Biggest changeThe changes in income tax were primarily due to relative changes in pre-tax income and the impact of discrete tax items. - 31 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Our Financial Results The following table presents selected financial information derived from our Consolidated Financial Statements, contained in Item 8 of this report, for the periods presented (dollars in thousands, except per share amounts): Change Change 2022 vs. 2021 2021 vs. 2020 2022 2021 2020 $ % $ % Medical Sales: Cardio & Vascular $ 699,469 $ 593,117 $ 538,240 $ 106,352 18 % $ 54,877 10 % Cardiac Rhythm Management & Neuromodulation 532,580 502,288 398,409 30,292 6 % 103,879 26 % Advanced Surgical, Orthopedics & Portable Medical 97,502 87,221 101,329 10,281 12 % (14,108) (14) % Total Medical Sales 1,329,551 1,182,626 1,037,978 146,925 12 % 144,648 14 % Non-Medical 46,545 38,453 35,464 8,092 21 % 2,989 8 % Total sales 1,376,096 1,221,079 1,073,442 155,017 13 % 147,637 14 % Cost of sales 1,017,090 884,109 787,735 132,981 15 % 96,374 12 % Gross profit 359,006 336,970 285,707 22,036 7 % 51,263 18 % Gross profit as a % of sales 26.1 % 27.6 % 26.6 % Operating expenses: Selling, general and administrative 160,578 141,418 109,006 19,160 14 % 32,412 30 % Research, development and engineering 60,918 51,985 48,468 8,933 17 % 3,517 7 % Restructuring and other charges 16,183 7,856 7,621 8,327 106 % 235 3 % Total operating expenses 237,679 201,259 165,095 36,420 18 % 36,164 22 % Operating income 121,327 135,711 120,612 (14,384) (11) % 15,099 13 % Interest expense 38,632 31,628 38,220 7,004 22 % (6,592) (17) % (Gain) loss on equity investments, net 7,636 3,143 (5,337) 4,493 143 % 8,480 (159) % Other (income) loss, net (899) (123) 1,522 (776) NM (1,645) NM Income from continuing operations before income taxes 75,958 101,063 86,207 (25,105) (25) % 14,856 17 % Provision for income taxes 10,608 8,043 8,949 2,565 32 % (906) (10) % Effective tax rate 14.0 % 8.0 % 10.4 % Income from continuing operations $ 65,350 $ 93,020 $ 77,258 $ (27,670) (30) % $ 15,762 20 % Diluted earnings per share from continuing operations $ 1.96 $ 2.80 $ 2.33 $ (0.84) (30) % $ 0.47 20 % NM - Calculated change not meaningful. - 32 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Fiscal 2022 Compared with Fiscal 2021 The following discussion is a comparison between results for the years ended December 31, 2022 and 2021.
Biggest changeThe changes in income tax were primarily due to relative changes in pre-tax income and the impact of discrete tax items. - 36 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Our Financial Results The following table presents selected financial information derived from our Consolidated Financial Statements, contained in Item 8, “Financial Statements and Supplementary Data” of this report, for the periods presented (dollars in thousands, except per share amounts): Change Change 2023 vs. 2022 2022 vs. 2021 2023 2022 2021 $ % $ % Medical Sales: Cardio & Vascular $ 836,342 $ 699,469 $ 593,117 $ 136,873 20 % $ 106,352 18 % Cardiac Rhythm Management & Neuromodulation 610,577 532,580 502,288 77,997 15 % 30,292 6 % Advanced Surgical, Orthopedics & Portable Medical 106,421 97,502 87,221 8,919 9 % 10,281 12 % Total Medical Sales 1,553,340 1,329,551 1,182,626 223,789 17 % 146,925 12 % Non-Medical 43,333 46,545 38,453 (3,212) (7) % 8,092 21 % Total sales 1,596,673 1,376,096 1,221,079 220,577 16 % 155,017 13 % Cost of sales 1,178,384 1,017,090 884,109 161,294 16 % 132,981 15 % Gross profit 418,289 359,006 336,970 59,283 17 % 22,036 7 % Gross profit as a % of sales 26.2 % 26.1 % 27.6 % Operating expenses: Selling, general and administrative 175,619 160,578 141,418 15,041 9 % 19,160 14 % Research, development and engineering 63,771 60,918 51,985 2,853 5 % 8,933 17 % Restructuring and other charges 11,569 16,183 7,856 (4,614) (29) % 8,327 106 % Total operating expenses 250,959 237,679 201,259 13,280 6 % 36,420 18 % Operating income 167,330 121,327 135,711 46,003 38 % (14,384) (11) % Interest expense 53,370 38,632 31,628 14,738 38 % 7,004 22 % Loss on equity investments, net 5,691 7,636 3,143 (1,945) (25) % 4,493 143 % Other (income) loss, net 975 (899) (123) 1,874 NM (776) NM Income from continuing operations before income taxes 107,294 75,958 101,063 31,336 41 % (25,105) (25) % Provision for income taxes 16,644 10,608 8,043 6,036 57 % 2,565 32 % Effective tax rate 15.5 % 14.0 % 8.0 % Income from continuing operations $ 90,650 $ 65,350 $ 93,020 $ 25,300 39 % $ (27,670) (30) % Diluted earnings per share from continuing operations $ 2.69 $ 1.96 $ 2.80 $ 0.73 37 % $ (0.84) (30) % NM - Calculated change not meaningful. - 37 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Fiscal 2023 Compared with Fiscal 2022 The following discussion is a comparison between results for the years ended December 31, 2023 and 2022.
We also develop batteries for high-end niche applications in the non-medical energy, military, and environmental markets. Our vision is to enhance the lives of patients worldwide by being our customers’ partner of choice for innovative technologies and services. We organize our business into two reportable segments, Medical and Non-Medical, and derive our revenues from four principle product lines.
We also develop batteries for high-end niche applications in the non-medical energy, military, and environmental markets. Our vision is to enhance the lives of patients worldwide by being our customers’ partner of choice for innovative technologies and services. We organize our business into two reportable segments, Medical and Non-Medical, and derive our revenues from four principal product lines.
Our research and development initiatives continue to emphasize new product development, product improvements, and the development of new technological platform innovations. - 34 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Restructuring and Other Charges We continuously evaluate our business and identify opportunities to realign resources to better serve our customers and markets, improve operational efficiency and capabilities, and lower operating costs.
Our research and development initiatives continue to emphasize new product development, product improvements, and the development of new technological platform innovations. - 39 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Restructuring and Other Charges We continuously evaluate our business and identify opportunities to realign resources to better serve our customers and markets, improve operational efficiency and capabilities, and lower operating costs.
