Biggest changeYear Ended December 31, Percentage Change 2023 2022 2021 2023 vs. 2022 2022 vs. 2021 (In thousands, except percentages) GAAP and Adjusted Revenues $ 2,512,084 $ 2,606,485 $ 2,301,260 (3.6) % 13.3 % Adjusted EBITDA 438,100 443,559 371,549 (1.2) % 19.4 % as a percent of adjusted revenues 17.4 % 17.0 % 16.1 % 2023 Compared to 2022 Revenues decreased $94.4 million from 2022 to 2023 due to the following factors: • Lower sales volume resulted in a $108.4 million decrease in revenues. • Copper prices had a $19.9 million unfavorable impact on revenues. • Divestitures had a $1.4 million unfavorable impact on revenues. • Currency translation had a $0.4 million unfavorable impact on revenues. • Acquisitions contributed $35.7 million in revenues.
Biggest changeAdjusted results should be considered only in conjunction with results reported according to accounting principles generally accepted in the United States. 26 Year Ended December 31, Percentage Change 2024 2023 2022 2024 vs. 2023 2023 vs. 2022 (In thousands, except percentages) Revenues $ 2,460,979 $ 2,512,084 $ 2,606,485 (2.0) % (3.6) % Adjusted EBITDA 410,772 438,100 443,559 (6.2) % (1.2) % as a percent of revenues 16.7 % 17.4 % 17.0 % 2024 Compared to 2023 Adjusted EBITDA decreased $27.3 million in 2024 from 2023 primarily due to the decline in revenues as discussed above, partially offset by favorable mix and benefits realized from our productivity improvement initiatives. 2023 Compared to 2022 Adjusted EBITDA decreased $5.5 million in 2023 from 2022 primarily due to the decrease in revenues discussed above, partially offset by favorable mix.
In addition to reporting financial results in accordance with accounting principles generally accepted in the United States, we provide non-GAAP operating results adjusted for certain items, including: asset impairments; accelerated depreciation expense due to plant consolidation activities; fair value adjustments and transaction costs related to acquisitions; severance, restructuring, and acquisition integration costs; gains (losses) recognized on the disposal of businesses and tangible assets; amortization of intangible assets; gains (losses) on debt extinguishment; certain revenues and gains (losses) from patent settlements; discontinued operations; and other costs.
In addition to reporting financial results in accordance with accounting principles generally accepted in the United States, we provide non-GAAP operating results adjusted for certain items, including: asset impairments; accelerated depreciation expense due to plant consolidation activities; fair value adjustments and transaction costs related to acquisitions; severance, restructuring, and acquisition integration costs; gains (losses) recognized on the disposal of businesses and tangible assets; amortization of intangible assets; gains (losses) on debt extinguishment; certain gains (losses) from patent settlements; discontinued operations; and other costs.
If actual results are materially different than the assumptions we used to determine fair value of the assets and liabilities acquired through a business combination, it is possible that adjustments to the carrying values of such assets and liabilities will have an impact on our net earnings. See Note 4. 34
If actual results are materially different than the assumptions we used to determine fair value of the assets and liabilities acquired through a business combination, it is possible that adjustments to the carrying values of such assets and liabilities will have an impact on our net earnings. See Note 4.
In the future, if we prevail in matters for which accruals have been established previously or pay amounts in excess of reserves, there could be a material effect on our income tax provisions in the period in which such determination is made. 32 In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740) Improvements to Income Tax Disclosures (ASU 2023-09) enhancing the transparency and decision usefulness of income tax disclosures.
In the future, if we prevail in matters for which accruals have been established previously or pay amounts in excess of reserves, there could be a material effect on our income tax provisions in the period in which such determination is made. 30 In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740) Improvements to Income Tax Disclosures (ASU 2023-09) enhancing the transparency and decision usefulness of income tax disclosures.
We expect our operating activities to generate cash in 2024 and believe our sources of liquidity are sufficient to fund current working capital requirements, capital expenditures, contributions to our retirement plans, share repurchases, senior subordinated note repurchases, quarterly dividend payments, and our short-term operating strategies. However, we may require external financing were we to complete a significant acquisition.
We expect our operating activities to generate cash in 2025 and believe our sources of liquidity are sufficient to fund current working capital requirements, capital expenditures, contributions to our retirement plans, share repurchases, senior subordinated note repurchases, quarterly dividend payments, and our short-term operating strategies. However, we may require external financing were we to complete a significant acquisition.
A 50 basis point increase in the expected return on plan assets would have resulted in a decrease in the 2023 net periodic benefit cost of approximately $1.5 million. Acquisition Accounting We allocate the consideration of an acquired business to its identifiable assets and liabilities based on estimated fair values.
A 50 basis point increase in the expected return on plan assets would have resulted in a decrease in the 2024 net periodic benefit cost of approximately $1.5 million. Acquisition Accounting We allocate the consideration of an acquired business to its identifiable assets and liabilities based on estimated fair values.
