Cover and table of contents

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Cover and table of contents

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549


Form 10-Q


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

For the quarterly period ended March 31, 2024

OR

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

Commission File Number 001-33462


INSULET CORPORATION

(Exact name of Registrant as specified in its charter)


Delaware04-3523891
(State or Other Jurisdiction of Incorporation or Organization)(I.R.S. Employer Identification No.)
100 Nagog ParkActonMassachusetts01720
(Address of Principal Executive Offices)(Zip Code)

Registrant’s Telephone Number, Including Area Code: (978) 600-7000


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 ☒ No ☐

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

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting 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 ☒

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, $0.001 Par Value Per SharePODDThe NASDAQ Stock Market, LLC

As of May 2, 2024, the registrant had 70,039,511 shares of common stock outstanding.

TABLE OF CONTENTS

PART I. FINANCIAL INFORMATION
Item 1. Condensed Consolidated Financial Statements (Unaudited)3
Condensed Consolidated Balance Sheets (Unaudited) as of March 31, 2024 and December 31, 20233
Condensed Consolidated Statements of Income (Unaudited) for the three months ended March 31, 2024 and 20234
Condensed Consolidated Statements of Comprehensive Income (Unaudited) for the three months ended March 31, 2024 and 20235
Condensed Consolidated Statements of Stockholders' Equity (Unaudited) for the three months ended March 31, 2024 and 20236
Condensed Consolidated Statements of Cash Flows (Unaudited) for the three months ended March 31, 2024 and 20237
Notes to Condensed Consolidated Financial Statements (Unaudited)8
Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations17
Item 3. Quantitative and Qualitative Disclosures About Market Risk24
Item 4. Controls and Procedures24
PART II. OTHER INFORMATION
Item 1. Legal Proceedings26
Item 1A. Risk Factors26
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds26
Item 3. Defaults Upon Senior Securities26
Item 4. Mine Safety Disclosures26
Item 5. Other Information26
Item 6. Exhibits26
Signatures27

Table of Contents

PART I - FINANCIAL INFORMATION

Item 1.Condensed Consolidated Financial Statements (Unaudited)

INSULET CORPORATION

CONDENSED CONSOLIDATED BALANCE SHEETS

(UNAUDITED)

(in millions, except share and per share data)March 31, 2024December 31, 2023
ASSETS
Current Assets
Cash and cash equivalents$751.2$704.2
Accounts receivable trade, less allowance for credit losses of $3.5 and $2.5234.1240.2
Accounts receivable trade, net — related party86.4119.5
Inventories430.6402.6
Prepaid expenses and other current assets116.1116.4
Total current assets1,618.41,582.9
Property, plant and equipment, net667.7664.9
Other intangible assets, net98.598.7
Goodwill51.751.7
Other assets (includes $29.4 and $31.3 at fair value)187.7190.0
Total assets$2,624.0$2,588.2
LIABILITIES AND STOCKHOLDERS’ EQUITY
Current Liabilities
Accounts payable$75.9$19.2
Accrued expenses and other current liabilities308.6373.7
Accrued expenses and other current liabilities — related party9.08.9
Current portion of long-term debt38.949.4
Total current liabilities432.4451.2
Long-term debt, net1,362.61,366.4
Other liabilities38.337.9
Total liabilities1,833.31,855.5
Commitments and contingencies (Note 12)
Stockholders’ Equity
Preferred stock, $.001 par value, 5,000,000 authorized; none issued and outstanding——
Common stock, $.001 par value, 100,000,000 authorized; 70,020,202 and 69,907,289 issued and outstanding0.10.1
Additional paid-in capital1,117.61,102.6
Accumulated deficit(326.5)(378.0)
Accumulated other comprehensive (loss) income(0.5)8.0
Total stockholders’ equity790.7732.7
Total liabilities and stockholders’ equity$2,624.0$2,588.2

The accompanying notes are an integral part of these condensed consolidated financial statements.