Unforeseen changes, such as the loss of one or more significant customers, technology obsolescence, or significant manufacturing disruption, among other factors, could substantially alter the assumptions regarding the ability to realize the return of our investment in long-lived assets, definite-lived intangible assets or their estimated useful lives. - 43 - Table of Contents
Unforeseen changes, such as the loss of one or more significant customers, technology obsolescence, or significant manufacturing disruption, among other factors, could substantially alter the assumptions regarding the ability to realize the return of our investment in long-lived assets, definite-lived intangible assets or their estimated useful lives. - 48 - Table of Contents
Other (income) loss, net primarily includes gains/losses from the impact of exchange rates on transactions denominated in foreign currencies. Our foreign currency transaction gains/losses are based primarily on fluctuations of the U.S. dollar relative to the Euro, Mexican peso, Uruguayan peso, Malaysian ringgits, Dominican peso, or Israeli shekel.
Other (income) loss, net primarily includes gains/losses from the impact of exchange rates on transactions denominated in foreign currencies. Our foreign currency transaction gains/losses are based primarily on fluctuations of the U.S. dollar relative to the Euro, Mexican peso, Uruguayan peso, Malaysian ringgits or Dominican peso.
Our effective tax rate for 2022 differs from the U.S. federal statutory tax rate of 21% due principally to the estimated impact of Federal Tax Credits (including R&D credits and Foreign tax credits), stock-based compensation windfalls, and the impact of earnings realized in foreign jurisdictions with statutory rates that are different than the U.S. federal statutory rate.
Our effective tax rate for 2023 differs from the U.S. federal statutory tax rate of 21% due principally to the estimated impact of Federal Tax Credits (including R&D credits and Foreign tax credits), stock-based compensation windfalls, and the impact of earnings realized in foreign jurisdictions with statutory rates that are different than the U.S. federal statutory rate.
The assessment indicated that it was more likely than not that the fair value of the Medical reporting unit exceeded its carrying value. We elected to bypass the qualitative assessment and performed a quantitative analysis for our Non-Medical reporting unit. Resulting from the quantitative analysis, the fair value exceeded the carrying value of the Non-Medical reporting unit by approximately 148%.
The assessment indicated that it was more likely than not that the fair value of the Medical reporting unit exceeded its carrying value. We elected to bypass the qualitative assessment and performed a quantitative analysis for our Non-Medical reporting unit. Resulting from the quantitative analysis, the fair value exceeded the carrying value of the Non-Medical reporting unit by approximately 11%.
To realize the benefits associated with these opportunities, we undertake restructuring-type activities to transform our business. We incur costs associated with these activities, which primarily include exit and disposal costs and other costs directly related to the restructuring initiative. Restructuring charges include exit and disposal costs from these activities and restructuring-related charges are costs directly related to the restructuring initiatives.
To realize the benefits associated with these opportunities, we undertake restructuring-type activities to transform our business. We incur costs associated with these activities, which primarily include exit and disposal costs and other costs directly related to the restructuring initiative. Restructuring charges include exit and disposal costs from these activities.
Impairment, if any, is based on the excess of the carrying value over the fair value of these assets. We performed a quantitative assessment to test our indefinite-lived intangible assets for impairment as of December 31, 2022.
Impairment, if any, is based on the excess of the carrying value over the fair value of these assets. We performed a quantitative assessment to test our indefinite-lived intangible assets for impairment as of December 31, 2023.
This listing is not a comprehensive list of all of our accounting policies. For further information regarding the application of these and other accounting policies, see Note 1, “Summary of Significant Accounting Policies,” of the Notes to Consolidated Financial Statements contained in Item 8 of this report.
This listing is not a comprehensive list of all of our accounting policies. For further information regarding the application of these and other accounting policies, see Note 1, “Summary of Significant Accounting Policies,” of the Notes to Consolidated Financial Statements contained in Item 8, “Financial Statements and Supplementary Data” of this report.
Consistent with our strategy, the combination with Aran further increases our ability to offer complete solutions for complex delivery and therapeutic devices in high growth cardiovascular markets such as structural heart, neurovascular, peripheral vascular, and endovascular as well as general surgery.
Consistent with our strategy, the acquisition of Aran further increases our ability to offer complete solutions for complex delivery and therapeutic devices in high growth cardiovascular markets such as structural heart, neurovascular, peripheral vascular, and endovascular as well as general surgery.
In addition, we continue to explore tax planning opportunities that may have a material impact on our effective tax rate. It is reasonably possible that a reduction of approximately $1.8 million of the balance of unrecognized tax benefits may occur within the next twelve months as a result of the lapse of the statute of limitations and/or audit settlements.
In addition, we continue to explore tax planning opportunities that may have a material impact on our effective tax rate. It is reasonably possible that a reduction of approximately $0.6 million of the balance of unrecognized tax benefits may occur within the next twelve months as a result of the lapse of the statute of limitations and/or audit settlements.
Refer to Note 1, “Summary of Significant Accounting Policies,” of the Notes to Consolidated Financial Statements contained in Item 8 of this report for additional information about these recently issued accounting standards and their potential impact on our financial condition or results of operations. - 41 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS CRITICAL ACCOUNTING ESTIMATES Management’s discussion and analysis of financial condition and results of operations are based upon our consolidated financial statements, which have been prepared in accordance with GAAP.
Refer to Note 1, “Summary of Significant Accounting Policies,” of the Notes to Consolidated Financial Statements contained in Item 8, “Financial Statements and Supplementary Data” of this report for additional information about these recently issued accounting standards and their potential impact on our financial condition or results of operations. - 46 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS CRITICAL ACCOUNTING ESTIMATES Management’s discussion and analysis of financial condition and results of operations are based upon our consolidated financial statements, which have been prepared in accordance with GAAP.
For a discussion of our results of operations for the year ended December 31, 2021 compared to the year ended December 31, 2020, please refer to Item 7 of Part II, “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our Annual Report on Form 10-K for the fiscal year ended December 31, 2021 , which was filed with the SEC on February 22, 2022.
For a discussion of our results of operations for the year ended December 31, 2022 compared to the year ended December 31, 2021, please refer to Item 7 of Part II, “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our Annual Report on Form 10-K for the fiscal year ended December 31, 2022 , which was filed with the SEC on February 21, 2023.
If the carrying value of a reporting unit exceeds its fair value, an impairment loss is recognized equal to the excess, limited to the amount of goodwill allocated to that reporting unit. - 42 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS We performed a qualitative assessment of our Medical reporting unit as of December 31, 2022.
