Biggest changeOther Expenses Impacting Operating Results Interest Expense Interest expense in our Consolidated Financial Statements consisted of the following components: Year ended December 31, (in thousands) 2024 2023 2022 Components associated with borrowings from: Senior notes $ 25,512 $ 25,601 $ 24,962 Credit Facility 4,892 1,494 — 30,404 27,095 24,962 Components associated with amortization or accretion of: Revolving Credit Agreement 6,149 4,643 4,400 Senior notes 2,606 2,525 2,612 8,755 7,168 7,012 Components associated with interest from: Lease liabilities 2,037 2,813 2,372 Letter of Credit fees and interest 3,942 3,519 3,910 Other interest expense 1,008 1,976 1,541 6,987 8,308 7,823 Total interest expense $ 46,146 $ 42,571 $ 39,797 The increase in interest expense is driven by increased borrowings in 2024 when compared to 2023.
Biggest changeLoss from continuing operations decreased by $4.9 million to $104.3 million in 2024 compared to $109.2 million in 2023, driven by decreased operating loss (as discussed in the paragraph above) and partially offset by a loss on debt extinguishment of $7.3 million attributable to terminating the Revolving and Letter of Credit Agreements with PNC and MSD. 36 Other Expenses Impacting Operating Results Interest Expense Interest expense in the Consolidated Financial Statements consisted of the following components: Year ended December 31, (in thousands) 2025 2024 2023 Components associated with borrowings from: Senior Notes due 2026 $ 16,961 $ 25,512 $ 25,601 Senior Notes due 2030 6,729 — — Revolving Credit Agreement 2,961 4,892 1,494 26,651 30,404 27,095 Components associated with amortization or accretion of: Revolving Credit Agreement 4,585 6,149 4,643 Senior Notes due 2026 2,035 2,606 2,525 Senior Notes due 2030 (3,075) — — 3,545 8,755 7,168 Components associated with interest from: Lease liabilities 2,427 2,037 2,813 Letter of Credit interest and fees 4,498 3,942 3,519 Other interest expense 1,018 1,007 1,966 Capitalized interest (607) — — 7,336 6,986 8,298 Total interest expense $ 37,532 $ 46,145 $ 42,561 The decrease in interest expense in 2025 compared to 2024 is driven by decreased borrowings on our revolving credit facility, the full redemption of our 8.125% Senior Notes, and efforts to reduce the outstanding balance on our 6.50% Senior Notes.
Restructuring activities and business services transition costs Restructuring activities and business services transition actions across our business units and corporate functions primarily consist of severance and related costs associated with non-recurring actions taken to transform our operations with impacts on employees and facilities used in our businesses.
Restructuring activities Restructuring activities and business services transition actions across our business units and corporate functions primarily consist of severance and related costs associated with non-recurring actions taken to transform our operations with impacts on employees and facilities used in our businesses.
Consequently, it is possible future earnings could be affected by changes in our assessment of the probability that a loss has been incurred in a material pending litigation against us and/or changes in estimates related to such matters.
Consequently, it is possible future earnings could be affected by changes in our assessment of the probability that a loss has been incurred in material pending litigation against us and/or changes in estimates related to such matters.
In addition, when we determine that an incomplete contract will not be 47 completed on time and the contract has liquidated damages provisions, we recognize the estimated liquidated damages at the most likely amount we will incur as a reduction of the estimated selling price in the period the change in estimate occurs.
In addition, when we determine that an incomplete contract will not be completed on time and the contract has liquidated damages provisions, we recognize the estimated liquidated damages at the most likely amount we will incur as a reduction of the estimated selling price in the period the change in estimate occurs.
We use an 48 alternative spot rate method for discounting the benefit obligation rather than a single equivalent discount rate because it more accurately applies each year's spot rates to the projected cash flows.
We use an alternative spot rate method for discounting the benefit obligation rather than a single equivalent discount rate because it more accurately applies each year's spot rates to the projected cash flows.
These amounts are included in Other accrued liabilities in the Consolidated Balance Sheets. Contract modifications are routine in the performance of our contracts. Contracts are often modified to account for changes in the contract specifications or requirements.
These amounts are included in Other accrued liabilities in the Consolidated Balance Sheets. 42 Contract modifications are routine in the performance of our contracts. Contracts are often modified to account for changes in the contract specifications or requirements.
