LivaNova PLC (LIVN) FY 2022 MD&A
This page reproduces the company's own Item 7 MD&A text from the linked SEC filing. It is filer text, not grepcent analysis, scoring, or investment advice.
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations
The following discussion and analysis should be read in conjunction with the consolidated financial statements and the corresponding notes included elsewhere in this Annual Report on Form 10-K. Certain percentages presented in this discussion and analysis are calculated from the underlying whole-dollar amounts and therefore may not be recalculated from the rounded numbers used for disclosure purposes. The following discussion, analysis and comparisons generally focus on the operating results for the years ended December 31, 2022 (“2022”), December 31, 2021 (“2021”) and December 31, 2020 (“2020”).
We have elected to omit certain discussions on the earliest of the three years covered in this Annual Report on Form 10-K. Refer to Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations located in our Form 10-K for the year ended December 31, 2021, filed on March 1, 2022, for reference to discussion of the fiscal year ended December 31, 2020, the earliest of the three fiscal years presented.
Macroeconomic Environment
The current macroeconomic environment, including foreign exchange volatility, supply chain challenges, rising inflation, and geopolitical instability, has impacted and may continue to impact our business. In 2022, our net revenue and profitability were negatively affected by the unfavorable foreign currency exchange impact of the strengthened United States (“U.S.”) dollar against a number of currencies. Furthermore, we continue to experience supply chain delays and interruptions, labor shortages, inflationary pressures and logistical issues in the wake of COVID-19. Though, to date, our supply of raw materials and the production and distribution of finished products have not been materially affected, demand and low capacity worldwide have caused longer lead times and put price pressure on key raw materials. Moreover, freight and labor costs at our manufacturing facilities have increased substantially due to COVID-related disruptions and in the wake of inflation globally. The Company continues to respond to such challenges, and while we have business continuity plans in place, the impact of the ongoing challenges we are experiencing, along with their potential escalation, may adversely affect our business. The future impact of pandemic-related developments remains uncertain.
In February 2022, Russia launched an invasion in Ukraine which caused us to assess our ability to sell in the market due to international sanctions, to consider the potential impact of raw material sourced from the region, and to determine whether we are able to transact in a compliant fashion. Although the region represented only 1.0% of our total net revenue for 2022, the Russian invasion of Ukraine has increased economic uncertainties, and a significant escalation or continuation of the conflict could have a material, global impact on our operating results. In addition, our Russian employees and local subsidiary are subject to evolving laws and regulations imposed by the Russian authorities in response to international sanctions. For further discussion on these macroeconomic pressures and potential implications, refer to “Item 1A. Risk Factors” of this Annual Report on Form 10-K.
Description of the Business
We are a public limited company organized under the laws of England and Wales and headquartered in London, England. We are a global medical device company. We design, develop, manufacture and sell products and therapies that are consistent with our mission to provide hope for patients and their families through innovative medical technologies, delivering life-changing improvements for both the Head and Heart.
Background
We were organized under the laws of England and Wales on February 20, 2015 for the purpose of facilitating the business combination of Cyberonics, Inc., a Delaware corporation, and Sorin S.p.A. (“Sorin”), a joint stock company organized under the laws of Italy. The business combination became effective in October 2015. LivaNova’s ordinary shares are listed for trading on the Nasdaq Global Market under the symbol “LIVN.”
Business Segments
LivaNova is comprised of three reportable segments: Cardiopulmonary, Neuromodulation and Advanced Circulatory Support, corresponding to our primary business units. Other includes corporate shared service expenses for finance, legal, human resources, information technology and corporate business development. For the years ended December 31, 2021 and 2020, Other also includes the results of our Heart Valve business, which was divested on June 1, 2021.
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Cardiopulmonary
Our Cardiopulmonary segment is engaged in the development, production and sale of cardiopulmonary products, including heart-lung machines (“HLM”), oxygenators, autotransfusion systems, perfusion tubing systems, cannulae and other related accessories. It includes the development of the Essenz Perfusion System, our next-generation HLM and a patient monitor that delivers a patient-tailored approach, supporting data-driven decisions during cardiopulmonary bypass procedures. In the fourth quarter of 2022, we completed the first clinical cases using Essenz in two major centers in Europe.
Information on Cardiopulmonary that could potentially impact our consolidated financial statements and related disclosures is incorporated by reference to “Note 14. Commitments and Contingencies: FDA Warning Letter” and “Note 14. Commitments and Contingencies: Product Liability Litigation” in the consolidated financial statements in this Annual Report on Form 10-K.
Neuromodulation
Our Neuromodulation segment is engaged in the design, development and marketing of devices that deliver neuromodulation therapy for treating drug-resistant epilepsy (“DRE”) and difficult-to-treat depression (“DTD”). It also encompasses the development and management of clinical testing of our aura6000 System for treating obstructive sleep apnea (“OSA”) and, until recently, our VITARIA System which was intended to treat heart failure.
Epilepsy
We continue to make significant investments in R&D focused on improving the Vagus Nerve Stimulation Therapy (“VNS Therapy”) System with an enhanced pulse generator, lead and programming software, and we are developing new products that provide additional features and functionality. We also support studies for our product development efforts and to build clinical evidence for the VNS Therapy System.
Peer reviewed evidence published in 2021 and 2022 continues to confirm the safety, efficacy and cost effectiveness of VNS Therapy in both the adult and pediatric patient population. In January 2022, the Journal of Neurology published a meta-analysis and systematic review that demonstrated benefits of VNS Therapy in adults with DRE that demonstrates that seizure frequency improves without an increase in the rate of serious adverse events or discontinuations. These data further support consideration of VNS Therapy for people who are not responding to anti-seizure medications (“ASMs”) and those unsuitable or unwilling to undergo surgery.
Depression, Obstructive Sleep Apnea and Heart Failure
A discussion of LivaNova’s strategic portfolio initiatives, including Depression, Obstructive Sleep Apnea and Heart Failure, are incorporated by reference to the sections titled “Depression,” “Obstructive Sleep Apnea” and “Heart Failure,” respectively, included within “Part I., Item 1. Business” in this Annual Report on Form 10-K.
Advanced Circulatory Support
Our Advanced Circulatory Support (“ACS”) segment is engaged in the development, production and sale of leading-edge temporary life support products. Our ACS products, which comprise the LifeSPARC platform and ProtekDuo cannula, simplify temporary extracorporeal cardiopulmonary life support solutions for critically ill patients. The LifeSPARC platform includes a common compact console and pump that provides temporary support for emergent rescue patients in a variety of settings. Designed for ease of use, the system offers power and versatility for multi-disciplinary programs to support more patients in more places. The platform is accompanied by four specialized and ready-to-deploy kits, each designed to support diverse cannulation strategies. In November 2022, the FDA approved our LifeSPARC platform for extracorporeal membrane oxygenation (“ECMO”). This approval allows for our LifeSPARC platform to be used for ECMO beyond six hours for patients in acute respiratory failure or acute cardiopulmonary failure, including but not limited to those receiving treatment for COVID-19.