If the carrying value of a reporting unit exceeds its fair value, an impairment loss is recognized equal to the excess, limited to the amount of goodwill allocated to that reporting unit. - 47 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS We performed a qualitative assessment of our Medical reporting unit as of December 31, 2023.
(b) Refer to Note 14, “Leases,” of the Notes to Consolidated Financial Statements contained in Item 8 of this report for additional information about our operating and finance lease obligations.
(b) Refer to Note 14, “Leases,” of the Notes to Consolidated Financial Statements contained in Item 8, “Financial Statements and Supplementary Data” of this report for additional information about our operating and finance lease obligations.
The impact of foreign currency exchange rates on transactions denominated in foreign currencies included in Other (income) loss, net for 2022 and 2021 were net gains of $1.1 million and $0.1 million, respectively. We continually monitor our foreign currency exposures and seek to take steps to mitigate these risks.
The impact of foreign currency exchange rates on transactions denominated in foreign currencies included in Other (income) loss, net for 2023 were net losses of $1.0 million and net gains of $1.1 million for 2022. We continually monitor our foreign currency exposures and seek to take steps to mitigate these risks.
Presented below is a summary of contractual obligations and other minimum commitments as of December 31, 2022. Refer to Note 13, “Commitments and Contingencies,” of the Notes to Consolidated Financial Statements contained in Item 8 of this report for additional information regarding self-insurance liabilities, which are not reflected in the table below.
Presented below is a summary of contractual obligations and other minimum commitments as of December 31, 2023. Refer to Note 13, “Commitments and Contingencies,” of the Notes to Consolidated Financial Statements contained in Item 8, “Financial Statements and Supplementary Data” of this report for additional information regarding self-insurance liabilities, which are not reflected in the table below.
Based on current expectations, we believe that our projected cash flows provided by operations, available cash and cash equivalents and availability under our Revolving Credit Facility are sufficient to meet our working capital, debt service and capital expenditure requirements for at least the next twelve months.
Based on current expectations, we believe that our projected cash flows provided by operations, available cash and cash equivalents and borrowings under our Revolving Credit Facility are sufficient to meet our working capital, debt service and capital expenditure requirements for the next twelve months.
The Lake Region Medical tradename had an excess of the estimated fair value over carrying value of approximately 77% and a carrying value of $70 million at December 31, 2022. We do not believe that our indefinite-lived intangible assets are at risk for impairment.
The Lake Region Medical tradename had an excess of the estimated fair value over carrying value of approximately 75% and a carrying value of $70 million at December 31, 2023. We do not believe that our indefinite-lived intangible assets are at risk for impairment.
The provision for income taxes for 2022 differs from the U.S. statutory rate due to the following (dollars in thousands): U.S.
The provision for income taxes for 2023 differs from the U.S. statutory rate due to the following (dollars in thousands): U.S.
The residual losses for 2022 and 2021 relate to our share of equity method investee gains/losses, including unrealized appreciation and depreciation of the underlying interests of the investee. As of December 31, 2022 and December 31, 2021, the carrying value of our equity investments was $13.9 million and $21.8 million, respectively.
The residual losses for 2023 and 2022 relate to our share of equity method investee gains/losses, including unrealized appreciation and depreciation of the underlying interests of the investee. As of December 31, 2023 and December 31, 2022, the carrying value of our equity investments was $8.2 million and $13.9 million, respectively.
Capital expenditures, which are net of proceeds from the sale of property, plant and equipment, for 2022 totaled $74.1 million, compared to $53.0 million and $46.8 million in 2021 and 2020, respectively. Capital expenditures in 2022 related primarily to upgrades of manufacturing facilities and information technology.
Capital expenditures, which are net of proceeds from the sale of property, plant and equipment, for 2023 totaled $119.8 million, compared to $74.1 million and $53.0 million in 2022 and 2021, respectively. Capital expenditures in 2023 related primarily to upgrades of manufacturing facilities and information technology systems.
For the Greatbatch Medical tradename, the excess of the estimated fair value over carrying value (expressed as a percentage of carrying value) was in excess of its carrying value of $20 million by approximately 294% as of December 31, 2022.
For the Greatbatch Medical tradename, the excess of the estimated fair value over carrying value (expressed as a percentage of carrying value) was in excess of its carrying value of $20 million by approximately 327% as of December 31, 2023.
Refer to Note 8, “Debt,” of the Notes to Consolidated Financial Statements contained in Item 8 of this report for additional information regarding long-term debt.
Refer to Note 8, “Debt,” of the Notes to Consolidated Financial Statements contained in Item 8, “Financial Statements and Supplementary Data” of this report for additional information regarding long-term debt.
We monitor economic conditions closely. In response to reductions in revenue, we can take actions to align our cost structure with changes in demand and manage our working capital.
In response to reductions in revenue, we can take actions to align our cost structure with changes in demand and manage our working capital.
Our Business • Our business • Impact of global events • Business acquisitions • Product line sales realignment • Discontinued operations • Financial overview Our Financial Results • Fiscal 2022 compared with fiscal 2021 • Liquidity and capital resources • Cash and other commitments • Impact of recently issued accounting standards Critical Accounting Estimates • Inventories • Acquisition method of accounting • Valuation of goodwill and intangible assets Our Business Integer Holdings Corporation is one of the largest MDO manufacturers in the world serving the cardiac rhythm management, neuromodulation, orthopedics, vascular and advanced surgical markets.
Our Business • Our business • Impact of global events • Business acquisitions • Portable medical exit • Discontinued operations • Financial overview Our Financial Results • Fiscal 2023 compared with fiscal 2022 • Liquidity and capital resources • Cash and other commitments • Impact of recently issued accounting standards Critical Accounting Estimates • Inventories • Acquisition method of accounting • Valuation of goodwill, indefinite-lived intangible assets and long-lived assets Our Business Integer Holdings Corporation is one of the largest MDO manufacturers in the world serving the cardiac rhythm management, neuromodulation, orthopedics, vascular and advanced surgical markets.
The impact of these issues on our business will vary by geographic market and product line, but specific impacts to our business include increased borrowing costs, labor shortages, disruptions in the supply chain, delayed or reduced customer orders and sales, restrictions on associates’ ability to travel or work, and delays in shipments to and from certain countries.
The impact of these issues on our business will vary by geographic market and product line, but specific impacts to our business include increased borrowing costs, labor shortages, disruptions in the supply chain, delayed or reduced customer orders and sales, and delays in shipments to and from certain countries. We monitor economic conditions closely.
Failure to comply with these financial covenants would result in an event of default as defined under the Revolving Credit Facility and TLA Facility unless waived by the lenders. An event of default may result in the acceleration of our indebtedness. As a result, management believes that compliance with these covenants is material to us.