However, because future events and their effects cannot be determined with certainty, actual results could differ from our assumptions and estimates, and such differences could be material. 31 Our significant accounting policies are discussed in Note 2 of our Consolidated Financial Statements.
However, because future events and their effects cannot be determined with certainty, actual results could differ from our assumptions and estimates, and such differences could be material. 29 Our significant accounting policies are discussed in Note 2 of our Consolidated Financial Statements.
As such, all references to the effect of channel inventory changes are estimates. 23 Market Growth and Market Share The markets in which we operate can generally be characterized as highly competitive and highly fragmented, with many players.
As such, all references to the effect of channel inventory changes are estimates. 22 Market Growth and Market Share The markets in which we operate can generally be characterized as highly competitive and highly fragmented, with many players.
Foreign currency Our exposure to currency rate fluctuations primarily relates to exchange rate movements between the U.S. dollar and the euro, Canadian dollar, Hong Kong dollar, Chinese yuan, Mexican peso, Australian dollar, British pound, Indian rupee, and Swiss franc.
Foreign currency Our exposure to currency rate fluctuations primarily relates to exchange rate movements between the U.S. dollar and the euro, Canadian dollar, Hong Kong dollar, Chinese yuan, Mexican peso, Australian dollar, British pound, and Indian rupee.
However, if actual results are not consistent with our estimates or assumptions, we may be exposed to losses or gains that could be material. A 10% change in our sales reserve for such Changes as of December 31, 2023 would have affected net income by approximately $2.5 million in 2023 .
However, if actual results are not consistent with our estimates or assumptions, we may be exposed to losses or gains that could be material. A 10% change in our sales reserve for such Changes as of December 31, 2024 would have affected net income by approximately $2.2 million in 2024 .
A 50 basis point decline in the expected return on plan assets would have resulted in an increase in the 2023 net periodic benefit cost of approximately $1.5 million.
A 50 basis point decline in the expected return on plan assets would have resulted in an increase in the 2024 net periodic benefit cost of approximately $1.5 million.
Significant Trends and Events in 2023 The following trends and events during 2023 had varying effects on our financial condition, results of operations, and cash flows.
Significant Trends and Events in 2024 The following trends and events during 2024 had varying effects on our financial condition, results of operations, and cash flows.
Within those operating segments, we have identified reporting units based on whether there is discrete fina ncial information prepared that is regularly reviewed by segment management. As a result of this evaluation, we have identified three reporting units within Enterprise Solutions and three reporting units within Industrial Automation Solutions for purposes of goodwill impairment testing.
Within those operating segments, we have identified reporting units based on whether there is discrete fina ncial information prepared that is regularly reviewed by segment management. As a result of this evaluation, we have identified three reporting units within Smart Infrastructure Solutions and three reporting units within Automation Solutions for purposes of goodwill impairment testing.
At December 31, 2023, the following contractual obligations and commercial commitments were outstanding: a. Principal payments on long-term debt totaled $1.2 billion, none of which is due in 2024 (see Note 16).
At December 31, 2024, the following contractual obligations and commercial commitments were outstanding: • Principal payments on long-term debt totaled $1.1 billion, none of which is due in 2025 (see Note 16).
However, components within an operating segment are aggregated as a single reporting unit if they have similar economic characteristics. We determined that each of our reportable segments (Enterprise Solutions and Industrial Automation Solutions) represents an operating segment.
However, components within an operating segment are aggregated as a single reporting unit if they have similar economic characteristics. We determined that each of our reportable segments ( Smart Infrastructure Solutions and Automation Solutions) represents an operating segment.
If it is more likely than not that the fair value is less than the carrying value, then a quantitative assessment is required for the reporting unit, as described in the paragraph below. In 2023, we performed a qualitative assessment over three of our re porting units.
If it is more likely than not that the fair value is less than the carrying value, then a quantitative assessment is required for the reporting unit, as described in the paragraph below. In 2024, we performed a qualitative assessment over all six of our re porting units.
Our outstanding debt obligations as of December 31, 2023 consisted of $1.2 billion of senior subordinated notes. As of December 31, 2023, we had no borrowings outstanding on the Revolver, and our available borrowing capacity was $289.1 million. Additional discussion regarding our various borrowing arrangements is included in Note 16 to the Consolidated Financial Statements.
Our outstanding debt obligations as of December 31, 2024 consisted of $1.1 billion of senior subordinated notes. As of December 31, 2024, we had no borrowings outstanding on the Revolver, and our available borrowing capacity was $282.4 million. Additional discussion regarding our various borrowing arrangements is included in Note 16 to the Consolidated Financial Statements.
Depending on the conditions in the credit markets, we may refinance this debt, or we may use cash from operations, including temporarily accessing our Revolving Credit Agreement, to repay this debt. b. Interest payments on long-term debt of $216.0 million, of which $44.2 million is due in 2024. c.
