IDEXX Laboratories 10-Q 2023-03-31

Filed 2023-05-02. 7 sections, 204K characters. Original on sec.gov · Markdown · JSON

Cover and table of contents

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q

(Mark One)

☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended March 31, 2023

OR

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from _______________ to _______________.

COMMISSION FILE NUMBER: 000-19271

idxx-20180331x10qg001a06.jpg

IDEXX LABORATORIES, INC.

(Exact name of registrant as specified in its charter)

Delaware01-0393723
(State or other jurisdiction of incorporation or organization)(IRS Employer Identification No.)
One IDEXX DriveWestbrookMaine04092
(Address of principal executive offices)(ZIP Code)

207-556-0300

(Registrant’s telephone number, including area code)

Securities Registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered
Common Stock, $0.10 par value per shareIDXXNASDAQ Global Select Market

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ý No ¨

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ý No ¨

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

Large Accelerated Filer☒Accelerated filer☐
Non-accelerated filer☐Smaller reporting company☐
Emerging growth company☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of the latest practicable date. The number of shares outstanding of the registrant’s Common Stock, $0.10 par value per share, was 83,004,936 on April 25, 2023.

GLOSSARY OF TERMS AND SELECTED ABBREVIATIONS

In order to aid the reader, we have included certain terms and abbreviations used throughout this Quarterly Report on Form 10-Q below:

Term / AbbreviationDefinition
AOCIAccumulated other comprehensive income or loss
ASCAccounting Standards Codification
ASUAccounting Standards Update
CAGCompanion Animal Group, a reporting segment that provides veterinarians diagnostic products and services and information management solutions that enhance the health and well-being of pets
Credit FacilityOur $1.25 billion five-year unsecured credit facility under an amended and restated credit agreement; consisting of i) $1 billion revolving credit facility, also referred to as line of credit, and ii) $250 million three-year term loan.
Clinical visitsThe reason for the visit involves an interaction between a clinician and a pet
FASBU.S. Financial Accounting Standards Board
LIBORLondon Interbank Offered-Rate
LPDLivestock, Poultry and Dairy, a reporting segment that provides diagnostic products and services for livestock and poultry health and to ensure the quality and safety of milk and improve producer efficiency
OPTI MedicalOPTI Medical Systems, Inc., a wholly-owned subsidiary of IDEXX Laboratories Inc., located in Roswell, Georgia. This business provides point-of-care and laboratory diagnostics (including electrolyte and blood gas analyzers and related consumable products) for the human medical diagnostics sector, as well as COVID-19 testing products and services. The Roswell facility also manufactures electrolytes slides (instrument consumables) to run Catalyst One®, Catalyst Dx®, and blood gas analyzers and consumables for the veterinary sector; also referred to as OPTI. OPTI Medical is reported in our Other operating segment.
Organic revenue growthA non-GAAP financial measure and represents the percentage change in revenue, as compared to the same period for the prior year, net of the effect of changes in foreign currency exchange rates, certain business acquisitions and divestitures. Organic revenue growth should be considered in addition to, and not as a replacement for or as a superior measure to, revenue growth reported in accordance with U.S. GAAP, and may not be comparable to similarly titled measures reported by other companies.
PCRPolymerase chain reaction, a technique used to amplify small segments of DNA
Reported revenue growthRepresents the percentage change in revenue reported in accordance with U.S. GAAP, as compared to the same period in the prior year
SaaSSoftware-as-a-service
SECU.S. Securities and Exchange Commission
Senior Note AgreementsNote purchase agreements for the private placement of senior notes, referred to as senior notes or long-term debt
SOFRThe secured overnight financing rate as administered by the Federal Reserve Board of New York (or a successor administrator of the secured overnight financing rate)
U.S. GAAPAccounting principles generally accepted in the United States of America
WaterWater, a reporting segment that provides water microbiology testing products

IDEXX LABORATORIES, INC.