Failure to comply with these financial covenants would result in an event of default as defined under the Revolving Credit Facility and TLA Facility unless waived by the lenders. An event of default may result in the acceleration of our indebtedness.
We expect 2023 capital expenditures to approximate $100 million to $120 million, with a significant portion related to additional upgrades of manufacturing facilities and information technology, as well as for manufacturing equipment to support productivity initiatives.
We expect 2024 capital expenditures to approximate $90 million to $110 million, with a significant portion related to additional upgrades of manufacturing facilities and information technology systems, as well as for manufacturing equipment to support productivity initiatives.
The changes in income tax were primarily due to relative changes in pre-tax income and the impact of discrete tax items. Fiscal 2021 Compared with Fiscal 2020 Income from continuing operations for 2021 was $93.0 million or $2.80 per diluted share compared to $77.3 million or $2.33 per diluted share for 2020.
The changes in income tax were primarily due to relative changes in pre-tax income and the impact of discrete tax items. Fiscal 2022 Compared with Fiscal 2021 Income from continuing operations for 2022 was $65.4 million or $1.96 per diluted share compared to $93.0 million or $2.80 per diluted share for 2021.
(Gain) Loss on Equity Investments, Net During 2022 and 2021, we recognized net losses of $7.6 million and $3.1 million, respectively, on our equity investments. Gains and losses on equity investments are generally unpredictable in nature. During 2021, we recognized impairment charges of $0.1 million related to investments in our non-marketable equity securities.
Loss on Equity Investments, Net During 2023 and 2022, we recognized net losses of $5.7 million and $7.6 million, respectively, on our equity investments. Gains and losses on equity investments are generally unpredictable in nature. During 2023, we recognized impairment charges of $5.2 million related to investments in our non-marketable equity securities.
Refer to Note 20, “Discontinued Operations,” of the Notes to Consolidated Financial Statements contained in Item 8 of this report for additional information. - 30 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Financial Overview Fiscal 2022 Compared with Fiscal 2021 Income from continuing operations for 2022 was $65.4 million or $1.96 per diluted share compared to $93.0 million or $2.80 per diluted share for 2021.
Refer to Note 20, “Discontinued Operations,” of the Notes to Consolidated Financial Statements contained in Item 8, “Financial Statements and Supplementary Data” of this report for additional information. - 35 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Financial Overview Fiscal 2023 Compared with Fiscal 2022 Income from continuing operations for 2023 was $90.7 million or $2.69 per diluted share compared to $65.4 million or $1.96 per diluted share for 2022.
See Note 17, “Financial Instruments and Fair Value Measurements,” of the Notes to Consolidated Financial Statements contained in Item 8 of this report for further details regarding these investments. - 36 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Other (Income) Loss, Net Other (income) loss, net during 2022 and 2021 was income of $0.9 million and $0.1 million, respectively.
See Note 17, “Financial Instruments and Fair Value Measurements,” of the Notes to Consolidated Financial Statements contained in Item 8, “Financial Statements and Supplementary Data” of this report for further details regarding these investments. - 41 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Other (Income) Loss, Net Other (income) loss, net for 2023 were losses of $1.0 million compared to income of $0.9 million in 2022.
The stand-alone U.S. component of the effective tax rate for 2022 reflected a $4.9 million provision on $14.4 million of pre-tax book income (effective tax rate of 34.2%) versus a $2.0 million provision on $48.3 million of pre-tax book income (effective tax rate of 4.0%) for 2021.
The stand-alone U.S. component of the effective tax rate for 2023 reflected a $5.8 million provision on $31.0 million of pre-tax book income (effective tax rate of 18.8%) versus a $4.9 million provision on $14.4 million of pre-tax book income (effective tax rate of 34.2%) for 2022.
(b) Amounts for 2022 primarily include expenses related to the Aran and Oscor acquisitions. Amounts for 2021 primarily include expenses related to the Oscor acquisition. The 2022 and 2021 amounts also include $3.1 million and $0.1 million, respectively, of net expense related to adjustments to increase the fair value of acquisition-related contingent consideration liabilities.
Amount for 2022 primarily includes expenses related to the Aran and Oscor acquisitions. The 2023 and 2022 amounts also include a benefit of $0.7 million and expense of $3.1 million, respectively, related to adjustments to the fair value of acquisition-related contingent consideration liabilities.
Gains and losses on equity investments are generally unpredictable in nature. • Other (income) loss, net for 2021 was income of $0.1 million compared to a loss of $1.5 million during 2020, primarily due to fluctuations in foreign currency gains and losses in the respective periods. • We recorded provisions for income taxes of $8.0 million and $8.9 million for 2021 and 2020, respectively.
Gains and losses on equity investments are generally unpredictable in nature. • Other (income) loss, net for 2023 were losses of $1.0 million compared to income of $0.9 million for 2022, primarily due to fluctuations in foreign currency gains and losses in the respective periods. • We recorded provisions for income taxes of $16.6 million and $10.6 million for 2023 and 2022, respectively.
During 2022, we recognized income from discontinued operations of $1.0 million or $0.03 per diluted share. During 2021, we recognized income from discontinued operations of $3.8 million or $0.11 per diluted share. There was no income from discontinued operations during 2020.
During 2021, we recognized income from discontinued operations of $3.8 million or $0.11 per diluted share.
ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS The following discussion and analysis of our financial condition and results of operations should be read together with our consolidated financial statements and the related notes appearing in Item 8 of this report. This discussion and analysis contains forward-looking statements that involve risks, uncertainties and assumptions.
ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS The following discussion and analysis of our financial condition and results of operations should be read together with our consolidated financial statements and the related notes appearing in Item 8, “Financial Statements and Supplementary Data” of this report.
Impact of Global Events Global economic challenges, including the impact of the war in Ukraine, the COVID-19 pandemic, severe and sustained inflation, a rising interest rate environment, fluctuations in global currencies, and supply chain disruptions may continue to cause economic uncertainty and volatility.
Impact of Global Events Global economic challenges, including the impact of the military conflicts between Russia and Ukraine and bet ween Israel and Hamas, severe and sustained inflation, a rising interest rate environment, fluctuations in global currencies, and supply chain disruptions may continue to cause economic uncertainty and volatility.
Summary of Cash Flow The following cash flow summary information includes cash flows related to discontinued operations (in thousands): 2022 2021 Cash provided by (used in): Operating activities $ 116,381 $ 156,666 Investing activities (200,421) (270,998) Financing activities 92,476 81,986 Effect of foreign currency exchange rates on cash and cash equivalents (2,049) 1,025 Net change in cash and cash equivalents $ 6,387 $ (31,321) Operating Activities - During 2022, we generated cash from operations of $116.4 million, compared to $156.7 million in 2021.
