10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 10-Q

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

For the quarterly period ended June 30, 2021

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 001-38485

Amneal Pharmaceuticals, Inc.

(Exact name of registrant as specified in its charter)

Delaware	32-0546926
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)
Amneal Pharmaceuticals, Inc. 400 Crossing Boulevard, Bridgewater, NJ	08807
(Address of principal executive offices)	(Zip Code)

(908) 947-3120

(Registrant’s telephone number, including area code)

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

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Class A Common Stock, par value $0.01 per share	AMRX	New York Stock Exchange

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 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 July 30, 2021, there were 149,277,872 shares of Class A common stock outstanding and 152,116,890 shares of Class B common stock outstanding, both with a par value of $0.01.

Amneal Pharmaceuticals, Inc.

Table of Contents

Cautionary Note Regarding Forward-Looking Statements			2
PART I - FINANCIAL INFORMATION
	Item 1.	Financial Statements (Unaudited)	4
		Consolidated Statements of Operations	4
		Consolidated Statements of Comprehensive Income (Loss)	5
		Consolidated Balance Sheets	6
		Consolidated Statements of Cash Flows	7
		Consolidated Statements of Changes in Stockholders' Equity	8
		Notes to Consolidated Financial Statements	10
	Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	41
	Item 3.	Quantitative and Qualitative Disclosures About Market Risk	52
	Item 4.	Controls and Procedures	52
PART II - OTHER INFORMATION
	Item 1.	Legal Proceedings	53
	Item 1A.	Risk Factors	53
	Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	53
	Item 3.	Defaults Upon Senior Securities	53
	Item 4.	Mine Safety Disclosures	53
	Item 5.	Other Information	53
	Item 6.	Exhibits	54
Signatures			55

1

Cautionary Note Regarding Forward-Looking Statements

This Quarterly Report on Form 10-Q and Amneal Pharmaceuticals, Inc.'s other publicly available documents contain “forward-looking statements” within the meaning of the safe harbor provisions of the U.S. Private Securities Litigation Reform Act of 1995. Management and representatives of Amneal Pharmaceuticals, Inc. and its subsidiaries (the “Company”) also may from time to time make forward-looking statements. Forward-looking statements do not relate strictly to historical or current facts and reflect management’s assumptions, views, plans, objectives and projections about the future. Forward-looking statements may be identified by the use of words such as “plans,” “expects,” “will,” “anticipates,” “estimates” and other words of similar meaning in conjunction with, among other things: discussions of future operations; expected operating results and financial performance; impact of planned acquisitions and dispositions; the Company’s strategy for growth; product development; regulatory approvals; market position and expenditures.

Because forward-looking statements are based on current beliefs, expectations and assumptions regarding future events, they are subject to uncertainties, risks and changes that are difficult to predict and many of which are outside of the Company's control. Investors should realize that if underlying assumptions prove inaccurate, known or unknown risks or uncertainties materialize, or other factors or circumstances change, the Company’s actual results and financial condition could vary materially from expectations and projections expressed or implied in its forward-looking statements. Investors are therefore cautioned not to rely on these forward-looking statements.

Summary of Material Risks

Risks and uncertainties that make an investment in the Company speculative or risky or that could cause our actual results to differ materially from the forward-looking statements contained in this Quarterly Report on Form 10-Q include, but are not limited to:

•the impact of the COVID-19 pandemic;

•the impact of global economic conditions;

•our ability to successfully develop, license, acquire and commercialize new products on a timely basis;

•our ability to obtain exclusive marketing rights for our products;

•the competition we face in the pharmaceutical industry from brand and generic drug product companies, and the impact of that competition on our ability to set prices;

•our ability to manage our growth through acquisitions and otherwise;

•our dependence on the sales of a limited number of products for a substantial portion of our total revenues;

•the risk of product liability and other claims against us by consumers and other third parties;

•risks related to changes in the regulatory environment, including U.S. federal and state laws related to healthcare fraud abuse and health information privacy and security and changes in such laws;

•changes to FDA product approval requirements;

•risks related to federal regulation of arrangements between manufacturers of branded and generic products;

•the impact of healthcare reform and changes in coverage and reimbursement levels by governmental authorities and other third-party payers;

•the continuing trend of consolidation of certain customer groups;

•our reliance on certain licenses to proprietary technologies from time to time;

•our dependence on third-party suppliers and distributors for raw materials for our products and certain finished goods;

•our dependence on third-party agreements for a portion of our product offerings;

•our ability to identify, make and integrate acquisitions or investments in complementary businesses and products on advantageous terms;

•legal, regulatory and legislative efforts by our brand competitors to deter competition from our generic alternatives;

•the significant amount of resources we expend on research and development;

•our substantial amount of indebtedness and our ability to generate sufficient cash to service our indebtedness in the future, and the impact of interest rate fluctuations on such indebtedness;

•the high concentration of ownership of our Class A Common Stock and the fact that we are controlled by the Amneal Group; and

•such other factors as may be set forth elsewhere in the Company's Annual Report on Form 10-K for the year ended December 31, 2020, particularly in the section entitled 1A. Risk Factors and our public filings with the SEC.

2

Investors should carefully read our Annual Report on Form 10-K for the year ended December 31, 2020, including the section captioned 1A. Risk Factors, for a description of certain risks that could, among other things, cause our actual results to differ materially from those expressed in our forward-looking statements. Investors should understand that it is not possible to predict or identify all such factors and should not consider the risks described herein and in our Annual Report to be a complete statement of all potential risks and uncertainties. The Company does not undertake to publicly update any forward-looking statement that may be made from time to time, whether as a result of new information or future events or developments.

3

PART I - FINANCIAL INFORMATION

Item 1.    Financial Statements (Unaudited)

Amneal Pharmaceuticals, Inc.

Consolidated Statements of Operations

(unaudited; in thousands, except per share amounts)

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Net revenue	$	535,075	$	464,662	$	1,028,180	$	963,195
Cost of goods sold	322,577		319,666		624,120		633,244
Cost of goods sold impairment charges	—		759		—		2,215
Gross profit	212,498		144,237		404,060		327,736
Selling, general and administrative	86,157		80,944		176,883		158,920
Research and development	52,864		45,572		101,046		81,951
In-process research and development impairment charges	710		—		710		960
Intellectual property legal development expenses	1,365		3,550		4,947		4,820
Acquisition, transaction-related and integration expenses	4,283		1,787		7,085		4,362
Charges related to legal matters, net	—		1,300		—		5,800
Restructuring and other charges	—		333		363		2,381
Operating income	67,119		10,751		113,026		68,542
Other (expense) income:
Interest expense, net	(34,083)		(36,669)		(67,968)		(76,568)
Foreign exchange (loss) gain, net	(2,244)		3,466		(156)		(1,715)
Gain on sale of international businesses, net	—		123		—		123
Other income, net	4,032		571		4,826		1,204
Total other expense, net	(32,295)		(32,509)		(63,298)		(76,956)
Income (loss) before income taxes	34,824		(21,758)		49,728		(8,414)
Provision for (benefit from) income taxes	2,648		2,186		3,007		(105,987)
Net income (loss)	32,176		(23,944)		46,721		97,573
Less: Net (income) loss attributable to non-controlling interests	(17,644)		11,948		(25,483)		5,498
Net income (loss) attributable to Amneal Pharmaceuticals, Inc.	$	14,532	$	(11,996)	$	21,238	$	103,071
Net income (loss) per share attributable to Amneal Pharmaceuticals, Inc.'s class A common stockholders:
Basic	$	0.10	$	(0.08)	$	0.14	$	0.70
Diluted	$	0.10	$	(0.08)	$	0.14	$	0.69
Weighted-average common shares outstanding:
Basic	148,996		147,392		148,507		147,286
Diluted	151,986		147,392		151,606		148,309

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

4

Amneal Pharmaceuticals, Inc.

Consolidated Statements of Comprehensive Income (Loss)

(unaudited; in thousands)

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Net income (loss)	$	32,176	$	(23,944)	$	46,721	$	97,573
Less: Net (income) loss attributable to non-controlling interests	(17,644)		11,948		(25,483)		5,498
Net income (loss) attributable to Amneal Pharmaceuticals, Inc.	14,532		(11,996)		21,238		103,071
Other comprehensive income (loss):
Foreign currency translation adjustments arising during the period	182		(2,967)		(6,184)		(8,102)
Unrealized loss on cash flow hedge, net of tax	704		(9,774)		21,476		(72,432)
Less: Other comprehensive (income) loss attributable to non-controlling interests	(448)		6,471		(7,750)		40,927
Other comprehensive income (loss) attributable to Amneal Pharmaceuticals, Inc.	438		(6,270)		7,542		(39,607)
Comprehensive income (loss) attributable to Amneal Pharmaceuticals, Inc.	$	14,970	$	(18,266)	$	28,780	$	63,464

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

5

Amneal Pharmaceuticals, Inc.

Consolidated Balance Sheets

(unaudited; in thousands)

	June 30, 2021		December 31, 2020
Assets
Current assets:
Cash and cash equivalents	$	278,306	$	341,378
Restricted cash	4,847		5,743
Trade accounts receivable, net	652,015		638,895
Inventories	523,385		490,649
Prepaid expenses and other current assets	103,798		73,467
Related party receivables	1,124		1,407
Total current assets	1,563,475		1,551,539
Property, plant and equipment, net	468,415		477,754
Goodwill	549,091		522,814
Intangible assets, net	1,293,325		1,304,626
Operating lease right-of-use assets	41,065		33,947
Operating lease right-of-use assets - related party	21,689		24,792
Financing lease right-of-use assets	66,777		9,541
Financing lease right-of-use assets - related party	—		58,676
Other assets	19,216		22,344
Total assets	$	4,023,053	$	4,006,033
Liabilities and Stockholders' Equity
Current liabilities:
Accounts payable and accrued expenses	$	596,227	$	611,867
Current portion of long-term debt, net	30,461		44,228
Current portion of operating lease liabilities	8,237		6,474
Current portion of operating and financing lease liabilities - related party	2,201		3,978
Current portion of financing lease liabilities	2,806		1,794
Current portion of note payable - related party	—		1,000
Related party payable - short term	32,930		7,561
Total current liabilities	672,862		676,902
Long-term debt, net	2,720,117		2,735,264
Note payable - related party	37,224		36,440
Operating lease liabilities	34,723		30,182
Operating lease liabilities - related party	20,131		23,049
Financing lease liabilities	61,643		2,318
Financing lease liabilities - related party	—		60,193
Related party payable - long term	8,714		1,584
Other long-term liabilities	63,255		83,365
Total long-term liabilities	2,945,807		2,972,395
Commitments and contingencies (Notes 5 and 13)
Redeemable non-controlling interests	14,112		11,804
Stockholders' Equity
Preferred stock, $0.01 par value, 2,000 shares authorized; none issued at both June 30, 2021 and December 31, 2020	—		—
Class A common stock, $0.01 par value, 900,000 shares authorized at both June 30, 2021 and December 31, 2020; 149,209 and 147,674 shares issued at June 30, 2021 and December 31, 2020, respectively	1,490		1,475
Class B common stock, $0.01 par value, 300,000 shares authorized at both June 30, 2021 and December 31, 2020; 152,117 shares issued at both June 30, 2021 and December 31, 2020	1,522		1,522
Additional paid-in capital	642,657		628,413
Stockholders' accumulated deficit	(265,583)		(286,821)
Accumulated other comprehensive loss	(33,979)		(41,318)
Total Amneal Pharmaceuticals, Inc. stockholders' equity	346,107		303,271
Non-controlling interests	44,165		41,661
Total stockholders' equity	390,272		344,932
Total liabilities and stockholders' equity	$	4,023,053	$	4,006,033

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

6

Amneal Pharmaceuticals, Inc.

Consolidated Statements of Cash Flows

(unaudited; in thousands)

	Six Months Ended June 30,
	2021		2020
Cash flows from operating activities:
Net income	$	46,721	$	97,573
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	112,037		116,155
Unrealized foreign currency loss	124		1,251
Amortization of debt issuance costs and discount	4,473		4,214
Gain on sale of international businesses, net	—		(123)
Intangible asset impairment charges	710		3,175
Stock-based compensation	12,962		10,202
Inventory provision	25,805		34,708
Other operating charges and credits, net	2,764		4,156
Changes in assets and liabilities:
Trade accounts receivable, net	(13,167)		75,769
Inventories	(54,580)		(33,182)
Income taxes receivable associated with the CARES Act	—		(110,069)
Prepaid expenses, other current assets and other assets	(23,988)		8,772
Related party receivables	7,383		633
Accounts payable, accrued expenses and other liabilities	(21,137)		15,172
Related party payables	(3,912)		(139)
Net cash provided by operating activities	96,195		228,267
Cash flows from investing activities:
Purchases of property, plant and equipment	(19,585)		(15,919)
Deposits for future acquisition of property, plant, and equipment	(1,667)		—
Acquisition of intangible assets	(500)		(1,050)
Acquisitions, net of cash acquired	(73,828)		(254,000)
Net cash used in investing activities	(95,580)		(270,969)
Cash flows from financing activities:
Proceeds from issuance of debt	—		180,000
Payments of principal on debt, financing leases and other	(33,876)		(17,072)
Payments of deferred financing costs	—		(4,102)
Proceeds from exercise of stock options	681		158
Employee payroll tax withholding on restricted stock unit vesting	(2,378)		(557)
Tax distributions to non-controlling interests	(27,551)		—
Payments of principal on financing lease - related party	(93)		(530)
Repayment of related party note	(1,000)		—
Net cash (used in) provided by financing activities	(64,217)		157,897
Effect of foreign exchange rate on cash	(366)		255
Net (decrease) increase in cash, cash equivalents, and restricted cash	(63,968)		115,450
Cash, cash equivalents, and restricted cash - beginning of period	347,121		152,822
Cash, cash equivalents, and restricted cash - end of period	$	283,153	$	268,272
Cash and cash equivalents - end of period	$	278,306	$	266,143
Restricted cash - end of period	4,847		2,129
Cash, cash equivalents, and restricted cash - end of period	$	283,153	$	268,272
Supplemental disclosure of cash flow information:
Cash paid for interest	$	61,441	$	68,433
Cash paid for income taxes, net	$	4,610	$	4,518
Supplemental disclosure of non-cash investing and financing activity:
Notes payable for acquisitions - related party	$	—	$	36,033
Tax distribution to non-controlling interests	$	—	$	1,573
Deferred consideration for acquisition - related party	$	30,099	$	—
Contingent consideration for acquisition - related party	$	6,100	$	—

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

7

Amneal Pharmaceuticals, Inc.

Consolidated Statements of Changes in Stockholders' Equity

(unaudited; in thousands)

	Class A Common Stock			Class B Common Stock			Additional Paid-in Capital		Stockholders' Accumulated Deficit		Accumulated Other Comprehensive Loss		Non- Controlling Interests		Total Equity		Redeemable Non-Controlling Interests
	Shares	Amount		Shares	Amount
Balance at April 1, 2021	148,715	$	1,485	152,117	$	1,522	$	634,484	$	(280,115)	$	(34,361)	$	43,693	$	366,708	$	13,079
Net income	—	—		—	—		—		14,532		—		15,461		29,993		2,183
Foreign currency translation adjustment	—	—		—	—		—		—		90		92		182		—
Stock-based compensation	—	—		—	—		7,632		—		—		—		7,632		—
Exercise of stock options	5	—		—	—		9		—		—		(4)		5		—
Restricted stock unit vesting, net of shares withheld to cover payroll taxes	489	5		—	—		532		—		(56)		(789)		(308)		—
Unrealized gain on cash flow hedge, net of tax	—	—		—	—		—		—		348		356		704		—
Tax distributions	—	—		—	—		—		—		—		(16,644)		(16,644)		(1,150)
Non-controlling interests from the KSP Acquisition	—	—		—	—		—		—		—		2,000		2,000		—
Balance at June 30, 2021	149,209	$	1,490	152,117	$	1,522	$	642,657	$	(265,583)	$	(33,979)	$	44,165	$	390,272	$	14,112

	Class A Common Stock			Class B Common Stock			Additional Paid-in Capital		Stockholders' Accumulated Deficit		Accumulated Other Comprehensive Loss		Non- Controlling Interests		Total Equity		Redeemable Non-Controlling Interests
	Shares	Amount		Shares	Amount
Balance at January 1, 2021	147,674	$	1,475	152,117	$	1,522	$	628,413	$	(286,821)	$	(41,318)	$	41,661	$	344,932	$	11,804
Net income	—	—		—	—		—		21,238		—		21,504		42,742		3,979
Foreign currency translation adjustment	—	—		—	—		—		—		(3,049)		(3,135)		(6,184)		—
Stock-based compensation	—	—		—	—		12,962		—		—		—		12,962		—
Exercise of stock options	249	2		—	—		686		—		(34)		27		681		—
Restricted stock unit vesting, net of shares withheld to cover payroll taxes	1,286	13		—	—		596		—		(169)		(2,897)		(2,457)		—
Unrealized loss on cash flow hedge, net of tax	—	—		—	—		—		—		10,591		10,885		21,476		—
Tax Distributions	—	—		—	—		—		—		—		(25,880)		(25,880)		(1,671)
Non-controlling interests from the KSP Acquisition	—	—		—	—		—		—		—		2,000		2,000		—
Balance at June 30, 2021	149,209	$	1,490	152,117	$	1,522	$	642,657	$	(265,583)	$	(33,979)	$	44,165	$	390,272	$	14,112

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

8

Amneal Pharmaceuticals, Inc.

Consolidated Statements of Changes in Stockholders' Equity

(unaudited; in thousands)

	Class A Common Stock			Class B Common Stock			Additional Paid-in Capital		Stockholders' Accumulated Deficit		Accumulated Other Comprehensive Loss		Non- Controlling Interests		Total Equity		Redeemable Non-Controlling Interests
	Shares	Amount		Shares	Amount
Balance at April 1, 2020	147,311	$	1,472	152,117	$	1,522	$	611,600	$	(262,813)	$	(33,405)	$	85,082	$	403,458	$	12,563
Net (loss) income	—	—		—	—		—		(11,996)		—		(12,168)		(24,164)		220
Foreign currency translation       adjustment	—	—		—	—		—		—		(1,460)		(1,507)		(2,967)		—
Stock-based compensation	—	—		—	—		5,663		—		—		—		5,663		—
Exercise of stock options	56	1		—	—		153		—		(6)		5		153		—
Restricted stock unit vesting,      net of shares withheld to      cover payroll taxes	126	1		—	—		88		—		(15)		(257)		(183)		—
Unrealized loss on cash flow      hedge, net of tax	—	—		—	—		—		—		(4,810)		(4,964)		(9,774)		—
Tax distributions	—	—		—	—		—		—		—		(1,170)		(1,170)		(403)
Balance at June 30, 2020	147,493	$	1,474	152,117	$	1,522	$	617,504	$	(274,809)	$	(39,696)	$	65,021	$	371,016	$	12,380

	Class A Common Stock			Class B Common Stock			Additional Paid-in Capital		Stockholders' Accumulated Deficit		Accumulated Other Comprehensive Loss		Non- Controlling Interests		Total Equity		Redeemable Non-Controlling Interests
	Shares	Amount		Shares	Amount
Balance at January 1, 2020	147,070	$	1,470	152,117	$	1,522	$	606,966	$	(377,880)	$	(68)	$	114,778	$	346,788	$	—
Net income (loss)	—	—		—	—		—		103,071		—		(6,806)		96,265		1,308
Foreign currency translation adjustment	—	—		—	—		—		—		(3,985)		(4,117)		(8,102)		—
Stock-based compensation	—	—		—	—		10,202		—		—		—		10,202		—
Exercise of stock options	58	1		—	—		158		—		(6)		5		158		—
Restricted stock unit vesting, net of shares withheld to cover payroll taxes	365	3		—	—		178		—		(15)		(859)		(693)		—
Unrealized loss on cash flow hedge, net of tax	—	—		—	—		—		—		(35,622)		(36,810)		(72,432)		—
Tax distributions	—	—		—	—		—		—		—		(1,170)		(1,170)		(403)
Redeemable non-controlling interests from the Rondo Acquisitions	—	—		—	—		—		—		—		—		—		11,475
Balance at June 30, 2020	147,493	$	1,474	152,117	$	1,522	$	617,504	$	(274,809)	$	(39,696)	$	65,021	$	371,016	$	12,380

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

9

Amneal Pharmaceuticals, Inc.

Notes to Consolidated Financial Statements

(unaudited)

1. Nature of Operations

Amneal Pharmaceuticals, Inc. (the “Company”) is a pharmaceutical company specializing in developing, manufacturing, marketing and distributing high-value generic and branded specialty pharmaceutical products across a broad array of dosage forms and therapeutic areas. The Company operates principally in the United States, India, and Ireland, and sells to wholesalers, distributors, hospitals, chain pharmacies and individual pharmacies, either directly or indirectly. The Company is a holding company, whose principal assets are common units (“Amneal Common Units”) of Amneal Pharmaceuticals, LLC (“Amneal”). In 2018, Amneal completed the acquisition of Impax Laboratories, Inc. (“Impax”), a generic and specialty pharmaceutical company.

The group, together with their affiliates and certain assignees, who owned Amneal when it was a private company (the “Amneal Group”) held 50.5% of Amneal Common Units and the Company held the remaining 49.5% as of June 30, 2021. Although the Company has a minority economic interest in Amneal, it is Amneal’s sole managing member, having the sole voting power to make all of Amneal’s business decisions and control its management. Therefore, the Company consolidates the financial statements of Amneal and its subsidiaries. The Company records non-controlling interests for the portion of Amneal’s economic interests that it does not hold.

2. Summary of Significant Accounting Policies

Basis of Presentation

The accompanying unaudited consolidated financial statements, which are prepared in accordance with generally accepted accounting principles in the United States of America, should be read in conjunction with Amneal’s annual audited financial statements for the year ended December 31, 2020 included in the Company’s 2020 Annual Report on Form 10-K. Certain information and footnote disclosures normally included in annual financial statements have been omitted from the accompanying unaudited consolidated financial statements. In the opinion of management, the accompanying unaudited consolidated financial statements contain all adjustments, consisting of only normal recurring adjustments, necessary for a fair statement of the Company's financial position as of June 30, 2021, cash flows for the six months ended June 30, 2021 and 2020 and the results of its operations, its comprehensive income (loss) and its changes in stockholders' equity for the three and six months ended June 30, 2021 and 2020. The consolidated balance sheet data at December 31, 2020 was derived from the Company's audited annual financial statements, but does not include all disclosures required by generally accepted accounting principles in the United States of America.

Except for the updates included in this Note, the accounting policies of the Company are set forth in Note 2. Summary of Significant Accounting Policies contained in the Company’s 2020 Annual Report on Form 10-K.

Contingent consideration

Business acquisitions may include future payments that are contingent upon the occurrence of certain pharmaceutical regulatory milestones or net sales of pharmaceutical products. For acquisitions that are accounted for as a business combination, the obligations for such contingent consideration payments are recorded at fair value on the acquisition date. For contingent milestone payments, the Company uses a probability-weighted income approach utilizing an appropriate discount rate. For contingent tiered royalties on net sales, the Company uses a Monte Carlo simulation model. Contingent consideration liabilities are revalued to fair value at the end of each reporting period. Changes in the fair value of contingent consideration, other than changes due to payments, are recognized as a gain or loss and recorded within the change in the fair value of contingent consideration in the consolidated statements of operations. Refer to Note 3. Acquisitions and Note 10. Fair Value Measurements for additional information.

Foreign Currencies

The Company has operations in the U.S., India, Ireland, and other international jurisdictions. Generally, foreign subsidiaries’ functional currency is the local currency of operations and the net assets of foreign operations are translated into U.S. dollars using current exchange rates. The U.S. dollar results that arise from such translation, as well as exchange gains and losses on intercompany balances of a long-term investment nature, are included in the foreign currency translation adjustments in accumulated other comprehensive loss.

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Use of Estimates

The preparation of financial statements requires the Company's management to make estimates and assumptions that affect the reported financial position at the date of the financial statements and the reported results of operations during the reporting period. Such estimates and assumptions affect the reported amounts of assets, liabilities, revenues and expenses, and disclosure of contingent assets and liabilities in the consolidated financial statements and accompanying notes. The following are some, but not all, of such estimates: the determination of chargebacks, sales returns, rebates, billbacks, valuation of intangible and other assets acquired in business combinations, allowances for accounts receivable, accrued liabilities, contingent consideration recognized in business combinations, stock-based compensation, valuation of inventory balances, the determination of useful lives for product rights and the assessment of expected cash flows used in evaluating goodwill and other long-lived assets for impairment. Actual results could differ from those estimates.

Recently Issued Accounting Pronouncements

In March 2020, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting, which provides elective amendments for entities that have contracts, hedging relationships and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform.  These amendments are effective immediately and may be applied prospectively to contract modifications made and hedging relationships entered into or evaluated on or before December 31, 2022. In January 2021, the FASB issued ASU 2021-01, Reference Rate Reform (Topic 848), to expand and clarify the scope of Topic 848 to include derivative instruments on discounting transactions. The amendments in this ASU are effective in the same timeframe as ASU 2020-04. The Company is currently evaluating the impact this guidance will have on its consolidated financial statements.

Reclassification

Prior period balances related to (i) financing lease right-of-use assets of $10 million formerly included in other assets, (ii) current portion of financing lease liabilities of $2 million formerly included in accounts payable and accrued expenses, and (iii) long-term lease liabilities of $2 million formerly included in other long-term liabilities as of December 31, 2020 have been reclassified to their respective balance sheet captions to conform to the current period presentation in the consolidated balance sheets.

3. Acquisitions

Kashiv Specialty Pharmaceuticals, LLC Acquisition

On January 11, 2021, the Company and Kashiv Biosciences, LLC (a related party, see Note 15. Related Party Transactions) (“Kashiv”) entered into a definitive agreement for Amneal to acquire a 98% interest in Kashiv Specialty Pharmaceuticals, LLC (“KSP”), a subsidiary of Kashiv focused on the development of innovative drug delivery platforms, novel 505(b)(2) drugs and complex generics (the “KSP Acquisition”).

On April 2, 2021, the Company completed the KSP Acquisition.  Under the terms of the transaction, the cash portion of the consideration was $104 million, comprised of a purchase price of $100 million (including initial and deferred consideration) and a working capital adjustment of $4 million.  The initial cash purchase price was funded by cash on hand. For further detail of the purchase price, refer to the table below.

For the three and six months ended June 30, 2021, transaction costs associated with the KSP Acquisition were $2 million and $3 million, respectively, and were recorded in acquisition, transaction-related and integration expenses (none for the three and six months ended June 30, 2020).

The KSP Acquisition was accounted for under the acquisition method of accounting, with Amneal as the accounting acquirer.

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The preliminary purchase price was calculated as follows (in thousands):

Cash, including working capital payments	$	74,440
Deferred consideration (1)	30,099
Contingent consideration (regulatory milestones) (2)	500
Contingent consideration (royalties) (2)	5,600
Settlement of Amneal trade accounts payable due to KSP (3)	(7,117)
Fair value consideration transferred	$	103,522

(1)The deferred consideration is stated at the preliminary fair value estimate of $30.1 million, which is the $30.5 million contractually stated amount less a $0.4 million discount. The deferred consideration consists of $30 million due on January 11, 2022 and $0.5 million due on March 10, 2022. As the deferred consideration is non-interest bearing, the Company, using guideline companies and market borrowings with comparable risk profiles, discounted the deferred consideration at 1.7% over the period from April 2, 2021 to the maturity dates, for a fair value of $30 million on the date of acquisition. This discount will be amortized to interest expense over the life of the deferred consideration utilizing the effective interest rate method.

(2)Kashiv is eligible to receive up to an additional $8 million in contingent payments upon the achievement of certain regulatory milestones and potential royalty payments from high single-digits to mid double-digits, depending on the amount of aggregate annual net sales for certain future pharmaceutical products. The estimated fair value of contingent consideration on the acquisition date was $6 million and was based on significant Level 3 inputs that were not observable in the market. Key assumptions included the discount rate, probability of achievement of milestones, projected year of payments and expected net product sales. Refer to Note 10. Fair Value Measurements, for additional information on the methodology and determination of this liability.

(3)Represents trade accounts payable due to KSP that were effectively settled upon closing of the KSP Acquisition.

The following is a summary of the preliminary purchase price allocation for the KSP Acquisition (in thousands):

	Preliminary Fair Values as of April 2, 2021
Cash	$	112
Restricted cash	500
Prepaid expenses and other current assets	381
Property, plant and equipment	5,375
Goodwill	26,530
Intangible assets	73,800
Operating lease right-of-use assets	9,367
Total assets acquired	116,065
Accounts payable and accrued expenses	1,239
Operating lease liability	9,177
Related party payable	127
Total liabilities assumed	10,543
Non-controlling interests	2,000
Fair value of consideration transferred	$	103,522

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Total acquired intangible assets of $73.8 million were comprised of marketed product rights of $29.5 million and in-process research and development (“IPR&D”) of $44.3 million.

The acquired intangible assets are being amortized over their estimated useful lives as follows (in thousands):

	Fair Value		Weighted-Average Useful Life (in years)
Marketed product rights	$	29,500	6.6

The estimated fair value of the in-process research and development and identifiable intangible assets was determined using the "income approach," which is a valuation technique that provides an estimate of the fair value of an asset based on market participant expectations of the cash flows an asset would generate over its remaining useful life. The assumptions, including the expected projected cash flows, utilized in the purchase price allocation and in determining the purchase price were based on management's best estimates as of the closing date of the KSP Acquisition on April 2, 2021.

Some of the more significant assumptions inherent in the development of those asset valuations included the estimated net cash flows for each year for each asset or product (including net revenues, cost of sales, R&D, selling and marketing costs and working capital / contributory asset charges), the appropriate discount rate to select in order to measure the risk inherent in each future cash flow stream, the assessment of each asset’s life cycle, the potential regulatory and commercial success risks, competitive trends impacting the asset and each cash flow stream, as well as other factors. The underlying assumptions used to prepare the discounted cash flow analysis may change; accordingly, for these and other reasons, actual results may vary significantly from estimated results.

Goodwill is calculated as the excess of the consideration transferred and fair value of the non-controlling interests over the net assets recognized. Of the total goodwill acquired in connection with the KSP Acquisition, $25 million was allocated to the Company’s Generics segment and $1 million was allocated to the Specialty segment, based on the probability weighted cash flows of the assets acquired as of the date of acquisition.

For the three and six months ended June 30, 2021, the KSP Acquisition contributed operating loss of $7 million, which included approximately $2 million of amortization expense from intangible assets acquired in the KSP Acquisition, to the Company’s consolidated results of operations. Offsetting this operating loss is a reduction of third-party consulting services and the elimination of royalties due to KSP.

AvKARE and R&S Acquisitions

On December 10, 2019, the Company, through its investment in Rondo Partners, LLC (“Rondo”), entered into an equity purchase and operating agreements to acquire approximately a 65.1% controlling financing interest in both AvKARE Inc., a Tennessee corporation, and Dixon-Shane, LLC d/b/a R&S Northeast LLC, a Kentucky limited liability company (“R&S”) (collectively the “Rondo Acquisitions”). Prior to closing, AvKARE, Inc. converted to a limited liability company, AvKARE, LLC. AvKARE, LLC is one of the largest private label providers of generic pharmaceuticals in the U.S. federal agency sector, primarily focused on serving the Department of Defense and the Department of Veterans Affairs. R&S is a national pharmaceutical wholesaler focused primarily on offering 340b-qualified entities products to provide consistency in care and pricing.

On January 31, 2020, the Company completed the Rondo Acquisitions.  The purchase price of $294 million, included cash of $254 million and the issuance of long-term promissory notes to the sellers with an aggregate principal amount of $44 million (estimated fair value of $35 million) (the “Sellers Notes”) and a short-term promissory note (the “Short-Term Seller Note”) with a principal amount of $1 million to the sellers.  The cash purchase price was funded by $76 million of cash on hand and $178 million of proceeds from a $180 million term loan.  The remaining $2 million consisted of working capital costs. The Company is not party to or a guarantor of the term loan, Sellers Notes or Short-Term Sellers Note. For further detail of the purchase price, refer to the table below.