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INSULET CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF INCOME

(UNAUDITED)

Three Months Ended March 31,
(in millions, except share and per share data)20242023
Revenue$329.9$261.3
Revenue from related party111.896.8
Total revenue441.7358.1
Cost of revenue134.9117.6
Gross profit306.8240.5
Research and development expenses50.250.1
Selling, general and administrative expenses199.7162.7
Operating income56.927.7
Interest expense, net(10.7)(9.4)
Interest income9.46.5
Other expense, net(0.7)(0.2)
Income before income taxes54.924.6
Income tax expense(3.4)(0.8)
Net income$51.5$23.8
Earnings per share:
Basic$0.74$0.34
Diluted$0.73$0.34
Weighted-average number of common shares outstanding (in thousands):
Basic69,95769,583
Diluted73,74170,096

The accompanying notes are an integral part of these condensed consolidated financial statements.

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INSULET CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(UNAUDITED)

Three Months Ended March 31,
(in millions)20242023
Net income$51.5$23.8
Other comprehensive (loss) income, net of tax:
Foreign currency translation adjustment(6.6)1.7
Unrealized loss on cash flow hedges(1.9)(5.8)
Total other comprehensive loss, net of tax(8.5)(4.1)
Comprehensive income$43.0$19.7

The accompanying notes are an integral part of these condensed consolidated financial statements.

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INSULET CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY

(UNAUDITED)

Three Months Ended March 31, 2024

Common StockAdditional Paid-in CapitalAccumulated DeficitAccumulated Other Comprehensive Income (Loss)Total Shareholders’ Equity
(dollars in millions)Shares (in thousands)Amount
Balance at December 31, 202369,907$0.1$1,102.6$(378.0)$8.0$732.7
Exercise of options to purchase common stock55—5.8——5.8
Stock-based compensation expense——14.2——14.2
Restricted stock units vested, net of shares withheld for taxes58—(5.0)——(5.0)
Net income———51.5—51.5
Other comprehensive loss————(8.5)(8.5)
Balance at March 31, 202470,020$0.1$1,117.6$(326.5)$(0.5)$790.7

Three Months Ended March 31, 2023

Common StockAdditional Paid-in CapitalAccumulated DeficitAccumulated Other Comprehensive IncomeTotal Shareholders’ Equity
(dollars in millions)Shares (in thousands)Amount
Balance at December 31, 202269,511$0.1$1,040.6$(584.3)$20.0$476.4
Exercise of options to purchase common stock110—6.0——6.0
Stock-based compensation expense——12.1——12.1
Restricted stock units vested, net of shares withheld for taxes73—(11.4)——(11.4)
Net income———23.8—23.8
Other comprehensive loss————(4.1)(4.1)
Balance at March 31, 202369,694$0.1$1,047.3$(560.5)$15.9$502.8

The accompanying notes are an integral part of these condensed consolidated financial statements.

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INSULET CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(UNAUDITED)

Three Months Ended March 31,
(in millions)20242023
Cash flows from operating activities
Net income$51.5$23.8
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization18.817.2
Stock-based compensation expense14.212.1
Non-cash interest expense2.01.5
Provision for credit losses1.21.2
Other0.10.7
Changes in operating assets and liabilities:
Accounts receivable3.5(19.2)
Accounts receivable — related party33.17.1
Inventories(29.6)(38.2)
Prepaid expenses and other assets(0.4)(20.7)
Accounts payable55.551.5
Accrued expenses and other liabilities(62.4)(35.9)
Accrued expenses and other liabilities — related party0.1(0.6)
Net cash provided by operating activities87.60.5
Cash flows from investing activities
Capital expenditures(22.1)(10.5)
Investments in developed software(1.9)(1.5)
Acquisition of intangible assets—(25.1)
Acquisition of a business—(3.0)
Cash paid for investments—(2.0)
Net cash used in investing activities(24.0)(42.1)
Cash flows from financing activities
Repayment of equipment financings(7.2)(4.8)
Repayment of financing lease(5.8)—
Repayment of term loan(1.3)(1.3)
Repayment of mortgage(0.6)(0.6)
Proceeds from exercise of stock options5.86.0
Payment of withholding taxes in connection with vesting of restricted stock units(5.0)(11.4)
Net cash used in financing activities(14.1)(12.1)
Effect of exchange rate changes on cash and cash equivalents(2.5)(0.1)
Net increase (decrease) in cash, cash equivalents and restricted cash47.0(53.8)
Cash, cash equivalents and restricted cash at beginning of period704.2689.7
Cash, cash equivalents and restricted cash at end of period$751.2$635.9

