consideration The change in fair value of contingent consideration reflected a $0.5 million decrease in gains in the fiscal year ended March 25, 2022, resulting from the write-down in contingent consideration related to the acquisition of Voxtel in 2021.
Change in fair value of contingent consideration The change in fair value of contingent consideration reflected a $0.8 million increase in losses in the fiscal year ended March 31, 2023, resulting from the write-down in contingent consideration related to the acquisition of Voxtel in 2021.
No loss occurred in the fiscal year ended March 25, 2022. 58 Interest expense, net Interest expense, net decreased by $1.5 million to $1.1 million in the fiscal year ended March 25, 2022 from $2.6 million in the fiscal year ended March 26, 2021.
Interest expense, net Interest expense, net decreased by $0.5 million to $0.6 million in the fiscal year ended March 31, 2023 from $1.1 million in the fiscal year ended March 25, 2022.
Change in fair value of contingent consideration The change in fair value of contingent consideration represents the gains and losses recorded in the fiscal years ended March 25, 2022 and March 26, 2021, resulting from the adjustment in contingent consideration related to the Voxtel Acquisition . There were no amounts recorded for the fiscal year ended March 27, 2020.
Change in fair value of contingent consideration The change in fair value of contingent consideration represents the gains and losses recorded in the fiscal years ended March 31, 2023 and March 25, 2022, resulting from the adjustment in contingent consideration related to the acquisition of Voxtel, Inc. (“Voxtel”) .
The foreign currency transaction loss recorded in the fiscal year ended March 25, 2022 was primarily due to $0.9 million of realized and unrealized losses from our UK location, partially offset by $0.3 million of realized and unrealized gains from our Philippines location.
The foreign currency transaction gain recorded in the fiscal year ended March 31, 2023 was primarily due to realized and unrealized gains from our United Kingdom location, partially offset by realized and unrealized losses from our Philippines location.
Net cash provided by operating activities was $120.6 million in fiscal year 2021, resulting primarily from our net income of $18.1 million and non-cash charges of $98.4 million, partially offset by a net increase in operating assets and liabilities of $4.0 million.
Net cash provided by operating activities was $156.1 million in fiscal year 2022, resulting primarily from our net income of $119.6 million and non-cash charges of $89.9 million, partially offset by a net decrease in operating assets and liabilities of $53.3 million.
Sales Allowances Sales allowances include sales in which the amount of consideration that we will receive is unknown as of the end of a reporting period. Such consideration primarily includes limited price protection provisions provided to distributors. We estimate potential future sales allowances based on historical data from prior sales adjustments. Historical experience can change over time.
Such consideration primarily includes limited price protection provisions provided to distributors. We estimate potential future sales allowances based on historical data from prior sales adjustments. Historical experience can change over time. As a result, estimated sales allowances may differ significantly from that recorded in the current and historical periods.
The increases in net sales of $34.4 million, or 21.8%, in Greater China and $32.7 million, or 33.2%, in the Americas each related to higher automotive demand, primarily in our 57 ADAS, ICE, safety, and comfort and convenience applications, as well as increased demand in our industrial sectors.
The increases in net sales of $62.0 million, or 32.3%, in Greater China and $27.7 million, or 21.1%, in the Americas each related to higher automotive demand, primarily in our ADAS, safety, comfort and convenience and EV sectors.
Factors that could cause or contribute to those differences include, but are not limited to, those identified below and those discussed in the sections titled “Risk Factors” and “Cautionary Note Regarding Forward-Looking 48 Statements” included elsewhere in this Annual Report.
Factors that could cause or contribute to those differences include, but are not limited to, those identified below and those discussed in the sections titled “Risk Factors” and “Forward-Looking Statements” included elsewhere in this Annual Report. Additionally, our historical results are not necessarily indicative of the results that may be expected for any period in the future.