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For the six months ended June 30, 2020, there were $1 million of transaction costs associated with the Rondo Acquisitions recorded in acquisition, transaction-related and integration expenses (none for the three and six months ended June 30, 2021 or three months ended June 30, 2020).

The Rondo Acquisitions were accounted for under the acquisition method of accounting, with Amneal as the accounting acquirer of AvKARE, LLC and R&S.

The purchase price was calculated as follows (in thousands):

Cash	$	254,000
Sellers Notes (1)	35,033
Settlement of Amneal trade accounts receivable from R&S (2)	6,855
Short-Term Seller Note (3)	1,000
Working capital adjustment (4)	(2,640)
Fair value consideration transferred	$	294,248

(1)In accordance with ASC 805, Business Combinations, all consideration transferred was measured at its acquisition-date fair value. The Sellers Notes are stated at the fair value estimate of $35 million, which is the $44 million aggregate principal amount less a $9 million discount.  The fair value of the Sellers Notes was estimated using the Monte-Carlo simulation approach under the option pricing framework.

(2)Represents trade accounts receivable from R&S that were effectively settled upon closing of the Rondo Acquisitions.

(3)Represents the principal amount due on the Short-Term Seller Note, which approximates fair value. The entire Short-Term Seller Note was repaid in February 2021.

(4)Represents a working capital adjustment pursuant to the terms of the purchase agreement. The entire amount was received in cash by the Company in September 2020.

The following is a summary of the purchase price allocation for the Rondo Acquisitions (in thousands):

	Final Fair Values as of January 31, 2020
Trade accounts receivable, net	$	46,702
Inventories	71,908
Prepaid expenses and other current assets	11,316
Related party receivables	61
Property, plant and equipment	5,278
Goodwill	103,679
Intangible assets, net	130,800
Operating lease right-of-use assets - related party	5,544
Total assets acquired	375,288
Accounts payable and accrued expenses	62,489
Related party payables	1,532
Operating lease liabilities - related party	5,544
Total liabilities assumed	69,565
Redeemable non-controlling interests	11,475
Fair value of consideration transferred	$	294,248

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The acquired intangible assets are being amortized over their estimated useful lives as follows (in thousands):

	Fair Values		Weighted-Average Useful Life
Government licenses	$	66,700	7 years
Government contracts	22,000		4 years
National contracts	28,600		5 years
Customer relationships	13,000		10 years
Trade name	500		6 years
	$	130,800

The estimated fair value of the government licenses was determined using the “with-and-without method,” which is a valuation technique that provides an estimate of the fair value of an intangible asset that is equal to the difference between the present value of the prospective revenues and expenses for the business with and without the subject intangible asset in place. The estimated fair values of the government contracts, national contracts, and customer relationships were determined using the “income approach,” which is a valuation technique that provides an estimate of the fair value of an intangible asset based on market participant expectations of the cash flows that an intangible asset would generate over its remaining useful life. The estimated fair value of the trade name was determined using the “relief from royalty method,” which is a valuation technique that provides an estimate of the fair value of an intangible asset equal to the present value of the after-tax royalty savings attributable to owning the intangible asset. The assumptions, including the expected projected cash flows, utilized in the purchase price allocation and in determining the purchase price were based on management's best estimates as of the closing date of the Rondo Acquisitions on January 31, 2020.

Some of the more significant assumptions inherent in the development of those asset valuations included the estimated net cash flows for each year for each asset (including net revenues, cost of sales, selling and marketing costs and working capital / contributory asset charges), the appropriate discount rate to select in order to measure the risk inherent in each future cash flow stream, the assessment of each asset’s life cycle, competitive trends impacting the asset and each cash flow stream, as well as other factors. The underlying assumptions used to prepare the discounted cash flow analysis may change; accordingly, for these and other reasons, actual results may vary significantly from estimated results.

The Sellers Notes and redeemable non-controlling interests were estimated using the Monte-Carlo simulation approach under the option pricing framework. The non-controlling interests are redeemable at the option of either the non-controlling interest holder and Amneal. The fair value of the redeemable non-controlling interests considers these redemption rights.

Of the $104 million of goodwill acquired in connection with the Rondo Acquisitions, approximately $70 million was allocated to the Company’s AvKARE segment and approximately $34 million was allocated to the Generics segment.  Goodwill was allocated to the Generics segment as net revenue of products manufactured from Amneal and distributed by the Rondo Acquisitions is reflected in Generics’ segment results.  Goodwill is calculated as the excess of the fair value of the consideration transferred and the fair value of the redeemable non-controlling interests over the fair value of the net assets recognized. Factors that contributed to the recognition of goodwill include Amneal’s intent to diversify its business and open growth opportunities in the large, complex and growing federal healthcare market.

Unaudited Pro Forma Information

The unaudited pro forma combined results of operations for the three and six months ended June 30, 2021 and 2020 (assuming the closing of the Rondo Acquisitions occurred on January 1, 2019 and the closing of the KSP Acquisition occurred on January 1, 2020) are as follows (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Net revenue	$	535,075	$	464,755	$	1,028,372	$	994,156
Net income (loss)	$	34,172	$	(26,225)	$	49,199	$	85,935
Net income (loss) attributable to Amneal Pharmaceuticals, Inc.	$	15,523	$	(14,104)	$	22,475	$	96,390

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The pro forma results have been prepared for comparative purposes only and are not necessarily indicative of the actual results of operations had the closing of the Rondo Acquisitions taken place on January 1, 2019 and the closing of the KSP Acquisition taken place on January 1, 2020. Furthermore, the pro forma results do not purport to project the future results of operations of the Company.

Adjustments to arrive at the unaudited pro forma information primarily related to increases in cost of goods sold and selling, general and administrative expenses for amortization of acquired intangible assets, net of the applicable tax impact.

4. Revenue Recognition

The Company recognizes revenue in accordance with ASC 606, Revenue from Contracts with Customers. Revenue is recognized when the Company transfers control of its products to the customer, which typically occurs at a point-in-time, either upon shipment or delivery. Substantially all of the Company’s net revenues relate to products which are transferred to the customer at a point-in-time.

Concentration of Revenue

The following table summarizes revenues from each of our customers which individually accounted for 10% or more of our total gross revenues:

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Customer A	35	%	32	%	32	%	34	%
Customer B	26	%	27	%	25	%	25	%
Customer C	22	%	25	%	25	%	24	%

Disaggregated Revenue

The Company's significant therapeutic classes for its Generics and Specialty segments and sales channels for its AvKARE segment, as determined based on net revenue for each of the three and six months ended June 30, 2021 and 2020 are set forth below (in thousands):

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		Three Months Ended June 30,				Six Months Ended June 30,
		2021		2020		2021		2020
Generics
	Anti-Infective	$	9,677	$	9,722	$	15,590	$	22,776
	Hormonal	111,654		89,277		218,357		177,919
	Antiviral (1)	(261)		955		(8,202)		16,779
	Central Nervous System	106,628		96,228		202,919		195,810
	Cardiovascular System	36,134		25,105		71,445		54,359
	Gastroenterology	19,703		16,625		39,161		37,878
	Oncology	33,450		16,567		52,480		31,422
	Metabolic Disease/Endocrine	6,881		6,769		13,438		23,408
	Respiratory	10,463		7,240		18,641		17,328
	Dermatology	14,818		10,442		27,696		27,584
	Other therapeutic classes	11,143		26,668		20,874		51,935
	International and other	147		961		546		1,947
	Total Generics net revenue	360,437		306,559		672,945		659,145
Specialty
	Hormonal/Metabolic	16,012		13,872		32,808		28,099
	Central Nervous System	65,130		74,056		132,841		142,367
	Other therapeutic classes	7,493		6,328		18,917		11,767
	Total Specialty net revenue	88,635		94,256		184,566		182,233
AvKARE (2)
	Distribution	48,316		31,839		93,815		63,425
	Government Label	29,172		25,073		60,244		46,451
	Institutional	5,780		4,511		10,959		7,924
	Other	2,735		2,424		5,651		4,017
	Total AvKARE net revenue	86,003		63,847		170,669		121,817
	Total net revenue	$	535,075	$	464,662	$	1,028,180	$	963,195

(1) Antiviral revenue decreased from the prior year, primarily due to a decline in Oseltamivir (generic Tamiflu®) sales from lower demand and increased returns activity above historical levels due to decreased influenza activity during the COVID-19 pandemic. Oseltamivir net revenue declined for the three and six months ended June 30, 2021 as compared to the prior year periods by $10 million and $33 million, respectively.

(2) The AvKARE segment consists of the businesses acquired in the Rondo Acquisitions on January 31, 2020. Net revenue for the six months ended June 30, 2020 represent five months of activity.

A rollforward of the major categories of sales-related deductions for the six months ended June 30, 2021 is as follows (in thousands):

	Contract Charge - Backs and Sales Volume Allowances		Cash Discount Allowances		Accrued Returns Allowance		Accrued Medicaid and Commercial Rebates
Balance at December 31, 2020	$	628,804	$	22,690	$	174,984	$	131,088
Provision related to sales recorded in the period	1,528,660		52,431		58,292		57,108
Credits/payments issued during the period	(1,650,651)		(52,658)		(48,441)		(89,856)
Balance at June 30, 2021	$	506,813	$	22,463	$	184,835	$	98,340

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5. Alliance and Collaboration

The Company has entered into several alliance, collaboration, license, distribution and similar agreements with respect to certain of its products and services with third-party pharmaceutical companies. The consolidated statements of operations include revenue recognized under agreements the Company has entered into to develop marketing and/or distribution relationships with its partners to fully leverage the technology platform and revenue recognized under development agreements which generally obligate the Company to provide research and development services over multiple periods. The Company's significant arrangements are discussed below.

Distribution, License, Development and Supply Agreement with AstraZeneca UK Limited

In January 2012, Impax entered into an agreement with AstraZeneca UK Limited (“AstraZeneca”) to distribute branded products under the terms of a distribution, license, development and supply agreement (the “AZ Agreement”). The parties subsequently entered into a First Amendment to the AZ Agreement dated May 31, 2016 (as amended, the “AZ Amendment”). Under the terms of the AZ Agreement, AstraZeneca granted to Impax an exclusive license to commercialize the tablet, orally disintegrating tablet and nasal spray formulations of Zomig® (zolmitriptan) products for the treatment of migraine headaches in the United States and in certain U.S. territories, except during an initial transition period when AstraZeneca fulfilled all orders of Zomig® products on Impax’s behalf and AstraZeneca paid to Impax the gross profit on such Zomig® products. Pursuant to the AZ Amendment, under certain conditions, and depending on the nature and terms of the study agreed to with the FDA, Impax agreed to conduct, at its own expense, the juvenile toxicity study and pediatric study required by the FDA under the Pediatric Research Equity Act (“PREA”) for approval of the nasal formulation of Zomig ® for the acute treatment of migraine in pediatric patients ages six through eleven years old, as further described in the study protocol mutually agreed to by the parties (the “PREA Study”). In consideration for Impax conducting the PREA Study at its own expense, the AZ Amendment provides for the total royalty payments payable by Impax to AstraZeneca on net sales of Zomig ® products under the AZ Agreement to be reduced by an aggregate amount of $30 million to be received in quarterly amounts specified in the AZ Amendment beginning from the quarter ended June 30, 2016 and through the quarter ended December 31, 2020. In the event the royalty reduction amounts exceed the royalty payments payable by Impax to AstraZeneca pursuant to the AZ Agreement in any given quarter, AstraZeneca will be required to pay Impax an amount equal to the difference between the royalty reduction amount and the royalty payment payable by Impax to AstraZeneca. Impax’s commitment to perform the PREA Study may be terminated, without penalty, under certain circumstances as set forth in the AZ Amendment. The Company recognizes the amounts received from AstraZeneca for the PREA Study as a reduction to research and development expense. The PREA Study was completed during March 2021.

In May 2013, Impax’s exclusivity period for branded Zomig® tablets and orally disintegrating tablets expired and Impax launched authorized generic versions of those products in the United States. As discussed above, pursuant to the AZ Amendment, the total royalty payments payable by Impax to AstraZeneca on net sales of Zomig ® products under the AZ Agreement is reduced by certain specified amounts beginning from the quarter ended June 30, 2016 and through the quarter ended December 31, 2020, with such reduced royalty amounts totaling an aggregate amount of $30 million. The Company recorded cost of sales for royalties under this agreement of $3 million and $6 million for the three and six months ended June 30, 2021, respectively, and $5 million and $9 million for the three and six months ended June 30, 2020, respectively.

Biosimilar Licensing and Supply Agreement

On May 7, 2018, the Company entered into a licensing and supply agreement with Mabxience S.L. for its biosimilar candidate for Avastin® (bevacizumab). The supply agreement was subsequently amended on March 2, 2021 and the licensing agreement was amended on March 4, 2021. The Company will be the exclusive partner in the U.S. market. The Company will pay development and regulatory milestone payments as well as commercial milestone payments on reaching pre-agreed sales targets in the market to Mabxience, up to $78 million. For the three and six months ended June 30, 2021, the Company recognized $8 million and $10 million, respectively, of research and development expense related to the agreement. For each of the three and six months ended June 30, 2020, the Company recognized a milestone of $5 million in research and development expense related to the agreement.

Agreements with Kashiv Biosciences, LLC

For detail on the Company’s related party agreements with Kashiv Biosciences, LLC, refer to Note 15. Related Party Transactions.

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6. Earnings (Loss) per Share

Basic earnings (loss) per share of the Company’s class A common stock is computed by dividing net income (loss) attributable to Amneal Pharmaceuticals, Inc. by the weighted-average number of shares of class A common stock outstanding during the period. Diluted earnings (loss) per share of class A common stock is computed by dividing net income (loss) attributable to Amneal Pharmaceuticals, Inc. by the weighted-average number of shares of class A common stock outstanding, adjusted to give effect to potentially dilutive securities.

The following table sets forth reconciliations of the numerators and denominators used to compute basic and diluted earnings (loss) per share of class A common stock (in thousands, except per share amounts):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Numerator:
Net income (loss) attributable to Amneal Pharmaceuticals, Inc.	$	14,532	$	(11,996)	$	21,238	$	103,071
Denominator:
Weighted-average shares outstanding - basic	148,996		147,392		148,507		147,286
Effect of dilutive securities:
Stock options	837		—		815		278
Restricted stock units	2,153		—		2,284		745
Weighted-average shares outstanding - diluted	151,986		147,392		151,606		148,309
Net earnings (loss) per share attributable to Amneal Pharmaceuticals, Inc.'s class A common stockholders:
Basic	$	0.10	$	(0.08)	$	0.14	$	0.70
Diluted	$	0.10	$	(0.08)	$	0.14	$	0.69

Shares of the Company's class B common stock do not share in the earnings or losses of the Company and, therefore, are not participating securities. As such, separate presentation of basic and diluted earnings (loss) per share of class B common stock under the two-class method has not been presented.

The following table presents potentially dilutive securities excluded from the computations of diluted earnings (loss) per share of class A common stock (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Stock options	347	(1)	4,008	(4)	347	(1)	671	(1)
Restricted stock units	—		9,372	(4)	—		—
Performance stock units	5,169	(2)	3,054	(4)	5,169	(2)	3,054	(2)
Shares of class B common stock	152,117	(3)	152,117	(4)	152,117	(3)	152,117	(3)

(1)Excluded from the computation of diluted earnings per share of class A common stock because the exercise price of the stock options exceeded the average market price of the class A common stock during the period (out-of-the-money).

(2)Excluded from the computation of diluted earnings per share of class A common stock because the performance vesting conditions were not met for the three and six months ended June 30, 2021 and for the six months June 30, 2020.

(3)Shares of class B common stock are considered potentially dilutive shares of class A common stock. Shares of class B common stock have been excluded from the computations of diluted earnings per common share because the effect of their inclusion would have been anti-dilutive under the if-converted method.   

(4)Excluded from the computation of diluted loss per share of class A common stock because the effect of their inclusion would have been anti-dilutive since there was a net loss attributable to the Company for three months ended June 30, 2021.

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7. Income Taxes

For the three months ended June 30, 2021, the Company's provision for income taxes and effective tax rates were $3 million and 7.6%, respectively, compared to $2 million and (10.0)%, respectively, for the three months ended June 30, 2020.

For the six months ended June 30, 2021, the Company’s provision for (benefit from) income taxes and effective tax rates were $3 million and 6.0%, respectively, compared to $(106) million and 1259.7%, respectively, for the six months ended June 30, 2020. The year-over-year change in provision for (benefit from) income taxes was primarily related to a $110 million discrete income tax benefit from the carryback of U.S. Federal Net Operating Loss (“NOL”) deferred tax assets (“DTAs”) under the Coronavirus Aid, Relief and Economic Security Act (the “CARES Act”).

As of September 30, 2019, the Company established a valuation allowance based upon all available objective and verifiable evidence both positive and negative, including historical levels of pre-tax income (loss) both on a consolidated basis and tax reporting entity basis, legislative developments, expectations and risks associated with estimates of future pre-tax income, and prudent and feasible tax planning strategies. The Company estimated that as of September 30, 2019 it had generated a cumulative consolidated three-year pre-tax loss, which continued as of December 31, 2020.  As a result of the initial September 30, 2019 and December 31, 2020 analyses, the Company determined that it remained more likely than not that it would not realize the benefits of its gross DTAs and therefore maintained its valuation allowance. As of December 31, 2020, this valuation allowance was $423 million, and it reduced the carrying value of these gross DTAs, net of the impact of the reversal of taxable temporary differences, to zero. As of June 30, 2021, based on its evaluation of available positive and negative evidence, the Company had maintained its position with respect to the valuation allowance.

On March 27, 2020, the CARES Act was signed into law. The CARES Act is an emergency economic stimulus package in response to the COVID-19 pandemic which, among other things, includes provisions relating to income and non-income-based tax laws. The CARES Act permits NOL carryovers and carrybacks to offset 100% of taxable income for taxable years beginning before 2021. In addition, the CARES Act allows NOLs originating in 2018, 2019, and 2020 to be carried back to each of the five preceding taxable years to generate refunds of previously paid income taxes. As a result of the CARES Act, the Company carried back approximately $345 million in NOLs generated in 2018 to prior taxable income years.

ASC 740, Income Taxes, requires the effect from adjusting deferred tax assets or changes to valuation allowances due to the CARES Act to be recognized as a component of income taxes expense or benefit in the interim period that includes the period in which the legislation is enacted (quarter ended March 31, 2020), and it cannot be allocated to subsequent interim periods by an adjustment of the estimated annual effective tax rate. In the three months ended March 31, 2020, the Company reclassified the 2018 NOL carryback amount for previously paid income taxes to income tax receivable and reversed the corresponding valuation allowance. In carrying back the 2018 loss to an earlier year, the Company is able to benefit the losses at a 35% tax rate rather than the current U.S. corporate tax rate of 21%.  Accordingly, the Company recorded a discrete income tax benefit of $110 million, for the six months ended June 30, 2020. During July 2020, the Company received a cash refund for $106 million of the $110 million NOL carryback, plus interest of approximately $4 million. During February 2021, the Company received an additional cash refund for $2 million, plus interest, with the remainder of the NOL carryback expected to be received before December 31, 2021.

The Company entered into a tax receivable agreement (“TRA”) for which it is generally required to pay the other holders of Amneal Common Units 85% of the applicable tax savings, if any, in U.S. federal and state income tax that it is deemed to realize as a result of certain tax attributes of their Amneal Common Units sold to the Company (or exchanged in a taxable sale) and that are created as a result of (i) the sales of their Amneal Common Units for shares of class A Common Stock and (ii) tax benefits attributable to payments made under the TRA.  In conjunction with the valuation allowance recorded on the DTAs at September 30, 2019, the Company reversed the TRA liability.

The projection of future taxable income involves significant judgment. Actual taxable income may differ from the Company’s estimates, which could significantly impact the timing of the recognition of the contingent liability under the TRA. As noted above, the Company has determined it is more-likely-than-not it will be unable to utilize all of its DTAs subject to the TRA; therefore, as of June 30, 2021, the Company has not recognized the contingent liability under the TRA related to the tax savings it may realize from common units sold or exchanged. If utilization of these DTAs becomes more likely than not in the future, at such time, Amneal will recognize a liability under the TRA as a result of basis adjustments under Internal Revenue Code Section 754. As of both June 30, 2021 and December 31, 2020, the contingent liability, if recognized, amounts to approximately $206 million.

The timing and amount of any payments under the TRA may vary depending upon a number of factors, including the timing and number of Amneal common units sold or exchanged for the Company's class A Common Stock, the price of the Company's

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class A Common Stock on the date of sale or exchange, the timing and amount of the Company's taxable income, and the tax rate in effect at the time of realization of the Company's taxable income (the TRA liability is determined based on a percentage of the corporate tax savings from the use of the TRA's attributes). Further sales or exchanges occurring subsequent to June 30, 2021 could result in future Amneal tax deductions and obligations to pay 85% of such benefits to the holders of Amneal common units. These obligations could be incremental to and substantially larger than the approximate $206 million contingent liability as of June 30, 2021 described above. Under certain conditions, such as a change of control or other early termination event, the Company could be obligated to make TRA payments in advance of tax benefits being realized. Payments could also be in excess of the tax savings that we ultimately realize.

Any future recognition of these TRA liabilities will be recorded through charges in the Company’s consolidated statements of operations.  However, if the tax attributes are not utilized in future years, it is reasonably possible no amounts would be paid under the TRA.  Should the Company determine that a DTA with a valuation allowance is realizable in a subsequent period, the related valuation allowance will be released and if a resulting TRA payment is determined to be probable, a corresponding TRA liability will be recorded.

8. Trade Accounts Receivable, Net

Trade accounts receivable, net is comprised of the following (in thousands):

	June 30, 2021		December 31, 2020
Gross accounts receivable	$	1,182,837	$	1,291,785
Allowance for credit losses	(1,546)		(1,396)
Contract charge-backs and sales volume allowances	(506,813)		(628,804)
Cash discount allowances	(22,463)		(22,690)
Subtotal	(530,822)		(652,890)
Trade accounts receivable, net	$	652,015	$	638,895

Concentration of Receivables

The following table summarizes receivables from each of our customers representing 10% or more of the Company’s gross trade receivables:

	June 30, 2021		December 31, 2020
Customer A	39	%	39	%
Customer B	22	%	20	%
Customer C	23	%	26	%

9. Inventories

Inventories are comprised of the following (in thousands):

	June 30, 2021		December 31, 2020
Raw materials	$	216,835	$	209,180
Work in process	46,991		40,937
Finished goods	259,559		240,532
Total inventories	$	523,385	$	490,649

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10. Fair Value Measurements

Fair value is the exit price that would be received to sell an asset or paid to transfer a liability. Fair value is a market-based measurement that should be determined using assumptions that market participants would use in pricing an asset or liability. Valuation techniques used to measure fair value should maximize the use of observable inputs and minimize the use of unobservable inputs. To measure fair value, the Company uses the following fair value hierarchy based on three levels of inputs, of which the first two are considered observable and the last unobservable:

Level 1 – Quoted prices in active markets for identical assets or liabilities.

Level 2 – Inputs other than Level 1 that are observable for the asset or liability, either directly or indirectly, such as quoted prices for similar assets and liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are not active; or other inputs that are observable or can be corroborated by observable market data by correlation or other means.

Level 3 – Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. Value is determined using pricing models, discounted cash flow methodologies, or similar techniques and also includes instruments for which the determination of fair value requires significant judgment or estimation.

Assets and Liabilities Measured at Fair Value on a Recurring Basis

The Company evaluates its financial assets and liabilities subject to fair value measurements on a recurring basis to determine the appropriate level of classification for each reporting period. The following table sets forth the Company’s financial assets and liabilities that were measured at fair value on a recurring basis as of June 30, 2021 and December 31, 2020 (in thousands):

			Fair Value Measurement Based on
June 30, 2021	Total		Quoted Prices in Active Markets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Liabilities
Interest rate swap (1)	$	32,427	$	—	$	32,427	$	—
Deferred compensation plan liabilities (2)	$	14,848	$	—	$	14,848	$	—
Contingent consideration liability (3)	$	6,100	$	—	$	—	$	6,100
December 31, 2020
Liabilities
Interest rate swap (1)	$	53,903	$	—	$	53,903	$	—
Deferred compensation plan liabilities (2)	$	14,007	$	—	$	14,007	$	—

(1)The fair value measurement of the Company’s interest rate swap classified within Level 2 of the fair value hierarchy is a model-derived valuation as of a given date in which all significant inputs are observable in active markets including certain financial information and certain assumptions regarding past, present, and future market conditions. Refer to Note 11. Financial Instruments for information on the Company's interest rate swap.

(2)As of June 30, 2021, deferred compensation plan liabilities of $2 million and $13 million were recorded in current and non-current liabilities, respectively. As of December 31, 2020, deferred compensation plan liabilities of $2 million and $12 million were recorded in current and non-current liabilities, respectively. These liabilities are recorded at the value of the amount owed to the plan participants, with changes in value recognized as compensation expense. The calculation of the deferred compensation plan obligation is derived from observable market data by reference to hypothetical investments selected by the participants.

(3)The fair value measurement of contingent consideration liability has been classified as a Level 3 recurring liability as its valuation requires judgment and estimation of factors that are not currently observable in the market. If different assumptions were used for various inputs, the estimated fair value could be higher or lower than what the Company

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determined. As of June 30, 2021, contingent consideration liability of $6 million was recorded within related party payable-long term. Refer to Note 3. Acquisitions, for additional information related to the KSP Acquisition.

There were no transfers between levels in the fair value hierarchy during the six months ended June 30, 2021.

Contingent consideration

On April 2, 2021, the Company completed the KSP Acquisition, which provided for contingent milestone payments of up to an aggregate of $8 million (undiscounted) upon the achievement of certain regulatory milestones, as well as contingent royalty payments that are tiered depending on the net sales amount of aggregate annual net sales for certain future pharmaceutical products.

The following table provides a reconciliation of our contingent consideration liability measured at fair value on a recurring basis using significant unobservable inputs (Level 3) through June 30, 2021 (in thousands):

	Six Months Ended June 30, 2021
Balance, beginning of period	$	—
Addition due to the KSP Acquisition	6,100
Change in fair value during period(1)	—
Balance, end of period	$	6,100

(1) The change in fair value was immaterial for the period from April 2, 2021 (date of acquisition) to June 30, 2021. Refer to Note 3. Acquisitions, for additional information related to the KSP Acquisition.

The fair value measurement of the contingent consideration liabilities was determined based on significant unobservable inputs, including the discount rate, estimated probabilities of success, timing of achieving specified regulatory milestones and the estimated amount of future sales of the acquired products. The contingent consideration liability is estimated by applying a probability-weighted expected payment model for contingent milestone payments and a Monte Carlo simulation model for contingent royalty payments, which are then discounted to present value. Changes to the fair value of the contingent consideration liabilities can result from changes to one or a number of the aforementioned inputs. If different assumptions were used for various inputs, the estimated fair value could be higher or lower than what the Company determined.

The following table summarizes the significant unobservable inputs used in the fair value measurement of our contingent consideration liabilities as of June 30, 2021:

Contingent Consideration Liability	Fair Value as of June 30, 2021 (in thousands)	Unobservable input	Range				Weighted Average(1)
Regulatory Milestones	$500	Discount rate	2.4	%	-	4.4%	2.7%
		Probability of payment	1.8	%	-	20.0%	16.7%
		Projected year of payment	2023		-	2027	2023
Royalties	$5,600	Discount rate	11.0	%	-	11.0%	11.0%
		Probability of payment	1.8	%	-	20.0%	17.4%
		Projected year of payment	2023		-	2032	2029

(1) Unobservable inputs were weighted by the relative fair value of each product candidate acquired.

Assets and Liabilities Not Measured at Fair Value on a Recurring Basis

The carrying amounts of cash, accounts receivable and accounts payable approximate their fair values due to the short-term maturity of these instruments.

The Company's outstanding Term Loan falls into the Level 2 category within the fair value level hierarchy. The fair value was determined using market data for valuation. The fair value of the Term Loan as of both June 30, 2021 and December 31, 2020 was approximately $2.6 billion.

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The Rondo Term Loan entered into on January 31, 2020 falls into the Level 2 category within the fair value level hierarchy. The fair value of the Rondo Term Loan at June 30, 2021 and December 31, 2020 was approximately $168 million and $172 million, respectively.

The Sellers Notes fall into the Level 2 category within the fair value level hierarchy. The carrying value of the Sellers Notes at June 30, 2021 and December 31, 2020 was $37 million and $36 million, respectively, which approximate their fair values.

Refer to Note 17. Debt in our 2020 Annual Report on Form 10-K for detailed information about our indebtedness, including definitions of terms.

Assets and Liabilities Measured at Fair Value on a Non-Recurring Basis

There were no non-recurring fair value measurements during the six months ended June 30, 2021 and 2020.

11. Financial Instruments

The Company uses an interest rate swap to manage its exposure to market risks for changes in interest rates.

Interest Rate Risk

The Company is exposed to interest rate risk on its debt obligations.  The Company's debt obligations consist of variable-rate and fixed-rate debt instruments.  The Company's primary objective is to achieve the lowest overall cost of funding while managing the variability in cash outflows within an acceptable range.  In order to achieve this objective, the Company has entered into an interest rate swap on the Term Loan.

Interest income earned on cash and cash equivalents may fluctuate as interest rates change; however, due to their relatively short maturities, the Company does not hedge these assets or their investment cash flows because the impact of interest rate risk is not material.

Interest Rate Derivative – Cash Flow Hedge

The interest rate swap involves the periodic exchange of payments without the exchange of underlying principal or notional amounts. In October 2019, the Company entered into an interest rate lock agreement for a total notional amount of $1.3 billion to hedge part of the Company's interest rate exposure associated with the variability in future cash flows from changes in the one-month LIBOR associated with its Term Loan.

As of June 30, 2021, the total loss, net of income taxes, related to the Company’s cash flow hedge was $32 million, of which $16 million was recognized in accumulated other comprehensive loss and $16 million was recognized in non-controlling interests.

A summary of the fair values of derivative instruments in the consolidated balance sheets was as follows (in thousands):

	June 30, 2021			December 31, 2020
Derivatives Designated as Hedging Instruments	Balance Sheet Classification	Fair Value		Balance Sheet Classification	Fair Value
Variable-to-fixed interest rate swap	Other long-term liabilities	$	32,427	Other long-term liabilities	$	53,903

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12. Goodwill and Intangible Assets

The changes in goodwill for the six months ended June 30, 2021 and for the year ended December 31, 2020 were as follows (in thousands):

	June 30, 2021		December 31, 2020
Balance, beginning of period	$	522,814	$	419,504
Goodwill acquired during the period	26,530		103,679
Currency translation	(253)		(369)
Balance, end of period	$	549,091	$	522,814

As of June 30, 2021, $362 million, $117 million, and $70 million of goodwill was allocated to the Specialty, Generics, and AvKARE segments, respectively. As of December 31, 2020, $361 million, $92 million, and $70 million of goodwill was allocated to the Specialty, Generics, and AvKARE segments, respectively. Refer to Note 3. Acquisitions for additional information related to goodwill acquired during the respective periods.

Intangible assets at June 30, 2021 and December 31, 2020 were comprised of the following (in thousands):

	June 30, 2021							December 31, 2020
	Weighted-Average Amortization Period (in years)	Cost		Accumulated Amortization		Net		Cost		Accumulated Amortization		Net
Amortizing intangible assets:
Product rights	8.5	$	1,179,545	$	(397,459)	$	782,086	$	1,153,096	$	(328,587)	$	824,509
Other intangible assets	5.3	133,800		(45,546)		88,254		133,800		(33,078)		100,722
Subtotal		$	1,313,345	$	(443,005)	$	870,340	$	1,286,896	$	(361,665)	$	925,231
In-process research and development		422,985		—		422,985		379,395		—		379,395
Total intangible assets		$	1,736,330	$	(443,005)	$	1,293,325	$	1,666,291	$	(361,665)	$	1,304,626

During the three and six months ended June 30, 2021, the Company recognized $74 million of intangible assets associated with the KSP Acquisition, consisting of $30 million of product rights and $44 million of IPR&D. Product rights are amortized to cost of goods sold over their estimated useful lives. During the six months ended June 30, 2020, the Company recognized $131 million of intangible assets associated with the Rondo Acquisitions, of which all are classified in other intangible assets in the table above.  These intangible assets consist of government licenses, government contracts, national contracts, customer relationships and a trade name and are amortized to selling, general, and administrative over their estimated useful lives.  Refer to Note 3. Acquisitions for additional information.