Summary of Cash Flow The following cash flow summary information includes cash flows related to discontinued operations (in thousands): 2023 2022 Cash provided by (used in): Operating activities $ 180,213 $ 116,381 Investing activities (163,367) (200,421) Financing activities (18,014) 92,476 Effect of foreign currency exchange rates on cash and cash equivalents 570 (2,049) Net change in cash and cash equivalents $ (598) $ 6,387 Operating Activities - During 2023, we generated cash from operations of $180.2 million, compared to $116.4 million in 2022.
See Note 17, “Financial Instruments and Fair Value Measurements,” of the Notes to Consolidated Financial Statements contained in Item 8 of this report for additional information related to the fair value measurement of the contingent consideration.
See Note 17, “Financial Instruments and Fair Value Measurements,” of the Notes to Consolidated Financial Statements contained in Item 8, “Financial Statements and Supplementary Data” of this report for additional information related to the fair value measurement of the contingent consideration. (c) Amounts include gains and losses in connection with the disposal of property, plant and equipment.
Provision for Income Taxes During 2022 and 2021, our provision for income taxes was $10.6 million on worldwide pre-tax income of $76.0 million (effective tax rate of 14.0%) and $8.0 million on worldwide pre-tax income of $101.1 million (effective tax rate of 8.0%), respectively.
Provision for Income Taxes During 2023 and 2022, our provision for income taxes was $16.6 million on worldwide pre-tax income of $107.3 million (effective tax rate of 15.5%) and $10.6 million on worldwide pre-tax income of $76.0 million (effective tax rate of 14.0%), respectively.
The decrease of $40.3 million was the result of decreases of $12.2 million in net income adjusted for non-cash items such as depreciation and amortization and $28.1 million in cash flow provided by changes in operating assets and liabilities.
The increase of $63.8 million was the result of a $23.5 million increase in cash flow provided by changes in operating assets and liabilities and a $40.3 million increase in net income adjusted for non-cash items such as depreciation and amortization.
The primary foreign jurisdictions in which we operate and the statutory tax rate for each respective jurisdiction include Switzerland (22%), Mexico (30%), Uruguay (25%), Ireland (12.5%) and Malaysia (24%). We currently have a tax holiday in Malaysia through April 2023, provided certain conditions continue to be met.
The primary foreign jurisdictions in which we operate and the statutory tax rate for each respective jurisdiction include Switzerland (22%), Mexico (30%), Uruguay (25%), Ireland (12.5%) and Malaysia (24%). We have previously operated in Malaysia under a tax holiday.
If our future financing needs increase, we may need to arrange additional debt or equity financing. We continually evaluate and consider various financing alternatives to enhance or supplement our existing financial resources, including our Senior Secured Credit Facilities. However, we cannot be assured that we will be able to enter into any such arrangements on acceptable terms or at all.
We continually evaluate and consider various financing alternatives to enhance or supplement our existing financial resources. However, we cannot be assured that we will be able to enter into any such arrangements on acceptable terms or at all.
The stand-alone International component of the effective tax rate for 2022 reflected a $5.6 million provision on $61.5 million of pre-tax book income (effective tax rate of 9.2%) versus a $6.0 million provision on $52.8 million of pre-tax book income (effective tax rate of 11.4%) for 2021.
The stand-alone International component of the effective tax rate for 2023 reflected a $10.8 million provision on $76.3 million of pre-tax book income (effective tax rate of 14.2%) versus a $5.7 million provision on $61.5 million of pre-tax book income (effective tax rate of 9.2%) for 2022.
Our actual results may differ materially from those anticipated in these forward-looking statements as a result of many factors, including but not limited to those under the heading “Risk Factors” in Item 1A of this report. Unless otherwise stated, all results and comparisons below represent results from continuing operations.
This discussion and analysis contains forward-looking statements that involve risks, uncertainties and assumptions. Our actual results may differ materially from those anticipated in these forward-looking statements as a result of many factors, including but not limited to those under the heading Item 1A, “Risk Factors” of this report.
However, such cash flows are dependent upon our future operating performance which, in turn, is subject to prevailing economic conditions, the effects of the COVID-19 pandemic, and to financial, business and other factors, including the conditions of our markets, some of which are beyond our control.
However, such cash flows are dependent upon our future operating performance which, in turn, is subject to prevailing economic conditions, and to financial, business and other factors, including the conditions of our markets, some of which are beyond our control. If our future financing needs increase, we may need to arrange additional debt or equity financing.
International Combined $ % $ % $ % Income before provision for income taxes $ 14,446 $ 61,512 $ 75,958 Provision at statutory rate $ 3,034 21.0 % $ 12,917 21.0 % $ 15,951 21.0 % Federal tax credits (including R&D) (9,399) (65.2) — — (9,399) (12.4) Foreign rate differential 1,459 10.1 (9,152) (14.9) (7,693) (10.1) Stock-based compensation 2,009 13.9 — — 2,009 2.6 Uncertain tax positions 2,469 17.1 — — 2,469 3.3 State taxes, net of federal benefit 978 6.8 — — 978 1.3 U.S. tax on foreign earnings, net of §250 deduction 5,225 36.2 — — 5,225 6.9 Valuation allowance (888) (6.1) 694 1.1 (194) (0.3) Other 61 0.4 1,201 2.0 1,262 1.7 Provision for income taxes $ 4,948 34.2 % $ 5,660 9.2 % $ 10,608 14.0 % - 37 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS The provision for income taxes for 2021 differs from the U.S. statutory rate due to the following (dollars in thousands): U.S.
International Combined $ % $ % $ % Income before provision for income taxes $ 14,446 $ 61,512 $ 75,958 Provision at statutory rate $ 3,034 21.0 % $ 12,917 21.0 % $ 15,951 21.0 % Federal tax credits (including R&D) (9,399) (65.2) — — (9,399) (12.4) Foreign rate differential 1,459 10.1 (9,152) (14.9) (7,693) (10.1) Stock-based compensation 2,009 13.9 — — 2,009 2.6 Uncertain tax positions 2,469 17.1 — — 2,469 3.3 State taxes, net of federal benefit 978 6.8 — — 978 1.3 U.S. tax on foreign earnings, net of §250 deduction 5,225 36.2 — — 5,225 6.9 Valuation allowance (888) (6.1) 694 1.1 (194) (0.3) Other 61 0.4 1,201 2.0 1,262 1.7 Provision for income taxes $ 4,948 34.2 % $ 5,660 9.2 % $ 10,608 14.0 % Our effective tax rate of 15.5% for 2023 is higher than our effective tax rate of 14.0% for 2022, primarily due to the expiration of the Malaysia Tax Holiday described below, the increase in pre-tax book income and related statutory rate differential, and the impact of non-recurring discrete tax benefits recorded in 2022 for provision to return adjustments for the 2021 tax return filed in 2022, partially offset by favorable discrete tax benefits in 2023 from the release of uncertain tax benefits related to the expiration of the statute of the 2019 tax year.