Depending on the conditions in the credit markets, we may refinance this debt, or we may use cash from operations, including temporarily accessing our Revolving Credit Agreement, to repay this debt. • Interest payments on long-term debt of $171.9 million, of which $44.2 million is due in 2025.
Goodwill and Indefinite-Lived Intangible Assets We test our goodwill and other indefinite-lived intangible assets not subject to amortization for impairment on an annual basis during the fourth quarter or when indicators of impairment exist. We base our estimates on assumptions we believe to be reasonable, but which are not predictable with precision and therefore are inherently uncertain.
Goodwill and Indefinite-Lived Intangible Assets We test our goodwill for impairment on an annual basis during the fourth quarter or when indicators of impairment exist. We base our estimates on assumptions we believe to be reasonable, but which are not predictable with precision and therefore are inherently uncertain. Actual future results could differ from these estimates.
Actual future results could differ from these estimates. We test goodwill annually for impairment at the reporting unit level. A reporting unit is an operating segment, or a business unit one level below an operating segment if discrete financial information for that business is prepared and regularly reviewed by segment management.
We test goodwill annually for impairment at the reporting unit level. A reporting unit is an operating segment, or a business unit one level below an operating segment if discrete financial information for that business is prepared and regularly reviewed by segment management.
Conversely, the effect of a 50 basis point increase in the assumed discount rate would have resulted in a decrease in the 2023 net periodic benefit cost of less than $0.1 million and a decrease in the projected benefit obligation of approximately $18.3 million as of December 31, 2023.
Conversely, the effect of a 50 basis point increase in the assumed discount rate would have resulted in an increase in the 2024 net periodic benefit cost of approximately $0.3 million and a decrease in the projected benefit obligation of approximately $15.3 million as of December 31, 2024.
We monitor inflation pressures and proactively implement selling price increases and cost control measures as appropriate. Share Repurchase Program During 2023, we repurchased 2.3 million shares of our common stock for an aggregate cost of $192.1 million at an average price per share of $85.27. See Note 22.
We monitor inflation pressures and proactively implement selling price increases and cost control measures as appropriate. Share Repurchase Program During 2024, we repurchased 1.3 million shares of our common stock for an aggregate cost of $132.9 million at an average price per share of $100.15. See Note 22.
The effective tax rate was primarily impacted by the effect of our foreign operations, including statutory tax rates differences and foreign tax credits. See Note 18. 2022 We recognized income tax expense of $49.6 million in 2022, representing an effective tax rate of 15.6%.
In 2023, we recognized income tax expense of $43.2 million, representing an effective tax rate of 15.1%. The effective tax rates were primarily impacted by the effect of our foreign operations, including statutory tax rates differences and foreign tax credits. In 2022, we recognized income tax expense of $49.6 million, representing an effective tax rate of 15.6%.
These commitments are generally issued to secure obligations we have for a variety of commercial reasons such as workers compensation self-insurance programs in several states and the importation and exportation of product. We expect to replace most of these when they expire or mature. g.
These commitments are generally issued to secure obligations we have for a variety of commercial reasons such as workers compensation self-insurance programs in several states and the importation and exportation of product. We expect to replace most of these when they expire or mature. • Obligations for uncertain tax positions of $15.7 million, none of which is due in 2024.
Operating income decreased $45.8 million from 2022 to 2023 primarily due to the increase in expenses and decrease in the gain on sale of assets discussed above.
Operating income decreased $45.8 million from 2022 to 2023 primarily due to the increase in expenses and decrease in the gain on sale of assets discussed above. Net interest expense decreased $9.9 million from 2022 to 2023 primarily due to the retirement of the 2026 Notes during 2022 and an increase in interest income.
All of these obligations are due in 2024. f. Standby financial letters of credit, bank guarantees, and surety bonds totaled $19.9 million, of which $13.5 million will expire or mature in 2024.
All of these obligations are due in 2025. • Standby financial letters of credit, bank guarantees, and surety bonds totaled $22.0 million, of which $13.4 million will expire or mature in 2025.
Financing activities for 2022 included repayments of debt obligations of $230.6 million, payments under our share repurchase program of $150.0 million, cash dividend payments of $8.9 million, net payments related to share based compensation activities of $7.2 million, financing lease payments of $0.2 million, and proceeds from the issuance of common stock of $3.7 million.
Financing activities for 2024 included payments under our share repurchase program of $134.3 million, payments related to share based compensation activities of $9.7 million, cash dividend payments of $8.2 million, financing lease payments of $1.1 million, and proceeds from the issuance of common stock of $8.9 million.
Investing activities for 2023 included $116.7 million for capital expenditures and $106.7 million primarily for the acquisitions of Sichert and Cloudrail, partially offset by $13.7 million for asset sales and $9.3 million received from the disposals of businesses.
