10-Q

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, 2022

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: 0-10961

 ____________________________________________________________________________ 

QUIDEL CORPORATION

(Exact name of registrant as specified in its charter)

  ____________________________________________________________________________

Delaware	94-2573850
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

9975 Summers Ridge Road, San Diego, California 92121

(Address of principal executive offices, including zip code)

(858) 552-1100

(Registrant’s telephone number, including area code)

Not Applicable

(Former name, former address and former fiscal year, if changed since last report)

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

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock, $0.001 Par Value	QDEL	The NASDAQ Stock 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  ☒    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, 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  ☒

As of April 28, 2022, 41,848,256 shares of the registrant’s common stock were outstanding.

INDEX

 

PART I—FINANCIAL INFORMATION
ITEM 1. Financial Statements (unaudited)
Consolidated Balance Sheets as of March 31, 2022 and December 31, 2021	3
Consolidated Statements of Income for the three months ended March 31, 2022 and 2021	4
Consolidated Statements of Comprehensive Income for the three months ended March 31, 2022 and 2021	5
Consolidated Statements of Stockholders’ Equity for the three months ended March 31, 2022 and 2021	6
Consolidated Statements of Cash Flows for the three months ended March 31, 2022 and 2021	7
Notes to Consolidated Financial Statements	8
ITEM 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations	16
ITEM 3. Quantitative and Qualitative Disclosures About Market Risk	22
ITEM 4. Controls and Procedures	23
PART II—OTHER INFORMATION
ITEM 1. Legal Proceedings	24
ITEM 1A. Risk Factors	24
ITEM 2. Unregistered Sales of Equity Securities and Use of Proceeds	24
ITEM 3. Defaults Upon Senior Securities	24
ITEM 4. Mine Safety Disclosures	24
ITEM 5. Other Information	24
ITEM 6. Exhibits	25
Signatures	26

2

PART I    FINANCIAL INFORMATION

ITEM 1.    Financial Statements

QUIDEL CORPORATION

CONSOLIDATED BALANCE SHEETS

(in thousands, except par value; unaudited)

	March 31, 2022		December 31, 2021
ASSETS
Current assets:
Cash and cash equivalents	$	1,275,536	$	802,751
Marketable securities	44,270		25,758
Accounts receivable, net	569,817		377,969
Inventories	181,388		198,765
Prepaid expenses and other current assets	42,639		35,067
Total current assets	2,113,650		1,440,310
Property, plant and equipment, net	364,248		349,202
Marketable securities, non-current	20,726		37,852
Right-of-use assets	125,059		127,622
Goodwill	337,017		337,021
Intangible assets, net	91,584		98,655
Deferred tax asset	20,232		20,089
Other non-current assets	20,609		19,623
Total assets	$	3,093,125	$	2,430,374
LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities:
Accounts payable	$	157,472	$	101,492
Accrued payroll and related expenses	27,820		40,385
Income taxes payable	205,240		66,945
Operating lease liabilities	9,715		10,039
Contingent consideration	5,957		5,986
Deferred consideration	41,970		41,945
Other current liabilities	44,482		56,728
Total current liabilities	492,656		323,520
Operating lease liabilities - non-current	135,668		128,556
Deferred consideration - non-current	37,448		36,491
Contingent consideration - non-current	87		87
Other non-current liabilities	12,344		12,358
Commitments and contingencies (Note 8)
Stockholders’ equity:
Preferred stock, $0.001 par value per share; 5,000 shares authorized; none issued or outstanding at March 31, 2022 and December 31, 2021	—		—
Common stock, $0.001 par value per share; 97,500 shares authorized; 41,846 and 41,686 shares issued and outstanding at March 31, 2022 and December 31, 2021, respectively	42		42
Additional paid-in capital	285,508		279,768
Accumulated other comprehensive income	239		355
Retained earnings	2,129,133		1,649,197
Total stockholders’ equity	2,414,922		1,929,362
Total liabilities and stockholders’ equity	$	3,093,125	$	2,430,374

See accompanying notes.

3

QUIDEL CORPORATION

CONSOLIDATED STATEMENTS OF INCOME

(in thousands, except per share data; unaudited)

 

	Three Months Ended March 31,
	2022		2021
Total revenues	$	1,002,259	$	375,338
Cost of sales	262,301		73,379
Gross profit	739,958		301,959
Research and development	26,368		23,304
Sales and marketing	65,388		34,233
General and administrative	24,508		19,507
Acquisition and integration costs	3,037		726
Total operating expenses	119,301		77,770
Operating income	620,657		224,189
Interest and other expense, net	29		2,382
Income before income taxes	620,628		221,807
Provision for income taxes	140,692		43,723
Net income	$	479,936	$	178,084
Basic earnings per share	$	11.46	$	4.19
Diluted earnings per share	$	11.31	$	4.09
Shares used in basic per share calculation	41,875		42,510
Shares used in diluted per share calculation	42,449		43,533

See accompanying notes.

4

QUIDEL CORPORATION

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(in thousands; unaudited)

 

	Three Months Ended March 31,
	2022		2021
Net income	$	479,936	$	178,084
Other comprehensive income (loss)
Changes in cumulative translation adjustment, net of tax	155		(840)
Changes in unrealized losses from investments, net of tax	(402)		—
Changes in unrealized gains (losses) from cash flow hedges:
Net unrealized gains on derivative instruments	154		341
Reclassification of net realized (gains) losses on derivative instruments included in net income	(23)		1,092
Total change in unrealized gains (losses) from cash flow hedges, net of tax	131		1,433
Comprehensive income	$	479,820	$	178,677

See accompanying notes.

5

QUIDEL CORPORATION

CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY

(in thousands; unaudited)

	Common Stock			Additional paid-in capital		Accumulated other comprehensive income (loss)		Retained earnings		Total stockholders’ equity
	Shares	Par
Balance at December 31, 2021	41,686	$	42	$	279,768	$	355	$	1,649,197	$	1,929,362
Issuance of common stock under equity compensation plans	223	—		6,377		—		—		6,377
Stock-based compensation expense	—	—		6,178		—		—		6,178
Tax withholdings related to vesting of stock-based awards	(63)	—		(6,815)		—		—		(6,815)
Other comprehensive loss, net of tax	—	—		—		(116)		—		(116)
Net income	—	—		—		—		479,936		479,936
Balance at March 31, 2022	41,846	$	42	$	285,508	$	239	$	2,129,133	$	2,414,922

	Common Stock			Additional paid-in capital		Accumulated other comprehensive income (loss)		Retained earnings		Total stockholders’ equity
	Shares	Par
Balance at December 31, 2020	42,290	$	42	$	388,121	$	(431)	$	944,971	$	1,332,703
Issuance of common stock under equity compensation plans	409	1		6,373		—		—		6,374
Stock-based compensation expense	—	—		5,889		—		—		5,889
Tax withholdings related to vesting of stock-based awards	(156)	—		(33,929)		—		—		(33,929)
Other comprehensive gain, net of tax	—	—		—		593		—		593
Net income	—	—		—		—		178,084		178,084
Balance at March 31, 2021	42,543	$	43	$	366,454	$	162	$	1,123,055	$	1,489,714

See accompanying notes.

6

QUIDEL CORPORATION CONSOLIDATED STATEMENTS OF CASH FLOWS (in thousands; unaudited)
	Three Months Ended March 31,
	2022		2021
OPERATING ACTIVITIES:
Net income	$	479,936	$	178,084
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, amortization and other	16,782		12,705
Stock-based compensation expense	7,432		5,828
Amortization of deferred financing costs	101		101
Accretion of interest on deferred consideration	982		1,451
Net change in operating lease right-of-use assets and liabilities	9,351		794
Change in deferred tax assets and liabilities	(89)		446
Changes in assets and liabilities:
Accounts receivable	(191,452)		427,052
Inventories	17,355		(61,134)
Prepaid expenses and other current and non-current assets	(7,291)		(13,811)
Accounts payable	52,592		(3,860)
Accrued payroll and related expenses	(10,944)		(16,054)
Income taxes payable	138,384		41,386
Other current and non-current liabilities	(12,167)		12,469
Net cash provided by operating activities:	500,972		585,457
INVESTING ACTIVITIES:
Acquisitions of property, equipment, investments and intangibles	(22,402)		(78,291)
Proceeds from government assistance allocated to fixed assets	—		13,722
Purchases of marketable securities	(15,937)		—
Proceeds from sale of marketable securities	13,669		—
Net cash used for investing activities:	(24,670)		(64,569)
FINANCING ACTIVITIES:
Proceeds from issuance of common stock	3,527		4,373
Payments on finance lease obligation	(91)		(62)
Payments of tax withholdings related to vesting of stock-based awards	(6,815)		(33,929)
Principal payments of acquisition contingent consideration	(29)		(30)
Net cash used for financing activities:	(3,408)		(29,648)
Effect of exchange rates on cash	(109)		(129)
Net increase in cash and cash equivalents	472,785		491,111
Cash and cash equivalents, beginning of period	802,751		489,941
Cash and cash equivalents, end of period	$	1,275,536	$	981,052
SUPPLEMENTAL DISCLOSURES OF NON-CASH INVESTING AND FINANCING TRANSACTIONS:
Purchase of property, equipment and intangibles by incurring current liabilities	$	13,714	$	7,284
Capital expenditures to be reimbursed under a government contract	$	—	$	12,622
Reduction of other current liabilities upon issuance of restricted share units	$	2,850	$	2,001

See accompanying notes.

7

Quidel Corporation

Notes to Consolidated Financial Statements

(Unaudited)

Note 1. Summary of Significant Accounting Policies

Basis of Presentation

The accompanying unaudited Consolidated Financial Statements of Quidel Corporation and its subsidiaries (the “Company” or “Quidel”) have been prepared in accordance with generally accepted accounting principles in the United States (“GAAP”) for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements. In the opinion of management, all adjustments considered necessary for a fair presentation (consisting of normal recurring accruals) have been included.

The information at March 31, 2022, and for the three months ended March 31, 2022 and 2021, is unaudited. For further information, refer to the Company’s Consolidated Financial Statements and notes thereto for the year ended December 31, 2021 included in the Company’s 2021 Annual Report on Form 10-K. Operating results for any quarter are historically seasonal in nature and are not necessarily indicative of the results expected for the full year.

For 2022 and 2021, the Company’s fiscal year will end or has ended on January 1, 2023 and January 2, 2022, respectively. For 2022 and 2021, the Company’s first quarter ended on April 3, 2022 and April 4, 2021, respectively. For ease of reference, the calendar quarter end dates are used herein. The three-month periods ended March 31, 2022 and 2021 each included 13 weeks.

Use of Estimates

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses and the related disclosures of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

Recent Accounting Pronouncements

In October 2021, the Financial Accounting Standards Board issued guidance codified in Accounting Standards Update 2021-08, Business Combinations (Topic 805) Accounting for Contract Assets and Contract Liabilities from Contracts with Customers. Under new guidance, an acquirer is required to recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with Topic 606, Revenue from Contracts with Customers. This guidance is effective for fiscal years beginning after December 15, 2022, with early adoption permitted. The Company early adopted the guidance during the first quarter of 2022 with no material impact to the Company’s consolidated financial statements.

Significant Accounting Policies

During the three months ended March 31, 2022, there have been no changes to our significant accounting policies as described in our 2021 Annual Report on Form 10-K.

Note 2. Computation of Earnings Per Share

Basic earnings per share (“EPS”) is computed by dividing net income by the weighted-average number of common shares outstanding. Diluted EPS is computed based on the sum of the weighted-average number of common shares and potentially dilutive common shares outstanding during the period. Potentially dilutive common shares consist of shares issuable from stock options and unvested restricted stock units (“RSUs”). Potentially dilutive common shares from outstanding stock options and unvested RSUs are determined using the average share price for each period under the treasury stock method.

8

The following table presents the calculation of the weighted-average shares used in computing basic and diluted EPS (in thousands):

	Three Months Ended March 31,
	2022	2021
Basic weighted-average common shares outstanding	41,875	42,510
Dilutive potential shares issuable from stock options and unvested RSUs	574	1,023
Diluted weighted-average common shares outstanding	42,449	43,533
Potentially dilutive shares excluded from calculation due to anti-dilutive effect	352	96

Potentially dilutive shares excluded from the calculation above represent stock options when the combined exercise price and unrecognized stock-based compensation are greater than the average market price for the Company’s common stock because their effect is anti-dilutive.

Note 3. Balance Sheet Account Details    

Marketable securities

The following is a summary of marketable securities (in thousands):

	March 31, 2022						December 31, 2021
	Amortized Cost		Gross Unrealized Losses		Fair Value		Amortized Cost		Gross Unrealized Losses		Fair Value
Corporate bonds	$	36,844	$	(326)	$	36,518	$	22,344	$	(28)	$	22,316
Commercial paper	2,197		—		2,197		—		—		—
Corporate asset-backed securities	5,591		(36)		5,555		3,443		(1)		3,442
Total marketable securities, current	44,632		(362)		44,270		25,787		(29)		25,758
Corporate bonds, non-current	12,741		(242)		12,499		26,761		(83)		26,678
Corporate asset-backed securities, non-current	8,320		(93)		8,227		11,197		(23)		11,174
Total marketable securities	$	65,693	$	(697)	$	64,996	$	63,745	$	(135)	$	63,610

Inventories

Inventories are stated at the lower of cost (first-in, first-out) or net realizable value. Inventories consisted of the following (in thousands):

	March 31, 2022		December 31, 2021
Raw materials	$	93,276	$	103,159
Work-in-process (materials, labor and overhead)	28,150		36,091
Finished goods (materials, labor and overhead)	59,962		59,515
Total inventories	$	181,388	$	198,765

Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consist of the following (in thousands):

	March 31, 2022		December 31, 2021
Other receivables	$	20,144	$	15,879
Prepaid expenses	17,438		14,598
Other	5,057		4,590
Total prepaid expenses and other current assets	$	42,639	$	35,067

9

Other Current Liabilities

Other current liabilities consist of the following (in thousands):

	March 31, 2022		December 31, 2021
Customer incentives and rebates	$	13,471	$	15,916
Deferred revenue	7,750		1,922
Accrued other taxes payable	6,996		10,218
Payables under transition services agreements	1,071		10,927
Other	15,194		17,745
Total other current liabilities	$	44,482	$	56,728

Note 4. Income Taxes

The Company calculates its interim income tax provision in accordance with Accounting Standards Codification (“ASC”) 270, Interim Reporting, and ASC 740, Accounting for Income Taxes. At the end of each interim period, the Company estimates its annual effective tax rate and applies that rate to its ordinary quarterly earnings to calculate the tax related to ordinary income. The tax effects for other items that are excluded from ordinary income are discretely calculated and recognized in the period in which they occur.

For the three months ended March 31, 2022 and 2021, the Company recognized income tax provisions of $140.7 million in relation to income before taxes of $620.6 million and $43.7 million in relation to income before taxes of $221.8 million, respectively, resulting in effective tax rates of 23% and 20%, respectively. As compared to the federal statutory rate of 21%, the effective tax rates in both periods were impacted primarily by income taxes owed in US states. For the three months ended March 31, 2021, this was partially offset by benefits from the discrete impact of excess tax deductions from stock-based compensation, which was immaterial to the effective tax rate in the three months ended March 31, 2022.