The accompanying notes are an integral part of these condensed consolidated financial statements.

Table of Contents

INSULET CORPORATION

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

Note 1. Basis of Presentation and Summary of Significant Accounting Policies

Basis of Presentation

The accompanying financial statements reflect the consolidated income of Insulet Corporation and its subsidiaries (“Insulet” or the “Company”). The unaudited consolidated financial statements have been prepared in United States dollars, in accordance with accounting principles generally accepted in the United States of America (“GAAP”). The preparation of the consolidated financial statements in conformity with GAAP requires management to make use of estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities, and the reported amounts of revenues and expenses. Actual results may differ from those estimates. In management’s opinion, the unaudited consolidated financial statements contain all normal recurring adjustments necessary for a fair statement of the interim results reported. Operating results for the three months ended March 31, 2024 are not necessarily indicative of the results that may be expected for the full year ending December 31, 2024, or for any other subsequent interim period.

The year-end balance sheet data was derived from audited consolidated financial statements. These unaudited consolidated financial statements do not include all of the annual disclosures required by GAAP; accordingly, they should be read in conjunction with the Company’s audited consolidated financial statements contained in the Company’s Annual Report on Form 10-K for the year ended December 31, 2023.

Related Party Transactions

The Company has a distribution agreement with a related party that contains terms consistent with those prevailing at arm’s length. The spouse of one of the members of the Company’s Board of Directors is an executive officer of the distributor.

Shipping and Handling Costs

Shipping and handling costs included in selling, general and administrative expenses were $3.4 million and $2.3 million for the three months ended March 31, 2024 and 2023, respectively.

Fair Value Measurements

Fair value is defined as the price that would be received from the sale of an asset or paid to transfer a liability in the principal or most advantageous market in an orderly transaction between market participants on the measurement date. To measure fair value of assets and liabilities, the Company uses the following fair value hierarchy based on three levels of inputs:

Level 1—observable inputs, such as quoted prices in active markets for identical assets or liabilities;

Level 2—significant other observable inputs that are observable either directly or indirectly; and

Level 3—significant unobservable inputs for which there are little or no market data, which require the Company to develop its own assumptions.

Judgement is involved in estimating inputs, such as discount rates, used in Level 3 fair value measurements. Changes to these inputs can have a significant effect on fair value measurements and amounts that could be realized.

Certain of the Company’s financial instruments, including accounts receivable, accounts payable, accrued expenses and other liabilities, are carried at cost, which approximates their fair value because of their short-term maturity.

Note 2. Revenue and Contract Acquisition Costs

The following table summarizes the Company’s disaggregated revenue:

Three Months Ended March 31,
(in millions)20242023
U.S. Omnipod$317.7$259.0
International Omnipod115.398.6
Total Omnipod products433.0357.6
Drug Delivery8.70.5
Total revenue$441.7$358.1

Table of Contents

The percentages of total revenue for customers that represent 10% or more of total revenue were as follows:

Three Months Ended March 31,
20242023
Distributor A25%28%
Distributor B31%20%
Distributor C22%16%

Deferred revenue related to unsatisfied performance obligations was included in the following consolidated balance sheet accounts in the amounts shown:

(in millions)March 31, 2024December 31, 2023
Accrued expenses and other current liabilities$18.2$15.4
Other liabilities2.01.9
Total deferred revenue$20.2$17.3

Revenue recognized from amounts included in deferred revenue at the beginning of each respective period was as follows:

Three Months Ended March 31,
(in millions)20242023
Deferred revenue recognized$3.1$9.9

Contract acquisition costs, representing capitalized commission costs related to new customers, net of amortization, were included in the following consolidated balance sheet captions in the amounts shown:

(in millions)March 31, 2024December 31, 2023
Prepaid expenses and other current assets$16.8$16.6
Other assets32.132.0
Total capitalized contract acquisition costs, net$48.9$48.6

The Company recognized $4.2 million and $4.0 million of amortization of capitalized contract acquisition costs during the three months ended March 31, 2024 and 2023, respectively.

Note 3. Accounts Receivable, Net

At the end of each period, accounts receivable were comprised of the following:

(in millions)March 31, 2024December 31, 2023
Accounts receivable trade, net$228.1$234.5
Unbilled receivable6.05.7
Accounts receivable, net$234.1$240.2

The percentages of total net accounts receivable trade for customers that represent 10% or more of total net accounts receivable trade were as follows:

March 31, 2024December 31, 2023
Distributor A29%35%
Distributor B33%25%
Distributor C13%18%

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The following table presents the activity in the allowance for credit losses, which is comprised primarily of the Company’s direct consumer receivable portfolio. The allowance for credit losses of other portfolios is insignificant.

Three Months Ended March 31,
(in millions)20242023
Credit losses at beginning of year$2.5$2.5
Provision for expected credit losses1.21.2
Write-offs charged against allowance(0.2)(0.7)
Recoveries of amounts previously reserved—0.1
Credit losses at the end of period$3.5$3.1

Note 4. Inventories

At the end of each period, inventories were comprised of the following:

(in millions)March 31, 2024December 31, 2023
Raw materials$146.5$118.2
Work in process64.060.6
Finished goods220.1223.8
Total inventories$430.6$402.6

Amounts charged to the consolidated statements of income for excess and obsolete inventory were $2.6 million and $2.2 million for the three months ended March 31, 2024 and 2023.

Note 5. Cloud Computing Costs

Capitalized costs to implement cloud computing arrangements at cost and accumulated amortization were as follows:

(in millions)March 31, 2024December 31, 2023
Short-term portion$27.1$26.4
Long-term portion122.3116.9
Total capitalized implementation costs149.4143.3
Less: accumulated amortization(42.7)(36.6)
Capitalized implementation costs, net$106.7$106.7

Amortization expense was $6.1 million and $4.3 million for the three months ended March 31, 2024 and 2023, respectively.

Note 6. Goodwill and Other Intangible Assets, Net

The carrying amount of goodwill was $51.7 million at both March 31, 2024 and December 31, 2023.

The gross carrying amount, accumulated amortization and net book value of intangible assets at the end of each period were as follows:

March 31, 2024December 31, 2023
(in millions)Gross Carrying AmountAccumulated AmortizationNet Book ValueGross Carrying AmountAccumulated AmortizationNet Book Value
Customer relationships$43.2$(31.6)$11.6$43.2$(30.9)$12.3
Internal-use software45.3(14.3)31.043.1(13.9)29.2
Developed technology27.4(3.5)23.927.4(3.0)24.4
Patents36.2(4.2)32.036.2(3.4)32.8
Total intangible assets$152.1$(53.6)$98.5$149.9$(51.2)$98.7

Amortization expense for intangible assets was $2.4 million for both the three months ended March 31, 2024 and 2023.

Note 7. Investments

Equity Securities

Refer to “Assets Measured at Fair Value on a Non-Recurring Basis” in Note 10 for disclosures regarding investments in equity securities without readily determinable fair values.