Quarterly Report on Form 10-Q

Table of Contents

Item No.Page
PART I—FINANCIAL INFORMATION
Item 1.Financial Statements (unaudited)
Condensed Consolidated Balance Sheets as of March 31, 2023 and December 31, 20223
Condensed Consolidated Statements of Income for the Three Months Ended March 31, 2023 and 20224
Condensed Consolidated Statements of Comprehensive Income for the Three Months Ended March 31, 2023 and 20225
Condensed Consolidated Statements of Stockholders' Equity for the Three Months Ended March 31, 2023 and 20226
Condensed Consolidated Statements of Cash Flows for the Three Months Ended March 31, 2023 and 20227
Notes to Condensed Consolidated Financial Statements (Unaudited)8
Item 2.Management’s Discussion and Analysis of Financial Condition and Results of Operations30
Item 3.Quantitative and Qualitative Disclosures About Market Risk44
Item 4.Controls and Procedures45
PART II—OTHER INFORMATION
Item 1.Legal Proceedings46
Item 1A.Risk Factors46
Item 2.Unregistered Sales of Equity Securities and Use of Proceeds47
Item 6.Exhibits48
Signatures49

PART I— FINANCIAL INFORMATION

Item 1. Financial Statements

IDEXX LABORATORIES, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED BALANCE SHEETS

(in thousands, except per share amounts)

(Unaudited)

March 31, 2023December 31, 2022
ASSETS
Current Assets:
Cash and cash equivalents$111,367$112,546
Accounts receivable, net446,025400,619
Inventories391,011367,823
Other current assets201,043220,489
Total current assets1,149,4461,101,477
Long-Term Assets:
Property and equipment, net665,439649,474
Operating lease right-of-use assets115,060118,618
Goodwill362,942361,795
Intangible assets, net94,36197,672
Other long-term assets421,150417,729
Total long-term assets1,658,9521,645,288
TOTAL ASSETS$2,808,398$2,746,765
LIABILITIES AND STOCKHOLDERS’ EQUITY
Current Liabilities:
Accounts payable$117,709$110,221
Accrued liabilities403,595433,662
Credit facility431,500579,000
Current portion of long-term debt74,98674,982
Current portion of deferred revenue37,83937,938
Total current liabilities1,065,6291,235,803
Long-Term Liabilities:
Deferred income tax liabilities5,8268,150
Long-term debt, net of current portion696,362694,387
Long-term deferred revenue, net of current portion30,43930,862
Long-term operating lease liabilities98,177101,239
Other long-term liabilities70,86467,587
Total long-term liabilities901,668902,225
Total liabilities1,967,2972,138,028
Commitments and Contingencies (Note 16)
Stockholders’ Equity:
Common stock, $0.10 par value: Authorized: 120,000 shares; Issued: 107,321 shares in 2023 and 107,193 shares in 2022; Outstanding: 83,004 shares in 2023 and 82,894 shares in 202210,73210,719
Additional paid-in capital1,489,9031,463,215
Deferred stock units: Outstanding: 58 units in 2023 and 58 units in 20225,1645,182
Retained earnings3,813,5833,599,529
Accumulated other comprehensive loss(76,615)(77,796)
Treasury stock, at cost: 24,318 shares in 2023 and 24,299 shares in 2022(4,401,666)(4,392,112)
Total stockholders’ equity841,101608,737
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY$2,808,398$2,746,765
The accompanying notes are an integral part of these condensed consolidated financial statements.

IDEXX LABORATORIES, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF INCOME

(in thousands, except per share amounts)

(Unaudited)

For the Three Months Ended March 31,
20232022
Revenue:
Product revenue$505,942$478,377
Service revenue394,253358,172
Total revenue900,195836,549
Cost of Revenue:
Cost of product revenue173,610162,071
Cost of service revenue183,614175,725
Total cost of revenue357,224337,796
Gross profit542,971498,753
Expenses:
Sales and marketing147,804132,292
General and administrative70,10177,949
Research and development44,66740,168
Income from operations280,399248,344
Interest expense(13,127)(6,996)
Interest income416143
Income before provision for income taxes267,688241,491
Provision for income taxes53,63447,526
Net income attributable to IDEXX Laboratories, Inc. stockholders$214,054$193,965
Earnings per Share:
Basic$2.58$2.30
Diluted$2.55$2.27
Weighted Average Shares Outstanding:
Basic82,99284,410
Diluted83,95985,564
The accompanying notes are an integral part of these condensed consolidated financial statements.