The Company is subject to periodic audits by domestic and foreign tax authorities. Due to the carryforward of unutilized credits, the Company’s federal tax years from 2012 and forward are subject to examination by the US authorities. The Company’s state and foreign tax years for 2001 and forward are subject to examination by applicable tax authorities. The Company believes that it has appropriate support for the income tax positions taken on its tax returns and that its accruals for tax liabilities are adequate for all open years based on an assessment of many factors, including past experience and interpretations of tax laws applied to the facts of each matter.

Note 5. Revolving Credit Facility

The Company has a $175.0 million Revolving Credit Facility under an Amended and Restated Credit Agreement (the “Credit Agreement”) expiring on August 31, 2023 of which no amounts were outstanding as of March 31, 2022. Loans will bear interest at a rate equal to (i) the London Interbank Offered Rate (“LIBOR”) plus the “applicable rate” or (ii) the “base rate” (defined as the highest of (a) the Bank of America prime rate, (b) the Federal Funds rate plus one-half of one percent (0.50%), (c) LIBOR plus one percent, and (d) one percent) plus the “applicable rate.” The applicable rate is determined in accordance with a pricing grid based on the Company’s Consolidated Leverage Ratio (as defined in the Credit Agreement) ranging from 1.75% to 2.50% per annum for LIBOR rate loans and from 0.75% to 1.50% per annum for base rate loans. In addition, the Company pays a commitment fee on the unused portion of the Credit Agreement based on the Company’s Consolidated Leverage Ratio ranging from 0.15% to 0.30% per annum in accordance with the pricing grid.

The Revolving Credit Facility is guaranteed by certain material domestic subsidiaries of the Company (the “Guarantors”) and is secured by liens on substantially all of the assets of the Company and the Guarantors, excluding real property and certain other types of excluded assets, and contains affirmative and negative covenants that are customary for credit agreements of this nature. The negative covenants include, among other things, limitations on asset sales, mergers, indebtedness, liens, dividends and other distributions, investments and transactions with affiliates. The Credit Agreement contains two financial covenants: (i) maximum Consolidated Leverage Ratio (as defined in the Credit Agreement) as of the last day of each fiscal quarter of 3.50 to 1.00, which ratio may be increased to 4.50 to 1.00 in case of certain qualifying acquisitions; and (ii) a minimum Consolidated Fixed Charge Coverage Ratio (as defined in the Credit Agreement) of 1.25 to 1.00 as of the end of any fiscal quarter for the most recently completed four fiscal quarters. The Company was in compliance with all financial covenants as of March 31, 2022.

Interest expense recognized, including amortization of deferred issuance cost, was $0.2 million for each of the three months ended March 31, 2022 and 2021.

10

Note 6. Stockholders’ Equity

Issuances of Common Stock

A summary of the status of stock option activity for the three months ended March 31, 2022 is as follows (in thousands, except price data):

	Shares	Weighted-average exercise price per share
Outstanding at December 31, 2021	722	$	62.71
Granted	135	103.06
Exercised	(40)	36.00
Forfeited	(14)	110.68
Outstanding at March 31, 2022	803	$	69.98

A summary of the status of RSU activity for the three months ended March 31, 2022 is as follows (in thousands, except price data):

	Shares	Weighted-average grant date fair value
Non-vested December 31, 2021	587	$	95.81
Granted	313	103.60
Vested	(156)	77.83
Forfeited	(27)	100.98
Non-vested at March 31, 2022	717	$	102.94

During the three months ended March 31, 2022, the Company issued 26,426 shares of common stock in connection with the Company’s employee stock purchase plan (the “ESPP”).

Stock-Based Compensation

The expense related to the Company’s stock-based compensation plans included in the accompanying Consolidated Statements of Income was as follows (in thousands):

	Three Months Ended March 31,
	2022		2021
Cost of sales	$	649	$	516
Research and development	1,124		1,034
Sales and marketing	1,760		1,404
General and administrative	3,529		2,874
Acquisition and integration costs	370		—
Total stock-based compensation expense	$	7,432	$	5,828

As of March 31, 2022, total unrecognized compensation expense was $66.7 million, which is expected to be recognized over a weighted-average period of approximately 2.6 years.

11

The estimated fair value of each stock option was determined on the date of grant using the Black-Scholes option valuation model with the following weighted-average assumptions for the option grants.

	Three Months Ended March 31,
	2022		2021
Risk-free interest rate	1.63	%	0.42	%
Expected option life (in years)	4.91		5.01
Volatility rate	58	%	53	%
Dividend rate	0	%	0	%
Weighted-average grant date fair value	$51.79		$115.78

The fair value of RSUs is determined based on the closing market price of the Company’s common stock on the grant date. The weighted-average fair value of RSUs granted during the three months ended March 31, 2022 and 2021 was $103.60 and $238.20, respectively.

Compensation expense capitalized to inventory and compensation expense related to the ESPP were not material for the three months ended March 31, 2022 or 2021.

Note 7. Industry and Geographic Information

The Company operates in one reportable segment. Sales to customers outside of the United States represented $95.1 million (9%) and $86.6 million (23%) of total revenues for the three months ended March 31, 2022 and 2021, respectively. As of March 31, 2022 and December 31, 2021, net accounts receivable due from foreign customers were $70.3 million and $53.5 million, respectively. For the three months ended March 31, 2022 and 2021, sales of COVID-19 products accounted for 83% and 72% of total revenue, respectively. For the three months ended March 31, 2022 and 2021, sales of influenza products accounted for 9% and 4% of total revenue, respectively.

The Company had sales to individual customers in excess of 10% of total revenues, as follows:

	Three Months Ended March 31,
	2022		2021
Customer:
A	38	%	—	%
B	14	%	22	%
C	8	%	12	%
Total:	60	%	34	%

As of March 31, 2022 and December 31, 2021, net accounts receivable from customers with balances due in excess of 10% of total accounts receivable totaled $468.2 million and $267.3 million, respectively.

Consolidated total revenues by product category for the three months ended March 31, 2022 and 2021 were as follows (in thousands):

	Three Months Ended March 31,
	2022		2021
Rapid Immunoassay	$	892,810	$	237,670
Cardiometabolic Immunoassay	50,153		66,552
Molecular Diagnostic Solutions	45,989		60,263
Specialized Diagnostic Solutions	13,307		10,853
Total revenues	$	1,002,259	$	375,338

12

Note 8. Commitments and Contingencies

Leases

We lease administrative, research and development, sales and marketing and manufacturing facilities and certain equipment under various non-cancelable lease agreements. Facility leases generally provide for periodic rent increases, and may contain clauses for rent escalation, renewal options or early termination.

Summers Ridge Lease — The Company leases three of the four buildings that are located on the Summers Ridge property in San Diego, California with an initial term through January 2033 with options to extend the lease for two additional five-year terms upon satisfaction of certain conditions, which have not been included in the determination of the lease term. The lease is subject to must-take provisions related to one additional building, which will have the same lease term as the three buildings originally leased. The remaining building is subject to the expiration of the lease with its current tenant in October 2022, subject to an option to renew for a two-year period.

Rutherford Lease — During January 2021, the Company entered into a lease agreement for a manufacturing facility in Carlsbad, California and recorded a right-of-use asset and a corresponding lease liability of $39.4 million. The initial lease term is 15 years with options to extend the lease for two additional five-year periods.

Litigation and Other Legal Proceedings

From time to time, the Company is involved in litigation and other legal proceedings, including matters related to product liability claims, commercial disputes and intellectual property claims, as well as regulatory, employment, and other claims related to our business. The Company accrues for legal claims when, and to the extent that, amounts associated with the claims become probable and are reasonably estimable. The actual costs of resolving legal claims may be substantially higher or lower than the amounts accrued for those claims. For those matters as to which we are not able to estimate a possible loss or range of loss, we are not able to determine whether the loss will have a material adverse effect on our business, financial condition or results of operations or liquidity. No accrual has been recorded as of March 31, 2022 and December 31, 2021 related to such matters as they are not probable and/or reasonably estimable. 

Management believes that all such current legal actions, in the aggregate, will not have a material adverse effect on the Company. However, the resolution of, or increase in any accruals for, one or more matters may have a material adverse effect on the Company’s results of operations and cash flows. The Company also maintains insurance, including coverage for product liability claims, in amounts that management believes are appropriate given the nature of its business.

Note 9. Fair Value Measurements

The following table presents the Company’s hierarchy for its assets and liabilities measured at fair value on a recurring basis as of the following periods (in thousands):

	March 31, 2022								December 31, 2021
	Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
Assets:
Cash equivalents	$	204,603	$	4,857	$	—	$	209,460	$	204,672	$	6,649	$	—	$	211,321
Marketable securities	—		64,996		—		64,996		—		63,610		—		63,610
Derivative assets	—		257		—		257		—		84		—		84
Total assets measured at fair value	$	204,603	$	70,110	$	—	$	274,713	$	204,672	$	70,343	$	—	$	275,015
Liabilities:
Derivative liabilities	$	—	$	29	$	—	$	29	$	—	$	269	$	—	$	269
Contingent consideration	—		—		6,044		6,044		—		—		6,073		6,073
Deferred consideration	—		79,418		—		79,418		—		78,436		—		78,436
Total liabilities measured at fair value	$	—	$	79,447	$	6,044	$	85,491	$	—	$	78,705	$	6,073	$	84,778

There were no transfers of assets or liabilities into or out of Level 3 of the fair value hierarchy during the three-month period ended March 31, 2022 and the year ended December 31, 2021.

13

Cash equivalents consist of funds held in money market accounts that are valued using quoted prices in active markets for identical instruments and highly liquid corporate debt securities with maturities within three months from purchase. Marketable securities consist of investment-grade corporate debt securities, corporate asset-backed securities and commercial paper. Derivative financial instruments are based on observable inputs that are corroborated by market data. Observable inputs include broker quotes, daily market foreign currency rates and forward pricing curves.

In connection with the acquisition of the B-type Natriuretic Peptide (“BNP”) assay business (“BNP Business”) from Alere Inc., the Company will pay annual installments of up to $48.0 million each year through April 2023. The fair value of the payments treated as deferred consideration is calculated based on the net present value of cash payments using an estimated borrowing rate based on a quoted price for a similar liability. The fair value of the payments treated as contingent consideration is calculated using a discounted probability weighted valuation model. Discount rates used in such calculation are a significant assumption that are not observed in the market and, therefore, the resulting fair value represents a Level 3 measurement.

Changes in estimated fair value of contingent consideration liabilities from December 31, 2021 through March 31, 2022 were as follows (in thousands):

	Contingent consideration liabilities (Level 3 measurement)
Balance at December 31, 2021	$	6,073
Cash payments	(29)
Balance at March 31, 2022	$	6,044

Note 10. Foreign Currency Hedges

In the normal course of business, the Company is exposed to gains and losses resulting from fluctuations in foreign currency exchange rates. As part of its strategy to manage the level of exposure to the risk of fluctuations in foreign currency exchange rates, the Company uses designated cash flow hedges in the form of foreign currency forward contracts to mitigate the impact of foreign currency translation on transactions that are denominated primarily in the Euro and the Chinese Yuan. The Company also uses non-designated forward contracts to hedge non-functional currency denominated balance sheet assets. Hedging relationships for all derivative hedges and the underlying hedged items, as well as the risk management objectives and strategies for undertaking the hedge transactions are formally documented. The Company does not use any derivative financial instruments for trading or other speculative purposes.

Such foreign currency forward contracts are carried at fair value in prepaid expenses and other current assets or other current liabilities depending on the unrealized gain or loss position of the hedged contract as of the balance sheet date. Changes in the value of the derivatives are recorded to other comprehensive income (loss) until the underlying hedged item is recognized in earnings, or the derivative no longer qualifies as a highly effective hedge. The cash flows from derivatives treated as hedges are classified in the Consolidated Statements of Cash Flows in the same category as the item being hedged.

The notional principal amounts for outstanding derivative instruments provide one measure of the transaction volume outstanding and do not represent the amount of the Company’s exposure to credit or market loss. Credit risk represents the Company’s gross exposure to potential accounting loss on derivative instruments that are outstanding or unsettled if all counterparties failed to perform according to the terms of the contract, based on then-current currency exchange rates at each respective date. The Company generally enters into master netting arrangements that reduce credit risk by permitting net settlement of transactions with the same counterparty. The Company presents its derivative assets and derivative liabilities at their net fair values. The Company does not have any derivative instruments with credit-risk related contingent features that would require it to post collateral.

The following table summarizes the fair value and notional amounts of designated and non-designated foreign currency forward contracts as of March 31, 2022 and December 31, 2021 (in thousands):

	March 31, 2022				December 31, 2021
	Notional Amount		Fair Value, Net		Notional Amount		Fair Value, Net
Designated cash flow hedges:
Prepaid expenses and other current assets	$	4,593	$	219	$	—	$	84
Other current liabilities	$	2,409	$	29	$	17,629	$	139
Non-designated forward contracts:
Prepaid expenses and other current assets	$	22,548	$	38	$	—	$	—
Other current liabilities	$	—	$	—	$	15,809	$	130

14

Note 11. Pending Business Combination

On December 22, 2021, the Company entered into a Business Combination Agreement (the “BCA”) with Ortho Clinical Diagnostics Holdings plc (“Ortho”), Coronado Topco, Inc. (“Topco”), Orca Holdco, Inc. (“US Holdco Sub”), Laguna Merger Sub, Inc. (“US Merger Sub”) and Orca Holdco 2, Inc. (“US Holdco Sub 2”). Under the terms of the BCA, the Company is entering into a business combination with Ortho under Topco, a new holding company (the “Combinations”). The Combinations are expected to be implemented by way of (i) a scheme of arrangement to be undertaken by Ortho under Part 26 of the UK Companies Act 2006 (the “Ortho Scheme”), pursuant to which each issued and outstanding share of Ortho (the “Ortho Shares”) will be acquired by a nominee of Topco, such that Ortho will become a wholly owned subsidiary of Topco, and (ii) a merger (the “Quidel Merger”) of US Merger Sub with and into the Company immediately following consummation of the Ortho Scheme, with the Company surviving the merger as a wholly owned subsidiary of Topco.

At the effective time of the Ortho Scheme, each Ortho Share will be acquired by a nominee on behalf and for the benefit of Topco in exchange for 0.1055 shares of common stock of Topco (the “Topco Shares”) and $7.14 in cash. At the effective time of the Quidel Merger, each share of the Company’s common stock (each, a “Quidel Share”) will be converted into the right to receive one Topco Share. Ortho will be acquired for total consideration of approximately $4.3 billion (which is based on the April 26, 2022 closing price of $100.12 per Quidel Share), including $1.7 billion of cash, funded through cash on the Company’s balance sheet and expected incremental borrowings. Following the closing of the Combinations, Ortho’s current net debt of $2.0 billion is expected to continue to be outstanding. The Combinations are expected to be completed in the second quarter of 2022.

