0000088205-24-000008.txt : 20240223 0000088205-24-000008.hdr.sgml : 20240223 20240222174643 ACCESSION NUMBER: 0000088205-24-000008 CONFORMED SUBMISSION TYPE: 10-K PUBLIC DOCUMENT COUNT: 141 CONFORMED PERIOD OF REPORT: 20231231 FILED AS OF DATE: 20240223 DATE AS OF CHANGE: 20240222 FILER: COMPANY DATA: COMPANY CONFORMED NAME: SPX Technologies, Inc. CENTRAL INDEX KEY: 0000088205 STANDARD INDUSTRIAL CLASSIFICATION: METALWORKING MACHINERY & EQUIPMENT [3540] ORGANIZATION NAME: 06 Technology IRS NUMBER: 381016240 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 10-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-06948 FILM NUMBER: 24666401 BUSINESS ADDRESS: STREET 1: 6325 ARDREY KELL ROAD STREET 2: SUITE 400 CITY: CHARLOTTE STATE: NC ZIP: 28277 BUSINESS PHONE: 980-474-3700 MAIL ADDRESS: STREET 1: 6325 ARDREY KELL ROAD STREET 2: SUITE 400 CITY: CHARLOTTE STATE: NC ZIP: 28277 FORMER COMPANY: FORMER CONFORMED NAME: SPX CORP DATE OF NAME CHANGE: 19920703 FORMER COMPANY: FORMER CONFORMED NAME: SEALED POWER CORP DATE OF NAME CHANGE: 19880515 10-K 1 spxc-20231231.htm 10-K spxc-20231231
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-K
(Mark One)
ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 2023
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from            to    .
Commission file number: 1-6948
SPX Technologies, Inc.
(Exact name of registrant as specified in its charter)
Delaware88-3567996

 (State or other jurisdiction of
incorporation or organization)

(I.R.S. Employer
Identification No.)
6325 Ardrey Kell Road Suite 400,
Charlotte, NC 28277
(Address of principal executive offices) (Zip Code)
Registrant’s telephone number, including area code: (980474-3700
Securities registered pursuant to Section 12(b) of the Act:
Title of each classTrading Symbol(s)Name of each exchange on which registered
Common Stock, Par Value $0.01SPXCNew York Stock Exchange
Securities registered pursuant to Section 12(g) of the Act:
None
(Title of class)
Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes     No 
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes     No 
Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirement for the past 90 days. Yes     No 
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes     No 

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
Large accelerated filer
Accelerated filer

Non-accelerated filer
Smaller reporting company
Emerging growth company
If an emerging growth company, indicate by check mark if the registrant has elected not to used the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act 
Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements.

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b).
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes     No 
The aggregate market value of the voting stock held by non-affiliates of the registrant as of July 1, 2023 was $3,813,384,166. The determination of affiliate status for purposes of the foregoing calculation is not necessarily a conclusive determination for other purposes.
____________________________________________________________________________
The number of shares outstanding of the registrant’s common stock as of February 16, 2024 was 45,688,018.
____________________________________________________________________________
Documents incorporated by reference: Portions of the Registrant’s proxy statement for its Annual Meeting to be held on May 14, 2024 are incorporated by reference into Part III of this Annual Report on Form 10-K.





SPX TECHNOLOGIES, INC. AND SUBSIDIARIES
FORM 10-K TABLE OF CONTENTS





P A R T    I
ITEM 1. Business
(All currency and share amounts are in millions)
Forward-Looking Information
Some of the statements in this document and any documents incorporated by reference, including any statements as to operational and financial projections, constitute “forward-looking statements” within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) and Section 27A of the Securities Act of 1933, as amended. These statements relate to future events or our future financial performance and involve known and unknown risks, uncertainties and other factors that may cause our businesses’ or our industries’ actual results, levels of activity, performance or achievements to be materially different from those expressed or implied by any forward-looking statements. Such statements may address our plans, our strategies, our prospects, changes and trends in our business and the markets in which we operate under the heading “Management’s Discussion and Analysis of Financial Condition and Results of Operations” (“MD&A”) or in other sections of this document. In some cases, you can identify forward-looking statements by terminology such as “may,” “could,” “would,” “should,” “expect,” “plan,” “anticipate,” “intend,” “believe,” “estimate,” “predict,” “project,” “potential” or “continue” or the negative of those terms or other comparable terminology. Particular risks and uncertainties that could cause actual results to differ from those contained in the forward-looking statements, include the following: cyclical changes and specific industry events in the Company’s markets; changes in anticipated capital investment and maintenance expenditures by customers; availability, limitations or cost increases of raw materials and/or commodities that cannot be recovered in product pricing; the impact of competition on profit margins and the Company’s ability to maintain or increase market share; inadequate performance by third-party suppliers and subcontractors for outsourced products, components and services and other supply-chain risks; the uncertainty of claims resolution with respect to environmental and other contingent liabilities; the impact of climate change and any legal or regulatory actions taken in response thereto; cyber-security risks; risks with respect to the protection of intellectual property, including with respect to the Company’s digitalization initiatives; the impact of overruns, inflation and the incurrence of delays with respect to long-term fixed-price contracts; defects or errors in current or planned products; the impact of pandemics and governmental and other actions taken in response; domestic economic, political, legal, accounting and business developments adversely affecting the Company’s business, including regulatory changes; changes in worldwide economic conditions, including as a result of geopolitical conflicts; uncertainties with respect to the Company’s ability to identify acceptable acquisition targets; uncertainties surrounding timing and successful completion of acquisition or disposition transactions, including with respect to integrating acquisitions and achieving cost savings or other benefits from acquisitions; the impact of retained liabilities of disposed businesses; potential labor disputes; and extreme weather conditions and natural and other disasters. These and other risks and uncertainties are further discussed in other sections of this document. These statements are only predictions. Actual events or results may differ materially because of market conditions in our industries or other factors, and forward-looking statements should not be relied upon as a prediction of actual results. In addition, management’s estimates of future operating results are based on our current complement of businesses, which is subject to change as management selects strategic markets.

All the forward-looking statements are qualified in their entirety by reference to the risks and uncertainties discussed in this filing, including under the heading “Risk Factors,” and any subsequent filing with the U.S. Securities and Exchange Commission (“SEC”), as well as in any documents incorporated by reference that describe risks, uncertainties, and other factors that could cause results to differ materially from those projected in these forward-looking statements. We caution you that these discussions of risks and uncertainties may not be exhaustive. We operate in a continually changing business environment and frequently enter into new businesses and product lines. We cannot predict these new risk factors, and we cannot assess the impact, if any, of these new risk factors on our businesses or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those projected in any forward-looking statements. Accordingly, you should not rely on forward-looking statements as a prediction of actual results. We disclaim any responsibility, except to the extent we are legally required, to update or publicly revise any forward-looking statements to reflect events or circumstances that arise after the date of this document.
Business
SPX Technologies, Inc. (“SPX”, “our”, “the Company”, or “we”) is the successor registrant pursuant to Rule 12g-3(a) under the Securities Exchange Act of 1934, as amended, to SPX Corporation (“Legacy SPX”) as a result of the completion on August 15, 2022 of a holding company reorganization (the “Holding Company Reorganization”) effected as a merger of Legacy SPX with and into SPX Merger, LLC, a subsidiary of the Company. Each share of Legacy SPX’s common stock, par value $0.01 per share, issued and outstanding immediately prior to the consummation of the Holding Company Reorganization was automatically converted into an equivalent corresponding share of the Company's common stock having the same designations, rights, powers and preferences and the qualifications, limitations and restrictions as the corresponding share of Legacy SPX
1


common stock being converted. Accordingly, upon consummation of the Holding Company Reorganization, Legacy SPX stockholders became stockholders of the Company. Legacy SPX was founded in Muskegon, Michigan in 1912 as the Piston Ring Company and adopted the name SPX Corporation in 1988. Its common stock had been listed on the New York Stock Exchange since 1972. The terms “SPX,” “we” and “our” include Legacy SPX for periods prior to the consummation of the Holding Company Reorganization as the context requires.

On September 26, 2015, we completed the spin-off to our stockholders (the “Spin-Off”) of all the outstanding shares of SPX FLOW, Inc. (“SPX FLOW”), a wholly-owned subsidiary of SPX prior to the Spin-Off, which at the time of the Spin-Off held the businesses comprising our Flow Technology reportable segment, our Hydraulic Technologies business, and certain of our corporate subsidiaries.

Prior to the Spin-Off, our businesses serving the power generation markets had a major impact on the consolidated financial results of SPX. In the years leading up to the Spin-Off, these businesses experienced significant declines in revenues and profitability associated with weak demand and increased competition within the global power generation markets. Based on a review of our post-spin portfolio and the belief that a recovery within the power generation markets was unlikely in the foreseeable future, we decided coming out of the Spin-Off that our strategic focus at that time would be on our (i) scalable growth businesses that serve the heating, ventilation and cooling (“HVAC”) and detection and measurement markets and (ii) power transformer and process cooling systems businesses. As a result, we have significantly reduced our exposure to the power generation markets as indicated by the dispositions of our dry cooling and Balcke Dürr businesses during 2016. Additionally, during 2018, we initiated a plan to wind-down the SPX Heat Transfer (“Heat Transfer”) business, with the wind-down completed during the fourth quarter of 2020. As a result of completing such wind-down activities, we are reporting the Heat Transfer business as a discontinued operation for all periods presented. Lastly, with its substantial completion of its remaining scope on the large power projects in South Africa, our South African subsidiary, DBT Technologies (PTY) LTD (“DBT”), completed wind-down activities during the fourth quarter of 2021. As a result of completing wind-down activities, we are reporting the DBT business as a discontinued operation for all periods presented.

On April 19, 2021 and August 2, 2021, we completed the acquisitions of Sealite Pty Ltd and affiliated entities, including Sealite USA, LLC (doing business as Avlite Systems) and Star2M Pty Ltd (collectively, “Sealite”), and of Enterprise Control Systems Ltd (“ECS”), respectively. Sealite is a leader in the design and manufacture of marine and aviation aids to navigation products, while ECS is a manufacturer and designer of highly-engineered tactical datalinks and radio frequency (“RF”) countermeasures, including counter-drone and counter-improvised explosive device RF jammers. The post-acquisition operating results of Sealite and ECS are reflected within our Detection and Measurement reportable segment.

On October 1, 2021, we completed the sale of SPX Transformer Solutions, Inc. (“Transformer Solutions”) pursuant to the terms of the Stock Purchase Agreement dated June 8, 2021 with GE-Prolec Transformers, Inc. (the “Purchaser”) and Prolec GE Internacional, S. de R.L. de C.V. We are reporting Transformer Solutions as a discontinued operation for all periods presented.

On December 15, 2021, we completed the acquisition of Cincinnati Fan & Ventilator Co., Inc. (“Cincinnati Fan”), a leader in engineered air movement solutions, including blowers and critical exhaust systems. The post-acquisition operating results of Cincinnati Fan are reflected within our HVAC reportable segment.

On March 31, 2022, we completed the acquisition of International Tower Lighting, LLC (“ITL”), a leader in the design and manufacture of highly-engineered aids to navigation systems, including obstruction lighting for telecommunications towers, wind turbines and numerous other terrestrial obstructions. The post-acquisition operating results of ITL are reflected within our Detection and Measurement reportable segment.

On November 1, 2022, SPX divested three wholly-owned subsidiaries that hold asbestos liabilities and certain assets, including related insurance assets, to Canvas Holdco LLC, an entity formed by a joint venture of Global Risk Capital LLC and an affiliate of Premia Holdings Ltd (the “Asbestos Portfolio Sale”). The divested subsidiaries have agreed to indemnify us and our affiliates for their asbestos-related liabilities, which encompassed all of our consolidated asbestos-related liabilities and contingent liabilities immediately prior to the divestiture. These indemnification obligations are not subject to any cap or time limitation. The board of managers of the divested subsidiaries each received a solvency opinion from an independent advisory firm that the divested subsidiaries were solvent after giving effect to the Asbestos Portfolio Sale.

On April 3, 2023, we completed the acquisition of T.A. Morrison & Co. Inc. (“TAMCO”), a market leader in motorized and non-motorized dampers that control airflow in large-scale specialty applications in commercial, industrial, and institutional markets. The post-acquisition operating results of TAMCO are reflected within our HVAC reportable segment.

On June 2, 2023, we completed the acquisition of ASPEQ Heating Group (“ASPEQ”), a leading provider of electrical heating solutions to customers in industrial and commercial markets. The post-acquisition operating results of ASPEQ are reflected within our HVAC reportable segment.
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On February 7, 2024, we completed the acquisition of Ingénia Technologies Inc. (“Ingénia”) which specializes in the design and manufacture of custom air handling units that demand high levels of precision and reliability in healthcare, pharmaceutical, education, food processing and industrial end markets. The post-acquisition results of Ingénia will be reflected within our HVAC reportable segment.
Unless otherwise indicated, the description of our business provided in Part I pertains to continuing operations only (see Notes 1 and 4 to our consolidated financial statements for information on discontinued operations).
We are a diversified, global supplier of infrastructure equipment serving the HVAC and detection and measurement markets. With operations in 15 countries and approximately 4,100 employees, we offer a wide array of highly engineered infrastructure products with strong brands.
HVAC solutions offered by our businesses include package and process cooling equipment, engineered air movement solutions, residential and commercial boilers, electrical heating, and ventilation products. Our market leading brands, coupled with our commitment to continuous innovation and focus on our customers’ needs, enables our HVAC cooling and heating businesses to serve an expanding number of industrial, commercial and residential customers. Growth for our HVAC businesses will be driven by innovation, increased scalability, and our ability to meet the needs of broader markets.

Our detection and measurement product lines encompass underground pipe and cable locators, inspection and rehabilitation equipment, robotic systems, transportation systems, communication technologies, and aids to navigation. Our detection and measurement solutions enable utilities, telecommunication providers and regulators, and municipalities and transit authorities to build, monitor and maintain vital infrastructure. Our technology and decades of experience have afforded us a strong position in specific detection and measurement markets. We intend to expand our portfolio of specialized products through new, innovative hardware and software solutions in an attempt to (i) further capitalize on the detection and measurement markets we currently serve and (ii) expand the number of markets that we serve.
Reportable Segments
Our operating segments are aggregated into the following two reportable segments: HVAC and Detection and Measurement. The factors considered in determining our aggregated segments are the economic similarity of the businesses, the nature of products sold or services provided, production processes, types of customers, distribution methods, and regulatory environment. In determining our reportable segments, we apply the threshold criteria of the Segment Reporting Topic of the Financial Accounting Standards Board Codification (“Codification”). Operating income for our reportable segments is determined before considering impairment and special charges, long-term incentive compensation, certain other operating income/expense, other indirect corporate expenses, intangible asset amortization expense, inventory step-up charges, and certain other acquisition-related costs. This is consistent with the way our Chief Operating Decision Maker (“CODM”) evaluates the results of each segment.
HVAC Reportable Segment
Our HVAC reportable segment had revenues of $1,122.3, $913.8, and $752.1 in 2023, 2022 and 2021, respectively, and backlog of $306.1 and $243.1 as of December 31, 2023 and 2022, respectively. Approximately 98% of the segment’s backlog as of December 31, 2023 is expected to be recognized as revenue during 2024. The segment engineers, designs, manufactures, installs and services cooling products and engineered air movement solutions for the HVAC industrial and power generation markets, as well as heating and ventilation products for the residential, industrial, and commercial markets. The primary distribution channels for the segment’s products are direct to customers, independent manufacturing representatives, third-party distributors, and retailers. The segment serves a customer base in North America, Europe, and Asia. Core brands for our cooling products include Marley, Recold, SGS, Cincinnati Fan, TAMCO, and Ingénia, while our heating products are sold under the Berko, Qmark, Fahrenheat, Leading Edge, Patterson-Kelley, Weil-McLain, Williamson-Thermoflo, INDEECO, Heatrex, AccuTherm, Brasch, Spectrum, BannerDay PipeHeating, and Solar Products brands.
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Detection and Measurement Reportable Segment
Our Detection and Measurement reportable segment had revenues of $618.9, $547.1, and $467.4 in 2023, 2022 and 2021, respectively, and backlog of $244.5 and $251.0 as of December 31, 2023 and 2022, respectively. Approximately 76% of the segment’s backlog as of December 31, 2023 is expected to be recognized as revenue during 2024. The segment engineers, designs, manufactures, services, and installs underground pipe and cable locators, inspection and rehabilitation equipment, robotic systems, transportation systems, communication technologies, and aids to navigation. The primary distribution channels for the segment’s products are direct to customers and third-party distributors. The segment serves a global customer base in North America, Europe, Africa and Asia. Core brands for our underground pipe and cable locators and inspection and rehabilitation equipment are Radiodetection, Pearpoint, Schonstedt, Dielectric, Riser Bond, Cues, ULC Robotics, and Sensors & Software. Our transportation systems are sold under the Genfare brand, our communication technologies products are sold under the TCI and ECS brands, and our aids to navigation products are sold under the Flash Technology, ITL, Sabik Marine, Sealite, and Avlite brands.
Acquisitions
We regularly review and negotiate potential acquisitions in the ordinary course of business, some of which are or may be material.
As previously indicated, we acquired Ingénia in 2024, TAMCO and ASPEQ in 2023, ITL in 2022, and Sealite, ECS, and Cincinnati Fan in 2021.
Divestitures
We regularly review and negotiate potential divestitures in the ordinary course of business, some of which are or may be material. As previously indicated, the divestiture of three wholly-owned subsidiaries that hold asbestos liabilities and certain assets, including related insurance assets, was completed in 2022 and the divestiture of Transformer Solutions was completed in 2021. As previously indicated, we completed the wind-down of our DBT and Heat Transfer businesses in the fourth quarters of 2021 and 2020, respectively.
International Operations
We are a multinational corporation with operations in over 15 countries. Sales outside the United States were $287.1, $237.4 and $228.0 in 2023, 2022 and 2021, respectively.
See Note 7 to our consolidated financial statements for more information on our international operations.
Research and Development
We are actively engaged in research and development programs designed to improve existing products and manufacturing methods and develop new products to better serve our current and future customers. These efforts encompass certain of our products with divisional engineering teams coordinating their resources. We place particular emphasis on the development of new products that are compatible with, and build upon, our manufacturing and marketing capabilities.
Patents/Trademarks
We own 160 domestic and 360 foreign patents (comprising 140 patent “families”) (foreign patents include patents in individual countries in the European Union (“EU”), as well as EU-level patents), including 13 patents that were issued in 2023, covering a variety of our products and manufacturing methods. We also own a number of registered trademarks. Although in the aggregate our patents and trademarks are of considerable importance in the operation of our business, we do not consider any single patent or trademark to be of such importance that its absence would adversely affect our ability to conduct business as presently constituted. We are both a licensor and licensee of patents. For more information, please refer to “Risk Factors.”
Outsourcing and Raw Materials
We manufacture many of the components used in our products; however, our strategy includes outsourcing certain components and sub-assemblies to other companies where strategically and economically beneficial. In instances where we depend on third-party suppliers for outsourced products or components, we are subject to the risk of customer dissatisfaction with the quality or performance of the products we sell due to supplier failure. In addition, business difficulties experienced by a third-party supplier can lead to the interruption of our ability to obtain the outsourced product or component and ultimately to our inability to supply certain products to our customers on a timely basis or at all. We believe that we generally will be able to continue to obtain adequate supplies of key products, components or appropriate substitutes at reasonable costs.
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We are subject to increases in the prices of many of our key raw materials, including petroleum-based products and steel. In recent years, we have generally been able to offset increases in raw material costs through corresponding product pricing actions. Occasionally, we are subject to long-term supplier contracts, which may increase our exposure to pricing fluctuations.
Due to our diverse products and services, as well as the wide geographic dispersion of our production facilities, we use numerous sources for the raw materials needed in our operations. We are not significantly dependent on any one or a limited number of suppliers, and we have been able to obtain suitable quantities of raw materials at competitive prices.
For information regarding supply chain disruptions and labor shortages refer to “MD&A - Supply Chain Disruptions, Labor Shortages, and Cost Increases.”
Competition
Our competitive position cannot be determined accurately in the aggregate or by reportable or operating segment since we and our competitors do not offer all the same product lines or serve all the same markets. In addition, specific reliable comparative figures are not available for many of our competitors. In most product groups, competition comes from numerous concerns, both large and small. The principal methods of competition are service, product performance, technical innovation and price. These methods vary with the type of product sold. We believe we compete effectively on the basis of each of these factors as they apply to the various products and services offered.
Environmental Matters
See “Risk Factors - Risks Related to Contingent Liabilities,” “MD&A — Critical Accounting Estimates — Contingent Liabilities,” and Note 15 to our consolidated financial statements for information regarding environmental matters.
Human Capital Resources
At December 31, 2023, we had approximately 4,100 employees, with approximately 3,300 employed in the United States. We also leverage temporary workers to provide flexibility for our business and manufacturing needs. Six domestic collective bargaining agreements cover approximately 460 of our employees. In addition, we have various collective labor arrangements covering certain of our non-U.S. employee groups. While we generally have experienced satisfactory labor relations, we are subject to potential union campaigns, work stoppages, union negotiations and other potential labor disputes.

