Financing Activities: For 2023, net cash provided by financing activities consisted primarily of $3.20 billion of proceeds from our 2025, 2026, and 2027 Term Loan A borrowings, $1.27 billion from the issuance of the 2029 B Notes, $896 million from the issuance of the 2033 B Notes, $749 million from the issuance of the 2033 A Notes, and $599 million from the issuance of the 2028 Notes.
For 2023, net cash provided by financing activities consisted primarily of $3.20 billion of proceeds from our 2025, 2026, and 2027 Term Loan A borrowings; $1.27 billion from the issuance of the 2029 B Notes; $896 million from the issuance of the 2033 B Notes; $749 million from the issuance of the 2033 A Notes; and $599 million from the issuance of the 2028 Notes.
GAAP, which requires the assessment of our performance and other relevant factors. Realization of deferred tax assets is dependent on our ability to generate future taxable income. Our income tax provision or benefit is dependent, in part, on our ability to forecast future taxable income in Japan, Malaysia, the United States, Taiwan, and other jurisdictions.
GAAP, which requires the assessment of our performance and other relevant factors. Realization of deferred tax assets is dependent on our ability to generate future taxable income. Our income tax provision or benefit is dependent, in part, on our ability to forecast future taxable income in Japan, the United States, Malaysia, Taiwan, and other jurisdictions.
For reporting units for which this assessment concludes that it is more likely than not that the fair value is more than its carrying value, goodwill is considered not impaired, and we are not required to perform the goodwill impairment test.
For reporting units for which this assessment concludes that it is more likely than not that the fair value is more than its carrying value, goodwill is considered not impaired, and we are not required to perform the quantitative goodwill impairment test.
As charges to write down inventories are recorded in advance of when inventories are sold, costs of goods sold in subsequent periods are lower than they otherwise would be.
As charges to write down inventories are recorded in advance of when inventories are sold, costs of goods sold in subsequent periods were lower than they otherwise would be.
Our fiscal year is the 52 or 53-week period ending on the Thursday closest to August 31. Fiscal 2023, 2022, and 2021 each contained 52 weeks. All tabular dollar amounts are in millions, except per share amounts. Overview For an overview of our business, see “Part I – Item 1.
Our fiscal year is the 52 or 53-week period ending on the Thursday closest to August 31. Fiscal 2024, 2023, and 2022 each contained 52 weeks. All tabular dollar amounts are in millions, except per share amounts. Overview For an overview of our business, see “Part I – Item 1.
The decrease in cash provided by operating activities for 2023 as compared to 2022 was primarily due to a net loss in the current year adjusted for non-cash items and the effect of an increase in inventories and a decline in accounts payable and accrued expenses, partially offset by a decrease in receivables.
The decrease in cash provided by operating activities for 2023 as compared to 2022 was primarily due to a net loss in 2023 adjusted for non-cash items and the effect of an increase in inventories and a decline in accounts payable and accrued expenses, partially offset by a decrease in receivables.
Total revenue for 2023 decreased 49% as compared to 2022 primarily due to decreases in sales of both DRAM and NAND products. • Sales of DRAM products decreased 51% primarily due to a high-40s percent range decline in average selling prices and decreases in bit shipments in the high-single-digit percent range. • Sales of NAND products decreased 46% primarily due to a low-50s percent range decline in average selling prices partially offset by increases in bit shipments in the high-single-digit percent range.
Total revenue for 2023 decreased 49% as compared to 2022 primarily due to decreases in sales of both DRAM and NAND products. • Sales of DRAM products decreased 51% primarily due to a high-40% range decline in average selling prices and decreases in bit shipments in the high-single-digit percent range. • Sales of NAND products decreased 46% primarily due to a low-50% range decline in average selling prices partially offset by increases in bit shipments in the high-single-digit percent range.
ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS This discussion should be read in conjunction with the consolidated financial statements and accompanying notes for the year ended August 31, 2023. All period references are to our fiscal periods unless otherwise indicated.
ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS This discussion should be read in conjunction with the consolidated financial statements and accompanying notes for the year ended August 29, 2024. All period references are to our fiscal periods unless otherwise indicated.
We expect that our cash and investments, cash flows from operations, and available financing will be sufficient to meet our requirements at least through the next 12 months and thereafter for the foreseeable future.
We expect that our cash and investments, cash flows from operations, expected funding from government incentives, and available financing will be sufficient to meet our requirements at least through the next 12 months and thereafter for the foreseeable future.
The repurchase authorization has no expiration date, does not obligate us to acquire any common stock, and is subject to market conditions and our ongoing determination of the best use of available cash. Through August 31, 2023, we had repurchased an aggregate of $6.89 billion of the authorized amount. See “Item 8.
The repurchase authorization has no expiration date, does not obligate us to acquire any common stock, and is subject to market conditions and our ongoing determination of the best use of available cash. Through August 29, 2024, we had repurchased an aggregate of $7.19 billion of the authorized amount. See “Item 8.