IDEXX LABORATORIES, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(in thousands)

(Unaudited)

For the Three Months Ended March 31,
20232022
Net income$214,054$193,965
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustments4,2583,277
Reclassification adjustment for benefit plans included in net income, net of tax of $20 in 2023 and $– in 2022119—
Unrealized gain (loss) on Euro-denominated notes, net of tax expense (benefit) of $(465) in 2023 and $439 in 2022(1,490)1,409
Unrealized gain (loss) on investments, net of tax expense (benefit) of $2 in 2023 and $(5) in 20226(17)
Unrealized gain (loss) on derivative instruments:
Unrealized gain (loss) on foreign currency exchange contracts, net of tax expense (benefit) of $(26) in 2023 and $1,436 in 2022(209)2,097
Unrealized gain (loss) on cross currency swaps, net of tax expense (benefit) of $(387) in 2023 and $311 in 2022(1,240)996
Unrealized (loss) on interest rate swap, net of tax (benefit) of $(14) in 2023 and $– in 2022(45)

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Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

This Quarterly Report on Form 10-Q contains statements which, to the extent they are not statements of historical fact, constitute “forward-looking statements.” Such forward-looking statements about our business and expectations within the meaning of the Private Securities Litigation Reform Act of 1995, Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), include statements relating to, among other things, our expectations regarding future revenue growth rates; revenue recognition timing and amounts; business trends, earnings and other measures of financial performance; projected impact of foreign currency exchange rates and hedging activities; realizability of assets; future cash flow and uses of cash; future repurchases of common stock; future levels of indebtedness and capital spending; the working capital and liquidity outlook; interest expense; share-based compensation expense; the projected impact of new accounting standards; critical accounting estimates; deductibility of goodwill; and future commercial and operational efforts. Forward-looking statements can be identified by the use of words such as “expects,” “may,” “anticipates,” “intends,” “would,” “will,” “plans,” “believes,” “estimates,” “should,” “project,” and similar words and expressions. These forward-looking statements are intended to provide our current expectations or forecasts of future events; are based on current estimates, projections, beliefs, and assumptions; and are not guarantees of future performance. Actual events or results may differ materially from those described in the forward-looking statements. These forward-looking statements involve a number of risks and uncertainties, including, among other things, the adverse impact, and the duration, of macroeconomic events, conditions and uncertainties (such as geopolitical instability (including the current war in Ukraine), general economic uncertainty, inflationary pressures, and supply chain challenges) on our business, results of operations, liquidity, financial condition, and stock price, as well as the other matters described under the headings “Business,” “Risk Factors,” “Legal Proceedings,” “Management's Discussion and Analysis of Financial Condition and Results of Operations,” and “Quantitative and Qualitative Disclosure About Market Risk” in our 2022 Annual Report and in the corresponding sections of this Quarterly Report on Form 10-Q, as well as those described from time to time in our other periodic reports filed with the SEC.

Any forward-looking statements represent our estimates only as of the day this Quarterly Report on Form 10-Q was filed with the SEC and should not be relied upon as representing our estimates as of any subsequent date. From time to time, oral or written forward-looking statements may also be included in other materials released to the public, and they are subject to the risk and uncertainties described or cross-referenced in this section. While we may elect to update forward-looking statements at some point in the future, we specifically disclaim any obligation to do so, even if our estimates or expectations change.

You should read the following discussion and analysis in conjunction with our 2022 Annual Report that includes additional information about us, our results of operations, our financial position, and our cash flows, and with our unaudited condensed consolidated financial statements and related notes included in “Part I. Item 1. Financial Statements” of this Quarterly Report on Form 10-Q.

Our fiscal quarter ended on March 31. Unless otherwise stated, the analysis and discussion of our financial condition and results of operations below, including references to growth and organic growth and increases and decreases, are being compared to the equivalent prior-year periods.