Interest rate swap includes realized (gains) losses on our interest rate swap contract which fluctuate depending on the spread between the rate swap contract fixed rate and TLA Facility floating rate.
Interest rate swap includes realized (gains) losses on our interest rate swap contract, which fluctuate depending on the spread between the rate swap contract fixed rate and senior secured credit facility floating rate. Our outstanding interest rate swap matured as of June 30, 2023.
(b) Amortization expense increased due to amortization of intangible assets from the Aran and Oscor acquisitions. (c) Professional fees increased primarily due to inclusion of the operations of Aran and Oscor for all or part of 2022. (d) Contract services expense increased primarily due to higher software costs from information technology enhancements.
(b) Depreciation and amortization expense increased due to amortization of intangible assets from the Aran and Oscor customer list intangible assets. (c) Professional fees increased primarily due to increased costs associated with third-party information technology services. (d) Contract services expense increased primarily due to higher software costs from information technology enhancements.
As of December 31, 2022, our contractual debt service obligations for 2023, consisting of principal and interest on our outstanding debt, are estimated to be approximately $78 million.
As of December 31, 2023, our contractual debt service obligations for 2024, consisting of interest on our outstanding debt and commitment fees on the unused portion of the Revolving Credit Facility are estimated to be approximately $44 million.
Refer to Note 8, “Debt,” of the Notes to Consolidated Financial Statements contained in Item 8 of this report for further description of our outstanding debt.
See Note 8, “Debt,” of the Notes to the Consolidated Financial Statements contained in Item 8, “Financial Statements and Supplementary Data” of this report for additional information pertaining to our debt.
Refer to Note 11, “Restructuring and Other Charges,” of the Notes to Consolidated Financial Statements contained in Item 8 of this report for additional information regarding these initiatives. - 35 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Interest Expense Information relating to our interest expense for 2022 and 2021 is as follows (dollars in thousands): 2022 2021 Change Amount Rate Amount Rate Amount Rate (bp) Contractual interest expense $ 35,282 3.80 % $ 21,042 2.99 % $ 14,240 81 Loss on interest rate swap 918 0.10 3,406 0.48 (2,488) (38) Amortization of deferred debt issuance costs and original issue discount 1,922 0.23 3,251 0.50 (1,329) (27) Loss from extinguishment of debt 114 0.01 3,774 0.54 (3,660) (53) Interest expense on borrowings 38,236 4.14 % 31,473 4.51 % 6,763 (37) Other interest expense 396 155 241 Total interest expense $ 38,632 $ 31,628 $ 7,004 Interest expense relates primarily to borrowings made under our Senior Secured Credit Facilities, which consist of a five-year $400 million revolving credit facility (the “Revolving Credit Facility”), a five-year “term A” loan (the “TLA Facility”), and a seven-year “term B” loan (the “TLB Facility”).
Refer to Note 11, “Restructuring and Other Charges,” of the Notes to Consolidated Financial Statements contained in Item 8, “Financial Statements and Supplementary Data” of this report for additional information regarding these initiatives. - 40 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Interest Expense Information relating to our interest expense for 2023 and 2022 is as follows (dollars in thousands): 2023 2022 Change Amount Rate Amount Rate Amount Rate (bp) Contractual interest expense $ 46,177 4.62 % $ 35,282 3.80 % $ 10,895 82 (Gain) loss on interest rate swap (1,262) (0.12) 918 0.10 (2,180) (22) Amortization of deferred debt issuance costs and original issue discount 3,536 0.42 1,922 0.23 1,614 19 Loss from extinguishment of debt 4,518 0.46 114 0.01 4,404 45 Interest expense on borrowings 52,969 5.38 % 38,236 4.14 % 14,733 124 Other interest expense 401 396 5 Total interest expense $ 53,370 $ 38,632 $ 14,738 Interest expense relates primarily to borrowings made under our Senior Secured Credit Facilities, which consist of a five-year $500 million revolving credit facility (the “Revolving Credit Facility”) and a five-year “term A” loan (the “TLA Facility”), and $500 million aggregate principal amount of the 2028 Convertible Notes.
Goodwill and intangible assets determined to have an indefinite useful life are not amortized. Instead, these assets are evaluated for impairment on an annual basis on the last day of our fiscal year and whenever events or business conditions change that could indicate that the asset is impaired.
Instead, these assets are evaluated for impairment on an annual basis on the last day of our fiscal year and whenever events or business conditions change that could indicate that the asset is impaired. Long-lived assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset (asset group) may not be recoverable.
We have recorded liabilities for unrecognized tax benefits that, because of their nature, have a high degree of uncertainty regarding the timing of future cash payment and other events that extinguish these liabilities. Refer to Note 12, “Income Taxes,” of the Notes to Consolidated Financial Statements in Item 8 of this report for additional information about these unrecognized tax benefits.
We have recorded liabilities for unrecognized tax benefits that, because of their nature, have a high degree of uncertainty regarding the timing of future cash payment and other events that extinguish these liabilities.
However, there can be no assurance as to the effectiveness of our efforts to mitigate any impact of the current and future adverse economic conditions and other developments. - 29 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Business Acquisitions On April 6, 2022, we acquired 100% of the equity interests of Connemara Biomedical Holdings Teoranta, including its operating subsidiaries Aran Biomedical and Proxy Biomedical (collectively “Aran”).
However, there can be no assurance as to the effectiveness of our efforts to mitigate any impact of the current and future adverse economic conditions and other developments. - 34 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Business Acquisitions Subsequent to the end of the 2023, on January 5, 2024, we acquired 100% of the equity interests of Pulse Technologies, Inc.
For more information on our acquisitions and application of the acquisition method, see Note 2, “Business Acquisitions,”of the Notes to Consolidated Financial Statements contained in Item 8 of this report. Valuation of Goodwill and Intangible Assets We make assumptions in establishing the carrying value, fair value and, if applicable, the estimated lives of our intangible and other long-lived assets.