We use the expected value method, based on historical price adjustments and current pricing trends, to estimate the amount of revenue recognized from sales to distributors. Differences between the estimated and actual amounts are recognized as adjustments to revenue. Recently Adopted Accounting Standards No material items. Recently Issued Accounting Standards No material items.
We use the expected value method, based on historical price adjustments and current pricing trends, to estimate the amount of revenue recognized from sales to distributors. Differences between the estimated and actual amounts are recognized as adjustments to revenue. Recently Issued Accounting Standards See “Item 8.
Financial Statements and Supplementary Data – Notes to Consolidated Financial Statements – Leases,” “ – Debt,” and “ – Commitments.” To support expected memory demand in the second half of the decade, we will need to add new DRAM wafer capacity.
Financial Statements and Supplementary Data – Notes to Consolidated Financial Statements – Leases,” “ – Debt,” and “ – Commitments.” To support projected memory demand in the second half of the decade, we will need to add new DRAM wafer capacity. Following the enactment of the U.S.
Cash Flows For the year ended 2023 2022 2021 Net cash provided by operating activities $ 1,559 $ 15,181 $ 12,468 Net cash provided by (used for) investing activities (6,191) (11,585) (10,589) Net cash provided by (used for) financing activities 4,983 (2,980) (1,781) Effect of changes in currency exchange rates on cash, cash equivalents, and restricted cash (34) (106) 41 Net increase (decrease) in cash, cash equivalents, and restricted cash $ 317 $ 510 $ 139 Operating Activities: Cash provided by operating activities reflects net income (loss) adjusted for certain non-cash items, including depreciation expense, amortization of intangible assets, inventory write-downs, asset impairments, and stock-based compensation, and the effects of changes in operating assets and liabilities.
Cash Flows For the year ended 2024 2023 2022 Net cash provided by operating activities $ 8,507 $ 1,559 $ 15,181 Net cash provided by (used for) investing activities (8,309) (6,191) (11,585) Net cash provided by (used for) financing activities (1,842) 4,983 (2,980) Effect of changes in currency exchange rates on cash, cash equivalents, and restricted cash 40 (34) (106) Net increase (decrease) in cash, cash equivalents, and restricted cash $ (1,604) $ 317 $ 510 Operating Activities: Cash provided by operating activities reflects net income (loss) adjusted for certain non-cash items, including depreciation expense, amortization of intangible assets, inventory write-downs, asset impairments, and stock-based compensation, and the effects of changes in operating assets and liabilities .
Following the enactment of the CHIPS Act in 2022, we announced plans to invest in two leading-edge memory manufacturing fabs in the United States, contingent on CHIPS Act support through grants and investment tax credits. As part of this plan, in September 2022, we broke ground on a leading-edge memory manufacturing fab in Boise, Idaho.
CHIPS and Science Act of 2022 (“CHIPS Act”), we announced plans to invest in two leading-edge memory manufacturing fab facilities in the United States, based on CHIPS Act support through grants and investment tax credits. As part of this plan, in September 2022, we broke ground on a leading-edge memory manufacturing fab in Boise, Idaho.
Cash used for financing activities included $761 million for repayments of debt, $504 million for payments of dividends to shareholders, $425 million for the acquisition of 8.6 million shares of our common stock under our share repurchase authorization, and $138 million of payments on equipment purchase contracts. 51 | 2023 10-K Table of Contents For 2022, net cash used for financing activities included $2.43 billion for the acquisition of 35.4 million shares of our common stock under our share repurchase authorization, $2.03 billion of repayments of debt primarily to redeem the 2023 Notes and 2024 Notes, $461 million of cash payments of dividends to shareholders, and $141 million of payments on equipment purchase contracts.
For 2022, net cash used for financing activities included $2.43 billion for the acquisition of 35.4 million shares of our common stock under our share repurchase authorization; $2.03 billion of repayments of debt primarily to redeem the 2023 Notes and 2024 Notes; $461 million of cash payments of dividends to shareholders; and $141 million of payments on equipment purchase contracts.
Financial Statements and Supplementary Data – Notes to Consolidated Financial Statements – Equity.” 50 Table of Contents On September 27, 2023, our Board of Directors declared a quarterly dividend of $0.115 per share, payable in cash on October 25, 2023, to shareholders of record as of the close of business on October 10, 2023.
Financial Statements and Supplementary Data – Notes to Consolidated Financial Statements – Equity.” On September 25, 2024, our Board of Directors declared a quarterly dividend of $0.115 per share, payable in cash on October 23, 2024, to shareholders of record as of the close of business on October 7, 2024.
Cash generated from operations is highly dependent on selling prices for our products, which can vary significantly from period to period. Cash and marketable investments totaled $10.44 billion as of August 31, 2023, and $10.98 billion as of September 1, 2022.
Cash generated from operations is highly dependent on selling prices for our products, which can vary significantly from period to period. Cash and marketable investments totaled $9.15 billion as of August 29, 2024, and $10.44 billion as of August 31, 2023.