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We previously owned a 3% equity interest in ALung Technologies, Inc. (“ALung”), a privately-held medical device company focused on creating advanced medical devices for treating respiratory failure. In May 2022, we acquired the remaining 97% of equity interests for a purchase price of up to $110.0 million, consisting of $10.0 million paid at closing, subject to customary adjustments, and contingent considerations of up to $100.0 million payable upon achievement of certain sales-based milestones beginning in 2023 and ending in 2027. Due to synergies anticipated between ALung and our existing ACS business, the assets acquired, including goodwill, are recognized in our ACS segment. The goodwill for the ACS reporting unit was fully impaired during the third quarter of 2022. The fair value of the contingent consideration liability as of May 2, 2022, the acquisition date, and December 31, 2022 was $16.8 million and $15.9 million, respectively. For additional information, please refer to “Note 4. Business Combinations” and “Note 8. Goodwill and Intangible Assets” in our consolidated financial statements and accompanying notes beginning on page F-1 of this Annual Report on Form 10-K. As a result of the ALung transaction, our ACS segment also includes the Hemolung Respiratory Assist System (“Hemolung RAS”), which is the only FDA-cleared platform designed specifically for low-flow extracorporeal carbon dioxide removal for acute respiratory failure.
In August 2022, the Centers for Medicare & Medicaid Services (“CMS”) approved a New Technology Add-on Payment (“NTAP”) for our Hemolung RAS for in-patient care. The NTAP designation is awarded to novel medical technologies and services supported by clinical evidence that are expected to substantially improve the diagnosis or treatment of Medicare beneficiaries.
Divestiture of Heart Valve Business
On December 2, 2020, LivaNova entered into a Purchase Agreement with Mitral Holdco S.à r.l. (“Mitral”), a company incorporated under the laws of Luxembourg and wholly-owned and controlled by funds advised by Gyrus Capital S.A., a Swiss private equity firm. The Purchase Agreement provided for the divestiture of certain of LivaNova’s subsidiaries as well as certain other assets and liabilities relating to the Company’s Heart Valve business and site management operations conducted by the Company’s subsidiary LSM at the Company’s Saluggia campus for $64.1 million. On April 9, 2021, LivaNova and the Purchaser entered into an Amended & Restated Purchase Agreement to, among other things, defer the closing of the sale and purchase of LSM by up to two years and include or amend certain additional terms relating to such deferral, including certain amendments relating to the potential hazardous substances liabilities of LSM and the related expense reimbursement provisions.
The sale of the Heart Valve business closed on June 1, 2021. We received $45.5 million in 2021 and the remaining deferred purchase price of $9.5 million in 2022. Also, in 2022, we made a $4.8 million payment to Mitral upon finalizing the trade working capital and net indebtedness adjustments. During the year ended December 31, 2021, we recognized a loss from the sale of the Heart Valve business of $1.9 million, which is included within other operating expenses on the consolidated statements of income (loss).
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Results of Operations
The following table summarizes our consolidated results for the years ended December 31, 2022, 2021 and 2020 (in thousands):
| 2022 | 2021 | 2020 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Net revenue | $ | 1,021,805 | $ | 1,035,365 | $ | 934,241 | |||||
| Cost of sales | 314,577 | 329,371 | 339,478 | ||||||||
| Gross profit | 707,228 | 705,994 | 594,763 | ||||||||
| Operating expenses: | |||||||||||
| Selling, general and administrative | 469,243 | 471,904 | 446,561 | ||||||||
| Research and development | 155,805 | 183,414 | 152,902 | ||||||||
| Impairment of disposal group | — | — | 180,160 | ||||||||
| Impairment of goodwill | 129,396 | — | 21,269 | ||||||||
| Other operating expenses | 29,536 | 51,460 | 67,770 | ||||||||
| Operating loss from continuing operations | (76,752) | (784) | (273,899) | ||||||||
| Interest expense | (48,250) | (50,151) | (40,837) | ||||||||
| Loss on debt extinguishment | — | (60,238) | (1,407) | ||||||||
| Foreign exchange and other income/(expense) | 49,860 | (13,299) | (31,879) | ||||||||
| Loss from continuing operations before tax | (75,142) | (124,472) | (348,022) | ||||||||
| Income tax expense (benefit) | 11,051 | 11,198 | (960) | ||||||||
| Losses from equity method investments | (53) | (148) | (264) | ||||||||
| Net loss from continuing operations | (86,246) | (135,818) | (347,326) | ||||||||
| Net loss from discontinued operations, net of tax | — | — | (1,493) | ||||||||
| Net loss | $ | (86,246) | $ | (135,818) | $ | (348,819) |
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Net Revenue by Segment and Geographic Area:
The following table presents net revenue by operating segment and geographic region for the years ended December 31, 2022, 2021 and 2020 (in thousands, except for percentages):
| % Change | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | 2021 | 2020 | 2022 vs 2021 | 2021 vs 2020 | ||||||||||||||
| Cardiopulmonary | ||||||||||||||||||
| United States | $ | 159,489 | $ | 154,073 | $ | 132,543 | 3.5 | % | 16.2 | % | ||||||||
| Europe (1) | 127,064 | 134,562 | 122,062 | (5.6) | % | 10.2 | % | |||||||||||
| Rest of World | 213,761 | 194,344 | 192,127 | 10.0 | % | 1.2 | % | |||||||||||
| 500,314 | 482,979 | 446,732 | 3.6 | % | 8.1 | % | ||||||||||||
| Neuromodulation | ||||||||||||||||||
| United States | 374,542 | 358,476 | 282,509 | 4.5 | % | 26.9 | % | |||||||||||
| Europe (1) | 50,291 | 51,435 | 39,019 | (2.2) | % | 31.8 | % | |||||||||||
| Rest of World | 52,160 | 46,261 | 32,916 | 12.8 | % | 40.5 | % | |||||||||||
| 476,993 | 456,172 | 354,444 | 4.6 | % | 28.7 | % | ||||||||||||
| Advanced Circulatory Support | ||||||||||||||||||
| United States | 37,527 | 53,821 | 41,094 | (30.3) | % | 31.0 | % | |||||||||||
| Europe (1) | 1,447 | 1,120 | 1,027 | 29.2 | % | 9.1 | % | |||||||||||
| Rest of World | 327 | 518 | 200 | (36.9) | % | 159.0 | % | |||||||||||
| 39,301 | 55,459 | 42,321 | (29.1) | % | 31.0 | % | ||||||||||||
| Other (2) | ||||||||||||||||||
| United States | — | 4,929 | 12,488 | (100.0) | % | (60.5) | % | |||||||||||
| Europe (1) | — | 14,407 | 31,259 | (100.0) | % | (53.9) | % | |||||||||||
| Rest of World | 5,197 | 21,419 | 46,997 | (75.7) | % | (54.4) | % | |||||||||||
| 5,197 | 40,755 | 90,744 | (87.2) | % | (55.1) | % | ||||||||||||
| Totals | ||||||||||||||||||
| United States | 571,558 | 571,299 | 468,634 | — | % | 21.9 | % | |||||||||||
| Europe (1) | 178,802 | 201,524 | 193,367 | (11.3) | % | 4.2 | % | |||||||||||
| Rest of World | 271,445 | 262,542 | 272,240 | 3.4 | % | (3.6) | % | |||||||||||
| Total | $ | 1,021,805 | $ | 1,035,365 | $ | 934,241 | (1.3) | % | 10.8 | % |
(1)Includes countries in Europe where we have a direct sales presence. Countries where sales are made through distributors are included in “Rest of World.”