Net changes in operating assets and liabilities consisted of a $15.1 million increase in trade accounts payable, a $14.8 million increase in accrued expenses and other current and long-term liabilities, a $7.6 million decrease in inventories, and a $4.9 million decrease in due from/to related parties, partially offset by increases of $29.0 million and $9.3 million in prepaid expenses and other assets and trade accounts receivable, net, respectively.
Net changes in operating assets and liabilities consisted mostly of a $75.2 million increase in inventories, a $23.3 million increase in prepaid expenses and other assets, and a $12.5 million increase in trade accounts receivable, net, partially offset by a $22.9 million increase in accrued expenses and other current and long-term liabilities, an $18.3 million increase in net amounts due from related parties and a $12.0 million increase in trade accounts payable.
There were no borrowings outstanding under this line of credit as of March 25, 2022 and March 26, 2021. Recent Accounting Pronouncements Refer to Note 2, “Summary of Significant Accounting Policies” to the audited consolidated financial statements included elsewhere in this Annual Report for information regarding recent accounting pronouncements.
Recent Accounting Pronouncements Refer to Note 2, “Summary of Significant Accounting Policies” to the consolidated financial statements included elsewhere in this Annual Report for information regarding recent accounting pronouncements.
However, we believe that our existing cash resources and our access to the capital markets will be sufficient to finance our continued operations, growth strategy, planned capital expenditures and the additional expenses that we expect to incur during the next 12 months.
We are obligated to pay interest on the outstanding debt balances, and the principal outstanding is due in fiscal year 2028. We believe that our existing cash will be sufficient to finance our continued operations, growth strategy, planned capital expenditures and the additional expenses that we expect to incur during the next 12 months.
The cash requirements for the upcoming fiscal year relate to our leases, operating and capital purchase commitments and expected contributions to our defined benefit and contribution plans. For information regarding the Company’s expected cash requirements and timing of payments related to leases and noncancellable purchase commitments, see Note 17, “Commitments and Contingencies” to the audited consolidated financial statements.
For information regarding the Company’s expected cash requirements and timing of payments related to leases and noncancellable purchase commitments, see Note 12, “Leases” and Note 16, “Commitments and Contingencies” to the audited consolidated financial statements. Additionally, refer to Note 15, “Retirement Plans” to the audited consolidated financial statements for more information related to the Company’s pension and defined contribution plans.
R&D expenses R&D expenses increased by approximately $13.2 million, or 12.2%, to $121.9 million in the fiscal year ended March 25, 2022 from $108.6 million in the fiscal year ended March 26, 2021.
R&D expenses R&D expenses increased by approximately $29.0 million, or 23.8%, to $150.9 million in the fiscal year ended March 31, 2023 from $121.9 million in the fiscal year ended March 25, 2022.
SG&A expenses represented 19.6% of our total net sales for the fiscal year ended March 25, 2022, representing a decrease from 26.0% of our total net sales for the fiscal year ended March 26, 2021. This percentage decrease was primarily due to the growth in net sales in the fiscal year ended March 25, 2022.
SG&A expenses represented 20.0% of our total net sales for the fiscal year ended March 31, 2023, representing an increase from 19.6% of our total net sales for the fiscal year ended March 25, 2022.
Our core applications are focused on the automotive, industrial and other industries. We sell magnetic sensor ICs, power ICs and photonics. Revenue is generally recognized when control of the products is transferred to the customer, which typically occurs at a point in time upon shipment or delivery, depending on the terms of the contract.
Net sales are generally recognized when control of the products is transferred to the customer, which typically occurs at a point in time upon shipment or delivery, depending on the terms of the contract. When we transact with a distributor, our contractual arrangement is with the distributor and not with the end customer.
See Note 2, “Summary of Significant Accounting Policies” to the consolidated financial statements included elsewhere in this Annual Report for additional information regarding these and our other significant accounting policies. Revenue Recognition Revenue is recognized when transfer of control to the customer occurs in an amount reflecting the consideration that we expect to be entitled.