Amortization expense related to intangible assets recognized is as follows (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Amortization	$	43,520	$	43,976	$	85,192	$	86,552

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The following table presents future amortization expense for the next five years and thereafter, excluding $423 million of IPR&D intangible assets (in thousands):

	Future Amortization
Remainder of 2021	$	87,054
2022	162,708
2023	149,824
2024	139,771
2025	100,382
2026	56,016
Thereafter	174,585
Total	$	870,340

The Company reviews intangible assets with finite lives for recoverability whenever events or changes in circumstances indicate that the carrying amount of the assets may not be fully recoverable, and reviews indefinite-lived intangible assets, including IPR&D, are tested for impairment if impairment indicators arise and, at a minimum, annually.

For the three and six months ended June 30, 2021, the Company recognized $1 million of intangible asset impairment charge. This charge was associated to one IPR&D product, which experienced a delay in its estimated launch date.

For the three and six months ended June 30, 2020, the Company recognized a total of $1 million and $3 million of intangible asset impairment charges, respectively. The impairment charges for the three months ended June 30, 2020 were primarily related to three marketed products, two of which experienced significant price erosion during 2020. The contract with the remaining product was terminated with the customer.

The impairment charges for the six months ended June 30, 2020 were primarily related to five marketed products and two IPR&D products.  For the marketed products, four products experienced significant price erosion during 2020, without an offsetting increase in customer demand, resulting in significantly lower than expected future cash flows and negative margins, while one product had its contract terminated. The IPR&D charges were associated with two products, one of which experienced a delay in its estimated launch date and the other of which was canceled due to the withdrawal of our development partner.

13. Commitments and Contingencies

Commitments

Commercial Manufacturing, Collaboration, License, and Distribution Agreements

The Company continues to seek to enhance its product line and develop a balanced portfolio of differentiated products through product acquisitions and in-licensing. Accordingly, the Company, in certain instances, may be contractually obligated to make potential future development, regulatory, and commercial milestone, royalty and/or profit sharing payments in conjunction with collaborative agreements or acquisitions that the Company has entered into with third parties. The Company has also licensed certain technologies or intellectual property from various third parties. The Company is generally required to make upfront payments as well as other payments upon successful completion of regulatory or sales milestones. The agreements generally permit the Company to terminate the agreement with no significant continuing obligation. The Company could be required to make significant payments pursuant to these arrangements. These payments are contingent upon the occurrence of certain future events and, given the nature of these events, it is unclear when, if ever, the Company may be required to pay such amounts. Further, the timing of any future payment is not reasonably estimable. Certain of these arrangements are with related parties (refer to Note 15. Related Party Transactions).

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Contingencies

Legal Proceedings

The Company's legal proceedings are complex, constantly evolving and subject to uncertainty. As such, the Company cannot predict the outcome or impact of the legal proceedings set forth below. Additionally, the Company is subject to legal proceedings that are not set forth below. While the Company believes it has valid claims and/or defenses to the matters described below, the nature of litigation is unpredictable, and the outcome of the following proceedings could include damages, fines, penalties and injunctive or administrative remedies. For any proceedings where losses are probable and reasonably capable of estimation, the Company accrues for a potential loss. When the Company has a probable loss for which a reasonable estimate of the liability is a range of losses and no amount within that range is a better estimate than any other amount, the Company records the loss at the low end of the range. While these accruals have been deemed reasonable by the Company’s management, the assessment process relies heavily on estimates and assumptions that may ultimately prove inaccurate or incomplete. Additionally, unforeseen circumstances or events may lead the Company to subsequently change its estimates and assumptions. Unless otherwise indicated below, the Company is unable at this time to estimate the possible loss or the range of loss, if any, associated with such legal proceedings and claims.

The Company currently intends to vigorously prosecute and/or defend these proceedings as appropriate. From time to time, however, the Company may settle or otherwise resolve these matters on terms and conditions that it believes to be in its best interest. For the three and six months ended June 30, 2020, the Company recorded net charges of $1 million and $6 million, respectively, for commercial legal proceedings (none for the three and six months ended June 30, 2021). As of June 30, 2021 and December 31, 2020, the Company recorded total liabilities for legal proceedings of $38 million and $11 million, respectively, of which $33 million and $6 million, respectively, were recorded for a securities class action covered by insurance (refer to Securities Class Actions below and Note 17. Prepaid Expenses and Other Current Assets for additional information).

The ultimate resolution of any or all claims, legal proceedings or investigations could differ materially from our estimate and have a material adverse effect on the Company's results of operations and/or cash flows in any given accounting period, or on the Company's overall financial condition. 

Additionally, the Company manufactures and derives a portion of its revenue from the sale of pharmaceutical products in the opioid class of drugs and may therefore face claims arising from the regulation and/or consumption of such products.

The Company believes it has meritorious claims and defenses in these matters and intends to vigorously prosecute and defend them. However, because the ultimate outcome and costs associated with litigation are inherently uncertain and difficult to predict, except as otherwise stated, the Company is not in a position to predict the likelihood of an unfavorable outcome or provide an estimate of the amount or range of potential loss in the event of an unfavorable outcome in any of these matters, and any adverse outcome could negatively affect the Company and could have a material adverse effect on the Company's results of operations, cash flows and/or overall financial condition.

Medicaid Reimbursement and Price Reporting Matters

The Company is required to provide pricing information to state agencies, including agencies that administer federal Medicaid programs. Certain state agencies have alleged that manufacturers have reported improper pricing information, which allegedly caused them to overpay reimbursement costs.  Other agencies have alleged that manufacturers have failed to timely file required reports concerning pricing information.  Liabilities are periodically established by the Company for any potential claims or settlements of overpayment. The Company intends to vigorously defend against any such claims.  The ultimate settlement of any potential liability for such claims may be higher or lower than estimated.

Patent Litigation

There is substantial litigation in the pharmaceutical, biological, and biotechnology industries with respect to the manufacture, use, and sale of new products which are the subject of conflicting patent and intellectual property claims. One or more patents often cover the brand name products for which the Company is developing generic versions and the Company typically has patent rights covering the Company’s branded products.

Under federal law, when a drug developer files an Abbreviated New Drug Application (“ANDA”) for a generic drug seeking approval before expiration of a patent which has been listed with the FDA as covering the brand name product, the developer must certify its product will not infringe the listed patent(s) and/or the listed patent is invalid or unenforceable (commonly referred to as a “Paragraph IV” certification). Notices of such certification must be provided to the patent holder, who may file a

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suit for patent infringement within 45 days of the patent holder’s receipt of such notice. If the patent holder files suit within the 45-day period, the FDA can review and tentatively approve the ANDA, but generally is prevented from granting final marketing approval of the product until a final judgment in the action has been rendered in favor of the generic drug developer, or 30 months from the date the notice was received, whichever is sooner. The Company’s Generics segment is typically subject to patent infringement litigation brought by branded pharmaceutical manufacturers in connection with the Company’s Paragraph IV certifications seeking an order delaying the approval of the Company’s ANDA until expiration of the patent(s) at issue in the litigation.

The uncertainties inherent in patent litigation make the outcome of such litigation difficult to predict. For the Company’s Generics segment, the potential consequences in the event of an unfavorable outcome in such litigation include delaying launch of its generic products until patent expiration. If the Company were to launch its generic product prior to successful resolution of a patent litigation, the Company could be liable for potential damages measured by the profits lost by the branded product manufacturer rather than the profits earned by the Company if it is found to infringe a valid, enforceable patent, or enhanced treble damages in cases of willful infringement. For the Company’s Specialty segment, an unfavorable outcome may significantly accelerate generic competition ahead of expiration of the patents covering the Company’s branded products. All such litigation typically involves significant expense.

The Company is generally responsible for all of the patent litigation fees and costs associated with current and future products not covered by its alliance and collaboration agreements. The Company has agreed to share legal expenses with respect to third-party and Company products under the terms of certain of the alliance and collaboration agreements. The Company records the costs of patent litigation as expense in the period when incurred for products it has developed, as well as for products which are the subject of an alliance or collaboration agreement with a third-party.

Patent Defense Matter

Biogen International GMBH, et al. v. Amneal Pharmaceuticals LLC, et al. (Dimethyl Fumarate)

In June 2017, Biogen International GMBH (“Biogen”) filed suit against Amneal and various other generic manufacturers in the United States District Court for the District of Delaware (“D. Del.”) alleging patent infringement based on the filing of ANDAs by Amneal and others for generic alternatives to Biogen’s Tecfidera® (dimethyl fumarate) capsules product (Biogen International GMBH, et al. v. Amneal Pharmaceuticals LLC, et al., No. 1:17-cv-00823-MN). Biogen also filed suit in June 2017 against Mylan Pharmaceuticals Inc. (“Mylan”) in the United States District Court for the Northern District of West Virginia (“N.D. W. Va.”) relating to Mylan’s own ANDA for Tecfidera®. On June 18, 2020, the N.D. W. Va. court issued an order finding the sole Biogen patent at issue invalid. Biogen has appealed the order to the United States Court of Appeals for the Federal Circuit. On September 22, 2020, the D. Del. court entered judgment in favor of defendants (including Amneal), adopting the finding of invalidity made by the N.D. W. Va. court but ordering that claims could be reinstated based on the result of the appeal of the N.D. W. Va. court’s order. Amneal, like Mylan and a number of other generic manufacturers, has now launched its generic dimethyl fumarate capsules product “at-risk,” pending the outcome of Biogen’s appeal of the N.D. W. Va. court’s order before the Federal Circuit.

Other Litigation Related to the Company’s Business

Opana ER® FTC Matters

On February 25, 2014, Impax received a Civil Investigative Demand (“CID”) from the Federal Trade Commission (“FTC”) concerning its investigation into the drug Opana® ER and its generic equivalents. On March 30, 2016, the FTC filed a complaint against Impax, Endo Pharmaceuticals Inc. (“Endo”), and others in the United States District Court for the Eastern District of Pennsylvania, alleging that Impax and Endo violated antitrust laws when they entered into a June 2010 settlement agreement that resolved patent litigation in connection with the submission of Impax’s ANDA for generic original Opana® ER. In October 2016, the Court granted Impax’s motion to sever, formally terminating the suit against Impax. In January 2017, the FTC filed a Part 3 Administrative Complaint against Impax with similar allegations regarding the 2010 settlement. Following trial, in May 2018, the Administrative Law Judge ruled in favor of Impax and dismissed the Complaint in its entirety. FTC Complaint Counsel appealed the decision to the full Commission, and in March 2019, the FTC issued an Opinion & Order reversing the Administrative Law Judge’s decision. The Opinion & Order did not provide for any monetary damages but enjoined Impax from entering into future agreements containing certain terms. Impax filed a Petition for Review of the FTC’s Opinion & Order with the United States Court of Appeals for the Fifth Circuit, and on April 13, 2021, the Fifth Circuit issued a decision denying Impax’s Petition for Review, effectively affirming the FTC’s Opinion & Order.

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On July 12, 2019, the Company received a CID from the FTC concerning an August 2017 settlement agreement between Impax and Endo, which resolved a subsequent patent infringement and breach of contract dispute between the parties regarding the above-referenced June 2010 settlement agreement related to Opana® ER. The Company cooperated with the FTC regarding the CID. On January 25, 2021, the FTC filed a complaint against Endo, Impax and Amneal in the United States District Court for the District of Columbia, alleging that the 2017 settlement violated antitrust laws. In April 2021, the Company filed a motion to dismiss the FTC’s complaint, and that motion is currently pending. The Company believes it has strong defenses to the FTC’s allegations and intends to vigorously defend the action.

Opana ER® Antitrust Litigation

From June 2014 to April 2015, a number of complaints styled as class actions on behalf of direct purchasers and indirect purchasers (or end-payors) and several separate individual complaints on behalf of certain direct purchasers (the “opt-out plaintiffs”) of Opana ER® were filed against Endo and Impax.

In December 2014, the United States Judicial Panel on Multidistrict Litigation (the “JPML”) transferred the actions to the United States District Court for the Northern District of Illinois (“N.D. Ill.”) for coordinated pretrial proceedings, as In Re: Opana ER Antitrust Litigation (MDL No. 2580) (“MDL”). In each case, the complaints allege that Endo engaged in an anticompetitive scheme by, among other things, entering into an anticompetitive settlement agreement with Impax to delay generic competition of Opana ER® and in violation of state and federal antitrust laws. Plaintiffs seek, among other things, unspecified monetary damages and equitable relief, including disgorgement and restitution. On March 25, 2019, plaintiffs filed motions for class certification and served expert reports. Defendants’ oppositions to class certification and expert reports were filed and served on August 29, 2019. On April 15, 2020, defendants filed motions for summary judgment and each side moved to exclude certain opposing experts. On June 4, 2021, the MDL court granted the end-payor plaintiffs’ and direct purchaser plaintiffs’ class certification motions. Defendants appealed certification of the end-payor plaintiffs’ class, and on July 13, 2021, the Seventh Circuit granted defendants’ petition and remanded the case to the MDL to consider specific issues regarding uninjured class members. On June 4, 2021, the MDL also denied Defendants’ summary judgment motion except as to certain state law claims and issued an opinion excluding certain experts of both sides. Trial is currently scheduled for June 2022.

Attorney General of the State of Connecticut Interrogatories and Subpoena Duces Tecum

On July 14, 2014, Impax received a subpoena from the State of Connecticut Attorney General ("Connecticut AG") concerning its investigation into sales of Impax's generic product, digoxin. According to the Connecticut AG, the investigation concerned whether anyone engaged in a contract, combination or conspiracy in restraint of trade or commerce which had the effect of (i) fixing, controlling or maintaining prices or (ii) allocating or dividing customers or territories relating to the sale of digoxin. Impax cooperated in the investigation and produced documents and information in response to the Subpoena in 2014 and 2015. However, no assurance can be given as to the timing or outcome of this investigation.

United States Department of Justice Investigations

On November 6, 2014, Impax disclosed that one of its sales representatives received a grand jury subpoena from the Antitrust Division of the United States Department of Justice (the “DOJ”). On March 13, 2015, Impax received a grand jury subpoena from the DOJ requesting the production of information and documents regarding the sales, marketing, and pricing of four generic prescription medications. Impax has cooperated in the investigation and produced documents and information in response to the subpoenas from 2014 to 2016. However, no assurance can be given as to the timing or outcome of the investigation.

On April 30, 2018, Impax received a CID from the Civil Division of the DOJ (the “Civil Division”). The CID requests the production of information and documents regarding the pricing and sale of Impax’s pharmaceuticals and interactions with other generic pharmaceutical manufacturers regarding whether generic pharmaceutical manufacturers engaged in market allocation and price-fixing agreements, paid illegal remuneration, and caused false claims to be submitted to the Federal government. Impax has cooperated with the Civil Division’s investigation. However, no assurance can be given as to the timing or outcome of the investigation.

In Re Generic Pharmaceuticals Pricing Antitrust Litigation

Since March 2016, multiple putative antitrust class action complaints have been filed on behalf of direct purchasers, indirect purchasers (or end-payors), and indirect resellers, as well as individual complaints on behalf of certain direct and indirect purchasers, and municipalities (the “opt-out plaintiffs”) against manufacturers of generic drugs, including Impax and the Company. The complaints allege a conspiracy to fix, maintain, stabilize, and/or raise prices, rig bids, and allocate markets or

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customers for various generic drugs in violation of federal and state antitrust and consumer protection laws. Plaintiffs seek unspecified monetary damages and equitable relief, including disgorgement and restitution. The lawsuits have been consolidated in an MDL in the United States District Court for the Eastern District of Pennsylvania (In re Generic Pharmaceuticals Pricing Antitrust Litigation, No. 2724, (E.D. Pa.)).

On May 10, 2019, Attorneys General of 43 States and the Commonwealth of Puerto Rico filed a complaint in the United States District Court for the District of Connecticut against various manufacturers and individuals, including the Company, alleging a conspiracy to fix, maintain, stabilize, and/or raise prices, rig bids, and allocate markets or customers for multiple generic drugs. On November 1, 2019, the State Attorneys General filed an Amended Complaint on behalf of nine additional states and territories. On June 10, 2020, Attorneys General of 46 States, the Commonwealth of Puerto Rico, the Commonwealth of the Northern Mariana Islands, the Territory of Guam, the U.S. Virgin Islands, and the District of Columbia filed a new complaint against various manufacturers and individuals, including the Company, alleging a conspiracy to fix prices, rig bids, and allocate markets or customers for additional generic drugs. Plaintiff States seek unspecified monetary damages and penalties and equitable relief, including disgorgement and restitution. These lawsuits have been incorporated into MDL No. 2724. Fact and document discovery in MDL No. 2724 are proceeding. In May 2021, the Court issued a revised order designating certain plaintiffs’ complaints regarding two generic drug products to proceed as bellwether cases, along with the Plaintiff States’ June 10, 2020 complaint. No scheduling order has yet been issued for this matter.

Prescription Opioid Litigation

The Company and certain of its affiliates have been named as defendants in various matters filed in state and federal courts relating to the sale of prescription opioid pain relievers. Plaintiffs in these actions include state Attorneys General, county and municipal governments, hospitals, Indian tribes, pension funds, third-party payors and individuals. Plaintiffs seek unspecified monetary damages and other forms of relief based on various causes of action, including negligence, public nuisance, unjust enrichment, and civil conspiracy, as well as alleged violations of the Racketeer Influenced and Corrupt Organizations Act (“RICO”), state and federal controlled substances laws and other statutes. All cases involving the Company also name other manufacturers, distributors and retail pharmacies as defendants, and there are numerous other cases involving allegations relating to prescription opioid pain relievers against other manufacturers, distributors and retail pharmacies in which the Company and its affiliates are not named.

Nearly all cases pending in federal district courts have been consolidated for pre-trial proceedings in an MDL in the United States District Court for the Northern District of Ohio (In re: National Prescription Opiate Litigation, Case No. 17-mdl-2804). There are approximately 890 cases in the MDL in which the Company or its affiliates have been named as defendants. The Company also is named in approximately 120 state court cases pending in 11 states. The Company has filed motions to dismiss in many of these cases. No firm trial dates have been set except one case in New Mexico (September 2022) and one in Alabama (July 2022). Following a decision by the West Virginia Supreme Court of Appeals in June 2021 regarding pre-trial issues, it is not known at this time if the West Virginia case trial originally scheduled for November 2021 will proceed or whether the Company will be involved in the case.

Securities Class Actions

On April 17, 2017, New York Hotel Trades Council & Hotel Association of New York City, Inc. Pension Fund filed an amended putative class action complaint in the United States District Court for the Northern District of California against Impax and four former Impax officers alleging violations of Sections 10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 (Fleming v. Impax Laboratories Inc., et al., No. 4:16-cv-6557-HSG). Plaintiff alleges that Impax (1) concealed collusion with a competitor to fix the price of the generic drug digoxin; (2) concealed anticipated erosion in the price of generic drug diclofenac; and (3) overstated the value of the generic drug budesonide. In August 2019, the Court granted Impax’s motion to dismiss Plaintiff’s subsequent second amended complaint in its entirety. Plaintiff appealed to the United States Court of Appeals for the Ninth Circuit, and on January 11, 2021, the Ninth Circuit issued an unpublished opinion affirming in part and reversing in part the District Court’s decision. Impax subsequently filed a motion for rehearing with the Ninth Circuit, and Plaintiff filed a motion to intervene seeking to add Sheet Metal Workers’ Pension Fund of Southern California, Arizona and Nevada (“Sheet Metal Workers”) as an additional named Plaintiff The Ninth Circuit denied the motions, and on April 1, 2021, the case was remanded to the District Court. On April 19, 2021, the Company filed a motion to dismiss the remaining claims and an opposition to Sheet Metal Workers’ renewed motion to intervene. In June 2021, the Company reached a tentative agreement to settle all claims in the case for $33 million, subject to certain terms and conditions and subject to court approval. The proposed settlement is covered in full by insurance (refer to Note 17. Prepaid Expenses and Other Current Assets).

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On December 18, 2019, Cambridge Retirement System filed a putative class action complaint in the Superior Court of New Jersey, Somerset County against the Company and certain current or former officers alleging violations of Sections 11, 12(a)(2) and 15 of the Securities Act of 1933 (Cambridge Retirement System v. Amneal Pharmaceuticals, Inc., et al., No. SOM-L-1701-19). Plaintiffs allege that the May 7, 2018 amended registration statement and prospectus issued in connection with the Amneal/Impax business combination was materially false and/or misleading because it failed to disclose that Amneal allegedly engaged in anticompetitive conduct to fix generic drug prices. Plaintiffs filed a motion for class certification on October 30, 2020 and in April 2021 filed a second amended complaint including similar allegations with regard to a November, 2017 registration statement and prospectus issued in connection with the Amneal/ Impax business combination. The Company’s motion to dismiss and Plaintiff’s motion for class certification are currently pending.

United States Department of Justice / Drug Enforcement Administration Subpoenas

On July 7, 2017, Amneal Pharmaceuticals of New York, LLC received an administrative subpoena issued by the Long Island, NY District Office of the Drug Enforcement Administration (the “DEA”) requesting information related to compliance with certain recordkeeping and reporting requirements. On or about April 12, 2019 and May 28, 2019, the Company received grand jury subpoenas from the U.S. Attorney’s Office for the Eastern District of New York (the “USAO”) relating to similar topics concerning the Company’s suspicious order monitoring program and its compliance with the Controlled Substances Act. The Company is cooperating with the USAO in responding to the subpoenas and has entered tolling agreements with the USAO through approximately November 12, 2021. It is not possible to determine the exact outcome of these investigations at this time.

On March 14, 2019, Amneal received a subpoena (the “Subpoena”) from an Assistant U.S. Attorney (“AUSA”) for the Southern District of Florida. The Subpoena requests information and documents generally related to the marketing, sale, and distribution of oxymorphone. The Company intends to cooperate with the AUSA regarding the Subpoena. However, no assurance can be given as to the timing or outcome of its underlying investigation.

On October 7, 2019, Amneal received a subpoena from the New York State Department of Financial Services seeking documents and information related to sales of opioid products in the state of New York. The Company is cooperating with the request and providing responsive information. It is not possible to determine the exact outcome of this investigation at this time.

Ranitidine Litigation

The Company and its affiliates have been named as defendants, along with numerous other pharmaceutical manufacturers, wholesale distributors, and retail pharmacy chains, in In re Zantac/Ranitidine NDMA Litigation (MDL No. 2924), pending in the Southern District of Florida. Plaintiffs allege that defendants failed to disclose and/or concealed the alleged inherent presence of N-Nitrosodimethylamine (or “NDMA”) in brand-name Zantac® or generic ranitidine and the alleged associated risk of cancer. Consolidated groups of (a) personal injury plaintiffs, (b) economic loss/medical monitoring class action plaintiffs, and (c) third-party payor plaintiffs have each filed master complaints against brand and generic pharmaceutical manufacturers, distributors, retailers, and repackagers of ranitidine-containing products. The Company or its affiliates have been named in the three master complaints and approximately 250 personal injury short form complaints. On December 31, 2020, the Court dismissed in full the three master complaints against the generic manufacturers, including the Company and its affiliates, with leave to file amended complaints on certain claims relating to manufacturing, storage and transportation. Plaintiffs filed amended complaints in February 2021, and Defendants filed various motions to dismiss the amended complaints in March 2021. On July 8, 2021, the MDL dismissed all claims against the generic drug manufacturers, including the Company and its affiliates, without leave to file further amended complaints.

On June 18, 2020, Amneal Pharmaceuticals LLC was named in a lawsuit filed New Mexico brought by the New Mexico Attorney General alleging claims of public nuisance, negligence, and violations of consumer protection laws against various brand and generic manufacturers and store-brand distributors of Zantac®/Ranitidine. Plaintiff seeks unspecified compensatory and punitive damages, as well as abatement, medical monitoring, restitution and injunctive relief. The Company filed a motion to dismiss on May 17, 2021, and subsequently filed a notice of supplemental authority based on the MDL court’s July 2021 dismissal order. The motion is currently pending. On November 12, 2020, Amneal Pharmaceuticals LLC was named in a public nuisance and consumer protection lawsuit filed in state court in Baltimore, Maryland, on behalf of the Mayor and City Council of Baltimore. Defendants removed the case to federal court and on April 1, 2021, the case was remanded to state court.

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Metformin Litigation

Amneal and AvKARE, Inc. were named as defendants, along with numerous other manufacturers, retail pharmacies, and wholesalers, in several putative class action lawsuits pending in the United States District Court for the District of New Jersey (“D.N.J.”), consolidated as In Re Metformin Marketing and Sales Practices Litigation (No. 2:20-cv-02324-MCA-MAH). The lawsuits all allege that defendants made and sold to putative class members generic metformin products that were “adulterated” or “contaminated” with NDMA.

An economic loss complaint filed on behalf of consumers and third-party payors who purchased or paid or made reimbursements for metformin alleges that plaintiffs suffered economic losses in connection with their purchases or reimbursements due to the purported contamination. On May 20, 2021, the Court granted Defendants’ motion to dismiss the economic loss complaint, and Plaintiffs filed an amended complaint on June 21, 2021. Additionally, medical monitoring class action complaints filed on behalf of consumers who consumed allegedly contaminated metformin allege “cellular damage, genetic harm, and/or are at an increased risk of developing cancer” and seek medical monitoring, including evaluation and treatment.

On March 29, 2021, a plaintiff filed a complaint in the United States District Court for the Middle District of Alabama asserting claims against manufacturers of Valsartan, Losartan, and Metformin based on the alleged presence of nitrosamines in those products. The only allegations against Amneal concern Metformin. (Davis v. Camber Pharmaceuticals, Inc., et al., C.A. No. 2:21-00254 (M.D. Ala.) (the “Davis Action”)). On May 5, 2021, the JPML transferred the Davis Action into the In re: Valsartan, Losartan, and Irbesartan Products Liability Litigation multi-district litigation for pretrial proceedings.

Xyrem® (Sodium Oxybate) Antitrust Litigation

Amneal has been named as a defendant, along with Jazz Pharmaceuticals, Inc. (“Jazz”) and numerous other manufacturers of generic versions of Jazz’s Xyrem® (sodium oxybate), in several putative class action lawsuits filed in the United States District Court for the Northern District of California and the United States District Court for the Southern District of New York, alleging that the generic manufacturers entered into anticompetitive agreements with Jazz in connection with settling patent litigation related to Xyrem®. Plaintiffs seek unspecified monetary damages and penalties as well as equitable relief, including disgorgement and restitution. On December 16, 2020, the JPML transferred the actions to the United States District Court for the Northern District of California for consolidated pretrial proceedings consolidated as In re Xyrem (Sodium Oxybate) Antitrust Litigation (No. 5:20-md-02966-LHK). Plaintiffs filed a consolidated amended class complaint in March 2021. Defendants filed a motion to dismiss the amended complaint; that motion is fully briefed and remains pending.

14. Segment Information

The Company has three reportable segments: Generics, Specialty, and AvKARE.

Generics

Generics develops, manufactures and commercializes complex oral solids, injectables, ophthalmics, liquids, topicals, softgels, inhalation products and transdermals across a broad range of therapeutic categories. Generics’ retail and institutional portfolio contains approximately 250 product families, many of which represent difficult-to-manufacture products or products that have a high barrier-to-entry, such as oncologics, anti-infectives and supportive care products for healthcare providers.

Specialty

Specialty delivers proprietary medicines to the U.S. market. The Company offers a growing portfolio in core therapeutic categories including central nervous system disorders, endocrinology, parasitic infections and other therapeutic areas. The Company's specialty products are marketed through skilled specialty sales and marketing teams, who call on neurologists, movement disorder specialists, endocrinologists and primary care physicians in key markets throughout the U.S. Specialty also has a number of product candidates that are in varying stages of development.

AvKARE

AvKARE provides pharmaceuticals, medical and surgical products and services primarily to governmental agencies, primarily focused on serving the Department of Defense and the Department of Veterans Affairs.  AvKARE is also a wholesale distributor of bottle and unit dose pharmaceuticals under the registered names of AvKARE and AvPAK, as well as medical and surgical products.  AvKARE is also a packager and wholesale distributor of pharmaceuticals and vitamins to its retail and

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institutional customers who are located throughout the United States focused primarily on offering 340b-qualified entities products to provide consistency in care and pricing.

The Company’s chief operating decision maker evaluates the financial performance of the Company’s segments based upon segment operating income (loss). Items below operating income (loss) are not reported by segment, since they are excluded from the measure of segment profitability reviewed by the Company’s chief operating decision maker. Additionally, general and administrative expenses, certain selling expenses, certain litigation settlements, and non-operating income and expenses are included in “Corporate and Other.” The Company does not report balance sheet information by segment since it is not reviewed by the Company’s chief operating decision maker.

The tables below present segment information reconciled to total Company financial results, with segment operating income (loss) including gross profit less direct selling, general and administrative expenses, research and development expenses, and other operating expenses to the extent specifically identified by segment (in thousands):

Three Months Ended June 30, 2021	Generics (1)		Specialty		AvKARE (1)		Corporate and Other		Total Company
Net revenue	$	360,437	$	88,635	$	86,003	$	—	$	535,075
Cost of goods sold	204,154		48,683		69,740		—		322,577
Gross profit	156,283		39,952		16,263		—		212,498
Selling, general and administrative	11,797		20,656		13,599		40,105		86,157
Research and development	43,431		9,433		—		—		52,864
In-process research and development impairment charges	710		—		—		—		710
Intellectual property legal development expenses	1,340		25		—		—		1,365
Acquisition, transaction-related and integration expenses	—		16		491		3,776		4,283
Operating income (loss)	$	99,005	$	9,822	$	2,173	$	(43,881)	$	67,119

Six Months Ended June 30, 2021	Generics (1)		Specialty		AvKARE (1)		Corporate and Other		Total Company
Net revenue	$	672,945	$	184,566	$	170,669	$	—	$	1,028,180
Cost of goods sold	389,452		96,881		137,787		—		624,120
Gross profit	283,493		87,685		32,882		—		404,060
Selling, general and administrative	30,559		40,537		27,303		78,484		176,883
Research and development	79,548		21,498		—		—		101,046
In-process research and development impairment charges	710		—		—		—		710
Intellectual property legal development expenses	4,922		25		—		—		4,947
Acquisition, transaction-related and integration expenses	—		16		1,422		5,647		7,085
Restructuring and other charges	80		—		—		283		363
Operating income (loss)	$	167,674	$	25,609	$	4,157	$	(84,414)	$	113,026

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Three Months Ended June 30, 2020	Generics (1)		Specialty		AvKARE (1,2)		Corporate and Other		Total Company
Net revenue	$	306,559	$	94,256	$	63,847	$	—	$	464,662
Cost of goods sold	218,909		50,229		50,528		—		319,666
Cost of goods sold impairment charges	759		—		—		—		759
Gross profit	86,891		44,027		13,319		—		144,237
Selling, general and administrative	12,802		16,870		15,647		35,625		80,944
Research and development	40,316		5,256		—		—		45,572
Intellectual property legal development expenses	3,550		—		—		—		3,550
Acquisition, transaction-related and integration expenses	324		82		—		1,381		1,787
Charges (gains) related to legal matters, net	3,050		(1,750)		—		—		1,300
Restructuring and other charges	333		—		—		—		333
Operating income (loss)	$	26,516	$	23,569	$	(2,328)	$	(37,006)	$	10,751

Six Months Ended June 30, 2020	Generics (1)		Specialty		AvKARE (1,2)		Corporate and Other		Total Company
Net revenue	$	659,145	$	182,233	$	121,817	$	—	$	963,195
Cost of goods sold	437,774		98,047		97,423		—		633,244
Cost of goods sold impairment charges	2,215		—		—		—		2,215
Gross profit	219,156		84,186		24,394		—		327,736
Selling, general and administrative	29,425		37,812		26,435		65,248		158,920
Research and development	69,350		12,601		—		—		81,951
In-process research and development impairment charges	960		—		—		—		960
Intellectual property legal development expenses	4,815		5		—		—		4,820
Acquisition, transaction-related and integration expenses	324		82		—		3,956		4,362
Charges related to legal matters, net	5,550		250		—		—		5,800
Restructuring and other charges	379		—		—		2,002		2,381
Operating income (loss)	$	108,353	$	33,436	$	(2,041)	$	(71,206)	$	68,542

(1)Operating results for the sale of Amneal products by AvKARE are included in Generics.