Debt Securities

The Company has an investment in debt securities, which matures in December 2024 unless converted earlier, that are reported within other assets on the consolidated balance sheets. The amortized cost basis of the debt securities was $5.0 million at both March 31, 2024 and December 31, 2023. The amount of interest earned on the investment for both the three months ended March 31, 2024 and 2023 was insignificant. Refer to Note 10 for the fair values.

Other

The Company has a $2.0 million strategic investment in a privately held entity. The investment is a debt security with embedded derivatives and is accounted for by applying the fair value option, as this approach best reflects the underlying economics of the transaction. The fair value of the investment is calculated using a combination of the market approach and income approach methodologies and is reported within other assets on the consolidated balance sheets. Refer to Note 10 for the fair values.

Note 8. Accrued Expenses and Other Current Liabilities

The components of accrued expenses and other current liabilities were as follows:

(in millions)March 31, 2024December 31, 2023
Accrued rebates$130.7$144.0
Employee compensation and related costs64.4122.0
Professional and consulting services44.634.1
Other68.973.6
Accrued expenses and other current liabilities$308.6$373.7

Product Warranty Costs

The Company provides a four-year warranty on Personal Diabetes Managers (“PDMs”) and Controllers sold in the United States and Europe and a five-year warranty on PDMs sold in Canada and may replace Pods that do not function in accordance with product specifications. The Company estimates its warranty obligation at the time the product is shipped based on historical experience and the estimated cost to service the claims. Cost to service the claims reflects the current product cost, reclaim costs, shipping and handling costs and direct and incremental distribution and customer service support costs. Since the Company continues to introduce new products and versions, the anticipated performance of the product over the warranty period is also considered in estimating warranty reserves. Warranty expense is recorded in cost of revenue in the consolidated statements of income. Reconciliations of the changes in the Company’s product warranty liability were as follows:

Three Months Ended March 31,
(in millions)20242023
Product warranty liability at beginning of period$10.3$62.1
Warranty expense5.55.5
Change in estimate—(8.0)
Warranty fulfillment(4.5)(20.4)
Product warranty liability at the end of period$11.3$39.2

During the fourth quarter of 2022, the Company issued two voluntary medical device correction notices (“MDCs”), one for its Omnipod DASH PDM relating to its battery and the other for its Omnipod 5 Controller relating to its charging port and cable. During the three months ended March 31, 2023, the Company revised the estimated liability for these MDCs by $8.0 million. This change in estimate primarily resulted from lower shipping costs for replacement DASH PDMs and lower expected distribution costs for Omnipod 5 Controllers. The Company had a liability of $0.4 million and $0.7 million related to the MDCs included in its product warranty liability at March 31, 2024 and December 31, 2023, respectively.

Note 9. Debt

The components of debt consisted of the following:

(in millions)March 31, 2024December 31, 2023
Equipment Financing due May 2024$0.8$2.7
Equipment Financing due November 202513.315.2
5.15% Mortgage due November 202562.763.3
0.375% Convertible Senior Notes due September 2026800.0800.0
Equipment Financing10.612.7
Term Loan due May 2028486.3487.5
Revolving Credit Facility expires June 2028——
Equipment Financing due July 202827.629.0
Finance lease obligation16.322.9
Unamortized debt discount(6.0)(6.4)
Debt issuance costs(10.1)(11.1)
Total debt, net1,401.51,415.8
Less: current portion38.949.4
Total long-term debt, net$1,362.6$1,366.4

0.375% Convertible Senior Notes

The Company’s 0.375% Convertible Senior Notes due September 2026 (the “Convertible Notes”) have an effective interest rate of 0.76%. The components of interest expense related to the Notes for the three months ended March 31, 2024 and 2023 were as follows:

Three Months Ended March 31,
(in millions)20242023
Contractual interest expense$0.8$0.8
Amortization of debt issuance costs0.70.7
Total interest recognized on the Convertible Notes$1.5$1.5

As of March 31, 2024 and December 31, 2023, unamortized issuance costs associated with the Convertible Notes were $7.4 million and $8.2 million, respectively.