See Note 2, “Summary of Significant Accounting Policies” to the consolidated financial statements included elsewhere in this Annual Report for additional information regarding these and our other significant accounting policies. Sales Allowances Sales allowances include sales in which the amount of consideration that we will receive is unknown as of the end of a reporting period.
Industrial net sales improved in the fiscal year ended March 25, 2022 compared to the fiscal year ended March 26, 2021 primarily due to increased demand in industrial automation, cloud computing/data center, wireless infrastructure and personal mobility.
Industrial net sales improved in the fiscal year ended March 31, 2023 compared to the fiscal year ended March 25, 2022, primarily due to increased demand for applications in clean energy and automation.
Foreign currency transaction (loss) gain We incur transaction gains and losses resulting from intercompany transactions as well as transactions with customers or vendors denominated in currencies other than the functional currency of the legal entity in which the transaction is recorded.
Current expense is partially mitigated by income earned on our cash and cash equivalents, consisting primarily of certain investments that have contractual maturities no greater than three months at the time of purchase. 47 Foreign currency transaction (loss) gain We incur transaction gains and losses resulting from intercompany transactions, as well as transactions with customers or vendors, denominated in currencies other than the functional currency of the legal entity in which the transaction is recorded.
This increase was primarily due to higher employee-related personnel costs of $10.1 million and a combined $5.1 million increase in general operating expenses, partially offset by a combined $2.6 million decrease in inventory and supplies and contract labor costs.
This increase was primarily due to a combined $21.1 million increase in employee salaries, including incentive compensation, contract labor, and inventory and supplies costs, a $5.6 million increase in stock-based compensation expense and a combined $2.3 million increase in general operating costs.
SG&A expenses SG&A expenses decreased by $2.6 million, or 1.7%, to $150.9 million in the fiscal year ended March 25, 2022 from $153.5 million in the fiscal year ended March 26, 2021.
SG&A expenses SG&A expenses increased by $43.8 million, or 29.0%, to $194.7 million in the fiscal year ended March 31, 2023 from $150.9 million in the fiscal year ended March 25, 2022.
The increase in trade accounts payable and the increase in accrued expenses and other current and long-term liabilities was primarily the result of the deposits related to the sale of our AMTC facility, higher operating purchases, including unpaid capital expenditures of $3.2 million, and the timing of payments of purchases, partially offset by lower severance costs, income taxes and professional fees.
The increases in trade accounts payable and accrued expenses and other current and long-term liabilities were primarily due to the timing of payments to suppliers and vendors, including unpaid capital expenditures of $16.4 million, and higher accrued personnel costs, warranty costs, professional fees, income taxes, and accrued operating expenses, partially offset by a reduction in the balance due on the acquisition of Voxtel.
As a result, estimated sales allowances may differ significantly from that recorded in the current and historical periods. See Note 5, “Trade Accounts Receivable, net” to the consolidated financial statements for information regarding the change in sales allowances. 73
See Note 6, “Trade Accounts Receivable, Net” to the consolidated financial statements for information regarding the change in sales allowances.
Our portfolio includes more than 1,000 products, and we ship over one billion units annually to more than 10,000 customers worldwide.
We are headquartered in Manchester, New Hampshire and have a global footprint with 26 locations across four continents. Our portfolio includes more than 1,000 products, and we ship over 1.5 billion units annually to more than 10,000 customers worldwide.
The decrease in interest expense, net was primarily due to lower outstanding debt balances during the fiscal year ended March 25, 2022. Foreign currency transaction loss We recorded a foreign currency transaction loss of $0.6 million in the fiscal year ended March 25, 2022 compared to a loss of $2.9 million in the fiscal year ended March 26, 2021.
Foreign currency transaction gain (loss) We recorded a foreign currency transaction gain of $1.0 million in the fiscal year ended March 31, 2023, compared to a loss of $0.6 million in the fiscal year ended March 25, 2022.