(2)The AvKARE segment consists of the businesses acquired in the Rondo Acquisitions on January 31, 2020. Operating results for the six months ended June 30, 2021 represent five months of activity.

15. Related Party Transactions

The Company has various business agreements with certain third-party companies in which there is some common ownership and/or management between those entities, on the one hand, and the Company, on the other hand. The Company has no direct ownership or management in any of such related party companies. The related party relationships that generated income and/ or expense in the respective reporting periods are described below.

Financing Lease - Related Party

The Company has a financing lease for two buildings located in Long Island, New York, which are used as an integrated manufacturing and office facility. The Company leased these buildings from LAX Hotel, LLC from 2012 until January 2021. LAX Hotel, LLC had been controlled by a member of the Amneal Group, who also serves as observer on the Company's Board of Directors. As a result, this lease had been historically accounted for as a related party financing lease.

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During January 2021, LAX Hotel, LLC sold its interests in the leased buildings to an unrelated third party. Therefore, this lease is no longer a related party transaction, and the corresponding financing lease right-of-use asset and liability have been reclassified in the consolidated balance sheet as of June 30, 2021 to reflect this change. For the six months ended June 30, 2021, related party lease costs and interest expense associated with this lease were $0.2 million and $0.4 million, respectively (none for the three months ended June 30, 2021). For the three and six months ended June 30, 2020, related party lease costs and interest expense were approximately $2 million and $3 million, respectively.

For annual payments required under the terms of the non-cancelable lease agreement over the next five years and thereafter, refer to Note 12. Leases in the Company’s 2020 Annual Report on Form 10-K.

Kanan, LLC

Kanan, LLC (“Kanan”) is a real estate company which owns Amneal’s manufacturing facilities located at 65 Readington Road, Branchburg, New Jersey, 131 Chambers Brook Road, Branchburg, New Jersey and 1 New England Avenue, Piscataway, New Jersey. Certain executive officers of the Company beneficially own, through certain revocable trusts, equity securities of Kanan. In addition, they serve on the management team of Kanan. Amneal leases these facilities from Kanan under two separate triple-net lease agreements that expire in 2027 and 2031, respectively, at an annual rental cost of approximately $2 million combined, subject to CPI rent escalation adjustments as provided in the lease agreements. Rent expense paid to Kanan for both the three months ended June 30, 2021 and 2020 was $0.5 million. Rent expense paid to Kanan for both the six months ended June 30, 2021 and 2020 was $1 million.

Industrial Real Estate Holdings NY, LLC and Sutaria Family Realty, LLC

Industrial Real Estate Holdings NY, LLC (“IRE”) is a real estate management entity, which was the sub-landlord of Amneal’s leased manufacturing facility located at 75 Adams Avenue, Hauppauge, New York. IRE is controlled by a member of the Amneal Group, who also serves as an observer on the Company's Board of Directors. Effective June 1, 2020, the lease was assigned to the Company with the consent of the landlord, Sutaria Family Realty, LLC, which is also a related party because a member of Company management is a beneficial owner. Concurrently with the assignment of the lease, the Company exercised a renewal option for $0.1 million to extend the lease by 5 years until March 31, 2026. Monthly rent payments are $0.1 million and increase by 3% annually. Rent paid to the related parties for both of the three months ended June 30, 2021 and 2020 was $0.3 million. Rent paid to the related parties for both of the six months ended June 30, 2021 and 2020 was $0.6 million.

Kashiv BioSciences, LLC

Kashiv is an independent contract development organization focused primarily on the development of 505(b)(2) NDA products. Amneal has various business agreements with Kashiv. Certain executive officers of the Company beneficially own, directly and through certain revocable or irrevocable trusts for the benefit of their immediate families, outstanding equity securities of Kashiv. In addition, they serve as managers of Kashiv.

On January 11, 2021, the Company and Kashiv entered into a definitive agreement for Amneal to acquire a 98% interest in KSP, a subsidiary of Kashiv focused on the development of complex generics, innovative drug delivery platforms and novel 505(b)(2) drugs. The acquisition closed on April 2, 2021. Certain of the contracts between Amneal and Kashiv were acquired in this transaction and have become transactions among Amneal's consolidated subsidiaries subsequent to the transaction closing. Refer to Note 3. Acquisitions for further details on the KSP Acquisition.

Agreements with Kashiv Not Affected by the Acquisition of KSP

The parties entered into a lease for parking spaces next to the Company’s manufacturing site in Piscataway, NJ. The total amount of expense paid to Kashiv pursuant to this agreement for each of the three and six months ended June 30, 2021 and 2020 was less than $0.1 million.

Amneal also has various consulting arrangements with Kashiv to collaborate on the development and commercialization of certain generic pharmaceutical products. The total expenses associated with these arrangements for both the three and six months ended June 30, 2021 was $0.5 million (none for the three and six months ended June 30, 2020).

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The table below includes the terms and expenses recognized for each of the product specific contracts with Kashiv.

		Amounts in millions
		Research and development expenses for the three months ended June 30,				Research and development expenses for the six months ended June 30,
Products	Agreement Date	2021		2020		2021		2020
Filgrastim and PEG-Filgrastim (1)	October 2017	$	—	$	—	$	—	$	—
Ganirelix Acetate and Cetrorelix Acetate (2)	August 2020	$	—	$	—	$	1	$	—

(1) Kashiv granted Amneal an exclusive license, under its New Drug Application, to distribute and sell two bio-similar products in the U.S. Kashiv is responsible for development, regulatory filings, obtaining FDA approval, and manufacturing, and Amneal is responsible for marketing, selling and pricing activities. The term of the agreement is 10 years from the respective product’s launch date. The agreement provides for potential future milestone payments to Kashiv of (i) up to $21 million relating to regulatory approval, (ii) up to $43 million for successful delivery of commercial launch inventory, (iii) between $20 million and $50 million relating to number of competitors at launch for one product, and (iv) between $15 million and $68 million for the achievement of cumulative net sales for both products. The milestones are subject to certain performance conditions which may or may not be achieved, including FDA filing, FDA approval, launch activities and commercial sales volume objectives. In addition, the agreement provides for Amneal to pay a profit share equal to 50% of net profits, after considering manufacturing and marketing costs.

(2) Amneal and Kashiv entered into a product development agreement for the development and commercialization of two generic peptide products, Ganirelix Acetate and Cetrorelix Acetate. Under the agreement, the intellectual property and ANDA for these products are owned by Amneal, and Kashiv is to receive a profit share for all sales of the products made by Amneal. In connection with the agreement, Amneal made an upfront payment for $1 million during August 2020. The agreement also provides for potential future milestone payments to Kashiv of (i) up to $2 million relating to development milestones, and (ii) up to $0.3 million relating to regulatory filings. The milestones are subject to certain performance conditions which may or may not be achieved, including FDA filings. In addition, Amneal is to pay $3 million of development fees to Kashiv as the development work is completed.

Agreements with Kashiv Included in the Acquisition of KSP

The following contracts previously between Amneal and Kashiv were acquired with KSP and have become transactions among Amneal's consolidated subsidiaries subsequent to the transaction closing on April 2, 2021. The disclosures below relate to the historical agreements as related party transactions through April 2, 2021.

Amneal had various development and commercialization arrangements with Kashiv to collaborate on the development and commercialization of certain generic pharmaceutical products. For the three months ended June 30, 2021, total reimbursable expenses associated with these arrangements was $0.3 million (none for the three months ended June 30, 2020). For the six months ended June 30, 2021 and 2020, total reimbursable expenses associated with these arrangements was $0.3 million and $0.2 million, respectively. Kashiv received a percentage of net profits with respect to Amneal’s sales of these products. The total profit share paid to Kashiv for the three months ended June 30, 2020 was $2 million (none for the three months ended June 30, 2021). For the six months ended June 30, 2021 and 2020, total profit share paid to Kashiv was $3 million and $5 million, respectively.

On February 20, 2020, the Company and Kashiv entered into a master services agreement covering certain services that Kashiv provided the Company for commercial product support related to EluRyng and other products, including Ranitidine and Nitrofurantoin. For the three months ended June 30, 2020, the Company recorded $2 million to cost of goods sold to compensate Kashiv for services performed (none for the three months ended June 30, 2021). For the six months ended June 30, 2021 and 2020, the Company recorded $1 million and $3 million, respectively, to cost of goods sold to compensate Kashiv for services performed.

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The following table includes the expenses recognized for each of the product specific contracts with Kashiv prior to the acquisition of these contracts as part of the KSP Acquisition.

		Amounts in millions
		Research and development expenses for the three months ended June 30,				Research and development expenses for the six months ended June 30,
Products	Agreement Date	2021		2020		2021		2020
Levothyroxine Sodium(1)	June 2019	$	—	$	2	$	—	$	2
K127 (2)	November 2019	$	—	$	—	$	3	$	2
Posaconazole (3)	May 2020	$	—	$	—	$	—	$	—

(1) Pursuant to a product development agreement, Amneal and Kashiv agreed to collaborate on the development and commercialization of Levothyroxine Sodium. Under the agreement, the intellectual property and ANDA for this product is owned by Amneal, and Kashiv received a profit share for all sales of the product made by Amneal. Amneal was precluded from selling the product made by Kashiv during the term of the license and supply agreement with Jerome Stevens Pharmaceuticals (refer to Note 5. Alliance and Collaboration, in the Company's 2020 Annual Report on Form 10-K for additional details). Under the terms of the amended agreement with Kashiv, Amneal paid $2 million in July 2019 and may be required to pay up to an additional $18 million upon certain regulatory milestones being met.

(2) Amneal and Kashiv had a licensing agreement for the development and commercialization of Kashiv’s orphan drug K127 (Pyridostigmine) for the treatment of Myasthenia Gravis. Under the terms of the agreement, Kashiv was responsible for all development and clinical work required to secure Food and Drug Administration approval, and Amneal was responsible for filing the NDA and commercializing the product. The Company made an upfront payment of approximately $2 million to Kashiv in December 2019, and Kashiv was eligible to receive development and regulatory milestones totaling approximately $17 million. Kashiv was also eligible to receive tiered royalties from the low double-digits to mid-teens on net sales of K127.

(3) Amneal and Kashiv had a product development agreement for the development and commercialization of Posaconazole. In connection with the agreement, Amneal paid an upfront amount of $0.3 million in May 2020 for execution of the agreement. The agreement also provided for potential future milestone payments to Kashiv of (i) up to $0.8 million relating to development milestones, (ii) up to $0.3 million relating to regulatory approval, and (iii) up to $1 million for the achievement of cumulative net sales. The milestones were subject to certain performance conditions which may or may not be achieved, including FDA filing, FDA approval and commercial sales volume objectives.

As of June 30, 2021 and December 31, 2020, payables of approximately $1 million and $5 million, respectively, were due to Kashiv. Additionally, as of December 31, 2020 a receivable of $0.1 million was due from Kashiv.

As discussed in Note 3. Acquisitions, the purchase price for the KSP Acquisition included payment of cash on hand, deferred consideration, and contingent consideration. As of June 30, 2021, deferred consideration of $30 million was recorded within related party payable-short term. Additionally, as of June 30, 2021, contingent consideration liability of $6 million was recorded within related party payable-long term.

PharmaSophia, LLC

PharmaSophia, LLC (“PharmaSophia”) is a joint venture formed by Nava Pharma, LLC (“Nava”) and Oakwood Laboratories, LLC for the purpose of developing certain products. Certain executive officers of the Company beneficially own, directly and through certain revocable or irrevocable trusts for the benefit of their immediate families, outstanding equity securities of Nava. Nava beneficially owns 50% of the outstanding equity securities of PharmaSophia. In addition, these executive officers also serve as managers of Nava. Currently PharmaSophia is actively developing one injectable product. PharmaSophia and Nava are parties to a research and development agreement pursuant to which Nava provides research and development services to PharmaSophia. Nava subcontracted this obligation to Amneal, entering into a subcontract research and development services agreement pursuant to which Amneal provides research and development services to Nava in connection with the products being developed by PharmaSophia. The total amount of income earned from these agreements for the three months ended June 30, 2021 and 2020 was less than $0.1 million and $0.2 million, respectively. The total amount of income earned from

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these agreements for the six months ended June 30, 2021 and 2020 was $0.3 million and $0.4 million, respectively. At June 30, 2021 and December 31, 2020, receivables of $1 million and $0.8 million, respectively, were due from the related party.

Fosun International Limited

Fosun International Limited (“Fosun”) is a Chinese international conglomerate and investment company that is a shareholder of the Company. On June 6, 2019, the Company entered into a license and supply agreement with a subsidiary of Fosun, which is a Chinese pharmaceutical company. Under the terms of the agreement, the Company will hold the imported drug license required for pharmaceutical products manufactured outside of China and will supply Fosun with finished, packaged products for Fosun to then sell in the China market. Fosun will be responsible for obtaining regulatory approval in China and for shipping the product from Amneal’s facility to Fosun’s customers in China. In consideration for access to the Company's U.S. regulatory filings to support its China regulatory filings and for the supply of product, Fosun paid the Company a $1 million non-refundable fee, net of tax, in July 2019 and will be required to pay the Company $0.3 million for each of eight products upon the first commercial sale of each in China in addition to a supply price and a profit share. The Company has not recognized any revenue from this agreement.

Apace KY, LLC d/b/a Apace Packaging LLC

Apace KY, LLC d/b/a Apace Packaging LLC (“Apace”) provides packaging solutions pursuant to an exclusive packaging agreement. Apace markets its services which include bottling and blistering for the pharmaceutical industry. A member of Company management beneficially owns outstanding equity securities of Apace. The total amount of expenses from this arrangement for the three months ended June 30, 2021 and 2020 was $3 million and $4 million, respectively. The total amount of expenses from this arrangement for the six months ended June 30, 2021 and 2020 was $5 million and $6 million, respectively. At both June 30, 2021 and December 31, 2020, payables of $1 million were due to the related party for packaging services. Additionally, at June 30, 2021 and December 31, 2020, receivables of less than $0.1 million and $0.5 million, respectively, was due from the related party for a product recall.

Tracy Properties LLC

R&S leases operating facilities, office and warehouse space from Tracy Properties LLC ("Tracy"). A member of Company management beneficially owns outstanding equity securities of Tracy. The total amount of expenses from this arrangement for both of the three months ended June 30, 2021 and 2020 was $0.1 million. The total amount of expenses from this arrangement for both of the six months ended June 30, 2021 and 2020 was $0.2 million.

AzaTech Pharma LLC

R&S purchases inventory from AzaTech Pharma LLC (“AzaTech”) for resale. A member of Company management beneficially owns outstanding equity securities of AzaTech. The total amount of purchases from this arrangement for both of the three months ended June 30, 2021 and 2020 was approximately $1 million. The total amount of purchases from this arrangement for both of the six months ended June 30, 2021 and 2020 was $2 million. At June 30, 2021 and December 31, 2020, payables of approximately $0.7 million and $1 million, respectively, were due to AzaTech for inventory purchases.

AvPROP, LLC

AvKARE LLC leases its operating facilities from AvPROP, LLC (“AvPROP”). A member of Company management beneficially owns outstanding equity securities of AvPROP. Rent expense from this arrangement for both of the three months ended June 30, 2021 and 2020 was less than $0.1 million. Rent expense from this arrangement for both of the six months ended June 30, 2021 and 2020 was $0.1 million.

Tarsadia Investments, LLC

Tarsadia Investments, LLC (“Tarsadia”) is a private investment firm that provides financial services and is a significant shareholder of the Company. A member of Amneal Group, and an observer to the Board, is the Chairman and Founder of Tarsadia Investments. Another member of the Amneal Group, and a member of the Board, is a Managing Director of Tarsadia Investments. Tarsadia offers capital and strategic support for companies with substantial growth potential primarily in the healthcare, financial services, real estate, and clean technology sectors.  The Company entered into an agreement in which Tarsadia will provide financial consulting services. The services are not expected to have a material impact to the Company’s financial statements.

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Avtar Investments, LLC

Avtar Investments, LLC (“Avtar”) is a private investment firm. Members of Company management beneficially own, directly and through certain revocable or irrevocable trusts for the benefit of their immediate families, outstanding equity securities of Avtar. During April 2020, the Company entered into an agreement in which Avtar will provide consulting services. The total amount of consulting expense incurred for the three and six months ended June 30, 2021 was $0.1 million and $0.2 million, respectively. The total amount of consulting expense incurred for the three and six months ended June 30, 2020 was $0.8 million. As of both June 30, 2021 and December 31, 2020, less than $0.1 million was due to Avtar.

Zep Inc.

Zep Inc. (“Zep”) is a producer, and distributor of maintenance and cleaning solutions for retail, food & beverage, industrial & institutional, and vehicle care customers. An executive officer of the Company serves as a director of Zep. During May 2020, AvKARE entered into an agreement to supply cleaning products to Zep. The amount of revenue recorded for the three and six months ended June 30, 2020 was $0.4 million (none for the three and six months ended June 30, 2021). As of December 31, 2020, $0.1 million was recorded in related party receivables (no related party receivable as of June 30, 2021).

Tax Distributions

Under the terms of its limited liability company agreement, Amneal is obligated to make tax distributions to its members, which are also holders of non-controlling interests in the Company. For further details, refer to Note 16. Stockholders' Equity and Redeemable Non-Controlling Interests.

Additionally, under the terms of the limited liability company agreement between the Company and the holders of the Rondo Class B Units, Rondo is obligated to make tax distributions to those holders, subject to certain limitations as defined in the Rondo Credit Facility. For further details, refer to Note 16. Stockholders' Equity and Redeemable Non-Controlling Interests.

Notes Payable – Related Party

The sellers of AvKARE, LLC and R&S hold the remaining 34.9% interest in Rondo (“Rondo Class B Units”).  Certain holders of the Rondo Class B Units are also holders of the Sellers Notes and the Short-Term Sellers Note.  For additional information, refer to Note 3. Acquisitions.

16. Stockholders’ Equity and Redeemable Non-Controlling Interests

Non-Controlling Interests

The Company consolidates the financial statements of Amneal and its subsidiaries and records non-controlling interests for the portion of Amneal’s economic interests that is not held by the Company. Non-controlling interests are adjusted for capital transactions that impact the non-publicly held economic interests in Amneal.

Under the terms of Amneal's limited liability company agreement, as amended, Amneal is obligated to make tax distributions to its members based on the members' taxable income from Amneal. During the three and six months ended June 30, 2021, the Company recorded tax distributions of $17 million and $26 million as a reduction of non-controlling interests, respectively, and paid in full. For both the three and six months ended June 30, 2020, a tax distribution of $1 million was recorded as a reduction of non-controlling interests.

As discussed in Note 3. Acquisitions, the Company acquired a 98% interest in KSP on April 2, 2021. The sellers of KSP, a related party, hold the remaining interest. The Company will attribute 2% of the net income or loss of KSP to the non-controlling interests. As of June 30, 2021, the non-controlling interest attributable to KSP was $2 million.

Redeemable Non-Controlling Interests

As discussed in Note 3. Acquisitions, the Company acquired a 65.1% interest in Rondo on January 31, 2020.  The sellers of AvKARE, LLC and R&S hold the remaining 34.9% interest as Rondo Class B Units.  Beginning on January 1, 2026, the holders of the Rondo Class B Units have the right (“Put Right”) to require the Company to acquire the Rondo Class B Units for a purchase price that is based on a multiple of Rondo’s earnings before income taxes, depreciation, and amortization (EBITDA) if certain financial targets and other conditions are met.  Additionally, beginning on January 31, 2020, the Company has the

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right to acquire the Rondo Class B Units based on the same value and conditions as the Put Right.  The Rondo Class B Units are also redeemable by the holders upon a change in control.

Since the redemption of the Rondo Class B Units is outside of the Company's control, the units have been presented outside of stockholders' equity as redeemable non-controlling interests. Upon closing of the Rondo Acquisitions on January 31, 2020, the redeemable non-controlling interests were recorded as a component of the fair value of consideration transferred at an estimated preliminary fair value of $11 million. The fair value of the redeemable non-controlling interests was estimated using the Monte-Carlo simulation approach under the option pricing framework, which considers the redemption rights of both the Company and the holders of the Rondo Class B Units.

The Company will attribute 34.9% of the net income or loss of Rondo to the redeemable non-controlling interests. The Company will also accrete the redeemable non-controlling interests to redemption value upon an event that makes redemption probable. For the three and six months ended June 30, 2021, the Company recorded tax distributions of $1.2 million and $1.7 million as a reduction of redeemable non-controlling interests, respectively. For both the three and six months ended June 30, 2020, a tax distribution of $0.4 million was recorded as a reduction of redeemable non-controlling interests.

Changes in Accumulated Other Comprehensive Loss by Component (in thousands):

	Foreign currency translation adjustment		Unrealized gain (loss) on cash flow hedge, net of tax		Accumulated other comprehensive loss
Balance December 31, 2019	$	(7,832)	$	7,764	$	(68)
Other comprehensive loss before reclassification	(6,643)		(34,560)		(41,203)
Reallocation of ownership interests	(22)		(25)		(47)
Balance December 31, 2020	(14,497)		(26,821)		(41,318)
Other comprehensive loss before reclassification	(3,049)		10,591		7,542
Reallocation of ownership interests	(81)		(122)		(203)
Balance June 30, 2021	$	(17,627)	$	(16,352)	$	(33,979)

17. Prepaid Expenses and Other Current Assets

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

	June 30, 2021		December 31, 2020
Deposits and advances	$	1,303	$	1,696
Prepaid insurance	7,102		6,916
Prepaid regulatory fees	1,189		3,565
Income and other tax receivables	11,169		11,882
Prepaid taxes	5,378		5,542
Other current receivables (1)	43,875		17,117
Chargebacks receivable (2)	10,083		4,913
Other prepaid assets	23,699		21,836
Total prepaid expenses and other current assets	$	103,798	$	73,467

(1)As discussed in Note 13. Commitments and Contingencies, the Company recorded receivables from insurers of $33 million and $6 million as of June 30, 2021 and December 31, 2020, respectively, associated with an insured securities class action lawsuit.

(2)When a sale occurs on a contract item, the difference between the cost paid to the manufacturer by the Company and the contract cost that the end customer has with the manufacturer is rebated back to the Company by the manufacturer. The Company establishes a chargeback (rebate) receivable and a reduction to cost of goods sold in the same period as the related sale.

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

Amneal Pharmaceuticals, Inc. (the “Company,” “we,” “us,” or “our”) is a pharmaceutical company specializing in developing, manufacturing, marketing and distributing high-value generic pharmaceutical products across a broad array of dosage forms and therapeutic areas, as well as branded products. We operate principally in the United States, India, and Ireland, and sell to wholesalers, distributors, hospitals, chain pharmacies and individual pharmacies, either directly or indirectly.

The following discussion and analysis contains forward-looking statements that involve risks and uncertainties. Our actual results could differ materially from those anticipated in these forward-looking statements as a result of certain factors, including those set forth under Item 1A. Risk Factors in our 2020 Annual Report on Form 10-K and under the heading Cautionary Note Regarding Forward-Looking Statements included elsewhere in this Quarterly Report on Form 10-Q.

The following discussion and analysis for the three and six months ended June 30, 2021 should also be read in conjunction with the consolidated financial statements and related notes thereto included elsewhere in this Quarterly Report on Form 10-Q and with our audited consolidated financial statements for the year ended December 31, 2020 included in our 2020 Annual Report on Form 10-K.

Overview

We have three reportable segments: Generics, Specialty, and AvKARE.  

Generics

Our Generics segment includes approximately 250 product families covering an extensive range of dosage forms and delivery systems, including both immediate and extended release oral solids, powders, liquids, sterile injectables, nasal sprays, inhalation and respiratory products, ophthalmics (which are sterile pharmaceutical preparations administered for ocular conditions), films, transdermal patches and topicals (which are creams or gels designed to administer pharmaceuticals locally through the skin). We focus on developing products with substantial barriers-to-entry resulting from complex drug formulations or manufacturing, or legal or regulatory challenges. Generic products, particularly in the U.S., generally contribute most significantly to revenues and gross margins at the time of their launch, and even more so in periods of market exclusivity, or in periods of limited generic competition. As such, the timing of new product introductions can have a significant impact on the Company’s financial results. The entrance into the market of additional competition generally has a negative impact on the volume and / or pricing of the affected products. Additionally, pricing is determined by market place dynamics and is often affected by factors outside of the Company’s control.

Specialty

Our Specialty segment is engaged in the development, promotion, sale and distribution of proprietary branded pharmaceutical products, with a focus on products addressing central nervous system (“CNS”) disorders, including migraine and Parkinson’s disease. Our portfolio of products includes Rytary®, an extended release oral capsule formulation of carbidopa-levodopa for the treatment of Parkinson’s disease, post-encephalitic parkinsonism, and parkinsonism that may follow carbon monoxide intoxication or manganese intoxication. In addition to Rytary®, our promoted Specialty portfolio includes Unithroid® (levothyroxine sodium), for the treatment of hypothyroidism, which is sold under a license and distribution agreement with Jerome Stevens Pharmaceuticals, Inc., Emverm® (mebendazole) 100 mg chewable tablets, for the treatment of pinworm, whipworm, common roundworm, common hookworm and American hookworm in single or mixed infections, and Zomig® (zolmitriptan) products, for the treatment of migraine headaches, which is sold under a license agreement with AstraZeneca U.K. Limited. We believe that we have the research, development and formulation expertise to develop branded products that will deliver significant improvements over existing therapies.

For Specialty products, the majority of the product’s commercial value is usually realized during the period in which the product has market exclusivity. In the U.S. when market exclusivity expires and generic versions of a product are approved and marketed, there can often be very substantial and rapid declines in the branded product’s sales. For example, due to its patent expiration in May 2021, we recently lost market exclusivity for Zomig® Spray. Although no generic product has been commercially launched in the United States as of June 30, 2021, we anticipate competition in the future.

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AvKARE

Our AvKARE segment provides pharmaceuticals, medical and surgical products, and services primarily to governmental agencies. AvKARE is a re-packager of bottle and unit dose pharmaceuticals under the registered names of AvKARE and AvPAK, which service the Department of Defense and Department of Veterans Affairs as well as institutional customers. AvKARE is also a wholesale distributor of pharmaceuticals, over the counter products and medical supplies to institutional customers which are located throughout the United States of America focused primarily on offering 340b-qualified entities products to provide consistency in care and pricing.

The Pharmaceutical Industry

The pharmaceutical industry is highly competitive and highly regulated. As a result, we face a number of industry-specific factors and challenges, which can significantly impact our results. For a more detailed explanation of our business and its risks, refer to our 2020 Annual Report on Form 10-K, as supplemented by Part II, Item 1A “Risk Factors” of our subsequent Quarterly Reports on Form 10-Q.

COVID-19 Pandemic

On March 11, 2020, the World Health Organization designated the outbreak of a novel strain of coronavirus (“COVID-19”) as a global pandemic. Governments and businesses around the world have taken unprecedented actions to mitigate the spread of COVID-19, including imposing restrictions on movement and travel such as quarantines and shelter-in-place requirements, and restricting or prohibiting outright some or all commercial and business activity, including the manufacture and distribution of certain goods and the provision of non-essential services. These measures, though currently temporary in nature, may become more severe and continue indefinitely depending on the evolution of the outbreak.

We observed lost sales and some supply interruptions during the year ended December 31, 2020 in our New York, New Jersey and India manufacturing plants. Additionally, decreased influenza activity during the six months ended June 30, 2021 drove significantly lower sales volume and increased returns related to Oseltamivir as compared to the prior year period.

While manufacturing has resumed to around pre-COVID-19 levels, we may again experience supply chain constraints at our New York, New Jersey, India or other facilities during subsequent waves of COVID-19 infections. Any potential supply chain disruptions may significantly impact our 2021 results of operations and cash flows. Several of our key domestic manufacturing, packaging, and facilities are located in New York and New Jersey, two states with a high number of confirmed cases of COVID-19. Additionally, we have key international manufacturing and research and development facilities in India, a country with a high number of confirmed cases of COVID-19.

To the extent that the COVID-19 pandemic continues or worsens, national, state, local and international governments may impose additional restrictions or extend the restrictions already in place. The worsening of the pandemic and the related safety and business operating restrictions could result in a number of adverse impacts to our business, including, but not limited to, additional disruption to the economy and our customers, additional work restrictions, supply chains being interrupted or slowed, and rising supply prices. Also, governments may impose other laws, regulations, or taxes that could adversely impact our business, financial condition, or results of operations. Further, depending on the extent to which our customers are affected, they could delay or reduce purchases of products we provide. The potential effects of the COVID-19 pandemic also could impact us in a number of other ways including, but not limited to, reductions to our profitability, fluctuations in foreign currency markets, the availability of future borrowings, the cost of borrowings, credit risks of our customers and counterparties, and potential impairment of the carrying amount of goodwill or other definite-lived assets.

We continue to actively monitor the situation and may take further precautionary and preemptive actions as may be required by national, state, or local authorities or that we determine are in the best interests of our employees, customers, partners, suppliers, and shareholders. Until the ultimate extent and duration of the pandemic is known, we cannot predict the ultimate effects the pandemic may have on our business, in particular with respect to demand for our products, our strategy, and our prospects, the effects on our customers, or the impact on our financial results.

Inflation

While it is difficult to accurately measure the impact of inflation, we believe our business has not been significantly impacted by the overall effects of inflation to date. However, rising inflationary pressures due to higher input costs, including higher material, transportation, labor and other costs, may affect us as well as our vendors and may adversely impact our operating results in future periods.

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Results of Operations

Consolidated Results

The following table sets forth our summarized, consolidated results of operations for the three and six months ended June 30, 2021 and 2020 (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Net revenue	$	535,075	$	464,662	$	1,028,180	$	963,195
Cost of goods sold	322,577		319,666		624,120		633,244
Cost of goods sold impairment charges	—		759		—		2,215
Gross profit	212,498		144,237		404,060		327,736
Selling, general and administrative	86,157		80,944		176,883		158,920
Research and development	52,864		45,572		101,046		81,951
In-process research and development impairment charges	710		—		710		960
Intellectual property legal development expenses	1,365		3,550		4,947		4,820
Acquisition, transaction-related and integration expenses	4,283		1,787		7,085		4,362
Charges related to legal matters, net	—		1,300		—		5,800
Restructuring and other charges	—		333		363		2,381
Operating income	67,119		10,751		113,026		68,542
Total other expense, net	(32,295)		(32,509)		(63,298)		(76,956)
Income (loss) before income taxes	34,824		(21,758)		49,728		(8,414)
Provision for (benefit from) income taxes	2,648		2,186		3,007		(105,987)
Net income (loss)	$	32,176	$	(23,944)	$	46,721	$	97,573

Net Revenue

Net revenue for the three months ended June 30, 2021 increased by 15%, or $70 million, to $535 million as compared to $465 million for the three months ended June 30, 2020. The increase from the prior year period was attributable to the following:

•Our Generics segment revenues of $360 million grew $54 million from the prior year period, which was primarily due to new products launched in 2020 and 2021 that contributed revenue growth of $61 million. In addition, there was overall volume growth within the Generics and AvKARE segments, in part due to an increase of customer purchases at the onset of the COVID-19 pandemic during the three months ended March 31, 2020, which contributed to lower volume in those segments during the three months ended June 30, 2020. The overall increase during the three months ended June 30, 2021 compared to the prior year period was partially offset by a $10 million decline in Oseltamivir (generic Tamiflu®) sales from lower demand and increase returns activity above historical levels due to decreased influenza activity during the COVID-19 pandemic, as well as erosion in our base business.

•Growth in our AvKARE segment revenues of $22 million primarily related to organic growth due to better new product introductions and the impact from COVID-19, as discussed above.