If the Combinations are completed, Ortho shareholders are expected to own approximately 38% of Topco on a fully diluted basis and the Company’s stockholders are expected to own approximately 62% of Topco on a fully diluted basis, based on the respective capitalizations of Ortho and the Company as of the date of the BCA. The parties intend to list the Topco Shares to be issued in the Combinations on Nasdaq.

15

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

In this Quarterly Report, all references to “we,” “our” and “us” refer to Quidel Corporation and its subsidiaries.

Future Uncertainties and Forward-Looking Statements

This Quarterly Report on Form 10-Q contains forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). For this purpose, any statements contained herein that are not statements of historical fact, including without limitation certain statements under Part I, Item 2, “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and Part II, Item 1A, “Risk Factors” and located elsewhere herein regarding industry prospects and our results of operations or financial position, may be deemed to be forward-looking statements. Without limiting the foregoing, the words “may,” “will,” “should,” “might,” “expect,” “anticipate,” “estimate,” “plan,” “intend,” “goal,” “project,” “strategy,” “future,” and similar words are intended to identify forward-looking statements. Our business is subject to a number of risks, including those discussed under Part II, Item 1A, “Risk Factors” of this Quarterly Report on Form 10-Q and Part I, Item IA, “Risk Factors” of our Annual Report on Form 10-K for the year ended December 31, 2021, that could cause actual results to differ materially from those indicated by forward-looking statements made herein and presented elsewhere by management from time to time. Such forward-looking statements represent management’s current expectations and are inherently uncertain. Investors are warned that actual results may differ from management’s expectations.

The following should be read in conjunction with the Consolidated Financial Statements and notes thereto beginning on page 3 of this Quarterly Report.

Overview

Our primary mission is to advance diagnostics to improve human health. We have a leadership position in the development, manufacturing and marketing of rapid diagnostic testing solutions. We separate these into our four product categories: rapid immunoassay, cardiometabolic immunoassay, molecular diagnostic solutions and specialized diagnostic solutions. We currently sell our products directly to end users and distributors, in each case, for professional use in physician offices, hospitals, clinical laboratories, reference laboratories, urgent care clinics, leading universities, retail clinics, pharmacies and wellness screening centers, as well as for individual, non-professional, over-the-counter (“OTC”) use. More recently, we have begun to reach significant new markets as we introduced our QuickVue® At-Home OTC COVID-19 Test for reopening schools, and for health departments, employers, entertainment centers and many other locations. We market our products through a network of distributors and a direct sales force. We operate in one business segment that develops, manufactures and markets our products globally.

For the three months ended March 31, 2022, total revenues increased 167% to $1,002.3 million as compared to the same period in the prior year, and currency exchange rates had a minimal impact on growth rate. Our revenues can be highly concentrated over a small number of products. For the three months ended March 31, 2022 and 2021, sales of our COVID-19 products accounted for 83% and 72% of our total revenue, respectively. For the three months ended March 31, 2022 and 2021, sales of our influenza products accounted for 9% and 4% of our total revenue, respectively. Additionally, a significant portion of our total revenue is from a relatively small number of customers. Approximately 60% and 34% of our total revenue for the three months ended March 31, 2022 and 2021, respectively, were related to sales to our three largest customers.

Recent Developments

On December 22, 2021, we entered into the BCA with Ortho, Topco, US Holdco Sub, US Merger Sub and US Holdco Sub 2. Under the terms of the BCA, we are entering into the Combinations with Ortho under Topco, a new holding company. The Combinations are expected to be implemented by way of (i) the Ortho Scheme, pursuant to which each issued and outstanding Ortho share will be acquired by a nominee of Topco, such that Ortho will become a wholly owned subsidiary of Topco, and (ii) the Quidel Merger immediately following consummation of the Ortho Scheme, with us surviving the merger as a wholly owned subsidiary of Topco.

16

At the effective time of the Ortho Scheme, each Ortho Share will be acquired by a nominee on behalf and for the benefit of Topco in exchange for 0.1055 Topco Shares and $7.14 in cash. At the effective time of the Quidel Merger, each Quidel Share will be converted into the right to receive one Topco Share. Ortho will be acquired for total consideration of approximately $4.3 billion (which is based on the April 26, 2022 closing price of $100.12 per Quidel Share), including $1.7 billion of cash, funded through cash on our balance sheet and expected incremental borrowings. Following the closing of the Combinations, Ortho’s current net debt of $2.0 billion is expected to continue to be outstanding. The Combinations are expected to be completed in the second quarter of 2022.

If the Combinations are completed, Ortho shareholders are expected to own approximately 38% of Topco on a fully diluted basis and our stockholders are expected to own approximately 62% of Topco on a fully diluted basis, based on Ortho’s capitalization and our capitalization as of the date of the BCA. The parties intend to list the Topco Shares to be issued in the Combinations on Nasdaq. For additional information about the pending Combinations and the preliminary unaudited pro forma financial information, see Topco’s prospectus, filed with the Securities and Exchange Commission (the “SEC”) on April 11, 2022.

Impact of COVID-19 Pandemic

Events surrounding the SARS-CoV-2 virus that emerged in late 2019 and the ensuing global pandemic has had a dramatic impact on businesses globally and our business as well. The severity and duration of the pandemic and economic repercussions of the virus and government actions in response to the pandemic remain uncertain and will ultimately depend on many factors, including the speed of global dissemination and effectiveness of the vaccination and containment efforts throughout the world, the duration and spread of the virus, as well as seasonality, variants or new outbreaks.

In the United States, federal, state and local government directives and policies were put in place to manage public health concerns and address the economic impacts, including reduced business activity and overall uncertainty presented by this healthcare challenge. Similar actions have been taken by governments around the world. While all our facilities remain operational globally, our facilities could be required to temporarily curtail production levels or temporarily cease operations based on government mandates or as a result of the pandemic. To mitigate risks, we continue to evaluate the extent to which COVID-19 may impact our business and operations and adjust risk mitigation planning and business continuity activities as needed.

SARS-CoV-2 Diagnostic Products

As a leader in point-of-care diagnostics and with established expertise in respiratory infectious disease products, we were and remain well-positioned to respond to the COVID-19 pandemic. We work closely with national and local governments, agencies, and industry partners to develop, manufacture and supply critical diagnostic products to support testing initiatives to help curb the spread of the SARS-CoV-2 virus. In particular, we developed molecular and antigen products to diagnose the SARS-CoV-2 virus. We have experienced exceptional demand for such products. In response, we committed significant resources toward the expansion of our production capacity.

We expect demand for our molecular and antigen assays and instruments to continue for the near-term, especially in the United States. At the same time, we also have observed fluctuating demand for certain of our other diagnostic products. The extent to which COVID-19 will impact demand for our products depends on future developments, which are highly uncertain and very difficult to predict, including new information that may emerge concerning the severity of COVID-19, regulatory changes in any of the markets in which we serve, impact of new SARS-CoV-2 variants and actions to contain and treat their impact, including the vaccination programs that have been implemented.

Operations and Employee Safety

While many governments implemented lockdown and shelter-in-place orders, requiring non-essential businesses to shut down operations, our business is deemed “essential” and we continued to operate, manufacture and distribute products to customers. To date, we have been able to maintain our operations without significant interruption and have been able to develop and quickly scale manufacturing capacity for new products related to the COVID-19 pandemic.

17

Supply Chains

As a result of the COVID-19 pandemic, and other economic and geopolitical conditions, we have seen delays in receiving certain raw materials and components for our products. Such delays can result in disruption to our business operations. In response, we have increased safety stock of certain critical components and finished goods for which we have seen extraordinary demand. We are continuously evaluating our supply chain to identify potential gaps and take steps intended to help ensure continuity. We have considered potential political, legal or regulatory actions that could be taken as a result of the pandemic in jurisdictions where we manufacture, source or distribute products that could impact our supply of products to our customers or the availability of raw materials and components from our suppliers. We cannot currently predict the frequency, duration or scope of these government actions and any supply disruptions, and the availability of various products is dependent on our suppliers, their location and the extent to which they are impacted by the COVID-19 pandemic, among other factors. We continue to proactively work with manufacturers, industry partners and government agencies to help meet the needs of our customers during these supply chain constraints.

Our inventory levels may fluctuate due to supply chain variability in conjunction with larger and more frequent customer orders. In response, we have added alternate suppliers for certain critical components and instruments, increased inventory of raw materials needed in our operations, increased manufacturing capacity and continue to explore opportunities for further expansion in our Athens, Ohio, San Diego, California and Carlsbad, California facilities.

We are seeking to minimize the impact of delays and secure allocations of vital raw materials to meet demand for our products. However, despite our mitigation efforts, we may continue to experience interruptions to our supply chains, and such interruptions could materially affect our ability to timely manufacture and distribute our products and unfavorably impact our results of operations depending on the nature and duration of such interruptions.

Outlook

Our financial performance and results of operations will depend on future developments and other factors that are highly uncertain, continuously evolving and unpredictable, including the duration, severity and continuation of outbreak surges of the COVID-19 pandemic and actions to contain the spread of the virus such as vaccination efforts globally. While demand for COVID-19 testing can fluctuate dramatically, as we have seen in 2021, we believe some level of COVID-19 testing demand will be sustainable through at least 2022. We believe some level of ongoing COVID-19 testing will be required as communities return to more normal practices in schools, the workplace and entertainment venues. With respect to our core products, we anticipate revenue growth, assuming a normalized respiratory season.

We expect to continue to invest heavily in research and development activities for our next generation immunoassay and molecular platforms, as well as additional assays to be launched on our current platforms. Additionally, we are making substantial investments in the expansion of our production capacity. While initially this expansion was to address the testing demand driven by the COVID-19 pandemic, in the long-term, we expect this expansion to provide increased flexibility to address opportunities for new products and new markets globally. We intend to continue our focus on prudently managing our business and delivering improved financial results (excluding the effects of revenues from COVID-19 products), while at the same time striving to introduce new products into the market and maintain our emphasis on research and development investments for longer-term growth. Finally, we expect to continue to evaluate strategic opportunities to acquire new product lines, technologies and companies.

Three months ended March 31, 2022 compared to the three months ended March 31, 2021

Total Revenues

The following table compares total revenues for the three months ended March 31, 2022 and 2021 (in thousands, except percentages):

	Three Months Ended March 31,				Increase (Decrease)
	2022		2021		$		%
Rapid Immunoassay	$	892,810	$	237,670	$	655,140	276	%
Cardiometabolic Immunoassay	50,153		66,552		(16,399)		-25	%
Molecular Diagnostic Solutions	45,989		60,263		(14,274)		-24	%
Specialized Diagnostic Solutions	13,307		10,853		2,454		23	%
Total revenues	$	1,002,259	$	375,338	$	626,921	167	%

18

For the three months ended March 31, 2022, total revenues increased to $1,002.3 million from $375.3 million for the same period in the prior year. The Rapid Immunoassay category was the largest contributor to revenue growth, primarily driven by an increase of $652.6 million in sales of QuickVue SARS Antigen assays. Cardiometabolic Immunoassay sales decreased by $16.4 million largely driven by lower BNP sales due to the transition of the BNP Business to Beckman Coulter, Inc. Molecular Diagnostic Solutions sales decreased by $14.3 million driven primarily by decreased pricing on the Lyra® Antigen assay. The increase in Specialized Diagnostic Solutions sales was driven primarily by increased demand for cell culture respiratory products in 2022 as there was no cold and flu season in the first quarter of 2021. For the three months ended March 31, 2022 and 2021, sales of our influenza products were $89.1 million and $16.4 million, respectively. Currency exchange rate impact for the three months ended March 31, 2022 was unfavorable by $1.0 million, which had a 1.7% impact on the growth rate.

Gross Profit

Gross profit increased to $740.0 million, or 74% of revenue for the three months ended March 31, 2022, compared to $302.0 million, or 80% of revenue for the three months ended March 31, 2021. The increased gross profit was due to higher sales volumes in the current period, partially offset by changes in product mix and lower selling prices for our SARS products. Increases in supply chain and other indirect manufacturing costs were offset by increased absorption driven by higher production volumes. Gross margin for the three months ended March 31, 2022 declined as compared to the same period in the prior year driven primarily by product mix and lower selling prices.

Operating Expenses

The following table compares operating expenses for the three months ended March 31, 2022 and 2021 (in thousands, except percentages):

	Three Months Ended March 31,
	2022				2021
	Operating expenses		As a % of total revenues		Operating expenses		As a % of total revenues		Increase (Decrease)
									$		%
Research and development	$	26,368	3	%	$	23,304	6	%	$	3,064	13	%
Sales and marketing	$	65,388	7	%	$	34,233	9	%	$	31,155	91	%
General and administrative	$	24,508	2	%	$	19,507	5	%	$	5,001	26	%
Acquisition and integration costs	$	3,037	0	%	$	726	0	%	$	2,311	318	%

Research and Development Expense

Research and development expense for the three months ended March 31, 2022 increased to $26.4 million from $23.3 million for the same period in the prior year, primarily due to increased costs related to the Savanna® development, partially offset by lower spending on QuickVue OTC assays and Sofia® projects.

Research and development expense includes direct external costs such as fees paid to third-party contractors and consultants, and internal direct and indirect costs such as compensation and other expenses for research and development personnel, supplies and materials, clinical trials and studies, facility costs and depreciation.

Sales and Marketing Expense

Sales and marketing expense for the three months ended March 31, 2022 increased to $65.4 million from $34.2 million for the same period in the prior year, primarily driven by higher freight expense due to higher sales volume, higher product promotional spend associated with the QuickVue At-Home OTC COVID-19 Test and higher compensation costs driven by increased headcount.

General and Administrative Expense

General and administrative expense for the three months ended March 31, 2022 increased to $24.5 million from $19.5 million for the same period in the prior year primarily due to higher compensation costs driven by improved performance during the current period.

19

Acquisition and Integration Costs

Acquisition and integration costs of $3.0 million and $0.7 million for the three months ended March 31, 2022 and 2021, respectively, primarily related to the pending Combinations with Ortho.

Interest and Other Expense, Net

Interest and other expense, net primarily relates to accretion of interest on deferred consideration and interest and amortization of deferred financing costs associated with our Credit Agreement. Interest and other expense, net for the three months ended March 31, 2022 decreased by $2.4 million compared to the same period in the prior year, primarily due to decreased interest expense as a result of a lower deferred consideration liability outstanding in 2022 compared to 2021.

Income Taxes

For the three months ended March 31, 2022 and 2021, the Company recognized income tax provisions of $140.7 million in relation to income before taxes of $620.6 million and $43.7 million in relation to income before taxes of $221.8 million, respectively, resulting in effective tax rates of 23% and 20%, respectively. The higher tax expense for the three months ended March 31, 2022 compared to the same period in the prior year is primarily a result of a proportionate increase in pre-tax profits, as well as a decrease in tax deductions from stock-based compensation.