Liquidity and Capital Resources As of March 25, 2022, we had $282.4 million of cash and cash equivalents and $407.5 million of working capital compared to $197.2 million of cash and cash equivalents and $313.9 million of working capital as of March 26, 2021.
Liquidity and Capital Resources As of March 31, 2023, we had $351.6 million of cash and cash equivalents and $500.5 million of working capital, compared to $282.4 million of cash and cash equivalents and $407.5 million of working capital as of March 25, 2022. Working capital is impacted by the timing and extent of our business needs.
Other, net Other, net increased by approximately $5.2 million to $4.7 million of gains in the fiscal year ended March 25, 2022 from $0.5 million of loss in the fiscal year ended March 26, 2021.
Unrealized gains on marketable securities Unrealized gains on marketable securities increased by $3.8 million to $7.5 million in the fiscal year ended March 31, 2023 compared to $3.7 million in the fiscal year ended March 25, 2022, due to the increase in the value of the marketable security. 52 Other, net Other, net decreased by approximately $0.4 million to $0.6 million of gains in the fiscal year ended March 31, 2023 from $1.0 million of gains in the fiscal year ended March 25, 2022.
We recognize revenue net of sales returns, price protection adjustments, stock rotation rights and any other discounts or credits offered to our customers. For the consignment arrangements with distributors, delivery occurs and revenue is recognized when the distributor pulls product from consignment inventory that it is stored at designated distributor locations.
We recognize revenue net of sales returns, price protection adjustments, stock rotation rights and any other discounts or credits offered to our customers.
This includes sensing the angular or linear position of a shaft or actuator, driving an electric motor or actuator, and regulating the power applied to sensing and driving circuits so they operate safely and efficiently. We are headquartered in Manchester, New Hampshire and have a global footprint with 17 locations across four continents.
We focus on providing complete IC solutions for motion control and energy efficient systems. This includes sensing the angular or linear position of a shaft or actuator, driving an electric motor or actuator, and regulating the power applied to sensing and driving circuits so they operate safely and efficiently.
Our gross margin improved from 47.2% in fiscal year 2021 to 53.0% in fiscal year 2022. This gross margin improvement was a result of our operational transformation, improved product mix of higher ASPs on more value-added products, increased leverage of our distribution channel, and continued efficiency and leverage on higher volumes.
This gross margin improvement was a result of our improved product mix of higher ASPs on more value-added products, increased leverage of our distribution channel, and continued efficiency and leverage on higher volumes. We have been successful in increasing our average selling prices through a focus on feature-rich products and selective price increases.
Additionally, our historical results are not necessarily indicative of the results that may be expected for any period in the future. We operate on a 52- or 53-week fiscal year ending on the last Friday of March. Each fiscal quarter has 13 weeks, except in a 53-week year, when the fourth fiscal quarter has 14 weeks.
We operate on a 52- or 53-week fiscal year ending on the last Friday of March. Each fiscal quarter has 13 weeks, except in a 53-week year, when the fourth fiscal quarter has 14 weeks. All references to “2023,” “fiscal year 2023” or similar references relate to the 53-week period ended March 31, 2023.
Cancellations of orders could result in the loss of anticipated sales without allowing us sufficient time to reduce our inventory and operating expenses. In addition, changes in forecasts or the timing of orders from customers exposes us to the risks of inventory shortages or excess inventory.
In addition, changes in forecasts or the timing of orders from customers expose us to the risks of inventory shortages or excess inventory.
Gross profit increased by $128.6 million, or 46.1%, to $407.5 million in the fiscal year ended March 25, 2022 from $278.9 million in the fiscal year ended March 26, 2021. The increase in gross profit was driven by a $177.5 million increase in net sales in all markets, partially offset by the impacts to cost of goods sold discussed above.