•Our Specialty segment revenues of $89 million decreased $6 million from the prior year period, primarily attributed to a decline in non-promoted Specialty brands. Offsetting this decrease includes an increase in revenue of Rytary® and Unithroid®.

Net revenue for the six months ended June 30, 2021 increased by 7%, or $65 million, to $1,028 million as compared to $963 million for the six months ended June 30, 2020. The increase from the prior year period was attributable to growth in all three operating segments as follows:

•Our AvKARE segment revenues of $171 million grew $49 million versus the prior year period, in part due to the timing of acquisition in 2020 as well as organic growth due to better new product introductions.

•Growth in our Generics segment of $14 million was primarily due to new products launched in 2020 and 2021 that contributed revenue growth of $97 million, as well as volume growth in the base business. This increase was partially offset by a $33 million decline in Oseltamivir (generic Tamiflu®) sales from lower demand and increased returns activity above historical levels that were due to decreased influenza activity during the COVID-19 pandemic, and price erosion in our base business.

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•Our Specialty segment revenues increased $2 million, reflecting growth in Rytary® and Unithroid® of $9 million, partially offset by declines in Zomig® nasal spray and other non-promoted products.

Cost of Goods Sold and Gross Profit

Cost of goods sold, including impairment charges, increased 1%, or $2 million, to $323 million for the three months ended June 30, 2021 as compared to $320 million for the three months ended June 30, 2020. The increase in cost of goods sold was primarily attributable to an increase in revenue as noted above, offset in part by gross margin improvement due to reduced material costs, better plant utilization including manufacturing a higher percentage of the Company’s products, and favorable product mix.

Gross profit for the three months ended June 30, 2021 was $212 million (40% of total net revenue) as compared to gross profit of $144 million (31% of total net revenue) for the three months ended June 30, 2020. Our gross profit as a percentage of net revenue increased compared to the prior year period primarily as a result of the factors noted above.

Cost of goods sold, including impairment charges, decreased 2%, or $11 million, to $624 million for the six months ended June 30, 2021 as compared to $635 million for the six months ended June 30, 2020. The decrease in cost of goods sold was primarily attributable to gross margin improvement, which was related to reduced material costs, better plant utilization including manufacturing a higher percentage of the Company’s products, and favorable product mix. Partially offsetting this decrease was an extra month of AvKARE expense, as well as an increase in revenues for the comparative period.

Gross profit for the six months ended June 30, 2021 was $404 million (39% of total net revenue) as compared to gross profit of $328 million (34% of total net revenue) for the six months ended June 30, 2020. Our gross profit as a percentage of net revenue increased compared to the prior year period primarily as a result of the factors noted above.

Selling, General, and Administrative

Selling, general, and administrative (“SG&A”) expenses for the three months ended June 30, 2021 were $86 million, as compared to $81 million for the three months ended June 30, 2020. The $5 million increase from the prior year period was primarily due to an increase in employee compensation, and an increase in third party spend and promotional efforts as the Company began to resume normal activities and in-person meetings in the current year. This increase was partially offset by a reduction in costs to exit redundancies in connection with Company’s integration efforts of recent business acquisitions.

Selling, general, and administrative (“SG&A”) expenses for the six months ended June 30, 2021 were $177 million, as compared to $159 million for the six months ended June 30, 2020. The $18 million increase from the prior year period was primarily due to an increase in employee compensation, an extra month of expenses from our AvKARE segment and an increase in indirect taxes.

Research and Development

Research and development (“R&D”) expenses for the three months ended June 30, 2021 was $53 million, as compared to $46 million for the three months ended June 30, 2020. The $7 million increase compared to the prior year period was primarily attributable to increased in-licensing and upfront milestone payments of $1 million to grow our Specialty and Generics pipelines, and increased project spend for ongoing project costs, including $3 million related to projects acquired in the acquisition of Kashiv Specialty Pharmaceuticals, LLC (the “KSP Acquisition”). Refer to Note 3. Acquisitions for additional information.

R&D expenses for the six months ended June 30, 2021 were $101 million, as compared to $82 million for the six months ended June 30, 2020. The $19 million increase compared to the prior year period was primarily attributable to an increased in-licensing and upfront milestone payments of $10 million to grow our Specialty and Generics pipelines and increased project spend for ongoing project costs associated with IPX203 and complex generic product candidates, as well as $3 million related to projects acquired in the KSP Acquisition.

Intellectual Property Legal Development Expense

Intellectual property legal development expenses include, but are not limited to, costs associated with formulation assessments, patent challenge opinions and strategy, and litigation expenses to defend our intellectual property. Intellectual property legal development expenses for the three months ended June 30, 2021 were $1 million as compared to $4 million for the three months ended June 30, 2020. The decrease in expenses from the prior year period related to an decrease in the number of

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individual cases and corresponding litigation from the comparative period. Intellectual property legal development expenses for both the six months ended June 30, 2021 and 2020 were $5 million.

Acquisition, Transaction-Related and Integration Expenses

Acquisition, transaction-related and integration expenses were $4 million for the three months ended June 30, 2021 as compared to $2 million for the three months ended June 30, 2020. Acquisition, transaction-related and integration expenses were $7 million for the six months ended June 30, 2021 as compared to $4 million for the six months ended June 30, 2020.

Expenses for the three and six months ended June 30, 2021 were primarily related to the KSP Acquisition, which closed on April 2, 2021, and the related integration, and the integration of the Rondo Acquisitions. For the three and six months ended June 30, 2020, acquisition, transaction-related and integration expenses were primarily related to the acquisition and integration of the businesses that comprise our AvKARE segment and system integration expenses related to the combination with Impax Laboratories, LLC. Refer to Note 3. Acquisitions for additional information.

Charges Related to Legal Matters, Net

There were no net charges related to legal matters, net for both the three and six months ended June 30, 2021. For the three months ended June 30, 2020, we recorded a net charge of $1 million, approximately $3 million of which was recorded in our Generics segment and was partially offset by a $2 million gain in our Specialty segment.

For the six months ended June 30, 2020, we recorded a net charge of $6 million, the majority of which was recorded in our Generics segment.

Restructuring and Other Charges

On July 10, 2019, we announced a plan to restructure our operations that is intended to reduce costs and optimize our organizational and manufacturing infrastructure. Pursuant to the restructuring plan as revised, we expect to reduce our headcount by approximately 300 to 350 by June 30, 2022, primarily by closing our manufacturing facility located in Hauppauge, NY. Through June 30, 2021, the Company had reduced headcount by 280 employees under this plan.

Restructuring and other charges were $0.3 million for the three months June 30, 2020 (none for the three months ended June 30, 2021). Restructuring and other charges were $0.4 million and $2 million for the six months ended June 30, 2021 and 2020, respectively. These charges primarily consisted of the cost of benefits provided pursuant to our severance programs for former senior executives and management employees.

Other Expense, Net

Other expense, net was $32 million for the three months ended June 30, 2021, compared to $33 million for the three months ended June 30, 2020. Overall, the $1 million decrease was driven by a $3 million decline in interest expense due to a reduction in interest rates compared to the prior period and a $4 million benefit relating to a previously outstanding contingent liability, partially offset by a $6 million unfavorable period-over-period impact of net foreign exchange gains and losses.

Other expense, net was $63 million for the six months ended June 30, 2021, as compared to $77 million for the three months ended June 30, 2020. The decrease of $14 million was primarily due to a $9 million decline in interest expense due to a reduction in interest rates compared to the prior year period, a $4 million benefit relating to a previously outstanding contingent liability and a $2 million favorable period-over-period impact of net foreign exchange gains and losses.

Provision For (Benefit From) Income Taxes  

For the three months ended June 30, 2021 and 2020, our provision for income taxes and effective tax rates were $3 million and 7.6%, respectively, compared to $2 million and (10.0)%, respectively, for the three months ended June 30, 2020.

For the six months ended June 30, 2021 and 2020, our provision for (benefit from) income taxes and effective tax rates were $3 million and 6.0%, respectively, compared to $(106) million and 1259.7%, respectively, for the six months ended June 30, 2020.

The income tax benefit for the six months ended June 30, 2020 was primarily impacted by a $110 million carryback of U.S. Federal net operating losses under the Coronavirus Aid, Relief and Economic Security Act (“CARES Act”). The CARES Act

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was an emergency economic stimulus package in response to the COVID-19 pandemic which, among other things, includes provisions relating to income and non-income-based tax laws.  For further details, refer to Note 7. Income Taxes.

Net Income

We recognized net income for the three months ended June 30, 2021 of $32 million as compared to net loss of $24 million for the three months ended June 30, 2020. The year-over-year increase in net income of $56 million was attributable to the factors listed above.

We recognized net income for the six months ended June 30, 2021 of $47 million as compared to net income of $98 million for the six months ended June 30, 2020. The year-over-year decrease in net income of $51 million was attributable to the factors listed above, most notably the tax benefit from a $110 million carryback of U.S. Federal net operating losses under the CARES Act in the prior year period.

Generics

The following table sets forth results of operations for our Generics segment for the three and six months ended June 30, 2021 and 2020 (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Net revenue	$	360,437	$	306,559	$	672,945	$	659,145
Cost of goods sold	204,154		218,909		389,452		437,774
Cost of goods sold impairment charges	—		759		—		2,215
Gross profit	156,283		86,891		283,493		219,156
Selling, general and administrative	11,797		12,802		30,559		29,425
Research and development	43,431		40,316		79,548		69,350
In-process research and development impairment charges	710		—		710		960
Intellectual property legal development expenses	1,340		3,550		4,922		4,815
Acquisition, transaction-related and integration expenses	—		324		—		324
Charges related to legal matters, net	—		3,050		—		5,550
Restructuring and other charges	—		333		80		379
Operating income	$	99,005	$	26,516	$	167,674	$	108,353

Net Revenue

Generics net revenue was $360 million for the three months ended June 30, 2021, an increase of $54 million or 18% when compared with the same period in 2020. The increase from the prior year period was attributable to new products launched in 2020 and 2021, which contributed revenue growth of approximately $61 million. We also experienced volume growth in part due to an increase in customer purchases at the onset of the COVID-19 pandemic during the three months ended March 31, 2020, including supply chain disruptions during the three months ended June 30, 2020, which contributed to overall lower volume in the corresponding prior year period. The increase was partially offset by a $10 million decline in Oseltamivir (generic Tamiflu®) sales from lower demand and increased returns activity above historical levels due to decreased influenza activity during the COVID-19 pandemic, as well as erosion in our base business.

Generics net revenue was $673 million for the six months ended June 30, 2021, an increase of $14 million or 2% when compared with the same period in 2020. The increase primarily related to new products launched in 2020 and 2021 which contributed revenue growth of $97 million, as well as volume growth in our base business. This increase was partially offset by a $33 million decline in Oseltamivir (generic Tamiflu®) sales from lower demand and increased returns activity above historical levels due to decreased influenza activity during the COVID-19 pandemic, and price erosion in our base business.

Cost of Goods Sold and Gross Profit

Generics cost of goods sold, including impairment charges, for the three months ended June 30, 2021 was $204 million, a decrease of 7% or $16 million compared to the three months ended June 30, 2020. The decrease in cost of goods sold was

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primarily attributable to gross margin improvement due to reduced material costs, better plant utilization and manufacturing a higher percentage of the Company’s products, and favorable product mix.

Generics gross profit for the three months ended June 30, 2021 was $156 million (43% of net revenue) as compared to gross profit of $87 million (28% of net revenue) for the three months ended June 30, 2020 as a result of the factors described above.

Generics cost of goods sold, including impairment charges, for the six months ended June 30, 2021 was $389 million, a decrease of 11% or $51 million compared to the six months ended June 30, 2020. The decrease in cost of goods sold was primarily attributable to gross margin improvement due to reduced material costs, better plant utilization and manufacturing a higher percentage of the Company’s products, a more favorable product mix, and a $2 million decrease in intangible asset impairments.

Generics gross profit for the six months ended June 30, 2021 was $283 million (42% of net revenue) as compared to gross profit of $219 million (33% of net revenue) for the six months ended June 30, 2020 as a result of the factors described above.

Selling, General, and Administrative

Generics SG&A expense for the three months ended June 30, 2021 was $12 million, as compared to $13 million for the three months ended June 30, 2020.  The $1 million decrease from the prior year period was primarily related to a reduction in costs to exit redundancies in connection with Company’s integration efforts of recent business acquisitions.

Generics SG&A expense for the six months ended June 30, 2021 was $31 million, as compared to $29 million for the six months ended June 30, 2020.  The increase was primarily attributed to increased employee compensation and an increase in indirect taxes, partially offset by a reduction in costs to exit redundancies in connection with Company’s integration efforts of recent business acquisitions.

Research and Development

Generics R&D expenses for the three months ended June 30, 2021 was $43 million, an increase of 8% or $3 million compared to the three months ended June 30, 2020.  The year-over-year increase was primarily attributable to an increase of in-licensing and upfront milestone payments of $1 million and an increase in employee compensation.

Generics R&D expenses for the six months ended June 30, 2021 was $80 million, an increase of 15% or $10 million compared to the six months ended June 30, 2020.  The $10 million increase year-over-year increase was primarily associated an increase with in-licensing and upfront milestone payments of $5 million, an increase in employee compensation, and increased project spend on complex generics.

Intellectual Property Legal Development Expenses

Intellectual property legal development expenses include, but are not limited to, costs associated with formulation assessments, patent challenge opinions and strategy, and litigation expenses to defend our intellectual property. Intellectual property legal development expenses for the three months ended June 30, 2021 were $1 million as compared to $4 million for the three months ended June 30, 2020. The decrease in expenses from the prior year period related to the number of individual cases and corresponding litigation. Intellectual property legal development expenses for the each of the six-month periods ended June 30, 2021 and 2020 were $5 million.

Charges Related to Legal Matters, Net

There were no charges related to legal matters for the three and six months ended June 30, 2021. For the three and six months ended June 30, 2020, we recorded a net charge of $3 million and $6 million, respectively, for commercial legal claims.

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Specialty

The following table sets forth results of operations for our Specialty segment for the three and six months ended June 30, 2021 and 2020 (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Net revenue	$	88,635	$	94,256	$	184,566	$	182,233
Cost of goods sold	48,683		50,229		96,881		98,047
Gross profit	39,952		44,027		87,685		84,186
Selling, general and administrative	20,656		16,870		40,537		37,812
Research and development	9,433		5,256		21,498		12,601
Intellectual property legal development expenses	25		—		25		5
Acquisition, transaction-related and integration expenses	16		82		16		82
Charges related to legal matters, net	—		(1,750)		—		250
Operating income	$	9,822	$	23,569	$	25,609	$	33,436

Net Revenue

Specialty net revenue for the three months ended June 30, 2021 was $89 million, a decrease of $6 million, or 6%, compared to the three months ended June 30, 2020. The overall growth in demand for our promoted products Rytary® and Unithroid® was offset by anticipated declines in Zomig® nasal spray due to loss of market exclusivity in the current quarter, and declines among other non-promoted products.

Specialty net revenue for the six months ended June 30, 2021 was $185 million, an increase of $2 million, or 1% compared to the six months ended June 30, 2020. The increase reflected growth in Rytary® and Unithroid® of $9 million, which was partially offset by declines in Zomig® nasal spray and other non-promoted products.

Cost of Goods Sold and Gross Profit

Specialty cost of goods sold for the three months ended June 30, 2021 was $49 million as compared to $50 million for the three months ended June 30, 2020. Specialty gross profit for the three months ended June 30, 2021 was $40 million (45% of net revenue) as compared to gross profit of $44 million (47% of net revenue) for the three months ended June 30, 2020. The decrease in gross profit primarily related to the mix of revenues, including the impact of non-promoted products.

Specialty cost of goods sold for of the six months ended June 30, 2021 was $97 million as compared to $98 million the six months ended June 30, 2020. Specialty gross profit for the six months ended June 30, 2021 was $88 million (48% of net revenue) as compared to gross profit of $84 million (46% of net revenue) for the six months ended June 30, 2020. The increase in gross profit primarily related to the mix of revenues, including the impact of non-promoted products. Additionally, the increase in gross margin was due to growth in higher margin products offsetting declines in Zomig® nasal spray, which has a higher cost structure than the overall Specialty portfolio.

Selling, General, and Administrative

Specialty SG&A expense was $21 million for the three months ended June 30, 2021, an increase of $4 million or 22% compared to the three months ended June 30, 2020. The increase was primarily driven by an increase in employee

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compensation mainly due to additional headcount in our endocrinology sales force, and an increase in third party spend and promotional efforts as the Company began to resume normal activities and in-person meetings in the current year.

Specialty SG&A expense was $41 million for the six months ended June 30, 2021, an increase of $3 million or 7% compared to the six months ended June 30, 2020. The increase was driven by an increase in indirect taxes and payroll-related expenses, primarily attributable to the expansion of our sales force.

Research and Development

Specialty R&D expenses for the three months ended June 30, 2021 were $9 million, as compared to $5 million for the three months ended June 30, 2020. The $4 million increase from the prior year period was primarily attributable to increased project spend, including $3 million relating to new projects associated with the KSP Acquisition.

Specialty R&D expenses for the six months ended June 30, 2021 were $21 million, as compared to $13 million for the six months ended June 30, 2020. The $9 million increase from the prior year period was primarily attributable to an increase in in-licensing and upfront milestone payments of $5 million to grow our Specialty pipeline and increased project spend, including $3 million relating to new projects associated with the KSP Acquisition.

Charges Related to Legal Matters, Net

There were no charges related to legal matters for the three and six months ended June 30, 2021. For the three months ended June 30, 2020, Specialty recorded a gain of $2 million for the favorable resolution of commercial legal proceedings. For the six months ended June 30, 2020, charges related to legal matters, net were immaterial.

AvKARE

The following table sets forth results of operations for our AvKARE segment for the three and six months ended June 30, 2021 and 2020 (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Net revenue	$	86,003	$	63,847	$	170,669	$	121,817
Cost of goods sold	69,740		50,528		137,787		97,423
Gross profit	16,263		13,319		32,882		24,394
Selling, general and administrative	13,599		15,647		27,303		26,435
Acquisition, transaction-related and integration expenses	491		—		1,422		—
Operating income (loss)	$	2,173	$	(2,328)	$	4,157	$	(2,041)

We completed the acquisitions of the businesses that comprise our AvKARE segment on January 31, 2020. As a result, the increase in results of operations for the AvKARE segment was primarily due to six months of activity in 2021 as compared to five months of activity in 2020 The following discussion specifically is for operating results for the comparative three months ended June 30, 2021 and 2020. Refer to Note 3. Acquisitions, for additional information on the acquisitions.

Net Revenue

AvKARE net revenue for the three months ended June 30, 2021 was $86 million, an increase of $22 million, or 35%, compared to the three months ended June 30, 2020. The overall increase related to organic growth due to better new product introductions and unfavorable timing of revenue in the prior year period due to COVID-19 that benefited the three months ended September 30, 2020.

Cost of Goods Sold and Gross Profit

AvKARE cost of goods sold for the three months ended June 30, 2021 was $70 million as compared to $51 million for the three months ended June 30, 2020. AvKARE gross profit for the three months ended June 30, 2021 was $16 million (19% of net revenue) as compared to gross profit of $13 million (21% of net revenue) for the three months ended June 30, 2020. The increase in gross profit primarily related to organic growth due to new product introductions. Gross margin decreased from the prior period primarily due to price erosion within the existing portfolio.

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Selling, General, and Administrative

AvKARE SG&A expense was $14 million for the three months ended June 30, 2021, a decrease of $2 million or 13% compared to the three months ended June 30, 2020. The decrease was primarily related to a reduction in redundant costs as the Company’s integration efforts related to the acquisition of the businesses comprising our AvKARE segment (the “Rondo Acquisitions”) in the prior year period.

Liquidity and Capital Resources

Our primary source of liquidity is cash generated from operations, available cash on hand and borrowings under debt financing arrangements, including $498 million of available capacity on our revolving credit facility as of June 30, 2021. Refer to Note 17. Debt in our 2020 Annual Report on Form 10-K for additional information. We believe these sources are sufficient to fund our planned operations, meet our interest and contractual obligations and provide sufficient liquidity over the next 12 months from the date of filing of this Form 10-Q. However, our ability to satisfy our working capital requirements and debt obligations will depend upon economic conditions, the impact of the COVID-19 pandemic, and demand for our products, which are factors that may be out of our control.

Our primary uses of capital resources are to fund operating activities, including research and development expenses associated with new product filings, and pharmaceutical product manufacturing expenses, license payments, spending on production facility expansions and capital equipment, and acquisitions. As the impact of the COVID-19 pandemic on the economy and our operations evolves, we will continue to assess our liquidity needs. A continued worldwide disruption could materially affect our future access to sources of liquidity, particularly our cash flows from operations, and financial condition. In the event of a sustained market deterioration, we may need additional liquidity, which would require us to evaluate available alternatives and take appropriate actions.

We estimate that we will invest approximately $60 million to $70 million during 2021 for capital expenditures to support and grow our existing operations, primarily related to investments in manufacturing equipment, information technology and facilities. As discussed in Note. 3 Acquisitions, the KSP Acquisition closed on April 2, 2021. Under the terms of the acquisition, in addition to the cash paid at closing, we are required to make a cash payment of $30 million on January 11, 2022.

Refer to Note 17. Debt in our 2020 Annual Report on Form 10-K for detailed information, including definitions, of our loans.  We will make substantial payments for monthly interest and quarterly principal amounts due on our Term Loan and Rondo Term Loan. Related to our Term Loan, we were required to calculate the amount of excess cash flows based on our results for the year ended December 31, 2020. As a result, we made a payment of $14 million in March 2021 to satisfy the excess cash flow requirements, in addition to our normal principal payments. Accordingly, we expect to make $41 million in principal payments and make interest payment payments totaling $112 million during 2021 related to our Term Loan. Related to our Rondo Term Loan, we expect to make $9 million in principal payments and make interest payments totaling $6 million during 2021. Additionally, we fully repaid the Short-Term Sellers Note of $1 million during February 2021.

We are party to a tax receivable agreement (“TRA”) that requires us to make cash payments to APHC Holdings LLC (formerly known as Amneal Holdings LLC) (“Holdings”) in respect of certain tax benefits that we may realize or may be deemed to realize as a result of sales or exchanges of Amneal common units by Holdings. The timing and amount of any payments under the TRA will also vary, depending upon a number of factors including the timing and number of Amneal common units sold or exchanged for our class A Common Stock, the price of our class A Common Stock on the date of sale or exchange, the timing and amount of our taxable income, and the tax rate in effect at the time of realization of our taxable income. The tax receivable agreement also requires that we make an accelerated payment to Holdings equal to the present value of all future payments due under the agreement upon certain change of control and similar transactions. Further sales or exchanges occurring subsequent to June 30, 2021 could result in future Amneal tax deductions and obligations to pay 85% of such benefits to the holders of Amneal common units. These obligations could be incremental to and substantially larger than the approximate $206 million contingent liability as of June 30, 2021 (refer to Note 7. Income Taxes). As a result of the foregoing, our obligations under the tax receivable agreement could have a substantial negative impact on our liquidity. For further details, refer to Item 1A. Risk Factors and Note 8. Income Taxes in our 2020 Annual Report on Form 10-K.

In addition, pursuant to the limited liability operating agreement of Amneal, as amended, in connection with any tax period, we will be required to make distributions to Amneal's members, on a pro rata basis in proportion to the number of Amneal Common Units held by each member, of cash until each member (other than Amneal) has received an amount at least equal to its assumed tax liability and Amneal has received an amount sufficient to enable it to timely satisfy all of its U.S. federal, state

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and local and non-U.S. tax liabilities, and meet its obligations pursuant to the tax receivable agreement. During the six months ended June 30, 2021, we made tax distributions of $26 million to Amneal's members.

At June 30, 2021, our cash and cash equivalents consist of cash on deposit and highly liquid investments. A portion of our cash flows are derived outside the United States. As a result, we are subject to market risk associated with changes in foreign exchange rates. We maintain cash balances at both U.S. based and foreign country based commercial banks. At various times during the year, our cash balances held in the United States may exceed amounts that are insured by the Federal Deposit Insurance Corporation (FDIC). We make our investments in accordance with our investment policy. The primary objectives of our investment policy are liquidity and safety of principal.

Cash Flows

(in thousands)

	Six Months Ended June 30,
	2021		2020
Cash provided by (used in):
Operating activities	$	96,195	$	228,267
Investing activities	(95,580)		(270,969)
Financing activities	(64,217)		157,897
Effect of exchange rate changes on cash	(366)		255
Net (decrease) increase in cash, cash equivalents, and restricted cash	$	(63,968)	$	115,450

Cash Flows from Operating Activities

Net cash provided by operating activities was $96 million for the six months ended June 30, 2021 as compared to $228 million for the six months ended June 30, 2020.  The $132 million decrease in net cash provided by operating activities for the six months ended June 30, 2021 as compared to the prior year period was primarily driven by the unfavorable timing of cash collections on trade receivables in large part due to timing impacts of certain pricing initiatives and timing of rebate payments, an increase in inventory levels that decreased during the COVID-19 outbreak in 2020, increased payments for in-licensing and milestones and other working capital increases. Net cash paid for income taxes during the six months ended June 30, 2021 compared to the prior year was essentially flat. There was no cash income tax benefit from the carryback of Federal net operating losses associated with the CARES Act in the prior year until the three months ended September 30, 2020.

Cash Flows from Investing Activities

Net cash used in investing activities for the six months ended June 30, 2021 was $96 million as compared to $271 million for the six months ended June 30, 2020. The $175 million decrease in net cash used in investing activities for the six months ended June 30, 2021 as compared to the prior year period was due to $254 million of net cash paid for the Rondo Acquisitions in the prior year period as compared to $74 million of net cash paid for the KSP Acquisition in the current year period. The overall decrease was partially offset by an increase in cash payments for purchases of property, plant and equipment in the current year period. Refer to Note 3. Acquisitions, for additional information on our acquisitions.

Cash Flows from Financing Activities

Net cash used in financing activities was $64 million for the six months ended June 30, 2021 as compared to net cash provided by financing activities of $158 million for the six months ended June 30, 2020. The change was primarily attributable to net proceeds from a $180 million term loan associated with the Rondo Acquisitions in the prior year period, which was partially offset by tax distributions of $28 million made to non-controlling interests in the current year and an increase in principal payments related to debt and financing leases in the current year, primarily related to $14 million paid in March 2021 to satisfy the excess cash flow requirements. Refer to Note 3. Acquisitions, for additional information on our acquisitions. Refer to Note 17. Debt in our 2020 Annual Report on Form 10-K for detailed information about our indebtedness, including definitions of terms.

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Commitments and Contractual Obligations

The contractual obligations of the Company are set forth in Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations contained in the Company’s 2020 Annual Report on Form 10-K. Other than the contractual obligations noted below, there have been no material changes to the disclosure presented in our 2020 Annual Report on Form 10-K.

	Payments Due by Period
Contractual Obligations	Total		Less Than 1 Year		1-3 Years		3-5 Years		More Than 5 Years
Kashiv Specialty Pharmaceuticals, LLC acquisition	$	30,500	$	30,500	$	—	$	—	$	—

The foregoing table does not include contingent consideration liabilities as it relates to the KSP Acquisition. Such milestone payments are dependent upon the occurrence of specific and contingent events, and not the passage of time. Refer to Note 3. Acquisitions and Note 10. Fair Value Measurements for additional information.

Off-Balance Sheet Arrangements

We did not have any off-balance sheet arrangements as of June 30, 2021.

Critical Accounting Policies

For a discussion of the Company’s critical accounting policies, see Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations in our 2020 Annual Report on Form 10-K. There have been no material changes to the disclosures presented in our 2020 Annual Report on Form 10-K, except those discussed in Note 2. Summary of Significant Accounting Policies.

Recently Issued Accounting Standards

Recently issued accounting standards are discussed in Note 2. Summary of Significant Accounting Policies.

Item 3.    Quantitative and Qualitative Disclosures About Market Risk

There has not been any material change in our assessment of market risk as set forth in Item 7A. Quantitative and Qualitative Disclosures About Market Risk, in our 2020 Annual Report on Form 10-K. 

Item 4.    Controls and Procedures

Disclosure Controls and Procedures

We maintain disclosure controls and procedures (as defined in Rule 13a-15(e) of the Securities Exchange Act of 1934, as amended (the "Exchange Act")) that are designed to ensure information required to be disclosed by us in reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to our management, including our Co-Chief Executive Officers and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosure.

Our management, with the participation of our Co-Chief Executive Officers and Chief Financial Officer, evaluated the effectiveness of the design and operation of our disclosure controls and procedures as of the end of the period covered by this Quarterly Report on Form 10-Q. Based upon that evaluation, our Co-Chief Executive Officers and Chief Financial Officer concluded that our disclosure controls and procedures were effective as of June 30, 2021.

Changes in Internal Control over Financial Reporting

During the quarter ended June 30, 2021, there were no changes in our internal control over financial reporting which materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

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Limitations on the Effectiveness of Controls

Management, including our Co-Chief Executive Officers and Chief Financial Officer, does not expect that our disclosure controls and procedures or our system of internal control over financial reporting will prevent or detect all errors and all fraud. A control system, no matter how well designed or operated, can provide only reasonable, but not absolute, assurance that the objectives of the system of internal control are met. The design of our control system reflects the fact that there are resource constraints, and that the benefits of such control system must be considered relative to their costs. Further, because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that all control failures and instances of fraud, if any, within the Company have been detected. These inherent limitations include the realities that judgments in decision-making can be faulty and that breakdowns can occur because of simple error or mistake. Additionally, controls can be circumvented by the intentional acts of individuals, by collusion of two or more people, or by management override of the controls. The design of any system of controls is also based in part on certain assumptions about the likelihood of future events, and there can be no assurance that the design of any particular control will always succeed in achieving its objective under all potential future conditions.

Part II – OTHER INFORMATION

Item 1.    Legal Proceedings

Information pertaining to legal proceedings can be found in Note 13. Commitments and Contingencies and is incorporated by reference herein.

Item 1A.    Risk Factors

There have been no material changes to the disclosures presented in our 2020 Annual Report on Form 10-K under Item 1A. Risk Factors.

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

None.

Item 3.    Defaults Upon Senior Securities

None.

Item 4.    Mine Safety Disclosures

Not applicable.

Item 5.    Other Information

None.

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Item 6.    Exhibits

Exhibit No.	Description of Document
10.1	Amneal Pharmaceuticals, Inc. Non-Employee Director Compensation Policy, as amended and restated on May 5, 2021. †*
31.1	Certification of the Co - Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.*
31.2	Certification of the Co - Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.*
31.3	Certification of the Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.*
32.1	Certification of the Co - Chief Executive Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.**
32.2	Certification of the Co - Chief Executive Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.**
32.3	Certification of the Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.**
101	The following materials from the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2021 formatted in inline XBRL (eXtensible Business Reporting Language): (i) Consolidated Statements of Operations for each of the three and six months ended June 30, 2021 and 2020, (ii) Consolidated Statements of Comprehensive Income (Loss) for each of the three and six months ended June 30, 2021 and 2020, (iii) Consolidated Balance Sheets as of June 30, 2021 and December 31, 2020, (iv) Consolidated Statements of Cash Flows for the six months ended June 30, 2021 and 2020, (v) Consolidated Statements of Changes in Stockholders' Equity for each of the three and six months ended June 30, 2021 and 2020 and (vi) Notes to Consolidated Financial Statements.*
104	Cover Page Interactive Data File – The cover page from the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2021 is formatted in Inline XBRL (included as Exhibit 101).

*	Filed herewith
**	This certificate is being furnished solely to accompany the report pursuant to 18 U.S.C. 1350 and is not being filed for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and is not to be incorporated by reference into any filing of the Company, whether made before or after the date hereof, regardless of any general incorporation language in such filing.
†	Denotes management compensatory plan or arrangement.

54

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: August 9, 2021	Amneal Pharmaceuticals, Inc.
		(Registrant)
	By:	/s/ Anastasios Konidaris
		Anastasios Konidaris
		Executive Vice President and Chief Financial Officer (Principal Financial and Accounting Officer)

55

EX-10.1

Exhibit 10.1

AMNEAL PHARMACEUTICALS, INC.