The Convertible Notes are convertible into cash, shares of the Company’s common stock, or the combination of cash and shares of common stock, at the Company’s election, at an initial conversion rate of 4.4105 shares of common stock per $1,000 principal amount of the notes, which is equivalent to a conversion price of $226.73 per share, subject to adjustment under certain circumstances. The notes will be convertible at the holder’s election, from June 1, 2026 through August 28, 2026 and prior to then under certain circumstances as set forth in the agreement. Additionally, on or after September 6, 2023, the Company may redeem for cash all or a portion of the Notes, if its stock price has been equal to or greater than $294.75 for at least 20 of the prior 30 consecutive trading days including the date which the Company provides notice of redemption.

Additional interest of 0.5% per annum is payable if the Company fails to timely file required documents or reports with the Securities and Exchange Commission (“SEC”). If the Company merges or consolidates with a foreign entity, the Company may be required to pay additional taxes. The Company determined that the higher interest payments and tax payments required in certain circumstances were embedded derivatives that should be bifurcated and accounted for at fair value. The Company assessed the value of the embedded derivatives at each balance sheet date and determined it had nominal value.

In conjunction with the issuance of the Convertible Notes, the Company purchased Capped Calls on the Company’s common stock with certain counterparties to reduce the potential dilution to its common stock (or, in the event the conversion is settled in cash, to provide a source of cash to settle a portion of its cash payment obligation) in the event that at the time of conversion its stock price exceeds the conversion price under the Convertible Notes. The Capped Calls have an initial strike price of $335.90 per share, which represents a premium of 100% over the last reported sale price of the Company’s common stock of $167.95 per share on the date of the transaction. The Capped Calls cover 3.5 million shares of common stock and are recorded within stockholders’ equity on the consolidated balance sheets.

Equipment Financing

In 2023, the Company entered into an arrangement under which the Company may obtain up to $24.0 million of financing for manufacturing equipment. The Company is involved in the construction of the manufacturing equipment; accordingly, it is included in property, plant and equipment on the consolidated balance sheet at both March 31, 2024 and December 31, 2023. The Company’s obligation reflects payments made to date by the third-party bank to the equipment manufacturer, net of discount and less repayment of principal. The financing obligation will mature 36 months following completion of construction.

Senior Secured Credit Agreement

In January 2024, the Company amended its Term Loan due May 2028 to bear interest at a rate of Secured Overnight Financing Rate (“SOFR”) plus 3.00%, with a 0% SOFR floor. At the same time, the Company amended its Revolving Credit Facility such that outstanding borrowings bear interest at a rate of SOFR plus an applicable margin of 2.375% to 3.00% based on the Company’s net leverage ratio and credit rating.

Carrying Value

At the end of each period, the carrying value of the Company’s debt was comprised of the following:

(in millions)March 31, 2024December 31, 2023
Term Loan due May 2028$478.4$479.2
Convertible Notes792.6791.8
Equipment financings52.159.3
5.15% Mortgage62.162.6
Finance lease obligation16.322.9
Total debt, net$1,401.5$1,415.8

Note 10. Financial Instruments and Fair Value

Financial Instruments Disclosed at Fair Value

The following tables provide a summary of the significant financial instruments that are disclosed at fair value on a recurring basis as of March 31, 2024 and December 31, 2023:

Fair Value Measurements at March 31, 2024
(in millions)Level 1Level 2Level 3Total
Term Loan due May 2028**(1)**$488.1$—$—$488.1
Convertible Notes**(2)**—834.8—834.8
Equipment financings**(3)**——52.152.1
5.15% Mortgage**(3)**——62.162.1
Total$488.1$834.8$114.2$1,437.1
Fair Value Measurements at December 31, 2023
(in millions)Level 1Level 2Level 3Total
Term Loan due May 2028**(1)**$490.2$—$—$490.2
Convertible Notes**(2)**—928.7—928.7
Equipment financings**(3)**——59.359.3
5.15% Mortgage**(3)**——62.662.6
Total$490.2$928.7$121.9$1,540.8

(1) Fair value was determined using quoted market prices.