The increase in gross profit was driven by a $205.0 million increase in total net sales to all end markets discussed above, partially offset by the impacts to cost of goods sold discussed above.
We regularly assess the likelihood of outcomes that could result from the examination of our tax returns by the IRS, and other tax authorities to determine the adequacy of our income tax reserves and expense. Should actual events or results differ from our then-current expectations, charges or credits to our provision for income taxes may become necessary.
Should actual events or results differ from our then-current expectations, charges or credits to our provision for income taxes may become necessary.
Fiscal Year Ended Change March 25, 2022 March 26, 2021 Amount % (Dollars in thousands) Automotive $ 531,564 $ 398,298 $ 133,266 33.5 % Industrial 133,187 94,872 38,315 40.4 % Other 103,923 98,037 5,886 6.0 % Total net sales $ 768,674 $ 591,207 $ 177,467 30.0 % The increase in net sales to our end markets was driven by an increase in automotive of $133.3 million, or 33.5%, an increase in industrial of $38.3 million, or 40.4%, and an increase in other of $5.9 million, or 6.0%. 56 Automotive net sales increased in the fiscal year ended March 25, 2022 compared to the fiscal year ended March 26, 2021 due to the continued higher demand across all of our major applications, primarily our ADAS, safety, and comfort and convenience.
Fiscal Year Ended Change March 31, 2023 March 25, 2022 Amount % (Dollars in thousands) Automotive $ 657,479 $ 531,564 $ 125,915 23.7 % Industrial 196,705 133,187 63,518 47.7 % Other 119,469 103,923 15,546 15.0 % Total net sales $ 973,653 $ 768,674 $ 204,979 26.7 % The increase in net sales to our end markets was driven by an increase in automotive of $125.9 million, or 23.7%, an increase in industrial of $63.5 million, or 47.7%, and an increase in other of $15.6 million, or 15.0%. 50 Automotive net sales increased in the fiscal year ended March 31, 2023 compared to the fiscal year ended March 25, 2022 due to the continued higher demand for e-Mobility, which includes ADAS and EV, as well as, safety, comfort and convenience and internal combustion engine (“ICE”) applications.
This decrease was primarily due to a $14.7 million decrease in stock-based compensation expense and a combined $8.0 million decrease in general operating expenses, partially offset by an increase of $19.9 million in combined employee-related personnel costs, contract labor, insurance and general expenses.
This increase was primarily due to a $20.8 million increase in stock-based compensation expense, including accelerated expense from the retirement of our former chief executive officer, an increase of $17.5 million in employee-related personnel costs, including incentive compensation, and a $5.6 million increase in combined general operating expenses.
Sales Trends by Product The following table summarizes net sales by product: Fiscal Year Ended Change March 25, 2022 March 26, 2021 Amount % (Dollars in thousands) Power integrated circuits (“PIC”) $ 268,381 $ 203,600 $ 64,781 31.8 % Magnetic sensors integrated circuits (“MS”) 498,561 386,372 112,189 29.0 % Photonics 1,732 1,235 497 40.2 % Total net sales $ 768,674 $ 591,207 $ 177,467 30.0 % The growth in net sales by product was driven by increases in MS product sales of $112.2 million and in PIC product sales of $64.8 million, as well as a $0.5 million increase in Photonics product sales.
Sales Trends by Product The following table summarizes net sales by product: Fiscal Year Ended Change March 31, 2023 March 25, 2022 Amount % (Dollars in thousands) Magnetic sensors integrated circuits (“MS”) $ 598,579 $ 500,293 $ 98,286 19.6 % Power integrated circuits (“PIC”) 375,074 268,381 106,693 39.8 % Total net sales $ 973,653 $ 768,674 $ 204,979 26.7 % The growth in net sales by product was driven by increases in MS product sales of $98.3 million and in PIC product sales of $106.7 million.