(2)For the years ended December 31, 2021 and 2020, Other primarily includes the net revenue of the Company’s Heart Valve business, which was divested on June 1, 2021.
The following table presents segment (loss) income from continuing operations for the years ended December 31, 2022, 2021 and 2020 (in thousands):
| % Change | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | 2021 | 2020 | 2022 vs 2021 | 2021 vs 2020 | ||||||||||||||
| Cardiopulmonary | $ | 11,247 | $ | (6,429) | $ | 35,735 | (274.9) | % | (118.0) | % | ||||||||
| Neuromodulation | 172,775 | 169,499 | 109,273 | 1.9 | % | 55.1 | % | |||||||||||
| Advanced Circulatory Support | (142,590) | 2,195 | (575) | (6596.1) | % | (481.7) | % | |||||||||||
| Other (1) (2) | (85,249) | (129,082) | (365,116) | (34.0) | % | (64.6) | % | |||||||||||
| Total reportable segment (loss) income from continuing operations (3) | $ | (43,817) | $ | 36,183 | $ | (220,683) | (221.1) | % | (116.4) | % |
(1)Other includes corporate shared service expenses for finance, legal, human resources, information technology and corporate business development. For the years ended December 31, 2021 and 2020, Other also includes the results of the Company’s Heart Valve business, which was divested on June 1, 2021.
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(2)Results for the year ended December 31, 2020 include $180.2 million and $21.3 million in impairments of the Heart Valves disposal group and allocated goodwill, respectively. Additionally, the results for the year ended December 31, 2020 include a $42.2 million decommissioning provision at our Saluggia site. Refer to “Note 5. Divestiture of Heart Valve Business” and “Note 14. Commitments and Contingencies,” respectively, in our consolidated financial statements and accompanying notes, beginning on page F-1 of this Annual Report on Form 10-K for additional information.
(3)For a reconciliation of segment (loss) income from continuing operations to our consolidated loss from continuing operations before tax, refer to “Note 20. Geographic and Segment Information” in our consolidated financial statements and accompanying notes, beginning on page F-1 of this Annual Report on Form 10-K.
Cardiopulmonary
Cardiopulmonary net revenue for the year ended December 31, 2022, increased 3.6% to $500.3 million compared to the year ended December 31, 2021, primarily due to growth in the U.S. and Rest of World regions. This growth was primarily driven by oxygenators due to an increase in cardiac surgery procedures and strength in heart-lung machine placements in the Rest of World region. These increases were partially offset by unfavorable foreign currency fluctuations of approximately $33.5 million.
Cardiopulmonary segment income for the year ended December 31, 2022, was $11.2 million, compared to segment loss of $6.4 million for the year ended December 31, 2021. The increase in segment income was primarily due to a decrease in the litigation provision and legal costs related to our 3T Heater-Cooler device totaling $16.8 million, as well as an increase in net revenue, as discussed above, partially offset by an increase in SG&A expenses.
Cardiopulmonary net revenue for the year ended December 31, 2021, compared to the year ended December 31, 2020, increased 8.1% to $483.0 million primarily due to growth in oxygenator sales resulting from an increase in procedure volumes, across all regions, growth in HLM sales in the U.S. region, as well as the favorable impact of foreign currency fluctuations, partially offset by a reduction in capital equipment purchases in the Rest of World region.
Cardiopulmonary segment loss for the year ended December 31, 2021, was $6.4 million compared to segment income for the year ended December 31, 2020, of $35.7 million. The decrease in segment income was primarily due to an increase in the litigation provision related to our 3T Heater-Cooler device and related legal costs of $37.8 million, as well as an increase in sales and marketing expenses due to lower 2020 commercial related variable and discretionary spending as a result of COVID-19 during the year ended December 31, 2020 and an increase in R&D expenses due to the upcoming launch of our next-generation HLM. These increases in expenses were partially offset by an increase in net revenue, as discussed above.
Neuromodulation
Neuromodulation net revenue for the year ended December 31, 2022, increased 4.6% to $477.0 million compared to the year ended December 31, 2021, primarily due to growth across all regions driven by replacement implants as well as improving market dynamics, partially offset by unfavorable foreign currency fluctuations of approximately $9.7 million.
Neuromodulation segment income for the year ended December 31, 2022, was $172.8 million compared to $169.5 million for the year ended December 31, 2021. The increase in segment income was primarily due to an increase in net revenue, as discussed above, as well as the net favorable impact of the change in fair value of the sales-based and milestone-based contingent consideration arrangement associated with the acquisition of ImThera of $13.8 million. The increase in segment income was partially offset by increases in R&D expenses for the year ended December 31, 2022 compared to the year ended December 31, 2021 totaling $13.8 million associated with the Company’s RECOVER study and ANTHEM-HFrEF and Obstructive Sleep Apnea using Targeted Hypoglossal Neurostimulation (“OSPREY”) clinical trials, as well as an increase in SG&A expenses.
Neuromodulation net revenue for the year ended December 31, 2021, compared to the year ended December 31, 2020, increased 28.7% to $456.2 million primarily due to improving market dynamics across all regions resulting from increased hospital access and patient willingness to return to clinics.
Neuromodulation segment income increased 55.1% for the year ended December 31, 2021, compared to the year ended December 31, 2020, primarily from an increase in net revenue, as discussed above. This increase was partially offset by the net impact of the change in fair value of the sales-based and milestone-based contingent consideration arrangement associated with the acquisition of ImThera of $21.5 million, as well as an increase in sales and marketing expenses due to lower 2020 commercial related variable and discretionary spending as a result of COVID-19 during the year ended December 31, 2020 and an increase in R&D expenses due to our DTD and heart failure clinical trials.
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Advanced Circulatory Support
ACS net revenue for the year ended December 31, 2022, decreased 29.1% to $39.3 million compared to the year ended December 31, 2021, primarily due to a reduction in patients treated with ECMO related to fewer severe COVID-19 cases, product mix and hospital-related challenges, partially offset by growth in non-COVID-19 cases.
