Biggest changeWe recognized a $93 million negative earnings impact on sale, including $33 million associated with foreign currency translation. 30 Table of Contents Results of Operations YEAR ENDED DECEMBER 31, (in millions) 2023 2022 2021 Revenue Energy Solutions $ 6,307 $ 5,872 $ 4,956 Urban Solutions 5,262 4,373 4,832 Mission Solutions 2,655 2,289 3,063 Other 1,250 1,210 1,305 Total revenue $ 15,474 $ 13,744 $ 14,156 Segment profit (loss) $ and margin % Energy Solutions $ 381 6.0 % $ 301 5.1 % $ 250 5.0 % Urban Solutions 268 5.1 % 17 0.4 % 41 0.9 % Mission Solutions 116 4.4 % 136 5.9 % 155 5.1 % Other (228) NM (27) NM (31) NM Total segment profit $ and margin % (1) $ 537 3.5 % $ 427 3.1 % $ 415 2.9 % G&A (232) (237) (226) Impairment — 24 (290) Gain (loss) on pension settlement — 42 (198) Foreign currency gain (loss) (98) 25 (13) Interest income (expense), net 168 35 (73) Earnings (loss) from Cont Ops attributable to NCI (60) (72) 39 Earnings (loss) from Cont Ops before taxes 315 244 (346) Income tax (expense) benefit (236) (171) (20) Net earnings (loss) from Cont Ops 79 73 (366) Less: Net earnings (loss) from Cont Ops attributable to NCI (60) (72) 39 Net earnings (loss) from Cont Ops attributable to Fluor 139 145 (405) Less: Dividends on CPS 29 39 24 Less: Make-whole payment on conversion of CPS 27 — — Net earnings (loss) from Cont Ops available to Fluor common stockholders $ 83 $ 106 $ (429) New awards Energy Solutions $ 6,871 $ 6,512 $ 3,313 Urban Solutions 10,141 6,900 2,877 Mission Solutions 1,055 5,347 2,718 Other 1,461 1,056 1,062 Total new awards $ 19,528 $ 19,815 $ 9,970 New awards related to projects located outside of the U.S. 76 % 46 % 61 % (in millions) December 31, 2023 December 31, 2022 Backlog (2)(3) Energy Solutions $ 9,722 $ 9,134 Urban Solutions 14,848 10,270 Mission Solutions 3,945 5,666 Other 926 979 Total backlog $ 29,441 $ 26,049 Backlog related to projects located outside of the U.S. 62 % 49 % Backlog related to lump-sum projects 24 % 37 % 31 Table of Contents (1) Total segment profit is a non-GAAP financial measure.
Biggest changeAfter its deconsolidation, NuScale is included in equity method earnings on our statement of operations. 32 Table of Contents Results of Operations YEAR ENDED DECEMBER 31, (in millions) 2024 2023 2022 Revenue Urban Solutions $ 7,239 $ 5,262 $ 4,373 Energy Solutions 5,976 6,307 5,872 Mission Solutions 2,594 2,655 2,289 Other 506 1,250 1,210 Total revenue $ 16,315 $ 15,474 $ 13,744 Segment profit (loss) $ and margin % Urban Solutions $ 304 4.2 % $ 268 5.1 % $ 17 0.4 % Energy Solutions 256 4.3 % 381 6.0 % 301 5.1 % Mission Solutions 153 5.9 % 116 4.4 % 136 5.9 % Other (78) NM (228) NM (27) NM Total segment profit $ and margin % (1) $ 635 3.9 % $ 537 3.5 % $ 427 3.1 % G&A (203) (232) (237) Impairment — — 24 Gain on pension settlement — — 42 Foreign currency gain (loss) 92 (98) 25 Interest income (expense), net 150 168 35 Earnings (loss) attributable to NCI (61) (60) (72) Earnings before taxes 613 315 244 Income tax expense (including $376 million attributable to equity method earnings in 2024) (634) (236) (171) Net earnings before equity method earnings (21) 79 73 Equity method earnings 2,105 — — Net earnings 2,084 79 73 Less: Net earnings (loss) attributable to NCI (61) (60) (72) Net earnings attributable to Fluor 2,145 139 145 Less: Dividends on CPS — 29 39 Less: Make-whole payment on conversion of CPS — 27 — Net earnings available to Fluor common stockholders $ 2,145 $ 83 $ 106 New awards Urban Solutions $ 9,493 $ 10,141 $ 6,900 Energy Solutions 3,246 6,871 6,512 Mission Solutions 1,910 1,055 5,347 Other 474 1,461 1,056 Total new awards $ 15,123 $ 19,528 $ 19,815 New awards related to projects located outside of the U.S. 38 % 76 % 46 % (in millions) December 31, 2024 December 31, 2023 Backlog (2)(3) Urban Solutions $ 17,749 $ 14,848 Energy Solutions 7,605 9,722 Mission Solutions 2,727 3,945 Other 403 926 Total backlog $ 28,484 $ 29,441 Backlog related to projects located outside of the U.S. 55 % 62 % Backlog related to reimbursable projects 79 % 76 % 33 Table of Contents (1) Total segment profit and margin are non-GAAP financial measures.