Financial Statements and Supplementary Data – Notes to Consolidated Financial Statements”: • Lehi, Utah Fab and 3D XPoint • Goodwill • Equity Plans • Restructure and Asset Impairments • Other Operating (Income) Expense, Net • Other Non-Operating Income (Expense), Net • Income Taxes 49 | 2023 10-K Table of Contents Liquidity and Capital Resources Our primary sources of liquidity are cash generated from operations and financing obtained from capital markets and financial institutions.
Financial Statements and Supplementary Data – Notes to Consolidated Financial Statements”: • Equity Compensation Plans • Restructure and Asset Impairments • Other Operating (Income) Expense, Net • Income Taxes 51 | 2024 10-K Table of Contents Liquidity and Capital Resources Our primary sources of liquidity are cash generated from operations and financing obtained from capital markets and financial institutions.
We recognized a charge of $101 million in 2023 to impair all of the goodwill assigned to our SBU reporting unit based on our quantitative assessment for impairment in the current year.
We recognized a charge of $101 million in 2023 to impair all of the goodwill assigned to our SBU reporting unit based on our quantitative assessment for impairment. We performed a qualitative assessment for the current year and have not identified any impairment indicators for our reporting units.
The amount of any inventory write-down can vary significantly depending on the determination of inventory categories. We review the major characteristics of product type and markets in determining the unit of account for which we perform the lower of cost or net realizable value analysis and categorize all inventories (including DRAM, NAND, and other memory) as a single group.
We review the major characteristics of product type and markets in determining the unit of account for which we perform the lower of cost or net realizable value analysis and categorize all inventories (including DRAM, NAND, and other memory) as a single group.
Income Taxes: Our income tax (provision) benefit consisted of the following: For the year ended 2023 2022 2021 Income (loss) before taxes $ (5,658) $ 9,571 $ 6,218 Income tax (provision) benefit (177) (888) (394) Effective tax rate (3.1) % 9.3 % 6.3 % The change in our effective tax rate for 2023 as compared to 2022 was primarily due to a pre-tax loss in 2023.
Income Taxes: Our income tax (provision) benefit consisted of the following: For the year ended 2024 2023 2022 Income (loss) before taxes $ 1,240 $ (5,658) $ 9,571 Income tax (provision) benefit (451) (177) (888) Effective tax rate 36.4 % (3.1) % 9.3 % The change in our effective tax rate for 2024 as compared to 2023 was primarily due to changes in profitability.
For 2022, net cash used for investing activities consisted primarily of $12.07 billion of expenditures for property, plant, and equipment; contributions of $115 million received from partners to offset capital expenditures; $888 million of net inflows from the sale of the Lehi, Utah fab; and $155 million of net outflows from purchases, sales, and maturities of available-for-sale securities.
For 2023, net cash used for investing activities consisted primarily of $7.68 billion of expenditures for property, plant, and equipment; partially offset by contributions of $710 million received from government incentives to offset capital expenditures; and $868 million of net inflows from maturities, sales, and purchases of available-for-sale securities. 53 | 2024 10-K Table of Contents For 2022, net cash used for investing activities consisted primarily of $12.07 billion of expenditures for property, plant, and equipment; partially offset by contributions of $115 million received from government incentives to offset capital expenditures; $888 million of net inflows from the sale of the Lehi, Utah fab; and $155 million of net outflows from purchases, maturities, and sales of available-for-sale securities.
Our consolidated gross margin percentage decreased to negative 9% for 2023 from 45% for 2022 primarily due to declines in average selling prices for both DRAM and NAND and charges to write down inventories (as detailed in “Inventory NRV write-downs” below), and $382 million of facility underutilization costs in 2023.
Our consolidated gross margin percentage decreased to negative 9% for 2023 from 45% for 2022 primarily due to declines in average selling prices for both DRAM and NAND, charges to write down inventories, and $382 million of facility underutilization costs in 2023. 48 Table of Contents Inventory NRV write-downs: Our consolidated gross margin was impacted by charges in 2023 to write down inventories to their estimated NRV as a result of declines in average selling prices for both DRAM and NAND.
Changes in revenue for each business unit for 2023 as compared to 2022 were as follows: • CNBU revenue decreased 58% primarily due to declines in average selling prices for DRAM and decreases in bit shipments. • MBU revenue decreased 50% primarily due to declines in average selling prices for both DRAM and NAND and decreases in NAND bit shipments. • EBU revenue decreased 31% primarily due to declines in average selling prices for both DRAM and NAND and decreases in bit shipments. • SBU revenue decreased 44% primarily due to declines in average selling prices for NAND partially offset by increases in bit shipments.
Changes in revenue for each business unit for 2024 as compared to 2023 were as follows: • CNBU revenue increased 67% driven by increases in bit shipments and DRAM average selling prices. • MBU revenue increased 75% primarily due to increases in average selling prices and bit shipments for both mobile DRAM and NAND. • EBU revenue increased 27% primarily due to increases in bit shipments, partially offset by declines in average selling prices. • SBU revenue increased 80% primarily due to increases in average selling prices and bit shipments.