Liquidity and Capital Resources

As of March 31, 2022 and December 31, 2021, the principal sources of liquidity consisted of the following (in thousands):

	March 31, 2022		December 31, 2021
Cash and cash equivalents	$	1,275,536	$	802,751
Marketable securities, current	44,270		25,758
Marketable securities, non-current	20,726		37,852
Total cash, cash equivalents and marketable securities	$	1,340,532	$	866,361
Amount available to borrow under the Revolving Credit Facility	$	175,000	$	175,000
Working capital including cash and cash equivalents and marketable securities, current	$	1,620,994	$	1,116,790

As of March 31, 2022, we had $1,275.5 million in cash and cash equivalents, a $472.8 million increase from December 31, 2021 driven primarily by cash generated from operations. Our cash requirements fluctuate as a result of numerous factors, such as cash generated from operations, progress in research and development, capital expansion projects and acquisition and business development activities. On December 22, 2021, we entered into the BCA, pursuant to which we will be entering into the Combinations with Ortho under Topco, a new holding company. Ortho will be acquired for total consideration of approximately $4.3 billion (which is based on the April 26, 2022 closing price of $100.12 per Quidel Share), including $1.7 billion of cash, funded through cash on our balance sheet and expected incremental borrowings. Following the closing of the Combinations, Ortho’s current net debt of $2.0 billion is expected to continue to be outstanding.

Our primary source of liquidity, other than our holdings of cash and cash equivalents, has been cash flows from operations. Cash generated from operations provides us with the financial flexibility we need to meet normal operating, investing and financing needs. We do not currently expect the impacts of the COVID-19 pandemic to adversely affect our liquidity and capital resources or our ability to meet financial commitments. We anticipate that our current cash and cash equivalents, together with cash provided by operating activities and incremental borrowings will be sufficient to fund our near-term capital and operating needs for at least the next 12 months.

Normal operating needs include the planned costs to operate our business, including amounts required to fund working capital, research and development, and capital expenditures. Our primary short-term needs for capital, which are subject to change, include expenditures related to:

•acquisitions of equipment and other fixed assets in support of our manufacturing facility expansion;

•the continued advancement of research and development efforts;

•support of commercialization efforts related to our current and future products, including support of our direct sales force and field support resources;

•interest on and repayments of our deferred consideration, contingent consideration and lease obligations; and

•potential strategic acquisitions and investments.

20

The Credit Agreement provides us with a Revolving Credit Facility of $175.0 million and there was no balance outstanding as of March 31, 2022. The Revolving Credit Facility matures on August 31, 2023. See Note 5 to the Consolidated Financial Statements in Part I, Item 1 of this Quarterly Report for further discussion of the Revolving Credit Facility.

In connection with the acquisition of the BNP Business, the Company has an annual installment payment of $48.0 million payable in 2022 and an annual installment payment of $40.0 million payable in 2023. As of March 31, 2022, these payments were recorded at fair value as contingent consideration of $5.9 million and deferred consideration of $79.4 million.

On December 12, 2018, our Board of Directors (the “Board”) authorized a stock repurchase program, allowing the Company to repurchase up to $50.0 million of its common stock. On August 28, 2020, the Board approved an amendment to the stock repurchase program that authorized repurchases of an additional $150.0 million of our common stock through August 28, 2022. As of March 31, 2022, we had approximately $52.9 million available under the stock repurchase program.

Our future capital requirements and the adequacy of our available funds to service any long-term debt outstanding and to fund working capital expenditures and business development efforts will depend on many factors, including:

•our ability to realize revenue growth from our new technologies and create innovative products in our markets;

•outstanding debt and covenant restrictions;

•our ability to leverage our operating expenses to realize operating profits as we grow revenue;

•competing technological and market developments; and

•our entry into strategic collaborations with other companies or acquisitions of other companies or technologies to enhance or complement our product and service offerings.

Cash Flow Summary

	Three Months Ended March 31,
(In thousands)	2022		2021
Net cash provided by operating activities:	$	500,972	$	585,457
Net cash used for investing activities:	(24,670)		(64,569)
Net cash used for financing activities:	(3,408)		(29,648)
Effect of exchange rates on cash	(109)		(129)
Net increase in cash and cash equivalents	$	472,785	$	491,111

Cash provided by operating activities of $501.0 million for the three months ended March 31, 2022 reflects net income of $479.9 million and non-cash adjustments of $34.6 million primarily associated with depreciation, amortization, stock-based compensation, net change in operating lease right-of-use assets and liabilities, and accretion of interest on deferred consideration. In addition, the Company realized a net working capital use of $1.4 million primarily driven by an increase in accounts receivable, partially offset by an increase in income taxes payable and accounts payable. For the three months ended March 31, 2021, cash provided by operating activities of $585.5 million reflects net income of $178.1 million and non-cash adjustments of $21.3 million primarily associated with depreciation, amortization, stock-based compensation and accretion of interest on deferred consideration. In addition, we realized a net working capital increase of $373.6 million driven by a decrease in accounts receivable, partially offset by increases in product inventory.

Our investing activities used $24.7 million during the three months ended March 31, 2022 primarily related to investments in manufacturing equipment, building improvements, Sofia, Solana® and Triage® instruments available for lease and scientific equipment. Additionally, we purchased $15.9 million and sold $13.7 million of available-for-sale securities during the three months ended March 31, 2022. Our investing activities used $64.6 million during the three months ended March 31, 2021 primarily related to investments in manufacturing equipment, Sofia, Solana and Triage instruments available for lease, building improvements and scientific equipment, partially offset by government proceeds received to fund such investments.

We are currently planning approximately $127.6 million in capital expenditures for the remainder of 2022. The primary purposes for our capital expenditures are to invest in manufacturing capacity expansion, acquire Savanna, Sofia, Solana and Triage instruments, acquire scientific equipment, purchase or develop information technology and implement facility improvements. We plan to fund the capital expenditures with the cash on our balance sheet.

Cash used by financing activities was $3.4 million for the three months ended March 31, 2022 primarily related to payments of tax withholdings for vesting of stock-based awards of $6.8 million, partially offset by proceeds of $3.5 million from the issuance of common stock under the ESPP and pursuant to stock option exercises. Cash used by financing activities was $29.6 million for the three months ended March 31, 2021 primarily related to payments of tax withholdings for vesting of stock-based awards of $33.9 million, partially offset by proceeds from the issuance of common stock of $4.4 million.

21

Seasonality

Sales of our respiratory products are subject to, and significantly affected by, the seasonal demands of the cold and flu seasons, prevalent during the fall and winter. As a result of these seasonal demands, we typically experience lower sales volume in the second and third quarters of the calendar year, and typically have higher sales in the first and fourth quarters of the calendar year. The COVID-19 pandemic and impact of sales of our COVID-19 products combined with a very mild flu season diminished the seasonal effects in the first quarter of 2022. Historically, sales of our influenza products have varied from year to year based, in large part, on the severity, length and timing of the onset of the cold and flu season.

Recent Accounting Pronouncements

Information about recently adopted and proposed accounting pronouncements is included in Note 1 to the Consolidated Financial Statements in Part I, Item 1 of this Quarterly Report under the heading “Recent Accounting Pronouncements” and is incorporated herein by reference.

Critical Accounting Estimates

Our discussion and analysis of our financial condition and results of operations are based on our Consolidated Financial Statements, which have been prepared in accordance with 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 disclosures of contingent assets and liabilities. On an on-going basis, we evaluate our estimates, including those related to reserves for contractual rebates, goodwill and intangible assets and income taxes. We base our estimates on historical experience and various other assumptions that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates.

A comprehensive discussion of our critical accounting estimates is included in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our Annual Report on Form 10-K for the year ended December 31, 2021. There were no material changes to our critical accounting estimates during the three months ended March 31, 2022.

ITEM 3.    Quantitative and Qualitative Disclosures About Market Risk

Interest Rate Risk

Under our current policies, we do not use interest rate derivative instruments to manage our exposure to changes in interest rates.

Our current investment policy with respect to our cash and cash equivalents focuses on maintaining acceptable levels of interest rate risk and liquidity. Although we continually evaluate our investments, our cash equivalents as of March 31, 2022 consisted primarily of prime money market funds. These funds provide daily liquidity and may be subject to interest rate risk and decrease in value if market interest rates increase. We do not expect our operating results or cash flows to be affected to any significant degree by a sudden change in market interest rates.

Foreign Currency Exchange Risk

We are exposed to foreign currency risks that arise from normal business operations. These risks include the translation of local currency balances of foreign subsidiaries, transaction gains and losses associated with intercompany balances with foreign subsidiaries and transactions denominated in currencies other than the functional currency of the local jurisdiction.

For the three months ended March 31, 2022, total revenues were $1,002.3 million, of which approximately $74.0 million were denominated in currencies other than the US dollar. We believe constant currency revenue and the related constant currency fluctuation rate, which are non-GAAP measures, enhance the comparison of our financial results from period-to-period and to that of our competitors because they present our operating performance without the effect of exchange rate variances. Constant currency revenue excludes the impact from foreign currency fluctuations, which was unfavorable by $1.0 million for the three months ended March 31, 2022, and is calculated by (i) translating current period revenues using prior period exchange rates and (ii) excluding any hedging effect recognized in the current period. The constant currency fluctuation rate (expressed as a percentage) is calculated by determining the change in current period constant currency revenue compared to prior period revenue.

22

The major currencies to which our revenues are exposed are the Canadian Dollar, the Euro and the Chinese Yuan. A 100-basis point move in the average exchange rates (assuming a simultaneous and immediate 100-basis point change for the relevant period) would have resulted in an increase or decrease in our reported revenue for the three months ended March 31, 2022 as follows (in thousands):

	Three Months Ended March 31,
Currency	2022
Canadian Dollar	$	6,004
Chinese Yuan	892
Euro	1,218

Our foreign currency management policy permits the use of derivative instruments, such as forward contracts, to reduce volatility in our results of operations resulting from foreign exchange rate fluctuations. We do not enter into foreign currency derivative instruments for trading purposes or to engage in speculative activity. See Note 10 to the Consolidated Financial Statements for additional information related to such forward contracts, which information is incorporated herein by reference.

ITEM 4.    Controls and Procedures

Evaluation of disclosure controls and procedures: We have performed an evaluation under the supervision and with the participation of our management, including our Chief Executive Officer (“CEO”) and Chief Financial Officer (“CFO”), of the effectiveness of our disclosure controls and procedures, as defined in Rule 13a-15(e) under the Exchange Act. Based on that evaluation, our CEO and CFO concluded that our disclosure controls and procedures were effective as of March 31, 2022 at a reasonable assurance level to ensure that information required to be disclosed by us in the reports filed or submitted by us under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the rules and forms of the SEC.

Changes in internal control over financial reporting: There was no change in our internal control over financial reporting during the quarter ended March 31, 2022 that materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

23

PART II OTHER INFORMATION

ITEM 1.    Legal Proceedings

The information set forth in the section entitled “Litigation and Other Legal Proceedings” under Note 8 to the Consolidated Financial Statements, included in Part I, Item I of this Quarterly Report, is incorporated herein by reference.

ITEM 1A.    Risk Factors

There has been no material change in our risk factors as previously disclosed in our Annual Report on Form 10-K for the year ended December 31, 2021. For a detailed description of our risk factors, refer to Part I, Item IA, “Risk Factors” of our Annual Report on Form 10-K for the year ended December 31, 2021.

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

Issuer Purchases of Equity Securities

The table below sets forth information regarding repurchases of our common stock by us during the three months ended March 31, 2022.

Period	Total number of shares purchased (1)	Average price paid per share		Total number of shares purchased as part of publicly announced plans or programs	Approximate dollar value of shares that may yet be purchased under the plans  or programs (2)
January 3, 2022 - January 30, 2022	28,723	$	114.99	—	$	52,894,442
January 31, 2022 - February 27, 2022	25,412	99.58		—	52,894,442
February 28, 2022 - April 3, 2022	9,016	109.26		—	52,894,442
Total	63,151	$	107.97	—	$	52,894,442

(1) Includes shares surrendered, if any, to the Company to satisfy the payment of minimum tax withholding obligations.

(2) On December 18, 2018, the Company announced a stock repurchase program to repurchase up to $50.0 million of the Company’s common stock, which was authorized by the Board on December 12, 2018. On August 28, 2020, the Board authorized an increase of an additional $150.0 million to the Company’s existing stock repurchase program authorization, which was announced on September 1, 2020. The Board also extended the stock repurchase program through August 28, 2022.

ITEM 3.    Defaults Upon Senior Securities

None.

ITEM 4.    Mine Safety Disclosures

Not applicable.

ITEM 5.    Other Information

None.

24

ITEM 6.    Exhibits

3.1	Restated Certificate of Incorporation of Quidel Corporation. (Incorporated by reference to Exhibit 3.1 to the Registrant’s Form 10-Q for the quarter ended September 30, 2010.)
3.2	Certificate of Amendment to the Restated Certificate of Incorporation of Quidel Corporation, effective as of May 5, 2015. (Incorporated by reference to Exhibit 3.1 to the Registrant’s Form 8-K filed on May 6, 2015.)
3.3	Amended and Restated Bylaws of Quidel Corporation, as of November 9, 2020. (Incorporated by reference to Exhibit 3.1 to the Registrant’s Form 8-K filed on November 13, 2020.)
4.1	Certificate of Designations of Series C Junior Participating Preferred Stock. (Incorporated by reference to Exhibit 4.1 to the Registrant’s Form 10-Q for the quarter ended September 30, 2010.)
10.1(1)	Form of Change in Control Agreement. (Incorporated by reference to Exhibit 10.34 to the Registrant’s Annual Report on Form 10-K for the year ended December 31, 2021.)
10.2(1)	2022 Cash Incentive Compensation Plan. (Incorporated by reference to Exhibit 10.1 to the Registrant’s Form 8-K filed on February 4, 2022.)
10.3(1)	2022 Annual Equity Incentive Plan Grants to the Registrant’s Executive Officers. (Incorporated by reference to Exhibit 10.2 to the Registrant’s Form 8-K filed on February 4, 2022.)
10.4(1)	Form of Success Fee Letter. (Incorporated by reference to Exhibit 10.3 to the Registrant’s Form 8-K filed on February 4, 2022.)
10.5(1)	Form of Integration and Retention Bonus Letter. (Incorporated by reference to Exhibit 10.4 to the Registrant’s Form 8-K filed on February 4, 2022.)
10.6(1)	Amendment to Individual Retirement Program for Randall Steward, dated February 1, 2022. (Incorporated by reference to Exhibit 10.39 to the Registrant’s Annual Report on Form 10-K for the year ended December 31, 2021.)
31.1*	Certification by Principal Executive Officer of Quidel Corporation pursuant to Rules 13a-14 and 15d-14, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
31.2*	Certification by Principal Financial Officer of Quidel Corporation pursuant to Rules 13a-14 and 15d-14, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
32.1**	Certifications by Principal Executive Officer and Principal Financial Officer of Quidel Corporation pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101	The following financial statements from the Registrant's Quarterly Report on Form 10-Q for the quarter ended March 31, 2022, formatted in Inline XBRL: (i) Consolidated Balance Sheets, (ii) Consolidated Statements of Income, (iii) Consolidated Statements of Comprehensive Income, (iv) Consolidated Statements of Stockholders’ Equity, (v) Consolidated Statements of Cash Flows, and (vi) Notes to Consolidated Financial Statements, tagged as blocks of text and including detailed tags.
104	The cover page from the Registrant's Quarterly Report on Form 10-Q for the quarter ended March 31, 2022, formatted in Inline XBRL (included as Exhibit 101).