Pension plans and postretirement benefits We sponsor various defined benefit pension and postretirement plans covering certain employees of our U.S., Canadian and U.K. subsidiaries and use actuarial valuations to calculate the cost and benefit obligations of pension and postretirement benefits.
Pension plans and postretirement benefits We sponsor various defined benefit pension and postretirement plans covering certain employees of our U.S. and Canadian subsidiaries and use actuarial valuations to calculate the cost and benefit obligations of pension and postretirement benefits.
This agreement substantially replaces the existing Reimbursement Agreement, Revolving Credit Agreement and Letter of Credit Agreement. We completed the transition of letters of credit outstanding under the Letter of Credit Agreement 46 and Reimbursement Agreement to the Credit Agreement in August 2024.
This agreement substantially replaces the existing Reimbursement Agreement, Revolving Credit Agreement and Letter of Credit Agreement. We completed the transition of letters of credit outstanding under the Letter of Credit Agreement and Reimbursement Agreement to the Credit Agreement in August 2024.
Claims receivable at December 31, 2024 and 2023 were not significant in the Consolidated Financial Statements. Our revenue recognition policies, assumptions, changes in estimates and significant loss contracts are described in greater detail in Note 2 to the Consolidated Financial Statements included in Part II, Item 8 of this Annual Report.
Claims receivable were not significant at December 31, 2025 and 2024. Our revenue recognition policies, assumptions, changes in estimates and significant loss contracts are described in greater detail in Note 2 to the Consolidated Financial Statements included in Part II, Item 8 of this Annual Report.
We generally include expected revenue from contracts in our backlog when we receive written confirmation from our customers authorizing the performance of work and committing the customers to payment for work performed. Backlog may not be indicative of future operating results, and contracts in our backlog may be canceled, modified or otherwise altered by customers.
We generally include expected revenue from contracts in our backlog when we receive written confirmation from our customers authorizing the performance of work and committing our customers to pay for work performed. Backlog may not be indicative of future operating results, and contracts in our backlog may be canceled, modified or otherwise altered by customers.
Off-Balance Sheet Arrangements We do not have any off-balance sheet arrangements that have, or are reasonably expected to have, a material current or future effect on its financial condition, results of operations, liquidity, capital expenditures or capital resources as of December 31, 2024.
Off-Balance Sheet Arrangements We do not have any off-balance sheet arrangements that have, or are reasonably expected to have, a material current or future effect on its financial condition, results of operations, liquidity, capital expenditures or capital resources as of December 31, 2025.
As of December 31, 2024, we have a valuation allowance on our deferred tax assets in substantially all jurisdictions, as we do not believe it is more likely than not that the deferred tax assets will be realized.
As of December 31, 2025, we have a valuation allowance on our deferred tax assets in substantially all jurisdictions, as we do not believe it is more likely than not that the deferred tax assets will be realized.
BWRS, SPIG and GMAB In addition to the B&W Solar and Vølund businesses, discontinued operations include the following subsidiaries divested in 2024: BWRS, SPIG, and GMAB. These sale transactions were part of a previously announced strategy to divest certain non-core businesses to reduce our debt, improve our balance sheet and increase liquidity.
BWRS, SPIG and GMAB In addition to the ASH, Diamond Power, V ø lund and B&W Solar businesses, discontinued operations include the following subsidiaries divested in 2024: BWRS, SPIG, and GMAB. These sale transactions were part of a previously announced strategy to divest certain non-core businesses to reduce our debt, improve our balance sheet and increase liquidity.
Backlog can vary significantly from period to period, particularly when large new-build conversion projects or operations and maintenance contracts are booked because they may be fulfilled over multiple years. Because we operate globally, our backlog is also affected by changes in foreign currencies each period.
Backlog can vary significantly from period to period, particularly when large new-build conversion projects or operations and maintenance contracts are booked because they may be fulfilled over multiple years. Because we operate globally, our backlog is also affected by changes in foreign currencies each period. Bookings represent changes to the backlog.
Refer to Note 14 to the Consolidated Financial Statements for further information regarding our pension and other postretirement plans. (Gain) loss on asset sales, net We, at times, will sell or dispose of certain assets that are unrelated to our current or future operations.
Refer to Note 14 to the Consolidated Financial Statements for further information regarding our pension and other postretirement plans. 39 Loss (gain) on asset disposals, net We, at times, will sell or dispose of certain assets that are unrelated to our current or future operations.