(2) Fair value was determined using market prices obtained from third-party pricing sources.

(3) Fair value approximates carrying value and was determined using the cost basis.

Assets Measured at Fair Value on a Recurring Basis

The following tables provide a summary of assets that are measured at fair value on a recurring basis as of March 31, 2024 and December 31, 2023:

Fair Value Measurements at March 31, 2024
(in millions)Level 1Level 2Level 3Total
Cash(1)$140.4$—$—$140.4
Money market mutual funds(1)556.5——556.5
Term deposits(1)—54.3—54.3
Interest rate swaps(2)—20.9—20.9
Debt securities(3)——4.74.7
Other investments(3)——3.83.8
Total assets$696.9$75.2$8.5$780.6
Fair Value Measurements at December 31, 2023
(in millions)Level 1Level 2Level 3Total
Cash(1)$103.7$—$—$103.7
Money market mutual funds(1)547.0——547.0
Term deposits(1)—53.5—53.5
Interest rate swaps(2)—22.8—22.8
Debt securities(3)——4.74.7
Other investments(3)——3.83.8
Total assets$650.7$76.3$8.5$735.5

(1) Cash and cash equivalents are carried at face amounts, which approximate their fair values.

(2) Fair value represents the estimated amounts the Company would receive or pay to terminate the contracts and is determined using industry standard valuation models and market-based observable inputs, including credit risk and interest rate yield curves. The fair value of the swaps is included in other assets on the consolidated balance sheets.

(3) Fair value is determined using industry standard valuation models and market-based unobservable inputs, including credit spread and risk free rate. The range used for the risk free rate is 3.8% - 5.6%.

There were no changes in the fair values of the Level 3 debt securities and other investments during the three months ended March 31, 2024. During the three months ended March 31, 2023, the Company purchased $2.0 million in other investments. Judgement is involved in estimating inputs, such as discount rates, used in Level 3 fair value measurements. Changes to these inputs can have a significant effect on fair value measurements and amounts that could be realized.

Assets Measured at Fair Value on a Non-Recurring Basis

As of March 31, 2024, and December 31, 2023, the total carrying value of the Company’s investments in equity securities without readily determinable fair values was $9.7 million and was included within other assets on the consolidated balance sheets. These investments are carried at cost less impairment, if any. If an observable price change in orderly transactions for the identical or similar investment in the same issuer is identified, the investments are measured at fair value as of the date that the observable transaction occurred and categorized as Level 2 in the fair value hierarchy. As of both March 31, 2024 and December 31, 2023 cumulative gains were $0.8 million.

Note 11. Derivative Instruments

The Company manages interest rate exposure through the use of interest rate swap transactions with financial institutions acting as principal counterparties. Under the Company’s interest rate swap agreements that expire on April 30, 2025, the Company receives variable rate interest payments and pays fixed interest rates of 0.95% and 0.96% on a total notional value of $480.0 million of its Term Loan. The Company has designated the interest rate swaps as cash flow hedges.

As of March 31, 2024, the Company estimates that $19.5 million of net gains related to the interest rate swaps included in accumulated other comprehensive income will be reclassified into the statement of income over the next 12 months. When recognized, gains and losses on cash flow hedges reclassified from accumulated other comprehensive income (loss) are recognized within interest expense, net.

Note 12. Commitments and Contingencies

Legal Proceedings

The Company is, from time to time, involved in the normal course of business in various legal proceedings, including intellectual property, contract, employment, and product liability suits. The Company does not expect the outcome of these proceedings, either individually or in the aggregate, to have a material adverse effect on its results of operations.