Business Overview

We develop, manufacture, and distribute products and provide services primarily for the companion animal veterinary, livestock, poultry and dairy, and water testing sectors. We also design, manufacture, and distribute point of care and laboratory diagnostics for the human medical diagnostics sector. Our primary products and services are:

  • Point-of-care veterinary diagnostic products, comprising instruments, consumables, and rapid assay test kits;

  • Veterinary reference laboratory diagnostic and consulting services;

  • Practice management and diagnostic imaging systems and services used by veterinarians;

  • Health monitoring, biological materials testing, and laboratory diagnostic instruments and services used by the biomedical research community;

  • Diagnostic, health-monitoring products for livestock, poultry, and dairy;

  • Products that test water for certain microbiological contaminants; and

  • Point-of-care electrolytes and blood gas analyzers.

Description of Business Segments. We operate primarily through three business segments: diagnostic and information management-based products and services for the companion animal veterinary industry, which we refer to as the Companion Animal Group (“CAG”), water quality products (“Water”), and diagnostic products and services for livestock and poultry health and to ensure the quality and safety of milk and improve producer efficiency, which we refer to as Livestock, Poultry and Dairy (“LPD”). Our Other operating segment combines and presents our human medical diagnostics products and services business (“OPTI Medical”) with our out-licensing arrangements because they do not meet the quantitative or qualitative thresholds for reportable segments.

CAG develops, designs, manufactures, and distributes products and software, and performs services for veterinarians and the biomedical analytics sector, primarily related to diagnostics and information management. Water develops, designs, manufactures, and distributes a range of products used in the detection of various microbiological parameters in water. LPD develops, designs, manufactures, and distributes diagnostic tests and related software and performs services that are used to manage the health status of livestock and poultry, to improve bovine reproductive efficiency, and to ensure the quality and safety of milk. OPTI Medical develops, designs, manufactures, and distributes point-of-care and laboratory diagnostics (including electrolyte and blood gas analyzers and related consumable products) for the human medical diagnostics sector. During the first quarter of 2023, we discontinued actively marketing our OPTI COVID-19 PCR testing products and services.

Currency and Other Items

Currency Impact. Refer to “Part I, Item 3. Quantitative and Qualitative Disclosures about Market Risk” included in this Quarterly Report on Form 10-Q for additional information regarding the impact of foreign currency exchange rates.

Other Items. Refer to “Part I, Item 1. Business - Patents and Licenses” and “Part II. Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations” included in our 2022 Annual Report for additional information regarding trends in companion animal healthcare, distributor purchasing and inventories, economic conditions, and patent expiration.

Critical Accounting Estimates and Assumptions

The discussion and analysis of our financial condition and results of operations is based upon our unaudited condensed consolidated financial statements, which have been prepared in accordance with U.S. GAAP. The preparation of these financial statements requires us to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues, and expenses, and related disclosure of contingent assets and liabilities. We evaluate our estimates on an ongoing basis. We base our estimates on historical experience and on various assumptions that we believe to be reasonable under the circumstances, the results of which form the basis for making judgments ab

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Item 3. Quantitative and Qualitative Disclosures About Market Risk

For quantitative and qualitative disclosures about market risk affecting us, refer to the section under the heading “Part II. Item 7A. Quantitative and Qualitative Disclosure About Market Risk” of our 2022 Annual Report. As of the date of this Quarterly Report on Form 10-Q, there have been no material changes to the market risks described in our 2022 Annual Report, except for the impact of foreign exchange rates, as discussed below.

Foreign Currency Exchange Impacts. Approximately 21% of our consolidated revenue was derived from products manufactured in the U.S. and sold internationally in local currencies for the three months ended March 31, 2023, as compared to 23% for the three months ended March 31, 2022. Strengthening of the U.S. dollar exchange rate relative to other currencies has a negative impact on our revenues derived in currencies other than the U.S. dollar and on profits of products manufactured in the U.S. and sold internationally, and a weakening of the U.S. dollar has the opposite effect. Similarly, to the extent that the U.S. dollar is stronger in current or future periods relative to the exchange rates in effect in the corresponding prior periods, our growth rate will be negatively affected. The impact of foreign currency denominated costs and expenses and foreign currency denominated supply contracts partly offsets this exposure. Additionally, our designated hedges of intercompany inventory purchases and sales help delay the impact of certain exchange rate fluctuations on non-U.S. dollar denominated revenues.