Working capital requirements also vary by project and the payment terms agreed to with our clients, vendors and subcontractors. Most contracts require payments as the projects progress. Additionally, certain projects receive advance payments from clients.
Working capital requirements also vary by project and the payments terms agreed to with our clients, vendors and subcontractors. Most contracts require payments as the projects progress. Additionally, certain projects receive advance payments from clients.
We did not consider any cash to be permanently reinvested outside the U.S. as of December 31, 2023 and 2022, other than unremitted earnings required to meet our working capital and long-term investment needs in non-U.S. foreign jurisdictions where we operate.
We did not consider any cash to be permanently reinvested outside the U.S. as of December 31, 2024 and 2023, other than unremitted earnings required to meet our working capital and long-term investment needs in non-U.S. foreign jurisdictions where we operate.
Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations The following discussion and analysis should be read in conjunction with our financial statements. A discussion and analysis of the operating results of 2022 compared to 2021 are included in our 2022 10-K and have not been repeated in this 10-K.
Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations The following discussion and analysis should be read in conjunction with our financial statements. A discussion and analysis of the operating results of 2023 compared to 2022 are included in our 2023 10-K and have not been repeated in this 10-K.
The accuracy of our revenue and profit recognition in a given period depends on the accuracy of our project estimates, which can change from period to period due to a variety of factors including: • Complexity in original design; • Extent of changes from original design; • Different site conditions than assumed in our bid; • The productivity, availability and skill level of labor; • Limitations associated with workforce distancing; • Weather conditions when executing a project; • The technical maturity of the technologies involved; • Length of time to complete the project; • Availability and cost of equipment and materials; • Subcontractor and joint venture partner performance; • Expected costs of warranties; and • Our ability to recover for additional contract costs.
The accuracy of our revenue and profit recognition in a given period depends on the accuracy of our project estimates, which can change from period to period due to a variety of factors including: • Complexity in original design; • Extent of changes from original design; • Different site conditions than assumed in our bid; • The productivity, availability and skill level of labor; • Weather conditions when executing a project; • The technical maturity of the technologies involved; • Length of time to complete the project; • Availability and cost of equipment and materials; • Subcontractor and joint venture partner performance; • Expected costs of warranties; and • Our ability to recover for additional contract costs.
If we lose visibility mid-project, we cease recognizing future CFM but do not de-recognize previous amounts of CFM. Due to the nature of our industry, there is significant complexity in our estimation of total expected revenue and cost, for which we must make significant judgments.
If we lose visibility mid-project, we cease recognizing future CFM but do not de-recognize previous amounts of CFM. 37 Table of Contents Due to the nature of our industry, there is significant complexity in our estimation of total expected revenue and cost, for which we must make significant judgments.
Significant judgments and estimates used in the preparation of our financial statements apply to the following critical accounting policies: 35 Table of Contents Revenue Recognition for Long-Term Contracts. We recognize our engineering and construction contract revenue over time as we provide services to satisfy our performance obligations.
Significant judgments and estimates used in the preparation of our financial statements apply to the following critical accounting policies: Revenue Recognition for Long-Term Contracts. We recognize our engineering and construction contract revenue over time as we provide services to satisfy our performance obligations.
Under the income approach, we prepare a discounted cash flow valuation model using recent forecasts and compare the estimated fair value of each asset 36 Table of Contents to its carrying value. Cash flow forecasts are discounted using the appropriate weighted-average cost of capital at the date of evaluation.
Under the income approach, we prepare a discounted cash flow valuation model using recent forecasts and compare the estimated fair value of each asset to its carrying value. Cash flow forecasts are discounted using the appropriate weighted-average cost of capital at the date of evaluation.
Borrowings under the facility, which may be denominated in USD, EUR, GBP or CAD, bear interest at a base rate, plus an applicable borrowing margin. As of December 31, 2023 and through the issuance of this 10-K, we had not made any borrowings under our credit facility.
Borrowings under the facility, which may be denominated in USD, EUR or GBP, bear interest at a base rate, plus an applicable borrowing margin. As of December 31, 2024 and through the issuance of this 10-K, we had not made any borrowings under our credit line.
We also consider the extent to which client advances (which totaled $80 million and $102 million as of December 31, 2023 and 2022, respectively) are likely to be sustained or consumed over the near term for project execution activities and the cash flow requirements of our various foreign operations.