Investing activities for 2023 included $116.7 million for capital expenditures and $106.7 million primarily for the acquisitions of Sichert and Cloudrail, partially offset by $13.7 million for asset sales and $9.3 million received from the disposals of businesses. 28 Net cash flows used for financing activities totaled $143.7 million for 2024 compared to $211.9 million for 2023.
Obligations for uncertain tax positions of $7.1 million, none of which is due in 2024 (see Note 18). Off-Balance Sheet Arrangements We have no off-balance sheet arrangements that have or are reasonably likely to have a current or future effect on our financial condition, results of operations, or cash flows that are or would be considered material to investors.
See Note 18. Off-Balance Sheet Arrangements We have no off-balance sheet arrangements that have or are reasonably likely to have a current or future effect on our financial condition, results of operations, or cash flows that are or would be considered material to investors.
Significant assumptions included sales growth, profitability, and related cash flows, along with cash flows associated with taxes and capital spending. The discount rate used to estimate fair value was risk adjusted in consideration of the economic conditions in effect at the time of the impairment test. We also considered assumptions that market participants may use.
Significant assumptions included sales growth, profitability, and related cash flows, along with cash flows associated with taxes and capital spending. The discount rate used to estimate fair value was risk adjusted in consideration of the economic conditions in effect at the time of the impairment test. There is inherent risk associated with using an income approach to estimate fair values.
Our cash and cash equivalents balance was $597.0 million as of December 31, 2023. Of this amount, $303.2 million was held outside of the U.S. in our foreign operations. Substantially all of the foreign cash and cash equivalents are readily convertible into U.S. dollars or other foreign currencies.
Our cash and cash equivalents balance was $370.3 million as of December 31, 2024. Of this amoun t, $224.1 million was held outside of the U.S. in our foreign operations. Substantially all of the foreign cash and cash equivalents are readily convertible into U.S. dollars or other foreign currencies.
See Note 2. 24 Results of Operations Consolidated Income from Continuing Operations before Taxes Years Ended December 31, Percentage Change 2023 2022 2021 2023 vs. 2022 2022 vs. 2021 (In thousands, except percentages) Revenues $ 2,512,084 $ 2,606,485 $ 2,301,260 (3.6) % 13.3 % Gross profit 954,966 916,289 771,843 4.2 % 18.7 % Selling, general and administrative expenses 492,702 448,636 378,027 9.8 % 18.7 % Research and development expenses 116,427 104,350 90,227 11.6 % 15.7 % Amortization of intangibles 40,375 37,860 30,630 6.6 % 23.6 % Asset impairments — — 9,283 n/a (100.0) % Gain on sale of assets 12,056 37,891 — (68.2) % n/a Operating income 317,518 363,334 263,676 (12.6) % 37.8 % Interest expense, net 33,625 43,554 62,693 (22.8) % (30.5) % Non-operating pension benefit 1,863 4,005 4,476 53.5 % (10.5) % Gain on sale of note receivable — — 27,036 n/a (100.0) % Loss on debt extinguishment — 6,392 5,715 100.0 % 11.8 % Income from continuing operations before taxes 285,756 317,393 226,780 (10.0) % 40.0 % 2023 Compared to 2022 Revenues decreased $94.4 million from 2022 to 2023 due to the following factors: • Lower sales volume resulted in a $108.4 million decrease in revenues. • Copper prices had a $19.9 million unfavorable impact on revenues. • Divestitures had a $1.4 million unfavorable impact on revenues. • Currency translation had a $0.4 million unfavorable impact on revenues. • Acquisitions contributed $35.7 million in revenues.
See Note 4. 23 Results of Operations Consolidated Income from Continuing Operations before Taxes Years Ended December 31, Percentage Change 2024 2023 2022 2024 vs. 2023 2023 vs. 2022 (In thousands, except percentages) Revenues $ 2,460,979 $ 2,512,084 $ 2,606,485 (2.0) % (3.6) % Gross profit 922,222 954,966 916,289 (3.4) % 4.2 % Selling, general and administrative expenses 494,603 492,702 448,636 0.4 % 9.8 % Research and development expenses 112,365 116,427 104,350 (3.5) % 11.6 % Amortization of intangibles 48,794 40,375 37,860 20.9 % 6.6 % Gain on sale of assets — 12,056 37,891 (100.0) % (68.2) % Operating income 266,460 317,518 363,334 (16.1) % (12.6) % Interest expense, net 38,303 33,625 43,554 13.9 % (22.8) % Non-operating pension benefit (cost) (215) 1,863 4,005 (111.5) % (53.5) % Loss on debt extinguishment — — 6,392 n/a (100.0) % Income from continuing operations before taxes 227,942 285,756 317,393 (20.2) % (10.0) % 2024 Compared to 2023 Revenues decreased $51.1 million from 2023 to 2024 due to the following factors: • Lower sales volume resulted in a $141.3 million decrease in revenues. • Currency translation had a $10.1 million unfavorable impact on revenues. • Divestitures had a $0.4 million unfavorable impact on revenues. • Acquisitions contributed $72.9 million in revenues. • Copper pass-through pricing contributed $27.6 million in revenues.