NON-EMPLOYEE DIRECTOR COMPENSATION POLICY

As amended and restated on May 5, 2021

Non‐employee members of the board of directors (the “Board”) of Amneal Pharmaceuticals, Inc. (the “Company”) shall be eligible to receive cash and equity compensation as set forth in this Non‐ Employee Director Compensation Policy (this “Policy”). The cash and equity compensation described in this Policy shall be paid or be made, as applicable, automatically and without further action of the Board, to each member of the Board who is not an employee of the Company or any parent or subsidiary of the Company (each, a “Non‐Employee Director”) who may be eligible to receive such cash or equity compensation, unless such Non‐Employee Director declines the receipt of such cash or equity compensation by written notice to the Company. This Policy shall become effective as of the date set forth above and shall remain in effect until it is revised or rescinded by further action of the Board. This Policy may be amended, modified or terminated by the Board at any time in its sole discretion. The terms and conditions of this Policy shall supersede any prior cash and/or equity compensation arrangements for service as a member of the Board between the Company and any of its Non‐Employee Directors and between any subsidiary of the Company and any of its non‐employee directors. No Non‐Employee Director shall have any rights hereunder, except with respect to equity awards granted pursuant to this Policy.

1.Cash Compensation.

a.Annual Retainers. Each Non‐Employee Director shall receive an annual retainer of $75,000 for service on the Board.

b.Additional Annual Retainers. In addition, a Non‐Employee Director shall receive the following annual retainers:

i.Audit Committee. A Non‐Employee Director serving as Chairperson of the Audit Committee shall receive an additional annual retainer of $25,000 for such service. A Non‐ Employee Director serving as a member of the Audit Committee (other than the Chairperson) shall receive an additional annual retainer of $15,000 for such service.

ii.Compensation Committee. A Non‐Employee Director serving as Chairperson of the Compensation Committee shall receive an additional annual retainer of $20,000 for such service. A Non‐Employee Director serving as a member of the Compensation Committee (other than the Chairperson) shall receive an additional annual retainer of $10,000 for such service.

iii.Nominating and Corporate Governance Committee. A Non‐Employee Director serving as Chairperson of the Nominating and Corporate Governance Committee shall receive an additional annual retainer of $15,000 for such service. A Non‐Employee Director serving as a member of the Nominating and Corporate Governance Committee (other than the Chairperson) shall receive an additional annual retainer of $7,500 for such service.

Exhibit 10.1

iv.Conflicts Committee. A Non‐Employee Director serving as Chairperson of the Conflicts Committee shall receive an additional annual retainer of $20,000 for such service. A Non‐ Employee Director serving as a member of the Conflicts Committee (other than the Chairperson) shall receive an additional annual retainer of $10,000 for such service.

v.Technology and Operational Compliance Committee. A Non‐Employee Director serving as Chairperson of the Technology and Operational Compliance Committee shall receive an additional annual retainer of $15,000 for such service. A Non‐ Employee Director serving as a member of the Technology and Operational Compliance Committee (other than the Chairperson) shall receive an additional annual retainer of $5,000 for such service.

c.Payment of Retainers. The annual retainers described in Sections 1(a) and 1(b) shall be earned on a quarterly basis based on a calendar quarter and shall be paid by the Company in arrears not later than the fifteenth day following the end of each calendar quarter. In the event a Non‐ Employee Director does not serve as a Non‐Employee Director, or in the applicable positions described in Section 1(b), for an entire calendar quarter, such Non‐Employee Director shall receive a prorated portion of the retainer(s) otherwise payable to such Non‐Employee Director for such calendar quarter pursuant to Section 1(b), with such prorated portion determined by multiplying such otherwise payable retainer(s) by a fraction, the numerator of which is the number of days during which the Non‐Employee Director serves as a Non‐Employee Director or in the applicable positions described in Section 1(b) during the applicable calendar quarter and the denominator of which is the number of days in the applicable calendar quarter.

2.Equity Compensation. Non‐Employee Directors shall be granted the equity awards described below. The awards described below shall be granted under and shall be subject to the terms and provisions of the Company’s 2018 Incentive Award Plan or any other applicable Company equity incentive plan then‐maintained by the Company (such plan, as may be amended from time to time, the “Equity Plan”) and shall be granted subject to the execution and delivery of award agreements, including attached exhibits, in substantially the forms previously approved by the Board. All applicable terms of the Equity Plan apply to this Policy as if fully set forth herein, and all equity grants hereunder are subject in all respects to the terms of the Equity Plan.

a.Annual Awards. Each Non-Employee Director who (i) serves on the Board as of the date of any annual meeting of the Company’s stockholders (an “Annual Meeting”) and (ii) will continue to serve as a Non-Employee Director immediately following such Annual Meeting shall be automatically granted, on the date of such Annual Meeting, an award of restricted stock units equal to $205,000 (“Non-Employee Director Restricted Stock Unit Award”). The Chairman shall receive an additional award of restricted stock units equal to $100,000 (“Additional Chairman Restricted Stock Unit Award”). In each case, the number of units for such award shall be determined by dividing the Non-Employee Director Restricted Stock Unit Award and the Additional Chairman Restricted Stock Unit Award, respectively, by the fair value of such unit on the date of the Annual Meeting. The fair value of a unit is determined in accordance with ASC 718, Compensation – Stock Compensation and is subject to adjustment as provided in the Equity Plan. The awards described in this Section 2(a) shall be referred to as the “Annual Awards.” For the avoidance of doubt, a Non-Employee Director elected for the first time to the Board at an Annual Meeting shall receive only an Annual Award in connection with such election, and shall not receive any Initial Award on the date of such Annual Meeting as well.

Exhibit 10.1

b.Initial Awards. Except as otherwise determined by the Board, each Non-Employee Director who is initially elected or appointed to the Board, on any date other than the date of an Annual Meeting, shall be automatically granted, on the date of such Non-Employee Director’s initial election or appointment (such Non-Employee Director’s “Start Date”), an award of restricted stock units equal to $165,000 multiplied by the Applicable Percentage (“New Director Restricted Stock Unit Award”). The number of units for such award shall be determined by dividing the New Director Restricted Stock Unit Award by the fair value of such unit on the Start Date. The fair value of a unit is determined in accordance with ASC 718, Compensation. The awards described in this Section 2(b) shall be referred to as “Initial Awards.” For the avoidance of doubt, no Non-Employee Director shall be granted more than one Initial Award. "Applicable Percentage" shall mean a fraction, the numerator of which is the number of days from the Start Date until the first anniversary of the Company's most recently held Annual Meeting and the denominator of which is the number of days in the applicable calendar year.

c.Termination of Employment of Employee Directors. Members of the Board who are employees of the Company or any parent or subsidiary of the Company who subsequently terminate their employment with the Company and any parent or subsidiary of the Company and remain on the Board will not receive an Initial Award pursuant to Section 2(b) above, but to the extent that they are otherwise eligible, will be eligible to receive, after termination from service with the Company and any parent or subsidiary of the Company, Annual Awards as described in Section 2(a) above.

d.Vesting of Awards Granted to Non-Employee Directors. Each Annual Award and Initial Award shall vest (and, in the case of options, become exercisable) on the later of (x) the day immediately preceding the date of the first Annual Meeting following the date of grant and (y) the day immediately following the first anniversary of the date of grant, subject to the Non-Employee Director continuing in service through the applicable vesting date. No portion of an Annual Award or Initial Award that is unvested or unexercisable at the time of a Non-Employee Director’s Termination of Service (as defined in the Equity Plan) shall become vested and exercisable thereafter.

* * * * *

EX-31.1

Exhibit 31.1

CERTIFICATION PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Chirag Patel, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q for the fiscal quarter ended June 30, 2021 of Amneal Pharmaceuticals, Inc.;

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 officers 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 officers 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.

August 9, 2021	By:	/s/ Chirag Patel
		Chirag Patel
		President and Co-Chief Executive Officer (Co-Principal Executive Officer)

EX-31.2

Exhibit 31.2

CERTIFICATION PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Chintu Patel, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q for the fiscal quarter ended June 30, 2021 of Amneal Pharmaceuticals, Inc.;

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 officers 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 officers 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.

August 9, 2021	By:	/s/ Chintu Patel
		Chintu Patel
		Co-Chief Executive Officer (Co-Principal Executive Officer)

EX-31.3

Exhibit 31.3

CERTIFICATION PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Anastasios Konidaris, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q for the fiscal quarter ended June 30, 2021 of Amneal Pharmaceuticals, Inc.;

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 officers 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 officers 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.

August 9, 2021	By:	/s/ Anastasios Konidaris
		Anastasios Konidaris
		Executive Vice President and Chief Financial Officer (Principal Financial and Accounting Officer)

EX-32.1

Exhibit 32.1

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report on Form 10-Q of Amneal Pharmaceuticals, Inc. (the “Company”) for the fiscal quarter ended June 30, 2021 (the “Report”), Chirag Patel, President and Co-Chief Executive Officer of the Company, hereby certifies, pursuant to 18 U.S.C. § 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1)the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

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

August 9, 2021	By:	/s/ Chirag Patel
		Chirag Patel
		President and Co-Chief Executive Officer
		(Co-Principal Executive Officer)

A signed original of this written statement required by Section 906 has been provided to Amneal Pharmaceuticals, Inc. and will be retained by Amneal Pharmaceuticals, Inc. and furnished to the Securities and Exchange Commission or its staff upon request.

EX-32.2

Exhibit 32.2

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report on Form 10-Q of Amneal Pharmaceuticals, Inc. (the “Company”) for the fiscal quarter ended June 30, 2021 (the “Report”), Chintu Patel, Co-Chief Executive Officer of the Company, hereby certifies, pursuant to 18 U.S.C. § 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1)the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

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

August 9, 2021	By:	/s/ Chintu Patel
		Chintu Patel
		Co-Chief Executive Officer
		(Co-Principal Executive Officer)

A signed original of this written statement required by Section 906 has been provided to Amneal Pharmaceuticals, Inc. and will be retained by Amneal Pharmaceuticals, Inc. and furnished to the Securities and Exchange Commission or its staff upon request.

EX-32.3

Exhibit 32.3

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report on Form 10-Q of Amneal Pharmaceuticals, Inc. (the “Company”) for the fiscal quarter ended June 30, 2021 (the “Report”), Anastasios Konidaris, Executive Vice President and Chief Financial Officer of the Company, hereby certifies, pursuant to 18 U.S.C. § 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1)the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

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

August 9, 2021	By:	/s/ Anastasios Konidaris
		Anastasios Konidaris
		Executive Vice President and Chief Financial Officer
		(Principal Financial and Accounting Officer)

A signed original of this written statement required by Section 906 has been provided to Amneal Pharmaceuticals, Inc. and will be retained by Amneal Pharmaceuticals, Inc. and furnished to the Securities and Exchange Commission or its staff upon request.

XML

Cover - shares	6 Months Ended
	Jun. 30, 2021	Jul. 30, 2021
Entity Information [Line Items]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2021
Document Transition Report	false
Entity File Number	001-38485
Entity Registrant Name	Amneal Pharmaceuticals, Inc.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	32-0546926
Entity Address, Address Line One	400 Crossing Boulevard,
Entity Address, City or Town	Bridgewater
Entity Address, State or Province	NJ
Entity Address, Postal Zip Code	08807
City Area Code	908
Local Phone Number	947-3120
Title of 12(b) Security	Class A Common Stock, par value $0.01 per share
Trading Symbol	AMRX
Security Exchange Name	NYSE
Entity Current Reporting	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 Central Index Key	0001723128
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	Q2
Amendment Flag	false
Class A Common Stock
Entity Information [Line Items]
Entity Common Stock, Shares Outstanding (in shares)		149,277,872
Class B Common Stock
Entity Information [Line Items]
Entity Common Stock, Shares Outstanding (in shares)		152,116,890

XML

Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Income Statement [Abstract]
Net revenue	$ 535,075	$ 464,662	$ 1,028,180	$ 963,195
Cost of goods sold	322,577	319,666	624,120	633,244
Cost of goods sold impairment charges	0	759	0	2,215
Gross profit	212,498	144,237	404,060	327,736
Selling, general and administrative	86,157	80,944	176,883	158,920
Research and development	52,864	45,572	101,046	81,951
In-process research and development impairment charges	710	0	710	960
Intellectual property legal development expenses	1,365	3,550	4,947	4,820
Acquisition, transaction-related and integration expenses	4,283	1,787	7,085	4,362
Charges related to legal matters, net	0	1,300	0	5,800
Restructuring and other charges	0	333	363	2,381
Operating income	67,119	10,751	113,026	68,542
Other (expense) income:
Interest expense, net	(34,083)	(36,669)	(67,968)	(76,568)
Foreign exchange (loss) gain, net	(2,244)	3,466	(156)	(1,715)
Gain on sale of international businesses, net	0	123	0	123
Other income, net	4,032	571	4,826	1,204
Total other expense, net	(32,295)	(32,509)	(63,298)	(76,956)
Income (loss) before income taxes	34,824	(21,758)	49,728	(8,414)
Provision for (benefit from) income taxes	2,648	2,186	3,007	(105,987)
Net income (loss)	32,176	(23,944)	46,721	97,573
Less: Net (income) loss attributable to non-controlling interests	(17,644)	11,948	(25,483)	5,498
Net income (loss) attributable to Amneal Pharmaceuticals, Inc.	$ 14,532	$ (11,996)	$ 21,238	$ 103,071
Net earnings (loss) per share attributable to Amneal Pharmaceuticals, Inc.'s class A common stockholders:
Basic (in usd per share)	$ 0.10	$ (0.08)	$ 0.14	$ 0.70
Diluted (in usd per share)	$ 0.10	$ (0.08)	$ 0.14	$ 0.69
Weighted-average common shares outstanding:
Basic (in shares)	148,996	147,392	148,507	147,286
Diluted (in shares)	151,986	147,392	151,606	148,309

XML

Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Statement of Other Comprehensive Income [Abstract]
Net income (loss)	$ 32,176	$ (23,944)	$ 46,721	$ 97,573
Less: Net (income) loss attributable to non-controlling interests	(17,644)	11,948	(25,483)	5,498
Net income (loss) attributable to Amneal Pharmaceuticals, Inc.	14,532	(11,996)	21,238	103,071
Other comprehensive income (loss):
Foreign currency translation adjustments arising during the period	182	(2,967)	(6,184)	(8,102)
Unrealized loss on cash flow hedge, net of tax	704	(9,774)	21,476	(72,432)
Less: Other comprehensive (income) loss attributable to non-controlling interests	(448)	6,471	(7,750)	40,927
Other comprehensive income (loss) attributable to Amneal Pharmaceuticals, Inc.	438	(6,270)	7,542	(39,607)
Comprehensive income (loss) attributable to Amneal Pharmaceuticals, Inc.	$ 14,970	$ (18,266)	$ 28,780	$ 63,464

XML

Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 278,306	$ 341,378
Restricted cash	4,847	5,743
Trade accounts receivable, net	652,015	638,895
Inventories	523,385	490,649
Prepaid expenses and other current assets	103,798	73,467
Related party receivables	1,124	1,407
Total current assets	1,563,475	1,551,539
Property, plant and equipment, net	468,415	477,754
Goodwill	549,091	522,814
Intangible assets, net	1,293,325	1,304,626
Financing lease right-of-use assets		10,000
Other assets	19,216	22,344
Total assets	4,023,053	4,006,033
Current liabilities:
Accounts payable and accrued expenses	596,227	611,867
Current portion of long-term debt, net	30,461	44,228
Current portion of financing lease liabilities		2,000
Related party payable - short term	32,930	7,561
Total current liabilities	672,862	676,902
Long-term debt, net	2,720,117	2,735,264
Note payable - related party	37,224	36,440
Financing lease liabilities		2,000
Related party payable - long term	8,714	1,584
Other long-term liabilities	63,255	83,365
Total long-term liabilities	2,945,807	2,972,395
Commitments and contingencies (Notes 5 and 13)
Redeemable non-controlling interests	14,112	11,804
Stockholders' Equity
Preferred stock, $0.01 par value, 2,000 shares authorized; none issued at both June 30, 2021 and December 31, 2020	0	0
Additional paid-in capital	642,657	628,413
Stockholders' accumulated deficit	(265,583)	(286,821)
Accumulated other comprehensive loss	(33,979)	(41,318)
Total Amneal Pharmaceuticals, Inc. stockholders' equity	346,107	303,271
Non-controlling interests	44,165	41,661
Total stockholders' equity	390,272	344,932
Total liabilities and stockholders' equity	$ 4,023,053	$ 4,006,033
Preferred stock, par value (in usd per share)	$ 0.01	$ 0.01
Class A Common Stock
Stockholders' Equity
Common stock	$ 1,490	$ 1,475
Class B Common Stock
Stockholders' Equity
Common stock	1,522	1,522
Excluding Related Party
Current assets:
Operating lease right-of-use assets	41,065	33,947
Financing lease right-of-use assets	66,777	9,541
Current liabilities:
Current portion of operating lease liabilities	8,237	6,474
Current portion of financing lease liabilities	2,806	1,794
Operating lease liabilities	34,723	30,182
Financing lease liabilities	61,643	2,318
Related Party
Current assets:
Operating lease right-of-use assets	21,689	24,792
Financing lease right-of-use assets	0	58,676
Current liabilities:
Current portion of operating and financing lease liabilities - related party	2,201	3,978
Current portion of note payable - related party	0	1,000
Operating lease liabilities	20,131	23,049
Financing lease liabilities	$ 0	$ 60,193

XML

Consolidated Balance Sheets (Parenthetical) - $ / shares	Jun. 30, 2021	Dec. 31, 2020
Preferred stock, par value (in usd per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized (in shares)	2,000,000	2,000,000
Preferred stock, shares issued (in shares)	0	0
Class A Common Stock
Common stock, par value (in usd per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	900,000,000	900,000,000
Common stock, shares issued (in shares)	149,209,000	147,674,000
Class B Common Stock
Common stock, par value (in usd per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	300,000,000	300,000,000
Common stock, shares issued (in shares)	152,117,000	152,117,000

XML

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Cash flows from operating activities:
Net income (loss)	$ 46,721	$ 97,573
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	112,037	116,155
Unrealized foreign currency loss	124	1,251
Amortization of debt issuance costs and discount	4,473	4,214
Gain on sale of international businesses, net	0	(123)
Intangible asset impairment charges	710	3,175
Stock-based compensation	12,962	10,202
Inventory provision	25,805	34,708
Other operating charges and credits, net	2,764	4,156
Changes in assets and liabilities:
Trade accounts receivable, net	(13,167)	75,769
Inventories	(54,580)	(33,182)
Income taxes receivable associated with the CARES Act	0	(110,069)
Prepaid expenses, other current assets and other assets	(23,988)	8,772
Related party receivables	7,383	633
Accounts payable, accrued expenses and other liabilities	(21,137)	15,172
Related party payables	(3,912)	(139)
Net cash provided by operating activities	96,195	228,267
Cash flows from investing activities:
Purchases of property, plant and equipment	(19,585)	(15,919)
Deposits for future acquisition of property, plant, and equipment	(1,667)	0
Acquisition of intangible assets	(500)	(1,050)
Acquisitions, net of cash acquired	(73,828)	(254,000)
Net cash used in investing activities	(95,580)	(270,969)
Cash flows from financing activities:
Proceeds from issuance of debt	0	180,000
Payments of principal on debt, financing leases and other	(33,876)	(17,072)
Payments of deferred financing costs	0	(4,102)
Proceeds from exercise of stock options	681	158
Employee payroll tax withholding on restricted stock unit vesting	(2,378)	(557)
Tax distributions to non-controlling interests	(27,551)	0
Repayment of related party note	(1,000)	0
Net cash (used in) provided by financing activities	(64,217)	157,897
Effect of foreign exchange rate on cash	(366)	255
Net (decrease) increase in cash, cash equivalents, and restricted cash	(63,968)	115,450
Cash, cash equivalents, and restricted cash - beginning of period	347,121	152,822
Cash, cash equivalents, and restricted cash - end of period	283,153	268,272
Cash and cash equivalents - end of period	278,306	266,143
Restricted cash - end of period	4,847	2,129
Supplemental disclosure of cash flow information:
Cash paid for interest	61,441	68,433
Cash paid for income taxes, net	4,610	4,518
Supplemental disclosure of non-cash investing and financing activity:
Tax distribution to non-controlling interests	0	1,573
Deferred consideration for acquisition - related party	30,099	0
Contingent consideration for acquisition - related party	6,100	0
Related Party
Cash flows from financing activities:
Payments of principal on financing lease - related party	(93)	(530)
Supplemental disclosure of non-cash investing and financing activity:
Notes payable for acquisitions - related party	$ 0	$ 36,033

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Consolidated Statement of Stockholders' Equity - USD ($) $ in Thousands	Total	Subsequent To Combination	Common Stock Class A Common Stock	Common Stock Class B Common Stock	Additional Paid-in Capital	Stockholders' Accumulated Deficit	Accumulated Other Comprehensive (Loss) Income	Non-Controlling Interests	Non-Controlling Interests Subsequent To Combination
Shares beginning balance (in shares) at Dec. 31, 2019			147,070,000	152,117,000
Stockholders' equity beginning balance at Dec. 31, 2019	$ 346,788		$ 1,470	$ 1,522	$ 606,966	$ (377,880)	$ (68)	$ 114,778
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	96,265					103,071		(6,806)
Foreign currency translation adjustment	(8,102)						(3,985)	(4,117)
Stock-based compensation	10,202				10,202
Exercise of stock options (in shares)			58,000
Exercise of stock options	158		$ 1		158		(6)	5
Restricted stock unit vesting, net of shares withheld to cover payroll taxes (in shares)			365,000
Restricted stock unit vesting, net of shares withheld to cover payroll taxes	(693)		$ 3		178		(15)	(859)
Unrealized loss on cash flow hedge, net of tax	(72,432)						(35,622)	(36,810)
Tax distributions	(1,170)							(1,170)
Shares ending balance (in shares) at Jun. 30, 2020			147,493,000	152,117,000
Stockholders' equity ending balance at Jun. 30, 2020	371,016		$ 1,474	$ 1,522	617,504	(274,809)	(39,696)	65,021
Redeemable Non-Controlling Interests, beginning balance at Dec. 31, 2019	0
Increase (Decrease) in Temporary Equity [Roll Forward]
Net income	1,308
Tax distributions	(403)
Redeemable non-controlling interests from the Rondo Acquisitions	11,475
Redeemable Non-Controlling Interests, ending balance at Jun. 30, 2020	12,380
Shares beginning balance (in shares) at Mar. 31, 2020			147,311,000	152,117,000
Stockholders' equity beginning balance at Mar. 31, 2020	403,458		$ 1,472	$ 1,522	611,600	(262,813)	(33,405)	85,082
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(24,164)					(11,996)		(12,168)
Foreign currency translation adjustment	(2,967)						(1,460)	(1,507)
Stock-based compensation	5,663				5,663
Exercise of stock options (in shares)			56,000
Exercise of stock options	153		$ 1		153		(6)	5
Restricted stock unit vesting, net of shares withheld to cover payroll taxes (in shares)			126,000
Restricted stock unit vesting, net of shares withheld to cover payroll taxes	(183)		$ 1		88		(15)	(257)
Unrealized loss on cash flow hedge, net of tax	(9,774)						(4,810)	(4,964)
Tax distributions	(1,170)							(1,170)
Shares ending balance (in shares) at Jun. 30, 2020			147,493,000	152,117,000
Stockholders' equity ending balance at Jun. 30, 2020	371,016		$ 1,474	$ 1,522	617,504	(274,809)	(39,696)	65,021
Redeemable Non-Controlling Interests, beginning balance at Mar. 31, 2020	12,563
Increase (Decrease) in Temporary Equity [Roll Forward]
Net income	220
Tax distributions	(403)
Redeemable Non-Controlling Interests, ending balance at Jun. 30, 2020	12,380
Shares beginning balance (in shares) at Dec. 31, 2020			147,674,000	152,117,000
Stockholders' equity beginning balance at Dec. 31, 2020	344,932		$ 1,475	$ 1,522	628,413	(286,821)	(41,318)	41,661
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	42,742					21,238		21,504
Foreign currency translation adjustment	(6,184)						(3,049)	(3,135)
Stock-based compensation	12,962				12,962
Exercise of stock options (in shares)			249,000
Exercise of stock options	681		$ 2		686		(34)	27
Restricted stock unit vesting, net of shares withheld to cover payroll taxes (in shares)			1,286,000
Restricted stock unit vesting, net of shares withheld to cover payroll taxes	(2,457)		$ 13		596		(169)	(2,897)
Unrealized loss on cash flow hedge, net of tax	21,476						10,591	10,885
Tax distributions		$ (25,880)							$ (25,880)
Non-controlling interests from the KSP Acquisition	2,000							2,000
Shares ending balance (in shares) at Jun. 30, 2021			149,209,000	152,117,000
Stockholders' equity ending balance at Jun. 30, 2021	390,272		$ 1,490	$ 1,522	642,657	(265,583)	(33,979)	44,165
Redeemable Non-Controlling Interests, beginning balance at Dec. 31, 2020	11,804
Increase (Decrease) in Temporary Equity [Roll Forward]
Net income	3,979
Tax distributions	(1,671)
Redeemable Non-Controlling Interests, ending balance at Jun. 30, 2021	14,112
Shares beginning balance (in shares) at Mar. 31, 2021			148,715,000	152,117,000
Stockholders' equity beginning balance at Mar. 31, 2021	366,708		$ 1,485	$ 1,522	634,484	(280,115)	(34,361)	43,693
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	29,993					14,532		15,461
Foreign currency translation adjustment	182						90	92
Stock-based compensation	7,632				7,632
Exercise of stock options (in shares)			5,000
Exercise of stock options	5				9			(4)
Restricted stock unit vesting, net of shares withheld to cover payroll taxes (in shares)			489,000
Restricted stock unit vesting, net of shares withheld to cover payroll taxes	(308)		$ 5		532		(56)	(789)
Unrealized loss on cash flow hedge, net of tax	704						348	356
Tax distributions		$ (16,644)							$ (16,644)
Non-controlling interests from the KSP Acquisition	2,000				0			2,000
Shares ending balance (in shares) at Jun. 30, 2021			149,209,000	152,117,000
Stockholders' equity ending balance at Jun. 30, 2021	390,272		$ 1,490	$ 1,522	$ 642,657	$ (265,583)	$ (33,979)	$ 44,165
Redeemable Non-Controlling Interests, beginning balance at Mar. 31, 2021	13,079
Increase (Decrease) in Temporary Equity [Roll Forward]
Net income	2,183
Tax distributions	(1,150)
Redeemable Non-Controlling Interests, ending balance at Jun. 30, 2021	$ 14,112

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Nature of Operations

6 Months Ended

Jun. 30, 2021

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Nature of Operations

Nature of Operations

Amneal Pharmaceuticals, Inc. (the “Company”) is a pharmaceutical company specializing in developing, manufacturing, marketing and distributing high-value generic and branded specialty pharmaceutical products across a broad array of dosage forms and therapeutic areas. The Company operates principally in the United States, India, and Ireland, and sells to wholesalers, distributors, hospitals, chain pharmacies and individual pharmacies, either directly or indirectly. The Company is a holding company, whose principal assets are common units (“Amneal Common Units”) of Amneal Pharmaceuticals, LLC (“Amneal”). In 2018, Amneal completed the acquisition of Impax Laboratories, Inc. (“Impax”), a generic and specialty pharmaceutical company.

The group, together with their affiliates and certain assignees, who owned Amneal when it was a private company (the “Amneal Group”) held 50.5% of Amneal Common Units and the Company held the remaining 49.5% as of June 30, 2021. Although the Company has a minority economic interest in Amneal, it is Amneal’s sole managing member, having the sole voting power to make all of Amneal’s business decisions and control its management. Therefore, the Company consolidates the financial statements of Amneal and its subsidiaries. The Company records non-controlling interests for the portion of Amneal’s economic interests that it does not hold.

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Summary of Significant Accounting Policies

6 Months Ended

Jun. 30, 2021

Accounting Policies [Abstract]

Summary of Significant Accounting Policies

Summary of Significant Accounting Policies

Basis of Presentation

The accompanying unaudited consolidated financial statements, which are prepared in accordance with generally accepted accounting principles in the United States of America, should be read in conjunction with Amneal’s annual audited financial statements for the year ended December 31, 2020 included in the Company’s 2020 Annual Report on Form 10-K. Certain information and footnote disclosures normally included in annual financial statements have been omitted from the accompanying unaudited consolidated financial statements. In the opinion of management, the accompanying unaudited consolidated financial statements contain all adjustments, consisting of only normal recurring adjustments, necessary for a fair statement of the Company's financial position as of June 30, 2021, cash flows for the six months ended June 30, 2021 and 2020 and the results of its operations, its comprehensive income (loss) and its changes in stockholders' equity for the three and six months ended June 30, 2021 and 2020. The consolidated balance sheet data at December 31, 2020 was derived from the Company's audited annual financial statements, but does not include all disclosures required by generally accepted accounting principles in the United States of America.

Except for the updates included in this Note, the accounting policies of the Company are set forth in Note 2. Summary of Significant Accounting Policies contained in the Company’s 2020 Annual Report on Form 10-K.

Contingent consideration

Business acquisitions may include future payments that are contingent upon the occurrence of certain pharmaceutical regulatory milestones or net sales of pharmaceutical products. For acquisitions that are accounted for as a business combination, the obligations for such contingent consideration payments are recorded at fair value on the acquisition date. For contingent milestone payments, the Company uses a probability-weighted income approach utilizing an appropriate discount rate. For contingent tiered royalties on net sales, the Company uses a Monte Carlo simulation model. Contingent consideration liabilities are revalued to fair value at the end of each reporting period. Changes in the fair value of contingent consideration, other than changes due to payments, are recognized as a gain or loss and recorded within the change in the fair value of contingent consideration in the consolidated statements of operations. Refer to Note 3. Acquisitions and Note 10. Fair Value Measurements for additional information.

Foreign Currencies

The Company has operations in the U.S., India, Ireland, and other international jurisdictions. Generally, foreign subsidiaries’ functional currency is the local currency of operations and the net assets of foreign operations are translated into U.S. dollars using current exchange rates. The U.S. dollar results that arise from such translation, as well as exchange gains and losses on intercompany balances of a long-term investment nature, are included in the foreign currency translation adjustments in accumulated other comprehensive loss.

Use of Estimates

The preparation of financial statements requires the Company's management to make estimates and assumptions that affect the reported financial position at the date of the financial statements and the reported results of operations during the reporting period. Such estimates and assumptions affect the reported amounts of assets, liabilities, revenues and expenses, and disclosure of contingent assets and liabilities in the consolidated financial statements and accompanying notes. The following are some, but not all, of such estimates: the determination of chargebacks, sales returns, rebates, billbacks, valuation of intangible and other assets acquired in business combinations, allowances for accounts receivable, accrued liabilities, contingent consideration recognized in business combinations, stock-based compensation, valuation of inventory balances, the determination of useful lives for product rights and the assessment of expected cash flows used in evaluating goodwill and other long-lived assets for impairment. Actual results could differ from those estimates.

Recently Issued Accounting Pronouncements

In March 2020, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting, which provides elective amendments for entities that have contracts, hedging relationships and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform.  These amendments are effective immediately and may be applied prospectively to contract modifications made and hedging relationships entered into or evaluated on or before December 31, 2022. In January 2021, the FASB issued ASU 2021-01, Reference Rate Reform (Topic 848), to expand and clarify the scope of Topic 848 to include derivative instruments on discounting transactions. The amendments in this ASU are effective in the same timeframe as ASU 2020-04. The Company is currently evaluating the impact this guidance will have on its consolidated financial statements.

Reclassification

Prior period balances related to (i) financing lease right-of-use assets of $10 million formerly included in other assets, (ii) current portion of financing lease liabilities of $2 million formerly included in accounts payable and accrued expenses, and (iii) long-term lease liabilities of $2 million formerly included in other long-term liabilities as of December 31, 2020 have been reclassified to their respective balance sheet captions to conform to the current period presentation in the consolidated balance sheets.