Interest (expense) income, net Interest (expense) income, net is comprised of interest expense from term loan debt and credit facilities we maintain with various financial institutions. Current expense is partially mitigated by income earned on our cash and cash equivalents, consisting primarily of certain investments that have contractual maturities no greater than three months at the time of purchase.
Interest (expense) income, net Interest (expense) income, net is comprised of interest expense from term loan debt and credit facilities that we maintain with various financial institutions.
Income in earnings of equity investment Income in earnings of equity investment is related to our equity investment in PSL subsequent to the PSL Divestiture. Other, net Other, net primarily consists of miscellaneous income and expense items unrelated to our core operations.
These investments are measured at fair value with unrealized gains and losses related to changes in the entity’s stock price. Other, net Other, net primarily consists of miscellaneous income and expense items unrelated to our core operations.
Fiscal Year Ended Change March 25, 2022 March 26, 2021 Amount % (Dollars in thousands) Americas: United States $ 108,396 $ 82,165 $ 26,231 31.9 % Other Americas 23,056 16,558 6,498 39.2 % EMEA: Europe 134,537 103,128 31,409 30.5 % Asia: Japan 148,813 104,661 44,152 42.2 % Greater China 191,895 157,546 34,349 21.8 % South Korea 80,451 62,075 18,376 29.6 % Other Asia 81,526 65,074 16,452 25.3 % Total net sales $ 768,674 $ 591,207 $ 177,467 30.0 % The increase in net sales across geographic locations in the fiscal year ended March 25, 2022 compared to the fiscal year ended March 26, 2021 was primarily due to content and market share gains, as many countries continue to experience economic expansion coming out of the COVID-19 pandemic, and demand for many of our products and applications rose year-over-year.
Fiscal Year Ended Change March 31, 2023 March 25, 2022 Amount % (Dollars in thousands) Americas: United States $ 131,150 $ 108,396 $ 22,754 21.0 % Other Americas 28,014 23,056 4,958 21.5 % EMEA: Europe 169,368 134,537 34,831 25.9 % Asia: Japan 160,763 148,813 11,950 8.0 % Greater China 253,906 191,895 62,011 32.3 % South Korea 96,549 80,451 16,098 20.0 % Other Asia 133,903 81,526 52,377 64.2 % Total net sales $ 973,653 $ 768,674 $ 204,979 26.7 % The increase in net sales across geographic locations in the fiscal year ended March 31, 2023 compared to the fiscal year ended March 25, 2022 was primarily due to increased volume and content as well as market share gains.
Higher year-over-year net sales of $31.4 million, or 30.5%, in Europe, predominantly comprised of Germany and France, was driven by increases in our ADAS, ICE, safety, comfort and convenience and grid infrastructure offerings.
Higher year-over-year net sales of $34.8 million, or 25.9%, in Europe, predominantly comprised of higher net sales in Germany and France, was driven by increased demand in automotive and industrial markets.
The increase in net sales in Japan of $44.1 million, or 42.2%, was primarily driven by higher demand for our xEV, ADAS, personal mobility and cloud computing/data center offerings.
The increase in net sales in Japan of $12.0 million, or 8.0%, was primarily driven by higher demand in our industrial sector and higher automotive demand, specifically EV.
We anticipate our selling and marketing expenses to increase in absolute terms as we expand our sales force and increase our sales and marketing activities. We also anticipate that we will continue to incur accounting, audit, legal, regulatory, compliance and director and officer insurance costs as well as investor and public relations expenses associated with being a public company.
We anticipate our selling and marketing expenses to increase in absolute terms as we expand our sales force and increase our sales and marketing activities.
We sell products globally through our direct sales force, third-party and related party distributors and independent sales representatives. Sales are derived from products for different applications. Shutdowns of third-party factories, in connection with COVID-19 or other factors beyond our control, have affected, and are expected to continue to affect our product sales in the next fiscal quarter.