_________________________

(1)Indicates a management plan or compensatory plan or arrangement.

*    Filed herewith.

**    Furnished herewith.

25

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.

 

Date: May 4, 2022	QUIDEL CORPORATION
	/s/ DOUGLAS C. BRYANT
	Douglas C. Bryant
	President and Chief Executive Officer (Principal Executive Officer)
	/s/ RANDALL J. STEWARD
	Randall J. Steward
	Chief Financial Officer (Principal Financial Officer)

26

Exhibit Index

 

Exhibit Number
3.1	Restated Certificate of Incorporation of Quidel Corporation. (Incorporated by reference to Exhibit 3.1 to the Registrant’s Form 10-Q for the quarter ended September 30, 2010.)
3.2	Certificate of Amendment to the Restated Certificate of Incorporation of Quidel Corporation, effective as of May 5, 2015. (Incorporated by reference to Exhibit 3.1 to the Registrant’s Form 8-K filed on May 6, 2015.)
3.3	Amended and Restated Bylaws of Quidel Corporation, as of November 9, 2020. (Incorporated by reference to Exhibit 3.1 to the Registrant’s Form 8-K filed on November 13, 2020.)
4.1	Certificate of Designations of Series C Junior Participating Preferred Stock. (Incorporated by reference to Exhibit 4.1 to the Registrant’s Form 10-Q for the quarter ended September 30, 2010.)
10.1(1)	Form of Change in Control Agreement. (Incorporated by reference to Exhibit 10.34 to the Registrant’s Annual Report on Form 10-K for the year ended December 31, 2021.)
10.2(1)	2022 Cash Incentive Compensation Plan. (Incorporated by reference to Exhibit 10.1 to the Registrant’s Form 8-K filed on February 4, 2022.)
10.3(1)	2022 Annual Equity Incentive Plan Grants to the Registrant’s Executive Officers. (Incorporated by reference to Exhibit 10.2 to the Registrant’s Form 8-K filed on February 4, 2022.)
10.4(1)	Form of Success Fee Letter. (Incorporated by reference to Exhibit 10.3 to the Registrant’s Form 8-K filed on February 4, 2022.)
10.5(1)	Form of Integration and Retention Bonus Letter. (Incorporated by reference to Exhibit 10.4 to the Registrant’s Form 8-K filed on February 4, 2022.)
10.6(1)	Amendment to Individual Retirement Program for Randall Steward, dated February 1, 2022. (Incorporated by reference to Exhibit 10.39 to the Registrant’s Annual Report on Form 10-K for the year ended December 31, 2021.)
31.1*	Certification by Principal Executive Officer of Quidel Corporation pursuant to Rules 13a-14 and 15d-14, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
31.2*	Certification by Principal Financial Officer of Quidel Corporation pursuant to Rules 13a-14 and 15d-14, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
32.1**	Certifications by Principal Executive Officer and Principal Financial Officer of Quidel Corporation pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101	The following financial statements from the Registrant's Quarterly Report on Form 10-Q for the quarter ended March 31, 2022, formatted in Inline XBRL: (i) Consolidated Balance Sheets, (ii) Consolidated Statements of Income, (iii) Consolidated Statements of Comprehensive Income, (iv) Consolidated Statements of Stockholders’ Equity, (v) Consolidated Statements of Cash Flows, and (vi) Notes to Consolidated Financial Statements, tagged as blocks of text and including detailed tags.
104	The cover page from the Registrant's Quarterly Report on Form 10-Q for the quarter ended March 31, 2022, formatted in Inline XBRL (included as Exhibit 101).

___________________________

(1)Indicates a management plan or compensatory plan or arrangement.

*    Filed herewith.

**    Furnished herewith.

27

EX-31.1

Exhibit 31.1

CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER

PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Douglas C. Bryant, certify that:

1.    I have reviewed this quarterly report on Form 10-Q of Quidel Corporation;

2.    Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.    Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.    The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.    The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: May 4, 2022

/s/ DOUGLAS C. BRYANT

Douglas C. Bryant

President and Chief Executive Officer

(Principal Executive Officer)

EX-31.2

Exhibit 31.2

CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER

PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Randall J. Steward, certify that:

1.    I have reviewed this quarterly report on Form 10-Q of Quidel Corporation;

2.    Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.    Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.    The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.    The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: May 4, 2022

/s/ RANDALL J. STEWARD

Randall J. Steward

Chief Financial Officer

(Principal Financial Officer)

EX-32.1

Exhibit 32.1

Certifications by the Principal Executive Officer and Principal Financial Officer of Registrant pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

Each of the undersigned hereby certifies, in his capacity as an officer of Quidel Corporation, a Delaware corporation (the “Company”), for purposes of 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to the best of his knowledge:

•the Company’s Quarterly Report on Form 10-Q for the period ended March 31, 2022 (the “Report”), as filed with the Securities and Exchange Commission on the date hereof, fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

•the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Dated: May 4, 2022

/s/ DOUGLAS C. BRYANT

Douglas C. Bryant

President and Chief Executive Officer

(Principal Executive Officer)

/s/ RANDALL J. STEWARD

Randall J. Steward

Chief Financial Officer

(Principal Financial Officer)

XML

Cover Page - shares	3 Months Ended
	Mar. 31, 2022	Apr. 28, 2022
Document And Entity Information [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Mar. 31, 2022
Document Transition Report	false
Entity File Number	0-10961
Entity Registrant Name	QUIDEL CORPORATION
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	94-2573850
Entity Address, Address Line One	9975 Summers Ridge Road
Entity Address, City or Town	San Diego
Entity Address, State or Province	CA
Entity Address, Postal Zip Code	92121
City Area Code	858
Local Phone Number	552-1100
Title of 12(b) Security	Common Stock, $0.001 Par Value
Trading Symbol	QDEL
Security Exchange Name	NASDAQ
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		41,848,256
Entity Central Index Key	0000353569
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2022
Document Fiscal Period Focus (Q1,Q2,Q3,FY)	Q1
Amendment Flag	false

XML

Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 1,275,536	$ 802,751
Marketable securities	44,270	25,758
Accounts receivable, net	569,817	377,969
Inventories	181,388	198,765
Prepaid expenses and other current assets	42,639	35,067
Total current assets	2,113,650	1,440,310
Property, plant and equipment, net	364,248	349,202
Marketable securities, non-current	20,726	37,852
Right-of-use assets	125,059	127,622
Goodwill	337,017	337,021
Intangible assets, net	91,584	98,655
Deferred tax asset	20,232	20,089
Other non-current assets	20,609	19,623
Total assets	3,093,125	2,430,374
Current liabilities:
Accounts payable	157,472	101,492
Accrued payroll and related expenses	27,820	40,385
Income taxes payable	205,240	66,945
Operating lease liabilities	9,715	10,039
Contingent consideration	5,957	5,986
Deferred consideration	41,970	41,945
Other current liabilities	44,482	56,728
Total current liabilities	492,656	323,520
Operating lease liabilities - non-current	135,668	128,556
Deferred consideration - non-current	37,448	36,491
Contingent consideration - non-current	87	87
Other non-current liabilities	12,344	12,358
Commitments and contingencies (Note 8)
Stockholders’ equity:
Preferred stock, $0.001 par value per share; 5,000 shares authorized; none issued or outstanding at March 31, 2022 and December 31, 2021	0	0
Common stock, $0.001 par value per share; 97,500 shares authorized; 41,846 and 41,686 shares issued and outstanding at March 31, 2022 and December 31, 2021, respectively	42	42
Additional paid-in capital	285,508	279,768
Accumulated other comprehensive income	239	355
Retained earnings	2,129,133	1,649,197
Total stockholders’ equity	2,414,922	1,929,362
Total liabilities and stockholders’ equity	$ 3,093,125	$ 2,430,374

XML

Consolidated Balance Sheets (Parenthetical) - $ / shares	Mar. 31, 2022	Dec. 31, 2021
Statement of Financial Position [Abstract]
Preferred stock, par value per share (in dollars per share)	$ 0.001	$ 0.001
Preferred stock, shares authorized (in shares)	5,000,000	5,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Common stock, par value per share (in dollars per share)	$ 0.001	$ 0.001
Common stock, shares authorized (in shares)	97,500,000	97,500,000
Common stock, shares issued (in shares)	41,846,000	41,686,000
Common stock, shares outstanding (in shares)	41,846,000	41,686,000

XML

Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Income Statement [Abstract]
Total revenues	$ 1,002,259	$ 375,338
Cost of sales	262,301	73,379
Gross profit	739,958	301,959
Research and development	26,368	23,304
Sales and marketing	65,388	34,233
General and administrative	24,508	19,507
Acquisition and integration costs	3,037	726
Total operating expenses	119,301	77,770
Operating income	620,657	224,189
Interest and other expense, net	29	2,382
Income before income taxes	620,628	221,807
Provision for income taxes	140,692	43,723
Net income	$ 479,936	$ 178,084
Basic earnings per share	$ 11.46	$ 4.19
Diluted earnings per share	$ 11.31	$ 4.09
Shares used in basic per share calculation	41,875	42,510
Shares used in diluted per share calculation	42,449	43,533

XML

Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Statement of Comprehensive Income [Abstract]
Net income	$ 479,936	$ 178,084
Other comprehensive income (loss)
Changes in cumulative translation adjustment, net of tax	155	(840)
Changes in unrealized losses from investments, net of tax	(402)	0
Net unrealized gains on derivative instruments	154	341
Reclassification of net realized (gains) losses on derivative instruments included in net income	(23)	1,092
Total change in unrealized gains (losses) from cash flow hedges, net of tax	131	1,433
Comprehensive income	$ 479,820	$ 178,677

XML

Consolidated Statements of Stockholders' Equity Statement - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Additional paid-in capital	Accumulated other comprehensive income (loss)	Retained earnings
Balance (in shares) at Dec. 31, 2020		42,290
Balance at Dec. 31, 2020	$ 1,332,703	$ 42	$ 388,121	$ (431)	$ 944,971
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock under equity compensation plans (in shares)		409
Issuance of common stock under equity compensation plans	6,374	$ 1	6,373
Stock-based compensation expense	5,889		5,889
Tax withholdings related to vesting of stock-based awards (in shares)		(156)
Tax withholdings related to vesting of stock-based awards	(33,929)		(33,929)
Other comprehensive gain (loss), net of tax				593
Net income	178,084				178,084
Balance (in shares) at Mar. 31, 2021		42,543
Balance at Mar. 31, 2021	1,489,714	$ 43	366,454	162	1,123,055
Balance (in shares) at Dec. 31, 2021		41,686
Balance at Dec. 31, 2021	1,929,362	$ 42	279,768	355	1,649,197
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock under equity compensation plans (in shares)		223
Issuance of common stock under equity compensation plans	6,377	$ 0	6,377
Stock-based compensation expense	6,178		6,178
Tax withholdings related to vesting of stock-based awards (in shares)		(63)
Tax withholdings related to vesting of stock-based awards	(6,815)		(6,815)
Other comprehensive gain (loss), net of tax				(116)
Net income	479,936				479,936
Balance (in shares) at Mar. 31, 2022		41,846
Balance at Mar. 31, 2022	$ 2,414,922	$ 42	$ 285,508	$ 239	$ 2,129,133

XML

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
OPERATING ACTIVITIES:
Net income	$ 479,936	$ 178,084
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, amortization and other	16,782	12,705
Stock-based compensation expense	7,432	5,828
Amortization of deferred financing costs	101	101
Accretion of interest on deferred consideration	982	1,451
Net change in operating lease right-of-use assets and liabilities	9,351	794
Change in deferred tax assets and liabilities	(89)	446
Changes in assets and liabilities:
Accounts receivable	(191,452)	427,052
Inventories	17,355	(61,134)
Prepaid expenses and other current and non-current assets	(7,291)	(13,811)
Accounts payable	52,592	(3,860)
Accrued payroll and related expenses	(10,944)	(16,054)
Income taxes payable	138,384	41,386
Other current and non-current liabilities	(12,167)	12,469
Net cash provided by operating activities:	500,972	585,457
INVESTING ACTIVITIES:
Acquisitions of property, equipment, investments and intangibles	(22,402)	(78,291)
Proceeds from government assistance allocated to fixed assets	0	13,722
Purchases of marketable securities	(15,937)	0
Proceeds from sale of marketable securities	13,669	0
Net cash used for investing activities:	(24,670)	(64,569)
FINANCING ACTIVITIES:
Proceeds from issuance of common stock	3,527	4,373
Payments on finance lease obligation	(91)	(62)
Payments of tax withholdings related to vesting of stock-based awards	(6,815)	(33,929)
Principal payments of acquisition contingent consideration	(29)	(30)
Net cash used for financing activities:	(3,408)	(29,648)
Effect of exchange rates on cash	(109)	(129)
Net increase in cash and cash equivalents	472,785	491,111
Cash and cash equivalents, beginning of period	802,751	489,941
Cash and cash equivalents, end of period	1,275,536	981,052
SUPPLEMENTAL DISCLOSURES OF NON-CASH INVESTING AND FINANCING TRANSACTIONS:
Purchase of property, equipment and intangibles by incurring current liabilities	13,714	7,284
Capital expenditures to be reimbursed under a government contract	0	12,622
Reduction of other current liabilities upon issuance of restricted share units	$ 2,850	$ 2,001

XML

Summary of Significant Accounting Policies

3 Months Ended

Mar. 31, 2022

Accounting Policies [Abstract]

Summary of Significant Accounting Policies

Summary of Significant Accounting Policies

Basis of Presentation

The accompanying unaudited Consolidated Financial Statements of Quidel Corporation and its subsidiaries (the “Company” or “Quidel”) have been prepared in accordance with generally accepted accounting principles in the United States (“GAAP”) for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements. In the opinion of management, all adjustments considered necessary for a fair presentation (consisting of normal recurring accruals) have been included.

The information at March 31, 2022, and for the three months ended March 31, 2022 and 2021, is unaudited. For further information, refer to the Company’s Consolidated Financial Statements and notes thereto for the year ended December 31, 2021 included in the Company’s 2021 Annual Report on Form 10-K. Operating results for any quarter are historically seasonal in nature and are not necessarily indicative of the results expected for the full year.

For 2022 and 2021, the Company’s fiscal year will end or has ended on January 1, 2023 and January 2, 2022, respectively. For 2022 and 2021, the Company’s first quarter ended on April 3, 2022 and April 4, 2021, respectively. For ease of reference, the calendar quarter end dates are used herein. The three-month periods ended March 31, 2022 and 2021 each included 13 weeks.

Use of Estimates

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses and the related disclosures of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

Recent Accounting Pronouncements

In October 2021, the Financial Accounting Standards Board issued guidance codified in Accounting Standards Update 2021-08, Business Combinations (Topic 805) Accounting for Contract Assets and Contract Liabilities from Contracts with Customers. Under new guidance, an acquirer is required to recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with Topic 606, Revenue from Contracts with Customers. This guidance is effective for fiscal years beginning after December 15, 2022, with early adoption permitted. The Company early adopted the guidance during the first quarter of 2022 with no material impact to the Company’s consolidated financial statements.