As a result of a loss before taxes and geographical mix of income, the benefit from tax incentive arrangements was not material for 2023. The effect of tax incentive arrangements reduced our tax provision by $1.12 billion (benefiting our diluted earnings per share by $1.00) for 2022 and by $758 million ($0.66 per diluted share) for 2021.
As a result of the low level of profitability and jurisdictional mix of income, the benefit from tax incentive arrangements was not material for 2024 or 2023. The effect of tax incentive arrangements reduced our tax provision by $1.12 billion (benefiting our diluted earnings per share by $1.00) for 2022.
Actual amounts for 2024 will vary depending on market conditions. As of August 31, 2023, we had purchase obligations of approximately $915 million for the acquisition of property, plant, and equipment, of which approximately $812 million is expected to be paid within one year. For a description of other contractual obligations, such as leases, debt, and commitments, see “Item 8.
As of August 29, 2024, we had purchase obligations of approximately $1.17 billion for the acquisition of property, plant, and equipment, of which approximately $1.10 billion is expected to be paid within one year. For a description of other contractual obligations, such as leases, debt, and commitments, see “Item 8.
For 2021, net cash used for investing activities consisted primarily of $10.03 billion of expenditures for property, plant, and equipment, partially offset by contributions of $502 million received from partners to offset capital expenditures, and $1.06 billion of net outflows from purchases, sales, and maturities of available-for-sale securities.
Investing Activities: For 2024, net cash used for investing activi ties consisted primarily of $8.39 billion of expenditures for property, plant, and equipment; and $205 million of net outflows from purchases, maturities, and sales of available-for-sale securities; partially offset by contributions of $315 million received from government incentives to offset capital expenditures.
Interest income (expense) improved for 2022 as compared to 2021 primarily due to an increase of $59 million in interest income as a result of increases in interest rates on our cash and investments.
Interest income (expense) improved for 2023 as compared to 2022 primarily as a result of increases in interest income due to higher interest rates on our cash and investments, partially offset by increases in interest expense due to higher debt balances and interest rates on our debt.
Development of a product is deemed complete when it is qualified through internal reviews and tests for performance and reliability. R&D expenses can vary significantly depending on the timing of product qualification. R&D expenses for 2023 were relatively unchanged as compared to 2022 as decreases in employee compensation were offset by higher depreciation expense.
Development of a product is deemed complete when it is qualified through internal reviews and tests for performance and reliability. R&D expenses can vary significantly depending on the timing of product qualification.
Consolidated Gross Margin : Our consolidated gross margin has been adversely impacted by the factors described in the section titled “Industry Conditions” above.
Consolidated Gross Margin : Our consolidated gross margin has been impacted by the factors described in the section titled “Industry Conditions” above and inventory write-downs in 2023 as detailed in the table below.
Changes in revenue for each business unit for 2022 as compared to 2021 were as follows: • CNBU revenue increased 12% primarily due to increases in bit shipments to cloud, enterprise, and networking markets. • MBU revenue was relatively unchanged as both DRAM and NAND revenue was relatively flat. • EBU revenue increased 24% primarily due to strong demand growth in industrial and automotive markets. • SBU revenue increased 15% primarily due to higher average selling prices and increases in shipments of SSD products. 47 | 2023 10-K Table of Contents Operating Income (Loss) by Business Unit For the year ended 2023 2022 2021 CNBU $ (585) (10) % $ 5,844 43 % $ 4,295 35 % MBU (1,750) (48) % 2,160 30 % 2,173 30 % EBU 382 11 % 1,752 33 % 1,006 24 % SBU (1,887) (74) % 513 11 % 173 4 % All Other 8 80 % 12 71 % 20 50 % $ (3,832) $ 10,281 $ 7,667 Percentages reflect operating income (loss) as a percentage of revenue for each business unit.
Changes in revenue for each business unit for 2023 as compared to 2022 were as follows: • CNBU revenue decreased 58% primarily due to declines in average selling prices for DRAM and decreases in bit shipments. • MBU revenue decreased 50% primarily due to declines in average selling prices for both DRAM and NAND and decreases in NAND bit shipments. • EBU revenue decreased 31% primarily due to declines in average selling prices for both DRAM and NAND and decreases in bit shipments. • SBU revenue decreased 44% primarily due to declines in average selling prices for NAND partially offset by increases in bit shipments. 49 | 2024 10-K Table of Contents Operating Income (Loss) by Business Unit For the year ended 2024 2023 2022 CNBU $ 980 10 % $ (585) (10) % $ 5,844 43 % MBU 114 2 % (1,750) (48) % 2,160 30 % EBU 199 4 % 382 11 % 1,752 33 % SBU (362) (8) % (1,887) (74) % 513 11 % All Other 17 45 % 8 80 % 12 71 % $ 948 $ (3,832) $ 10,281 Percentages reflect operating income (loss) as a percentage of revenue for each business unit.