ACS segment loss for the year ended December 31, 2022, was $142.6 million compared to segment income of $2.2 million for the year ended December 31, 2021. Segment loss was predominantly attributed to the impairment of the goodwill associated with our ACS segment of $129.4 million. For additional information, please refer to “Note 8. Goodwill and Intangible Assets” in the consolidated financial statements in this Annual Report on Form 10-K. Segment loss was also negatively impacted by the declines in net revenue, as discussed above. These negative impacts were partially offset by the net favorable impact of the change in fair value of a regulatory milestone-based contingent consideration arrangement associated with the TandemLife acquisition of $14.3 million.
ACS net revenue for the year ended December 31, 2021, compared to the year ended December 31, 2020, increased 31.0% to $55.5 million, resulting from continued adoption and utilization of LifeSPARC in the U.S. and an increase in procedure volumes.
ACS segment income increased 481.7% for the year ended December 31, 2021, compared to the year ended December 31, 2020, primarily from an increase in sales, as discussed above. This increase was partially offset by an increase in sales and marketing expenses due to lower commercial related variable and discretionary spending as a result of COVID-19 during the year ended December 31, 2020.
Costs and Expenses
The following table presents costs and expenses as a percentage of net revenue for the years ended December 31, 2022, 2021 and 2020:
| 2022 | 2021 | 2020 | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Cost of sales | 30.8 | % | 31.8 | % | 36.3 | % | |||
| Selling, general and administrative | 45.9 | % | 45.6 | % | 47.8 | % | |||
| Research and development | 15.2 | % | 17.7 | % | 16.4 | % | |||
| Impairment of disposal group | — | % | — | % | 19.3 | % | |||
| Impairment of goodwill | 12.7 | % | — | % | 2.3 | % | |||
| Other operating expenses | 2.9 | % | 5.0 | % | 7.3 | % |
Cost of Sales
Cost of sales consisted primarily of direct labor, allocated manufacturing overhead, the acquisition cost of raw materials and components.
Cost of sales as a percentage of net revenue was 30.8% for the year ended December 31, 2022, a decrease of 1.0% compared to the year ended December 31, 2021. The decrease was primarily due to favorable product mix, partially resulting from the sale of the Company’s Heart Valve business during the second quarter of 2021, as well as the net impact of the change in fair value of sales-based contingent consideration arrangements. These decreases in cost of sales were partially offset by increased costs driven by supply chain delays and interruptions, labor shortages, inflationary pressures and logistical issues in the wake of COVID-19.
Cost of sales as a percentage of net revenue was 31.8% for the year ended December 31, 2021, a decrease of 4.5% compared to the year ended December 31, 2020. The decrease was primarily due to favorable product mix, partially due to the sale of the Heart Valve business during the second quarter of 2021, unfavorable manufacturing variances during the year ended December 31, 2020, as well as a decline in product remediation expenses associated with our 3T Heater-Cooler device of $7.0 million. These decreases were partially offset by the net impact of the change in fair value of a sales-based contingent consideration arrangement of $4.5 million for the year ended December 31, 2021 compared to the year ended December 31, 2020.
Selling, General and Administrative (“SG&A”) Expenses
SG&A expenses are comprised of sales, marketing, general and administrative activities.
SG&A expenses as a percentage of net revenue was 45.9% for the year ended December 31, 2022, an increase of 0.3% compared to the year ended December 31, 2021, primarily due to increased costs resulting from inflationary pressures and logistical issues, partially offset by foreign currency fluctuations.
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SG&A expenses as a percentage of net revenue decreased for the year ended December 31, 2021, compared to the year ended December 31, 2020, primarily due to an increase in sales which resulted in favorable operating leverage, partially offset by an increase in sales and marketing expenses due to lower commercial related variable and discretionary spending as a result of COVID-19 during the year ended December 31, 2020.
Research and Development Expenses
R&D expenses consist of product design and development efforts, clinical study programs and regulatory activities, which are essential to our strategic portfolio initiatives, including DTD, OSA and, until recently, heart failure.
R&D expenses as a percentage of net revenue was 15.2% for the year ended December 31, 2022, a decrease of 2.5% compared to the year ended December 31, 2021. The decrease was primarily due to a decrease in R&D expense resulting from the net impact of changes in fair value of milestone-based contingent consideration arrangements of $28.5 million. The aforementioned decrease in R&D expense was partially offset by increases associated with the Company’s RECOVER study and ANTHEM-HFrEF and OSPREY clinical trials totaling $13.8 million.
R&D expenses as a percentage of net revenue increased for the year ended December 31, 2021, compared to the year ended December 31, 2020, primarily due to an increase in R&D expense resulting from the net impact of changes in fair value of milestone-based contingent consideration arrangements of $16.6 million as well as an increase in R&D expenses due to the upcoming launch of our next-generation HLM and due to our DTD and heart failure clinical trials.
Impairments of Disposal Group and Goodwill
We test goodwill for impairment on an annual basis on October 1 or when events or changes in circumstances indicate that a potential impairment exists.
As part of our third-quarter 2022 assessment, we considered that revenue for our ACS reporting unit during the nine months ended September 30, 2022, had declined by approximately 29% compared to the prior year period, primarily as a result of a reduction in severe COVID-19 cases, hospital-related challenges and product mix. Furthermore, future revenue projections were reduced. Based on these circumstances, we concluded it was more likely than not that the goodwill of our ACS reporting unit was impaired, and we performed a quantitative assessment of the goodwill as of September 30, 2022, using management’s then current estimate of future cash flows. Based on the valuation performed, we determined that the fair value of the ACS reporting unit was less than the carrying value and recognized a goodwill impairment of $129.4 million.
During the year ended December 31, 2020, we recognized an impairment of $180.2 million to record the Heart Valves disposal group at fair value less estimated cost to sell. Additionally, during the year ended December 31, 2020, we recorded a $21.3 million impairment to the goodwill allocated to the Heart Valves disposal group based upon the relative fair values of the businesses. For further information refer to “Note 5. Divestiture of Heart Valve Business” in our consolidated financial statements and accompanying notes, beginning on page F-1 of this Annual Report on Form 10-K.
Other Operating Expenses
Other operating expenses consists primarily of the provision for litigation involving our 3T Heater-Cooler device, the provision for the decommissioning of hazardous substances at our site in Saluggia, Italy, merger and integration expense, restructuring expense, and the loss on the on sale of our Heart Valve business.
Other operating expenses as a percentage of net revenue was 2.9% for the year ended December 31, 2022, a decrease of 2.1% compared to the year ended December 31, 2021. The decrease was primarily due to a decrease in the litigation provision related to our 3T Heater-Cooler device of $16.3 million.
Other operating expenses as a percentage of net revenue for the year ended December 31, 2021, compared to the year ended December 31, 2020, decreased primarily due to a $42.2 million provision recognized in 2020 for our obligation to clean and dismantle contaminated buildings and equipment at our Saluggia, Italy campus as well as to deliver hazardous substances to a national repository. For further information, refer to “Note 14. Commitments and Contingencies” in our consolidated financial statements and accompanying notes, beginning on page F-1 of this Annual Report on Form 10-K. This decrease was partially offset by an increase in the litigation provision related to our 3T Heater-Cooler device of $34.2 million.