We believe that our future success is impacted by our continued ability to attract and retain highly skilled employees. As such, we strive to provide an environment where employees are developed and provided challenging career growth opportunities. We offer a “Total Rewards” program that provides comprehensive compensation and benefits packages that are designed to reward employees and assist them in managing their well-being. We have focused many of our policies and programs to provide increased flexibility and work-life balance to our team members.

As part of our focus on building and sustaining a highly capable, engaged and motivated workforce that has the ability to deliver on the current and future requirements of the Company, we continue to advance our talent management framework, known as RiSE, which helps us Reach, Identify, Strengthen, and Engage our workforce. In 2023, we continued deployment of our Frontline Leader Program and have now trained more than 240 leaders in the fundamentals of effective leadership, communication, and team development. We also continue expanding the strength of our most senior leaders through our Executive Leadership Development Program that has been conducted for three cohorts. Additionally, in 2023 we implemented the final piece to our leadership development program with the launch of our Mid-level Program, “Amplified Leadership,” graduating 44 leaders. Further, we expanded the use of our online learning platform and offered several facilitated courses on focused topics, including training over 100 leaders on having “Better Conversations Every Day” with their teams.

At the beginning of 2023, we launched our updated Global Employee Survey with over 90% employee participation. This annual survey captures employee feedback on topics related to Engagement and Diversity & Inclusion. The results of the survey informed discussions about what is most important to our employees and helped us develop action plans to focus on those priorities.

During 2023, we continued our focus on enhancing our programs aimed at ensuring that we provide an inclusive environment where all employees feel valued and respected. We continued our annual leader training, engaging just under 600 people-leaders on techniques to have effective conversations on diversity and inclusion. We believe through these efforts we can unlock greater potential, provide new opportunities for our employees, and benefit from diverse backgrounds and points of view. Valuing diversity and inclusion is, and will be, an on-going part of the culture we are continuously working to strengthen.



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Other Matters
No customer or group of customers that, to our knowledge, are under common control accounted for more than 10% of our consolidated revenues for any period presented.
Our businesses maintain sufficient levels of working capital to support customer requirements, particularly inventory. We believe our businesses’ sales and payment terms are generally similar to those of our competitors.
Many of our businesses closely follow changes in the industries and end markets they serve. In addition, certain businesses have seasonal fluctuations. Historically, our businesses generally tend to be stronger in the second half of the year.
Our website address is www.spx.com. Information on our website is not incorporated by reference herein. We file reports with the SEC, including annual reports on Form 10-K, quarterly reports on Form 10-Q and current reports on Form 8-K, and certain amendments to these reports. Copies of these reports are available free of charge on our website as soon as reasonably practicable after we file the reports with the SEC. The SEC also maintains a website at www.sec.gov that contains reports, proxy and information statements, and other information regarding issuers that file electronically with the SEC.
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ITEM 1A. Risk Factors
(All currency and share amounts are in millions)
You should consider the risks described below and elsewhere in our documents filed with the SEC before investing in any of our securities. We may amend, supplement or add to the risk factors described below from time to time in future reports filed with the SEC.
Risks Related to our Markets and Customers
Many of the markets in which we operate are cyclical or are subject to industry events, and our results have been and could be affected as a result.
Many of the markets in which we operate are subject to general economic cycles or industry events. In addition, certain of our businesses are subject to market-specific cycles.
Furthermore, contract timing on projects, including those relating to communication technologies, transportation systems, aids to navigation products, and process cooling systems and towers may cause significant fluctuations in revenues and profits from period to period.
The businesses of many of our customers are to varying degrees cyclical and have experienced, and may continue to experience, periodic downturns. Cyclical changes and specific industry events could also affect sales of products in our other businesses. Downturns in the business cycles of our different operations may occur at the same time, which could exacerbate any adverse effects on our business. In addition, certain of our businesses have seasonal and weather-related fluctuations, particularly within certain of our heating products businesses within our HVAC reportable segment. Historically, many of our key businesses generally have tended to have stronger performance in the second half of the year. See “MD&A - Results of Continuing Operations and Results of Reportable Segments.”
Our business depends on capital investment and maintenance expenditures by our customers.
Demand for most of our products and services depends on the level of new capital investment and planned maintenance expenditures by our customers. The level of capital expenditures by our customers fluctuates based on planned expansions, new builds and repairs, commodity prices, general economic conditions, availability of credit, and expectations of future market behavior. Although no one customer accounted for more than 10% of our consolidated revenues, many of our businesses derive revenues from large projects or key customer relationships and any of the aforementioned factors, whether individually or in the aggregate, could have a material adverse effect on our customers and, in turn, our business, financial condition, results of operations and cash flows.
Our customers have been and could be impacted by commodity availability and prices.
A number of factors outside our control, including fluctuating commodity prices, impact the demand for our products. Increased commodity prices, including as a result of new or increased tariffs or the impact of new trade laws, may increase our customers’ cost of doing business, thus causing them to delay or cancel large capital projects.
On the other hand, declining commodity prices may cause our customers to delay or cancel projects relating to the production of such commodities. Reduced demand for our products and services could result in the delay or cancellation of existing orders or lead to excess manufacturing capacity, which unfavorably impacts our absorption of fixed manufacturing costs. Reduced demand may also erode average selling prices in the relevant market.
We operate in highly competitive markets. Our failure to compete effectively could harm our business.
We sell our products in highly competitive markets, which could result in pressure on our profit margins and limit our ability to maintain or increase the market share of our products. We compete on a number of fronts, including on the basis of service, product performance, technical innovation and price. We have a number of competitors with substantial technological and financial resources, brand recognition and established relationships with global service providers. Some of our competitors have lower cost structures, support from local governments, or both. In addition, new competitors may enter the markets in which we participate. Competitors may be able to offer lower prices, additional products or services or a more attractive mix of products or services, or services or other incentives that we cannot or will not match. These competitors may be in a stronger position to respond quickly to new or emerging technologies and may be able to undertake more extensive marketing campaigns and make more attractive offers to potential customers, employees and strategic partners. In addition, competitive environments in slow-growth markets, to which some of our businesses have exposure, have been inherently more influenced by pricing and
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domestic and global economic conditions. To remain competitive, we need to invest in manufacturing, marketing, customer service and support, and our distribution networks. No assurances can be made that we will have sufficient resources to continue to make the investment required to maintain or increase our market share or that our investments will be successful. If we do not compete successfully, our business, financial condition, results of operations and cash flows could be materially adversely affected.
Our business with various governments is subject to government contracting risks.
Our business with government agencies, including sales to prime contractors that supply these agencies, is subject to government contracting risks. U.S. and other government contracts are subject to termination by the government, either for the convenience of the government or for default as a result of our failure to perform under the applicable contract. If terminated by the government as a result of our default, we could be liable for additional costs the government incurs in acquiring undelivered goods or services from another source and any other damages it suffers. In addition, if we or one of our divisions were charged with wrongdoing with respect to a U.S. government contract, the U.S. government could suspend us from bidding on or receiving awards of new government contracts pending the completion of legal proceedings. If convicted or found liable, the U.S. government could subject us to fines, penalties, repayments and treble and other damages, and/or bar us from bidding on or receiving new awards of U.S. government contracts and void any contracts found to be tainted by fraud. The U.S. government also reserves the right to debar a contractor from receiving new government contracts for fraudulent, criminal or other seriously improper conduct.

Risks Related to our Suppliers and Vendors
The price and availability of raw materials and components has and may adversely affect our business.
We are exposed to a variety of risks relating to the price and availability of raw materials and components. In recent years, we have faced volatility in the prices of many key raw materials (e.g., steel and oil) and key components (e.g., circuit boards), including price increases in response to trade laws and tariffs and shortages related to supply chain disruptions, including as a result of public health crises, geopolitical events or other factors. Increases in the prices of raw materials and components, including as a result of new or increased tariffs or the impact of new trade laws, or shortages or allocations of materials and components may have a material adverse effect on our financial position, results of operations or cash flows, as there may be delays in our ability, or we may not be able, to pass cost increases on to our customers, or our sales may be reduced. We are subject to, or may enter into, long-term supplier contracts that may increase our exposure to pricing fluctuations.
The fact that we outsource various elements of the products and services we sell subjects us to the business risks of our suppliers and subcontractors, which could have a material adverse impact on our operations.
In areas where we depend on third-party suppliers and subcontractors for outsourced products, components or services, we are subject to the risk of customer dissatisfaction with the quality or performance of the products or services we sell due to supplier or subcontractor failure. In addition, business difficulties experienced by a third-party supplier or subcontractor can lead to the interruption of our ability to obtain outsourced products or services and ultimately our inability to supply products or services to our customers. Third-party supplier and subcontractor business interruptions can include, but are not limited to, work stoppages, union negotiations and other labor disputes. Current economic conditions could also impact the ability of suppliers and subcontractors to access credit and, thus, impair their ability to provide us quality products or services in a timely manner, or at all.
Risks Related to Our Manufacturing and Operations
Cost overruns, inflation, delays and other risks could significantly impact our results, particularly with respect to fixed-price contracts.
A portion of our revenues and earnings is generated through fixed-price contracts. We recognize revenues for certain of these contracts over time whereby revenues and expenses, and thereby profit, in a given period are determined based on our estimates as to the project status and the costs remaining to complete a particular project.
Estimates of total revenues and cost at completion are subject to many variables, including the length of time to complete a contract. In addition, contract delays may negatively impact these estimates and our revenues and earnings results for affected periods.
To the extent that we underestimate the remaining cost to complete a project, we may overstate the revenues and profit in a particular period. Further, certain of these contracts provide for penalties or liquidated damages for failure to timely perform our obligations under the contract, or require that we, at our expense, correct and remedy certain defects to the satisfaction of the
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other party. Because some of our contracts are at a fixed price, we face the risk that cost overruns or inflation may exceed, erode or eliminate our expected profit margin, or cause us to record a loss on our projects.
Our operations are at risk of damage, destruction or disruption by natural disasters and other unexpected events.
The loss of, or substantial damage to, one or more of our facilities, our information system infrastructure or the facilities of our suppliers could make it difficult to manufacture our products and fulfill customer orders. Severe weather events (such as flooding, tornadoes or hurricanes), earthquakes, tsunamis, fires, explosions, acts of war, terrorism, civil unrest, or outbreaks, epidemics or pandemics of infectious diseases (such as the recent COVID-19 pandemic) could adversely impact our operations.
Risks Related to Acquisitions and Dispositions
Acquisitions involve a number of risks and present financial, managerial and operational challenges.

Our recent and future acquisitions involve a number of risks and may present financial, managerial and operational challenges, including:
Adverse effects on our reported operating results due to charges to earnings, including potential impairment charges associated with goodwill and other intangibles;
Diversion of management attention from core business operations;
Integration of technology, operations, personnel and financial and other systems;
Increased expenses;
Increased foreign operations, often with unique issues relating to corporate culture, compliance with legal and regulatory requirements and other challenges;
Assumption of known and unknown liabilities and exposure to litigation;
Increased levels of debt or dilution to existing stockholders;
Potential disputes with the sellers of acquired businesses; and
Potential cybersecurity risks, as acquired systems may not possess the appropriate security measures.

We conduct operational, financial, tax, systems, and legal due diligence on all acquisitions; however, we cannot assure that all potential risks or liabilities are adequately discovered, disclosed, or understood in each instance.
In addition, internal controls over financial reporting of acquired companies may not be compliant with required standards. Issues may exist that could rise to the level of significant deficiencies or, in some cases, material weaknesses, particularly with respect to foreign companies or non-public U.S. companies.
Our integration activities may place substantial demands on our management, operational resources and financial and internal control systems. Customer dissatisfaction or performance problems with an acquired business, technology, service or product could also have a material adverse effect on our reputation and business.
Our failure to successfully complete acquisitions could negatively affect us.
We may not be able to consummate desired acquisitions, which could materially impact our growth rate, results of operations, future cash flows and stock price. Our ability to achieve our goals depends upon, among other things, our ability to identify and successfully acquire companies, businesses and product lines, to effectively integrate them and to achieve cost savings. We may also be unable to raise additional funds necessary to consummate these acquisitions. In addition, decreases in our stock price may adversely affect our ability to consummate acquisitions. Competition for acquisitions in our business areas may be significant and result in higher prices for businesses, including businesses that we may target, which may also affect our acquisition rate or benefits achieved from our acquisitions.
We may not achieve the expected cost savings and other benefits of our acquisitions.
We strive for and expect to achieve cost savings in connection with our acquisitions, including: (i) manufacturing process and supply chain rationalization, (ii) streamlining redundant administrative overhead and support activities, (iii) restructuring and repositioning sales and marketing organizations to eliminate redundancies, and (iv) achieving anticipated revenue synergies. Cost savings expectations are estimates that are inherently difficult to predict and are necessarily speculative in nature, and we cannot assure you that we will achieve expected, or any, cost savings in connection with an acquisition. In addition, we cannot assure you that unforeseen factors will not offset the estimated cost savings or other benefits from our acquisitions. As a result, anticipated benefits could be delayed, differ significantly from our estimates and the other information contained in this report, or not be realized.
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Dispositions or liabilities retained in connection with dispositions could negatively affect us.
Our dispositions involve a number of risks and present financial, managerial and operational challenges, including diversion of management attention from running our core businesses, increased expense associated with the dispositions, potential disputes with the customers or suppliers of the disposed businesses, potential disputes with the acquirers of the disposed businesses and a potential dilutive effect on our earnings per share.
If dispositions are not completed in a timely manner, there may be a negative effect on our cash flows and/or our ability to execute our strategy. In addition, we may not realize some or all of the anticipated benefits of our dispositions. See “Business,” “MD&A - Results of Discontinued Operations,” and Note 4 to our consolidated financial statements for the status of our divestitures.
We have divested a number of businesses, including the Spin-Off in 2015. With respect to some of these former businesses, we have contractually agreed to indemnify the counterparties against, or otherwise retain, certain liabilities, including certain lawsuits, tax liabilities, product liability claims, and environmental matters. Even without ongoing contractual indemnification obligations, we could be exposed to liabilities arising out of the businesses for certain activities prior to the divestitures. In addition, certain of the counterparties to those divestitures and/or the divested businesses have agreed to indemnify us or assume certain liabilities relating to those divestitures. However, there can be no assurance that the indemnity or assumption of liability by the counterparties or divested businesses will be sufficient to protect us against the full amount of these liabilities, or that a counterparty or divested business will be able to fully satisfy its obligations. Third parties also could seek to hold us responsible for any of the liabilities that a counterparty or divested business agreed to assume. Even if we ultimately succeed in recovering any amounts for which we were initially held liable, we may be temporarily required to bear these losses ourselves.

Risks Related to Macro-Economic, Domestic and World Events
Governmental laws and regulations could negatively affect our business.
Changes in laws and regulations to which we are or may become subject could have a significant negative impact on our business. In addition, we could face material costs and risks if it is determined that we have failed to comply with relevant laws and regulations. We are subject to U.S. Customs and Export Regulations, including U.S. International Traffic and Arms Regulations and similar laws, which collectively control import, export and sale of technologies by companies and various other aspects of the operation of our business; the Foreign Corrupt Practices Act and similar anti-bribery laws, which prohibit companies from making improper payments to government officials for the purposes of obtaining or retaining business; the California Transparency in Supply Chain Act and similar laws and regulations, which relate to human trafficking and anti-slavery and impose new compliance requirements on our businesses and their suppliers; and the California Consumer Privacy Act of 2018 and the European General Data Protection Regulation, which establish data management requirements for the protection of personal information of individuals. While our policies and procedures mandate compliance with such laws and regulations, there can be no assurance that our employees and agents will always act in strict compliance. Failure to comply with such laws and regulations may result in civil and criminal enforcement, including monetary fines and possible injunctions against shipment of product or other of our activities, which could have a material adverse impact on our results of operations and financial condition.
Several of our businesses are reliant on or may be directly impacted by government regulations. Changes to these regulations may have a significant negative impact on these businesses. For example, (i) a reduction of Federal Aviation Administration regulations mandating lighting of towers and buildings at height; (ii) increases in Department of Energy regulations on energy efficiency requirements for heating, and (iii) a reduction in regulations requiring 811 calls to be made before the commencement of a digging project, could have a significant negative impact on these businesses. While we monitor these regulations and our businesses’ plan for potential changes, there can be no assurance that we will be able to adapt in each circumstance. Failure to adapt if regulations change could have a material adverse impact on our results of operations and financial condition.
Difficulties presented by domestic economic, political, legal, accounting and business factors could negatively affect our business.
In 2023, approximately 84% of our revenues were generated inside the United States. Our reliance on U.S. revenues and U.S. manufacturing bases exposes us to a number of risks, including:
Government embargoes or foreign trade restrictions such as antidumping duties, as well as the imposition of trade sanctions by the United States against a class of products imported from or sold and exported to, or the loss of “normal trade relations” status with, countries in which we conduct business, could significantly increase our cost of products imported into or exported from the United States or reduce our sales and harm our business and the relaxation of
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embargoes and foreign trade restrictions by the United States could adversely affect the market for our products in the United States;
Customs and tariffs may make it difficult or impossible for us to move our products or assets across borders in a cost-effective manner and may increase the cost of our raw materials, including raw materials sourced domestically;
Transportation and shipping expenses may add additional cost to our products;
Complications related to shipping, including delays due to weather, labor action, or customs, may impact our profit margins or lead to lost business;
Environmental and other laws and regulations could increase our costs or limit our ability to run our business; and
Our ability to obtain supplies from foreign vendors and ship products internationally may be impaired during times of crisis or otherwise.

Any of the above factors or other factors affecting the movement of people and products into and from various countries to North America could have a significant negative effect on our operations. In addition, our concentration on U.S. business may make it difficult to enter new markets, making it more difficult for our businesses to grow.
Worldwide economic conditions could negatively impact our businesses.
Many of our customers historically have tended to delay capital projects, including expensive maintenance and upgrades, during economic downturns. Poor macroeconomic conditions could negatively impact our businesses by adversely affecting, among other things, our:
Revenues;
Margins;
Profits;
Cash flows;
Customers’ orders, including order cancellation activity or delays on existing orders;
Customers’ ability to access credit;
Customers’ ability to pay amounts due to us; and
Suppliers’ and distributors’ ability to perform and the availability and costs of materials and subcontracted services.

Downturns in global economies could negatively impact our results of operations and prospects. In addition, economic instabilities resulting from geopolitical activities, including instabilities associated with the armed conflict in Ukraine, and the imposition of governmental sanctions in response thereto, and any conflict or threat of conflict that may affect Taiwan or any other nations, could negatively impact our results of operations and prospects.
Our non-U.S. revenues and operations expose us to numerous risks that may negatively impact our business.
To the extent we generate revenues outside of the United States, non-U.S. revenues and non-U.S. manufacturing bases expose us to a number of risks, including:
Significant competition could come from local or long-term participants in non-U.S. markets who may have significantly greater market knowledge and substantially greater resources than we do;
Local customers may have a preference for locally-produced products;
Credit risk or financial condition of local customers and distributors could affect our ability to market our products or collect receivables;
Regulatory or political systems or barriers may make it difficult or impossible to enter or remain in new markets. In addition, these barriers may impact our existing businesses, including making it more difficult for them to grow;
Local political, economic and social conditions, including the possibility of hyperinflationary conditions, political instability, nationalization of private enterprises, or unexpected changes relating to currency could adversely impact our revenues and operations;
Customs, tariffs and trade restrictions may make it difficult or impossible for us to move our products or assets across borders in a cost-effective manner;
Transportation and shipping expenses may add additional cost to our products;
Complications related to shipping, including delays due to weather, labor action, or customs, may impact our profit margins or lead to lost business;
Local, regional or worldwide hostilities, including armed conflicts, could impact our operations;
Distance and language and cultural differences may make it more difficult to manage our business and employees and to effectively market our products and services; and
Public health crises, including the outbreak of a pandemic or other contagious disease.