The quantitative assessment indicated that the fair value for all of our other reporting units substantially exceeded their carrying value. 52 Table of Contents Determining when to test for impairment, the reporting units, the assets and liabilities of the reporting unit, and the fair value of the reporting unit requires significant judgment and involves the use of significant estimates and assumptions.
Determining when to test for impairment, the reporting units, the assets and liabilities of the reporting unit, and the fair value of the reporting unit requires significant judgment and involves the use of significant estimates and assumptions.
Goodwill : We test goodwill for impairment in our fourth quarter each year, or more frequently if indicators of an impairment exist, to determine whether it is more likely than not that the fair value of the reporting unit with goodwill is less than its carrying value.
In accounting for the resolution of contingencies, significant judgment may be necessary to estimate amounts pertaining to periods prior to the resolution that are charged to operations in the period of resolution and amounts related to future periods. 54 Table of Contents Goodwill : We test goodwill for impairment in our fourth quarter each year, or more frequently if indicators of an impairment exist, to determine whether it is more likely than not that the fair value of the reporting unit with goodwill is less than its carrying value.
Despite a consolidated pre-tax loss on a worldwide basis, we have taxes payable in certain geographies due to minimum taxable income reportable in those geographies.
The change in our effective tax rate for 2023 as compared to 2022 was primarily due to a pre-tax loss in 2023. Despite a consolidated pre-tax loss on a worldwide basis in 2023, we had taxes payable in certain geographies due to minimum taxable income reportable in those geographies.
For example, a 5% decrease in future average selling prices would have changed the estimated net realizable value of our finished goods and work in process inventories by approximately $600 million as of August 31, 2023. U.S. GAAP provides for products to be grouped into categories in order to compare costs to net realizable values.
For example, a 5% decrease in future average selling prices would have changed the estimated net realizable value of our finished goods and work in process inventories by approximately $700 million as of August 29, 2024. 55 | 2024 10-K Table of Contents U.S.
We closed the sale of our Lehi facility to TI in 2022 for $893 million and disposed of $918 million of net assets, consisting primarily of property, plant, and equipment, resulting in a $23 million loss, net of selling expenses and other adjustments. 45 | 2023 10-K Table of Contents Results of Operations Consolidated Results For the year ended 2023 2022 2021 Revenue $ 15,540 100 % $ 30,758 100 % $ 27,705 100 % Cost of goods sold 16,956 109 % 16,860 55 % 17,282 62 % Gross margin (1,416) (9) % 13,898 45 % 10,423 38 % Research and development 3,114 20 % 3,116 10 % 2,663 10 % Selling, general, and administrative 920 6 % 1,066 3 % 894 3 % Restructure and asset impairments 171 1 % 48 — % 488 2 % Other operating (income) expense, net 124 1 % (34) — % 95 — % Operating income (loss) (5,745) (37) % 9,702 32 % 6,283 23 % Interest income (expense), net 80 1 % (93) — % (146) (1) % Other non-operating income (expense), net 7 — % (38) — % 81 — % Income tax (provision) benefit (177) (1) % (888) (3) % (394) (1) % Equity in net income (loss) of equity method investees 2 — % 4 — % 37 — % Net income (loss) $ (5,833) (38) % $ 8,687 28 % $ 5,861 21 % Total Revenue: Total revenue for 2023 was adversely impacted by the factors described in the section titled “Industry Conditions” above.
The 2023 Restructure Plan, which was substantially completed in 2023, yielded estimated cost savings of approximately $130 million per quarter (approximately 60% in cost of goods sold, 30% in R&D, and 10% in SG&A) subsequent to 2023. 47 | 2024 10-K Table of Contents Results of Operations Consolidated Results For the year ended 2024 2023 2022 Revenue $ 25,111 100 % $ 15,540 100 % $ 30,758 100 % Cost of goods sold 19,498 78 % 16,956 109 % 16,860 55 % Gross margin 5,613 22 % (1,416) (9) % 13,898 45 % Research and development 3,430 14 % 3,114 20 % 3,116 10 % Selling, general, and administrative 1,129 4 % 920 6 % 1,066 3 % Restructure and asset impairments 1 — % 171 1 % 48 — % Other operating (income) expense, net (251) (1) % 124 1 % (34) — % Operating income (loss) 1,304 5 % (5,745) (37) % 9,702 32 % Interest income (expense), net (33) — % 80 1 % (93) — % Other non-operating income (expense), net (31) — % 7 — % (38) — % Income tax (provision) benefit (451) (2) % (177) (1) % (888) (3) % Equity in net income (loss) of equity method investees (11) — % 2 — % 4 — % Net income (loss) $ 778 3 % $ (5,833) (38) % $ 8,687 28 % Total Revenue: Total revenue for 2024 and 2023 was impacted by the factors described in the section titled “Industry Conditions” above.