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Acquisitions

6 Months Ended

Jun. 30, 2021

Business Combination and Asset Acquisition [Abstract]

Acquisitions

Acquisitions

Kashiv Specialty Pharmaceuticals, LLC Acquisition

On January 11, 2021, the Company and Kashiv Biosciences, LLC (a related party, see Note 15. Related Party Transactions) (“Kashiv”) entered into a definitive agreement for Amneal to acquire a 98% interest in Kashiv Specialty Pharmaceuticals, LLC (“KSP”), a subsidiary of Kashiv focused on the development of innovative drug delivery platforms, novel 505(b)(2) drugs and complex generics (the “KSP Acquisition”).

On April 2, 2021, the Company completed the KSP Acquisition.  Under the terms of the transaction, the cash portion of the consideration was $104 million, comprised of a purchase price of $100 million (including initial and deferred consideration) and a working capital adjustment of $4 million.  The initial cash purchase price was funded by cash on hand. For further detail of the purchase price, refer to the table below.

For the three and six months ended June 30, 2021, transaction costs associated with the KSP Acquisition were $2 million and $3 million, respectively, and were recorded in acquisition, transaction-related and integration expenses (none for the three and six months ended June 30, 2020).

The KSP Acquisition was accounted for under the acquisition method of accounting, with Amneal as the accounting acquirer.

The preliminary purchase price was calculated as follows (in thousands):

Cash, including working capital payments	$	74,440
Deferred consideration (1)	30,099
Contingent consideration (regulatory milestones) (2)	500
Contingent consideration (royalties) (2)	5,600
Settlement of Amneal trade accounts payable due to KSP (3)	(7,117)
Fair value consideration transferred	$	103,522

(1)The deferred consideration is stated at the preliminary fair value estimate of $30.1 million, which is the $30.5 million contractually stated amount less a $0.4 million discount. The deferred consideration consists of $30 million due on January 11, 2022 and $0.5 million due on March 10, 2022. As the deferred consideration is non-interest bearing, the Company, using guideline companies and market borrowings with comparable risk profiles, discounted the deferred consideration at 1.7% over the period from April 2, 2021 to the maturity dates, for a fair value of $30 million on the date of acquisition. This discount will be amortized to interest expense over the life of the deferred consideration utilizing the effective interest rate method.

(2)Kashiv is eligible to receive up to an additional $8 million in contingent payments upon the achievement of certain regulatory milestones and potential royalty payments from high single-digits to mid double-digits, depending on the amount of aggregate annual net sales for certain future pharmaceutical products. The estimated fair value of contingent consideration on the acquisition date was $6 million and was based on significant Level 3 inputs that were not observable in the market. Key assumptions included the discount rate, probability of achievement of milestones, projected year of payments and expected net product sales. Refer to Note 10. Fair Value Measurements, for additional information on the methodology and determination of this liability.

(3)Represents trade accounts payable due to KSP that were effectively settled upon closing of the KSP Acquisition.

The following is a summary of the preliminary purchase price allocation for the KSP Acquisition (in thousands):

	Preliminary Fair Values as of April 2, 2021
Cash	$	112
Restricted cash	500
Prepaid expenses and other current assets	381
Property, plant and equipment	5,375
Goodwill	26,530
Intangible assets	73,800
Operating lease right-of-use assets	9,367
Total assets acquired	116,065
Accounts payable and accrued expenses	1,239
Operating lease liability	9,177
Related party payable	127
Total liabilities assumed	10,543
Non-controlling interests	2,000
Fair value of consideration transferred	$	103,522

Total acquired intangible assets of $73.8 million were comprised of marketed product rights of $29.5 million and in-process research and development (“IPR&D”) of $44.3 million.

The acquired intangible assets are being amortized over their estimated useful lives as follows (in thousands):

	Fair Value		Weighted-Average Useful Life (in years)
Marketed product rights	$	29,500	6.6

The estimated fair value of the in-process research and development and identifiable intangible assets was determined using the "income approach," which is a valuation technique that provides an estimate of the fair value of an asset based on market participant expectations of the cash flows an asset would generate over its remaining useful life. The assumptions, including the expected projected cash flows, utilized in the purchase price allocation and in determining the purchase price were based on management's best estimates as of the closing date of the KSP Acquisition on April 2, 2021.

Some of the more significant assumptions inherent in the development of those asset valuations included the estimated net cash flows for each year for each asset or product (including net revenues, cost of sales, R&D, selling and marketing costs and working capital / contributory asset charges), the appropriate discount rate to select in order to measure the risk inherent in each future cash flow stream, the assessment of each asset’s life cycle, the potential regulatory and commercial success risks, competitive trends impacting the asset and each cash flow stream, as well as other factors. The underlying assumptions used to prepare the discounted cash flow analysis may change; accordingly, for these and other reasons, actual results may vary significantly from estimated results.

Goodwill is calculated as the excess of the consideration transferred and fair value of the non-controlling interests over the net assets recognized. Of the total goodwill acquired in connection with the KSP Acquisition, $25 million was allocated to the Company’s Generics segment and $1 million was allocated to the Specialty segment, based on the probability weighted cash flows of the assets acquired as of the date of acquisition.

For the three and six months ended June 30, 2021, the KSP Acquisition contributed operating loss of $7 million, which included approximately $2 million of amortization expense from intangible assets acquired in the KSP Acquisition, to the Company’s consolidated results of operations. Offsetting this operating loss is a reduction of third-party consulting services and the elimination of royalties due to KSP.

AvKARE and R&S Acquisitions

On December 10, 2019, the Company, through its investment in Rondo Partners, LLC (“Rondo”), entered into an equity purchase and operating agreements to acquire approximately a 65.1% controlling financing interest in both AvKARE Inc., a Tennessee corporation, and Dixon-Shane, LLC d/b/a R&S Northeast LLC, a Kentucky limited liability company (“R&S”) (collectively the “Rondo Acquisitions”). Prior to closing, AvKARE, Inc. converted to a limited liability company, AvKARE, LLC. AvKARE, LLC is one of the largest private label providers of generic pharmaceuticals in the U.S. federal agency sector, primarily focused on serving the Department of Defense and the Department of Veterans Affairs. R&S is a national pharmaceutical wholesaler focused primarily on offering 340b-qualified entities products to provide consistency in care and pricing.

On January 31, 2020, the Company completed the Rondo Acquisitions.  The purchase price of $294 million, included cash of $254 million and the issuance of long-term promissory notes to the sellers with an aggregate principal amount of $44 million (estimated fair value of $35 million) (the “Sellers Notes”) and a short-term promissory note (the “Short-Term Seller Note”) with a principal amount of $1 million to the sellers.  The cash purchase price was funded by $76 million of cash on hand and $178 million of proceeds from a $180 million term loan.  The remaining $2 million consisted of working capital costs. The Company is not party to or a guarantor of the term loan, Sellers Notes or Short-Term Sellers Note. For further detail of the purchase price, refer to the table below.

For the six months ended June 30, 2020, there were $1 million of transaction costs associated with the Rondo Acquisitions recorded in acquisition, transaction-related and integration expenses (none for the three and six months ended June 30, 2021 or three months ended June 30, 2020).

The Rondo Acquisitions were accounted for under the acquisition method of accounting, with Amneal as the accounting acquirer of AvKARE, LLC and R&S.

The purchase price was calculated as follows (in thousands):

Cash	$	254,000
Sellers Notes (1)	35,033
Settlement of Amneal trade accounts receivable from R&S (2)	6,855
Short-Term Seller Note (3)	1,000
Working capital adjustment (4)	(2,640)
Fair value consideration transferred	$	294,248

(1)In accordance with ASC 805, Business Combinations, all consideration transferred was measured at its acquisition-date fair value. The Sellers Notes are stated at the fair value estimate of $35 million, which is the $44 million aggregate principal amount less a $9 million discount.  The fair value of the Sellers Notes was estimated using the Monte-Carlo simulation approach under the option pricing framework.

(2)Represents trade accounts receivable from R&S that were effectively settled upon closing of the Rondo Acquisitions.

(3)Represents the principal amount due on the Short-Term Seller Note, which approximates fair value. The entire Short-Term Seller Note was repaid in February 2021.

(4)Represents a working capital adjustment pursuant to the terms of the purchase agreement. The entire amount was received in cash by the Company in September 2020.

The following is a summary of the purchase price allocation for the Rondo Acquisitions (in thousands):

	Final Fair Values as of January 31, 2020
Trade accounts receivable, net	$	46,702
Inventories	71,908
Prepaid expenses and other current assets	11,316
Related party receivables	61
Property, plant and equipment	5,278
Goodwill	103,679
Intangible assets, net	130,800
Operating lease right-of-use assets - related party	5,544
Total assets acquired	375,288
Accounts payable and accrued expenses	62,489
Related party payables	1,532
Operating lease liabilities - related party	5,544
Total liabilities assumed	69,565
Redeemable non-controlling interests	11,475
Fair value of consideration transferred	$	294,248

The acquired intangible assets are being amortized over their estimated useful lives as follows (in thousands):

	Fair Values		Weighted-Average Useful Life
Government licenses	$	66,700	7 years
Government contracts	22,000		4 years
National contracts	28,600		5 years
Customer relationships	13,000		10 years
Trade name	500		6 years
	$	130,800

The estimated fair value of the government licenses was determined using the “with-and-without method,” which is a valuation technique that provides an estimate of the fair value of an intangible asset that is equal to the difference between the present value of the prospective revenues and expenses for the business with and without the subject intangible asset in place. The estimated fair values of the government contracts, national contracts, and customer relationships were determined using the “income approach,” which is a valuation technique that provides an estimate of the fair value of an intangible asset based on market participant expectations of the cash flows that an intangible asset would generate over its remaining useful life. The estimated fair value of the trade name was determined using the “relief from royalty method,” which is a valuation technique that provides an estimate of the fair value of an intangible asset equal to the present value of the after-tax royalty savings attributable to owning the intangible asset. The assumptions, including the expected projected cash flows, utilized in the purchase price allocation and in determining the purchase price were based on management's best estimates as of the closing date of the Rondo Acquisitions on January 31, 2020.

Some of the more significant assumptions inherent in the development of those asset valuations included the estimated net cash flows for each year for each asset (including net revenues, cost of sales, selling and marketing costs and working capital / contributory asset charges), the appropriate discount rate to select in order to measure the risk inherent in each future cash flow stream, the assessment of each asset’s life cycle, competitive trends impacting the asset and each cash flow stream, as well as other factors. The underlying assumptions used to prepare the discounted cash flow analysis may change; accordingly, for these and other reasons, actual results may vary significantly from estimated results.

The Sellers Notes and redeemable non-controlling interests were estimated using the Monte-Carlo simulation approach under the option pricing framework. The non-controlling interests are redeemable at the option of either the non-controlling interest holder and Amneal. The fair value of the redeemable non-controlling interests considers these redemption rights.

Of the $104 million of goodwill acquired in connection with the Rondo Acquisitions, approximately $70 million was allocated to the Company’s AvKARE segment and approximately $34 million was allocated to the Generics segment.  Goodwill was allocated to the Generics segment as net revenue of products manufactured from Amneal and distributed by the Rondo Acquisitions is reflected in Generics’ segment results.  Goodwill is calculated as the excess of the fair value of the consideration transferred and the fair value of the redeemable non-controlling interests over the fair value of the net assets recognized. Factors that contributed to the recognition of goodwill include Amneal’s intent to diversify its business and open growth opportunities in the large, complex and growing federal healthcare market.

Unaudited Pro Forma Information

The unaudited pro forma combined results of operations for the three and six months ended June 30, 2021 and 2020 (assuming the closing of the Rondo Acquisitions occurred on January 1, 2019 and the closing of the KSP Acquisition occurred on January 1, 2020) are as follows (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Net revenue	$	535,075	$	464,755	$	1,028,372	$	994,156
Net income (loss)	$	34,172	$	(26,225)	$	49,199	$	85,935
Net income (loss) attributable to Amneal Pharmaceuticals, Inc.	$	15,523	$	(14,104)	$	22,475	$	96,390

The pro forma results have been prepared for comparative purposes only and are not necessarily indicative of the actual results of operations had the closing of the Rondo Acquisitions taken place on January 1, 2019 and the closing of the KSP Acquisition taken place on January 1, 2020. Furthermore, the pro forma results do not purport to project the future results of operations of the Company.

Adjustments to arrive at the unaudited pro forma information primarily related to increases in cost of goods sold and selling, general and administrative expenses for amortization of acquired intangible assets, net of the applicable tax impact.

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Revenue Recognition

6 Months Ended

Jun. 30, 2021

Revenue from Contract with Customer [Abstract]

Revenue Recognition

Revenue Recognition

The Company recognizes revenue in accordance with ASC 606, Revenue from Contracts with Customers. Revenue is recognized when the Company transfers control of its products to the customer, which typically occurs at a point-in-time, either upon shipment or delivery. Substantially all of the Company’s net revenues relate to products which are transferred to the customer at a point-in-time.

Concentration of Revenue

The following table summarizes revenues from each of our customers which individually accounted for 10% or more of our total gross revenues:

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Customer A	35	%	32	%	32	%	34	%
Customer B	26	%	27	%	25	%	25	%
Customer C	22	%	25	%	25	%	24	%

Disaggregated Revenue

The Company's significant therapeutic classes for its Generics and Specialty segments and sales channels for its AvKARE segment, as determined based on net revenue for each of the three and six months ended June 30, 2021 and 2020 are set forth below (in thousands):

		Three Months Ended June 30,				Six Months Ended June 30,
		2021		2020		2021		2020
Generics
	Anti-Infective	$	9,677	$	9,722	$	15,590	$	22,776
	Hormonal	111,654		89,277		218,357		177,919
	Antiviral (1)	(261)		955		(8,202)		16,779
	Central Nervous System	106,628		96,228		202,919		195,810
	Cardiovascular System	36,134		25,105		71,445		54,359
	Gastroenterology	19,703		16,625		39,161		37,878
	Oncology	33,450		16,567		52,480		31,422
	Metabolic Disease/Endocrine	6,881		6,769		13,438		23,408
	Respiratory	10,463		7,240		18,641		17,328
	Dermatology	14,818		10,442		27,696		27,584
	Other therapeutic classes	11,143		26,668		20,874		51,935
	International and other	147		961		546		1,947
	Total Generics net revenue	360,437		306,559		672,945		659,145
Specialty
	Hormonal/Metabolic	16,012		13,872		32,808		28,099
	Central Nervous System	65,130		74,056		132,841		142,367
	Other therapeutic classes	7,493		6,328		18,917		11,767
	Total Specialty net revenue	88,635		94,256		184,566		182,233
AvKARE (2)
	Distribution	48,316		31,839		93,815		63,425
	Government Label	29,172		25,073		60,244		46,451
	Institutional	5,780		4,511		10,959		7,924
	Other	2,735		2,424		5,651		4,017
	Total AvKARE net revenue	86,003		63,847		170,669		121,817
	Total net revenue	$	535,075	$	464,662	$	1,028,180	$	963,195

(1) Antiviral revenue decreased from the prior year, primarily due to a decline in Oseltamivir (generic Tamiflu®) sales from lower demand and increased returns activity above historical levels due to decreased influenza activity during the COVID-19 pandemic. Oseltamivir net revenue declined for the three and six months ended June 30, 2021 as compared to the prior year periods by $10 million and $33 million, respectively.

(2) The AvKARE segment consists of the businesses acquired in the Rondo Acquisitions on January 31, 2020. Net revenue for the six months ended June 30, 2020 represent five months of activity.

A rollforward of the major categories of sales-related deductions for the six months ended June 30, 2021 is as follows (in thousands):

	Contract Charge - Backs and Sales Volume Allowances		Cash Discount Allowances		Accrued Returns Allowance		Accrued Medicaid and Commercial Rebates
Balance at December 31, 2020	$	628,804	$	22,690	$	174,984	$	131,088
Provision related to sales recorded in the period	1,528,660		52,431		58,292		57,108
Credits/payments issued during the period	(1,650,651)		(52,658)		(48,441)		(89,856)
Balance at June 30, 2021	$	506,813	$	22,463	$	184,835	$	98,340

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Alliance and Collaboration

6 Months Ended

Jun. 30, 2021

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Alliance and Collaboration

Alliance and Collaboration

The Company has entered into several alliance, collaboration, license, distribution and similar agreements with respect to certain of its products and services with third-party pharmaceutical companies. The consolidated statements of operations include revenue recognized under agreements the Company has entered into to develop marketing and/or distribution relationships with its partners to fully leverage the technology platform and revenue recognized under development agreements which generally obligate the Company to provide research and development services over multiple periods. The Company's significant arrangements are discussed below.

Distribution, License, Development and Supply Agreement with AstraZeneca UK Limited

In January 2012, Impax entered into an agreement with AstraZeneca UK Limited (“AstraZeneca”) to distribute branded products under the terms of a distribution, license, development and supply agreement (the “AZ Agreement”). The parties subsequently entered into a First Amendment to the AZ Agreement dated May 31, 2016 (as amended, the “AZ Amendment”). Under the terms of the AZ Agreement, AstraZeneca granted to Impax an exclusive license to commercialize the tablet, orally disintegrating tablet and nasal spray formulations of Zomig® (zolmitriptan) products for the treatment of migraine headaches in the United States and in certain U.S. territories, except during an initial transition period when AstraZeneca fulfilled all orders of Zomig® products on Impax’s behalf and AstraZeneca paid to Impax the gross profit on such Zomig® products. Pursuant to the AZ Amendment, under certain conditions, and depending on the nature and terms of the study agreed to with the FDA, Impax agreed to conduct, at its own expense, the juvenile toxicity study and pediatric study required by the FDA under the Pediatric Research Equity Act (“PREA”) for approval of the nasal formulation of Zomig ® for the acute treatment of migraine in pediatric patients ages six through eleven years old, as further described in the study protocol mutually agreed to by the parties (the “PREA Study”). In consideration for Impax conducting the PREA Study at its own expense, the AZ Amendment provides for the total royalty payments payable by Impax to AstraZeneca on net sales of Zomig ® products under the AZ Agreement to be reduced by an aggregate amount of $30 million to be received in quarterly amounts specified in the AZ Amendment beginning from the quarter ended June 30, 2016 and through the quarter ended December 31, 2020. In the event the royalty reduction amounts exceed the royalty payments payable by Impax to AstraZeneca pursuant to the AZ Agreement in any given quarter, AstraZeneca will be required to pay Impax an amount equal to the difference between the royalty reduction amount and the royalty payment payable by Impax to AstraZeneca. Impax’s commitment to perform the PREA Study may be terminated, without penalty, under certain circumstances as set forth in the AZ Amendment. The Company recognizes the amounts received from AstraZeneca for the PREA Study as a reduction to research and development expense. The PREA Study was completed during March 2021.

In May 2013, Impax’s exclusivity period for branded Zomig® tablets and orally disintegrating tablets expired and Impax launched authorized generic versions of those products in the United States. As discussed above, pursuant to the AZ Amendment, the total royalty payments payable by Impax to AstraZeneca on net sales of Zomig ® products under the AZ Agreement is reduced by certain specified amounts beginning from the quarter ended June 30, 2016 and through the quarter ended December 31, 2020, with such reduced royalty amounts totaling an aggregate amount of $30 million. The Company recorded cost of sales for royalties under this agreement of $3 million and $6 million for the three and six months ended June 30, 2021, respectively, and $5 million and $9 million for the three and six months ended June 30, 2020, respectively.

Biosimilar Licensing and Supply Agreement

On May 7, 2018, the Company entered into a licensing and supply agreement with Mabxience S.L. for its biosimilar candidate for Avastin® (bevacizumab). The supply agreement was subsequently amended on March 2, 2021 and the licensing agreement was amended on March 4, 2021. The Company will be the exclusive partner in the U.S. market. The Company will pay development and regulatory milestone payments as well as commercial milestone payments on reaching pre-agreed sales targets in the market to Mabxience, up to $78 million. For the three and six months ended June 30, 2021, the Company recognized $8 million and $10 million, respectively, of research and development expense related to the agreement. For each of the three and six months ended June 30, 2020, the Company recognized a milestone of $5 million in research and development expense related to the agreement.

Agreements with Kashiv Biosciences, LLC

For detail on the Company’s related party agreements with Kashiv Biosciences, LLC, refer to Note 15. Related Party Transactions.

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Earnings (Loss) per Share

6 Months Ended

Jun. 30, 2021

Earnings Per Share [Abstract]

Earnings (Loss) per Share

Earnings (Loss) per Share

Basic earnings (loss) per share of the Company’s class A common stock is computed by dividing net income (loss) attributable to Amneal Pharmaceuticals, Inc. by the weighted-average number of shares of class A common stock outstanding during the period. Diluted earnings (loss) per share of class A common stock is computed by dividing net income (loss) attributable to Amneal Pharmaceuticals, Inc. by the weighted-average number of shares of class A common stock outstanding, adjusted to give effect to potentially dilutive securities.

The following table sets forth reconciliations of the numerators and denominators used to compute basic and diluted earnings (loss) per share of class A common stock (in thousands, except per share amounts):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Numerator:
Net income (loss) attributable to Amneal Pharmaceuticals, Inc.	$	14,532	$	(11,996)	$	21,238	$	103,071
Denominator:
Weighted-average shares outstanding - basic	148,996		147,392		148,507		147,286
Effect of dilutive securities:
Stock options	837		—		815		278
Restricted stock units	2,153		—		2,284		745
Weighted-average shares outstanding - diluted	151,986		147,392		151,606		148,309
Net earnings (loss) per share attributable to Amneal Pharmaceuticals, Inc.'s class A common stockholders:
Basic	$	0.10	$	(0.08)	$	0.14	$	0.70
Diluted	$	0.10	$	(0.08)	$	0.14	$	0.69

Shares of the Company's class B common stock do not share in the earnings or losses of the Company and, therefore, are not participating securities. As such, separate presentation of basic and diluted earnings (loss) per share of class B common stock under the two-class method has not been presented.

The following table presents potentially dilutive securities excluded from the computations of diluted earnings (loss) per share of class A common stock (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Stock options	347	(1)	4,008	(4)	347	(1)	671	(1)
Restricted stock units	—		9,372	(4)	—		—
Performance stock units	5,169	(2)	3,054	(4)	5,169	(2)	3,054	(2)
Shares of class B common stock	152,117	(3)	152,117	(4)	152,117	(3)	152,117	(3)

(1)Excluded from the computation of diluted earnings per share of class A common stock because the exercise price of the stock options exceeded the average market price of the class A common stock during the period (out-of-the-money).

(2)Excluded from the computation of diluted earnings per share of class A common stock because the performance vesting conditions were not met for the three and six months ended June 30, 2021 and for the six months June 30, 2020.

(3)Shares of class B common stock are considered potentially dilutive shares of class A common stock. Shares of class B common stock have been excluded from the computations of diluted earnings per common share because the effect of their inclusion would have been anti-dilutive under the if-converted method.   

(4)Excluded from the computation of diluted loss per share of class A common stock because the effect of their inclusion would have been anti-dilutive since there was a net loss attributable to the Company for three months ended June 30, 2021.

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Income Taxes

6 Months Ended

Jun. 30, 2021

Income Tax Disclosure [Abstract]

Income Taxes

Income Taxes

For the three months ended June 30, 2021, the Company's provision for income taxes and effective tax rates were $3 million and 7.6%, respectively, compared to $2 million and (10.0)%, respectively, for the three months ended June 30, 2020.

For the six months ended June 30, 2021, the Company’s provision for (benefit from) income taxes and effective tax rates were $3 million and 6.0%, respectively, compared to $(106) million and 1259.7%, respectively, for the six months ended June 30, 2020. The year-over-year change in provision for (benefit from) income taxes was primarily related to a $110 million discrete income tax benefit from the carryback of U.S. Federal Net Operating Loss (“NOL”) deferred tax assets (“DTAs”) under the Coronavirus Aid, Relief and Economic Security Act (the “CARES Act”).

As of September 30, 2019, the Company established a valuation allowance based upon all available objective and verifiable evidence both positive and negative, including historical levels of pre-tax income (loss) both on a consolidated basis and tax reporting entity basis, legislative developments, expectations and risks associated with estimates of future pre-tax income, and prudent and feasible tax planning strategies. The Company estimated that as of September 30, 2019 it had generated a cumulative consolidated three-year pre-tax loss, which continued as of December 31, 2020.  As a result of the initial September 30, 2019 and December 31, 2020 analyses, the Company determined that it remained more likely than not that it would not realize the benefits of its gross DTAs and therefore maintained its valuation allowance. As of December 31, 2020, this valuation allowance was $423 million, and it reduced the carrying value of these gross DTAs, net of the impact of the reversal of taxable temporary differences, to zero. As of June 30, 2021, based on its evaluation of available positive and negative evidence, the Company had maintained its position with respect to the valuation allowance.

On March 27, 2020, the CARES Act was signed into law. The CARES Act is an emergency economic stimulus package in response to the COVID-19 pandemic which, among other things, includes provisions relating to income and non-income-based tax laws. The CARES Act permits NOL carryovers and carrybacks to offset 100% of taxable income for taxable years beginning before 2021. In addition, the CARES Act allows NOLs originating in 2018, 2019, and 2020 to be carried back to each of the five preceding taxable years to generate refunds of previously paid income taxes. As a result of the CARES Act, the Company carried back approximately $345 million in NOLs generated in 2018 to prior taxable income years.

ASC 740, Income Taxes, requires the effect from adjusting deferred tax assets or changes to valuation allowances due to the CARES Act to be recognized as a component of income taxes expense or benefit in the interim period that includes the period in which the legislation is enacted (quarter ended March 31, 2020), and it cannot be allocated to subsequent interim periods by an adjustment of the estimated annual effective tax rate. In the three months ended March 31, 2020, the Company reclassified the 2018 NOL carryback amount for previously paid income taxes to income tax receivable and reversed the corresponding valuation allowance. In carrying back the 2018 loss to an earlier year, the Company is able to benefit the losses at a 35% tax rate rather than the current U.S. corporate tax rate of 21%.  Accordingly, the Company recorded a discrete income tax benefit of $110 million, for the six months ended June 30, 2020. During July 2020, the Company received a cash refund for $106 million of the $110 million NOL carryback, plus interest of approximately $4 million. During February 2021, the Company received an additional cash refund for $2 million, plus interest, with the remainder of the NOL carryback expected to be received before December 31, 2021.

The Company entered into a tax receivable agreement (“TRA”) for which it is generally required to pay the other holders of Amneal Common Units 85% of the applicable tax savings, if any, in U.S. federal and state income tax that it is deemed to realize as a result of certain tax attributes of their Amneal Common Units sold to the Company (or exchanged in a taxable sale) and that are created as a result of (i) the sales of their Amneal Common Units for shares of class A Common Stock and (ii) tax benefits attributable to payments made under the TRA.  In conjunction with the valuation allowance recorded on the DTAs at September 30, 2019, the Company reversed the TRA liability.

The projection of future taxable income involves significant judgment. Actual taxable income may differ from the Company’s estimates, which could significantly impact the timing of the recognition of the contingent liability under the TRA. As noted above, the Company has determined it is more-likely-than-not it will be unable to utilize all of its DTAs subject to the TRA; therefore, as of June 30, 2021, the Company has not recognized the contingent liability under the TRA related to the tax savings it may realize from common units sold or exchanged. If utilization of these DTAs becomes more likely than not in the future, at such time, Amneal will recognize a liability under the TRA as a result of basis adjustments under Internal Revenue Code Section 754. As of both June 30, 2021 and December 31, 2020, the contingent liability, if recognized, amounts to approximately $206 million.

The timing and amount of any payments under the TRA may vary depending upon a number of factors, including the timing and number of Amneal common units sold or exchanged for the Company's class A Common Stock, the price of the Company's

class A Common Stock on the date of sale or exchange, the timing and amount of the Company's taxable income, and the tax rate in effect at the time of realization of the Company's taxable income (the TRA liability is determined based on a percentage of the corporate tax savings from the use of the TRA's attributes). Further sales or exchanges occurring subsequent to June 30, 2021 could result in future Amneal tax deductions and obligations to pay 85% of such benefits to the holders of Amneal common units. These obligations could be incremental to and substantially larger than the approximate $206 million contingent liability as of June 30, 2021 described above. Under certain conditions, such as a change of control or other early termination event, the Company could be obligated to make TRA payments in advance of tax benefits being realized. Payments could also be in excess of the tax savings that we ultimately realize.

Any future recognition of these TRA liabilities will be recorded through charges in the Company’s consolidated statements of operations.  However, if the tax attributes are not utilized in future years, it is reasonably possible no amounts would be paid under the TRA.  Should the Company determine that a DTA with a valuation allowance is realizable in a subsequent period, the related valuation allowance will be released and if a resulting TRA payment is determined to be probable, a corresponding TRA liability will be recorded.

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Trade Accounts Receivable, Net

6 Months Ended

Jun. 30, 2021

Receivables [Abstract]

Trade Accounts Receivable, Net

Trade Accounts Receivable, Net

Trade accounts receivable, net is comprised of the following (in thousands):

	June 30, 2021		December 31, 2020
Gross accounts receivable	$	1,182,837	$	1,291,785
Allowance for credit losses	(1,546)		(1,396)
Contract charge-backs and sales volume allowances	(506,813)		(628,804)
Cash discount allowances	(22,463)		(22,690)
Subtotal	(530,822)		(652,890)
Trade accounts receivable, net	$	652,015	$	638,895

Concentration of Receivables

The following table summarizes receivables from each of our customers representing 10% or more of the Company’s gross trade receivables:

	June 30, 2021		December 31, 2020
Customer A	39	%	39	%
Customer B	22	%	20	%
Customer C	23	%	26	%

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Inventories

6 Months Ended

Jun. 30, 2021

Inventory Disclosure [Abstract]

Inventories

Inventories

Inventories are comprised of the following (in thousands):

	June 30, 2021		December 31, 2020
Raw materials	$	216,835	$	209,180
Work in process	46,991		40,937
Finished goods	259,559		240,532
Total inventories	$	523,385	$	490,649

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Fair Value Measurements

6 Months Ended

Jun. 30, 2021

Fair Value Disclosures [Abstract]

Fair Value Measurements

Fair Value Measurements

Fair value is the exit price that would be received to sell an asset or paid to transfer a liability. Fair value is a market-based measurement that should be determined using assumptions that market participants would use in pricing an asset or liability. Valuation techniques used to measure fair value should maximize the use of observable inputs and minimize the use of unobservable inputs. To measure fair value, the Company uses the following fair value hierarchy based on three levels of inputs, of which the first two are considered observable and the last unobservable:

Level 1 – Quoted prices in active markets for identical assets or liabilities.

Level 2 – Inputs other than Level 1 that are observable for the asset or liability, either directly or indirectly, such as quoted prices for similar assets and liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are not active; or other inputs that are observable or can be corroborated by observable market data by correlation or other means.

Level 3 – Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. Value is determined using pricing models, discounted cash flow methodologies, or similar techniques and also includes instruments for which the determination of fair value requires significant judgment or estimation.

Assets and Liabilities Measured at Fair Value on a Recurring Basis

The Company evaluates its financial assets and liabilities subject to fair value measurements on a recurring basis to determine the appropriate level of classification for each reporting period. The following table sets forth the Company’s financial assets and liabilities that were measured at fair value on a recurring basis as of June 30, 2021 and December 31, 2020 (in thousands):

			Fair Value Measurement Based on
June 30, 2021	Total		Quoted Prices in Active Markets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Liabilities
Interest rate swap (1)	$	32,427	$	—	$	32,427	$	—
Deferred compensation plan liabilities (2)	$	14,848	$	—	$	14,848	$	—
Contingent consideration liability (3)	$	6,100	$	—	$	—	$	6,100
December 31, 2020
Liabilities
Interest rate swap (1)	$	53,903	$	—	$	53,903	$	—
Deferred compensation plan liabilities (2)	$	14,007	$	—	$	14,007	$	—

(1)The fair value measurement of the Company’s interest rate swap classified within Level 2 of the fair value hierarchy is a model-derived valuation as of a given date in which all significant inputs are observable in active markets including certain financial information and certain assumptions regarding past, present, and future market conditions. Refer to Note 11. Financial Instruments for information on the Company's interest rate swap.