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Any of the above factors or other factors affecting social and economic activity in the United Kingdom and China or affecting the movement of people and products into and from these countries to our major markets, could have a significant negative effect on our operations.
Climate change and legal or regulatory responses thereto may have an adverse impact on our business and results of operations.
There is growing concern that increases in global average temperatures as a result of increased concentration of carbon dioxide and other greenhouse gases in the atmosphere will cause significant adverse long-term climate changes, as well as more near-term changes in weather patterns that could adversely impact our operations. Moreover, growing concern over climate change may result in additional legal or regulatory requirements to disclose levels of carbon dioxide and other greenhouse gas emissions or that are designed to reduce or mitigate the effects of carbon dioxide and other greenhouse gas emissions on the environment. Many of our manufacturing plants and the products we manufacture, particularly in the HVAC reportable segment, use significant amounts of electricity generated by burning fossil fuels, which releases carbon dioxide. Additionally, many of the products we manufacture in the HVAC reportable segment use natural gas or oil as a fuel source and may be subject to increasing regulatory restrictions aimed at “de-carbonization” or the elimination of such fuel sources. Increased energy or compliance costs and expenses as a result of increased legal or regulatory requirements may cause disruptions in, or an increase in the costs associated with, the manufacturing and distribution of our products and we may be required to develop product improvements to satisfy developing energy-efficiency targets in order to remain competitive. In addition, the impacts of climate change and legal or regulatory initiatives to address climate change could have a long-term adverse impact on our business and results of operations. If we fail to achieve or improperly report on our progress on environmental and sustainability programs and initiatives or fail to develop product improvements to satisfy developing energy-efficiency targets, the results could have an adverse impact on our business, results of operations and financial condition.
Failure to meet evolving expectations for reporting on environmental, social, and governance (ESG) matters could adversely affect our sales and results of operations.
Expectations from investors, customers, team members, government agencies and other third parties concerning ESG reporting have increased, and our ability to meet those expectations is dependent on a variety of factors, including cooperation from sourcing vendors and other third parties and having access to consistent and reliable data. Negative customer perceptions regarding the safety and sourcing of the products we sell and the sufficiency and transparency of our reporting on such matters and events that give rise to actual, potential, or perceived sustainability, social responsibility and similar concerns could hurt our reputation, result in lost sales, cause our customers to seek alternative sources for their needs and make it difficult and costly for us to regain the confidence of our customers. Furthermore, costs associated with responding to ESG related laws, regulations, or customer requirements may have an adverse impact on our business, financial condition and results of operations and cash flows.
Risks Related to Information, Technology and Cybersecurity
If we are unable to protect our information systems and networks against data corruption, cyber-based attacks or network security breaches, our operations could be disrupted.

We are increasingly dependent on cloud-based and other information technology (“IT”) systems and networks, some of which are managed by third parties, to process, transmit, and store electronic information. We depend on such IT infrastructure for electronic communications among our locations around the world and between our personnel and suppliers and customers. In addition, we rely on these IT systems to record, process, summarize, transmit, and store electronic information, and to manage or support a variety of business processes and activities, including, among other things, our accounting and financial reporting processes; our manufacturing and supply chain processes; our sales and marketing efforts; and the data related to our research and development efforts. The failure of our IT systems or those of our business partners or third-party service providers to perform properly, or difficulties encountered in the development of new systems or the upgrade of existing systems, could disrupt our business and harm our reputation, which may result in decreased sales, increased overhead costs, excess or obsolete inventory, and product shortages, causing our business, reputation, financial condition, and operating results to suffer. Upon expiration or termination of any of our agreements with third-party vendors, we may not be able to replace the services provided to us in a timely manner or on terms and conditions, including service levels and cost, that are favorable to us, and a transition from one vendor to another vendor could subject us to operational delays and inefficiencies until the transition is complete.
IT security threats are increasing in frequency and sophistication. We have experienced, and expect to continue to experience, cyber-attacks on our IT systems and networks. Cyber-attacks may be random, coordinated, or targeted, including sophisticated computer crime threats. These threats pose a risk to the security of our systems and networks, and those of our business partners and third-party service providers, and to the confidentiality, availability, and integrity of our data. Despite our implementation of security measures, cybersecurity threats, such as malicious software, ransomware, phishing attacks, computer viruses, and attempts to gain unauthorized access, cannot be completely mitigated. Our business, reputation, operating results,
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and financial condition could be materially adversely affected if, as a result of a significant cyber event or otherwise, our operations or industrial processes are disrupted or shutdown; our confidential, proprietary information is stolen or disclosed; the performance or security of our cloud-based product offerings is impacted; our intranet and internet sites are compromised; data is manipulated or destroyed; we incur costs or are required to pay fines in connection with stolen customer, employee, or other confidential information; we must dedicate significant resources to system repairs or increase cyber security protection; or we otherwise incur significant litigation or other costs.
In addition, newer generations of certain of our products include IT systems, including systems that are cloud-based and/or interconnect through the internet. These systems are subject to the same cybersecurity threats described above and the failure of these systems, including by cyber-attack, could disrupt our customers’ business, leading to potential exposure for us.
Operation on multiple Enterprise Resource Planning (“ERP”) information systems and other applications may negatively impact our operations and internal control environment.
We are highly dependent on our information systems infrastructure to prepare customer quotes, process orders, purchase materials, track inventory, ship products in a timely manner, prepare invoices to our customers, maintain internal controls, produce financial data, and otherwise carry on our businesses in the ordinary course. From time to time we also undertake projects to implement new, or update existing, ERP systems and other applications. While we believe we have the experience, skill and management abilities, as well as access to the necessary experts and consultants, to plan and execute these projects without significant disruption to our businesses, ERP and other application implementations and updates are very complex and inherently subject to risks and uncertainty. There is no assurance that the projects will succeed or that failures in the design, programming, software or implementation of these projects will not cause significant disruption to our businesses. Such a disruption could cause project cost overruns, which may be significant, losses in revenue, increases in operating costs, and reduced customer satisfaction, all of which would lead to a decline in profitability over the short term and possibly the long term. In addition, as the Company continues to pursue inorganic growth opportunities through acquisitions, our inability to properly assess the acquired ERP systems and other applications and, where necessary, implement upgrades or replacements, may prevent us from maximizing the value and realizing the synergies of those newly acquired businesses and ensuring the operating effectiveness of our internal control processes.
Our technology is important to our success, and failure to develop new products or make the appropriate investment in technology advancements may result in the loss of any sustainable competitive advantage in products, services and processes.
We believe the development of our intellectual property rights is critical to the success of our business. In order to maintain our market positions and margins, we need to regularly develop and introduce high-quality, technologically advanced and cost-effective products on a timely basis, in many cases in multiple jurisdictions around the world. Information technology systems, platforms and products are critical to our operating environment, product offerings and competitive position. Certain digitalization initiatives important to our long-term success may require capital investment, have significant risks associated with their execution, and could take several years to implement. If we do not accurately predict, prepare and respond to new technology innovations, market developments and changing customer needs, our revenues, profitability and long-term competitiveness could be materially adversely affected.
Failure to protect or unauthorized use of our intellectual property may harm our business.
Despite our efforts to protect our proprietary rights, unauthorized parties or competitors may copy or otherwise obtain and use our products or technology. The steps we have taken may not prevent unauthorized use of our technology or knowledge, particularly in foreign countries where the laws may not protect our proprietary rights to the same extent as in the United States. Costs incurred to defend our rights may be material.
Risks Related to Contingent Liabilities
Our current and planned products may contain defects or errors that are detected only after delivery to customers. If that occurs, our reputation may be harmed and we may face additional costs.
We cannot assure you that our product development, manufacturing and integration testing will be adequate to detect all defects, errors, failures and quality issues that could impact customer satisfaction or result in claims against us with regard to our products. As a result, we may have, and from time to time have had, to replace certain components and/or provide remediation in response to the discovery of defects in products that are shipped. The occurrence of any defects, errors, failures or quality issues could result in cancellation of orders, product returns, diversion of our resources, legal actions by our customers or our customers’ end users and other losses to us or to any of our customers or end users, and could also result in the loss of or delay in
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market acceptance of our products and loss of sales, which would harm our business and adversely affect our revenues, profitability and cash flows.
We are subject to potential liability relating to claims, complaints and proceedings, including those relating environmental, product liability and other matters.
We are subject to various laws, ordinances, regulations and other requirements of government authorities in the United States and other nations. Additionally, changes in laws, ordinances, regulations, or other governmental policies may significantly increase our expenses and liabilities.
Certain claims, complaints, and proceedings arising in the ordinary course of business have been asserted or are pending against us or certain of our subsidiaries (collectively, “claims”). These claims relate to litigation matters, environmental matters, product liability matters, and other risk management matters (e.g., general liability, automobile, and workers’ compensation claims). Periodically, claims, complaints and proceedings arising other than in the ordinary course of business have been asserted or are pending against us or certain of our subsidiaries (e.g. patent infringement), including claims with respect to businesses that we have acquired for matters arising before the relevant date of the acquisition. From time to time, we face actions by governmental authorities, both in and outside the United States. Additionally, we may become subject to other claims of which we are currently unaware, which may be significant, or the claims of which we are aware may result in our incurring significantly greater loss than we anticipate. Our insurance may be insufficient or unavailable (e.g., because of insurer insolvency) to protect us against potential loss exposures.
We face environmental exposures including, for example, those relating to discharges from and materials handled as part of our operations, the remediation of soil and groundwater contaminated by petroleum products or hazardous substances or wastes, and the health and safety of our employees. We may be liable for the costs of investigation, removal, or remediation of hazardous substances or petroleum products on, under, or in our current or formerly owned or leased properties, or from third-party disposal facilities that we may have used, without regard to whether we knew of, or caused, the presence of the contaminants. The presence of, or failure to properly remediate, these substances may have adverse effects, including, for example, substantial investigative or remedial obligations and limitations on the ability to sell or rent affected property or to borrow funds using affected property as collateral. New or existing environmental matters or changes in environmental laws or policies could lead to material costs for environmental compliance or cleanup. In addition, environmentally related product regulations are growing globally in number and complexity and could contribute to increased costs with respect to disclosure requirements, product sales and distribution related costs, and post-sale recycling and disposal costs. There can be no assurance that these liabilities and costs will not have a material adverse effect on our financial position, results of operations, or cash flows.
See “MD&A - Critical Accounting Estimates - Contingent Liabilities” and Note 15 to our consolidated financial statements for further discussion.
Risks Related to Human Capital Resources
The loss of key personnel and an inability to attract and retain qualified employees could have a material adverse effect on our operations.
We are dependent on the continued services of our leadership teams. The loss of these personnel without adequate replacement could have a material adverse effect on our operations. Additionally, we need qualified managers and skilled employees with technical and manufacturing industry experience in many locations in order to operate our business successfully. From time to time, there may be a shortage of qualified managers or skilled labor, which may make it more difficult and expensive for us to attract and retain qualified employees. If we were unable to attract and retain sufficient numbers of qualified individuals or our costs to do so were to increase significantly, our operations could be materially adversely affected.
We are subject to work stoppages, union negotiations, labor disputes and other matters associated with our labor force, which may adversely impact our operations and cause us to incur incremental costs.
At December 31, 2023, we had six domestic collective bargaining agreements covering approximately 460 of our over 4,100 employees. Four of these collective bargaining agreements expire in 2024 and are scheduled for negotiation and renewal. We also have various collective labor arrangements covering certain non-U.S. employee groups. We are subject to potential union campaigns, work stoppages, union negotiations and other potential labor disputes. Further, we may be subject to work stoppages, which are beyond our control, at our suppliers or customers.

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Risks Related to Financial Matters
We may not be able to finance future needs or adapt our business plan to react to changes in economic or business conditions because of restrictions placed on us by our senior credit facilities and any existing or future instruments governing our other indebtedness.
Our senior credit facilities and agreements governing our other indebtedness contain, or future or revised instruments may contain, various restrictions and covenants that limit our ability to incur additional indebtedness, grant liens, and make investments unless certain financial tests or other criteria are satisfied. We also must comply with certain specified financial ratios and tests. Our subsidiaries may also be subject to restrictions on their ability to make distributions to us. In addition, our senior credit facilities and agreements governing our other indebtedness contain or may contain additional affirmative and negative covenants. Material existing restrictions are described more fully in the “MD&A - Liquidity and Financial Condition - Senior Credit Facilities” and Note 13 to our consolidated financial statements. Each of these restrictions could affect our ability to operate our business and may limit our ability to take advantage of potential business opportunities, such as acquisitions.
If we do not comply with the covenants and restrictions contained in our senior credit facilities and agreements governing our other indebtedness, we could default under those agreements, and the debt, together with accrued interest, could be declared due and payable. If we default under our senior credit facilities, the lenders could cause all our outstanding debt obligations under our senior credit facilities to become due and payable or require us to repay the indebtedness under these facilities. If our debt is accelerated, we may not be able to repay or refinance our debt. In addition, any default under our senior credit facilities or agreements governing our other indebtedness could lead to an acceleration of debt under other debt instruments that contain cross-acceleration or cross-default provisions. If the indebtedness under our senior credit facilities is accelerated, we may not have sufficient assets to repay amounts due under our senior credit facilities or other debt securities then outstanding. Our ability to comply with these provisions of our senior credit facilities and agreements governing our other indebtedness will be affected by changes in the economic or business conditions or other events beyond our control. Complying with our covenants may also cause us to take actions that are not favorable to us and may make it more difficult for us to successfully execute our business strategy and compete, including against companies that are not subject to such restrictions.
A significant portion of our debt accrues interest at variable rates and increases in applicable benchmark interest rates could adversely affect our results of operations and cash flows.
Our profitability and cash flows may be adversely affected during any periods of unexpected or rapid increases in interest rates. We maintain a credit agreement with both term loan facilities and a revolving credit facility. Borrowings under these facilities accrue interest at either an alternate base rate or Term Secured Overnight Financing Rate (“SOFR”) plus, in each case, an applicable margin based on our consolidated leverage ratio as defined in the credit agreement. A significant increase in Term SOFR or the other benchmark rates used in determining the alternative base rate would significantly increase our cost of borrowings. Further, any changes in regulatory standards or industry practices, such as the discontinuation of the use of Term SOFR and/or the transition to alternative benchmark rates may result in the usage of higher interest rates under the credit agreement, and our current or future indebtedness may be adversely affected. We are also exposed to risks if the U.S. Federal Reserve raises its benchmark interest rate, which may reduce the availability of, and increase the cost of, obtaining new debt and refinancing existing indebtedness.

For additional information related to this risk, see Item 7A “Quantitative and Qualitative Disclosures About Market Risk.”

Currency conversion risk could have a material impact on our reported results of business operations.
Our operating results are presented in U.S. dollars for reporting purposes. The strengthening or weakening of the U.S. dollar against other currencies in which we conduct business could result in unfavorable translation effects as the results of transactions in foreign countries are translated into U.S. dollars.
Increased strength of the U.S. dollar will increase the effective price of our products sold in U.S. dollars into other countries, including countries utilizing the Euro, which may have a material adverse effect on sales or require us to lower our prices, and also decrease our reported revenues or margins related to sales conducted in foreign currencies to the extent we are unable or determine not to increase local currency prices. Likewise, the increased strength of the U.S. dollar could allow competitors with foreign-based manufacturing costs to sell their products in the U.S. at lower prices. Alternatively, decreased strength of the U.S. dollar could have a material adverse effect on the cost of materials and products purchased overseas.
Similarly, increased or decreased strength of the currencies of non-U.S. countries in which we manufacture will have a comparable effect against the currencies of other jurisdictions in which we sell. For example, our Radiodetection business manufactures a number of detection instruments in the United Kingdom and sells to customers in other countries, therefore increased strength of the British pound sterling will increase the effective price of these products sold in British pound sterling
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into other countries; and decreased strength of British pound sterling could have a material adverse effect on the cost of materials and products purchased outside of the United Kingdom.
Credit and counterparty risks could harm our business.
The financial condition of our customers and distributors could affect our ability to market our products or collect receivables. In addition, financial difficulties faced by our customers may lead to cancellations or delays of orders.
Our customers may suffer financial difficulties that make them unable to pay for a project when completed, or they may decide not or be unable to pay us, either as a matter of corporate decision-making or in response to changes in local laws and regulations. We cannot assure you that expenses or losses for uncollectible amounts will not have a material adverse effect on our earnings and cash flows.
Commodity, currency and interest rate hedging activities may adversely impact our financial performance as a result of changes in relevant commodity prices, interest rates and currency rates.

We use derivative financial instruments in order to reduce the substantial effects of currency and commodity fluctuations and interest rate exposure on our cash flow and financial condition. These instruments may include foreign currency and commodity forward contracts, currency swap agreements and currency option contracts, as well as interest rate swap agreements. We have entered into, and may continue to enter into, such hedging arrangements. By utilizing hedging instruments, we may forgo benefits that might result from fluctuations in currency exchange, commodity and interest rates. We are also exposed to the risk that counterparties to hedging contracts will default on their obligations. A default by such counterparties in performing their obligations under these hedging instruments could have an adverse effect on us.

Changes in tax laws and regulations or other factors could cause our income tax obligations to increase, potentially reducing our net income and adversely affecting our cash flows.
We are subject to taxation in various jurisdictions around the world. In preparing our financial statements, we provide for income taxes based on current tax laws and regulations and the estimated taxable income within each of these jurisdictions. Our income tax obligations, however, may be higher due to numerous factors, including changes in tax laws or regulations and the outcome of audits and examinations of our tax returns.
Officials in some of the jurisdictions in which we do business have proposed, or announced that they are reviewing, tax changes that could potentially increase taxes, and other revenue-raising laws and regulations, including those that may be enacted as a result of various OECD projects. Changes in applicable U.S. or foreign tax laws and regulations, or their interpretation and application, could have a material impact on our financial position, results of operations, and cash flows.
As indicated in Note 12 to our consolidated financial statements, certain of our income tax returns are currently under audit. In connection with these and any future audits, there is a risk that we could be challenged by tax authorities on certain of the tax positions we have taken, or will take, on our tax returns. Although we believe that current tax laws and regulations support our positions, there can be no assurance that tax authorities will agree with our positions. In the event tax authorities were to challenge one or more of our tax positions, an unfavorable outcome could have a material adverse impact on our financial position, results of operations, and cash flows.
If the fair value of any of our reporting units is insufficient to recover the carrying value of the goodwill and other intangible assets of the respective reporting unit, a material non-cash charge to earnings could result.
At December 31, 2023, we had goodwill and other intangible assets, net, of $1,385.6. We conduct annual impairment testing to determine if we will be able to recover all or a portion of the carrying value of goodwill and indefinite-lived intangible assets. In addition, we review goodwill and indefinite-lived intangible assets for impairment more frequently if impairment indicators arise. If the fair value is insufficient to recover the carrying value of our goodwill and indefinite-lived intangible assets, we may be required to record a material non-cash charge to earnings.
The fair values of our reporting units generally are based on discounted cash flow projections that are believed to be reasonable under current and forecasted circumstances, the results of which form the basis for making judgments about carrying values of the reported net assets of our reporting units. Other considerations are also incorporated, including comparable price multiples. Many of our businesses closely follow changes in the industries and end markets that they serve. Accordingly, we consider estimates and judgments that affect the future cash flow projections, including principal methods of competition such as volume, price, service, product performance and technical innovations and estimates associated with cost reduction initiatives, capacity utilization, and assumptions for inflation and foreign currency changes. We monitor impairment indicators across all of our businesses. Significant changes in market conditions and estimates or judgments used to determine expected future cash
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flows that indicate a reduction in carrying value may give, and have given, rise to impairments in the period that the change becomes known.
Cost reduction actions may affect our business.
Cost reduction actions often result in charges against earnings. These charges can vary significantly from period to period and, as a result, we may experience fluctuations in our reported net income and earnings per share due to the timing of cost reduction actions.
Changes in key estimates and assumptions related to our defined benefit pension and postretirement plans, such as discount rates, assumed long-term return on assets, assumed long-term trends of future cost, and accounting and legislative changes, as well as actual investment returns on our pension plan assets and other actuarial factors, could affect our results of operations and cash flows.
We have defined benefit pension and postretirement plans, including both qualified and non-qualified plans, which cover a portion of our salaried and hourly employees and retirees, including a portion of our employees and retirees in foreign countries. As of December 31, 2023, our net liability to these plans was $100.1. The determination of funding requirements and pension expense or income associated with these plans involves significant judgment, particularly with respect to discount rates, long-term trends of future costs and other actuarial assumptions. If our assumptions change significantly due to changes in economic, legislative and/or demographic experience or circumstances, our pension and other benefit plans’ expense, funded status and our required cash contributions to such plans could be negatively impacted. In addition, returns on plan assets could have a material impact on our pension plans’ expense, funded status and our required contributions to the plans. Changes in regulations or law could also significantly impact our obligations. For example, see “MD&A - Critical Accounting Estimates” for the impact that changes in certain assumptions used in the calculation of our costs and obligations associated with these plans could have on our results of operations and financial position.
Our incurrence of additional indebtedness may affect our business and may restrict our operating flexibility.
At December 31, 2023, we had $558.3 in total indebtedness. On that same date, we had $489.2 of available borrowing capacity under our revolving credit facilities, after giving effect to $10.8 reserved for outstanding letters of credit. In addition, at December 31, 2023, we had $13.4 of available issuance capacity under our foreign credit instrument facilities after giving effect to $11.6 reserved for outstanding letters of credit. At December 31, 2023, our cash and equivalents balance was $104.9. See MD&A - Liquidity and Financial Condition - Borrowings and Note 13 to our consolidated financial statements for further discussion. We may incur additional indebtedness in the future, including indebtedness incurred to finance, or assumed in connection with, acquisitions. We may renegotiate or refinance our senior credit facilities or other debt facilities, or enter into additional agreements that have different or more stringent terms. Increases in the level of our indebtedness relative to our cash balances could:
Impact our ability to obtain new, or refinance existing, indebtedness, on favorable terms or at all;
Limit our ability to obtain, or obtain on favorable terms, additional debt financing for working capital, capital expenditures or acquisitions;
Limit our flexibility in reacting to competitive and other changes in the industry and economic conditions;
Limit our ability to pay dividends on our common stock in the future;
Coupled with a substantial decrease in net operating cash flows due to economic developments or adverse developments in our business, make it difficult to meet debt service requirements; and
Expose us to interest rate fluctuations to the extent existing borrowings are, and any new borrowings may be, at variable rates of interest, which could result in higher interest expense and interest payments in the event of increases in interest rates.