We also consider the extent to which client advances (which totaled $79 million and $80 million as of December 31, 2024 and 2023, respectively) are likely to be sustained or consumed over the near term for project execution activities and the cash flow requirements of our various foreign operations.
This credit facility contains customary financial covenants, including a debt-to-capitalization ratio that cannot exceed 0.60 to 1.00, a limitation on the aggregate amount of debt of the greater of $750 million or €750 million for our subsidiaries, and a minimum liquidity threshold of $1.2 billion, all as defined in the amended credit facility, which may be reduced to $1.0 billion upon the repayment of debt.
The prior and amended credit facility contains customary financial covenants, including a debt-to-capitalization ratio that cannot exceed 0.60 to 1.00, based upon total shareholders' equity excluding AOCI, a limitation on the aggregate amount of debt of the greater of $750 million or €750 million for our subsidiaries, and a minimum liquidity threshold of $1.2 billion, all as defined in the amended credit facility, which may be reduced to $1.0 billion upon the repayment of debt.
Backlog is stated in terms of gross revenues and may include significant estimated amounts of third-party, subcontracted, CFM and pass-through costs. For projects related to proportionately consolidated joint ventures, we include only our percentage ownership of each joint venture's backlog.
Backlog is stated in terms of gross revenues and may include significant estimated amounts of third-party, subcontracted, CFM and pass-through costs as well as other forms of variable consideration. For projects related to proportionately consolidated joint ventures, we include only our percentage ownership of each joint venture's backlog.
The weighted-average cost of capital is comprised of the cost of equity and the cost of debt with a weighting for each that reflects our current capital structure which can be significantly impacted by volatility in interest rates as seen during 2023.
The weighted-average cost of capital is comprised of the cost of equity and the cost of debt with a weighting for each that reflects our current capital structure which can be impacted by volatility in interest rates.
Litigation and Matters in Dispute Resolution Item is described more fully in the Notes to Financial Statements. LIQUIDITY AND CAPITAL RESOURCES Our liquidity arises from available cash and cash equivalents and marketable securities, cash generated from operations, capacity under our credit facilities and, when necessary, access to capital markets.
Litigation and Matters in Dispute Resolution Item is described more fully in the Notes to Financial Statements. 38 Table of Contents LIQUIDITY AND CAPITAL RESOURCES Our liquidity arises from available cash and cash equivalents and marketable securities, cash generated from operations, capacity under our credit facility and, when necessary, access to capital markets.
As of December 31, 2023, letters of credit totaling $918 million were outstanding under uncommitted lines of credit including letters of credit totaling $345 million for two lump-sum projects in Kuwait that are substantially complete except for the resolution of unapproved change orders and extension of time claims.
As of December 31, 2024, letters of credit totaling $944 million were outstanding under uncommitted lines of credit including letters of credit totaling $344 million for two lump-sum projects in Kuwait that are substantially complete except for the resolution of unapproved change orders and extension of time claims.
We have a sublimit of up to $1.0 billion in aggregate cash advances and financial letters of credit available to us under our credit facility with a current borrowing capacity of $775 million. Cash and cash equivalents combined with marketable securities were $2.6 billion as of both December 31, 2023 and 2022.
We have a sublimit of up to $1.0 billion in aggregate cash advances and financial letters of credit available to us under our credit facility with a current borrowing capacity of $834 million. Cash and cash equivalents combined with marketable securities were $3.0 billion and $2.6 billion as of December 31, 2024 and 2023, respectively.
In August 2023, we completed a tender offer in which we repurchased $115 million of outstanding 2024 Notes, excluding accrued interest, for consideration of $975.03 per $1,000 principal amount of the notes. In January 2023, we redeemed the remaining €129 million of outstanding 2023 Notes for $140 million.
During 2024, we redeemed $57 million of aggregate outstanding 2028 Notes. During 2023, we redeemed the remaining €129 million of outstanding 2023 Notes for $140 million and completed a tender offer in which we repurchased $115 million of outstanding 2024 Notes, excluding accrued interest, for consideration of $975.03 per $1,000 principal amount of the notes.
Net Interest Income (Expense) The increase in net interest income during 2023 was primarily due to an increase in interest rates earned on cash deposits including at our joint ventures in Canada and Mexico as well as the interest savings following the redemption of the 2023 Notes.
Net Interest Income (Expense) The decrease in net interest income during 2024 was primarily due to a decrease in 2024 interest rates earned on cash deposits including at our joint ventures in Canada and Mexico as well as the interest savings following the extinguishment of our 2024 Notes at the end of 2023.
We maintain cash reserves and borrowing facilities to provide additional working capital in the event that a project’s net operating cash outflows exceed its available cash balances. As of December 31, 2023, our backlog included $1.3 billion for loss projects, including $344 million of estimated unfunded losses associated therewith.