Interest Expense
We incurred interest expense of $48.3 million for the year ended December 31, 2022, compared to $50.2 million and $40.8 million for the years ended December 31, 2021 and 2020, respectively. The decrease for the year ended December 31, 2022, compared to the year ended December 31, 2021, was primarily due to the repayment of the Company’s 2020 senior secured term loan during the third quarter of 2021, partially offset by interest expense associated with the February 2022 Bridge Loan
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Facility and the Initial Term Facility. The increase for the year ended December 31, 2021, compared to the year ended December 31, 2020 was primarily due to $10.5 million in increased interest expense in 2021 from the 2020 Cash Exchangeable Senior Notes (the “Notes”) that were entered into in June 2020. For further information on our debt refer to “Note 11. Financing Arrangements” in our consolidated financial statements and accompanying notes, beginning on page F-1 of this Annual Report on Form 10-K.
Loss on Debt Extinguishment
Loss on debt extinguishment for the year ended December 31, 2021, resulted from the early repayment and termination of the Company’s 2020 senior secured term loan and revolving credit facility with ACF FINCO I LP totaling $60.2 million. For further details on the loss on debt extinguishment, refer to “Note 11. Financing Arrangements” in our consolidated financial statements and accompanying notes, beginning on page F-1 of this Annual Report on Form 10-K.
Foreign Exchange and Other Income/(Expense)
Foreign exchange and other income/(expense) consist primarily of gains and losses arising from transactions denominated in a currency different from an entity’s functional currency, foreign currency exchange rate derivative gains and losses and changes in the fair value of embedded and capped call derivatives.
Foreign exchange and other income/(expense) was income of $49.9 million for the year ended December 31, 2022, compared to losses of $13.3 million and $31.9 million for 2021 and 2020, respectively. For further details, refer to “Note 21. Supplemental Financial Information” in our consolidated financial statements and accompanying notes, beginning on page F-1 of this Annual Report on Form 10-K.
Income Taxes
LivaNova PLC is resident in the UK. Our subsidiaries conduct operations and earn income in numerous countries and are subject to the laws of taxing jurisdictions within those countries, and the income tax rates imposed in the tax jurisdictions in which our subsidiaries conduct operations vary. As a result of the changes in the overall level of our income, the earnings mix in various jurisdictions, changes in valuation allowances, and the changes in tax laws, our consolidated effective income tax rate may vary substantially from one reporting period to another.
Our effective income tax rate from continuing operations was (14.7%), (9.0)% and 0.3% for the years ended December 31, 2022, 2021 and 2020, respectively.
Compared with the year ended December 31, 2021, the decrease in the effective tax rate for 2022 was primarily attributable to changes in valuation allowances offset by other discrete items including the goodwill impairment of ACS reporting unit.
Compared with the year ended December 31, 2020, the decrease in the effective tax rate for 2021 was primarily attributable to changes in valuation allowances, the tax impact of the sale of the Heart Valve business and the early repayment and termination of the Company’s 2020 senior secured term loan. Comparatively, the effective tax rate for 2020 included the tax benefits related to the Coronavirus Aid, Relief and Economic Security (“CARES”) Act, the release of the uncertain tax positions upon the settlement of tax litigation in Italy and other items, offset by an increase to the valuation allowance of the UK and other jurisdictions.
Critical Accounting Estimates
We have adopted various accounting policies to prepare the consolidated financial statements in accordance with accounting principles generally accepted in the U.S. (“U.S. GAAP”). Our most significant accounting policies are disclosed in “Note 2. Basis of Presentation, Use of Accounting Estimates and Significant Accounting Policies” and “Note 3. Revenue Recognition” in our consolidated financial statements and accompanying notes, beginning on page F-1 of this Annual Report on Form 10-K.
To prepare our consolidated financial statements in conformity with U.S. GAAP, management makes estimates and assumptions that may affect the reported amounts of our assets and liabilities, the disclosure of contingent liabilities as of the date of our consolidated financial statements and the reported amounts of our revenue and expenses during the reporting period. Our actual results may differ from these estimates. We consider estimates to be critical if we are required to make assumptions about material matters that are uncertain at the time of estimation, or if materially different estimates could have been made or it is reasonably likely that the accounting estimate will change from period to period. The following are areas requiring management’s judgment that we consider critical:
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Goodwill and Long-Lived Assets
We allocate the purchase price consideration for an acquisition to the assets we acquire and liabilities we assume based on their fair values at the date of acquisition, including property, plant and equipment, inventories, accounts receivable, long-term debt, and identifiable intangible assets which either arise from a contractual or legal right or are separable from goodwill. We allocate any excess purchase price over the fair value of the net tangible and identifiable intangible assets acquired to goodwill. We base the fair value of identifiable intangible assets acquired in a business combination, including IPR&D, on valuations that use information and assumptions provided by management, which consider management’s best estimates of inputs and assumptions that a market participant would use.
Intangible assets shown on the consolidated balance sheets consist of finite-lived and indefinite-lived assets expected to generate future economic benefits and are recorded at their respective fair values as of their acquisition date. Finite-lived intangible assets consist primarily of developed technology and technical capabilities, including patents, related know-how and licensed patent rights, trade names and customer relationships. Customer relationships consist of relationships with hospitals and surgeons in the countries where we operate. Indefinite-lived intangible assets other than goodwill are composed of IPR&D assets acquired in acquisitions.
Each reporting period, we review if there are circumstances that warrant an evaluation of the carrying amounts of our property and equipment and our finite-lived intangible assets to determine whether such carrying amounts continue to be recoverable. Such changes in circumstance may include, among other items, an expectation of a sale or disposal of a long-lived asset or asset group, adverse changes in market or competitive conditions, an adverse change in legal factors or business climate in the markets in which we operate and operating or cash flow losses. Long-lived assets held and used are assessed for possible impairment by comparing their carrying values with their associated undiscounted, future cash flows. In order to calculate the impairment charge, we generally measure fair value by considering sale prices for similar assets, discounted estimated future cash flows using an appropriate discount rate and/or estimated replacement cost.
We estimate the useful lives of our finite-lived intangible assets, which requires significant management judgment. We evaluate our intangible assets each reporting period to determine whether events and circumstances indicate a different useful life.
We evaluate the goodwill and indefinite-lived intangible assets for impairment annually on October 1st and whenever other facts and circumstances indicate that the carrying amounts of goodwill and other indefinite-lived intangible assets may not be recoverable. Estimating the fair value of goodwill requires various assumptions, including revenue growth rates. We performed a sensitivity analysis of the revenue growth rate for our Cardiopulmonary and Neuromodulation reporting units, as of October 1, 2022, and determined that a decrease of 0.5% in the expected revenue growth rate would not result in an impairment of goodwill. Estimating the fair value of indefinite-lived intangible assets requires various assumptions, including revenue growth rates, timing and probability of commercialization, and discount rates. We performed a sensitivity analysis, as of October 1, 2022, for each of these assumptions and determined that an increase of 0.5% in the discount rate, or a decrease of 0.5% in the expected revenue growth rate would not result in an impairment of our indefinite-lived intangible asset.