Our foreign currency exchange impacts are comprised of three components: 1) local currency revenues and expenses; 2) the impact of hedge contracts; and 3) intercompany and monetary balances for our subsidiaries that are denominated in a currency that is different from the functional currency used by each subsidiary.

The following table presents the estimated foreign currency exchange impact on our revenues, operating profit, and diluted earnings per share for the current period and as compared to the respective prior-year period:

For the Three Months Ended March 31,
(in thousands, except per share amounts)20232022
Revenue impact$(18,350)$(15,064)
Operating profit impact, excluding hedge activity and exchange impacts on settlement of foreign currency denominated transactions$(10,436)$(7,939)
Hedge gains - current period3352,236
Exchange (losses) on settlements of foreign currency denominated transactions - current period(82)(775)
Operating profit impact - current period$(10,183)$(6,478)
Hedge (gains) losses - prior period(2,236)2,430
Exchange losses on settlement of foreign currency denominated transactions - prior period77570
Operating profit impact - as compared to prior period$(11,644)$(3,978)
Diluted earnings per share impact - as compared to prior period$(0.11)$(0.04)

At our current foreign currency exchange rate assumptions, we anticipate the effect of a weaker U.S. dollar for the remainder of the year, as compared to the respective prior-year period, will have a net unfavorable impact on our operating results for the remainder of the year ending December 31, 2023 by increasing our revenues by approximately $12 million, and decreasing our operating profit and diluted earnings per share by approximately $14 million and $0.13 per share, respectively. This unfavorable year-over-year currency impact includes foreign currency hedging activity, which is expected to decrease our total operating profit by approximately $20 million and $0.18 per share for the remainder of the year ended December 31, 2023. The actual impact of changes in the value of the U.S. dollar against foreign currencies in which we transact may materially differ from our expectations described above. The above estimates assume that the value of the U.S. dollar will reflect the euro at $1.08, the British pound at $1.23, the Canadian dollar at $0.73, and the Australian dollar at $0.66; and the Japanese yen at ¥135, the Chinese renminbi at RMB 6.99, and the Brazilian real at R$5.14 relative to the U.S. dollar for the remainder of 2023.

Based on projected revenues and expenses for the remainder of 2023, excluding the impact of intercompany and trade balances denominated in currencies other than the functional subsidiary currencies, we project a 1% strengthening of the U.S. dollar would reduce revenue by approximately $9.0 million and operating income by approximately $2.5 million, net of hedge positions.

Interest Rate Impacts: We entered into an interest rate swap to manage the effect of variable interest obligations on amounts borrowed under the terms of the Credit Facility. Beginning on March 31, 2023, the variable interest rate associated with $250.0 million of borrowings outstanding under the Credit Facility became effectively fixed at 3.9% plus the applicable credit spread, through October 20, 2025. Borrowings outstanding under the Credit Facility at March 31, 2023 were $431.5 million. We have designated the interest rate swap as a cash flow hedge. For more information regarding our interest rate swap, refer to “Part I, Item 1. Financial Statements, Note 19. Hedge Instruments.”

Item 4. Controls and Procedures

Disclosure Controls and Procedures

Our management is responsible for establishing and maintaining disclosure controls and procedures, as defined by the SEC in its Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934 as amended (the “Exchange Act”). The term “disclosure controls and procedures,” as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act, means controls and other procedures of an issuer that are designed to ensure that information required to be disclosed by the issuer in the reports that it files or submits under the Exchange Act are recorded, processed, summarized, and reported within the time periods specified in the SEC’s rules and forms. Disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed by a company in the reports that it files or submits under the Exchange Act is accumulated and communicated to the company’s management, including its principal executive and principal financial officers, as appropriate, to allow timely decisions regarding required disclosure. Management recognizes that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving their objectives and management necessarily applies its judgment in evaluating the cost-benefit relationship of possible controls and procedures. Based on the evaluation of our disclosure controls and procedures as of March 31, 2023, our Chief Executive Officer and our Chief Financial Officer have concluded that, as of such date, our disclosure controls and procedures were effective at the reasonable assurance level.