We maintain cash reserves and borrowing facilities to provide additional working capital in the event that a project’s net operating cash outflows exceed its available cash balances. As of December 31, 2024, our backlog included $702 million for ongoing legacy projects in a loss position, including approximately $237 million of estimated unfunded losses associated therewith.
Letters of Credit As of December 31, 2023, letters of credit totaling $477 million were outstanding under committed lines of credit.
Letters of Credit As of December 31, 2024, letters of credit totaling $483 million were outstanding under committed lines of credit.
Year Ended December 31, (in millions) 2023 2022 2021 OPERATING CASH FLOW $ 212 $ 31 $ 25 INVESTING CASH FLOW Proceeds from sales and maturities (purchases) of marketable securities (141) (64) (104) Capital expenditures (106) (75) (75) Proceeds from sales of assets (net of cash divested) (5) 95 146 Investments in partnerships and joint ventures (33) (53) (80) Other 8 19 (9) Investing cash flow (277) (78) (122) FINANCING CASH FLOW Proceeds from issuance of 2029 Notes, net of issuance costs 560 — — Capped call transactions related to 2029 Notes (73) — — Purchases and retirement of debt (249) (41) (525) Proceeds from NuScale de-SPAC transaction — 341 — Proceeds from sale of NuScale interest — 107 — Proceeds from issuance of CPS — — 582 Dividends paid on CPS (29) (39) (19) Make-whole payment on conversion of CPS (27) — — Distributions paid to NCI (53) (60) (109) Capital contributions by NCI 10 21 202 Other (12) (14) (9) Financing cash flow 127 315 122 Effect of exchange rate changes on cash 18 (38) (15) Increase in cash and cash equivalents 80 230 10 Cash and cash equivalents at beginning of year 2,439 2,209 2,199 Cash and cash equivalents at end of year $ 2,519 $ 2,439 $ 2,209 Cash paid during the year for: Interest $ 53 $ 54 $ 90 Income taxes (net of refunds) 169 99 75 Noncash investing and financing activities: Marketable securities transferred to trustee to discharge the 2024 Notes $ 262 $ — $ — Debt assumed by buyer of Stork Latin America 19 — — 38 Table of Contents Operating Activities Cash flows from operating activities result primarily from our EPC activities and are affected by our earnings levels and changes in working capital associated with such activities.
We will continue to repurchase shares of our stock throughout 2025 to return capital to our shareholders. 39 Table of Contents Year Ended December 31, (in millions) 2024 2023 2022 OPERATING CASH FLOW $ 828 $ 212 $ 31 INVESTING CASH FLOW Proceeds from sales and maturities (purchases) of marketable securities (60) (141) (64) Capital expenditures (164) (106) (75) NuScale cash deconsolidated (131) — — Proceeds from sales of assets (net of cash divested) 82 (5) 95 Investments in partnerships and joint ventures (93) (33) (53) Return of capital from partnerships and joint ventures 34 8 19 Other (1) — — Investing cash flow (333) (277) (78) FINANCING CASH FLOW Repurchase of common stock (125) — — Proceeds from issuance of 2029 Notes, net of issuance costs — 560 — Capped call transactions related to 2029 Notes — (73) — Purchases and retirement of debt (57) (249) (41) Proceeds from NuScale de-SPAC transaction — — 341 Proceeds from sale of NuScale interest 80 — 107 Dividends paid on CPS — (29) (39) Make-whole payment on conversion of CPS — (27) — Distributions paid to NCI (14) (53) (60) Capital contributions by NCI — 10 21 Other — (12) (14) Financing cash flow (116) 127 315 Effect of exchange rate changes on cash (69) 18 (38) Increase in cash and cash equivalents 310 80 230 Cash and cash equivalents at beginning of year 2,519 2,439 2,209 Cash and cash equivalents at end of year $ 2,829 $ 2,519 $ 2,439 Cash paid during the year for: Interest $ 42 $ 53 $ 54 Income taxes (net of refunds) 13 169 99 Noncash investing and financing activities: Marketable securities transferred to trustee to discharge the 2024 Notes $ — $ 262 $ — Debt assumed by buyer of Stork Latin America — 19 — Operating Activities Cash flows from operating activities result primarily from our core EPC activities and are affected by our earnings level and changes in working capital associated with such activities.
These investments may include money market funds, bank deposits placed with highly-rated financial institutions, repurchase agreements that are fully collateralized by U.S. Government-related securities, high-grade commercial paper and high quality short-term and medium-term fixed income securities. Capital expenditures were primarily related to construction equipment on certain infrastructure projects as well as expenditures for facilities and investments in IT.