As part of our third-quarter 2022 assessment, we considered that revenue for our ACS reporting unit during the nine months ended September 30, 2022, had declined by approximately 29% compared to the prior year period, primarily as a result of a reduction in severe COVID-19 cases, hospital-related challenges and product mix. Furthermore, future revenue projections were reduced. Based on these circumstances, we concluded it was more likely than not that the goodwill of our ACS reporting unit was impaired, and we performed a quantitative assessment of the goodwill as of September 30, 2022, using management’s then current estimate of future cash flows. Based on the valuation performed, we determined that the fair value of the ACS reporting unit was less than the carrying value and recognized a goodwill impairment of $129.4 million. For additional information, please refer to “Note 4. Business Combinations” and “Note 8. Goodwill and Intangible Assets” in the consolidated financial statements in this Annual report on Form 10-K.
Income Taxes
We are a UK corporation, and we operate through our various subsidiaries in a number of countries throughout the world. Our provision for income taxes is based on the tax laws and rates applicable in the jurisdictions in which we operate and earn income. We use significant judgment and estimates in accounting for our income taxes. We recognize deferred tax assets and liabilities for the anticipated future tax effects of temporary differences between the financial statements basis and the tax basis of our assets and liabilities, which are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled.
We file federal and local tax returns in many jurisdictions throughout the world and are subject to income tax examinations for our fiscal year 2015 and subsequent years, with certain exceptions. While we believe that our tax return positions are fully
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supported, tax authorities may disagree with certain positions we have taken and assess additional taxes, and as a result, we may establish reserves for uncertain tax positions, which require a significant degree of management judgment. We regularly assess the likely outcomes of our tax positions in order to determine the appropriateness of our reserves; however, the actual outcome of an audit can be significantly different than our expectations, which could have a material impact on our tax provision. The total amount of unrecognized tax benefit, as of December 31, 2022, if recognized, would reduce our income tax expense by approximately $1.6 million.
We periodically assess the recoverability of our deferred tax assets by considering whether it is more-likely-than-not that some or all of the actual benefit of those assets will be realized. To the extent that realization does not meet the “more-likely-than-not” criterion, we establish a valuation allowance. We periodically review the adequacy and necessity of the valuation allowance by considering significant positive and negative evidence relative to our ability to recover deferred tax assets and to determine the timing and amount of valuation allowance that should be released. This evidence includes: profitability in the most recent quarters; internal forecasts for the current and next two future years; size of deferred tax asset relative to estimated profitability; the potential effects on future profitability from increasing competition, healthcare reforms and overall economic conditions; limitations and potential limitations on the use of our net operating losses due to ownership changes, pursuant to Internal Revenue Code (“IRC”) Section 382; and the implementation of prudent and feasible tax planning strategies, if any.
For additional information, please refer to “Note 18. Income Taxes” in the consolidated financial statements in this Annual report on Form 10-K.
Legal and Other Contingencies
Provisions for legal contingencies are recognized when the Company determines it is probable that a loss has been incurred and the amount is reasonably estimable, the determination of which requires significant judgment. Estimates are used in assessing the likelihood of a loss being incurred and when determining a reasonable estimate of the loss for each claim. Final settlement amounts may be materially different from the provision recorded. For additional information, please refer to “Note 14. Commitments and Contingencies” in the consolidated financial statements in this Annual report on Form 10-K.
Contingent Consideration Liabilities
Contingent consideration liabilities are from arrangements resulting from acquisitions that involve potential future payment of consideration that is contingent upon the achievement of performance milestones and sales-based earn-outs. Contingent consideration liabilities are measured at fair value each reporting period, the determination of which requires significant judgments and estimates. The fair value of contingent consideration is determined based on the consideration expected to be transferred and estimated as the probability of future cash flows, discounted to present value in accordance with accepted valuation methodologies. For additional information, please refer to “Note 10. Fair Value Measurements” in the consolidated financial statements in this Annual report on Form 10-K.
Embedded Exchange Feature and Capped Call Derivatives
In June 2020, the Company issued cash exchangeable senior notes and entered into related capped call transactions. The cash exchangeable senior notes include an embedded exchange feature that is bifurcated from the cash exchangeable senior notes. The embedded exchange feature derivative is measured at fair value using a binomial lattice model and discounted cash flows that utilize observable and unobservable market data. The capped call derivative is measured at fair value using the Black-Scholes model utilizing observable and unobservable market data, including stock price, remaining contractual term, expected volatility, risk-free interest rate and expected dividend yield, as applicable. The Company uses historical volatility and implied volatility from options traded to determine expected stock price volatility which is an unobservable input that is significant to the valuation. For additional information, please refer to “Note 10. Fair Value Measurements” and “Note 11. Financing Arrangements” in the consolidated financial statements in this Annual report on Form 10-K.
Liquidity and Capital Resources
Based on our current business plan, we believe that our sources of liquidity, which primarily consist of cash and cash equivalents, future cash generated from operations and available borrowings under our current debt facilities, will be sufficient to fund our uses of liquidity, primarily consisting of purchase obligations for expected operating, working capital, capital expenditures, and debt service requirements over the twelve-month period beginning from the issuance date of this Annual Report on Form 10-K. From time to time, we may decide to access debt and/or equity markets to optimize our capital structure, raise additional capital or increase liquidity as necessary. Our liquidity could be adversely affected by the factors affecting future operating results, including those referred to in “Item 1A. Risk Factors” above and by the contingencies referred to in “Note 14. Commitments and Contingencies” in the consolidated financial statements in this Annual report on Form 10-K.
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Our operating and working capital obligations primarily consist of liabilities arising from the normal course of business including inventory supply contracts, the future settlement of derivative instruments, and future payments of operating leases, as well as contingent consideration arrangements resulting from acquisitions, and obligations associated with legal and other accruals.
The following table presents selected financial information related to our liquidity as of December 31, 2022 and 2021 (in thousands):
| 2022 | 2021 | ||||||
|---|---|---|---|---|---|---|---|
| Short-term Liquidity | |||||||
| Cash and cash equivalents | $ | 214,172 | $ | 207,992 | |||
| Availability under the 2021 First Lien Credit Agreement | 125,000 | 125,000 | |||||
| Availability under the Delayed Draw Term Facility | 50,000 | — | |||||
| $ | 389,172 | $ | 332,992 | ||||
| Working Capital | |||||||
| Current assets | $ | 886,136 | $ | 679,181 | |||
| Current liabilities | 297,398 | 696,970 | |||||
| $ | 588,738 | $ | (17,789) | ||||
| Debt Obligations | |||||||
| Current portion of long-term debt | $ | 20,892 | $ | 226,946 | |||
| Short-term unsecured borrowing arrangements | 2,542 | 2,727 | |||||
| Current debt obligations | 23,434 | 229,673 | |||||
| Long-term debt obligations | 518,067 | 9,849 | |||||
| Total debt obligations | $ | 541,501 | $ | 239,522 |
Debt and Capital
Our capital structure consists of debt and equity. As of December 31, 2022, our total debt of $541.5 million was 44.8% of total equity of $1,207.6 million. As of December 31, 2021, our total debt of $239.5 million was 18.5% of total equity of $1,294.6 million.