Changes in Internal Control Over Financial Reporting

There were no changes in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) during the three months ended March 31, 2023, that materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

PART II — OTHER INFORMATION

Item 1. Legal Proceedings

Due to the nature of our activities, we are at times subject to pending and threatened legal actions that arise out of the ordinary course of business. In the opinion of management, based in part upon advice of legal counsel, the disposition of any such currently pending matters is not expected to have a material effect on our results of operations, financial condition, or cash flows. However, the results of legal actions cannot be predicted with certainty. Therefore, it is possible that our results of operations, financial condition, or cash flows could be materially adversely affected in any particular period by the unfavorable resolution of one or more legal actions.

Item 1A. Risk Factors

In addition to the other information set forth in this Quarterly Report on Form 10-Q, you should carefully consider the risk factors discussed in “Part I. Item 1A. Risk Factors” in our 2022 Annual Report, which could materially affect our business, financial condition, or future results. There have been no material changes from the risk factors previously disclosed in the 2022 Annual Report. The risks described in our 2022 Annual Report are not the only risks facing our Company. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially adversely affect our business, financial condition, or future results.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

During the three months ended March 31, 2023, we repurchased shares of common stock as described below:

PeriodTotal Number of Shares Purchased (a)Average Price Paid per Share (b)Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs (1) (c)Maximum Number of Shares that May Yet Be Purchased Under the Plans or Programs (1) (d)
January 1 to January 31, 2023—$——3,029,242
February 1 to February 28, 202319,055$503.65—3,029,242
March 1 to March 31, 2023—$——3,029,242
Total19,055(2)—3,029,242

(1)On August 13, 1999, our Board of Directors approved and announced the repurchase of our common stock in the open market or in negotiated transactions pursuant to the Company’s share repurchase program. The authorization has been increased by the Board of Directors on numerous occasions; most recently, on February 12, 2020, the maximum level of shares that may be repurchased under the program was increased from 68 million to 73 million shares. There is no specified expiration date for this share repurchase program. There were no other repurchase programs outstanding during the three months ended March 31, 2023, and no share repurchase programs expired during the period. There were no share repurchases made during the three months ended March 31, 2023, in transactions made pursuant to our share repurchase program.

(2)During the three months ended March 31, 2023, we received 19,055 shares of our common stock that were surrendered by employees in payment for the minimum required withholding taxes due on the vesting of restricted stock units and settlement of deferred stock units. In the above table, these shares are included in columns (a) and (b), but excluded from columns (c) and (d). These shares do not reduce the number of shares that may yet be purchased under the share repurchase program.

The total shares repurchased include shares surrendered for employee statutory tax withholding. Refer to Note 12 to the unaudited condensed consolidated financial statements in “Part I. Item 1. Financial Statements” of this Quarterly Report on Form 10-Q for additional information about our share repurchases.

Item 6. Exhibits

Exhibit No.Description
31.1Certification of Principal Executive Officer pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
31.2Certification of Principal Financial Officer pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
32.1Certification of Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
32.2Certification of Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101The following financial and related information from IDEXX Laboratories, Inc.’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2023, formatted in Inline eXtensible Business Reportable Language (iXBRL) includes: (i) the Condensed Consolidated Balance Sheet; (ii) the Condensed Consolidated Statement of Income; (iii) the Condensed Consolidated Statements of Comprehensive Income; (iv) the Condensed Consolidated Statement of Changes in Stockholders' Equity; (v) the Condensed Consolidated Statement of Cash Flows; and, (vi) Notes to Consolidated Financial Statements.
104The cover page from the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2023, formatted in Inline XBRL and contained in Exhibit 101.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

IDEXX LABORATORIES, INC.
/s/ Brian P. McKeon
Date: May 2, 2023Brian P. McKeon
Executive Vice President, Chief Financial Officer and Treasurer
(Principal Financial Officer)