Significant Accounting Policies

During the three months ended March 31, 2022, there have been no changes to our significant accounting policies as described in our 2021 Annual Report on Form 10-K.

XML

Computation of Earnings Per Share

3 Months Ended

Mar. 31, 2022

Earnings Per Share [Abstract]

Computation of Earnings Per Share

Computation of Earnings Per ShareBasic earnings per share (“EPS”) is computed by dividing net income by the weighted-average number of common shares outstanding. Diluted EPS is computed based on the sum of the weighted-average number of common shares and potentially dilutive common shares outstanding during the period. Potentially dilutive common shares consist of shares issuable from stock options and unvested restricted stock units (“RSUs”). Potentially dilutive common shares from outstanding stock options and unvested RSUs are determined using the average share price for each period under the treasury stock method.

The following table presents the calculation of the weighted-average shares used in computing basic and diluted EPS (in thousands):

	Three Months Ended March 31,
	2022	2021
Basic weighted-average common shares outstanding	41,875	42,510
Dilutive potential shares issuable from stock options and unvested RSUs	574	1,023
Diluted weighted-average common shares outstanding	42,449	43,533
Potentially dilutive shares excluded from calculation due to anti-dilutive effect	352	96

Potentially dilutive shares excluded from the calculation above represent stock options when the combined exercise price and unrecognized stock-based compensation are greater than the average market price for the Company’s common stock because their effect is anti-dilutive.

XML

Balance Sheet Account Details

3 Months Ended

Mar. 31, 2022

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Balance Sheet Account Details

Balance Sheet Account Details    

Marketable securities

The following is a summary of marketable securities (in thousands):

	March 31, 2022						December 31, 2021
	Amortized Cost		Gross Unrealized Losses		Fair Value		Amortized Cost		Gross Unrealized Losses		Fair Value
Corporate bonds	$	36,844	$	(326)	$	36,518	$	22,344	$	(28)	$	22,316
Commercial paper	2,197		—		2,197		—		—		—
Corporate asset-backed securities	5,591		(36)		5,555		3,443		(1)		3,442
Total marketable securities, current	44,632		(362)		44,270		25,787		(29)		25,758
Corporate bonds, non-current	12,741		(242)		12,499		26,761		(83)		26,678
Corporate asset-backed securities, non-current	8,320		(93)		8,227		11,197		(23)		11,174
Total marketable securities	$	65,693	$	(697)	$	64,996	$	63,745	$	(135)	$	63,610

Inventories

Inventories are stated at the lower of cost (first-in, first-out) or net realizable value. Inventories consisted of the following (in thousands):

	March 31, 2022		December 31, 2021
Raw materials	$	93,276	$	103,159
Work-in-process (materials, labor and overhead)	28,150		36,091
Finished goods (materials, labor and overhead)	59,962		59,515
Total inventories	$	181,388	$	198,765

Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consist of the following (in thousands):

	March 31, 2022		December 31, 2021
Other receivables	$	20,144	$	15,879
Prepaid expenses	17,438		14,598
Other	5,057		4,590
Total prepaid expenses and other current assets	$	42,639	$	35,067

Other Current Liabilities

Other current liabilities consist of the following (in thousands):

	March 31, 2022		December 31, 2021
Customer incentives and rebates	$	13,471	$	15,916
Deferred revenue	7,750		1,922
Accrued other taxes payable	6,996		10,218
Payables under transition services agreements	1,071		10,927
Other	15,194		17,745
Total other current liabilities	$	44,482	$	56,728

XML

Income Taxes

3 Months Ended

Mar. 31, 2021

Income Tax Disclosure [Abstract]

Income Taxes

Income Taxes

The Company calculates its interim income tax provision in accordance with Accounting Standards Codification (“ASC”) 270, Interim Reporting, and ASC 740, Accounting for Income Taxes. At the end of each interim period, the Company estimates its annual effective tax rate and applies that rate to its ordinary quarterly earnings to calculate the tax related to ordinary income. The tax effects for other items that are excluded from ordinary income are discretely calculated and recognized in the period in which they occur.

For the three months ended March 31, 2022 and 2021, the Company recognized income tax provisions of $140.7 million in relation to income before taxes of $620.6 million and $43.7 million in relation to income before taxes of $221.8 million, respectively, resulting in effective tax rates of 23% and 20%, respectively. As compared to the federal statutory rate of 21%, the effective tax rates in both periods were impacted primarily by income taxes owed in US states. For the three months ended March 31, 2021, this was partially offset by benefits from the discrete impact of excess tax deductions from stock-based compensation, which was immaterial to the effective tax rate in the three months ended March 31, 2022.

The Company is subject to periodic audits by domestic and foreign tax authorities. Due to the carryforward of unutilized credits, the Company’s federal tax years from 2012 and forward are subject to examination by the US authorities. The Company’s state and foreign tax years for 2001 and forward are subject to examination by applicable tax authorities. The Company believes that it has appropriate support for the income tax positions taken on its tax returns and that its accruals for tax liabilities are adequate for all open years based on an assessment of many factors, including past experience and interpretations of tax laws applied to the facts of each matter.

XML

Revolving Credit Facility

3 Months Ended

Mar. 31, 2022

Debt Disclosure [Abstract]

Revolving Credit Facility

Revolving Credit Facility

The Company has a $175.0 million Revolving Credit Facility under an Amended and Restated Credit Agreement (the “Credit Agreement”) expiring on August 31, 2023 of which no amounts were outstanding as of March 31, 2022. Loans will bear interest at a rate equal to (i) the London Interbank Offered Rate (“LIBOR”) plus the “applicable rate” or (ii) the “base rate” (defined as the highest of (a) the Bank of America prime rate, (b) the Federal Funds rate plus one-half of one percent (0.50%), (c) LIBOR plus one percent, and (d) one percent) plus the “applicable rate.” The applicable rate is determined in accordance with a pricing grid based on the Company’s Consolidated Leverage Ratio (as defined in the Credit Agreement) ranging from 1.75% to 2.50% per annum for LIBOR rate loans and from 0.75% to 1.50% per annum for base rate loans. In addition, the Company pays a commitment fee on the unused portion of the Credit Agreement based on the Company’s Consolidated Leverage Ratio ranging from 0.15% to 0.30% per annum in accordance with the pricing grid.

The Revolving Credit Facility is guaranteed by certain material domestic subsidiaries of the Company (the “Guarantors”) and is secured by liens on substantially all of the assets of the Company and the Guarantors, excluding real property and certain other types of excluded assets, and contains affirmative and negative covenants that are customary for credit agreements of this nature. The negative covenants include, among other things, limitations on asset sales, mergers, indebtedness, liens, dividends and other distributions, investments and transactions with affiliates. The Credit Agreement contains two financial covenants: (i) maximum Consolidated Leverage Ratio (as defined in the Credit Agreement) as of the last day of each fiscal quarter of 3.50 to 1.00, which ratio may be increased to 4.50 to 1.00 in case of certain qualifying acquisitions; and (ii) a minimum Consolidated Fixed Charge Coverage Ratio (as defined in the Credit Agreement) of 1.25 to 1.00 as of the end of any fiscal quarter for the most recently completed four fiscal quarters. The Company was in compliance with all financial covenants as of March 31, 2022.

Interest expense recognized, including amortization of deferred issuance cost, was $0.2 million for each of the three months ended March 31, 2022 and 2021

XML

Stockholders' Equity

3 Months Ended

Mar. 31, 2022

Equity [Abstract]

Stockholders' Equity

Stockholders’ Equity

Issuances of Common Stock

A summary of the status of stock option activity for the three months ended March 31, 2022 is as follows (in thousands, except price data):

	Shares	Weighted-average exercise price per share
Outstanding at December 31, 2021	722	$	62.71
Granted	135	103.06
Exercised	(40)	36.00
Forfeited	(14)	110.68
Outstanding at March 31, 2022	803	$	69.98

A summary of the status of RSU activity for the three months ended March 31, 2022 is as follows (in thousands, except price data):

	Shares	Weighted-average grant date fair value
Non-vested December 31, 2021	587	$	95.81
Granted	313	103.60
Vested	(156)	77.83
Forfeited	(27)	100.98
Non-vested at March 31, 2022	717	$	102.94

During the three months ended March 31, 2022, the Company issued 26,426 shares of common stock in connection with the Company’s employee stock purchase plan (the “ESPP”).

Stock-Based Compensation

The expense related to the Company’s stock-based compensation plans included in the accompanying Consolidated Statements of Income was as follows (in thousands):

	Three Months Ended March 31,
	2022		2021
Cost of sales	$	649	$	516
Research and development	1,124		1,034
Sales and marketing	1,760		1,404
General and administrative	3,529		2,874
Acquisition and integration costs	370		—
Total stock-based compensation expense	$	7,432	$	5,828

As of March 31, 2022, total unrecognized compensation expense was $66.7 million, which is expected to be recognized over a weighted-average period of approximately 2.6 years.

The estimated fair value of each stock option was determined on the date of grant using the Black-Scholes option valuation model with the following weighted-average assumptions for the option grants.

	Three Months Ended March 31,
	2022		2021
Risk-free interest rate	1.63	%	0.42	%
Expected option life (in years)	4.91		5.01
Volatility rate	58	%	53	%
Dividend rate	0	%	0	%
Weighted-average grant date fair value	$51.79		$115.78

The fair value of RSUs is determined based on the closing market price of the Company’s common stock on the grant date. The weighted-average fair value of RSUs granted during the three months ended March 31, 2022 and 2021 was $103.60 and $238.20, respectively.

Compensation expense capitalized to inventory and compensation expense related to the ESPP were not material for the three months ended March 31, 2022 or 2021.

XML

Industry and Geographic Information

3 Months Ended

Mar. 31, 2022

Industry And Geographic Information [Abstract]

Industry and Geographic Information

Industry and Geographic Information

The Company operates in one reportable segment. Sales to customers outside of the United States represented $95.1 million (9%) and $86.6 million (23%) of total revenues for the three months ended March 31, 2022 and 2021, respectively. As of March 31, 2022 and December 31, 2021, net accounts receivable due from foreign customers were $70.3 million and $53.5 million, respectively. For the three months ended March 31, 2022 and 2021, sales of COVID-19 products accounted for 83% and 72% of total revenue, respectively. For the three months ended March 31, 2022 and 2021, sales of influenza products accounted for 9% and 4% of total revenue, respectively.

The Company had sales to individual customers in excess of 10% of total revenues, as follows:

	Three Months Ended March 31,
	2022		2021
Customer:
A	38	%	—	%
B	14	%	22	%
C	8	%	12	%
Total:	60	%	34	%

As of March 31, 2022 and December 31, 2021, net accounts receivable from customers with balances due in excess of 10% of total accounts receivable totaled $468.2 million and $267.3 million, respectively.

Consolidated total revenues by product category for the three months ended March 31, 2022 and 2021 were as follows (in thousands):

	Three Months Ended March 31,
	2022		2021
Rapid Immunoassay	$	892,810	$	237,670
Cardiometabolic Immunoassay	50,153		66,552
Molecular Diagnostic Solutions	45,989		60,263
Specialized Diagnostic Solutions	13,307		10,853
Total revenues	$	1,002,259	$	375,338

XML

Commitments and Contingencies

3 Months Ended

Mar. 31, 2022

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

Commitments and Contingencies

Leases

We lease administrative, research and development, sales and marketing and manufacturing facilities and certain equipment under various non-cancelable lease agreements. Facility leases generally provide for periodic rent increases, and may contain clauses for rent escalation, renewal options or early termination.

Summers Ridge Lease — The Company leases three of the four buildings that are located on the Summers Ridge property in San Diego, California with an initial term through January 2033 with options to extend the lease for two additional five-year terms upon satisfaction of certain conditions, which have not been included in the determination of the lease term. The lease is subject to must-take provisions related to one additional building, which will have the same lease term as the three buildings originally leased. The remaining building is subject to the expiration of the lease with its current tenant in October 2022, subject to an option to renew for a two-year period.

Rutherford Lease — During January 2021, the Company entered into a lease agreement for a manufacturing facility in Carlsbad, California and recorded a right-of-use asset and a corresponding lease liability of $39.4 million. The initial lease term is 15 years with options to extend the lease for two additional five-year periods.

Litigation and Other Legal Proceedings

From time to time, the Company is involved in litigation and other legal proceedings, including matters related to product liability claims, commercial disputes and intellectual property claims, as well as regulatory, employment, and other claims related to our business. The Company accrues for legal claims when, and to the extent that, amounts associated with the claims become probable and are reasonably estimable. The actual costs of resolving legal claims may be substantially higher or lower than the amounts accrued for those claims. For those matters as to which we are not able to estimate a possible loss or range of loss, we are not able to determine whether the loss will have a material adverse effect on our business, financial condition or results of operations or liquidity. No accrual has been recorded as of March 31, 2022 and December 31, 2021 related to such matters as they are not probable and/or reasonably estimable. 

Management believes that all such current legal actions, in the aggregate, will not have a material adverse effect on the Company. However, the resolution of, or increase in any accruals for, one or more matters may have a material adverse effect on the Company’s results of operations and cash flows. The Company also maintains insurance, including coverage for product liability claims, in amounts that management believes are appropriate given the nature of its business.

XML

Fair Value Measurements

3 Months Ended

Mar. 31, 2022

Fair Value Disclosures [Abstract]

Fair Value Measurements

Fair Value Measurements

The following table presents the Company’s hierarchy for its assets and liabilities measured at fair value on a recurring basis as of the following periods (in thousands):

	March 31, 2022								December 31, 2021
	Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
Assets:
Cash equivalents	$	204,603	$	4,857	$	—	$	209,460	$	204,672	$	6,649	$	—	$	211,321
Marketable securities	—		64,996		—		64,996		—		63,610		—		63,610
Derivative assets	—		257		—		257		—		84		—		84
Total assets measured at fair value	$	204,603	$	70,110	$	—	$	274,713	$	204,672	$	70,343	$	—	$	275,015
Liabilities:
Derivative liabilities	$	—	$	29	$	—	$	29	$	—	$	269	$	—	$	269
Contingent consideration	—		—		6,044		6,044		—		—		6,073		6,073
Deferred consideration	—		79,418		—		79,418		—		78,436		—		78,436
Total liabilities measured at fair value	$	—	$	79,447	$	6,044	$	85,491	$	—	$	78,705	$	6,073	$	84,778

There were no transfers of assets or liabilities into or out of Level 3 of the fair value hierarchy during the three-month period ended March 31, 2022 and the year ended December 31, 2021.

Cash equivalents consist of funds held in money market accounts that are valued using quoted prices in active markets for identical instruments and highly liquid corporate debt securities with maturities within three months from purchase. Marketable securities consist of investment-grade corporate debt securities, corporate asset-backed securities and commercial paper. Derivative financial instruments are based on observable inputs that are corroborated by market data. Observable inputs include broker quotes, daily market foreign currency rates and forward pricing curves.