Letters of Credit

As of March 31, 2024, the Company had $19.8 million of letters of credit outstanding, primarily under its $20.0 million uncommitted letter of credit facility to backstop bank guarantees for the same amount. The bank guarantees primarily serve as security for the newly constructed manufacturing building in Malaysia until the Company purchases the property. The Company pays interest on outstanding borrowings and commitment fees on the maximum amount available to be drawn under the letters of credit at a rate of between 1.65% and 2.25%, depending on the Company’s credit rating. The letters of credit include customary covenants, none of which are considered restrictive to the Company’s operations. The Company had letters of credit outstanding totaling $20.9 million as of December 31, 2023.

Note 13. Stock-Based Compensation Expense

Compensation expense related to stock-based awards was recorded as follows:

Three Months Ended March 31,
(in millions)20242023
Cost of revenue$0.1$0.1
Research and development expenses2.12.8
Selling, general and administrative expenses12.09.2
Total$14.2$12.1

Note 14. Accumulated Other Comprehensive Income

Changes in the components of accumulated other comprehensive income, net of tax, were as follows:

Three Months Ended March 31, 2024
(in millions)Foreign Currency Translation AdjustmentUnrealized Loss on SecuritiesUnrealized Gain on Cash Flow HedgesAccumulated Other Comprehensive Income (Loss)
Balance at beginning of period$(14.5)$(0.3)$22.8$8.0
Other comprehensive loss before reclassifications(6.6)—(8.5)(15.1)
Amounts reclassified to net income——6.66.6
Balance at the end of period$(21.1)$(0.3)$20.9$(0.5)
Three Months Ended March 31, 2023
(in millions)Foreign Currency Translation AdjustmentUnrealized Loss on SecuritiesUnrealized Gain on Cash Flow HedgesAccumulated Other Comprehensive Income
Balance at beginning of period$(17.0)$—$37.0$20.0
Other comprehensive (loss) income before reclassifications1.7—(1.4)0.3
Amounts reclassified to net income——(4.4)(4.4)
Balance at the end of period$(15.3)$—$31.2$15.9

Note 15. Income Taxes

The Company’s effective tax rate for the three months ended March 31, 2024 was 6.2%, compared with 3.4% for the three months ended March 31, 2023. The increase in the effective tax rate primarily resulted from changes in the distribution of income among the jurisdictions in which we operate and a corresponding reduction to available net operating loss carryforwards to reduce taxable income. The Company had a full valuation allowance against its net deferred tax assets in the United Kingdom and the United States at March 31, 2024 and December 31, 2023 because management determined that it is more-likely-than-not that these net deferred tax assets will not be realized. These valuation allowances are based on the weighting of positive and negative evidence, including a history of cumulative tax losses in prior years.

Note 16. Earnings Per Share

Basic earnings per share is computed by dividing net income by the weighted average number of common shares outstanding for the period. Diluted earnings per share is computed using the weighted average number of common shares outstanding and, when dilutive, common share equivalents. The computation of basic and diluted earnings per share was as follows:

Three Months Ended March 31,
(in millions, except share and per share data)20242023
Net income$51.5$23.8
Add back interest expense, net of tax2.6—
Net income, diluted$54.1$23.8
Weighted average number of common shares outstanding, basic (in thousands)69,95769,583
Convertible Notes3,528—
Stock options174394
Restricted stock units82119
Weighted average number of common shares outstanding, diluted (in thousands)73,74170,096
Earnings per share
Basic$0.74$0.34
Diluted$0.73$0.34

The number of common share equivalents excluded from the computation of diluted earnings per share because either the effect would have been anti-dilutive, or the performance criteria related to the units had not yet been met, were as follows:

Three Months Ended March 31,
(in thousands)20242023
Convertible Notes—3,528
Restricted stock units459238
Stock options213155
Total6723,921

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