We sell products globally through our direct sales force, third-party and related party distributors and independent sales representatives. Sales are derived from products for different applications. Our core applications are focused on the automotive, industrial and other industries. 46 We sell magnetic sensor ICs and power ICs in the Americas, EMEA and Asia.
Cost of goods sold, gross profit and gross margin Cost of goods sold increased by $48.9 million, or 15.7%, to $361.2 million in the fiscal year ended March 25, 2022 from $312.3 million in the fiscal year ended March 26, 2021.
South Korea and Other Asia experienced sales growth of $16.1 million, or 20.0%, and $52.4 million, or 64.2%, respectively, mainly due to increased automotive and industrial demand. 51 Cost of goods sold, gross profit and gross margin Cost of goods sold increased by $66.4 million, or 18.4%, to $427.6 million in the fiscal year ended March 31, 2023 from $361.2 million in the fiscal year ended March 25, 2022.
We are the number one supplier of magnetic sensor IC solutions worldwide based on market share, driven by our market leadership in automotive. We focus on providing complete IC solutions to sense, regulate and drive a variety of mechanical systems.
Overview Allegro MicroSystems, Inc. is a leading global designer, developer, fabless manufacturer and marketer of sensor ICs and application-specific analog power ICs enabling the most critical technologies in the automotive and industrial markets. We are a leading supplier of magnetic sensor IC solutions worldwide based on market share, driven by our market leadership in the automotive market.
During fiscal years 2022 and 2021, we generated $768.7 million and $591.2 million in total net sales, respectively, with $119.6 million and $18.1 million in net income, respectively, and $226.1 million and $144.8 million in Adjusted EBITDA in such fiscal years, respectively.
During fiscal years 2023 and 2022, we generated $973.7 million and $768.7 million in total net sales, respectively, with $187.5 million and $119.6 million in net income, respectively. Recent Initiatives to Improve Results of Operations We implemented several initiatives during fiscal years 2022 and 2023 that were designed to improve our operating results during those fiscal years and going forward.
As the COVID-19 pandemic continues, the timing and overall demand from customers, the efficiency in our supply chain, the availability of logistical services and component supply, and the impact of rising inflation may have a material net negative impact on our business and financial results. 51 Other Key Factors and Trends Affecting our Operating Results Our financial condition and results of operations have been, and will continue to be, affected by numerous other factors and trends, including the following: Design Wins with New and Existing Customers Our end customers continually develop new products in existing and new application areas, and we work closely with our significant OEM customers in most of our target markets to understand their product roadmaps and strategies.
Design Wins with New and Existing Customers Our end customers continually develop new products in existing and new application areas, and we work closely with our OEM customers in most of our target markets to understand their product roadmaps and strategies.
Net cash used in investing activities was $68.2 million in fiscal year 2021, consisting of $40.7 million of purchases of property, plant and equipment, $11.6 million of cash expended for the acquisition of Voxtel and $16.3 million of cash removed as a result of the PSL Divestiture, partially offset by $0.3 million of proceeds from sales of property, plant and equipment.
Investing Activities Net cash used in investing activities was $99.7 million in fiscal year 2023, consisting of $79.8 million of purchases of property, plant and equipment and payments related to the acquisition of Heyday of $19.9 million.
Income tax provision (benefit) The provision for income taxes was $21.2 million for the fiscal year ended March 25, 2022 as compared to a benefit of $19.6 million for the fiscal year ended March 26, 2021.
Income tax provision Income tax provision and the effective income tax rate were $23.9 million and 11.3%, respectively, for the fiscal year ended March 31, 2023, and $21.2 million and 15.1%, respectively, for the fiscal year ended March 25, 2022.
Gross margin is calculated as gross profit divided by total net sales.
We continue to implement initiatives to improve gross margins, which is calculated as gross profit divided by total net sales. Our gross margin improved from 53.0% in fiscal year 2022 to 56.1% in fiscal year 2023.