Such changes could have a material effect on our consolidated financial position, results of operations and cash flows. See Note 12 to the Consolidated Financial Statements included in Part II, Item 8 of this Annual Report for further discussion.
Such changes could have a material effect on our consolidated financial position, results of operations 43 and cash flows. See Note 13 to the Consolidated Financial Statements included in Part II, Item 8 of this Annual Report for further discussion.
The following discussion contains forward-looking statements that reflect our plans, estimates, and beliefs. Our actual results could differ materially from those discussed in the forward-looking statements. See Cautionary Statement Concerning Forward-Looking Information. 34 The following discussion includes a comparison of Results of Operations and Liquidity and Capital Resources for the years ended December 31, 2024 and 2023.
The following discussion contains forward-looking statements that reflect our plans, estimates, and beliefs. Our actual results could differ materially from those discussed in the forward-looking statements. See Cautionary Statement Concerning Forward-Looking Information. 32 The following discussion includes a comparison of Results of Operations and Liquidity and Capital Resources for the years ended December 31, 2025 and 2024.
As disclosed, we have accrued estimates of the probable losses associated with these matters; however, these matters are typically resolved over long periods of time and are often difficult to estimate due to the factors included in Note 2 to the Consolidated Financial Statements included in Part II, Item 8 of this Annual Report.
Where applicable, we have accrued estimates of the probable losses associated with these matters; however, these matters are typically resolved 44 over long periods of time and are often difficult to estimate due to the factors included in Note 2 to the Consolidated Financial Statements included in Part II, Item 8 of this Annual Report.
Our consolidated financial statements are prepared in conformity with GAAP. Our discussion of financial results include non-GAAP measures (e.g., foreign currency impact, EBITDA, Adjusted EBITDA) to provide additional information concerning our financial results that we believe is useful to the readers of our financial statements in the assessment of our performance and operating trends.
Our discussion of financial results include non-GAAP measures (e.g., foreign currency impact, EBITDA, Adjusted EBITDA) to provide additional information concerning our financial results that we believe is useful to the readers of our financial statements in the assessment of our performance and operating trends.
Customer demand is heavily affected by the variations in our customers' business cycles, power demand in their operating territories, and by the overall economies and energy, environmental and noise abatement needs of the countries in which they operate. We have manufacturing facilities in Canada, Mexico, the United States and the United Kingdom.
Customer demand is heavily affected by the variations in our customers' business cycles, power demand in their operating territories, and by the overall economies, energy, environmental and regulatory requirements of the countries in which they operate. We have manufacturing facilities in Canada, Mexico and the United States.
We have included all of the revenues and expenses for B&W Solar, BWRS, SPIG, GMAB and Vølund businesses as discontinued operations in the Consolidated Statements of Operations and all assets and liabilities as held for sale in the Consolidated Balance Sheets.
We have included all of the revenues and expenses for B&W Solar, BWRS, SPIG, GMAB, Vølund, Diamond Power and ASH businesses as discontinued operations in the Consolidated Statements of Operations and all assets and liabilities as held for sale in the Consolidated Balance Sheets as of December 31, 2024.
When viewed in conjunction with GAAP results and the accompanying reconciliation in Note 5 to the Consolidated Financial Statements, we believe the presentation of Adjusted EBITDA provides investors with greater transparency and a greater understanding of factors affecting our financial position and results of operations than GAAP measures alone.
When viewed in conjunction with GAAP results, we believe the presentation of EBITDA and Adjusted EBITDA provides investors with greater transparency and a greater understanding of factors affecting our financial position and results of operations than GAAP measures alone.
The presentation of non-GAAP financial measures should not be considered in isolation or as a substitute for the related financial results prepared in accordance with GAAP. The following discussion of our business segment results of operations includes a discussion of Adjusted EBITDA. Adjusted EBITDA differs from the most directly comparable measure calculated in accordance with GAAP.
The presentation of non-GAAP financial measures should not be considered in isolation or as a substitute for the related financial results prepared in accordance with GAAP. The following discussion of our business segment results of operations includes a discussion of EBITDA and Adjusted EBITDA.
The decrease is primarily driven by a $27.1 million decrease in the U.S. construction business as a result of a large construction project finishing in 2023 that was not fully replicated in 2024, offset partially by a large natural gas project of $16.7 million starting execution in 2024 as well as larger volume of Canadian repair and maintenance work in 2024 of $9.1 million.