Deferred tax assets generally represent future tax benefits to be received when these carryforwards can be applied against future taxable income or when expenses previously reported in our Consolidated Financial Statements become deductible for income tax purposes. A deferred tax asset valuation allowance is required when some portion or all of the deferred tax assets may not be realized.
Deferred tax assets generally represent future tax benefits to be received when these carryforwards can be applied against future taxable income or when expenses previously reported in our Consolidated Financial Statements become deductible for income tax purposes.
Industrial Automation Solutions Years Ended December 31, Percentage Change 2023 2022 2021 2023 vs. 2022 2022 vs. 2021 (In thousands, except percentages) Segment Revenues $ 1,389,253 $ 1,408,007 $ 1,226,834 (1.3) % 14.8 % Segment EBITDA 287,328 277,079 222,684 3.7 % 24.4 % as a percent of segment revenues 20.7 % 19.7 % 18.2 % 29 2023 Compared to 2022 Industrial Automation revenues decreased $18.8 million in 2023 as compared to 2022 primarily due to decreases in volume and lower copper prices of $15.9 m illion and $9.7 million, respectively, partially offset by favorable currency translation and acquisitions, net of disposals of $4.2 million and $2.6 million, respectively.
Automation Solutions Years Ended December 31, Percentage Change 2024 2023 2022 2024 vs. 2023 2023 vs. 2022 (In thousands, except percentages) Segment Revenues $ 1,317,189 $ 1,389,253 $ 1,408,007 (5.2) % (1.3) % Segment EBITDA 269,766 287,328 277,079 (6.1) % 3.7 % as a percent of segment revenues 20.5 % 20.7 % 19.7 % 27 2024 Compared to 2023 Automation Solutions revenues decreased $ 72.1 million in 2024 as compared to 2023 primarily due to decreases in volume and unfavorable currency translation of $80.4 m illion and $9.0 million, respectively, partially offset by higher copper pass-through prices and acquisitions, net of disposals of $16.9 million and $0.4 million, respectively.
The loss on debt extinguishment in 2022 represents the premium paid to the bond holders to retire the 2026 Notes and for the unamortized debt issuance costs on the 2026 Notes that we were required to write-off. See Note 16.
Loss on debt extinguishment decreased $6.4 million from 2022 to 2023 due to the debt refinancing that took place during 2022. The loss on debt extinguishment in 2022 represents the premium paid to the bond holders to retire the 2026 Notes and for the unamortized debt issuance costs on the 2026 Notes that we were required to write-off.
Our income tax expense and effective tax rate in future periods may be impacted by many factors, including our geographic mix of income and changes in tax laws.
The 2022 effective tax rate was primarily impacted by foreign tax rate differences, domestic permanent differences, and tax credits primarily associated with our foreign income inclusions. Our income tax expense and effective tax rate in future periods may be impacted by many factors, including our geographic mix of income and changes in tax laws.
Decreases in volume, lower copper prices, and unfavorable currency translation contribu ted $92.5 m illion, $10.2 million, and $4.6 million, respectively, to the decrease in revenues, partially offset by revenues of $31.7 million from acquisitions.
Decreases in volume, lower copper pass-through pricing, and unfavorable currency translation contribu ted $92.5 m illion, $10.2 million, and $4.6 million, respectively, to the decrease in revenues, partially offset by revenues of $31.7 million from acquisitions. Smart Infrastructure Solutions EBITDA decreased $12.4 million in 2023 as compared to 2022 primarily due to the decreases in revenues discussed above.
Consolidated Adjusted EBITDA Years Ended December 31, 2023 2022 2021 (In thousands, except percentages) GAAP and Adjusted Revenues $ 2,512,084 $ 2,606,485 $ 2,301,260 GAAP income from continuing operations $ 242,556 $ 267,748 $ 198,841 Depreciation expense 51,379 46,669 43,073 Income tax expense 43,200 49,645 27,939 Amortization of intangibles 40,375 37,860 30,630 Interest expense, net 33,625 43,554 62,693 Severance, restructuring, and acquisition integration costs (1) 25,152 16,685 23,867 Amortization of software development intangible assets 7,692 3,875 1,579 Adjustments related to acquisitions and divestitures (2) 6,177 7,833 (5,035) Loss on debt extinguishment — 6,392 5,715 Non-operating pension settlement loss — 1,189 — Asset impairments (3) — — 9,283 Gain on sale of assets (4) (12,056) (37,891) — Gain on sale of note receivable (5) — — (27,036) Adjusted EBITDA $ 438,100 $ 443,559 $ 371,549 GAAP income from continuing operations margin 9.7 % 10.3 % 8.6 % Adjusted EBITDA margin 17.4 % 17.0 % 16.1 % 27 (1) Includes costs from programs described in Note 15, Restructuring Activities as well as other immaterial programs.