During the year ended December 31, 2022, we received $507.5 million in proceeds from the issuance of long-term debt and repaid $223.5 million in long-term debt.
During the year ended December 31, 2021, we repaid $452.3 million in long-term debt and paid $35.6 million for the make-whole premium associated with the early retirement of long-term debt. We received $322.6 million in net proceeds from the issuance of ordinary shares. Additionally, we reduced our short-term unsecured revolving credit agreements and other agreements with various banks by $2.0 million.
On June 17, 2020, our wholly-owned subsidiary, LivaNova USA, issued $287.5 million in aggregate principal amount of the 2020 Cash Exchangeable Senior Notes (the “Notes”). Holders of the Notes are entitled to exchange the Notes at any time during specified periods, at their option. This includes the right to exchange the Notes during any calendar quarter, if the last reported sale price of LivaNova’s ordinary shares, with a nominal value of £1.00 per share, is greater than or equal to 130% of the exchange price, or $79.27 per share for at least 20 trading days (whether or not consecutive) during a period of 30 consecutive trading days ending on, and including, the last trading day of the immediately preceding calendar quarter. The exchange condition was not satisfied on December 31, 2022. As a result, we have included our obligations from the Notes and the associated embedded exchange feature derivative as a long-term liability on the consolidated balance sheet as of December 31, 2022. The Notes are exchangeable solely into cash and are not exchangeable into ordinary shares of LivaNova or any other security under any circumstances. The initial exchange rate for the Notes is 16.3980 ordinary shares per $1,000 principal amount of Notes (equivalent to an initial exchange price of approximately $60.98 per share). The exchange rate is subject to adjustment in certain circumstances, as set forth in the indenture governing the Notes. If holders elect to exchange their Notes during any future periods in the event an exchange condition is met, we would be required to settle our exchange obligation through the payment of cash, which could adversely affect our liquidity.
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The Company has also entered into privately negotiated capped call transactions with terms substantially similar to those applicable to the Notes. The capped call transactions are expected generally to offset any cash payments the Company is required to make upon exchange of the Notes in excess of the principal amount thereof in the event that the market value per ordinary share, as measured under the capped call transactions, is greater than the strike price of the capped call transactions, with such offset being subject to an initial cap price of $100.00 per share. The capped call transactions expire on December 15, 2025 and must be settled in cash. If the capped call transactions are converted or redeemed early, settlement occurs at their termination value, which is equal to their fair value at the time of the redemption. The capped call transactions are included at their estimated fair value as of December 31, 2022 within long-term derivative assets on the consolidated balance sheet.
On August 6, 2021, the Company closed an offering and issued 4,181,818 ordinary shares, par value ₤1.00 per share, at an offering price of $82.50 per share. Net proceeds from the offering were approximately $322.6 million, after deducting underwriting discounts, commissions and offering expenses. Proceeds from the offering were used to repay the Company’s $450 million 2020 senior secured term loan.
On August 13, 2021, LivaNova PLC and its wholly-owned subsidiary, LivaNova USA (the “Borrower”), entered into a First Lien Credit Agreement with the lenders and issuing banks party thereto and Goldman Sachs Bank USA, as First Lien Administrative Agent and First Lien Collateral Agent, relating to a $125 million senior secured multi-currency revolving credit facility to be made available to the Borrower (the “2021 First Lien Credit Agreement”). The 2021 First Lien Credit Agreement is available for working capital and other general corporate purposes and, if drawn, can be repaid at any time without premium or penalty. There were no outstanding borrowings under the 2021 First Lien Credit Agreement as of December 31, 2022.
On February 21, 2022, the Court of Appeal in Milan (“Court of Appeal”) notified the Company that it granted the Company a suspension with respect to the payment of damages in the amount of €453.6 million (approximately $484.9 million at December 31, 2022) in the SNIA litigation until a decision has been reached on our appeal to the Italian Supreme Court. This suspension was subject to providing a first demand bank guarantee of €270.0 million (approximately $288.6 million at December 31, 2022) (the “SNIA Litigation Guarantee”) within 30 calendar days.
On February 24, 2022, LivaNova PLC and its wholly-owned subsidiary, LivaNova USA, entered into an Incremental Facility Amendment No. 1 to the 2021 First Lien Credit Agreement, relating to a €200 million bridge loan facility (the “Bridge Loan Facility”). On March 16, 2022, LivaNova entered into Amendment No. 2 to the 2021 First Lien Credit Agreement, which converted the available borrowings under the Bridge Loan Facility from €200 million to $220.0 million and converted the EURIBOR rate in the 2021 First Lien Credit Agreement to SOFR. LivaNova delivered a borrowing notice for $220.0 million in connection with the Bridge Loan Facility, which was funded on March 17, 2022. LivaNova used the proceeds of the Bridge Loan Facility to post a portion of the cash collateral supporting the SNIA Litigation Guarantee.
On March 18, 2022, LivaNova PLC, acting through its Italian branch, entered into an Indemnity Letter and an Account Pledge Agreement with Barclays, further to which Barclays issued the €270.0 million SNIA Litigation Guarantee. As security for the SNIA Litigation Guarantee, LivaNova is required to grant cash collateral to Barclays in USD in an amount equal to the USD equivalent of 105% of the amount of the SNIA Litigation Guarantee calibrated on a biweekly basis. At December 31, 2022, the cash collateral classified as restricted cash on the consolidated balance sheet was $301.4 million.
On March 21, 2022, LivaNova delivered the SNIA Litigation Guarantee as required by the Court of Appeal, thereby satisfying the condition to obtain the suspension for the payment of damages in connection with the SNIA litigation until review of such judgment by the Italian Supreme Court.
On July 6, 2022, LivaNova and its wholly-owned subsidiary, LivaNova USA, entered into a new incremental facility amendment to its 2021 First Lien Credit Agreement. The Incremental Amendment No. 2 provides for LivaNova USA to, among other things, obtain commitments for term loan facilities from a syndicate of lenders in an aggregate principal amount of $350 million consisting of (i) an initial term loan facility in an aggregate principal amount of $300 million (the “Initial Term Facility”) and (ii) a delayed draw term loan facility in an additional aggregate principal amount of $50 million, which are available in one single drawing on or after July 6 until the date that is nine months after such date (the “Delayed Draw Term Facility” and, together with the Initial Term Facility, the “Term Facilities”). As of December 31, 2022, availability under the Delayed Draw Term Facility was $50 million.