These investments may include money market funds, bank deposits placed with highly-rated financial institutions, repurchase agreements that are fully collateralized by U.S. Government-related securities, high-grade commercial paper and high quality short-term and medium-term fixed income securities.
G&A YEAR ENDED DECEMBER 31, (in millions) 2023 2022 2021 G&A Compensation $ 165 $ 145 $ 164 SEC investigation / Internal review costs 1 38 27 Facilities 14 16 14 Exit costs 6 7 — Reserve for legacy legal claims 3 5 — Severance 5 1 8 Gain on sale of land and buildings — (11) (13) Other 38 36 26 G&A $ 232 $ 237 $ 226 The increase in compensation expense in 2023 was driven by higher performance-based compensation, including annual bonus projections and the effects of our higher stock price on stock-based liability awards.
G&A YEAR ENDED DECEMBER 31, (in millions) 2024 2023 2022 G&A Compensation $ 143 $ 165 $ 145 Facilities 15 14 16 Exit costs 13 6 7 SEC investigation — 1 38 Reserve for legacy legal claims — 3 5 Severance — 5 1 Gain on sale of land and buildings — — (11) All other 32 38 36 G&A $ 203 $ 232 $ 237 The decrease in compensation expense in 2024 was primarily driven by lower performance-based compensation.
Cash balances as of December 31, 2023 and 2022 include cash and cash equivalents and marketable securities held by NuScale of $118 million and $338 million, respectively. Cash and cash equivalents are held in numerous accounts throughout the world to fund our global project execution activities.
Our cash balance as of December 31, 2023 includes cash held by NuScale of $118 million. With the deconsolidation of NuScale beginning in October 2024, cash balances held by NuScale are no longer included in our cash and cash equivalents. Cash and cash equivalents are held in numerous accounts throughout the world to fund our global project execution activities.
Urban Solutions Revenue in 2023 increased due to the ramp up of execution activities on several recently awarded projects including a large metals project in the U.S., two life sciences projects and a semiconductor project as well as the settlement of a claim on an international bridge project.
Urban Solutions Revenue in 2024 significantly increased compared to 2023 primarily due to the ramp up of execution activities on several recently awarded projects including two life sciences projects, a large metals project, a green steel project and a large mining project.
Distributions paid to holders of NCI represent cash outflows to partners of consolidated partnerships or joint ventures created primarily for the execution of single contracts or projects. Distributions in 2023 related to a Mission Solutions joint venture and 2 infrastructure joint ventures.
Distributions paid to holders of NCI represent cash outflows to partners of consolidated partnerships or joint ventures created primarily for the execution of single contracts or projects. Distributions in 2024 related to a Mission Solutions joint venture. During 2024, prior to deconsolidation, NuScale received $80 million in proceeds from the issuance of their common stock.
We may elect to pay any make-whole premium in any combination of cash and shares of our common stock. In connection with the 2029 Notes offering, we entered into capped call transactions with certain banks. The capped call transactions are not part of the terms of the 2029 Notes and are accounted for as separate transactions.
We may elect to pay any make-whole premium in any combination of cash and shares of our common stock. 41 Table of Contents In connection with the 2029 Notes offering, we entered into capped call transactions with certain banks. The strike price of the capped call options corresponds to the conversion price of the 2029 Notes of $45.37 per share.
Treasury securities which were subsequently transferred to the trustee of the 2024 Notes in discharging them. We hold cash in bank deposits and marketable securities which are governed by our investment policy. This policy focuses on, in order of priority, the preservation of capital, maintenance of liquidity and maximization of yield.
We also funded an estimated $99 million on loss projects during 2024. Investing Activities We hold cash in bank deposits and marketable securities which are governed by our investment policy. This policy focuses on, in order of priority, the preservation of capital, maintenance of liquidity and maximization of yield.
Upon any conversion, we will repay the principal amount of the notes in cash and may elect 39 Table of Contents to convey the conversion premium in any combination of cash and shares of our common stock.
In addition, holders may convert their 2029 Notes any time beginning in May 2029 and prior to maturity without regard to the foregoing circumstances. Upon any conversion, we will repay the principal amount of the notes in cash and may elect to convey the conversion premium in any combination of cash and shares of our common stock.
These amounts (which totaled $491 million and $706 million as of December 31, 2023 and 2022, respectively) were not necessarily readily available for general purposes. We do not include our share of cash held by our proportionately consolidated joint ventures and partnerships in our consolidated cash balances even though these amounts may be significant.
In evaluating our liquidity needs, we consider cash and cash equivalents held by our consolidated variable interest entities (joint ventures and partnerships). These amounts (which totaled $333 million and $491 million as of December 31, 2024 and 2023, respectively) were not necessarily readily available for general purposes.