The decrease is primarily driven by a $27.1 million decrease in the U.S. construction business as a result of a large construction project finishing in 2023 that was not fully replicated in 2024, offset partially by a large natural gas project of $16.7 million starting execution in 2024.
Many aspects of our operations and properties could be affected by political developments, environmental regulations and operating risks. These and other factors may have a material impact on our international and domestic operations or our business as a whole. Through our restructuring efforts, we continue to make significant progress to make our cost structure more variable and to reduce costs.
Many aspects of our operations and properties could be affected by political developments, environmental regulations and operating risks. These and other factors may have a material impact on our international and domestic operations or our business as a whole. Through our restructuring efforts, we have made and will continue working to make significant progress reducing costs and improving profitability.
We have no plans to repatriate these funds to the U.S. In addition, we had $89.3 million of restricted cash as of December 31, 2024 related to collateral for certain letters of credit as part of funding for several ongoing projects.
We have no plans to repatriate these funds to the U.S. We had $66.8 million of restricted cash as of December 31, 2025 related to collateral for certain letters of credit as part of funding for several ongoing projects.
Bookings and Backlog Bookings and backlog are our measures of remaining performance obligations under our sales contracts. Management believes these metrics provide investors, lenders and other users of our financial statements with a leading indicator of future revenues. It is possible that our methodology for determining bookings and backlog may not be comparable to methods used by other companies.
We believe these metrics provide investors, lenders and other users of our financial statements with a leading indicator of future revenues. It is possible that our methodology for determining bookings and backlog may not be comparable to methods used by other companies.
During 2023, we recognized an impairment of $56.6 million, or the entire balance of goodwill associated with B&W Solar. These charges have been included in Loss from discontinued operations, net of tax in the Consolidated Statements of Operations. The impairment charges and additional contract losses during the year ended December 31, 2023 totaled $56.6 million and $44.1 million , respectively.
During 2023, we recognized an impairment of $56.6 million, or the entire balance of goodwill associated with B&W Solar. These charges have been included in Loss from discontinued operations, net of tax in the Consolidated Statements of Operations.
As of December 31, 2024, our cash and cash equivalents, and restricted cash totaled $131.1 million, and we had total debt of $473.9 million as well as $191.7 million of gross preferred stock outstanding. Our foreign business locations held $20.8 million of our total cash and cash equivalents, and restricted cash as of December 31, 2024.
As of December 31, 2025, our cash and cash equivalents, and restricted cash totaled $201.4 million, and we had total debt of $321.1 million as well as $191.7 million of gross Preferred Stock outstanding. Our foreign business locations held $9.0 million of our total cash and cash equivalents, and restricted cash as of December 31, 2025.
Cash flows provided by investing activities totaled $110.0 million in the year ended December 31, 2024, primarily due to proceeds from the sale of businesses and assets of $120.9 million, partially offset by $11.2 million of capital expenditures.
Cash flows provided by investing activities totaled $110.0 million in the year ended December 31, 2024, primarily related to $120.9 million of proceeds from our divestitures, partially offset by $11.2 million of capital expenditures primarily relating to BrightLoop ™ projects.
Adjusted EBITDA is calculated as earnings before interest, tax, depreciation and amortization adjusted for items such as gains or losses arising from the sale of non-income producing assets, net pension benefits, restructuring activities, impairments, gains and losses on debt extinguishment, legal and settlement costs, costs related to financial consulting, research and development costs, and other costs that may not be directly controllable by segment management and are not allocated to the segment.
Adjusted EBITDA is calculated as earnings before interest, tax, depreciation and amortization, and adjusted for items such as gains or losses arising from the sale of non-income producing assets, net pension benefits, stock compensation, restructuring activities, impairments, gains and losses on debt extinguishment, legal and settlement costs and costs related to financial consulting.
Our innovative products and services are organized into three market-facing reporting segments. For a description of our reportable segments see Item 1, Business of this Form 10-K.
Our innovative products and services are organized in one reporting segment. For a description of our reportable segment see Item 1, Business of this Form 10-K.