We intend to make investments at our backend facility in Xi’an, China, including a new building to provide space to add more product capability, to allow us over time to serve more of the demand from our customers in China from the Xi’an facility.
We have started construction to expand our existing assembly and test facility in Xi’an, China, to provide space to add more product capability, to allow us over time to serve more of the demand from our customers in China.
Changes in operating income or loss for each business unit for 2022 as compared to 2021 were as follows: • CNBU operating income increased primarily due to higher bit shipments and manufacturing cost reductions. • MBU operating income was relatively unchanged as slight increases in gross margins were offset by higher operating expenses. • EBU operating income increased primarily due to manufacturing cost reductions from an increasing mix of leading-edge bits, higher bit shipments, and improved DRAM pricing in industrial and consumer markets, partially offset by higher R&D expenses. • SBU operating income increased primarily due to improved product mix driving increases in average selling prices, increases in SSD shipments, and manufacturing cost reductions, partially offset by higher R&D expenses.
Changes in operating income or loss for each business unit for 2024 as compared to 2023 were as follows: • CNBU operating income (loss) improved primarily due to higher bit shipments, increases in average selling prices, and cost reductions, partially offset by higher R&D expenses. • MBU operating income (loss) improved primarily due to increases in average selling prices, higher bit shipments, and cost reductions. • EBU operating income decreased primarily due to declines in average selling prices, partially offset by higher bit shipments and cost reductions. • SBU operating income (loss) improved primarily due to increases in average selling prices, higher bit shipments, and cost reductions, partially offset by higher R&D expenses.
The increase in cash provided by operating activities for 2022 as compared to 2021 was primarily due to higher net income adjusted for non-cash items and the effect of lower receivables, partially offset by an increase in inventories.
The increase in cash provided by operating activities for 2024 as compared to 2023 was primarily due to net income in 2024 adjusted for non-cash items, the effect of an increase in accounts payable and accrued expenses and an increase in other current liabilities largely due to customer prepayments to secur e p roduct supply, partially offset by an increase in receivables.
Total revenue for 2022 increased 11% as compared to 2021 primarily due to increases in sales of both DRAM and NAND products. • Sales of DRAM products increased 12% primarily due to increases in bit shipments of slightly over 10%. • Sales of NAND products increased 11% primarily due to a high-single-digit percent increase in bit shipments and a low-single-digit percent increase in average selling prices.
Total revenue for 2024 increased 62% as compared to 2023 primarily due to increases in sales of both DRAM and NAND products. • Sales of DRAM products increased 60% primarily due to a mid-40% range increase in bit shipments and a low-teen percentage range increase in average selling prices. • Sales of NAND products increased 72% primarily due to a low-30% range increase in bit shipments and a low-30% percentage range increase in average selling prices.
Cash used for financing activities was partially offset by aggregate proceeds of $2.00 billion from the issuance of the unsecured 2032 Green Bonds, 2041 Notes, and 2051 Notes.
Cash used for financing activities was partially offset by aggregate proceeds of $2.00 billion from the issuance of the unsecured 2032 Green Bonds, 2041 Notes, and 2051 Notes. See “Item 8. Financial Statements and Supplementary Data – Notes to Consolidated Financial Statements – Debt.” Critical Accounting Estimates The preparation of financial statements and related disclosures in conformity with U.S.
We also intend to build a new assembly and test facility in Gujarat, India to address demand in the latter half of this decade. Our Board of Directors has authorized the discretionary repurchase of up to $10 billion of our outstanding common stock through open-market purchases, block trades, privately-negotiated transactions, derivative transactions, and/or pursuant to Rule 10b5-1 trading plans.
Financial Statements and Supplementary Data – Notes to Consolidated Financial Statements – Government Incentives.” 52 Table of Contents Our Board of Directors has authorized the discretionary repurchase of up to $10 billion of our outstanding common stock through open-market purchases, block trades, privately-negotiated transactions, derivative transactions, and/or pursuant to Rule 10b5-1 trading plans.
The estimate of future cash flows involves numerous assumptions which require significant judgment by us, including, but not limited to, future use of the assets for our operations versus sale or disposal of the assets, future selling prices for our products, and future production and sales volumes. 53 | 2023 10-K Table of Contents Revenue recognition : Revenue is primarily recognized at a point in time when control of the promised goods is transferred to our customers in an amount that reflects the consideration we expect to be entitled to in exchange for those goods.
The estimate of future cash flows involves numerous assumptions which require significant judgment by us, including, but not limited to, future use of the assets for our operations versus sale or disposal of the assets, future selling prices for our products, and future production and sales volumes.
Revenue by Business Unit For the year ended 2023 2022 2021 CNBU $ 5,710 37 % $ 13,693 45 % $ 12,280 44 % MBU 3,630 23 % 7,260 24 % 7,203 26 % EBU 3,637 23 % 5,235 17 % 4,209 15 % SBU 2,553 16 % 4,553 15 % 3,973 14 % All Other 10 — % 17 — % 40 — % $ 15,540 $ 30,758 $ 27,705 Percentages of total revenue may not total 100% due to rounding.