In connection with the acquisition of the B-type Natriuretic Peptide (“BNP”) assay business (“BNP Business”) from Alere Inc., the Company will pay annual installments of up to $48.0 million each year through April 2023. The fair value of the payments treated as deferred consideration is calculated based on the net present value of cash payments using an estimated borrowing rate based on a quoted price for a similar liability. The fair value of the payments treated as contingent consideration is calculated using a discounted probability weighted valuation model. Discount rates used in such calculation are a significant assumption that are not observed in the market and, therefore, the resulting fair value represents a Level 3 measurement.

Changes in estimated fair value of contingent consideration liabilities from December 31, 2021 through March 31, 2022 were as follows (in thousands):

	Contingent consideration liabilities (Level 3 measurement)
Balance at December 31, 2021	$	6,073
Cash payments	(29)
Balance at March 31, 2022	$	6,044

XML

Derivatives and Hedging

3 Months Ended

Mar. 31, 2022

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Foreign Currency Hedges

Foreign Currency Hedges

In the normal course of business, the Company is exposed to gains and losses resulting from fluctuations in foreign currency exchange rates. As part of its strategy to manage the level of exposure to the risk of fluctuations in foreign currency exchange rates, the Company uses designated cash flow hedges in the form of foreign currency forward contracts to mitigate the impact of foreign currency translation on transactions that are denominated primarily in the Euro and the Chinese Yuan. The Company also uses non-designated forward contracts to hedge non-functional currency denominated balance sheet assets. Hedging relationships for all derivative hedges and the underlying hedged items, as well as the risk management objectives and strategies for undertaking the hedge transactions are formally documented. The Company does not use any derivative financial instruments for trading or other speculative purposes.

Such foreign currency forward contracts are carried at fair value in prepaid expenses and other current assets or other current liabilities depending on the unrealized gain or loss position of the hedged contract as of the balance sheet date. Changes in the value of the derivatives are recorded to other comprehensive income (loss) until the underlying hedged item is recognized in earnings, or the derivative no longer qualifies as a highly effective hedge. The cash flows from derivatives treated as hedges are classified in the Consolidated Statements of Cash Flows in the same category as the item being hedged.

The notional principal amounts for outstanding derivative instruments provide one measure of the transaction volume outstanding and do not represent the amount of the Company’s exposure to credit or market loss. Credit risk represents the Company’s gross exposure to potential accounting loss on derivative instruments that are outstanding or unsettled if all counterparties failed to perform according to the terms of the contract, based on then-current currency exchange rates at each respective date. The Company generally enters into master netting arrangements that reduce credit risk by permitting net settlement of transactions with the same counterparty. The Company presents its derivative assets and derivative liabilities at their net fair values. The Company does not have any derivative instruments with credit-risk related contingent features that would require it to post collateral.

The following table summarizes the fair value and notional amounts of designated and non-designated foreign currency forward contracts as of March 31, 2022 and December 31, 2021 (in thousands):

	March 31, 2022				December 31, 2021
	Notional Amount		Fair Value, Net		Notional Amount		Fair Value, Net
Designated cash flow hedges:
Prepaid expenses and other current assets	$	4,593	$	219	$	—	$	84
Other current liabilities	$	2,409	$	29	$	17,629	$	139
Non-designated forward contracts:
Prepaid expenses and other current assets	$	22,548	$	38	$	—	$	—
Other current liabilities	$	—	$	—	$	15,809	$	130

XML

Business Combinations and Asset Acquisitions

3 Months Ended

Mar. 31, 2022

Business Combination and Asset Acquisition [Abstract]

Pending Business Combination

Pending Business Combination

On December 22, 2021, the Company entered into a Business Combination Agreement (the “BCA”) with Ortho Clinical Diagnostics Holdings plc (“Ortho”), Coronado Topco, Inc. (“Topco”), Orca Holdco, Inc. (“US Holdco Sub”), Laguna Merger Sub, Inc. (“US Merger Sub”) and Orca Holdco 2, Inc. (“US Holdco Sub 2”). Under the terms of the BCA, the Company is entering into a business combination with Ortho under Topco, a new holding company (the “Combinations”). The Combinations are expected to be implemented by way of (i) a scheme of arrangement to be undertaken by Ortho under Part 26 of the UK Companies Act 2006 (the “Ortho Scheme”), pursuant to which each issued and outstanding share of Ortho (the “Ortho Shares”) will be acquired by a nominee of Topco, such that Ortho will become a wholly owned subsidiary of Topco, and (ii) a merger (the “Quidel Merger”) of US Merger Sub with and into the Company immediately following consummation of the Ortho Scheme, with the Company surviving the merger as a wholly owned subsidiary of Topco.

At the effective time of the Ortho Scheme, each Ortho Share will be acquired by a nominee on behalf and for the benefit of Topco in exchange for 0.1055 shares of common stock of Topco (the “Topco Shares”) and $7.14 in cash. At the effective time of the Quidel Merger, each share of the Company’s common stock (each, a “Quidel Share”) will be converted into the right to receive one Topco Share. Ortho will be acquired for total consideration of approximately $4.3 billion (which is based on the April 26, 2022 closing price of $100.12 per Quidel Share), including $1.7 billion of cash, funded through cash on the Company’s balance sheet and expected incremental borrowings. Following the closing of the Combinations, Ortho’s current net debt of $2.0 billion is expected to continue to be outstanding. The Combinations are expected to be completed in the second quarter of 2022.

If the Combinations are completed, Ortho shareholders are expected to own approximately 38% of Topco on a fully diluted basis and the Company’s stockholders are expected to own approximately 62% of Topco on a fully diluted basis, based on the respective capitalizations of Ortho and the Company as of the date of the BCA. The parties intend to list the Topco Shares to be issued in the Combinations on Nasdaq.

XML

Summary of Significant Accounting Policies (Policies)

3 Months Ended

Mar. 31, 2022

Accounting Policies [Abstract]

Basis of Presentation

Basis of Presentation

The accompanying unaudited Consolidated Financial Statements of Quidel Corporation and its subsidiaries (the “Company” or “Quidel”) have been prepared in accordance with generally accepted accounting principles in the United States (“GAAP”) for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements. In the opinion of management, all adjustments considered necessary for a fair presentation (consisting of normal recurring accruals) have been included.

The information at March 31, 2022, and for the three months ended March 31, 2022 and 2021, is unaudited. For further information, refer to the Company’s Consolidated Financial Statements and notes thereto for the year ended December 31, 2021 included in the Company’s 2021 Annual Report on Form 10-K. Operating results for any quarter are historically seasonal in nature and are not necessarily indicative of the results expected for the full year.

For 2022 and 2021, the Company’s fiscal year will end or has ended on January 1, 2023 and January 2, 2022, respectively. For 2022 and 2021, the Company’s first quarter ended on April 3, 2022 and April 4, 2021, respectively. For ease of reference, the calendar quarter end dates are used herein. The three-month periods ended March 31, 2022 and 2021 each included 13 weeks.

Use of Estimates

Use of Estimates

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses and the related disclosures of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

Regulatory Accounting

Significant Accounting Policies

During the three months ended March 31, 2022, there have been no changes to our significant accounting policies as described in our 2021 Annual Report on Form 10-K.

XML

Computation of Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2022

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The following table presents the calculation of the weighted-average shares used in computing basic and diluted EPS (in thousands):

	Three Months Ended March 31,
	2022	2021
Basic weighted-average common shares outstanding	41,875	42,510
Dilutive potential shares issuable from stock options and unvested RSUs	574	1,023
Diluted weighted-average common shares outstanding	42,449	43,533
Potentially dilutive shares excluded from calculation due to anti-dilutive effect	352	96

Potentially dilutive shares excluded from the calculation above represent stock options when the combined exercise price and unrecognized stock-based compensation are greater than the average market price for the Company’s common stock because their effect is anti-dilutive

XML

Balance Sheet Account Details (Tables)

3 Months Ended

Mar. 31, 2022

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Marketable Securities

The following is a summary of marketable securities (in thousands):

	March 31, 2022						December 31, 2021
	Amortized Cost		Gross Unrealized Losses		Fair Value		Amortized Cost		Gross Unrealized Losses		Fair Value
Corporate bonds	$	36,844	$	(326)	$	36,518	$	22,344	$	(28)	$	22,316
Commercial paper	2,197		—		2,197		—		—		—
Corporate asset-backed securities	5,591		(36)		5,555		3,443		(1)		3,442
Total marketable securities, current	44,632		(362)		44,270		25,787		(29)		25,758
Corporate bonds, non-current	12,741		(242)		12,499		26,761		(83)		26,678
Corporate asset-backed securities, non-current	8,320		(93)		8,227		11,197		(23)		11,174
Total marketable securities	$	65,693	$	(697)	$	64,996	$	63,745	$	(135)	$	63,610

Inventory

Inventories are stated at the lower of cost (first-in, first-out) or net realizable value. Inventories consisted of the following (in thousands):

	March 31, 2022		December 31, 2021
Raw materials	$	93,276	$	103,159
Work-in-process (materials, labor and overhead)	28,150		36,091
Finished goods (materials, labor and overhead)	59,962		59,515
Total inventories	$	181,388	$	198,765

Other Current Assets

Prepaid expenses and other current assets consist of the following (in thousands):

	March 31, 2022		December 31, 2021
Other receivables	$	20,144	$	15,879
Prepaid expenses	17,438		14,598
Other	5,057		4,590
Total prepaid expenses and other current assets	$	42,639	$	35,067

Other Current Liabilities

Other current liabilities consist of the following (in thousands):

	March 31, 2022		December 31, 2021
Customer incentives and rebates	$	13,471	$	15,916
Deferred revenue	7,750		1,922
Accrued other taxes payable	6,996		10,218
Payables under transition services agreements	1,071		10,927
Other	15,194		17,745
Total other current liabilities	$	44,482	$	56,728

XML

Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2022

Equity [Abstract]

Share-based Payment Arrangement, Option, Activity

A summary of the status of stock option activity for the three months ended March 31, 2022 is as follows (in thousands, except price data):

	Shares	Weighted-average exercise price per share
Outstanding at December 31, 2021	722	$	62.71
Granted	135	103.06
Exercised	(40)	36.00
Forfeited	(14)	110.68
Outstanding at March 31, 2022	803	$	69.98

Schedule of Nonvested Share Activity

A summary of the status of RSU activity for the three months ended March 31, 2022 is as follows (in thousands, except price data):

	Shares	Weighted-average grant date fair value
Non-vested December 31, 2021	587	$	95.81
Granted	313	103.60
Vested	(156)	77.83
Forfeited	(27)	100.98
Non-vested at March 31, 2022	717	$	102.94

Compensation Expense Related to Stock-Based Compensation Plans

The expense related to the Company’s stock-based compensation plans included in the accompanying Consolidated Statements of Income was as follows (in thousands):

	Three Months Ended March 31,
	2022		2021
Cost of sales	$	649	$	516
Research and development	1,124		1,034
Sales and marketing	1,760		1,404
General and administrative	3,529		2,874
Acquisition and integration costs	370		—
Total stock-based compensation expense	$	7,432	$	5,828

Estimated Fair Value of Each Stock Option Award

The estimated fair value of each stock option was determined on the date of grant using the Black-Scholes option valuation model with the following weighted-average assumptions for the option grants.

	Three Months Ended March 31,
	2022		2021
Risk-free interest rate	1.63	%	0.42	%
Expected option life (in years)	4.91		5.01
Volatility rate	58	%	53	%
Dividend rate	0	%	0	%
Weighted-average grant date fair value	$51.79		$115.78

XML

Industry and Geographic Information (Tables)

3 Months Ended

Mar. 31, 2022

Industry And Geographic Information [Abstract]

Sales to Individual Customers in Excess of 10% of Total Revenues

The Company had sales to individual customers in excess of 10% of total revenues, as follows:

	Three Months Ended March 31,
	2022		2021
Customer:
A	38	%	—	%
B	14	%	22	%
C	8	%	12	%
Total:	60	%	34	%

Net Revenues by Product Category

Consolidated total revenues by product category for the three months ended March 31, 2022 and 2021 were as follows (in thousands):

	Three Months Ended March 31,
	2022		2021
Rapid Immunoassay	$	892,810	$	237,670
Cardiometabolic Immunoassay	50,153		66,552
Molecular Diagnostic Solutions	45,989		60,263
Specialized Diagnostic Solutions	13,307		10,853
Total revenues	$	1,002,259	$	375,338

XML

Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2022

Fair Value Disclosures [Abstract]

Liabilities Measured at Fair Value on Recurring Basis

The following table presents the Company’s hierarchy for its assets and liabilities measured at fair value on a recurring basis as of the following periods (in thousands):

	March 31, 2022								December 31, 2021
	Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
Assets:
Cash equivalents	$	204,603	$	4,857	$	—	$	209,460	$	204,672	$	6,649	$	—	$	211,321
Marketable securities	—		64,996		—		64,996		—		63,610		—		63,610
Derivative assets	—		257		—		257		—		84		—		84
Total assets measured at fair value	$	204,603	$	70,110	$	—	$	274,713	$	204,672	$	70,343	$	—	$	275,015
Liabilities:
Derivative liabilities	$	—	$	29	$	—	$	29	$	—	$	269	$	—	$	269
Contingent consideration	—		—		6,044		6,044		—		—		6,073		6,073
Deferred consideration	—		79,418		—		79,418		—		78,436		—		78,436
Total liabilities measured at fair value	$	—	$	79,447	$	6,044	$	85,491	$	—	$	78,705	$	6,073	$	84,778

Changes in Estimated Fair Value of Contingent Consideration Liabilities

Changes in estimated fair value of contingent consideration liabilities from December 31, 2021 through March 31, 2022 were as follows (in thousands):

	Contingent consideration liabilities (Level 3 measurement)
Balance at December 31, 2021	$	6,073
Cash payments	(29)
Balance at March 31, 2022	$	6,044

XML

Derivatives and Hedging (Tables)

3 Months Ended

Mar. 31, 2022

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Derivative Assets at Fair Value

The following table summarizes the fair value and notional amounts of designated and non-designated foreign currency forward contracts as of March 31, 2022 and December 31, 2021 (in thousands):

	March 31, 2022				December 31, 2021
	Notional Amount		Fair Value, Net		Notional Amount		Fair Value, Net
Designated cash flow hedges:
Prepaid expenses and other current assets	$	4,593	$	219	$	—	$	84
Other current liabilities	$	2,409	$	29	$	17,629	$	139
Non-designated forward contracts:
Prepaid expenses and other current assets	$	22,548	$	38	$	—	$	—
Other current liabilities	$	—	$	—	$	15,809	$	130

XML

Computation of Earnings Per Share - Calculation of Basic and Diluted Earnings Per Share (Details) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Earnings Per Share [Abstract]
Net income	$ 479,936	$ 178,084
Basic weighted-average common shares outstanding	41,875	42,510
Dilutive potential shares issuable from stock options and unvested RSUs	574	1,023
Diluted weighted-average common shares outstanding	42,449	43,533
Potentially dilutive shares excluded from calculation due to anti-dilutive effect	352	96

XML

Balance Sheet Account Details Inventory (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Inventory, Net [Abstract]
Raw materials	$ 93,276	$ 103,159
Work-in-process (materials, labor and overhead)	28,150	36,091
Finished goods (materials, labor and overhead)	59,962	59,515
Total inventories	$ 181,388	$ 198,765