Operating income increased $8.5 million from $16.6 million in 2023 to $25.1 million in 2024, primarily due to higher volume related to a natural gas conversion project, environmental projects as well as lower expenses, partially offset by a decrease of $11.7 million due to a large project in our U.S. construction business that was completed in 2023 and not fully replaced in 2024 in our B&W Thermal segment.
Operating loss decreased by $13.7 million to $6.3 million in 2024 compared to $20.1 million in 2023, primarily due to higher volume related to a natural gas conversion project, environmental projects as well as lower expenses, partially offset by a decrease of $11.7 million due to a large project in our U.S. construction business that was completed in 2023 and not fully replaced in 2024.
We continue to explore other cost saving initiatives to improve cash generation and evaluate additional non-core business and asset sales to continue to strengthen our liquidity. These have been and may continue to be important factors that could cause our actual results to differ materially from those indicated in these statements.
We continue to explore other cost saving initiatives and in conjunction with top-line growth driven by opportunities for our core technologies, we will continue to improve cash generation and strengthen our liquidity. These initiatives have been and may continue to be important factors that could cause our actual results to differ materially from those indicated in these financial statements.
B&W Solar During the third quarter of 2023, we committed to a plan to sell our B&W Solar business resulting in a significant change that would impact our operations.
B&W Solar During the third quarter of 2023, we committed to a plan to sell our B&W Solar business, resulting in a significant change that would impact our operations. As of September 30, 2023, we met all of the criteria for the assets and liabilities of this business to be accounted for as held for sale.
We record adjustments resulting from the translation of foreign currency amounts as a component of Accumulated Other Comprehensive Loss. We report foreign currency transaction gains (losses) in income in the Consolidated Statements of Operations. Management excludes these expenses from Adjusted EBITDA as they do not reflect the ordinary course of business and are inherently unpredictable in timing and amount.
We report foreign currency transaction gains (losses) in income in the Consolidated Statements of Operations. Management excludes these expenses from Adjusted EBITDA as they do not reflect the ordinary course of business and are inherently unpredictable in timing and amount. Foreign exchange gains and losses are primarily related to unhedged intercompany loans denominated in European currencies to fund foreign operations.
A reconciliation of net loss, the most directly comparable GAAP measure, to Adjusted EBITDA is included below. Management believes that this financial measure is useful to investors because it excludes certain expenses, allowing investors to more easily compare our financial performance period to period.
Management believes that this financial measure is useful to investors because it excludes certain expenses, allowing investors to more easily compare our financial performance period to period.
Cash flows used in operating activities was $118.7 million in the year ended December 31, 2024, which is primarily attributable to the current year net loss, including discontinued operations, of $59.8 million, gain on the sale of businesses of $58.9 million, and uses from operations, partially offset by $79.1 million in non-cash expense arising from adjustments to prior service pensions, depreciation and amortization, impairment on long-lived assets, amortization of deferred financing costs and debt discount, operating lease expenses and stock-based compensation expenses.
Cash flows used in operating activities was $118.7 million in the year ended December 31, 2024, which is primarily attributable to the current year net loss, including discontinued operations, of $59.9 million, and non-cash adjustments arising from the BWRS sale of $58.9 million, partially offset by the mark to market, prior service cost amortization for pension and postretirement plans of $34.9 million and depreciation and amortization of long-lived assets of $16.7 million.
If one or more events related to these or other risks or uncertainty materialize, or if our underlying assumptions prove to be incorrect, actual results may differ materially from what we anticipate. In addition, we continue to evaluate further dispositions, opportunities for additional cost savings and opportunities for subcontractor recoveries and other claims where appropriate and available.
If one or more events related to these or other risks or uncertainty materialize, or if our underlying assumptions prove to be incorrect, actual results may differ materially from what we anticipate.
Cash flows provided by financing activities was $69.7 million during the year ended December 31, 2024, primarily related to net borrowings of $93.7 million, partially offset by payments of preferred stock dividends of $18.6 million and debt issuance costs of $8.5 million.
Cash flows provided by financing activities of $69.7 million during the year ended December 31, 2024, primarily related to the net borrowings on the Axos Credit Agreement of $93.7 million, partially offset by Preferred Stock dividend payments of $18.6 million and debt issuance costs of $8.5 million. 41 Debt and Credit Facilities As described in Note 15 to our Consolidated Financial Statements included herein, we entered into a Credit Agreement in January 2024.