See Note 18. 25 Consolidated Adjusted EBITDA Years Ended December 31, 2024 2023 2022 (In thousands, except percentages) Revenues $ 2,460,979 $ 2,512,084 $ 2,606,485 GAAP income from continuing operations $ 198,414 $ 242,556 $ 267,748 Depreciation expense 56,383 51,379 46,669 Amortization of intangibles 48,794 40,375 37,860 Interest expense, net 38,303 33,625 43,554 Income tax expense 29,528 43,200 49,645 Severance, restructuring, and acquisition integration costs (1) 22,814 25,152 16,685 Amortization of software development intangible assets 10,564 7,692 3,875 Adjustments related to acquisitions and divestitures (2) 4,764 6,177 7,833 Non-operating pension settlement loss 1,208 — 1,189 Loss on debt extinguishment — — 6,392 Gain on sale of assets (3) — (12,056) (37,891) Adjusted EBITDA $ 410,772 $ 438,100 $ 443,559 GAAP income from continuing operations margin 8.1 % 9.7 % 10.3 % Adjusted EBITDA margin 16.7 % 17.4 % 17.0 % (1) Includes costs associated with acquisitions, productivity initiatives, and manufacturing footprint actions.
Enterprise Solutions Years Ended December 31, Percentage Change 2023 2022 2021 2023 vs. 2022 2022 vs. 2021 (In thousands, except percentages) Segment Revenues $ 1,122,831 $ 1,198,478 $ 1,074,426 (6.3) % 11.5 % Segment EBITDA 149,107 161,517 144,509 (7.7) % 11.8 % as a percent of segment revenues 13.3 % 13.5 % 13.4 % 2023 Compared to 2022 Enterprise revenues decreased $75.6 million in 2023 as compared to 2022.
Smart Infrastructure Solutions Years Ended December 31, Percentage Change 2024 2023 2022 2024 vs. 2023 2023 vs. 2022 (In thousands, except percentages) Segment Revenues $ 1,143,790 $ 1,122,831 $ 1,198,478 1.9 % (6.3) % Segment EBITDA 140,092 149,107 161,517 (6.0) % (7.7) % as a percent of segment revenues 12.2 % 13.3 % 13.5 % 2024 Compared to 2023 Smart Infrastructure Solutions revenues increased $21.0 million in 2024 as compared to 2023.
Income from continuing operations before taxes increased $90.6 million from 2021 to 2022 primarily due to the increase in operating income discussed above. 26 Income Taxes Years Ended December 31, Percentage Change 2023 2022 2021 2023 vs. 2022 2022 vs. 2021 (In thousands, except percentages) Income from continuing operations before taxes $ 285,756 $ 317,393 $ 226,780 (10.0) % 40.0 % Income tax expense (43,200) (49,645) (27,939) (13.0) % 77.7 % Effective tax rate 15.1 % 15.6 % 12.3 % 2023 We recognized income tax expense of $43.2 million in 2023, representing an effective tax rate of 15.1%.
Income Taxes Years Ended December 31, Percentage Change 2024 2023 2022 2024 vs. 2023 2023 vs. 2022 (In thousands, except percentages) Income from continuing operations before taxes $ 227,942 $ 285,756 $ 317,393 (20.2) % (10.0) % Income tax expense (29,528) (43,200) (49,645) (31.6) % (13.0) % Effective tax rate 13.0 % 15.1 % 15.6 % In 2024, we recognized income tax expense of $29.5 million, representing an effective tax rate of 13.0%.
The following table is derived from our Consolidated Cash Flow S tatements and includes the results and cash flow activity of discontinued operations up to the February 22, 2022 disposal date : Years Ended December 31, 2023 2022 (In thousands) Net cash provided by (used for): Operating activities $ 319,638 $ 281,296 Investing activities (200,358) 168,411 Financing activities (211,932) (393,214) Effects of currency exchange rate changes on cash and cash equivalents 2,020 (12,574) Increase (decrease) in cash and cash equivalents (90,632) 43,919 Cash and cash equivalents, beginning of year 687,676 643,757 Cash and cash equivalents, end of year $ 597,044 $ 687,676 Net cash provided by operating activities totaled $319.6 million for 2023 compared to $281.3 million for 2022.
The following table is derived from our Consolidated Cash Flow S tatements : Years Ended December 31, 2024 2023 (In thousands) Net cash provided by (used for): Operating activities $ 352,076 $ 319,638 Investing activities (426,755) (200,358) Financing activities (143,718) (211,932) Effects of currency exchange rate changes on cash and cash equivalents (8,345) 2,020 Net decrease in cash and cash equivalents (226,742) (90,632) Cash and cash equivalents, beginning of year 597,044 687,676 Cash and cash equivalents, end of year $ 370,302 $ 597,044 Net cash provided by operating activities totaled $352.1 million for 2024 compared to $319.6 million for 2023.