XML

Balance Sheet Account Details Prepaid expenses and other current assets (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Prepaid Expense and Other Assets, Current [Abstract]
Other receivables	$ 20,144	$ 15,879
Income taxes receivable	17,438	14,598
Other	5,057	4,590
Total prepaid expenses and other current assets	$ 42,639	$ 35,067

XML

Balance Sheet Account Details Other Current Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Other Liabilities Disclosure [Abstract]
Customer incentives and rebates	$ 13,471	$ 15,916
Deferred revenue	7,750	1,922
Accrued other taxes payable	6,996	10,218
Payables, Transition Service Agreements	1,071	10,927
Other	15,194	17,745
Total other current liabilities	$ 44,482	$ 56,728

XML

Balance Sheet Account Details Marketable Securities (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Marketable Securities [Line Items]
Debt Securities, Available-for-sale, Amortized Cost	$ 65,693	$ 63,745
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	(697)	(135)
Marketable securities, current	44,270	25,758
Marketable securities, non-current	20,726	37,852
Marketable Securities	64,996	63,610
Corporate Debt Securities
Marketable Securities [Line Items]
Marketable securities, current	36,518	22,316
Marketable securities, non-current	12,499	26,678
Asset-backed Securities
Marketable Securities [Line Items]
Marketable securities, current	5,555	3,442
Marketable securities, non-current	8,227	11,174
Commercial Paper
Marketable Securities [Line Items]
Marketable securities, current	2,197	0
Short-term Investments
Marketable Securities [Line Items]
Debt Securities, Available-for-sale, Amortized Cost	44,632	25,787
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	(362)	(29)
Short-term Investments | Corporate Debt Securities
Marketable Securities [Line Items]
Debt Securities, Available-for-sale, Amortized Cost	36,844	22,344
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	(326)	(28)
Short-term Investments | Asset-backed Securities
Marketable Securities [Line Items]
Debt Securities, Available-for-sale, Amortized Cost	5,591	3,443
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	(36)	(1)
Short-term Investments | Commercial Paper
Marketable Securities [Line Items]
Debt Securities, Available-for-sale, Amortized Cost	2,197	0
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	0	0
Long-Term Investments | Corporate Debt Securities
Marketable Securities [Line Items]
Debt Securities, Available-for-sale, Amortized Cost	12,741	26,761
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	(242)	(83)
Long-Term Investments | Asset-backed Securities
Marketable Securities [Line Items]
Debt Securities, Available-for-sale, Amortized Cost	8,320	11,197
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	$ (93)	$ (23)

XML

Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Income Tax Disclosure [Abstract]
Provision for income taxes	$ 140,692	$ 43,723
Effective income tax rate	23.00%	20.00%
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	$ 620,628	$ 221,807

XML

Revolving Credit Facility (Details)		3 Months Ended
	Aug. 31, 2018 USD ($) covenant	Mar. 31, 2022 USD ($)	Mar. 31, 2021 USD ($)
Debt Instrument [Line Items]
Line of credit, maximum borrowing capacity	$ 175,000,000
Commitment fee percentage	0.15%
Commitment fee percentage on unused capacity	0.30%
Number of financial covenants | covenant	2
Ratio of indebtedness to net capital	3.50
Consolidated fixed charge coverage ratio	1.25
Interest expense, debt			$ 200,000
Fed Funds Effective Rate Overnight Index Swap Rate
Debt Instrument [Line Items]
Basis spread on variable rate		0.50%
London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Basis spread on variable rate		1.00%
Minimum | London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Stated interest rate	1.75%
Minimum | Base Rate
Debt Instrument [Line Items]
Stated interest rate	0.75%
Maximum
Debt Instrument [Line Items]
Ratio of indebtedness to net capital	4.50
Maximum | London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Stated interest rate	2.50%
Maximum | Base Rate
Debt Instrument [Line Items]
Stated interest rate	1.50%
Revolving Credit Facility
Debt Instrument [Line Items]
Interest expense, debt		$ 200,000

XML

Stockholders' Equity Stock-Based Compensation - Summary of Status of Stock Option Activity (Details) shares in Thousands	3 Months Ended
	Mar. 31, 2022 $ / shares shares
Shares
Stock options outstanding, beginning (in shares) | shares	722
Granted (in shares) | shares	135
Exercised (in shares) | shares	(40)
Stock options outstanding, ending (in shares) | shares	803
Weighted-average exercise price per share
Stock options outstanding beginning, weighted average exercise price (in USD per share) | $ / shares	$ 62.71
Stock options granted, weighted average exercise price (in USD per share) | $ / shares	103.06
Stock options exercised, weighted average exercise price (in USD per share) | $ / shares	36.00
Stock options outstanding ending, weighted average exercise price (in USD per share) | $ / shares	$ 69.98
Stock options cancelled (in shares) | shares	(14)
Stock options cancelled, weighted average exercise price (in USD per share) | $ / shares	$ 110.68

XML

Stockholders' Equity Stock-Based Compensation - Summary of Status of Stock Awards Activity (Details) shares in Thousands	3 Months Ended
	Mar. 31, 2022 $ / shares shares
Shares
Restricted stock outstanding, non-vested, beginning (in shares) | shares	587
Granted (in shares) | shares	313
Vested (in shares) | shares	(156)
Forfeited (in shares) | shares	(27)
Restricted stock outstanding, non-vested, ending (in shares) | shares	717
Weighted-average grant date fair value
Restricted stock outstanding, non-vested, beginning, weighted average fair value (in USD per share) | $ / shares	$ 95.81
Restricted stock granted, weighted average fair value (in USD per share) | $ / shares	103.60
Restricted stock vested, weighted average fair value (in USD per share) | $ / shares	77.83
Restricted stock forfeited, weighted average far value (in USD per share) | $ / shares	100.98
Restricted stock outstanding, non-vested, ending, weighted average fair value (in USD per share) | $ / shares	$ 102.94

XML

Stockholders' Equity - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock issued in connection with employee stock purchase plan (in shares)	26,426,000
Restricted stock granted, weighted average fair value (in USD per share)	$ 103.60
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation expense	$ 66.7
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected weighted-average period of recognition for unrecognized compensation expense	2 years 7 months 6 days
RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock granted, weighted average fair value (in USD per share)	$ 103.60	$ 238.20

XML

Stockholders' Equity - Compensation Expense Related to Stock-Based Compensation Plans (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Total stock-based compensation expense	$ 7,432	$ 5,828
Cost of sales
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Total stock-based compensation expense	649	516
Research and development
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Total stock-based compensation expense	1,124	1,034
Sales and marketing
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Total stock-based compensation expense	1,760	1,404
General and administrative
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Total stock-based compensation expense	3,529	2,874
Acquisition-related Costs
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Total stock-based compensation expense	$ 370	$ 0

XML

Stockholders' Equity - Estimated Fair Value of Each Stock Option Award (Details) - $ / shares	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Equity [Abstract]
Risk-free interest rate	1.63%	0.42%
Expected option life (in years)	4 years 10 months 28 days	5 years 3 days
Volatility rate	58.00%	53.00%
Dividend rate	0.00%	0.00%
Weighted-average grant date fair value of stock options granted (in USD per share)	$ 51.79	$ 115.78

XML

Industry and Geographic Information - Additional Information (Details) $ in Millions	3 Months Ended
	Mar. 31, 2022 USD ($) segment	Mar. 31, 2021 USD ($)	Dec. 31, 2021 USD ($)
Revenue, Major Customer [Line Items]
Number of reportable segments | segment	1
Customer Concentration Risk | Non-US
Revenue, Major Customer [Line Items]
Sales to customers outside the U.S.	$ 95.1	$ 86.6
Customer Concentration Risk | Sales | Non-US
Revenue, Major Customer [Line Items]
Percentage of risk concentration by major customer	9.00%	23.00%
Geographic Concentration Risk | Non-US
Revenue, Major Customer [Line Items]
Accounts receivable	$ 70.3		$ 53.5
Credit Concentration Risk
Revenue, Major Customer [Line Items]
Accounts receivable	$ 468.2		$ 267.3
Product Concentration Risk | Sales | Influenza Products
Revenue, Major Customer [Line Items]
Percentage of risk concentration by major customer	9.00%	4.00%
Product Concentration Risk | Sales | COVID Products [Domain]
Revenue, Major Customer [Line Items]
Percentage of risk concentration by major customer	83.00%	72.00%

XML

Industry and Geographic Information - Sales to Individual Customers in Excess of 10% of Total Revenues (Details) - Sales - Customer Concentration Risk	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Customer A
Revenue, Major Customer [Line Items]
Sales percentage	38.00%	0.00%
Customer B
Revenue, Major Customer [Line Items]
Sales percentage	14.00%	22.00%
Customer C
Revenue, Major Customer [Line Items]
Sales percentage	8.00%	12.00%
Total:
Revenue, Major Customer [Line Items]
Sales percentage	60.00%	34.00%

XML

Industry and Geographic Information Industry and Geographic Information - Revenue by Category (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Disaggregation of Revenue [Line Items]
Total revenues	$ 1,002,259	$ 375,338
Rapid Immunoassay
Disaggregation of Revenue [Line Items]
Total revenues	892,810	237,670
Cardiometabolic Immunoassay
Disaggregation of Revenue [Line Items]
Total revenues	50,153	66,552
Molecular Diagnostic Solutions
Disaggregation of Revenue [Line Items]
Total revenues	45,989	60,263
Specialized Diagnostic Solutions
Disaggregation of Revenue [Line Items]
Total revenues	$ 13,307	$ 10,853

XML

Commitments and Contingencies (Details) $ in Millions	3 Months Ended
	Mar. 31, 2022 building renewal_term option	Jan. 31, 2021 USD ($) renewal_term	Jan. 05, 2018 building
Other Ownership Interests [Line Items]
Sale leaseback transaction, number of buildings | building	3		3
Number of buildings | building	4
Number of additional terms | option	2
Option to extend, term	5 years
Number of additional buildings | renewal_term	1
Renewal term	2 years
Lessee, operating lease, term of contract		15 years
Rutherford
Other Ownership Interests [Line Items]
Renewal term		5 years
Number of renewal terms | renewal_term		2
Rutherford
Other Ownership Interests [Line Items]
Operating lease, liability | $		$ 39.4

XML

Fair Value Measurements - Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Assets:
Total assets measured at fair value	$ 274,713	$ 275,015
Liabilities:
Total liabilities measured at fair value	85,491	84,778
Money Market Funds, at Carrying Value	209,460	211,321
Marketable Securities	64,996	63,610
Derivative
Assets:
Derivative assets	257	84
Liabilities:
Financial Liabilities Fair Value Disclosure	29	269
Contingent consideration
Liabilities:
Nonfinancial Liabilities Fair Value Disclosure	6,044	6,073
Deferred consideration
Liabilities:
Nonfinancial Liabilities Fair Value Disclosure	79,418	78,436
Level 1
Assets:
Total assets measured at fair value	204,603	204,672
Liabilities:
Total liabilities measured at fair value	0	0
Money Market Funds, at Carrying Value	204,603	204,672
Marketable Securities	0	0
Level 1 | Derivative
Assets:
Derivative assets	0	0
Liabilities:
Financial Liabilities Fair Value Disclosure	0	0
Level 1 | Contingent consideration
Liabilities:
Nonfinancial Liabilities Fair Value Disclosure	0	0
Level 1 | Deferred consideration
Liabilities:
Nonfinancial Liabilities Fair Value Disclosure	0	0
Level 2
Assets:
Total assets measured at fair value	70,110	70,343
Liabilities:
Total liabilities measured at fair value	79,447	78,705
Money Market Funds, at Carrying Value	4,857	6,649
Marketable Securities	64,996	63,610
Level 2 | Derivative
Assets:
Derivative assets	257	84
Liabilities:
Financial Liabilities Fair Value Disclosure	29	269
Level 2 | Contingent consideration
Liabilities:
Nonfinancial Liabilities Fair Value Disclosure	0	0
Level 2 | Deferred consideration
Liabilities:
Nonfinancial Liabilities Fair Value Disclosure	79,418	78,436
Level 3
Assets:
Total assets measured at fair value	0	0
Liabilities:
Total liabilities measured at fair value	6,044	6,073
Money Market Funds, at Carrying Value	0	0
Marketable Securities	0	0
Level 3 | Derivative
Assets:
Derivative assets	0	0
Liabilities:
Financial Liabilities Fair Value Disclosure	0	0
Level 3 | Contingent consideration
Liabilities:
Nonfinancial Liabilities Fair Value Disclosure	6,044	6,073
Level 3 | Deferred consideration
Liabilities:
Nonfinancial Liabilities Fair Value Disclosure	$ 0	$ 0

XML

Fair Value Measurements - Additional Information (Details) - Consideration B - BNP Business $ in Millions	Mar. 31, 2022 USD ($)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Installment payment in 2021	$ 48.0
Installment payment in 2022	$ 48.0

XML

Fair Value Measurements - Changes in Estimated Fair Value of Contingent Consideration Liabilities (Details) - Level 3 - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value	$ 6,044	$ 6,073
Cash payments	$ (29)

XML

Derivatives and Hedging - Foreign Currency (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Designated as Hedging Instrument | Cash Flow Hedging
Derivatives, Fair Value [Line Items]
Derivative Liability, Notional Amount	$ 2,409	$ 17,629
Derivative Liability, Fair Value, Gross Liability	29	139
Prepaid expenses and other current assets | Designated as Hedging Instrument | Cash Flow Hedging
Derivatives, Fair Value [Line Items]
Notional Amount	4,593	0
Derivative Asset, Fair Value, Gross Asset	219	84
Prepaid expenses and other current assets | Not Designated as Hedging Instrument
Derivatives, Fair Value [Line Items]
Notional Amount	22,548	0
Derivative Liability, Notional Amount	0	15,809
Derivative Liability, Fair Value, Gross Liability	0	130
Derivative Asset, Fair Value, Gross Asset	$ 38	$ 0

XML

Business Combinations and Asset Acquisitions (Details) - USD ($)	Apr. 26, 2022	Dec. 22, 2021
Topco
Business Acquisition [Line Items]
Noncontrolling Interest, Expected Ownership Percentage by Parent		62.00%
Ortho | Topco
Business Acquisition [Line Items]
Noncontrolling Interest, Expected Ownership Percentage By Noncontrolling Owners		38.00%
Ortho | Subsequent Event
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Expected Long-Term Debt	$ 2,000,000,000
Ortho Acquisition
Business Acquisition [Line Items]
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable, Entity Shares To Be Issued Per Acquire Share		1
Ortho Acquisition | Subsequent Event
Business Acquisition [Line Items]
Business Combination, Consideration To Be Transferred	$ 4,300,000,000
Business Acquisition, Share Price	$ 100.12
Expected Payments To Acquire Businesses, Gross	$ 1,700,000,000
Ortho Acquisition | Topco
Business Acquisition [Line Items]
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable, Entity Shares To Be Issued Per Acquire Share		0.1055
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable, Cash To Be Paid Per Acquire Share		$ 7.14