Service cost is low because our plan benefits are frozen except for a small number of hourly participants. Our pension costs include MTM adjustments and are primarily a result of changes in the discount rate, curtailments and settlements.
Our pension costs include MTM adjustments and are primarily a result of changes in the discount rate, curtailments and settlements.
Impairment of goodwill and long-lived assets Impairment of long-lived assets relate to certain assets under construction due to changes in project status. 40 Benefit plans, net We recognize benefits from our defined benefit and other postretirement benefit plans based on actuarial calculations primarily because our expected return on assets is greater than our service cost.
Benefit plans, net We recognize benefits from our defined benefit and other postretirement benefit plans based on actuarial calculations primarily because our expected return on assets is greater than our service cost. Service cost is low because our plan benefits are frozen.
The estimated fair value of the reporting unit is derived based on valuation techniques we believe market participants would use for each of the reporting units.
The estimated fair value of the reporting unit is derived based on valuation techniques we believe market participants would use for each of the reporting units. The annual quantitative assessment was performed using a combination of the income approach (discounted cash flows), the market approach and the guideline transaction method.
Business services transition costs relate to new technology implementation, expected to provide future benefit and are included in Selling, general and administrative expenses in the Consolidated Statement of Operations. Advisory fees for settlement costs and liquidity planning Advisory fees fluctuate based on use of external consultants.
Business services transition costs relate to new technology implementation, expected to provide future benefit and are included in Cost of operations and SG&A expenses in the Consolidated Statement of Operations.
As of December 2015, we have ceased all of our various plans but continue to accrue benefits for those employees still eligible prior to the cessation of these plans.
The expected rate of return on plan assets is determined to be the weighted average of the nominal returns based on the weightings of the asset classes within the total asset portfolio. As of 2015, we have ceased all of our various plans but continue to accrue benefits for those employees still eligible prior to the cessation of these plans.
We currently are involved in significant litigation, as discussed in Note 20 to the Consolidated Financial Statements included in Part II, Item 8 of this Annual Report.
See Note 14 to the Consolidated Financial Statements included in Part II, Item 8 of this Annual Report for further discussion.
Unless otherwise noted, discussion of our business and results of operations refers to our continuing operations. BUSINESS OVERVIEW We are a globally focused renewable, environmental and thermal technologies provider with over 155 years of experience providing diversified energy and emissions control solutions to a broad range of industrial, electrical utility, municipal and other customers.
For further information regarding our segment reporting, see Note 6 to the Consolidated Financial Statements. BUSINESS OVERVIEW We are a globally focused energy technologies provider with nearly 160 years of experience providing diversified energy and emissions control solutions to a broad range of industrial, electrical utility, municipal and other customers.
The increase in interest expense in 2023, when compared to 2022 is driven by higher utilization of the revolver as well as increased other interest expense. 44 Income Taxes Year ended December 31, (in thousands, except for percentages) 2024 2023 2022 Loss from continuing operations before income tax expense $ (60,790) $ (65,976) $ (5,115) Income tax expense $ 12,172 $ 9,818 $ 9,071 Effective tax rate (20) % (15) % (177) % Our effective tax rate reflects a valuation allowance against deferred tax assets in jurisdictions other than Mexico, Canada, Brazil, Finland, Germany, Thailand, the Philippines, Indonesia, the United Kingdom, and Sweden.
Income Taxes Year ended December 31, (in thousands, except for percentages) 2025 2024 2023 Loss from continuing operations before income tax expense $ (24,568) $ (91,471) $ (103,608) Income tax expense 8,280 12,801 5,604 Effective tax rate (34) % (14) % (5) % Our effective tax rate reflects a valuation allowance against deferred tax assets in jurisdictions other than Mexico, Canada, Brazil, Thailand, the Philippines, Indonesia, and the United Kingdom.
The change in our income tax expense in 2024 compared to 2023 is primarily attributable to an increase in valuation allowances, a change in the Company's permanent investment assertion and an unfavorable resolution of a foreign income tax matter. Liquidity and Capital Resources Liquidity Our primary liquidity requirements include debt service, funding dividends on preferred stock and working capital needs.
The change in our income tax rate in 2024 compared to 2023 is primarily attributable to an increase in valuation allowances, a change in the Company's permanent investment assertion and an unfavorable resolution of a foreign income tax matter. 37 Bookings and Backlog Bookings and backlog are our measures of remaining performance obligations under our sales contracts.