The impacts of inventory NRV write-downs are summarized below: For the year ended 2024 2023 2022 Provision to write down inventory to NRV $ — $ (1,831) $ — Lower costs from sale of inventory written down in prior periods 987 844 — $ 987 $ (987) $ — Revenue by Business Unit For the year ended 2024 2023 2022 CNBU $ 9,513 38 % $ 5,710 37 % $ 13,693 45 % MBU 6,354 25 % 3,630 23 % 7,260 24 % EBU 4,614 18 % 3,637 23 % 5,235 17 % SBU 4,592 18 % 2,553 16 % 4,553 15 % All Other 38 — % 10 — % 17 — % $ 25,111 $ 15,540 $ 30,758 Percentages of total revenue may not total 100% due to rounding.
Construction of the fab began in October 2023 with DRAM production targeted to start in calendar 2025 and first output in early calendar 2026. In addition, in October 2022, we announced plans to build a second leading-edge DRAM manufacturing fab in Clay, New York.
Construction of the fab began in October 2023, with meaningful DRAM output projected in 2027. In addition, in October 2022, we announced plans to build a second leading-edge DRAM manufacturing facility, consisting of up to four fabs to be built over the next 20-plus years, in Clay, New York.
We are also advancing our global back-end assembly and test network in order to support our product portfolio and extend our ability to deliver on global customer demand in the future.
Additionally, we began enablement of cleanroom space within our existing manufacturing fab in Hiroshima, Japan, that will support production of DRAM using EUV lithography. We also continue to advance our global back-end assembly and test network in order to support our product portfolio and extend our ability to deliver on global customer demand in the future.
As of August 31, 2023, $2.45 billion of our cash and marketable investments was held by our foreign subsidiaries. We continuously evaluate alternatives for efficiently funding our capital expenditures and ongoing operations. We expect, from time to time, to engage in a variety of financing transactions for such purposes, including the issuance of securities.
As of August 29, 2024, $3.34 billion of our cash and marketable investments was held by our foreign subsidiaries. We continuously evaluate alternatives for efficiently funding our capital expenditures and ongoing operations.
For 2021, net cash used for financing activities consisted primarily of $1.20 billion for the acquisition of 15.6 million shares of our common stock under our share repurchase authorization, $295 million of payments on equipment purchase contracts, $185 million of cash payments to settle conversions of our 2032D Notes, and $147 million of repayments of finance leases and other debt.
Cash used for financing activities included $761 million for repayments of debt; $504 million for payments of dividends to shareholders; $425 million for the acquisition of 8.6 million shares of our common stock under our share repurchase authorization; and $138 million of payments on equipment purchase contracts.
R&D expenses for 2022 increased 17% as compared to 2021 primarily due to higher employee compensation from increases in headcount, higher volumes of development and prequalification wafers, and higher depreciation expense. Selling, General, and Administrative: SG&A expenses for 2023 were 14% lower as compared to 2022 primarily due to decreases in employee compensation, legal fees, advertising, and professional services.
R&D expenses for 2024 increased 10% as compared to 2023 primarily due to an increase in employee compensation and higher volumes of development and prequalification wafers, partially offset by an increase in government incentives. R&D expenses for 2023 were relatively unchanged as compared to 2022 as decreases in employee compensation were offset by higher depreciation expense.
We expect construction to begin in calendar 2024, with production anticipated to ramp in the latter half of the decade. We expect these new fabs to fulfill our requirements for additional wafer capacity starting in the second half of the decade and beyond, in line with industry demand trends.
We expect these new fabs to be key to meeting our requirements for additional wafer capacity starting in the second half of the decade and beyond, in line with industry demand trends and to maintain an objective of stable bit share. We have signed a non-binding preliminary memorandum of terms with the U.S.
This led to significant reductions in average selling prices for both DRAM and NAND and bit shipments for DRAM, resulting in declines in revenue across all our business segments and nearly all our end markets. Due to the challenging pricing environment, we recognized charges of $1.83 billion in 2023 to write down inventories to their estimated net realizable value.
These conditions, which began in the fourth quarter of 2022 and persisted into early 2024, led to significant reductions in average selling prices for both DRAM and NAND and reductions in bit shipments for DRAM. We experienced declines in revenue across all our business segments and nearly all our end markets throughout 2023.
To develop new product and process technology, support future growth, achieve operating efficiencies, and maintain product quality, we must continue to invest in manufacturing technologies, facilities and equipment, and R&D. We estimate capital expenditures in 2024 for property, plant, and equipment, net of partner contributions, to be slightly above $7 billion.
Funding of certain significant capital projects is also dependent on the receipt of government incentives, which are subject to conditions and may not be obtained. To develop new product and process technology, support future growth, achieve operating efficiencies, and maintain product quality, we must continue to invest in manufacturing technologies, facilities and equipment, and R&D.