Adjusted EBITDA increased $72.0 million in 2022 from 2021 primarily due to the leverage on higher sales volume, as discussed above. Accordingly, adjusted EBITDA margins expanded to 17.0% from 16.1% in the year ago period. Segment Results of Operations For additional information regarding our segment measures, see Note 6 to the Consolidated Financial Statements.
Adjusted EBITDA margins expanded to 17.4% from 17.0% in the year ago period. Segment Results of Operations For additional information regarding our segment measures, see Note 6 to the Consolidated Financial Statements.
Industrial Automation EBITDA increased $10.2 million in 2023 as compared to 2022 primarily as a result of favorable mix and manufacturing productivity.
Automation Solutions EBITDA increased $10.2 million in 2023 as compared to 2022 primarily as a result of favorable mix and manufacturing productivity. Accordingly, Adjusted EBITDA margins expanded to 20.7% from 19.7% in the year ago period.
(4) In 2023, we sold certain real estate in Canada for $13.8 million, net of transaction costs and recognized a $12.1 million pre-tax gain on sale. In 2022, we sold certain real estate in the United States for $42.2 million, net of transaction costs and recognized a $37.9 million pre-tax gain on sale.
(2) Includes fair value adjustments of acquired assets and costs associated with a former subsidiary that was previously divested. (3) In 2023, we sold certain real estate in Canada for $13.8 million, net of transaction costs and recognized a $12.1 million pre-tax gain on sale.
Income from continuing operations before taxes decreased $31.6 million from 2022 to 2023 primarily due to the decrease in operating income discussed above. 2022 Compared to 2021 Revenues increased $305.2 million from 2021 to 2022 due to the following factors: • Higher sales volume and favorable pricing from industrial automation, smart buildings, and broadband products resulted in a $365.0 million increase in revenues. • Acquisitions, net of disposals contributed $19.3 million in revenues. • Currency translation had a $65.3 million unfavorable impact on revenues. • Copper prices had a $13.8 million unfavorable impact on revenues.
Income from continuing operations before taxes decreased $57.8 million from 2023 to 2024 primarily due to the decrease in operating income and increase in net interest expense discussed above. 24 2023 Compared to 2022 Revenues decreased $94.4 million from 2022 to 2023 due to the following factors: • Lower sales volume resulted in a $108.4 million decrease in revenues. • Copper pass-through pricing had a $19.9 million unfavorable impact on revenues. • Divestitures had a $1.4 million unfavorable impact on revenues. • Currency translation had a $0.4 million unfavorable impact on revenues. • Acquisitions contributed $35.7 million in revenues.
Actual results that differ from our assumptions are accumulated and, if in excess of the lesser of 10% of the projected benefit obligation or the fair market value of plan assets, amortized over the estimated future working life of the plan participants.
Actual results that differ from our assumptions are accumulated and, if in excess of the lesser of 10% of the projected benefit obligation or the fair market value of plan assets, amortized over the estimated future working life of the plan participants. 31 As a sensitivity measure, the effect of a 50 basis point decline in the assumed discount rate would have resulted in an increase in the 2024 net periodic benefit cost of less than $0.1 million and an increase in the projected benefit obligations of approximately $16.8 million as of December 31, 2024.
Consideration is given to the financial conditions and operating performance of the reporting unit being valued relative to those publicly-traded companies operating in the same or similar lines of business. For our annual impairment test in 2023, we performed a quantitative assessment over three of our reporting units.
Consideration is given to the financial conditions and operating performance of the reporting unit being valued relative to those publicly-traded companies operating in the same or similar lines of business. The assumptions used to estimate fair values were based on the past performance of the reporting unit as well as the projections incorporated in our strategic plan.
See Notes 5, 11 and 12. Gain on sale of assets increased $37.9 million from 2021 to 2022. During 2022, we sold certain real estate in the United States and recognized a $37.9 million pre-tax gain on sale. See Note 11.
Research and development expenses decreased $4.1 million from 2023 to 2024 primarily due to the timing of projects. Amortization of intangibles increased $8.4 million from 2023 to 2024 primarily due to acquisitions. During 2023, we sold certain real estate in Canada and recognized a $12.1 million pre-tax gain on sale. See Note 11.
Opera ting lease obligations of $91.5 million, of which $18.0 million is due in 2024 (see Note 12). d. Pension and other postemployment obligation s of $106.6 million, of which $12.3 million is d ue in 2024 (see Note 19). e. Obligations to purchase goods or services that are enforceable and legally binding of $43.7 million.