Interest on the 2029 Notes is payable semi-annually on February 15 and August 15, beginning on February 15, 2024. The conversion rate for the 2029 Notes is 22.0420 shares of common stock per $1,000 principal amount of notes, which is equivalent to an initial conversion price of $45.37 per share.
In August 2023, we issued our 1.125% Convertible Senior Notes (the “2029 Notes”). The conversion rate for the 2029 Notes is 22.0420 shares of common stock per $1,000 principal amount of notes, which is equivalent to an initial conversion price of $45.37 per share.
Under the market approach, we consider market information such as multiples of comparable publicly traded companies and/or completed sales transactions to develop or validate our fair value conclusions, when appropriate and available. Recent Accounting Pronouncements Item is described more fully in the Notes to Financial Statements.
Under the market approach, we consider market information such as multiples of comparable publicly traded companies and/or completed sales transactions to develop or validate our fair value conclusions, when appropriate and available. We elected the fair value option of accounting for our investment in NuScale that would have otherwise been recorded under the equity method of accounting.
(3) Includes backlog of $1.3 billion and $1.8 billion for legacy projects in a loss position as of December 31, 2023 and 2022, respectively.
In 2025, we expect to execute approximately half of our ending 2024 backlog. (3) Includes backlog of $702 million and $1.3 billion for legacy projects in a loss position as of December 31, 2024 and 2023, respectively.
Segment profit in the fourth quarter of 2023 declined compared to 2022 primarily due to a large project nearing completion as well as an adjustment of $33 million for cost growth and schedule extension on the large upstream legacy project.
Segment profit in the fourth quarter of 2024 significantly increased which reflected $33 million for cost growth and schedule extension in 2023 on the now-completed, large upstream legacy project. Mission Solutions Revenue declined slightly during 2024 compared to 2023 primarily due to the cancellation of a project in late 2023.
Proceeds from sales of assets (net of cash divested) during 2023 included proceeds of $17 million for the sale of our AMECO South America business as well as $31 million in cash divested as part of the sale of the Stork business in Latin America.
Proceeds from sales of assets during 2024 included $67 million for the sale of our Stork's European business compared to $17 million for the sale of our AMECO South America business in 2023.
YEAR ENDED DECEMBER 31, (in millions) 2023 2022 2021 NuScale (1) $ (106) $ (73) $ (69) Stork (55) 45 32 AMECO (67) 1 6 Segment profit (loss) $ (228) $ (27) $ (31) (1) NuScale expenses included in the determination of segment profit were as follows: NuScale expenses $ (246) $ (179) $ (169) Less: DOE reimbursable expenses 64 74 69 NuScale expenses, net (182) (105) (100) Less: Attributable to NCI 76 32 31 NuScale profit (loss) $ (106) $ (73) $ (69) Segment profit in 2023 includes a $60 million negative earnings impact on the sale of our AMECO South America business (including $35 million for foreign currency translation) and a $93 million negative earnings impact on the sale of our Stork business in Latin America (including cash paid to the buyer of $31 million and $33 million for foreign currency translation).
YEAR ENDED DECEMBER 31, (in millions) 2024 2023 2022 NuScale (1) $ (100) $ (106) $ (73) Stork 23 (55) 45 AMECO (1) (67) 1 Segment profit (loss) $ (78) $ (228) $ (27) (1) NuScale expenses included in the determination of segment profit were as follows: NuScale expenses $ (196) $ (246) $ (179) Less: DOE reimbursable expenses 12 64 74 NuScale expenses, net (184) (182) (105) Less: Attributable to NCI 84 76 32 NuScale profit (loss) $ (100) $ (106) $ (73) 36 Table of Contents Segment profit in 2024 includes a $7 million charge for severance expected upon liquidation of Stork's operations in Trinidad and Tobago as well as an $11 million gain on the sale of Stork's operations in continental Europe.
Non-U.S. cash and cash equivalents exclude deposits of U.S. legal entities that are invested in offshore, overnight accounts or short-term time deposits, to which there is unrestricted access. 37 Table of Contents In evaluating our liquidity needs, we consider cash and cash equivalents held by our consolidated variable interest entities (joint ventures and partnerships).
Non-U.S. cash and cash equivalents amounted to $1.1 billion as of both December 31, 2024 and 2023. Non-U.S. cash and cash equivalents exclude deposits of U.S. legal entities that are invested in offshore, overnight accounts or short-term time deposits, to which there is unrestricted access.
Our profit margin percentages may be favorably or unfavorably impacted by a change in the amount of CFM recorded. We record revenue on a gross basis, including CFM when we have concluded that we are a principal with respect to such materials and services.
We record revenue on a gross basis, including CFM when we have concluded that we are a principal with respect to such materials and services, though the timing of CFM receipt can significantly impact completion percentage.