Our ability to make scheduled payments of principal or pay interest on, or to refinance, our indebtedness and to satisfy our other debt obligations will depend upon our future operating performance, which may be affected by general economic, financial, competitive, legislative, regulatory, business and other factors beyond our control. In addition, we cannot assure you that future borrowings or equity financing will be available for the payment or refinancing of our indebtedness. If we are unable to service our indebtedness, whether in the ordinary course of business or upon an acceleration of such indebtedness, we may pursue one or more alternative strategies, such as restructuring or refinancing our indebtedness, selling assets, reducing or delaying capital expenditures, revising implementation of or delaying strategic plans or seeking additional equity capital. Any of these actions could have a material adverse effect on our business, financial condition, results of operations and stock price. In addition, we cannot assure that we would be able to take any of these actions, that these actions would enable us to continue to satisfy our capital requirements, or that these actions would be permitted under the terms of our various debt agreements.
Numerous banks in many countries are syndicate members in our credit facility. Failure of one or more of our larger lenders, or several of our smaller lenders, could significantly reduce availability of our credit, which could harm our liquidity.


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Failure of our internal control over financial reporting could adversely affect our business and financial results.

Our management is responsible for establishing and maintaining effective internal control over financial reporting. Internal control over financial reporting is a process to provide reasonable assurance regarding the reliability of financial reporting for external purposes in accordance with accounting principles generally accepted in the United States (“GAAP”). Because of its inherent limitations, internal control over financial reporting is not intended to provide absolute assurance that we would prevent or detect a misstatement of our financial statements or fraud. Any failure to maintain an effective system of internal control over financial reporting could limit our ability to report our financial results accurately and timely or to detect and prevent fraud.

Risks Related to Ownership of Our Common Stock
Provisions in our corporate documents and Delaware law may delay or prevent a change in control of our company, and accordingly, we may not consummate a transaction that our stockholders consider favorable.
Provisions of our Certificate of Incorporation and By-laws may inhibit changes in control of our company not approved by our Board. These provisions include, for example: a classified board of directors with directors serving staggered three-year terms; a prohibition on stockholder action by written consent; a requirement that special stockholder meetings be called only by our Chairman, President or Board; advance notice requirements for stockholder proposals and nominations; limitations on stockholders’ ability to amend, alter or repeal the By-laws; enhanced voting requirements for certain business combinations involving substantial stockholders; the authority of our Board to issue, without stockholder approval, preferred stock with terms determined in its discretion; and limitations on stockholders’ ability to remove directors. In addition, we are afforded the protections of Section 203 of the Delaware General Corporation Law, which could have similar effects. In general, Section 203 prohibits us from engaging in a “business combination” with an “interested stockholder” (each as defined in Section 203) for at least three years after the time the person became an interested stockholder unless certain conditions are met. These protective provisions could result in our not consummating a transaction that our stockholders consider favorable or discourage entities from attempting to acquire us, potentially at a significant premium to our then-existing stock price.
Increases in the number of shares of our outstanding common stock could adversely affect our common stock price or dilute our earnings per share.
Sales of a substantial number of shares of common stock into the public market, or the perception that these sales could occur, could have a material adverse effect on our stock price. As of December 31, 2023, we had the ability to issue up to an additional 3.597 shares as restricted stock units, performance stock units, or stock options under our 2019 Stock Compensation Plan. We also may issue a significant number of additional shares, in connection with acquisitions, through a registration statement, or otherwise. Additional shares issued would have a dilutive effect on our earnings per share.

ITEM 1B. Unresolved Staff Comments
None.

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ITEM 1C. Cybersecurity
All companies utilizing technology are subject to threats of breaches of their cybersecurity programs. We understand the importance of securing our data and information technology systems and networks, as well as the data customers and other stakeholders entrust to us. We have established policies, processes and practices for assessing, identifying, and managing material risks from cybersecurity threats which are integrated into our overall risk management program and based on frameworks established by the National Institute of Standards and Technology (“NIST”), the International Organization for Standardization (“ISO”) and other applicable industry standards. Despite this, there can be no guarantee that our policies and procedures will be effective. Refer to “Risk Factors” for additional detail about the material cybersecurity risks we face. Our cybersecurity program includes the following:
Collaboration, Education, Incident Response and Recovery Planning

Our key security, risk, and compliance personnel meet regularly and, together with our cybersecurity consultants, develop strategies for preserving the confidentiality, integrity and availability of data and our information technology systems and networks. We have established incident response and recovery plans to address potential cybersecurity incidents which are regularly evaluated for their effectiveness. Management maintains controls and procedures and periodically conducts tabletop exercises that are designed to ensure prompt escalation of material cybersecurity incidents so that decisions regarding public disclosure and reporting of such incidents can be made by management and the Board of Directors (our “Board”) in a timely manner. In addition, we regularly educate employees on the importance of maintaining the security of our information technology systems and networks and over handling and protecting customer and employee data, including through regular phishing awareness campaigns, security awareness communications, and recurring privacy and security training.
Risk Assessment and Technical Safeguards

On an ongoing basis, we assess cybersecurity risk, including the review of our policies, standards, processes and practices. These assessments include a variety of activities including third party security penetration testing and independent reviews of our information security control environment and operating effectiveness. The results of these assessment activities are presented to our Board, Audit Committee, and members of management. We regularly assess and deploy technical safeguards based on vulnerability assessments, cybersecurity threat intelligence and incident response experience. In addition, our third-party technology service providers are contractually obligated to maintain cybersecurity controls and complete our security questionnaires at the time of onboarding. On a recurring basis, our third-party service providers are required to update their responses to our security questionnaires and, where available, additional information such as System and Organization Controls (“SOC”) SOC 1 or SOC 2 reports are provided.
Board and Management Oversight

Our chief information officer (“CIO”) and chief information security officer (“CISO”) have primary responsibility for assessing and managing material cybersecurity risks. Quarterly cybersecurity updates are provided to executive leadership to review security key performance indicators, identify security risks, and assess the status of approved security enhancements, and risk mitigation strategies. Our CIO has served in various roles in information technology and information security for over 30 years, including serving as the CIO of three other companies. Our CIO holds an undergraduate degree in computer science. Our CISO holds 11 industry security, risk, and/or privacy certifications and has served in various roles in information technology and information security for 25 years, including serving as the Director, Global Security, Privacy & Data Governance for one of the world's largest privately held transport corporations. Our Board, in coordination with the Audit Committee, oversees our management of cybersecurity risk. The Audit Committee receives regular cybersecurity risk reports from management and, at least annually, our Board receives reports from management, including our CIO and CISO about the prevention, detection, mitigation, and remediation of cybersecurity incidents, including material security risks and information security vulnerabilities.


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ITEM 2. Properties
The following is a summary of our principal properties as of December 31, 2023:
 No. ofApproximate
Square Footage
 LocationFacilitiesOwnedLeased
  (in millions)
HVAC reportable segment11 U.S. states and 3 foreign countries26 2.0 1.8 
Detection and Measurement reportable segment
8 U.S. states and 5 foreign countries21 0.4 0.4 
Corporate1 U.S. state— 0.1 
Total 48 2.4 2.3 
In addition to manufacturing plants, we own and lease various sales, service and other locations throughout the world. We consider these properties, as well as the related machinery and equipment, to be well maintained and suitable and adequate for their intended purposes.


ITEM 3. Legal Proceedings
See “Risk Factors,” “MD&A — Critical Accounting Estimates — Contingent Liabilities,” and Note 15 to our consolidated financial statements for a discussion of legal proceedings.
We are also subject to legal proceedings and claims that arise in the normal course of business. We believe these matters are either without merit or of a kind that should not have a material effect individually or in the aggregate on our financial position, results of operations or cash flows; however, we cannot assure you that these proceedings or claims will not have a material effect on our financial position, results of operations or cash flows.

ITEM 4. Mine Safety Disclosures
Not applicable.
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P A R T    I I
ITEM 5. Market For Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities
Our common stock is traded on the New York Stock Exchange under the symbol “SPXC.”
We discontinued dividend payments in September 2015 in connection with the Spin-off and, thus, there have been no dividends declared since such time.
On May 9, 2023, and May 10, 2022, our Board of Directors re-authorized management, in its sole discretion, to repurchase our capital stock in any fiscal year. Under the authorization, we may repurchase shares through open market purchases, privately negotiated transactions or otherwise, and at prices and times and in amounts as we determine, subject to applicable restrictions under our senior credit agreement. Our senior credit agreement permits an unlimited amount of share repurchases if our consolidated leverage ratio (as calculated under the senior credit agreement) is less than 2.75 to 1.00. Otherwise, the senior credit agreement restricts our repurchase of shares if the amount of repurchases in any fiscal year exceeds $100.0 million plus a basket amount based on our cumulative consolidated net income from a specified date.
Pursuant to the 2022 re-authorization, we repurchased 706,827 of our common stock for an aggregate purchase price of $33.7 million during the year ended December 31, 2022.
As of December 31, 2023, the maximum approximate dollar value of our common stock that may be purchased under this authorization during the current fiscal year is $100.0 million. The number of stockholders of record of our common stock as of February 16, 2024 was 2,144.






















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Company Performance
This graph shows a five-year comparison of cumulative total returns for SPX, the S&P 500 Index, the S&P 1500 Industrials Index, and the S&P 600 Index. The graph assumes an initial investment of $100 on December 31, 2018 and the reinvestment of dividends.
1896
201820192020202120222023
SPX Technologies, Inc.$100.00 $181.65 $194.72 $213.07 $234.38 $360.62 
S&P 500100.00 131.49 155.68 200.37 164.08 207.21 
S&P 1500 Industrials100.00 129.80 144.98 177.13 165.75 199.52 
S&P 600100.00 120.86 132.43 165.89 137.00 156.02 


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ITEM 6. [Reserved]

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ITEM 7. Management’s Discussion and Analysis of Financial Condition
and Results of Operations
(in millions, except share data)
The following should be read in conjunction with our consolidated financial statements and the related notes thereto. Unless otherwise indicated, amounts provided in Item 7 pertain to continuing operations only.
Supply Chain Disruptions, Labor Shortages, and Cost Increases
The impact of the COVID-19 pandemic on our operating results throughout 2023 was minimal. However, during January 2022, there was an increase in pandemic cases at certain of our manufacturing facilities, which resulted in a high-level of absenteeism at such facilities during the month. In addition, since the second half of 2021, certain of our businesses experienced supply chain disruptions, as well as labor shortages, while all of our businesses experienced increases in raw material, component, and transportation costs. The combination of these matters negatively impacted our operating results during the first half of 2022, as we experienced lower absorption of manufacturing costs and, in some cases, the negative impact of cost increases on fixed-price customer contracts. During 2023, we experienced more stable labor and supply chain environments and continue to actively manage these matters.
Potential Impacts of Geopolitical Conflicts
The Russia/Ukraine conflict, and governmental actions implemented in response to the conflict, did not have a significant adverse impact on our operating results during 2023 and 2022. We are monitoring the availability of certain raw materials that are supplied by businesses in these countries. However, at this time, we do not expect the potential impact to be material to our operating results. The Russia/Ukraine conflict has created additional demand for certain products within our communication technologies business. Any longer-term impact of these global events on our business, as well as impacts from various conflicts in the Middle East region, is currently unknown due to the uncertainty around their duration and broader impact.
Executive Overview
Revenues for 2023 totaled $1,741.2, compared to $1,460.9 in 2022 (and $1,219.5 in 2021). The increase in revenues during 2023, compared to 2022, was due primarily to the impact of organic revenue growth within the HVAC and Detection and Measurement reportable segments and, to a lesser extent, the impact of the TAMCO and ASPEQ acquisitions. The organic revenue growth within the HVAC reportable segment was due primarily to increased sales of cooling products associated with both volume and price increases. Organic revenue growth within the Detection and Measurement reportable segment was due primarily to higher volumes of large projects within the communication technologies, transportation and aids to navigation businesses. The increase in revenues during 2022, compared to 2021, was due to organic revenue growth within both our HVAC and Detection and Measurement reportable segments and the impact of the Sealite, ECS and Cincinnati Fan acquisitions in 2021 and the ITL acquisition in 2022. The increase in organic revenue within the HVAC reportable segment was driven by increased sales of heating and cooling products associated with price increases and, to a lesser extent, volume increases. Organic growth within the Detection and Measurement reportable segment was due to strong order trends for our short-cycled businesses and execution of large projects within the transportation, communication technologies, and aids to navigation businesses.

For 2023, operating income totaled $221.9, compared to $51.0 in 2022 (and $73.7 in 2021). The increase in operating income in 2023, compared to 2022, was due primarily to (i) higher income for both our HVAC and Detection and Measurement reportable segments of $103.6, (ii) the loss on the Asbestos Portfolio Sale of $73.9 incurred in 2022, and (iii) lower corporate expense of $10.2 primarily related to higher costs incurred on strategic and transformational initiatives executed during 2022, primarily related to the Asbestos Portfolio Sale, as well as expenses incurred in connection with asbestos-related matters during 2022, prior to the Asbestos Portfolio Sale. The impact of these factors was partially offset by increases in (i) employee compensation, including increases in short-term incentive compensation expense, (ii) intangible asset amortization expense of $15.4, (iii) acquisition-related and other integration costs resulting from the acquisitions of TAMCO and ASPEQ, and (iv) a charge of $9.0 related to the resolution of a dispute with a former representative at one of our businesses within the Detection and Measurement reportable segment. The increase in income for our HVAC reportable segment was primarily due to the organic revenue growth mentioned above and greater absorption of manufacturing costs resulting from higher volumes and more stable labor and supply chain environments, as well as the income associated with the TAMCO and ASPEQ acquisitions. The increase in income for our Detection and Measurement reportable segment was due primarily to the organic revenue growth mentioned above. The decrease in operating income in 2022, compared to 2021, was due primarily to the loss on the Asbestos Portfolio Sale of $73.9, partially offset by an increase in income within our HVAC and Detection and Measurement reportable segments of $49.0 associated with the increase in revenue noted above.

Operating cash flows from continuing operations totaled $243.8 in 2023, compared to operating cash flows used in continuing operations of $115.2 in 2022 and operating cash flows from continuing operations of $131.2 in 2021. The increase in cash flows from operating activities was due primarily to (i) the increase in income during the period discussed above, (ii) cash contributed during 2022 to the divested subsidiaries of $138.8 in connection with the Asbestos Portfolio Sale, (iii) a reduction in the level of elevated purchases of raw materials and components during 2023, primarily within our HVAC reportable segment, due to a more stable supply chain environment, (iv) working capital improvements at certain of our project-related businesses, as
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cash flows for these businesses are often subject to contract milestones that can impact the timing of cash flows from period to period, (v) net payments for asbestos-related matters made prior to the Asbestos Portfolio Sale in 2022, of $15.3, and (vi) a cash payment of $10.0 during the first half of 2022 in connection with the transfer of our postretirement life insurance benefit obligation to an insurance carrier (see Note 11 to our consolidated financial statements for additional details). The decrease in operating cash flows from continuing operations in 2022, compared to 2021, was due primarily to (i) a cash contribution of $138.8 associated with funding the Asbestos Portfolio Sale; (ii) income tax payments, net of refunds, of $59.6 (compared to income tax refunds, net of tax payments, of $5.5 during the year ended December 31, 2021), with a significant portion of the 2022 payments related to the gain on sale of Transformer Solutions; (iii) elevated purchases of inventory components in order to manage the potential risk associated with the then-existing supply chain environment; (iv) decreases in cash flows at certain of our project-related businesses, as cash receipts for these businesses are often subject to contractual milestones that can impact cash receipts from period to period; (v) net payments for asbestos-related matters of $15.3 (compared to net recoveries of $0.3 during the year ended December 31, 2021); and (vi) cash payments of $10.0 in connection with the transfer of our postretirement life insurance benefit obligation to an insurance carrier.

Additional details on certain matters noted above as well as significant items impacting the financial results for 2023, 2022, and 2021 are as follows:
2023:
On April 3, 2023, we completed the acquisition of TAMCO
The purchase price for TAMCO was $125.5, inclusive of an adjustment of $0.2 paid during 2023 related to acquired working capital, and net of cash acquired of $1.0.
The post-acquisition operating results of TAMCO are included within our HVAC reportable segment.

On June 2, 2023, we completed the acquisition of ASPEQ
The purchase price for ASPEQ was $421.5, net of (i) an adjustment to the purchase price of $0.3 related to acquired working capital and (ii) cash acquired of $0.9.
The post-acquisition operating results of ASPEQ are included within our HVAC reportable segment.

Incremental Term Loan
On April 21, 2023, we amended and restated our senior credit agreement (the “Credit Agreement”).
The amendment provided for an additional senior secured term loan in the aggregate amount of $300.0, which was borrowed during the second quarter of 2023.
The funds from the additional term loan (“Incremental Term Loan”) were used to partially fund the acquisition of ASPEQ.
See Note 13 to our consolidated financial statements for additional details.

Resolution of Claims with Prime Contractor of South Africa Power Projects
On September 5, 2023, SPX Technologies and DBT entered into an agreement with Mitsubishi Heavy Industries Power — ZAF (f.k.a. Mitsubishi-Hitachi Power Systems Africa (PTY) LTD) (“MHI”) to affect the negotiated resolution of all claims between the parties with respect to DBT’s involvement in two large power projects in South Africa - Kusile and Medupi (the “Settlement Agreement”).
In connection with the Settlement Agreement, the Company incurred a charge, net of tax, of $54.2 during the third quarter of 2023. The charge included the write-off of $15.2 in net amounts due from MHI. Such charge is included in “Gain (loss) on disposition of discontinued operations, net of tax” for the year ended December 31, 2023. In addition, DBT made payments of $25.3 to MHI during the year ended December 31, 2023 in connection with the Settlement Agreement.
See Notes 4 and 15 to our consolidated financial statements for additional details.

Actuarial Losses on Pension and Postretirement Plans
During 2023, we recorded actuarial losses of $11.3 in the fourth quarter in connection with the annual remeasurement of our pension and postretirement plans with such losses resulting primarily from decreases in discount rates.
See Notes 1 and 11 to our consolidated financial statements for additional details.




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Resolution of Dispute with Former Representative
During the fourth quarter of 2023 we recorded a charge of $9.0 related to the resolution of a dispute with a former representative at one of our businesses within the Detection and Measurement reportable segment.
See Note 15 to our consolidated financial statements for additional details.

2022:
Transfer of Postretirement Life Insurance Benefit Obligation
On February 17, 2022, we transferred our obligation for life insurance benefits under our postretirement benefit plans to an insurance carrier for cash consideration paid of $10.0.
In connection with the transfer, we recorded a net charge of $0.3 to “Other income (expense), net.”
See Note 11 to our consolidated financial statements for additional details.

On March 31, 2022, we completed the acquisition of ITL
The purchase price for ITL was $40.4, net of (i) an adjustment to the purchase price received during 2022 of $1.4 related to acquired working capital and (ii) cash acquired of $1.1.
The post-acquisition operating results of ITL are included within our Detection and Measurement reportable segment.

Amendment of Senior Credit Agreement
On August 12, 2022, we amended and restated our then-existing credit agreement.
The then-existing credit agreement provided for committed senior secured financing with an aggregate amount of $770.0, with a final maturity of August 12, 2027.
See Note 13 to our consolidated financial statements for additional details.