Cash flows used in operating activities was $42.3 million in the year ended December 31, 2023, which is primarily attributable to the current year net loss, including discontinued operations, of $197.0 million, partially offset by $137.7 million in non-cash expense arising from goodwill impairment, adjustments to prior service pensions, depreciation and amortization, amortization of deferred financing costs and debt discount, operating lease expenses and stock-based compensation expenses.
Cash flows used in operating activities was $68.9 million in the year ended December 31, 2025, which is primarily attributable to the current year net loss, including discontinued operations, of $36.2 million and non-cash adjustments arising from gain on sale of business of $38.9 million, partially offset by the impairment of long-lived assets of $9.9 million and depreciation and amortization of long-lived assets of $10.1 million.
We have also included a comparison of the Results of Operations for the years ended December 31, 2023 and 2022 for all of our segment discussions below. Unless otherwise noted, discussion of our business and results of operations in this Annual Report on Form 10-K refers to our continuing operations.
Unless otherwise noted, discussion of our business and results of operations in this Annual Report on Form 10-K refers to our continuing operations. In the fourth quarter of 2025, we reassessed our segment structure as a result of the completion of our strategic shift to streamline and simplify our business.
Cash flows used in investing activities totaled $7.9 million in the year ended December 31, 2023, primarily due to $9.8 million of capital expenditures, partially offset by net proceeds from transactions in available-for-sale securities of $2.0 million.
Cash flows provided by investing activities totaled $197.0 million in the year ended December 31, 2025, primarily due to proceeds from the sale of businesses of $216.3 million, partially offset by purchases of fixed assets primarily relating to BrightLoop ™ projects.
Loss on debt extinguishment Losses on debt extinguishment were due to the write-off of deferred financing fees and certain other exit costs associated with our extinguishment of the Debt Facilities. Settlement and related legal costs (recoveries) For further discussion see Note 20 to the Consolidated Financial Statements included in Part II, Item 8 of this Annual Report.
Gain (loss) on debt extinguishment Losses on debt extinguishment were due to the write-off of deferred financing fees and certain other exit costs associated with our extinguishment of the Debt Facilities. Settlements and related legal costs (recoveries) Settlements and related legal costs (recoveries) relate to expenses associated with resolving legal disputes, whether through negotiated settlements or court judgments.
Management excludes these expenses from Adjusted EBITDA as they often may not correlate to revenue or other operations occurring in the current period. Foreign exchange We translate assets and liabilities of our foreign operations into U.S. dollars at current exchange rates, and we translate items in our Consolidated Statement of Operations at average exchange rates for the periods presented.
For further discussion see Note 20 to the Consolidated Financial Statements included in Part II, Item 8 of this Annual Report. Foreign exchange We translate assets and liabilities of our foreign operations into U.S. dollars at current exchange rates, and we translate items in our Consolidated Statement of Operations at average exchange rates for the periods presented.
Any adjustment that arises from information obtained that did not exist as of the date of the acquisition will be recorded in the period the adjustment arises. See Note 2 to the Consolidated Financial Statements included in Part II, Item 8 of this Annual Report for further discussion.
No assets or liabilities were held for sale in the Consolidated Balance Sheets as of December 31, 2025. See Note 5 to the Consolidated Financial Statements included in Part II, Item 8 of this Annual Report for further discussion.
We continue to meet the criteria to account for the B&W Solar business as held for sale and discontinued operations as of December 31, 2024 For 2024, annual revenue increased to $68.4 million from $34.7 million in 2023 as a result of three large projects being executed in Pennsylvania.
As a result, the B&W Solar business no longer meets the criteria of held for sale as of December 31, 2025, but continues to meet the criteria for discontinued operations for all periods presented.
Cash flows provided by financing activities of $8.6 million during the year ended December 31, 2023, primarily related to net borrowings of $25.9 million, partially offset by payments of preferred stock dividends of $11.1 million and payment of holdback funds related to an acquisition of $2.8 million.
Cash flows used in financing activities was $58.7 million during the year ended December 31, 2025, primarily related to the redemption of our Senior Notes due 2026 of $110.7 million, net repayments on the Axos Credit Agreement of $54.3 million and payments of Preferred Stock dividends of $14.9 million, partially offset by proceeds of $130.1 million pursuant to our at-the-market offerings as described in Note 16 to the Consolidated Financial Statements.