For more information on our acquisitions and application of the acquisition method, see Note 2, “Business Acquisitions,”of the Notes to Consolidated Financial Statements contained in Item 8, “Financial Statements and Supplementary Data” of this report.
RD&E expenses are influenced by the number and timing of in-process projects and labor hours and other costs associated with these projects.
The increase in RD&E expenses for 2023 compared to 2022 was primarily due to higher labor costs attributed to annual merit increases and higher incentive compensation. RD&E expenses are influenced by the number and timing of in-process projects and labor hours and other costs associated with these projects.
Restructuring and other charges comprise the following for 2022 and 2021 (in thousands): 2022 2021 Change Restructuring charges (a) 4,920 4,804 116 Acquisition and integration costs (b) 10,075 2,544 7,531 Other general expenses (c) 1,188 508 680 Total restructuring and other charges $ 16,183 $ 7,856 $ 8,327 __________ (a) Restructuring charges for 2022 and 2021 primarily consist of termination benefits associated with our operational excellence and strategic reorganization and alignment initiatives.
Restructuring and other charges comprise the following for 2023 and 2022 (in thousands): 2023 2022 Change Restructuring charges (a) 6,015 4,920 1,095 Acquisition and integration costs (b) 3,444 10,075 (6,631) Other general expenses (c) 2,110 1,188 922 Total restructuring and other charges $ 11,569 $ 16,183 $ (4,614) __________ (a) Restructuring charges for 2023 and 2022 primarily consist of costs associated with our strategic reorganization and alignment and manufacturing alignment to support growth initiatives.
The 2021 Credit Agreement contains customary terms and conditions, including representations and warranties and affirmative and negative covenants, as well as financial covenants for the benefit of the lenders under the Revolving Credit Facility and the TLA Facility, which require that we maintain (i) a total net leverage ratio not to exceed 5.50:1.00 (stepping down to 5.00:1.00 for the third fiscal quarter of 2023 through maturity and subject to increase in certain circumstances following qualified acquisitions, but not to exceed 5.50:1.00) and (ii) an interest coverage ratio of at least 2.50:1.00.
The Revolving Credit Facility and TLA Facility contain covenants requiring that we maintain (i) a Total Net Leverage Ratio not to exceed 5.00:1.00, subject to increase in certain circumstances following certain qualified acquisitions and (ii) an interest coverage ratio of at least 2.50:1.00. As of December 31, 2023, we were in compliance with these financial covenants.
The Medical segment includes the Cardio & Vascular, Cardiac Rhythm Management & Neuromodulation and Advanced Surgical, Orthopedics & Portable Medical product lines and the Non-Medical segment comprises the Electrochem product line. For more information on our segments, please refer to Note 18, “Segment and Geographic Information,” of the Notes to Consolidated Financial Statements contained in Item 8 of this report.
For more information on our segments, please refer to Note 18, “Segment and Geographic Information,” of the Notes to Consolidated Financial Statements contained in Item 8, “Financial Statements and Supplementary Data” of this report.
As of December 31, 2022, we were in compliance with these financial covenants. The TLB Facility does not contain any financial maintenance covenants. As of December 31, 2022, our total net leverage ratio, calculated in accordance with our Senior Secured Credit Facilities agreement, was approximately 2.9 to 1.0.
As of December 31, 2023, our Total Net Leverage Ratio, calculated in accordance with our Senior Secured Credit Facilities agreement, was approximately 2.6:1.0. For the year ended December 31, 2023, our interest coverage ratio, calculated in accordance with our Senior Secured Credit Facilities agreement, was approximately 9.2:1.0.
The Revolving Credit and TLA Facilities mature on September 2, 2026. The TLB Facility matures on September 2, 2028. Our off-balance sheet commitments related to our outstanding letters of credit as of December 31, 2022 were $3.5 million.
Our off-balance sheet commitments related to our outstanding letters of credit as of December 31, 2023 were $3.5 million.
Refer to Note 2, “Business Acquisitions,” of the Notes to Consolidated Financial Statements contained in Item 8 of this report for additional information about the acquisition of Aran and Oscor. Product Line Sales Realignment We have communicated to certain customers our intent to exit certain markets we serve in the Advanced Surgical, Orthopedics & Portable Medical product line.
Refer to Note 2, “Business Acquisitions,” of the Notes to Consolidated Financial Statements contained in Item 8, “Financial Statements and Supplementary Data” of this report for additional information about the acquisition of InNeuroCo and Aran.
Investing Activities – The $70.6 million decrease in net cash used in investing activities was primarily attributable to a decrease in net cash paid for business acquisitions $91.3 million and increased purchases of property, plant, and equipment of $21.3 million. Financing Activities – Net cash provided by financing activities during 2022 was $92.5 million compared to $82.0 million in 2021.
Investing Activities – The $37.1 million decrease in net cash used in investing activities was primarily attributable to a decrease in net cash paid for acquisitions, partially offset by increased purchases of property, plant and equipment. Investing activities for 2023 included net cash paid of $43.6 million for the InNeuroCo acquisition.
We paid $8.1 million of debt issuance costs in connection with the refinancing of our Senior Secured Credit Facilities in 2021. - 39 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Capital Structure - As of December 31, 2022, our capital structure consists of $925.3 million of debt, net of deferred debt issuance costs and unamortized discounts, outstanding under our Senior Secured Credit Facilities and 33 million shares of common stock outstanding.
As of December 31, 2023, our capital structure consists of $959.9 million of debt, net of debt discounts and deferred issuance costs, outstanding under our Senior Secured Credit Facilities and the 2028 Convertible Notes, and 33 million shares of common stock outstanding.
The decrease in net income adjusted for non-cash items such as depreciation and amortization is from higher compensation and benefit costs, restructuring charges, acquisition and integration expenses, and interest expense partially offset by higher sales volume.
The increase in net income adjusted for non-cash items such as depreciation and amortization is primarily from higher sales volume partially offset by higher interest expense. The increase associated with changes in operating assets and liabilities is primarily related to less accounts receivable, inventory and accounts payable growth.
The losses from extinguishment of debt during 2022 and 2021 were related to prepayments of portions of the Term Loan B facility. 2021 also included a write-off of $3.3 million of deferred issuance costs and unamortized discount in connection with the refinancing of our credit facilities in September 2021.
The losses from extinguishment of debt during 2023 were related to prepayments of portions of the TLA Facility and full repayment of our Term Loan B facility in connection with issuance of the 2028 Notes.