Settlement and Actuarial Gains and Losses - Pension and Postretirement Plans
In connection with the sale of Transformer Solutions, a significant number of participants of the U.S. Pension Plan (“U.S. Plan”) who were employees of Transformer Solutions elected to receive lump-sum payments from the U.S. Plan.
The extent of these lump-sum payments, combined with other lump-sum payments that were made by the U.S. Plan during the first nine months of 2022, required us to record settlement and actuarial losses of $6.2 during this period.
In addition, we recorded settlement and actuarial gains of $8.0 in the fourth quarter of 2022 in connection with the annual remeasurement of our pension and postretirement plans, with such gains resulting primarily from the impact of increases in discount rates, partially offset by lower than expected returns on plan assets.
See Notes 1 and 11 to our consolidated financial statements for additional details.

Repurchases of Common Stock — During the second quarter of 2022, we repurchased 706,827 shares of our common stock for $33.7.

Changes in Estimated Fair Value of an Equity Security
We recorded losses of $3.0 within Other income (expense), net related to decreases in the estimated fair value of an equity security that we hold.
See Note 17 to our consolidated financial statements for additional details.

Asbestos-Related Matters
During the third quarter of 2022, we received a ruling from a North Carolina trial court that certain excess insurance carriers associated with our asbestos product liability matters are not required to cover the costs of defending suits that are dismissed without an indemnity payment.
As a result of this ruling, we recorded charges of $21.7 during the third quarter, with $16.5 reflected in “Income from continuing operations before income taxes” and the remainder in “Gain (loss) on disposition of discontinued operations, net of tax.”
On November 1, 2022, we completed the Asbestos Portfolio Sale. In connection with the sale, we contributed $138.8 to the divested subsidiaries and recorded a loss on sale of $73.9. See Notes 1 and 4 to our consolidated financial statements for additional detail.



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Impairment of Goodwill and Indefinite-Lived Intangible Assets
During the fourth quarter of 2022, we performed our annual impairment analyses of our goodwill and indefinite-lived intangible assets. As a result of such analyses, we recorded impairment charges of $13.4, with $12.0 related to goodwill and remainder to trademarks.
See Notes 1 and 10 to our consolidated financial statements for additional details.

2021:
On April 19, 2021, we completed the acquisition of Sealite
The purchase price for Sealite was $80.3, net of cash acquired of $2.3.
The post-acquisition operating results of Sealite are reflected within our Detection and Measurement reportable segment.

On August 2, 2021, we completed the acquisition of ECS
The purchase price for ECS was $39.4, net of cash acquired of $5.1.
The seller was eligible for additional cash consideration of up to $16.0, upon achievement of certain financial performance milestones.
The estimated fair value of such contingent consideration was $8.2 as of the date of acquisition.
During the fourth quarter of 2021, we concluded that the probability of achieving the above financial performance milestones had lessened due to a delay in the execution of a large order, resulting in a reduction of the estimated fair value/liability of $6.7, with such amount recorded to “Other operating (income) expense, net” during the quarter.
During the first and second quarters of 2022, we further reduced the estimated fair value/liability by $0.9 and $0.4, respectively, with such amounts recorded to “Other operating (income) expense, net.”
The financial performance milestones were not achieved and, thus, as of December 31, 2023 and 2022, the estimated fair value/liability related to the contingent consideration was $0.0.
The post-acquisition operating results of ECS are included within our Detection and Measurement reportable segment.

On December 15, 2021, we completed the acquisition of Cincinnati Fan
The purchase price for Cincinnati Fan was $145.2, net of (i) an adjustment to the purchase price received during 2022 of $0.4 related to acquired working capital and (ii) cash acquired of $2.5.
The post-acquisition operating results of Cincinnati Fan are included within our HVAC reportable segment.

On October 1, 2021, we completed the sale of Transformer Solutions
Transformer Solutions is included in discontinued operations for all periods presented.
We received net cash proceeds of $620.6 and recorded a gain of $382.2 to “Gain (loss) on disposition of discontinued operations, net of tax” in 2021.
During the first quarter of 2022, we paid $13.9 to the buyer of Transformer Solutions related primarily to the settlement of the final working capital balances of the business.

DBT (our South Africa subsidiary):
Large Power Projects
On February 22, 2021 and April 28, 2021, DBT received favorable rulings from dispute adjudication panels.
In connection with the rulings, DBT received South African Rand 126.6 ($8.6 at time of payment) and South African Rand 82.0 ($6.0 at the time of payment), respectively.
As the rulings were subject to further arbitration, such amounts were not reflected in our consolidated statements of operations prior to the Settlement Agreement.
In May 2021, and in connection with certain claims made by MHI, MHI made a demand and received payment of South African Rand 178.7 (or $12.5 at the time of payment) on bonds issued by a bank.
Under the terms of the bonds and our senior credit agreement, we were required to fund the payment.
DBT denied liability for these claims and believed it was legally entitled reimbursement of the amounts demanded.
On October 11, 2022, a dispute adjudication panel ruled MHI drew (in both the May 2021 and September 2020 bond draws) on amounts in excess of the bond values stipulated in the contracts and was required to refund DBT South African Rand 90.8 (or $5.3) of the
27


previously demanded amounts, plus interest of South African Rand 12.5 (or $0.7). MHI paid these amounts on October 14, 2022.
The remaining amounts related to the May 2021 and September 2020 bond draws, prior to the impact of the Settlement Agreement, are reflected within “Assets of DBT and Heat Transfer” on the consolidated balance sheet as of December 31, 2022.
In the fourth quarter of 2021, we completed the wind-down of DBT
The wind-down was a culmination of a strategic shift away from the power generation markets.
As a result of completing the wind-down plan, we are reporting DBT as a discontinued operation for all periods presented.
All of the above matters, among other claims, were resolved by the Settlement Agreement.

Asbestos Product Liability Matters:
During 2021, we recorded charges of $51.2 related to asbestos product liability matters, with such charges related primarily to an unfavorable trend in the percentage of claims with payment (versus dismissed without payment).
Of such charges, $48.6 were reflected in “Income from continuing operations before income taxes” and the remainder in “Gain (loss) on disposition of discontinued operations, net of tax.”
Insurance recoveries for asbestos product liability matters, net of payments, totaled $0.3 in 2021.
These recoveries included $15.0 associated with the settlement of an insurance coverage matter.
See Note 15 to our consolidated financial statements for additional details.

Actuarial Gains on Pension and Postretirement Plans:
During 2021, we recorded net actuarial gains of $9.9 in the fourth quarter of 2021 in connection with the annual remeasurement of our pension and postretirement plans, with such gains resulting primarily from increases in discount rates.
See Notes 1 and 11 to our consolidated financial statements for additional details.

Changes in the Estimated Fair Value of an Equity Security:
During 2021, we recorded gains of $11.8 within “Other income (expense), net” related to increases in the estimated fair value of an equity security that we hold.
See Note 17 to our consolidated financial statements for additional details.

ULC Robotics (“ULC”) Contingent Consideration, Indefinite-Lived Intangible Assets, and Goodwill:
The seller of ULC was eligible for additional cash consideration of up to $45.0 upon achievement of certain operating and financial performance milestones.
During the third quarter of 2021, we concluded that the operating and financial milestones associated with the ULC contingent consideration would not be achieved.
As a result, we reversed the related liability of $24.3, with the offset to “Other operating (income) expense, net.”
We also concluded that the lack of achievement of the above milestones, along with lower than anticipated future cash flows, were indicators of potential impairment related to ULC’s indefinite-lived intangible assets and goodwill.
As such, we tested ULC’s indefinite-lived intangible assets and goodwill for impairment during the third quarter of 2021.
Based on such testing, we determined that the carrying value of ULC’s net assets exceeded the implied fair value of the business.
As a result, we recorded an impairment charge of $24.3, with $23.3 related to goodwill and the remainder to trademarks.
During the fourth quarter of 2021, we performed our annual analysis of ULC’s indefinite-lived intangible assets and goodwill. As a result of such analysis, we recorded impairment charges of $5.2, with $0.3 related to trademarks and $4.9 to goodwill.
See Notes 1 and 10 to our consolidated financial statements for additional details.

Sensors & Software Contingent Consideration:
The seller of Sensors & Software was eligible for additional cash consideration of up to $3.8, upon achievement of certain financial performance milestones.
During the fourth quarter of 2021, we concluded that certain of the financial performance milestones associated with the Sensors & Software contingent consideration had been achieved.
As a result, we recorded an additional charge of $0.6 to “Other operating (income) expense, net.”
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The contingent consideration of $1.3 was paid during 2022 and is reflected within cash flows from financing activities in our consolidated statement of cash flows for the year ended December 31, 2022.
Results of Continuing Operations
Cyclicality of End Markets, Seasonality and Competition — The financial results of our businesses closely follow changes in the industries in which they operate and end markets in which they serve. In addition, certain of our businesses have seasonal fluctuations. For example, certain of our heating products businesses tend to be stronger in the third and fourth quarters, as customer buying habits are driven largely by seasonal weather patterns. In aggregate, our businesses generally tend to be stronger in the second half of the year.
Although our businesses operate in highly competitive markets, our competitive position cannot be determined accurately in the aggregate or by segment since none of our competitors offer all the same product lines or serve all the same markets as we do. In addition, specific reliable comparative figures are not available for many of our competitors. In most product groups, competition comes from numerous concerns, both large and small. The principal methods of competition are service, product performance, technical innovation and price. These methods vary with the type of product sold. We believe we compete effectively on the basis of each of these factors.
Non-GAAP Measures — Organic revenue growth (decline) presented herein is defined as revenue growth (decline) excluding the effects of foreign currency fluctuations and acquisitions/divestitures. We believe this metric is a useful financial measure for investors in evaluating our operating performance for the periods presented, as, when read in conjunction with our revenues, it presents a useful tool to evaluate our ongoing operations and provides investors with a tool they can use to evaluate our management of assets held from period to period. In addition, organic revenue growth (decline) is one of the factors we use in internal evaluations of the overall performance of our business. This metric, however, is not a measure of financial performance under GAAP, should not be considered a substitute for net revenue growth (decline) as determined in accordance with GAAP, and may not be comparable to similarly titled measures reported by other companies.
The following table provides selected financial information for the years ended December 31, 2023, 2022, and 2021, including the reconciliation of organic revenue increase to net revenue increase:
 Year ended December 31,2023 vs2022 vs
 2023202220212022 %2021 %
Revenues$1,741.2 $1,460.9 $1,219.5 19.2 %19.8 %
Gross profit670.0 523.9 431.8 27.9 21.3 
% of revenues38.5 %35.9 %35.4 %  
Selling, general and administrative expense394.4 355.7 309.6 10.9 14.9 
% of revenues22.7 %24.3 %25.4 %  
Intangible amortization43.9 28.5 21.6 54.0 31.9 
Impairment of goodwill and intangible assets— 13.4 30.0 **
Special charges, net0.8 0.4 1.0 100.0 (60.0)
Other operating (income) expense, net9.0 74.9 (4.1)**
Other income (expense), net(10.1)(15.2)9.0 **
Interest expense, net(25.5)(7.6)(12.6)235.5 (39.7)
Loss on amendment/refinancing of senior credit agreement— (1.1)(0.2)**
Income from continuing operations before income taxes186.3 27.1 69.9 587.5 (61.2)
Income tax provision(41.6)(7.3)(10.9)**
Income from continuing operations144.7 19.8 59.0 630.8 (66.4)
Components of consolidated revenue increase:     
Organic    12.2 11.8 
Foreign currency   0.1 (1.7)
Acquisitions6.9 9.7 
Net revenue increase   19.2 19.8 
___________________________________________________________________
*    Not meaningful for comparison purposes.
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Revenues For 2023, the increase in revenues, compared to 2022, was due to the impact of organic revenue growth within the HVAC and Detection and Measurement reportable segments and, to a lesser extent, the impact of the TAMCO and ASPEQ acquisitions. The organic revenue growth within the HVAC reportable segment was due primarily to increased sales of cooling products associated with both volume and price increases. Organic revenue growth within the Detection and Measurement reportable segment was due primarily to higher volumes of large projects within the communication technologies, transportation and aids to navigation businesses.

For 2022, the increase in revenues, compared to 2021, was due to organic revenue growth within both our HVAC and Detection and Measurement reportable segments and the impact of the Sealite, ECS and Cincinnati Fan acquisitions in 2021 and the ITL acquisition in 2022. The increase in organic revenue within the HVAC reportable segment was driven by increased sales of heating and cooling products associated with price increases and, to a lesser extent, volume increases. Organic growth within the Detection and Measurement reportable segment was due to strong order trends for our short-cycled businesses and execution of large projects within the transportation, communication technologies, and aids to navigation businesses.

Gross Profit — For 2023, the increase in gross profit as a percentage of revenues, compared to 2022, was due primarily to the increase in revenues noted above and greater absorption of manufacturing costs as a result of higher volumes. The higher volumes were aided by improved operational execution resulting from investments in plant automation and more stable labor and supply chain environments, particularly within our HVAC reportable segment. The resulting favorable impact on gross profit as a percentage of revenue was partially offset by less favorable sales mix within our Detection and Measurement reportable segment.

For 2022, the increase gross profit and gross profit as a percentage of revenues, compared to 2021, was due primarily to the increase in revenues noted above, including revenue increases associated with higher-margin large projects within our communication technologies and aids to navigation businesses.

Selling, General and Administrative (“SG&A”) Expense — For 2023, the increase in SG&A expense, compared to 2022, was due primarily to (i) higher employee compensation, inclusive of increases in short-term incentive compensation expense, (ii) increases in sales incentive plan expense driven by the higher revenues mentioned above, (iii) acquisition-related costs and incremental SG&A expenses associated with the acquired TAMCO and ASPEQ businesses, and (iv) higher travel expense. These increases were partially offset by (i) lower costs related to various strategic and transformational initiatives during 2023, as 2022 included spend related to the Asbestos Portfolio Sale, and (ii) expenses in connection with asbestos-related matters incurred during 2022 prior to the Asbestos Portfolio Sale.

For 2022, the increase in SG&A expense, compared to 2021, was due primarily to (i) incremental SG&A resulting from the acquisitions noted above, (ii) higher corporate expense associated with increased costs associated with various strategic and transformational initiatives, including the Asbestos Portfolio Sale, and higher short-term incentive compensation in 2022, and (iii) higher travel expenses due to the easing of COVID-19 pandemic restrictions in 2022.

Intangible Amortization — For 2023, the increase in intangible amortization, compared to 2022, was primarily due to incremental intangible amortization related to backlog and other intangible assets associated with the TAMCO and ASPEQ acquisitions. In addition, 2023 included a full year's amortization related to the ITL acquisition, compared to nine months in the 2022 period.

For 2022, the increase in intangible amortization, compared to 2021, was due to a full year's amortization related to the Cincinnati Fan and ECS acquisitions, as well as amortization associated with the ITL acquisition.

Impairment of Goodwill and Intangible Assets — During 2022, we recorded impairment charges of $12.9 related to the goodwill and trademarks of ULC and $0.5 related to certain other trademarks. During 2021, we recorded impairment charges of $29.5 related to the goodwill and trademarks of ULC and $0.5 related to certain other trademarks. See Note 10 to our consolidated financial statements for additional details.





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Special Charges, Net — Special charges, net, relate primarily to restructuring initiatives to consolidate manufacturing, distribution, sales and administrative facilities, reduce workforce, and rationalize certain product lines. See Note 8 to our consolidated financial statements for the details of actions taken in 2023, 2022, and 2021. The components of special charges, net, are as follows:
 Year ended December 31,
 202320222021
Employee termination costs$0.8 $0.1 $1.0 
Non-cash asset write-downs— 0.3 — 
Total$0.8 $0.4 $1.0 
Other Operating (Income) Expense, Net During 2023, we recorded a charge of $9.0 related to the resolution of a dispute with a former representative at one of our businesses within the Detection and Measurement reportable segment. See Note 15 to the consolidated financial statements for additional details.

During 2022, and in connection with the Asbestos Portfolio Sale, we recorded a loss of $73.9. Additionally, prior to the Asbestos Portfolio Sale, we recorded charges of $2.3 for asbestos product liability matters, partially offset by a reduction in the fair value/liability associated with the contingent consideration related to the ECS acquisition of $1.3.

During 2021, we recorded income of $24.3 and $6.7 associated with a reduction in the liability associated with the contingent consideration related to the ULC and ECS acquisitions, respectively. This income resulted from changes in the fair value of the related liabilities resulting from a lower probability of the businesses achieving certain defined operational and/or financial milestones. This income was partially offset by charges of $26.3 for asbestos product liability matters, along with a charge of $0.6 related to finalizing the contingent consideration liability associated with the Sensors & Software acquisition.

Other Income (Expense), Net — Other expense, net, for 2023 was composed primarily of (i) pension and postretirement expense of $12.2 (including actuarial losses of $11.3), (ii) foreign currency transaction losses of $0.9, and (iii) environmental remediation charges of $0.9, partially offset by gains of (i) $3.6 related to a change in the estimated fair value of an equity security that we hold and (ii) $0.4 related to income derived from company-owned life insurance policies.

Other expense, net, for 2022 was composed primarily of $16.5 of asbestos-related charges incurred prior to the Asbestos Portfolio Sale, a loss of $3.0 related to a change in the estimated fair value of an equity security that we hold, environmental remediation charges of $2.9, and foreign currency transaction losses of $1.1, partially offset by pension and postretirement income (inclusive of net settlement and actuarial gains of $1.5) of $4.4, income of $2.0 derived from company-owned life insurance policies, and $3.0 of income associated with transition services agreements.

Other income, net, for 2021 was composed primarily of pension and post retirement income of $16.4 (including actuarial gains of $9.9), a gain of $11.8 related to changes in the estimated fair value of an equity security we hold, and income derived from company-owned life insurance policies of $3.2, partially offset by charges of $21.0 associated with asbestos product liability matters.

Interest Expense, NetInterest expense, net, includes both interest expense and interest income. The increase in interest expense, net, during 2023, compared to 2022, was the result of higher average debt balances and a higher average effective interest rate during 2023, with the higher average debt balances primarily resulting from borrowings in connection with the TAMCO and ASPEQ acquisitions.

The decrease in interest expense, net, during 2022, compared to 2021, was the result of lower average debt balances and increased interest rates on cash balances during 2022.

Loss on Amendment/Refinancing of Senior Credit AgreementDuring 2022, we amended our senior credit agreement. In connection with the amendment, we recorded a charge of $1.1, which consisted of the write-off of a portion of the unamortized deferred financing costs related to our senior credit facilities ($0.7) and certain expenses incurred in connection with the amendment ($0.4). During 2021, we reduced the issuance capacity of our then-existing foreign credit instrument facilities resulting in a charge of $0.2 associated with the write-off of unamortized deferred financing costs.
Income Taxes — During 2023, we recorded an income tax provision of $41.6 on $186.3 of pre-tax income from continuing operations, resulting in an effective rate of 22.3%. The most significant items impacting the income tax provision during the year 2023 were (i) $2.3 of tax benefits related to changes in our estimate of valuation allowances recognized against certain deferred tax assets, as we now expect to realize these deferred tax assets, (ii) $1.8 of excess tax benefits associated with stock-based compensation awards that vested and/or were exercised during the period, and (iii) $1.1 of tax benefits related to revisions to liabilities for uncertain tax positions.

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During 2022, we recorded an income tax provision of $7.3 on $27.1 of pre-tax income from continuing operations, resulting in an effective rate of 26.9%. The most significant item impacting the effective tax rate for 2022 was the $73.9 loss on the Asbestos Portfolio Sale, which generated a tax benefit of only $1.1. In addition, the 2022 effective income tax rate was also impacted by (i) a $4.7 tax benefit related to the release of valuation allowances recognized against certain deferred tax assets, as we now expect to realize these deferred tax assets primarily due to the Holding Company Reorganization completed in 2022, (ii) $3.0 of tax benefits related to statute expirations and other revisions to liabilities for uncertain tax positions, and (iii) $1.7 of excess tax benefits associated with stock-based compensation awards that vested and/or were exercised during the year.