A reconciliation of U.S. statutory federal income tax expense (benefit) to income tax expense (benefit) follows: Year Ended December 31, (in millions) 2023 2022 2021 U.S. statutory federal tax expense (benefit) $ 66 $ 51 $ (73) Increase (decrease) in taxes resulting from: State and local income taxes 6 — 12 Goodwill Impairment — 10 36 Sale of foreign subsidiaries (10) — — NCI 13 15 (7) Foreign tax differential, net 48 (106) (11) Valuation allowance, net 122 194 103 Stranded tax effects from AOCI — — (52) Other, net (9) 7 12 Total income tax expense $ 236 $ 171 $ 20 32 Table of Contents In 2021, the Organization for Economic Cooperation and Development announced a framework on base erosion and profit shifting.
A reconciliation of U.S. statutory federal tax expense to total income tax expense follows: Year Ended December 31, (in millions) 2024 2023 2022 U.S. statutory federal tax expense $ 571 $ 66 $ 51 Increase (decrease) in taxes resulting from: State and local income taxes 66 6 — Goodwill Impairment — — 10 Sale of foreign subsidiaries — (10) — NCI 13 13 15 Foreign tax differential, net 53 48 (106) Valuation allowance, net (97) 122 194 Other, net 28 (9) 7 Total income tax expense $ 634 $ 236 $ 171 In 2024, we received refunds of $169 million, including interest, from the IRS attributable to the 2013 tax year that was originally recognized as a receivable in 2020 pursuant to the CARES Act.
We are required to use fair value measurement techniques with inputs that require the use of estimates and involve significant judgment.
We are required to use fair value measurement techniques with inputs that require the use of estimates and involve significant judgment for our impairment testing and in measuring held for sale assets. We estimate the fair value of our assets by considering the results of either the income-based or market-based valuation approach.
New awards significantly increased in 2023 due to awards for a large mining project, a metals project and a life sciences project. Backlog increased during 2023 due to the new award activity. Our staffing business does not report new awards or backlog. Results for the fourth quarter of 2023.
Our staffing business does not report new awards or backlog. Results for the fourth quarter of 2024.
Guarantees The maximum potential amount of future payments that we could be required to make under outstanding performance guarantees, which represents the remaining cost of work to be performed, was estimated to be $15 billion as of December 31, 2023. 40 Table of Contents Financial guarantees, made in the ordinary course of business in certain limited circumstances, are entered into with financial institutions and other credit grantors and generally obligate us to make payment in the event of a default by the borrower.
Guarantees The maximum potential amount of future payments that we could be required to make under outstanding performance guarantees, which represents the remaining cost of work to be performed, was estimated to be $16 billion as of December 31, 2024.
We have a common stock repurchase program, authorized by our Board of Directors, to purchase shares in the open market or privately negotiated transactions at our discretion. As of December 31, 2023, over 10 million shares could still be purchased under the existing stock repurchase program, although we do not have any immediate intent to begin such repurchases.
Financing Activities We have a stock repurchase program, authorized by our Board of Directors, to purchase shares in the open market or privately negotiated transactions at our discretion. In November 2024, the Board authorized an additional 20,000,000 shares to the repurchase program.
Earlier in 2023, we recognized a $59 million charge on this project for rework associated with subcontractor design errors and related schedule impacts, and we recognized a similar charge of $35 million in 2022. The increase in segment profit margin in 2023 reflects these same factors.
Segment profit in 2024 included an agreement to the terms of a change order on a legacy infrastructure project compared to a $59 million charge for rework associated with subcontractor design errors and related schedule impacts on the same project during 2023. Further, segment profit in 2023 included the favorable settlement of a claim on an international bridge project.
In 2022, we finalized the settlement of the remaining obligations of this plan and recognized a gain on settlement of $42 million. Segment Operations We are one of the larger global professional services firms providing EPC, fabrication and modularization, and project management services.
Segment Operations We are one of the larger technical and professional services firms providing engineering and design, project management, procurement, construction, operations and maintenance, and fabrication and modularization services.
As of December 31, 2023, letters of credit totaling $477 million were outstanding under our $1.8 billion credit facility, which matures in February 2026 and was amended in August 2023 to permit the issuance of the 2029 Notes.
If we are required to provide collateral, it would consist broadly of liens on our U.S. assets. As of December 31, 2024, letters of credit totaling $483 million were outstanding under our $1.8 billion credit facility, which was amended in February 2025 to increase the facility to $2.2 billion and extend the maturity to February 2028.
Many non-US tax jurisdictions have either recently enacted legislation to adopt certain components of the Pillar Two Model Rules beginning in 2024 with the adoption of additional components in later years or are in the process of enacting legislation in future years. Pillar Two is expected to be applicable to us beginning January 1, 2024.