Sales Sales by product line for 2022 and 2021 were as follows (dollars in thousands): Change 2022 2021 $ % Medical Sales: Cardio & Vascular $ 699,469 $ 593,117 $ 106,352 17.9 % Cardiac Rhythm Management & Neuromodulation 532,580 502,288 30,292 6.0 % Advanced Surgical, Orthopedics & Portable Medical 97,502 87,221 10,281 11.8 % Total Medical Sales 1,329,551 1,182,626 146,925 12.4 % Non-Medical 46,545 38,453 8,092 21.0 % Total sales $ 1,376,096 $ 1,221,079 $ 155,017 12.7 % Total 2022 sales increased 13% to $1.376 billion in comparison to 2021.
Sales Sales by product line for 2023 and 2022 were as follows (dollars in thousands): Change 2023 2022 $ % Medical Sales: Cardio & Vascular $ 836,342 $ 699,469 $ 136,873 19.6 % Cardiac Rhythm Management & Neuromodulation 610,577 532,580 77,997 14.6 % Advanced Surgical, Orthopedics & Portable Medical 106,421 97,502 8,919 9.1 % Total Medical Sales 1,553,340 1,329,551 223,789 16.8 % Non-Medical 43,333 46,545 (3,212) (6.9) % Total sales $ 1,596,673 $ 1,376,096 $ 220,577 16.0 % Total 2023 sales increased 16% to $1.597 billion in comparison to 2022.
Financing activities during 2022 and 2021 each included net borrowings of $95.8 million. The net cash inflow for 2022 included $166.0 million in borrowings on our Revolving Credit Facility primarily to fund the Aran acquisition. The net cash inflow for 2021 included $220.0 million in borrowings to fund the Oscor acquisition.
The net cash inflow for 2022 included $166.0 million in borrowings on our Revolving Credit Facility, primarily to fund the Aran acquisition. - 45 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Cash and Other Commitments We have material cash requirements to pay third parties under various contractual obligations discussed below.
Advanced Surgical, Orthopedics & Portable Medical (“AS&O”) sales for 2022 increased by $10.3 million in comparison to 2021, primarily due to higher demand to support the start of the multi-year Portable Medical exit announced earlier this year. Foreign currency exchange rate fluctuations lowered AS&O sales for 2022 by $0.1 million.
Foreign currency exchange rate fluctuations did not have a material impact on CRM&N sales for 2023. Advanced Surgical, Orthopedics & Portable Medical (“AS&O”) sales for 2023 increased by $8.9 million in comparison to 2022, driven by high double-digit growth in Portable Medical related to demand to support the multi-year Portable Medical exit.
As of December 31, 2022, approximately $7.7 million of unrecognized tax benefits would favorably impact the effective tax rate (net of federal impact on state issues), if recognized. - 38 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Liquidity and Capital Resources (dollars in thousands) December 31, 2022 December 31, 2021 Cash and cash equivalents $ 24,272 $ 17,885 Working capital $ 334,546 $ 293,353 Current ratio 2.50 2.84 Cash and cash equivalents at December 31, 2022 increased by $6.4 million from December 31, 2021, primarily as a result of cash generated by operating activities, partially offset by purchases of property, plant and equipment and debt principal payments.
We are continuing to evaluate the potential impact on future periods of the Pillar Two Framework, pending legislative adoption by additional individual countries. - 43 - Table of Contents MANAGEMENT’S DISCUSSION AND ANALYSIS Liquidity and Capital Resources (dollars in thousands) December 31, 2023 December 31, 2022 Cash and cash equivalents $ 23,674 $ 24,272 Working capital $ 396,699 $ 334,546 Current ratio 2.80 2.50 Cash and cash equivalents at December 31, 2023 decreased by $0.6 million from December 31, 2022, primarily as a result of cash generated by operating activities, which includes the benefit of accelerated customer collections from new factoring arrangements, partially offset by purchases of property, plant and equipment, certain assets of InNeuroCo, and net payments on long-term debt and contingent consideration.
Compared to the same periods in 2021, amortization of deferred debt issuance costs and original issue discount decreased as a result of the extended maturity under the new Senior Secured Credit Facilities.
Amortization of deferred debt issuance costs and original issue discount increased during 2023 compared to 2022 as a result of higher unamortized balances related to new debt.
In addition, we acquired manufacturing operations in the Dominican Republic as part of the acquisition of Oscor, and are operating under a free trade zone agreement in the Dominican Republic through March 2034.
We met the conditions of the Malaysian tax holiday and the holiday expired in accordance with its original terms on April 30, 2023. Our manufacturing operations in the Dominican Republic operate under a free trade zone agreement through March 2034.
The most significant drivers of this decrease were as follows: Cardio & Vascular (“C&V”) sales for 2022 increased $106.4 million or 18% in comparison to 2021. C&V sales for 2022 reflect strong customer demand, as well as sales from the Oscor and Aran acquisitions. Foreign currency exchange rate fluctuations lowered C&V sales for 2022 by $6.3 million.
The most significant drivers of this increase were as follows: Cardio & Vascular (“C&V”) sales for 2023 increased $136.9 million or 20% in comparison to 2022. The increase in C&V sales for 2023 was driven by strong demand, acquisition performance and supply chain improvements, with double-digit growth across all C&V markets.
See Note 8, “Debt,” of the Notes to the Consolidated Financial Statements contained in Item 8 of this report for additional information pertaining to our debt. As of December 31, 2022 and 2021, approximately 11% and 18%, respectively, of our principal amount of debt outstanding has been effectively converted to fixed-rate borrowings through the use of an interest rate swap.
As of December 31, 2023 and 2022, approximately 51% and 11%, respectively, of our principal amount of debt are fixed rate borrowings or have been converted to fixed-rate borrowings with an interest rate swap.
During 2022, contractual interest expense increased due to higher average debt outstanding combined with increasing applicable interest rates.
During 2023, contractual interest expense has increased due to higher average debt outstanding combined with increasing applicable interest rates. The higher average debt balance outstanding is the result of incremental borrowings related to the strategic change to replace some of our variable rate debt to fixed rate through issuance of the 2028 Convertible Notes.
The 2021 Credit Agreement governs our Senior Secured Credit Facilities, which consist of a five-year $400 million Revolving Credit Facility, which had available borrowing capacity of $256.2 million as of December 31, 2022, a five-year TLA Facility with outstanding principal balance of $455 million, and a seven-year TLB Facility with outstanding principal balance of $336 million.
Credit Facilities and 2028 Convertible Notes As of December 31, 2023, we had Senior Secured Credit Facilities that consist of a $500 million Revolving Credit Facility, with an outstanding principal balance of $99 million, and a TLA Facility with an outstanding principal balance of $375 million. The Revolving Credit Facility and TLA Facility mature on February 15 , 2028 .