During 2021, we recorded an income tax provision of $10.9 on $69.9 of pre-tax income from continuing operations, resulting in an effective tax rate of 15.6%. The most significant items impacting the effective income tax rate for 2021 were (i) earnings in jurisdictions with lower statutory tax rates, (ii) $4.3 of income tax benefits related to various valuation allowance adjustments, primarily due to foreign tax credits for which the future realization is now considered likely, and (iii) a benefit of $3.5 related to the resolution of certain liabilities for uncertain tax positions and interest associated with various refund claims, partially offset by $13.2 of income tax expense associated with global intangible low-taxed income created by the liquidation of various acquired entities.
Results of Discontinued Operations
Wind-Down of the Heat Transfer Business
Following the Spin-Off, we initiated a strategic shift away from the power generation markets. As part of this strategic shift, we sold the dry cooling and Balcke Dürr businesses in 2016 and commenced efforts to sell the Heat Transfer business. After an unsuccessful attempt to sell the Heat Transfer business, we implemented a wind-down plan for the business in 2018. During the fourth quarter of 2020, we completed the wind-down plan, which included providing all products and services on the business’s remaining contracts with customers. As a result, we are reporting Heat Transfer as a discontinued operation for all periods presented.
Sale of Transformer Solutions Business
On October 1, 2021, we completed the sale of Transformer Solutions pursuant to the terms of the Stock Purchase Agreement dated June 8, 2021. We transferred all of the outstanding common stock of Transformer Solutions to the Purchaser for an aggregate cash purchase price of $645.0 (the “Transaction”). The purchase price was subject to potential adjustment based on Transformer Solutions’ cash, debt and working capital on the date the Transaction was consummated, as well as for specified transaction expenses and other specified items. In connection with the sale, we received net cash proceeds of $620.6 and recorded a gain of $382.2 to “Gain (loss) on disposition of discontinued operations, net of tax” within our 2021 consolidated statement of operations. During 2022, we agreed to the final adjustment of the purchase price which resulted in a payment to the Purchaser of $13.9. We have classified the business as a discontinued operation in our consolidated financial statements for all periods presented. See Notes 1 and 4 to our consolidated financial statements for additional details.

Wind-Down of DBT Business
As a culmination of our strategic shift away from power generation markets, we completed the wind-down of our DBT business during the fourth quarter of 2021. As a result, we are reporting DBT as a discontinued operation in our consolidated financial statements for all periods presented. In connection with the wind-down, we recorded a charge of $19.9 to “Gain (loss) on disposition of discontinued operations, net of tax” within our consolidated statement of operations for the year ended December 31, 2021 to reflect the write-off of historical currency translation amounts associated with DBT that had been previously reported within “Stockholders' equity” on our consolidated balance sheet.
As previously disclosed, DBT had asserted claims against the remaining prime contractor on two large projects, MHI, of approximately South African Rand 1,000.0 (or $54.4) and MHI had asserted, or issued letters of intent to claim for, alleged damages against DBT. Although it was reasonably possible that some loss may have been incurred in connection with these claims (which totaled approximately South African Rand 2,815.2 or $153.2), we were unable to estimate the potential loss or range of potential loss associated with these claims due to the (i) lack of support provided by MHI for these claims; (ii) complexity of contractual relationships between the end customer, MHI, and DBT; (iii) legal interpretation of the contract provisions and application of South African law to the contracts; and (iv) unpredictable nature of any dispute resolution processes that had occurred or may have occurred in connection with these claims. Although we have experienced success in enforcing and defending our rights through the dispute resolution process over the past few years (including the matters mentioned below), we have invested, and would have continued to invest, significant management and financial resources to defend and pursue these matters.

On September 5, 2023, DBT and SPX entered into an agreement with MHI to resolve all claims between the parties with respect to the two large power projects in South Africa. The Settlement Agreement provides for full and final settlement and
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mutual release of all claims between the parties with respect to the projects, including any claim against SPX Technologies, Inc. as guarantor of DBT's performance on the projects. It also provides that the underlying subcontracts are terminated and all obligations of both parties under the subcontracts have been satisfied in full. In connection with the Settlement Agreement, we incurred a charge, net of tax, of $54.2 during the third quarter of 2023. The charge included the write-off of $15.2 in net amounts due from MHI. Such charge is included in “Gain (loss) on disposition of discontinued operations, net of tax” for the year ended December 31, 2023.

Prior to the Settlement Agreement, on February 22, 2021, a dispute adjudication panel issued a ruling in favor of DBT against MHI related to costs incurred in connection with delays on two units of the Kusile project. In connection with the ruling, DBT received South African Rand 126.6 (or $8.6 at the time of payment). This ruling was subject to final and binding arbitration in this matter. In March 2023, an arbitration tribunal upheld the decision of the dispute adjudication panel. As a result, the South African Rand 126.6 (or $7.0) was recorded as income during the first quarter of 2023, with such amount recorded within “Gain (loss) on disposition of discontinued operations, net of tax.” Additionally, in June 2023, the arbitration tribunal ruled DBT was entitled to recover $1.3 of legal costs incurred related to the arbitration. Such amount received from MHI was recorded to “Gain (loss) on disposition of discontinued operations, net of tax” during the year ended December 31, 2023. Additionally, in May 2023, a separate arbitration tribunal ruled DBT was entitled to recover $5.5 of legal costs incurred related to a prior arbitration hearing. Such amount received from MHI was recorded to “Gain (loss) on disposition of discontinued operations, net of tax” during the year ended December 31, 2023.

For the years ended December 31, 2023, 2022 and 2021, results of operations from our businesses reported as discontinued operations were as follows:
Year ended December 31,
202320222021
Transformer Solutions
Income (loss) from discontinued operations (1)
$— $(0.6)$454.9 
Income tax (provision) benefit (2)
— 0.9 (51.8)
Income from discontinued operations, net— 0.3 403.1 
DBT
Loss from discontinued operations(69.0)(17.3)(37.8)
Income tax benefit15.3 2.1 2.7 
Loss from discontinued operations, net (3)
(53.7)(15.2)(35.1)
All other (4)
Loss from discontinued operations(1.3)(6.4)(7.9)
Income tax benefit0.2 1.7 6.3 
Loss from discontinued operations, net(1.1)(4.7)(1.6)
Total
Income (loss) from discontinued operations(70.3)(24.3)409.2 
Income tax (provision) benefit15.5 4.7 (42.8)
Income (loss) from discontinued operations, net$(54.8)$(19.6)$366.4 
________________________________________________

(1) Loss for the year ended December 31, 2022 resulted primarily from revisions to liabilities retained in connection with the disposition. Income for the year ended December 31, 2021 resulted primarily from the gain on sale of the business of $382.2, as well as the results of operations for the year.

(2) During the fourth quarter of 2021, we liquidated certain recently acquired entities. As a result of this action, we recorded a net income tax benefit of $16.5 within our 2021 consolidated statement of operations, which included an income tax charge of $10.9 within continuing operations and an income tax benefit of $27.4 within discontinued operations.

(3) Loss for the year ended December 31, 2023 resulted primarily from the charge, and related income tax impacts, recorded in connection with the Settlement Agreement referred to above and legal costs in connection with the various dispute resolution matters. This loss for the year ended December 31, 2023 was partially offset by the arbitration awards received, which are discussed above. Loss for the years ended December 31, 2022 and 2021 resulted primarily from legal costs incurred in connection with various dispute resolution matters prior to the Settlement Agreement. In addition, and as previously noted, the year ended December 31, 2021 includes a charge of $19.9 related to the write-off of historical translation amounts.

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(4) Loss for the years ended December 31, 2023, 2022, and 2021 resulted primarily from revisions to liabilities, including income tax liabilities, retained in connection with prior dispositions and, for the years ended December 31, 2022 and 2021, asbestos-related charges for businesses previously disposed of.
Results of Reportable Segments
The following information should be read in conjunction with our consolidated financial statements and related notes. These results exclude the operating results of discontinued operations for all periods presented. See Note 7 to our consolidated financial statements for a description of each of our reportable segments.
Non-GAAP Measures — Throughout the following discussion of reportable segments, we use “organic revenue” growth (decline) to facilitate explanation of the operating performance of our segments. Organic revenue growth (decline) is a non-GAAP financial measure, and is not a substitute for net revenue growth (decline). Refer to the explanation of this measure and purpose of use by management under “Results of Continuing Operations — Non-GAAP Measures.”
HVAC Reportable Segment
 Year Ended December 31,2023 vs.
2022 %
2022 vs.
2021 %
 202320222021
Revenues$1,122.3 $913.8 $752.1 22.8 21.5 
Income234.4 135.5 107.7 73.0 25.8 
% of revenues20.9 %14.8 %14.3 %  
Components of revenue increase:     
Organic   12.2 12.3 
Foreign currency   (0.2)(0.8)
Acquisitions10.8 10.0 
Net revenue increase   22.8 21.5 
Revenues — For 2023, the increase in revenues, compared to 2022, was due primarily to (i) organic revenue growth driven primarily by increased sales of cooling products and (ii) the impact of the TAMCO and ASPEQ acquisitions. The increase in organic revenue was associated with volume increases, primarily of cooling products, resulting from greater plant throughput and more stable labor and supply chain environments, and price increases.

For 2022, the increase in revenues, compared to 2021, was due to an increase in organic revenue within our heating businesses and, to a lesser extent, within our cooling businesses and the impact of the acquisition of Cincinnati Fan. The increase in organic revenue was due to increased pricing and, to a lesser extent, volume increases.

Income — For 2023, the increase in income, compared to 2022, was due primarily to the impact of the revenue growth mentioned above. For 2023, the increase in margin, compared to 2022, was due primarily to price increases and greater absorption of manufacturing costs as a result of higher volumes, as well as favorable sales mix primarily associated with acquisitions. The higher volumes were aided by improved operational execution across our heating and cooling businesses resulting from more stable labor and supply chain environments and facility-related investments.

For 2022, the increase in income, compared to 2021, was due primarily to the increase in revenues noted above, while the increase in margin was due primarily to a more favorable project/product sales mix in 2022.
Backlog — The segment had backlog of $306.1 and $243.1 as of December 31, 2023 and 2022, respectively. Backlog associated with TAMCO and ASPEQ totaled $30.6 as of December 31, 2023. Approximately 98% of the segment’s backlog as of December 31, 2023 is expected to be recognized as revenue during 2024.
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Detection and Measurement Reportable Segment
 Year Ended December 31,2023 vs.
2022 %
2022 vs.
2021 %
 202320222021
Revenues$618.9 $547.1 $467.4 13.1 17.1 
Income118.8 114.1 92.9 4.1 22.8 
% of revenues19.2 %20.9 %19.9 %  
Components of revenue increase:     
Organic   12.4 11.0 
Foreign currency   0.3 (3.1)
Acquisitions0.4 9.2 
Net revenue increase   13.1 17.1 
Revenues — For 2023, the increase in revenues, compared to 2022, was due primarily to organic revenue growth and, to a lesser extent, the full year impact of the ITL acquisition. The organic revenue growth was driven primarily by higher volumes of large projects within the communication technologies, transportation, and aids to navigation businesses.

For 2022, the increase in revenues, compared to 2021, was due to organic growth across all product lines and the impact of the acquisitions of Sealite, ECS, and ITL. The organic growth was driven by strong order trends for our short-cycled businesses and execution of large projects within our transportation, communication technologies, and aids to navigation businesses.

Income — For 2023, the increase in income, compared to 2022, was due primarily to the revenue growth mentioned above. For 2023, the decrease in margin, compared to 2022, was due primarily to a less favorable sales mix associated with our short-cycled businesses and certain of the large projects mentioned above, primarily within our communication technology business.

For 2022, the increase in income and margin, compared to 2021, was due primarily to the increase in revenues noted above, including revenue increases associated with higher-margin large projects within our communication technologies and aids to navigation businesses.
Backlog — The segment had backlog of $244.5 and $251.0 as of December 31, 2023 and 2022, respectively. Approximately 76% of the segment’s backlog as of December 31, 2023 is expected to be recognized as revenue during 2024.
Corporate Expense and Other Expense
 Year Ended December 31,2023 vs.
2022 %
2022 vs.
2021 %
 202320222021
Total consolidated revenues$1,741.2 $1,460.9 $1,219.5 19.2 19.8 
Corporate expense58.4 68.6 60.5 (14.9)13.4 
% of revenues3.4 %4.7 %5.0 %  
Long-term incentive compensation expense13.4 10.9 12.8 22.9 (14.8)

Corporate Expense — Corporate expense generally relates to the operating cost associated with our Charlotte, NC corporate headquarters. The decrease in corporate expense during 2023, compared to 2022, was due primarily to (i) higher costs related to various strategic and transformational initiatives, including the Asbestos Portfolio Sale, during 2022 and (ii) expenses in connection with asbestos-related matters incurred during 2022 prior to the Asbestos Portfolio Sale, partially offset by higher short-term incentive compensation and higher acquisition-related and other integration costs primarily associated with the TAMCO and ASPEQ acquisitions.

The increase in corporate expense during 2022, compared to 2021, was due primarily to increased costs associated with various strategic and transformational initiatives, including the Asbestos Portfolio Sale, and higher short-term incentive compensation in 2022.

Long-Term Incentive Compensation Expense —  Long-term incentive compensation expense represents our consolidated expense, which we do not allocate for segment reporting purposes. The increase in long-term incentive compensation expense in 2023, compared to 2022, was due primarily to the impact of forfeitures resulting from various participant resignations during 2022.

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The decrease in long-term incentive compensation in 2022, compared to 2021, was due primarily to the impact of forfeitures resulting from various participant resignations during 2022.

See Note 16 to our consolidated financial statements for further details on our long-term incentive compensation plans.
Liquidity and Financial Condition
Cash Flows
Listed below are the cash flows from (used in) operating, investing and financing activities, and discontinued operations, as well as the net change in cash and equivalents for the years ended December 31, 2023, 2022 and 2021.
 Year Ended December 31,
 202320222021
Continuing operations:   
Cash flows from (used in) operating activities$243.8 $(115.2)$131.2 
Cash flows used in investing activities(570.2)(52.2)(306.0)
Cash flows from (used in) financing activities309.6 (39.9)(167.8)
Cash flows from (used in) discontinued operations(35.3)(34.5)663.7 
Change in cash and equivalents due to changes in foreign currency exchange rates(0.1)2.9 6.6 
Net change in cash and equivalents$(52.2)$(238.9)$327.7 
2023 Compared to 2022

Operating Activities - The increase in cash flows from operating activities of continuing operations during the year ended December 31, 2023, compared to 2022, was due primarily to (i) the increase in income during the period discussed previously, (ii) cash contributed during 2022 to the divested subsidiaries of $138.8 in connection with the Asbestos Portfolio Sale, (iii) a reduction in the level of elevated purchases of raw materials and components, primarily within our HVAC reportable segment, during 2023, due to a more stable supply chain environment, (iv) working capital improvements at certain of our project-related businesses, as cash flows for these businesses are often subject to contract milestones that can impact the timing of cash flows from period to period, (v) net payments for asbestos-related matters made prior to the Asbestos Portfolio Sale in 2022, of $15.3, and (vi) a cash payment of $10.0 during the first half of 2022 in connection with the transfer of our postretirement life insurance benefit obligation to an insurance carrier (see Note 11 to our consolidated financial statements for additional details).

Investing Activities - Cash flows used in investing activities of continuing operations for the year ended December 31, 2023 were comprised of net cash utilized in the acquisitions of TAMCO and ASPEQ of $547.0 and capital expenditures of $23.9, partially offset by net proceeds from company-owned life insurance policies of $0.7. Cash flows used in investing activities of continuing operations for the year ended December 31, 2022 were comprised of cash utilized in the acquisition of ITL of $41.8 and capital expenditures of $15.9, partially offset by net proceeds from company-owned life insurance policies of $3.7 and $1.8 received upon agreement with the sellers on acquired working capital balances associated with the Cincinnati Fan and ITL acquisitions.

Financing Activities - Cash flows from financing activities of continuing operations for the year ended December 31, 2023 were comprised of net borrowings under the Credit Agreement and trade receivables financing arrangement of $296.6 and $16.0, respectively, primarily in connection with the TAMCO and ASPEQ acquisitions. These borrowings were partially offset by minimum tax withholdings paid on behalf of employees on long-term incentive awards, net of proceeds from options exercised, of $1.3, and fees paid in connection with the Incremental Term Loan of $1.3. Net repayments under our other various debt instruments totaled $0.4. Cash flows used in financing activities of continuing operations for the year ended December 31, 2022 were comprised primarily of repurchases of common stock of $33.7, minimum tax withholdings paid on behalf of employees on net-share settlements of long-term incentive awards, net of proceeds from options exercised, of $3.5, and contingent consideration of $1.3 paid in relation to the Sensors & Software acquisition. Additionally, prior to the August 12, 2022 amendment of our Credit Agreement, we made scheduled repayments under our then-existing term loan of $6.3 and in connection with entering the Credit Agreement, we received $245.0 under our new term loan and (i) repaid the remaining balance under the then-existing term loan of $237.4 and (ii) paid fees in connection with the refinancing of $1.9. Net repayments under our various other debt instruments totaled $0.8.

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Discontinued Operations - Cash flows used in discontinued operations for the year ended December 31, 2023 relate primarily to (i) cash payments of $25.3 made by DBT to MHI during the third quarter of 2023 in connection with the Settlement Agreement, and (ii) disbursements of $14.7 for professional fees and support costs incurred principally in connection with the claims resolved by the Settlement Agreement, partially offset by the recovery of legal costs we were awarded in arbitration proceedings between DBT and MHI of $6.8. Refer to Notes 4 and 15 to the consolidated financial statements for additional details related to the Settlement Agreement. Cash flows used in discontinued operations for the year ended December 31, 2022 related primarily to (i) disbursements for professional fees incurred in connection with the claims activities related to the large power projects in South Africa (see Note 15 to the consolidated financial statements for additional details), (ii) disbursements related to asbestos product liability matters made prior to the Asbestos Portfolio Sale, (iii) a payment of $13.9 to the buyer of Transformer Solutions related to the settlement of the final working capital balances for the business, and (iv) disbursements for liabilities retained in connection with dispositions, including fees associated with the sale of Transformer Solutions. These disbursements were partially offset by proceeds from stock options exercised of $1.0.

Change in Cash and Equivalents Due to Changes in Foreign Currency Exchange Rates - Changes in foreign currency exchange rates did not have a significant impact on our cash and equivalents during 2023 and 2022.

2022 Compared to 2021

Operating Activities - The decrease in cash flows from operating activities, compared to 2021, was due primarily to (i) a cash contribution to the divested subsidiaries of $138.8 in connection with the Asbestos Portfolio Sale; (ii) income tax payments, net of refunds, of $59.6 (compared to income tax refunds, net of tax payments, of $5.5 during the year ended December 31, 2021), with a significant portion of the 2022 payments related to the gain on sale of Transformer Solutions; (iii) elevated purchases of inventory components in order to manage the potential risk associated with the then-existing supply chain environment; (iv) decreases in cash flows at certain of our project-related businesses, as cash receipts for these businesses are often subject to contractual milestones that can impact cash receipts from period to period; (v) net payments for asbestos-related matters of $15.3 (compared to net recoveries of $0.3 during the year ended December 31, 2021); and (vi) cash payments of $10.0 in connection with the transfer of our postretirement life insurance benefit obligation to an insurance carrier.

Investing Activities - Cash flows used in investing activities for 2022 were comprised primarily of cash utilized in the acquisition of ITL of $41.8 and capital expenditures of $15.9, partially offset by (i) proceeds from company-owned life insurance policies of $3.7 and (ii) $1.8 received upon agreement with sellers on acquired working capital balances associated with the Cincinnati Fan and ITL acquisitions. Cash flows used in investing activities for the year ended December 31, 2021 were comprised primarily of cash utilized in the acquisitions of Sealite, ECS and Cincinnati Fan of $264.9, capital expenditures of $9.6, and net expenditures related to company-owned life insurance policies of $31.2.

Financing Activities - Cash flows used in financing activities during 2022 were comprised primarily of repurchases of common stock of $33.7, minimum tax withholdings paid on behalf of employees on net-share settlements of long-term incentive awards, net of proceeds from options exercised, of $3.5, and contingent consideration of $1.3 paid in relation to the Sensors & Software acquisition. Additionally, prior to the August 12, 2022 amendment of our Credit Agreement, we made scheduled repayments under our then-existing term loan of $6.3 and in connection with entering the Credit Agreement, we received $245.0 under our new term loan and (i) repaid the remaining balance under the then-existing term loan of $237.4 and (ii) paid fees in connection with the refinancing of $1.9. Net repayments under our various other debt instruments totaled $0.8. Cash flows used in financing activities during 2021 were comprised primarily of net repayments on various debt instruments of $164.5.

Discontinued Operations - Cash flows used in discontinued operations during 2022 related primarily to (i) disbursements for professional fees incurred in connection with the claims activities related to the large power projects in South Africa prior to the Settlement Agreement, (ii) disbursements related to asbestos product liability matters made prior to the Asbestos Portfolio Sale, (iii) a payment of $13.9 to the buyer of Transformer Solutions related to the settlement of the final working capital balances for the business, and (iv) disbursements for liabilities retained in connection with dispositions, including fees associated with the sale of Transformer Solutions. These disbursements were partially offset by proceeds from stock options exercised of $1.0. Cash flows from discontinued operations for 2021 related primarily to proceeds received in connection with the sale of Transformer Solutions of $620.6. In addition, cash flows from discontinued operations included cash flows from operations generated by Transformer Solutions, partially offset by cash flows used in DBT's operations and disbursements related to liabilities retained in connection with other dispositions.

Change in Cash and Equivalents Due to Changes in Foreign Currency Exchange Rates - Changes in foreign currency exchange rates did not have a significant impact on our cash and equivalents during 2022 and 2021.