Proceeds of the Initial Term Facility were used to repay in full the Bridge Loan Facility on July 6, 2022, with the remainder to be used for general corporate purposes of the Company. The Term Facilities have a maturity of the earlier of (i) five years or (ii) 91 days prior to December 15, 2025, the maturity date of the Notes, unless by that date LivaNova USA will have either redeemed or refinanced the Notes, or set aside an amount of cash equal to the then-outstanding principal amount of the Notes.
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For additional information on our debt and debt transactions, please refer to “Note 11. Financing Arrangements” in the consolidated financial statements in this Annual report on Form 10-K.
Cash Flows
The following table presents net cash and cash equivalents provided by (used in) operating, investing and financing activities and the net increase (decrease) in the balance of cash and cash equivalents for the years ended December 31, 2022, 2021 and 2020 (in thousands):
| 2022 | 2021 | 2020 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Operating activities | $ | 69,921 | $ | 102,544 | $ | (79,422) | |||||
| Investing activities | (38,414) | 36,904 | (41,844) | ||||||||
| Financing activities | 280,130 | (181,483) | 310,756 | ||||||||
| Effect of exchange rate changes on cash and cash equivalents | (4,011) | (2,805) | 2,205 | ||||||||
| Net increase (decrease) | $ | 307,626 | $ | (44,840) | $ | 191,695 |
Operating Activities
Cash provided by operating activities for the year ended December 31, 2022 decreased $32.6 million compared to the prior year. The decrease was primarily due to the net change in working capital largely associated with an increase in inventory to mitigate supply chain risk and increased payments under the Company’s short-term incentive plan. These decreases were partially offset by an increase in net income adjusted for non-cash items of $28.3 million, primarily driven by an increase in Neuromodulation and Cardiopulmonary net revenue.
Cash provided by operating activities for the year ended December 31, 2021 increased $182.0 million compared to the prior year. The increase was primarily due to a decrease in 3T litigation settlement payments of $103.4 million, the receipt of a CARES Act tax refund of $24.5 million during the year ended December 31, 2021, and an increase in net revenue.
Investing Activities
Cash provided by investing activities during the year ended December 31, 2022 decreased $75.3 million compared to the prior year largely due to proceeds received during the year ended December 31, 2021, including $42.9 million from the sale of the Company’s Heart Valve business as well as proceeds from the sale of LivaNova’s investment in and loan to Respicardia totaling $23.1 million.
Cash provided by investing activities during the year ended December 31, 2021 increased $78.7 million compared to the prior year. The increase was primarily due to proceeds from the sale of Heart Valves of $42.9 million, proceeds from the sale of our investment in and loan to Respicardia totaling $23.1 million, as well as a decrease in purchases in property, plant and equipment of $9.5 million.
Financing Activities
Cash provided by financing activities during the year ended December 31, 2022 increased $461.6 million compared to the prior year. The increase was primarily due to net borrowings during the year ended December 31, 2022 of $280.2 million compared to net repayments of borrowings of $456.7 million, as well as a payment of $35.6 million for the make-whole premium on long-term debt obligations, during the year ended December 31, 2021. These increases were partially offset by net proceeds from the issuance of ordinary shares of $322.6 million during the year ended December 31, 2021.
Cash used in financing activities during the year ended December 31, 2021 increased $492.2 million compared to the same prior year period. The increase was primarily due to a net repayment of borrowings during the year ended December 31, 2021 of $456.7 million compared to net proceeds from borrowings of $382.4 million in the prior year, as well as a payment of $35.6 million for the make-whole premium on long-term debt obligations made during the year ended December 31, 2021. These increases were partially offset by the net proceeds from the issuance of ordinary shares of $322.6 million during the year ended December 31, 2021, as well as the purchase of a capped call associated with our Notes of $43.1 million and a closing adjustment payment for the sale of our former Cardiac Rhythm Management (“CRM”) business of $14.9 million made during the year ended December 31, 2020.
Market Risk
We are exposed to certain market risks as part of our ongoing business operations, including risks from foreign currency exchange rates, interest rate risks and concentration of procurement suppliers, that could adversely affect our consolidated financial position, results of operations or cash flows.
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We manage these risks through regular operating and financing activities and, at certain times, derivative financial instruments.
Foreign Currency Exchange Rate Risk
Due to the global nature of our operations, we are exposed to foreign currency exchange rate fluctuations. Historically, we have maintained a foreign currency exchange rate risk management strategy that utilizes cash flow hedges and freestanding foreign currency derivatives to reduce our exposure to unanticipated fluctuations in forecasted revenue and costs, inter-company debt, deposits and accounts receivable caused by changes in foreign currency exchange rates. Upon the settlement of our foreign currency cash flow hedges in the fourth quarter of 2022 and following an in-depth analysis of the utility of our cash flow hedging program, we discontinued our foreign currency cash flow hedging program. We continue to use freestanding derivative forward contracts to offset exposure to the variability of the value associated with assets and liabilities denominated in a foreign currency.
We mitigate our credit risk relating to counterparties of our derivatives through a variety of techniques, including transacting with multiple, high-quality financial institutions, thereby limiting our exposure to individual counterparties and by entering into International Swaps and Derivatives Association, Inc. (“ISDA”) Master Agreements, which include provisions for a legally enforceable master netting agreement, with almost all of our derivative counterparties. The terms of the ISDA agreements may also include credit support requirements, cross default provisions, termination events, and set-off provisions. Legally enforceable master netting agreements reduce credit risk by providing protection in bankruptcy in certain circumstances and generally permitting the closeout and netting of transactions with the same counterparty upon the occurrence of certain events.
Interest Rate Risk
We are subject to interest rate risk on our investments and debt. We currently use interest rate derivative instruments designated as cash flow hedges to manage a portion of our exposure to interest rate movements and to reduce the risk of increased borrowing costs by converting floating-rate debt into fixed rate debt. Under these agreements, we agree to exchange, at specific intervals, the difference between fixed and floating interest amounts calculated by reference to agreed-upon notional principal amounts. The interest rate swaps are structured to mirror the payments terms of the underlying loan. If interest rates were to increase / (decrease) by 100 basis points, the effect on interest expense within our consolidated statement of income (loss) would be an increase / (decrease) of approximately $3 million, respectively.
Concentration of Credit Risk
Our trade accounts receivable represent potential concentrations of credit risk. This risk is limited due to the large number of customers and their dispersion across a number of geographic areas, as well as our efforts to control our exposure to credit risk by monitoring our receivables and the use of credit approvals and credit limits. In addition, we have historically had strong collections and minimal write-offs. While we believe that our reserves for credit losses are adequate, essentially all of our trade receivables are concentrated in the hospital and healthcare sectors worldwide, and accordingly, we are exposed to their respective business, economic and country-specific variables. Although we do not currently foresee a concentrated credit risk associated with these receivables, repayment is dependent on the financial stability of these industry sectors and the respective countries’ national economies and healthcare systems.
Factors Affecting Future Operating Results and Share Price
The material factors affecting our future operating results and share prices are disclosed in “Item 1A. Risk Factors” of this Annual Report on Form 10-K.
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