We recognized period costs from fabrication facility underutilization of $382 million in 2023 due to wafer start reductions. We estimate that we will recognize approximately $200 million of period costs from underutilization due to wafer start reductions in the first quarter of 2024. We have also taken significant steps to reduce our costs and operating expenses.
We recognized period costs from fabrication facility underutilization of $382 million in 2023 and $165 million in the first quarter of 2024 due to wafer start reductions. Subsequently, fabrication facility underutilization was reduced and principally related to legacy manufacturing capacity. Accordingly, 2024 period costs beyond the first quarter were not significant.
The impacts of inventory NRV write-downs are summarized below: 46 Table of Contents For the year ended 2023 2022 2021 Provision to write down inventory to NRV $ (1,831) $ — $ — Lower costs from sale of inventory written down in prior periods 844 — — $ (987) $ — $ — Our consolidated gross margin percentage increased to 45% for 2022 from 38% for 2021, as a result of improvements in margins for both DRAM and NAND products, primarily due to reductions in manufacturing costs.
Our consolidated gross margin percentage improved to 22% for 2024 from negative 9% for 2023, as a result of improvements in margins for both DRAM and NAND products, primarily due to increases in average selling prices, and manufacturing cost reductions, the effects of charges to write down inventories to their NRV in 2023 and lower costs in 2024 from the sale of inventories written down in 2023 (as detailed in “Inventory NRV write-downs” below).
Impact of China Cyberspace Administration Decision On March 31, 2023, China’s Cyberspace Administration (the “CAC”) notified us that it was conducting a cybersecurity review of our products sold in China. On May 21, 2023, we received notice that the CAC had concluded its review and decided that our products presented a cybersecurity risk.
Also in 2023, China’s Cyberspace Administration (the “CAC”) conducted a cybersecurity review of our products sold in China and decided that our products presented a cybersecurity risk. The CAC determined that critical information infrastructure operators in China may not purchase Micron products.
Restructure and Asset Impairments: For a discussion of restructure and asset impairments, see the Overview sections above titled “2023 Restructure Plan” and “Lehi, Utah Fab and 3D XPoint.” 48 Table of Contents Interest Income (Expense), Net : Interest income (expense) improved for 2023 as compared to 2022 primarily as a result of increases in interest income due to higher interest rates on our cash and investments, partially offset by increases in interest expense due to higher debt balances and interest rates.
SG&A expenses for 2023 were 14% lower as compared to 2022 primarily due to decreases in employee compensation, legal fees, advertising, and professional services. 50 Table of Contents Interest Income (Expense), Net : Interest income (expense) deteriorated for 2024 as compared to 2023 primarily due to increases in interest expense as a result of higher interest rates on our debt, partially offset by increases in interest income due to higher interest rates on our cash and investments.
These actions include the 2023 Restructure Plan discussed below and additional reductions in external spending, including implementing productivity programs across the business, suspension of our 2023 bonus company-wide, reductions in select product programs, lower discretionary spending, and cuts to 2023 executive salaries across the company.
These measures included the 2023 Restructure Plan, as well as implementing productivity programs, suspension of our 2023 bonus, reductions in select product programs, lower discretionary spending, and cuts to 2023 executive salaries. Under the 2023 Restructure Plan, we reduced our headcount by approximately 15% by the end of calendar 2023, through a combination of voluntary attrition and personnel reductions.
Therefore, the full impact of the CAC decision on our business remains uncertain. 44 Table of Contents The CAC decision has impacted our business, particularly in the domestic data center and networking markets in China.
The CAC decision has impacted our business, particularly in the domestic data center and networking markets in China, and we have been working to mitigate that impact. Our goal is to retain our worldwide DRAM and NAND market share.
SG&A expenses for 2022 were 19% higher as compared to 2021 primarily due to increases in employee compensation, professional services, and legal fees.
Selling, General, and Administrative: SG&A expenses for 2024 increased 23% as compared to 2023 primarily due to an increase in employee compensation.
Business – Overview.” Industry Conditions The memory and storage industry environment deteriorated sharply in the fourth quarter of 2022 and throughout 2023 due to weak demand in many end markets combined with global and macroeconomic challenges and lower demand resulting from customer actions to reduce inventory levels.
We executed well on pricing and improved our financial performance significantly from the start of the year. We are exiting the year with excellent momentum and an industry-leading product portfolio. In contrast, 2023 was a year of weak memory and storage industry demand in many end markets, stemming from global macroeconomic challenges and customer actions to reduce inventory levels.
Under the plan, we expect our headcount reduction to approach 15% by the end of calendar 2023, through a combination of voluntary attrition and personnel reductions. In connection with the plan, we incurred restructure charges of $171 million in 2023 primarily related to employee severance costs. The 2023 Restructure Plan was substantially completed in 2023.
We incurred restructure charges of $171 million in 2023 primarily related to employee severance costs.