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Borrowings
The following summarizes our debt activity (both current and non-current) for the year ended December 31, 2023:
December 31,
2022
BorrowingsRepayments
Other (6)
December 31,
2023
Revolving loans (1)
$— $569.1 $(569.1)$— $— 
Term loans (2)(3)
244.3 300.0 (3.4)(1.0)539.9 
Trade receivables financing arrangement (4)
— 178.0 (162.0)— 16.0 
Other indebtedness (5)
2.5 0.3 (0.7)0.3 2.4 
Total debt246.8 $1,047.4 $(735.2)$(0.7)558.3 
Less: short-term debt1.8 17.9 
Less: current maturities of long-term debt2.0 17.3 
Total long-term debt$243.0 $523.1 
_____________________________________________________________

(1)The revolving loan facility was utilized as the initial funding mechanism for the TAMCO and ASPEQ acquisitions and was repaid with the funds borrowed on the Incremental Term Loan (see additional discussion below) and cash generated from operations.

(2)As noted below, we amended our senior credit agreement on April 21, 2023, with the amendment making available an incremental term loan facility (“Incremental Term Loan”) in the amount of $300.0. The proceeds from the Incremental Term Loan were primarily used to fund the acquisition of ASPEQ.

(3)The term loans are repayable in quarterly installments equal to 0.625% of the initial term loan balances of $545.0, beginning in December 2023 and in each of the first three quarters of 2024, and 1.25% during the fourth quarter of 2024, all quarters of 2025 and 2026, and the first two quarters of 2027. The remaining balances are payable in full on August 12, 2027. Balances are net of unamortized debt issuance costs of $1.7 and $0.7 at December 31, 2023 and December 31, 2022, respectively.

(4)Under this arrangement, we can borrow, on a continuous basis, up to $60.0, as available. Borrowings under this arrangement are collateralized by eligible trade receivables of certain of our businesses. At December 31, 2023, we had $44.0 of available borrowing capacity under this facility after giving effect to outstanding borrowings of $16.0.
(5)Primarily includes balances under a purchase card program of $1.9 and $1.8 and finance lease obligations of $0.5 and $0.7 at December 31, 2023 and December 31, 2022, respectively. The purchase card program allows for payment beyond the normal payment terms for goods and services acquired under the program. As this arrangement extends the payment of these purchases beyond their normal payment terms through third-party lending institutions, we have classified these amounts as short-term debt. 
(6)“Other” includes the impact of amortization of debt issuance costs associated with the term loans. During the second quarter of 2023 we capitalized $1.3 of debt issuance costs associated with the Incremental Term Loan.
Maturities of long-term debt payable during each of the five years subsequent to December 31, 2023 are $17.3, $27.4, $27.4, $470.0, and $0.0, respectively.
Senior Credit Facilities
On April 21, 2023 (the “Incremental Amendment Effective Date”), we entered into an Incremental Facility Activation Notice (the “Incremental Amendment”) with Bank of America, N.A., as administrative agent (the “Administrative Agent”), and the lenders party thereto, which amends the Amended and Restated Credit Agreement, dated as of August 12, 2022 (as amended, the “Credit Agreement”), among the Company, the lenders party thereto, Deutsche Bank AG, as foreign trade facility agent, and the Administrative Agent.

The Incremental Amendment provides for an Incremental Term Loan in the aggregate amount of $300.0, which was available in up to three drawings (subject to customary conditions) from the Incremental Amendment Effective Date to October 18, 2023. The proceeds of the Incremental Term Loan were available to be used to finance, in part, permitted acquisitions, to pay related fees, costs and expenses and for other lawful corporate purposes. The Incremental Term Loan will mature on August 12, 2027. We may voluntarily prepay the Incremental Term Loan, in whole or in part, without premium or penalty. In June 2023, we borrowed $300.0 under the Incremental Term Loan in connection with the ASPEQ acquisition.

The credit facilities (the “Senior Credit Facilities”) under the Credit Agreement consist of the following at December 31, 2023 (each with a final maturity of August 12, 2027):

Term loan facilities in an aggregate principal amount of $545.0 ($245.0 and $300.0 related to our original term loan and the Incremental Term Loan, respectively);
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A multicurrency revolving credit facility, available for loans and letters of credit in Dollars, Euro, Sterling and other currencies, in an aggregate principal amount up to the equivalent of $500.0 (with sub-limits equal to the equivalents of $200.0 for financial letters of credit, $50.0 for non-financial letters of credit, and $150.0 for non-U.S. exposure); and

A bilateral foreign credit instrument facility, available for performance letters of credit and bank undertakings, in an aggregate principal amount in various currencies up to the equivalent of $25.0.
At December 31, 2023, we had $489.2 of available borrowing capacity under our revolving credit facilities, after giving effect to $10.8 reserved for outstanding letters of credit. In addition, at December 31, 2023, we had $13.4 of available issuance capacity under our foreign credit instrument facilities after giving effect to $11.6 reserved for outstanding letters of credit.
At December 31, 2023, we were in compliance with all covenants of our Credit Agreement.
Refer to Note 13 to the consolidated financial statements for additional details of the Credit Agreement, including details of covenants, applicable interest rate margins and fees.

On February 7, 2024, we completed the acquisition of Ingénia. We purchased Ingénia for net cash consideration of CAD 398.8 (or $295.7 at the time of payment) which was funded through borrowings on our revolving credit facilities under our Credit Agreement. Refer to Note 18 to the consolidated financial statements for additional information.
Other Borrowings and Financing Activities
Certain of our businesses purchase goods and services under a purchase card program allowing for payment beyond their normal payment terms. As of December 31, 2023 and 2022, the participating businesses had $1.9 and $1.8, respectively, outstanding under this arrangement.
We are party to a trade receivables financing agreement, whereby we can borrow, on a continuous basis, up to $60.0. Availability of funds may fluctuate over time given, among other things, changes in eligible receivable balances, but will not exceed the $60.0 program limit. The facility contains representations, warranties, covenants and indemnities customary for facilities of this type. The facility does not contain any covenants that we view as materially constraining to the activities of our business.
In addition, we maintain uncommitted line of credit facilities in China and South Africa available to fund operations in these regions, when necessary, and at the discretion of the lender. At December 31, 2023, the aggregate amount of borrowing capacity under these facilities was $20.0, while there were no borrowings outstanding.
Company-owned Life Insurance
The Company has investments in company-owned life insurance (“COLI”) policies, which are recorded at their cash surrender value at each balance sheet date. The Company has the ability to monetize its investment in the COLI policies as an additional source of liquidity. At December 31, 2023, the Company had not monetized any of its existing COLI policies’ cash surrender value. See Note 1 to the consolidated financial statements for additional information.
Financial Instruments
We measure our financial assets and liabilities on a recurring basis, and nonfinancial assets and liabilities on a non-recurring basis, at fair value. Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. We utilize market data or assumptions that we believe market participants would use in pricing the asset or liability, including assumptions about risk and the risks inherent in the inputs to the valuation technique. These inputs can be readily observable quoted prices in active markets for identical assets or liabilities (Level 1), significant other observable inputs (Level 2) or significant unobservable inputs (Level 3).

Our derivative financial assets and liabilities include interest rate swap agreements, forward contracts to manage exposure on contracts with forecasted transactions denominated in non-functional currencies and to manage the risk of transaction gains and losses associated with assets/liabilities denominated in currencies other than the functional currency of certain subsidiaries (“FX forward contracts”), and, as related to Transformer Solutions through its date of disposition, forward contracts that managed the exposure on forecasted purchases of commodity raw materials (“commodity contracts”) that are measured at fair value using observable market inputs such as forward rates, interest rates, our own credit risk, and our counterparties’ credit risks. Based on these inputs, the derivative assets and liabilities are classified within Level 2 of the valuation hierarchy. Based on our continued ability to enter into forward contracts, we consider the markets for our fair value instruments active.

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As of December 31, 2023, there was no significant impact to the fair value of our derivative liabilities due to our own credit risk as the related instruments are collateralized under our Senior Credit Facilities. Similarly, there was no significant impact to the fair value of our derivative assets based on our evaluation of our counterparties’ credit risk.

We primarily use the income approach, which uses valuation techniques to convert future amounts to a single present amount. Assets and liabilities measured at fair value on a recurring basis are further discussed below.
Interest Rate Swaps
We previously maintained interest rate swap agreements that matured in March 2021 and effectively converted borrowings under our senior credit facilities to a fixed rate of 2.535%, plus the applicable margin.
In 2020 we entered into additional interest swap agreements (“Swaps”). The Swaps have a remaining notional amount of $218.8, cover the period through November 2024, and effectively convert this portion of the borrowings under our senior credit facilities to a fixed rate of 1.077%, plus the applicable margin. We have designated, and are accounting for, the Swaps as cash flow hedges.
In connection with an August 2022 amendment of the Credit Agreement, the Swaps were amended to be based on SOFR as opposed to the London Interbank Offered Rate (“LIBOR”). We applied the optional expedients per Accounting Standards Update (“ASU”) No. 2020-04, No. 2021-01, and No. 2022-06 and, thus, continue to designate and account for our interest rate swap agreements as cash flow hedges. As of December 31, 2023 and 2022, the unrealized gain, net of tax, recorded in Accumulated Other Comprehensive Income (“AOCI”) was $5.7 and $11.0, respectively. In addition, the fair value of our interest rate swap agreements was $7.5 (with $7.5 recorded as a current asset) as of December 31, 2023, and $14.7 (with $8.7 recorded as a current asset and $6.0 as a non-current asset) as of December 31, 2022. Changes in fair value of our interest rate swap agreements are reclassified into earnings as a component of interest expense when the forecasted transaction impacts earnings.
Currency Forward Contracts
We manufacture and sell our products in a number of countries and, as a result, are exposed to movements in foreign currency exchange rates. Our objective is to preserve the economic value of non-functional currency-denominated cash flows and to minimize the impact of changes as a result of currency fluctuations. Our principal currency exposures relate to the South African Rand, British Pound Sterling, and Euro.

From time to time, we enter into FX forward contracts to manage the exposure on contracts with forecasted transactions denominated in non-functional currencies and to manage the risk of transaction gains and losses associated with assets/liabilities denominated in currencies other than the functional currency of certain subsidiaries.

We had FX forward contracts with an aggregate notional amount of $9.4 and $6.9 outstanding as of December 31, 2023 and 2022, respectively, with all of the $9.4 scheduled to mature within one year. The fair value of our FX forward contracts was less than $0.1 at December 31, 2023 and 2022.
In addition to the above, we entered FX forward contracts associated with the Settlement Agreement, to mitigate our exposure to fluctuations in the South African Rand, with a notional amount of South African Rand 480.9 (or $24.9 at the time of execution) and a fair value of $1.3, which is included within “Assets of DBT and Heat Transfer” on the consolidated balance sheet as of December 31, 2023, all of which are scheduled to mature within one year. Refer to Note 4 to the consolidated financial statements for additional details.
Commodity Contracts
For our Transformer Solutions business, we historically entered into commodity contracts to manage the exposure on forecasted purchases of commodity raw materials. As discussed in Note 1 to our consolidated financial statements, on October 1, 2021, we completed the sale of Transformer Solutions, which has been presented within discontinued operations. Immediately prior to the sale, we extinguished the existing commodity contracts and reclassified from AOCI a net loss of $0.6 to “Gain (loss) on disposition of discontinued operations, net of tax” within our consolidated statement of operations for the year ended December 31, 2021. Prior to extinguishment, we designated and accounted for these contracts as cash flow hedges and the change in fair value was included in AOCI. We reclassified amounts associated with our commodity contracts out of AOCI when the forecasted transaction impacted earnings.
Concentrations of Credit Risk
Financial instruments that potentially subject us to significant concentrations of credit risk consist of cash and equivalents, trade accounts receivable, COLI policies, and interest rate swaps and FX forward contracts. These financial instruments, other
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than trade accounts receivable, are placed with high-quality financial institutions throughout the world. We periodically evaluate the credit standing of these financial institutions.
We maintain cash levels in bank accounts that, at times, may exceed federally-insured limits. We have not experienced significant loss, and believe we are not exposed to significant risk of loss, in these accounts.
We have credit loss exposure in the event of nonperformance by counterparties to the above financial instruments, but have no other off-balance-sheet credit risk of accounting loss. We anticipate, however, that counterparties will be able to fully satisfy their obligations under the contracts. We do not obtain collateral or other security to support financial instruments subject to credit risk, but we do monitor the credit standing of counterparties.
Concentrations of credit risk arising from trade accounts receivable are due to selling to customers in a particular industry. Credit risks are mitigated by performing ongoing credit evaluations of our customers’ financial conditions and obtaining collateral, advance payments, or other security when appropriate. No one customer, or group of customers that to our knowledge are under common control, accounted for more than 10% of our revenues for any period presented.
Cash and Other Commitments
Balances under the Credit Agreement are payable in full on August 12, 2027. Our term loans are repayable in quarterly installments equal to 0.625% of the initial term loan balances of $545.0, beginning in December 2023 and in each of the first three quarters of 2024, and 1.25% during the fourth quarter of 2024, all quarters of 2025 and 2026, and the first two quarters of 2027. The remaining balance is payable in full on August 12, 2027.
We use operating leases to finance certain equipment, vehicles and properties. At December 31, 2023, we had $43.6 of future minimum rental payments under operating leases with remaining non-cancelable terms in excess of one year.
Capital expenditures for 2023 totaled $23.9, compared to $15.9 and $9.6 in 2022 and 2021, respectively. Capital expenditures in 2023 related primarily to upgrades to manufacturing facilities, including replacement of equipment. We expect 2024 capital expenditures to approximate $35.0 to $45.0, with a significant portion related to upgrades to existing, and expansion into new, manufacturing facilities.
In 2023, we made contributions and direct benefit payments of $11.2 to our defined benefit pension and postretirement benefit plans. We expect to make $10.5 of minimum required funding contributions and direct benefit payments in 2024. Our pension plans have not experienced any liquidity difficulties or counterparty defaults due to the volatility in the credit markets. Our pension fund assets had returns of approximately 6.0% in 2023. See Note 11 to our consolidated financial statements for further disclosure of expected future contributions and benefit payments.
On a net basis, both from continuing and discontinued operations, net income tax refunds (payments) totaled $(58.4), $(59.6), and $5.5 in 2023, 2022, and 2021, respectively. In 2023, we made payments of $59.9 associated with the actual and estimated tax liability for federal, state and foreign tax obligations and received refunds of $1.5. The amount of income taxes that we receive or pay annually is dependent on various factors, including the timing of certain deductions. Deductions and the amount of income taxes can and do vary from year-to-year.
Our Certificate of Incorporation provides that we indemnify our officers and directors to the fullest extent permitted by the Delaware General Corporation Law for any personal liability in connection with their employment or service with us, subject to limited exceptions. While we maintain insurance for this type of liability, the liability could exceed the amount of the insurance coverage.
We continually review each of our businesses in order to determine their long-term strategic fit. These reviews could result in selected acquisitions to expand an existing business or result in the disposition of an existing business. In addition, you should read “Risk Factors,” “Results for Reportable Segments” included in this MD&A, and “Business” for an understanding of the risks, uncertainties and trends facing our businesses.
Off-Balance Sheet Arrangements
As of December 31, 2023, except as discussed in the contractual obligations table below, we did not have any material guarantees, off-balance sheet arrangements or purchase commitments other than the following: (i) $26.1 of certain standby letters of credit outstanding, all of which relate to self-insurance or environmental matters and $10.8 of which reduce the available borrowing capacity on our domestic revolving credit facility, (ii) $11.6 of letters of credit outstanding, all of which reduce the available borrowing capacity on our foreign trade facilities, and (iii) $81.6 of surety bonds.
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Contractual Obligations
The following is a summary of our primary contractual obligations as of December 31, 2023:
 TotalDue
Within
1 Year
Due in
1-3 Years
Due in
3-5 Years
Due After
5 Years
Long-term debt obligations$542.1 $17.3 $54.8 $470.0 $— 
Pension and postretirement benefit plan contributions and payments(1)
184.5 10.5 28.5 29.9 115.6 
Purchase and other contractual obligations(2)
223.6 204.8 18.8 — — 
Future minimum operating lease payments(3)
43.6 12.4 13.9 10.3 7.0 
Interest payments(4)
129.4 36.9 68.7 23.8 — 
Total contractual cash obligations(5)
$1,123.2 $281.9 $184.7 $534.0 $122.6 
____________________________
(1)Estimated minimum required pension funding and pension and postretirement benefit payments are based on actuarial estimates using current assumptions for, among other things, discount rates, expected long-term rates of return on plan assets (where applicable), and health care cost trend rates. The expected pension contributions for the U.S. plans in 2024 and thereafter reflect the minimum required contributions under the Pension Protection Act of 2006 and the Worker, Retiree, and Employer Recovery Act of 2008. These contributions do not reflect potential voluntary contributions, or additional contributions that may be required in connection with acquisitions, dispositions or related plan mergers. See Note 11 to our consolidated financial statements for additional information on expected future contributions and benefit payments.
(2)Represents contractual commitments to purchase goods and services at specified dates and DBT's remaining obligation under the Settlement Agreement.
(3)Represents rental payments under operating leases with remaining non-cancelable terms in excess of one year.
(4)Represents interest payments exclusive of the impact of our interest rate swap agreements.
(5)Contingent obligations, such as environmental accruals and those relating to uncertain tax positions generally do not have specific payment dates and accordingly have been excluded from the above table. We believe that within the next 12 months it is reasonably possible that our previously unrecognized tax benefits could decrease up to $1.0. In addition, the above table does not include potential payments under our derivative financial instruments.
Critical Accounting Estimates
The preparation of financial statements in accordance with GAAP requires us to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses, and disclosure of contingent assets and liabilities. The accounting policies that we believe are most critical to the portrayal of our financial condition and results of operations, and that require our most difficult, subjective or complex judgments in estimating the effect of inherent uncertainties, are listed below. This section should be read in conjunction with Notes 1 and 2 to our consolidated financial statements, which include a detailed discussion of these and other accounting policies.
Acquisition Accounting

We regularly review and negotiate potential acquisitions in the ordinary course of business, some of which are or may be material. The acquired assets and liabilities are recorded at estimates of fair value as determined by management, based on information available and assumptions as to future operations and are subject to change upon completion of the acquisition method of accounting. Final determination of the fair value of certain assets and liabilities are completed within the measurement period of up to one year from the acquisition date, as permitted under GAAP.

These fair market value assessments require judgments and estimates that can be affected by various factors over time, which may cause final amounts to be materially adjusted from original estimates in subsequent periods. The significant judgments include (i) the estimation of future cash flows, which are dependent on forecasts, (ii) the estimation of a long-term rate of growth, (iii) the estimation of the useful life of the assets, and (iv) the determination of a risk-adjusted weighted average cost of capital. When appropriate, our estimates of the acquired fair values include assistance from an independent third-party.
Inventories, long-lived assets (primarily property, plant and equipment), goodwill, and intangible assets generally represent the largest components of our acquisitions. In addition, we also acquire other categories of assets and liabilities which can include, but are not limited to, accounts receivable, accounts payable and other working capital. Due to their short-term nature,
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the fair values of these assets and liabilities generally approximate the carrying values reflected on the acquired balance sheet. However, when appropriate, we adjust these carrying values for factors such as collectability, existence, and consistency with Company accounting policies. We record the excess of consideration transferred over the fair value of the identifiable net assets acquired as goodwill.