Beginning in January 2024, many non-US tax jurisdictions have enacted or are in the process of enacting legislation to adopt a minimum effective tax rate described in the Global Anti-Base Erosion Model Rules, also known as Pillar Two. Pillar Two establishes a global minimum tax of 15% on large multinational corporations.
Consolidated revenue increased in 2023 due to the ramp up of execution activities on several projects in Energy Solutions, Urban Solutions and Mission Solutions partially offset by declines in the volume of execution activity for projects which were completed or nearing completion.
Consolidated revenue increased in 2024 primarily driven by an increase in execution activities on several recently awarded projects in our Urban Solutions segment partially offset by revenue declines in Energy Solutions and Mission Solutions.
Investments in unconsolidated partnerships and joint ventures in 2023 included capital contributions to a Mission Solutions joint venture and 3 infrastructure joint ventures. Financing Activities In August 2023, we issued $575 million of 1.125% Convertible Senior Notes (the “2029 Notes”) due August 15, 2029 and received net proceeds of $560 million.
Investments in unconsolidated partnerships and joint ventures in 2024 included capital contributions to 3 infrastructure joint ventures and an Energy Solutions joint venture compared to capital contributions to 3 infrastructure joint ventures and a Mission Solutions joint venture in 2023. Return of capital from partnerships and joint ventures in 2024 included capital distribution from an infrastructure joint venture.
Unfunded backlog reflects our estimate of future revenue under awarded government contracts for which funding has not yet been appropriated. 34 Table of Contents Other Other includes the operations of NuScale, Stork and the remaining AMECO business prior to their sale.
Other Other includes the operations of NuScale prior to deconsolidation and the operations of the remaining Stork and AMECO business prior to their sale.
Segment profit in 2023 also included a loss of $17 million on embedded foreign currency derivatives compared to a loss of $3 million in 2022.
We recorded $91 million for cost growth on the now-completed project during 2023. Segment profit in 2024 also included gains of $47 million on embedded foreign currency derivatives compared to a loss of $17 million in 2023. The changes in segment profit margin in 2024 reflect these same factors. New awards and backlog were lower in 2024 compared to 2023.
Upon the sale of AMECO South America in 2023, we recognized a $60 million negative earnings impact, including $35 million associated with foreign currency translation. In August and September 2023, we completed the issuance of the 2029 Notes and the conversion of all our CPS. In December 2023, we discharged the remaining outstanding 2024 Notes.
Segment profit in 2023 includes a $60 million negative earnings impact on the sale of our AMECO South America business (including $35 million for foreign currency translation) and a $93 million negative earnings impact on the sale of our Stork business in Latin America (including cash paid to the buyer of $31 million and $33 million for foreign currency translation).
Segment profit for 2023 significantly improved due to higher execution activity on several projects as well as the initial recognition of inflation-adjusted variable consideration on certain downstream projects and incentive fees on a mining project. Segment profit in 2023 further benefitted from the settlement of project claims and arbitration.
Earnings before taxes significantly improved in 2024 driven by an increase in execution activities on recently awarded life sciences and mining projects as well as the completion or resolution of certain legacy projects in 2024, partially offset by declines in profit due to the recognition of inflation-adjusted variable consideration on certain projects in 2023.
The decline in segment profit was substantially driven by a $30 million charge recognized in the first half of 2023 for cost growth associated with additional schedule delays on a weapons facility project as well as the completion of the 2 projects mentioned above, which offset contributions from projects with increased execution activities.
Segment profit and profit margin significantly improved during 2024 primarily due to the recognition of a $30 million charge in 2023 for cost growth associated with schedule delays on a weapons facility project that is now complete.
Energy Solutions Revenue in 2023 increased due to the ramp up of execution activities on our refinery projects in Mexico, chemicals projects in China and mid-scale LNG projects. These increases to revenue were partially offset by a decline in execution activity for projects nearing completion and lower revenue on an LNG project.
Segment profit in the fourth quarter of 2024 significantly decreased due to the favorable settlement of a claim on an international bridge project during 2023. 35 Table of Contents Energy Solutions Revenue declined during 2024 primarily due to a decline in execution activity for several projects nearing completion, a deferral of revenue recognized on a large project due to reduced productivity and lower revenue on our refinery projects in Mexico as well as revenue on inflation-adjusted variable consideration recognized in 2023.
The increase in segment profit margin in 2023 reflects these same factors. 33 Table of Contents New awards and backlog increased in 2023 due to awards for reimbursable EPCM contracts for 2 large chemicals projects in North America as well as a chemicals project in Poland. Results for the fourth quarter of 2023.
The changes in segment profit margin in 2024 reflect these same factors. New awards in 2024 included a large life sciences project, an incremental award on a large metals project as well as several significant contract extensions for Plant & Facility Services. Backlog increased during 2024 due to these 2 large awards.