See Note 16. • Operating lease obligations of $166.4 million, of which $26.1 million is due in 2025. See Note 12. • Pension and other postemployment obligations of $105.8 million, of which $9.8 million is due in 2025. See Note 19. • Obligations to purchase goods or services that are enforceable and legally binding of $36.1 million.
Our current business goals are to: • Drive organic revenue growth in excess of GDP; • Deliver incremental Adjusted EBITDA margins of approximately 30%; • Generate free cash flows of approximately $1 billion cumulatively from 2022 through 2025; • Execute a disciplined capital allocation strategy while maintaining net leverage of approximately 1.5x; and • Drive Adjusted EPS to at least $8.00 by 2025.
Our long-term business goals are to: • Achieve mid-single-digit annual revenue growth; • Deliver incremental Adjusted EBITDA margins between 25% to 30%; • Generate free cash flow margin approaching 10%; • Execute a disciplined capital allocation strategy while maintaining net leverage around 1.5x; and • Strive for annual Adjusted EPS growth of 10% to 12%.
Accordingly, Adjusted EBITDA margins expanded to 20.7% from 19.7% in the year ago period. 2022 Compared to 2021 Industrial Automation revenues increased $181.2 million in 2022 as compared to 2021 primarily due to increases in volume and favorable pricing of $230.1 million and acquisitions, net of disposals of $13.9 million, partially offset by unfavorable currency translation and lower copper pass-through pricing of $52.0 million and $10.8 million, respectively.
Automation Solutions EBITDA decreased $17.6 million in 2024 as compared to 2023 primarily as a result of the decrease in revenues discussed above, partially offset by benefits realized from our productivity improvement initiatives. 2023 Compared to 2022 Automation Solutions revenues decreased $18.8 million in 2023 as compared to 2022 primarily due to decreases in volume and lower copper prices of $15.9 m illion and $9.7 million, respectively, partially offset by favorable currency translation and acquisitions, net of disposals of $4.2 million and $2.6 million, respectively.
Operating income increased $99.7 million from 2021 to 2022 primarily as a result of the increase in gross profit, the gain on sale of assets in 2022, and lack of asset impairment charges as compared to 2021, partially offset by the increase in selling, general and administrative expenses; research and development expenses; and amortization of intangibles expense discussed above.
Operating income decreased $51.1 million from 2023 to 2024 primarily due to the decrease in gross profit, decrease in the gain on sale of assets, and increase in amortization expense discussed above. Net interest expense increased $4.7 million from 2023 to 2024 primarily due to fluctuations in interest income and foreign currency translation.
Adjusted EBITDA decreased $5.5 million in 2023 from 2022 primarily due to the decrease in revenues discussed above, partially offset by favorable mix.
See Note 16. Income from continuing operations before taxes decreased $31.6 million from 2022 to 2023 primarily due to the decrease in operating income discussed above.
The increase in revenues was primarily due to increases in volume and favorable pricing of $135.0 million and acquisitions of $5.4 million, partially offset by unfavorable currency translation and lower copper pass-through pricing of $13.3 million and $3.0 million, respectively. Enterprise EBITDA increased $17.0 million in 2022 as compared to 2021 primarily due to the increase in revenues discussed above.
Reven ues from acquisitions and higher copper pass-through pricing contributed $72.1 million and $10.7 million, respectively, to the increases in revenues, partially offset by a decline in volume of $60.7 million and unfavorable currency translation of $1.1 million.
Sichert Acquisition During 2023, we acquired Sichert with cash on hand for $97.5 million, net of cash acquired. Sichert, based in Berlin Germany, designs and manufactures a portfolio of polycarbonate street cabinets utilized in outside plant passive optical networks (“PON”) and 5G networks. Sichert is reported within the Enterprise Solutions segment. See Note 4.
Precision Optical Technologies Acquisition During 2024, we acquired Precision for $289.6 million, net of cash acquired. Precision, based in New York, is a leading supplier of value-added optical transceivers with proprietary software, firmware configurations, and related components. Precision is reported within the Smart Infrastructure Solutions segment. See Note 4.
Enterprise EBITDA decreased $12.4 million in 2023 as compared to 2022 primarily due to the decreases in revenues discussed above. 2022 Compared to 2021 Enterprise revenues increased $124.1 million in 2022 as compared to 2021.
Smart Infrastructure Solutions EBITDA decreased $9.0 million in 2024 as compared to 2023 primarily due to unfavorable mix. 2023 Compared to 2022 Smart Infrastructure Solutions revenues decreased $75.6 million in 2023 as compared to 2022.
There is inherent risk associated with using an income approach to estimate fair values. If actual results are significantly different from our estimates or assumptions, we may have to recognize impairment charges that could be material. 33 We also test our indefinite-lived intangible asset, a trademark, for impairment on an annual basis during the fourth quarter.
If actual results are significantly different from our estimates or assumptions, we may have to recognize impairment charges that could be material. I n 2024, we did not perform a quantitative assessment over any reporting units.