The primary identifiable intangible assets that we acquire typically consist of customer relationships, indefinite-lived and definite-lived trademarks, technology, and backlog. We record trademarks at a fair value equal to the present value of the hypothetical or potential royalty income attributable to it. The royalty income attributable to a trademark represents the hypothetical cost savings that are derived from owning the trademark instead of paying royalties to license the trademark. Inventories acquired in the transaction are recorded at fair value, which approximates a market participant’s estimated selling price adjusted for (i) costs to complete, (ii) costs to sell, and (iii) a reasonable profit allowance to the seller for costs incurred.
Impairment of Goodwill and Indefinite-Lived Intangible Assets
Goodwill and indefinite-lived intangible assets are not amortized, but instead are subject to annual impairment testing. We review goodwill and indefinite-lived intangible assets for impairment annually during the fourth quarter and continually assess whether a triggering event has occurred to determine whether the carrying value exceeds the implied fair value. We monitor the results of each of our reporting units as a means of identifying trends and/or matters that may impact their financial results and, thus, be an indicator of a potential impairment. The trends and/or matters that we specifically monitor for each of our reporting units are as follows:

Significant variances in financial performance (e.g., revenues, earnings and cash flows) in relation to expectations and historical performance;

Significant changes in end markets or other economic factors;

Significant changes or planned changes in our use of a reporting unit’s assets; and

Significant changes in customer relationships and competitive conditions.
The identification and measurement of goodwill impairment involves the estimation of the fair value of reporting units. We have the option to assess impairment through a qualitative assessment, which includes factors such as general economic conditions, negative developments in equity and credit markets, adverse changes in the markets in which a reporting unit operates, increases in input costs that have a negative effect on earnings and cash flows, or a trend of negative or declining cash flows over multiple periods, among others. When a potential impairment is indicated, we perform quantitative testing by comparing the estimated fair value of the reporting unit to the carrying value of the reported net assets. Under our quantitative testing, fair value is generally based on discounted projected cash flows, but we also consider factors such as comparable industry price multiples. The revenue growth rates included in the financial projections are our best estimates based on current and forecasted market conditions, and the profit margin assumptions are projected by each reporting unit based on current cost structure and, when applicable, anticipated net cost increases/reductions.
The calculation of fair value for our reporting units incorporates many assumptions including future growth rates, profit margin and discount factors. Changes in economic and operating conditions impacting these assumptions could result in impairment charges in future periods.
As indicated in Note 10 to the consolidated financial statements, we concluded during the third quarter of 2021 that the operating and financial milestones related to the ULC contingent consideration would not be achieved, resulting in the reversal of the related liability of $24.3, with the offset recorded to “Other operating (income) expense, net.” We also concluded that the lack of achievement of these milestones, along with lower than anticipated future cash flows, were indicators of potential impairment related to ULC’s goodwill and indefinite-lived intangible assets. As such, we performed quantitative analyses on ULC’s goodwill and indefinite-lived intangible assets for impairment during the third quarter of 2021. Based on such testing, we determined that the carrying value of ULC’s net assets exceeded the implied fair value of the business. As a result, we recorded an impairment charge of $24.3 during the third quarter, with $23.3 related to goodwill and the remainder to trademarks. In connection with our annual impairment analyses of ULC’s goodwill and indefinite-lived intangibles during the fourth quarters of 2022 and 2021, we determined that the carrying value of ULC’s net assets exceeded the implied fair value of the business. As a result, we recorded impairment charges of $12.9 ($12.0 related to goodwill, which represented all of ULC’s goodwill prior to impairment, and $0.9 related to trademarks) and $5.2 ($4.9 related to goodwill and $0.3 related to trademarks) during the fourth quarters of 2022 and 2021, respectively.
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During the fourth quarter of 2023, we performed a quantitative analysis on the goodwill of our Engineered Air Movement (“EAM”) reporting unit (the aggregation of our Cincinnati Fan and TAMCO businesses). The EAM analysis indicated that the fair value of its net assets exceeded the related carrying value by approximately 30%. A change in assumptions used in EAM's quantitative analysis (e.g., projected revenues and profit growth rates, discount rates, industry price multiples, etc.) could result in the reporting unit’s estimated fair value being less than the carrying value. If EAM is unable to achieve its current financial forecast, we may be required to record an impairment charge in a future period related to its goodwill. As of December 31, 2023, EAM’s goodwill totaled $106.7. In addition to EAM, the fair value of the assets related to the ASPEQ acquisition approximate their carrying value. If ASPEQ is unable to achieve its current financial forecast, we may be required to record an impairment charge in a future period related its goodwill or indefinite-lived intangible assets. As of December 31, 2023, ASPEQ's goodwill and indefinite-lived intangible assets totaled $191.1 and $51.5, respectively.
We perform our annual trademarks impairment testing during the fourth quarter, or on a more frequent basis if there are indications of potential impairment. The fair values of our trademarks are determined by applying estimated royalty rates to projected revenues, with resulting cash flows discounted at a rate of return that reflects current market conditions. The basis for these projected revenues is the annual operating plan for each of the related businesses, which is prepared in the fourth quarter of each year. In connection with the annual impairment testing of our trademarks during the fourth quarters of 2023, 2022, and 2021, we recorded impairment charges of $0.0, $1.4 (including $0.9 related to ULC as noted above), and $0.8 (including $0.3 related to ULC as noted above), respectively.
See Note 10 to our consolidated financial statements for additional details.
Contingent Liabilities
Numerous claims, complaints and proceedings arising in the ordinary course of business have been asserted or are pending against us or certain of our subsidiaries (collectively, “claims”). These claims relate to litigation matters (e.g., contracts, intellectual property and competitive claims), environmental matters, product liability matters (which, prior to the Asbestos Portfolio Sale, were predominately associated with alleged exposure to asbestos-containing materials), and other risk management matters (e.g., general liability, automobile, and workers’ compensation claims). Additionally, we may become subject to other claims of which we are currently unaware, which may be significant, or the claims of which we are aware may result in our incurring significantly greater loss than we anticipate. While we (and our subsidiaries) maintain property, cargo, auto, product, general liability, environmental, and directors’ and officers’ liability insurance and have acquired rights under similar policies in connection with acquisitions that we believe cover a significant portion of these claims, this insurance may be insufficient or unavailable (e.g., in the case of insurer insolvency) to protect us against potential loss exposures. Also, while we believe we are entitled to indemnification from third parties for some of these claims, these rights may be insufficient or unavailable to protect us against potential loss exposures.
Our recorded liabilities related to these matters, primarily associated with environmental matters, totaled $37.9 and $39.5 at December 31, 2023 and 2022, respectively. Of these amounts, $29.4 and $30.8 are included in “Other long-term liabilities” within our consolidated balance sheets at December 31, 2023 and 2022, respectively, with the remainder included in “Accrued expenses.” The liabilities we record for these matters are based on a number of assumptions, including historical claims and payment experience. While we base our assumptions on facts currently known to us, they entail inherently subjective judgments and uncertainties. As a result, our current assumptions for estimating these liabilities may not prove accurate, and we may be required to adjust these liabilities in the future, which could result in charges to earnings. These variances relative to current expectations could have a material impact on our financial position and results of operations.

Resolution of Dispute with Former Representative

On January 18, 2024, a jury ruled that one of our businesses within the Detection and Measurement reportable segment had breached its contract and implied duties of good faith and fair dealings in connection with an agreement entered into with a former representative. On January 26, 2024, we negotiated a settlement requiring a payment to the former representative of $9.0 to resolve all claims related to the matter. This amount was recorded to “Other operating (income) expense, net” within the consolidated statement of operations for the year ended December 31, 2023.

Asbestos Matters

As indicated in Note 1 to our consolidated financial statements, we completed the Asbestos Portfolio Sale on November 1, 2022, which resulted in the divestiture of three wholly-owned subsidiaries that hold asbestos liabilities and certain assets, including related insurance assets. As a result of this transaction, all asbestos obligations and liabilities and related insurance assets have been removed from our consolidated balance sheets effective November 12, 2022. During the years ended December 31, 2022 and 2021, our (receipts) payments for asbestos-related claims, net of respective insurance recoveries of $31.6, and
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$53.9, were $20.1 and $(0.3), respectively. The year ended December 31, 2021 included insurance proceeds of $15.0 associated with the settlement of an asbestos insurance coverage matter.

During the years ended December 31, 2022 and 2021, we recorded charges of $24.2 and $51.2, respectively, as a result of changes in estimates associated with the liabilities and assets related to asbestos-related claims. Of these charges, $18.8 and $48.6 were reflected in “Income from continuing operations before income taxes” for the years ended December 31, 2022 and 2021, respectively, and $5.4 and $2.6, respectively, were reflected in “Gain (loss) on disposition of discontinued operations, net of tax.”

Large Power Projects in South Africa

Overview - Since 2008, DBT had been executing on two large power projects in South Africa (Kusile and Medupi), on which it has completed its scope of work. During that time, the business environment surrounding these projects was difficult, as DBT, along with many other contractors on the projects, experienced delays, cost over-runs, and various other challenges associated with a complex set of contractual relationships among the end customer, prime contractors, various subcontractors (including DBT and its subcontractors), and various suppliers. Since substantial completion of the works, DBT’s remaining responsibilities related largely to resolution of various claims, primarily between itself and MHI, the remaining prime contractor. As noted below, SPX and DBT entered into a Settlement Agreement with MHI during the third quarter of 2023. Prior to the Settlement Agreement, DBT had asserted claims against MHI of approximately South African Rand 1,000.0 (or $54.4) and MHI had asserted, or issued letters of intent to claim for, alleged damages against DBT. Although it was reasonably possible that some loss may have been incurred in connection with these claims (which totaled approximately South African Rand 2,815.2 or $153.2), we were unable to estimate the potential loss or range of potential loss associated with these claims due to the (i) lack of support provided by MHI for these claims; (ii) complexity of contractual relationships between the end customer, MHI, and DBT; (iii) legal interpretation of the contract provisions and application of South African law to the contracts; and (iv) unpredictable nature of any dispute resolution processes that may have occurred in connection with these claims. Prior to the Settlement Agreement, DBT had experienced success in enforcing its rights through dispute resolution processes, including favorable arbitration rulings during 2023 related to awards for (i) costs incurred in connection with delays on the Kusile project of South African Rand 126.6 (or $7.0) during the first quarter of 2023 and (ii) recovery of legal costs related to arbitration proceedings of $6.8 during the second quarter of 2023, with such amounts recorded within “Gain (loss) on disposition of discontinued operations, net of tax.”

Resolution of Remaining Prime Contractor Claims - We have invested, and would have continued to invest, significant management and financial resources to defend and pursue the above matters. On September 5, 2023, SPX Technologies and DBT entered into the Settlement Agreement with MHI to affect the negotiated resolution of all outstanding claims between the parties with respect to the large power projects. The Settlement Agreement provides for full and final settlement and the mutual release of all claims between the parties with respect to the projects, including any claim against SPX Technologies, Inc. as guarantor of DBT’s performance on the projects. Refer to Note 4 to the consolidated financial statements for additional details.

Claim against Surety - On February 5, 2021, DBT received payment of $6.7 on bonds issued in support of performance by one of DBT’s subcontractors. The subcontractor maintains a right to seek recovery of such amount and, thus, the amount received by DBT has not been reflected in our consolidated statements of operations.
Claim for Contingent Consideration Related to ULC Acquisition
In connection with our acquisition of ULC in September 2020, the seller of ULC was eligible for additional cash consideration of up to $45.0 upon achievement of certain operating and financial performance milestones. At the time of the acquisition, we recorded a liability of $24.3, which represented the estimated fair value of the contingent consideration. During the third quarter of 2021, we concluded that the operational and financial performance milestones noted above were not achieved. As a result, we reversed the liability of $24.3 during the third quarter of 2021, with the offset recorded to “Other operating (income) expense, net.”
On August 23, 2022, the seller of ULC initiated a breach-of-contract lawsuit against us in the United States District Court for the Eastern District of New York claiming that it is entitled to a portion of the additional cash consideration linked to certain operating performance milestones totaling $15.0. If successful with their claim, the plaintiff is also eligible to recover prejudgment interest and attorney's fees. We have defenses against the claim and, thus, while we do not believe we have a probable loss associated with the claim, it is reasonably possible we may incur a loss associated with it.
Environmental Matters
We believe that we are in substantial compliance with applicable environmental requirements. We are currently involved in various investigatory and remedial actions at our facilities and at third-party waste disposal sites. It is our policy to accrue for estimated losses from legal actions or claims when events exist that make the realization of the losses or expenses probable and they can be reasonably estimated. Our environmental accruals cover anticipated costs, including investigation, remediation, and
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operation and maintenance of clean-up sites. Accordingly, our estimates may change based on future developments, including new or changes in existing environmental laws or policies, differences in costs required to complete anticipated actions from estimates provided, future findings of investigation or remediation actions, or alteration to the expected remediation plans. We expense costs incurred to investigate and remediate environmental issues unless they extend the economic useful lives of related assets. We record liabilities when it is probable that an obligation has been incurred and the amounts can be reasonably estimated. Our estimates are based primarily on investigations and remediation plans established by independent consultants, regulatory agencies and potentially responsible third parties. It is our policy to realize a change in estimates once it becomes probable and can be reasonably estimated. In determining our accruals, we generally do not discount environmental accruals and do not reduce them by anticipated insurance, litigation and other recoveries. We take into account third-party indemnification from financially viable parties in determining our accruals where there is no dispute regarding the right to indemnification.
Self-Insured Risk Management Matters
We are self-insured for certain of our workers’ compensation, automobile, product and general liability, disability and health costs, and we believe that we maintain adequate accruals to cover our retained liability. Our accruals for risk management matters are determined by us, are based on claims filed and an estimate of claims incurred but not yet reported, and generally are not discounted. We consider a number of factors, including third-party actuarial valuations, when making these determinations. We maintain third-party stop-loss insurance policies to cover certain liability costs in excess of predetermined retained amounts; however, this insurance may be insufficient or unavailable (e.g., because of insurer insolvency) to protect us against potential loss exposures. The key assumptions considered in estimating the ultimate cost to settle reported claims and the estimated costs associated with incurred but not yet reported claims include, among other things, our historical and industry claims experience, trends in health care and administrative costs, our current and future risk management programs, and historical lag studies with regard to the timing between when a claim is incurred versus when it is reported.
Revenue Recognition
We recognize revenue in accordance with Accounting Standards Codification 606, which requires revenue to be recognized over-time or at a point in time.

Most of our businesses recognize revenue at a point in time as satisfaction of the related performance obligations occur at the time of shipment or delivery, while certain of our businesses recognize revenue and costs for long-term contracts over-time.

The revenue for these long-term contracts is recorded based on the percentage of costs incurred to date for each contract to the estimated total costs for such a contract at completion. In 2023, 2022, and 2021 we recognized $173.2, $167.8 and $142.4, respectively, of revenues under such method. We record any provision for estimated losses on uncompleted long-term contracts in the period which the losses are determined.

Our long-term contracts often include unapproved change orders and claims. We include in our contract estimates additional revenue for unapproved change orders or claims when we believe we have an enforceable right to the unapproved change order or claim and the amount can be reliably estimated. In evaluating these criteria, we consider the contractual/legal basis for the claim, the cause of any additional costs incurred, the reasonableness of those costs, and the objective evidence available to support the claim. These estimates are also based on historical award experience. Due to uncertainties inherent in the estimation process, it is reasonably possible that the ultimate revenues and completion costs on our long-term contracts, including those arising from contract penalty provisions and final contract settlements, will be revised during the duration of the contract. These revised revenues and costs are recognized in the period in which the revisions are determined.
Our estimation process for determining revenues and costs for our long-term contracts is based upon (i) our historical experience, (ii) the professional judgment and knowledge of our engineers, project managers, and operations and financial professionals, and (iii) an assessment of the key underlying factors (see below).
As our long-term contracts generally range from six to eighteen months in duration, we typically reassess the estimated revenues and costs of these contracts on a quarterly basis, but may reassess more often as situations warrant. We record changes in estimates of revenues and costs when identified using the cumulative catch-up method.




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We believe the underlying factors used to estimate our long-term contracts costs to complete and percentage-of-completion are sufficiently reliable to provide a reasonable estimate of revenue and profit; however, due to the length of time over which revenues are generated and costs are incurred, along with the judgment required in developing the underlying factors, the variability of revenue and cost can be significant. Factors that may affect revenue and costs relating to long-term contracts include, but are not limited to, the following:

Cost Recovery for Product Design Changes and Claims — On occasion, design specifications may change during the course of the contract. Any additional costs arising from these changes may be supported by change orders, or we may submit a claim to the customer. Change orders and claims related to design changes are accounted for as described above.
Material Availability and Costs — Our estimates of material costs generally are based on existing supplier relationships, adequate availability of materials, prevailing market prices for materials, and, in some cases, long-term supplier contracts. Changes in our supplier relationships, delays in obtaining materials, or changes in material prices can have a significant impact on our cost and profitability estimates.
Use of Subcontractors — Our arrangements with subcontractors are generally based on fixed prices; however, our estimates of the cost and profitability can be impacted by subcontractor delays, customer claims arising from subcontractor performance issues, or a subcontractor’s inability to fulfill its obligations.
Labor Costs and Anticipated Productivity Levels — Where applicable, we include the impact of labor improvements in our estimation of costs, such as in cases where we expect a favorable learning curve over the duration of the contract. In these cases, if the improvements do not materialize, costs and profitability could be adversely impacted. Additionally, to the extent we are more or less productive than originally anticipated, estimated costs and profitability may also be impacted.
Effect of Foreign Currency Fluctuations — Fluctuations between currencies in which our long-term contracts are denominated and the currencies under which contract costs are incurred can have an impact on profitability. When the impact on profitability is potentially significant, we may enter into FX forward contracts or prepay certain vendors for raw materials to manage the potential exposure. See Note 14 to our consolidated financial statements for additional details on our FX forward contracts.
In some cases, the timing of revenue recognition, particularly for revenue recognized over time, differs from when such amounts are invoiced to customers, resulting in a contract asset (revenue recognition precedes the invoicing of the related revenue amount) or a contract liability (payment from the customer precedes recognition of the related revenue amount). Contract assets are recoverable from customers based upon various measures of performance, including achievement of certain milestones, completion of specific units, or completion of the contract.
In contracts where a portion of the price may vary, we estimate the variable consideration at the amount to which we expect to be entitled, which is included in the transaction price to the extent it is probable that a significant reversal of cumulative revenue recognized will not occur. We analyze the risk of a significant revenue reversal and, if necessary, constrain the amount of variable consideration recognized in order to mitigate this risk.
See Notes 1 and 5 to our consolidated financial statements for further information on our revenue recognition policies.
Employee Benefit Plans
Defined benefit plans cover a portion of our salaried and hourly paid employees, including certain employees in foreign countries. Additionally, domestic postretirement plans provide health and life insurance benefits for certain retirees and their dependents. We recognize changes in the fair value of plan assets and actuarial gains and losses into earnings during the fourth quarter of each year, unless earlier remeasurement is required, as a component of net periodic benefit expense. The remaining components of pension/postretirement expense, primarily interest costs and expected return on plan assets, are recorded on a quarterly basis.
Our pension plans have not experienced any significant impact on liquidity or counterparty exposure due to volatility in the credit markets.
The costs and obligations associated with these plans are determined based on actuarial valuations. The critical assumptions used in determining these related expenses and obligations are discount rates and healthcare cost projections. These critical assumptions are calculated based on company data and appropriate market indicators, and are evaluated at least annually by us in consultation with outside actuaries. Other assumptions involving demographic factors such as retirement patterns and mortality, are evaluated periodically and are updated to reflect our experience and expectations for the future. While management believes that the assumptions used are appropriate, actual results may differ.
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The discount rate enables us to state expected future cash flows at a present value on the measurement date. This rate is the yield on high-quality fixed income investments at the measurement date. A lower discount rate increases the present value of benefit obligations and increases pension expense. Including the effects of recognizing actuarial gains and losses into earnings as described above, a 50 basis point decrease in the discount rate for our domestic plans would have increased our 2023 pension expense by approximately $10.0, and a 50 basis point increase in the discount rate would have decreased our 2023 pension expense by approximately $9.1.
The trend in healthcare costs is difficult to estimate, and it can significantly impact our postretirement liabilities and costs. The healthcare cost trend rate for 2023, which is the weighted-average annual projected rate of increase in the per capita cost of covered benefits, is 6.8%. This rate is assumed to decrease to 5.0% by 2031 and then remain at that level.
See Note 11 to our consolidated financial statements for further information on our pension and postretirement benefit plans.
Income Taxes
We record our income taxes based on the Income Taxes Topic of the Codification, which includes an estimate of the amount of income taxes payable or refundable for the current year and deferred income tax liabilities and assets for the future tax consequences of events that have been recognized in our consolidated financial statements or tax returns.
Deferred tax assets and liabilities reflect the net tax effects of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. We periodically assess the realizability of deferred tax assets and the adequacy of deferred tax liabilities, including the results of local, state, federal or foreign statutory tax audits or estimates and judgments used.
Realization of deferred tax assets involves estimates regarding (i) the timing and amount of the reversal of taxable temporary differences, (ii) expected future taxable income, and (iii) the impact of tax planning strategies. We believe that it is more likely than not that we will not realize the benefit of certain deferred tax assets and, accordingly, have established a valuation allowance against them. In assessing the need for a valuation allowance, we consider all available positive and negative evidence, including past operating results, projections of future taxable income and the feasibility of and potential changes to ongoing tax planning strategies. The projections of future taxable income include a number of estimates and assumptions regarding our volume, pricing and costs. Although realization is not assured for the remaining deferred tax assets, we believe it is more likely than not that the remaining deferred tax assets will be realized through future taxable earnings or alternative tax strategies. However, deferred tax assets could be reduced in the near term if our estimates of taxable income are significantly reduced or tax strategies are no longer viable.
The amount of income tax that we pay annually is dependent on various factors, including the timing of certain deductions and ongoing audits by federal, state and foreign tax authorities, which may result in proposed adjustments. We perform reviews of our income tax positions on a quarterly basis and accrue for potential uncertain tax positions. Accruals for these uncertain tax positions are clas