(2)As of June 30, 2021, deferred compensation plan liabilities of $2 million and $13 million were recorded in current and non-current liabilities, respectively. As of December 31, 2020, deferred compensation plan liabilities of $2 million and $12 million were recorded in current and non-current liabilities, respectively. These liabilities are recorded at the value of the amount owed to the plan participants, with changes in value recognized as compensation expense. The calculation of the deferred compensation plan obligation is derived from observable market data by reference to hypothetical investments selected by the participants.

(3)The fair value measurement of contingent consideration liability has been classified as a Level 3 recurring liability as its valuation requires judgment and estimation of factors that are not currently observable in the market. If different assumptions were used for various inputs, the estimated fair value could be higher or lower than what the Company

determined. As of June 30, 2021, contingent consideration liability of $6 million was recorded within related party payable-long term. Refer to Note 3. Acquisitions, for additional information related to the KSP Acquisition.

There were no transfers between levels in the fair value hierarchy during the six months ended June 30, 2021.

Contingent consideration

On April 2, 2021, the Company completed the KSP Acquisition, which provided for contingent milestone payments of up to an aggregate of $8 million (undiscounted) upon the achievement of certain regulatory milestones, as well as contingent royalty payments that are tiered depending on the net sales amount of aggregate annual net sales for certain future pharmaceutical products.

The following table provides a reconciliation of our contingent consideration liability measured at fair value on a recurring basis using significant unobservable inputs (Level 3) through June 30, 2021 (in thousands):

	Six Months Ended June 30, 2021
Balance, beginning of period	$	—
Addition due to the KSP Acquisition	6,100
Change in fair value during period(1)	—
Balance, end of period	$	6,100

(1) The change in fair value was immaterial for the period from April 2, 2021 (date of acquisition) to June 30, 2021. Refer to Note 3. Acquisitions, for additional information related to the KSP Acquisition.

The fair value measurement of the contingent consideration liabilities was determined based on significant unobservable inputs, including the discount rate, estimated probabilities of success, timing of achieving specified regulatory milestones and the estimated amount of future sales of the acquired products. The contingent consideration liability is estimated by applying a probability-weighted expected payment model for contingent milestone payments and a Monte Carlo simulation model for contingent royalty payments, which are then discounted to present value. Changes to the fair value of the contingent consideration liabilities can result from changes to one or a number of the aforementioned inputs. If different assumptions were used for various inputs, the estimated fair value could be higher or lower than what the Company determined.

The following table summarizes the significant unobservable inputs used in the fair value measurement of our contingent consideration liabilities as of June 30, 2021:

Contingent Consideration Liability	Fair Value as of June 30, 2021 (in thousands)	Unobservable input	Range				Weighted Average(1)
Regulatory Milestones	$500	Discount rate	2.4	%	-	4.4%	2.7%
		Probability of payment	1.8	%	-	20.0%	16.7%
		Projected year of payment	2023		-	2027	2023
Royalties	$5,600	Discount rate	11.0	%	-	11.0%	11.0%
		Probability of payment	1.8	%	-	20.0%	17.4%
		Projected year of payment	2023		-	2032	2029

(1) Unobservable inputs were weighted by the relative fair value of each product candidate acquired.

Assets and Liabilities Not Measured at Fair Value on a Recurring Basis

The carrying amounts of cash, accounts receivable and accounts payable approximate their fair values due to the short-term maturity of these instruments.

The Company's outstanding Term Loan falls into the Level 2 category within the fair value level hierarchy. The fair value was determined using market data for valuation. The fair value of the Term Loan as of both June 30, 2021 and December 31, 2020 was approximately $2.6 billion.

The Rondo Term Loan entered into on January 31, 2020 falls into the Level 2 category within the fair value level hierarchy. The fair value of the Rondo Term Loan at June 30, 2021 and December 31, 2020 was approximately $168 million and $172 million, respectively.

The Sellers Notes fall into the Level 2 category within the fair value level hierarchy. The carrying value of the Sellers Notes at June 30, 2021 and December 31, 2020 was $37 million and $36 million, respectively, which approximate their fair values.

Refer to Note 17. Debt in our 2020 Annual Report on Form 10-K for detailed information about our indebtedness, including definitions of terms.

Assets and Liabilities Measured at Fair Value on a Non-Recurring Basis

There were no non-recurring fair value measurements during the six months ended June 30, 2021 and 2020.

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Financial Instruments

6 Months Ended

Jun. 30, 2021

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Financial Instruments

Financial Instruments

The Company uses an interest rate swap to manage its exposure to market risks for changes in interest rates.

Interest Rate Risk

The Company is exposed to interest rate risk on its debt obligations.  The Company's debt obligations consist of variable-rate and fixed-rate debt instruments.  The Company's primary objective is to achieve the lowest overall cost of funding while managing the variability in cash outflows within an acceptable range.  In order to achieve this objective, the Company has entered into an interest rate swap on the Term Loan.

Interest income earned on cash and cash equivalents may fluctuate as interest rates change; however, due to their relatively short maturities, the Company does not hedge these assets or their investment cash flows because the impact of interest rate risk is not material.

Interest Rate Derivative – Cash Flow Hedge

The interest rate swap involves the periodic exchange of payments without the exchange of underlying principal or notional amounts. In October 2019, the Company entered into an interest rate lock agreement for a total notional amount of $1.3 billion to hedge part of the Company's interest rate exposure associated with the variability in future cash flows from changes in the one-month LIBOR associated with its Term Loan.

As of June 30, 2021, the total loss, net of income taxes, related to the Company’s cash flow hedge was $32 million, of which $16 million was recognized in accumulated other comprehensive loss and $16 million was recognized in non-controlling interests.

A summary of the fair values of derivative instruments in the consolidated balance sheets was as follows (in thousands):

	June 30, 2021			December 31, 2020
Derivatives Designated as Hedging Instruments	Balance Sheet Classification	Fair Value		Balance Sheet Classification	Fair Value
Variable-to-fixed interest rate swap	Other long-term liabilities	$	32,427	Other long-term liabilities	$	53,903

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Goodwill and Intangible Assets

6 Months Ended

Jun. 30, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Intangible Assets

Goodwill and Intangible Assets

The changes in goodwill for the six months ended June 30, 2021 and for the year ended December 31, 2020 were as follows (in thousands):

	June 30, 2021		December 31, 2020
Balance, beginning of period	$	522,814	$	419,504
Goodwill acquired during the period	26,530		103,679
Currency translation	(253)		(369)
Balance, end of period	$	549,091	$	522,814

As of June 30, 2021, $362 million, $117 million, and $70 million of goodwill was allocated to the Specialty, Generics, and AvKARE segments, respectively. As of December 31, 2020, $361 million, $92 million, and $70 million of goodwill was allocated to the Specialty, Generics, and AvKARE segments, respectively. Refer to Note 3. Acquisitions for additional information related to goodwill acquired during the respective periods.

Intangible assets at June 30, 2021 and December 31, 2020 were comprised of the following (in thousands):

	June 30, 2021							December 31, 2020
	Weighted-Average Amortization Period (in years)	Cost		Accumulated Amortization		Net		Cost		Accumulated Amortization		Net
Amortizing intangible assets:
Product rights	8.5	$	1,179,545	$	(397,459)	$	782,086	$	1,153,096	$	(328,587)	$	824,509
Other intangible assets	5.3	133,800		(45,546)		88,254		133,800		(33,078)		100,722
Subtotal		$	1,313,345	$	(443,005)	$	870,340	$	1,286,896	$	(361,665)	$	925,231
In-process research and development		422,985		—		422,985		379,395		—		379,395
Total intangible assets		$	1,736,330	$	(443,005)	$	1,293,325	$	1,666,291	$	(361,665)	$	1,304,626

During the three and six months ended June 30, 2021, the Company recognized $74 million of intangible assets associated with the KSP Acquisition, consisting of $30 million of product rights and $44 million of IPR&D. Product rights are amortized to cost of goods sold over their estimated useful lives. During the six months ended June 30, 2020, the Company recognized $131 million of intangible assets associated with the Rondo Acquisitions, of which all are classified in other intangible assets in the table above.  These intangible assets consist of government licenses, government contracts, national contracts, customer relationships and a trade name and are amortized to selling, general, and administrative over their estimated useful lives.  Refer to Note 3. Acquisitions for additional information.

Amortization expense related to intangible assets recognized is as follows (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Amortization	$	43,520	$	43,976	$	85,192	$	86,552

The following table presents future amortization expense for the next five years and thereafter, excluding $423 million of IPR&D intangible assets (in thousands):

	Future Amortization
Remainder of 2021	$	87,054
2022	162,708
2023	149,824
2024	139,771
2025	100,382
2026	56,016
Thereafter	174,585
Total	$	870,340

The Company reviews intangible assets with finite lives for recoverability whenever events or changes in circumstances indicate that the carrying amount of the assets may not be fully recoverable, and reviews indefinite-lived intangible assets, including IPR&D, are tested for impairment if impairment indicators arise and, at a minimum, annually.

For the three and six months ended June 30, 2021, the Company recognized $1 million of intangible asset impairment charge. This charge was associated to one IPR&D product, which experienced a delay in its estimated launch date.

For the three and six months ended June 30, 2020, the Company recognized a total of $1 million and $3 million of intangible asset impairment charges, respectively. The impairment charges for the three months ended June 30, 2020 were primarily related to three marketed products, two of which experienced significant price erosion during 2020. The contract with the remaining product was terminated with the customer.

The impairment charges for the six months ended June 30, 2020 were primarily related to five marketed products and two IPR&D products.  For the marketed products, four products experienced significant price erosion during 2020, without an offsetting increase in customer demand, resulting in significantly lower than expected future cash flows and negative margins, while one product had its contract terminated. The IPR&D charges were associated with two products, one of which experienced a delay in its estimated launch date and the other of which was canceled due to the withdrawal of our development partner.

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Commitments and Contingencies

6 Months Ended

Jun. 30, 2021

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

Commitments and Contingencies

Commitments

Commercial Manufacturing, Collaboration, License, and Distribution Agreements

The Company continues to seek to enhance its product line and develop a balanced portfolio of differentiated products through product acquisitions and in-licensing. Accordingly, the Company, in certain instances, may be contractually obligated to make potential future development, regulatory, and commercial milestone, royalty and/or profit sharing payments in conjunction with collaborative agreements or acquisitions that the Company has entered into with third parties. The Company has also licensed certain technologies or intellectual property from various third parties. The Company is generally required to make upfront payments as well as other payments upon successful completion of regulatory or sales milestones. The agreements generally permit the Company to terminate the agreement with no significant continuing obligation. The Company could be required to make significant payments pursuant to these arrangements. These payments are contingent upon the occurrence of certain future events and, given the nature of these events, it is unclear when, if ever, the Company may be required to pay such amounts. Further, the timing of any future payment is not reasonably estimable. Certain of these arrangements are with related parties (refer to Note 15. Related Party Transactions).

Contingencies

Legal Proceedings

The Company's legal proceedings are complex, constantly evolving and subject to uncertainty. As such, the Company cannot predict the outcome or impact of the legal proceedings set forth below. Additionally, the Company is subject to legal proceedings that are not set forth below. While the Company believes it has valid claims and/or defenses to the matters described below, the nature of litigation is unpredictable, and the outcome of the following proceedings could include damages, fines, penalties and injunctive or administrative remedies. For any proceedings where losses are probable and reasonably capable of estimation, the Company accrues for a potential loss. When the Company has a probable loss for which a reasonable estimate of the liability is a range of losses and no amount within that range is a better estimate than any other amount, the Company records the loss at the low end of the range. While these accruals have been deemed reasonable by the Company’s management, the assessment process relies heavily on estimates and assumptions that may ultimately prove inaccurate or incomplete. Additionally, unforeseen circumstances or events may lead the Company to subsequently change its estimates and assumptions. Unless otherwise indicated below, the Company is unable at this time to estimate the possible loss or the range of loss, if any, associated with such legal proceedings and claims.

The Company currently intends to vigorously prosecute and/or defend these proceedings as appropriate. From time to time, however, the Company may settle or otherwise resolve these matters on terms and conditions that it believes to be in its best interest. For the three and six months ended June 30, 2020, the Company recorded net charges of $1 million and $6 million, respectively, for commercial legal proceedings (none for the three and six months ended June 30, 2021). As of June 30, 2021 and December 31, 2020, the Company recorded total liabilities for legal proceedings of $38 million and $11 million, respectively, of which $33 million and $6 million, respectively, were recorded for a securities class action covered by insurance (refer to Securities Class Actions below and Note 17. Prepaid Expenses and Other Current Assets for additional information).

The ultimate resolution of any or all claims, legal proceedings or investigations could differ materially from our estimate and have a material adverse effect on the Company's results of operations and/or cash flows in any given accounting period, or on the Company's overall financial condition. 

Additionally, the Company manufactures and derives a portion of its revenue from the sale of pharmaceutical products in the opioid class of drugs and may therefore face claims arising from the regulation and/or consumption of such products.

The Company believes it has meritorious claims and defenses in these matters and intends to vigorously prosecute and defend them. However, because the ultimate outcome and costs associated with litigation are inherently uncertain and difficult to predict, except as otherwise stated, the Company is not in a position to predict the likelihood of an unfavorable outcome or provide an estimate of the amount or range of potential loss in the event of an unfavorable outcome in any of these matters, and any adverse outcome could negatively affect the Company and could have a material adverse effect on the Company's results of operations, cash flows and/or overall financial condition.

Medicaid Reimbursement and Price Reporting Matters

The Company is required to provide pricing information to state agencies, including agencies that administer federal Medicaid programs. Certain state agencies have alleged that manufacturers have reported improper pricing information, which allegedly caused them to overpay reimbursement costs.  Other agencies have alleged that manufacturers have failed to timely file required reports concerning pricing information.  Liabilities are periodically established by the Company for any potential claims or settlements of overpayment. The Company intends to vigorously defend against any such claims.  The ultimate settlement of any potential liability for such claims may be higher or lower than estimated.

Patent Litigation

There is substantial litigation in the pharmaceutical, biological, and biotechnology industries with respect to the manufacture, use, and sale of new products which are the subject of conflicting patent and intellectual property claims. One or more patents often cover the brand name products for which the Company is developing generic versions and the Company typically has patent rights covering the Company’s branded products.

Under federal law, when a drug developer files an Abbreviated New Drug Application (“ANDA”) for a generic drug seeking approval before expiration of a patent which has been listed with the FDA as covering the brand name product, the developer must certify its product will not infringe the listed patent(s) and/or the listed patent is invalid or unenforceable (commonly referred to as a “Paragraph IV” certification). Notices of such certification must be provided to the patent holder, who may file a

suit for patent infringement within 45 days of the patent holder’s receipt of such notice. If the patent holder files suit within the 45-day period, the FDA can review and tentatively approve the ANDA, but generally is prevented from granting final marketing approval of the product until a final judgment in the action has been rendered in favor of the generic drug developer, or 30 months from the date the notice was received, whichever is sooner. The Company’s Generics segment is typically subject to patent infringement litigation brought by branded pharmaceutical manufacturers in connection with the Company’s Paragraph IV certifications seeking an order delaying the approval of the Company’s ANDA until expiration of the patent(s) at issue in the litigation.

The uncertainties inherent in patent litigation make the outcome of such litigation difficult to predict. For the Company’s Generics segment, the potential consequences in the event of an unfavorable outcome in such litigation include delaying launch of its generic products until patent expiration. If the Company were to launch its generic product prior to successful resolution of a patent litigation, the Company could be liable for potential damages measured by the profits lost by the branded product manufacturer rather than the profits earned by the Company if it is found to infringe a valid, enforceable patent, or enhanced treble damages in cases of willful infringement. For the Company’s Specialty segment, an unfavorable outcome may significantly accelerate generic competition ahead of expiration of the patents covering the Company’s branded products. All such litigation typically involves significant expense.

The Company is generally responsible for all of the patent litigation fees and costs associated with current and future products not covered by its alliance and collaboration agreements. The Company has agreed to share legal expenses with respect to third-party and Company products under the terms of certain of the alliance and collaboration agreements. The Company records the costs of patent litigation as expense in the period when incurred for products it has developed, as well as for products which are the subject of an alliance or collaboration agreement with a third-party.

Patent Defense Matter

Biogen International GMBH, et al. v. Amneal Pharmaceuticals LLC, et al. (Dimethyl Fumarate)

In June 2017, Biogen International GMBH (“Biogen”) filed suit against Amneal and various other generic manufacturers in the United States District Court for the District of Delaware (“D. Del.”) alleging patent infringement based on the filing of ANDAs by Amneal and others for generic alternatives to Biogen’s Tecfidera® (dimethyl fumarate) capsules product (Biogen International GMBH, et al. v. Amneal Pharmaceuticals LLC, et al., No. 1:17-cv-00823-MN). Biogen also filed suit in June 2017 against Mylan Pharmaceuticals Inc. (“Mylan”) in the United States District Court for the Northern District of West Virginia (“N.D. W. Va.”) relating to Mylan’s own ANDA for Tecfidera®. On June 18, 2020, the N.D. W. Va. court issued an order finding the sole Biogen patent at issue invalid. Biogen has appealed the order to the United States Court of Appeals for the Federal Circuit. On September 22, 2020, the D. Del. court entered judgment in favor of defendants (including Amneal), adopting the finding of invalidity made by the N.D. W. Va. court but ordering that claims could be reinstated based on the result of the appeal of the N.D. W. Va. court’s order. Amneal, like Mylan and a number of other generic manufacturers, has now launched its generic dimethyl fumarate capsules product “at-risk,” pending the outcome of Biogen’s appeal of the N.D. W. Va. court’s order before the Federal Circuit.

Other Litigation Related to the Company’s Business

Opana ER® FTC Matters

On February 25, 2014, Impax received a Civil Investigative Demand (“CID”) from the Federal Trade Commission (“FTC”) concerning its investigation into the drug Opana® ER and its generic equivalents. On March 30, 2016, the FTC filed a complaint against Impax, Endo Pharmaceuticals Inc. (“Endo”), and others in the United States District Court for the Eastern District of Pennsylvania, alleging that Impax and Endo violated antitrust laws when they entered into a June 2010 settlement agreement that resolved patent litigation in connection with the submission of Impax’s ANDA for generic original Opana® ER. In October 2016, the Court granted Impax’s motion to sever, formally terminating the suit against Impax. In January 2017, the FTC filed a Part 3 Administrative Complaint against Impax with similar allegations regarding the 2010 settlement. Following trial, in May 2018, the Administrative Law Judge ruled in favor of Impax and dismissed the Complaint in its entirety. FTC Complaint Counsel appealed the decision to the full Commission, and in March 2019, the FTC issued an Opinion & Order reversing the Administrative Law Judge’s decision. The Opinion & Order did not provide for any monetary damages but enjoined Impax from entering into future agreements containing certain terms. Impax filed a Petition for Review of the FTC’s Opinion & Order with the United States Court of Appeals for the Fifth Circuit, and on April 13, 2021, the Fifth Circuit issued a decision denying Impax’s Petition for Review, effectively affirming the FTC’s Opinion & Order.

On July 12, 2019, the Company received a CID from the FTC concerning an August 2017 settlement agreement between Impax and Endo, which resolved a subsequent patent infringement and breach of contract dispute between the parties regarding the above-referenced June 2010 settlement agreement related to Opana® ER. The Company cooperated with the FTC regarding the CID. On January 25, 2021, the FTC filed a complaint against Endo, Impax and Amneal in the United States District Court for the District of Columbia, alleging that the 2017 settlement violated antitrust laws. In April 2021, the Company filed a motion to dismiss the FTC’s complaint, and that motion is currently pending. The Company believes it has strong defenses to the FTC’s allegations and intends to vigorously defend the action.

Opana ER® Antitrust Litigation

From June 2014 to April 2015, a number of complaints styled as class actions on behalf of direct purchasers and indirect purchasers (or end-payors) and several separate individual complaints on behalf of certain direct purchasers (the “opt-out plaintiffs”) of Opana ER® were filed against Endo and Impax.

In December 2014, the United States Judicial Panel on Multidistrict Litigation (the “JPML”) transferred the actions to the United States District Court for the Northern District of Illinois (“N.D. Ill.”) for coordinated pretrial proceedings, as In Re: Opana ER Antitrust Litigation (MDL No. 2580) (“MDL”). In each case, the complaints allege that Endo engaged in an anticompetitive scheme by, among other things, entering into an anticompetitive settlement agreement with Impax to delay generic competition of Opana ER® and in violation of state and federal antitrust laws. Plaintiffs seek, among other things, unspecified monetary damages and equitable relief, including disgorgement and restitution. On March 25, 2019, plaintiffs filed motions for class certification and served expert reports. Defendants’ oppositions to class certification and expert reports were filed and served on August 29, 2019. On April 15, 2020, defendants filed motions for summary judgment and each side moved to exclude certain opposing experts. On June 4, 2021, the MDL court granted the end-payor plaintiffs’ and direct purchaser plaintiffs’ class certification motions. Defendants appealed certification of the end-payor plaintiffs’ class, and on July 13, 2021, the Seventh Circuit granted defendants’ petition and remanded the case to the MDL to consider specific issues regarding uninjured class members. On June 4, 2021, the MDL also denied Defendants’ summary judgment motion except as to certain state law claims and issued an opinion excluding certain experts of both sides. Trial is currently scheduled for June 2022.

Attorney General of the State of Connecticut Interrogatories and Subpoena Duces Tecum

On July 14, 2014, Impax received a subpoena from the State of Connecticut Attorney General ("Connecticut AG") concerning its investigation into sales of Impax's generic product, digoxin. According to the Connecticut AG, the investigation concerned whether anyone engaged in a contract, combination or conspiracy in restraint of trade or commerce which had the effect of (i) fixing, controlling or maintaining prices or (ii) allocating or dividing customers or territories relating to the sale of digoxin. Impax cooperated in the investigation and produced documents and information in response to the Subpoena in 2014 and 2015. However, no assurance can be given as to the timing or outcome of this investigation.

United States Department of Justice Investigations

On November 6, 2014, Impax disclosed that one of its sales representatives received a grand jury subpoena from the Antitrust Division of the United States Department of Justice (the “DOJ”). On March 13, 2015, Impax received a grand jury subpoena from the DOJ requesting the production of information and documents regarding the sales, marketing, and pricing of four generic prescription medications. Impax has cooperated in the investigation and produced documents and information in response to the subpoenas from 2014 to 2016. However, no assurance can be given as to the timing or outcome of the investigation.

On April 30, 2018, Impax received a CID from the Civil Division of the DOJ (the “Civil Division”). The CID requests the production of information and documents regarding the pricing and sale of Impax’s pharmaceuticals and interactions with other generic pharmaceutical manufacturers regarding whether generic pharmaceutical manufacturers engaged in market allocation and price-fixing agreements, paid illegal remuneration, and caused false claims to be submitted to the Federal government. Impax has cooperated with the Civil Division’s investigation. However, no assurance can be given as to the timing or outcome of the investigation.

In Re Generic Pharmaceuticals Pricing Antitrust Litigation

Since March 2016, multiple putative antitrust class action complaints have been filed on behalf of direct purchasers, indirect purchasers (or end-payors), and indirect resellers, as well as individual complaints on behalf of certain direct and indirect purchasers, and municipalities (the “opt-out plaintiffs”) against manufacturers of generic drugs, including Impax and the Company. The complaints allege a conspiracy to fix, maintain, stabilize, and/or raise prices, rig bids, and allocate markets or

customers for various generic drugs in violation of federal and state antitrust and consumer protection laws. Plaintiffs seek unspecified monetary damages and equitable relief, including disgorgement and restitution. The lawsuits have been consolidated in an MDL in the United States District Court for the Eastern District of Pennsylvania (In re Generic Pharmaceuticals Pricing Antitrust Litigation, No. 2724, (E.D. Pa.)).

On May 10, 2019, Attorneys General of 43 States and the Commonwealth of Puerto Rico filed a complaint in the United States District Court for the District of Connecticut against various manufacturers and individuals, including the Company, alleging a conspiracy to fix, maintain, stabilize, and/or raise prices, rig bids, and allocate markets or customers for multiple generic drugs. On November 1, 2019, the State Attorneys General filed an Amended Complaint on behalf of nine additional states and territories. On June 10, 2020, Attorneys General of 46 States, the Commonwealth of Puerto Rico, the Commonwealth of the Northern Mariana Islands, the Territory of Guam, the U.S. Virgin Islands, and the District of Columbia filed a new complaint against various manufacturers and individuals, including the Company, alleging a conspiracy to fix prices, rig bids, and allocate markets or customers for additional generic drugs. Plaintiff States seek unspecified monetary damages and penalties and equitable relief, including disgorgement and restitution. These lawsuits have been incorporated into MDL No. 2724. Fact and document discovery in MDL No. 2724 are proceeding. In May 2021, the Court issued a revised order designating certain plaintiffs’ complaints regarding two generic drug products to proceed as bellwether cases, along with the Plaintiff States’ June 10, 2020 complaint. No scheduling order has yet been issued for this matter.

Prescription Opioid Litigation

The Company and certain of its affiliates have been named as defendants in various matters filed in state and federal courts relating to the sale of prescription opioid pain relievers. Plaintiffs in these actions include state Attorneys General, county and municipal governments, hospitals, Indian tribes, pension funds, third-party payors and individuals. Plaintiffs seek unspecified monetary damages and other forms of relief based on various causes of action, including negligence, public nuisance, unjust enrichment, and civil conspiracy, as well as alleged violations of the Racketeer Influenced and Corrupt Organizations Act (“RICO”), state and federal controlled substances laws and other statutes. All cases involving the Company also name other manufacturers, distributors and retail pharmacies as defendants, and there are numerous other cases involving allegations relating to prescription opioid pain relievers against other manufacturers, distributors and retail pharmacies in which the Company and its affiliates are not named.

Nearly all cases pending in federal district courts have been consolidated for pre-trial proceedings in an MDL in the United States District Court for the Northern District of Ohio (In re: National Prescription Opiate Litigation, Case No. 17-mdl-2804). There are approximately 890 cases in the MDL in which the Company or its affiliates have been named as defendants. The Company also is named in approximately 120 state court cases pending in 11 states. The Company has filed motions to dismiss in many of these cases. No firm trial dates have been set except one case in New Mexico (September 2022) and one in Alabama (July 2022). Following a decision by the West Virginia Supreme Court of Appeals in June 2021 regarding pre-trial issues, it is not known at this time if the West Virginia case trial originally scheduled for November 2021 will proceed or whether the Company will be involved in the case.

Securities Class Actions

On April 17, 2017, New York Hotel Trades Council & Hotel Association of New York City, Inc. Pension Fund filed an amended putative class action complaint in the United States District Court for the Northern District of California against Impax and four former Impax officers alleging violations of Sections 10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 (Fleming v. Impax Laboratories Inc., et al., No. 4:16-cv-6557-HSG). Plaintiff alleges that Impax (1) concealed collusion with a competitor to fix the price of the generic drug digoxin; (2) concealed anticipated erosion in the price of generic drug diclofenac; and (3) overstated the value of the generic drug budesonide. In August 2019, the Court granted Impax’s motion to dismiss Plaintiff’s subsequent second amended complaint in its entirety. Plaintiff appealed to the United States Court of Appeals for the Ninth Circuit, and on January 11, 2021, the Ninth Circuit issued an unpublished opinion affirming in part and reversing in part the District Court’s decision. Impax subsequently filed a motion for rehearing with the Ninth Circuit, and Plaintiff filed a motion to intervene seeking to add Sheet Metal Workers’ Pension Fund of Southern California, Arizona and Nevada (“Sheet Metal Workers”) as an additional named Plaintiff The Ninth Circuit denied the motions, and on April 1, 2021, the case was remanded to the District Court. On April 19, 2021, the Company filed a motion to dismiss the remaining claims and an opposition to Sheet Metal Workers’ renewed motion to intervene. In June 2021, the Company reached a tentative agreement to settle all claims in the case for $33 million, subject to certain terms and conditions and subject to court approval. The proposed settlement is covered in full by insurance (refer to Note 17. Prepaid Expenses and Other Current Assets).

On December 18, 2019, Cambridge Retirement System filed a putative class action complaint in the Superior Court of New Jersey, Somerset County against the Company and certain current or former officers alleging violations of Sections 11, 12(a)(2) and 15 of the Securities Act of 1933 (Cambridge Retirement System v. Amneal Pharmaceuticals, Inc., et al., No. SOM-L-1701-19). Plaintiffs allege that the May 7, 2018 amended registration statement and prospectus issued in connection with the Amneal/Impax business combination was materially false and/or misleading because it failed to disclose that Amneal allegedly engaged in anticompetitive conduct to fix generic drug prices. Plaintiffs filed a motion for class certification on October 30, 2020 and in April 2021 filed a second amended complaint including similar allegations with regard to a November, 2017 registration statement and prospectus issued in connection with the Amneal/ Impax business combination. The Company’s motion to dismiss and Plaintiff’s motion for class certification are currently pending.

United States Department of Justice / Drug Enforcement Administration Subpoenas

On July 7, 2017, Amneal Pharmaceuticals of New York, LLC received an administrative subpoena issued by the Long Island, NY District Office of the Drug Enforcement Administration (the “DEA”) requesting information related to compliance with certain recordkeeping and reporting requirements. On or about April 12, 2019 and May 28, 2019, the Company received grand jury subpoenas from the U.S. Attorney’s Office for the Eastern District of New York (the “USAO”) relating to similar topics concerning the Company’s suspicious order monitoring program and its compliance with the Controlled Substances Act. The Company is cooperating with the USAO in responding to the subpoenas and has entered tolling agreements with the USAO through approximately November 12, 2021. It is not possible to determine the exact outcome of these investigations at this time.

On March 14, 2019, Amneal received a subpoena (the “Subpoena”) from an Assistant U.S. Attorney (“AUSA”) for the Southern District of Florida. The Subpoena requests information and documents generally related to the marketing, sale, and distribution of oxymorphone. The Company intends to cooperate with the AUSA regarding the Subpoena. However, no assurance can be given as to the timing or outcome of its underlying investigation.

On October 7, 2019, Amneal received a subpoena from the New York State Department of Financial Services seeking documents and information related to sales of opioid products in the state of New York. The Company is cooperating with the request and providing responsive information. It is not possible to determine the exact outcome of this investigation at this time.

Ranitidine Litigation

The Company and its affiliates have been named as defendants, along with numerous other pharmaceutical manufacturers, wholesale distributors, and retail pharmacy chains, in In re Zantac/Ranitidine NDMA Litigation (MDL No. 2924), pending in the Southern District of Florida. Plaintiffs allege that defendants failed to disclose and/or concealed the alleged inherent presence of N-Nitrosodimethylamine (or “NDMA”) in brand-name Zantac® or generic ranitidine and the alleged associated risk of cancer. Consolidated groups of (a) personal injury plaintiffs, (b) economic loss/medical monitoring class action plaintiffs, and (c) third-party payor plaintiffs have each filed master complaints against brand and generic pharmaceutical manufacturers, distributors, retailers, and repackagers of ranitidine-containing products. The Company or its affiliates have been named in the three master complaints and approximately 250 personal injury short form complaints. On December 31, 2020, the Court dismissed in full the three master complaints against the generic manufacturers, including the Company and its affiliates, with leave to file amended complaints on certain claims relating to manufacturing, storage and transportation. Plaintiffs filed amended complaints in February 2021, and Defendants filed various motions to dismiss the amended complaints in March 2021. On July 8, 2021, the MDL dismissed all claims against the generic drug manufacturers, including the Company and its affiliates, without leave to file further amended complaints.

On June 18, 2020, Amneal Pharmaceuticals LLC was named in a lawsuit filed New Mexico brought by the New Mexico Attorney General alleging claims of public nuisance, negligence, and violations of consumer protection laws against various brand and generic manufacturers and store-brand distributors of Zantac®/Ranitidine. Plaintiff seeks unspecified compensatory and punitive damages, as well as abatement, medical monitoring, restitution and injunctive relief. The Company filed a motion to dismiss on May 17, 2021, and subsequently filed a notice of supplemental authority based on the MDL court’s July 2021 dismissal order. The motion is currently pending. On November 12, 2020, Amneal Pharmaceuticals LLC was named in a public nuisance and consumer protection lawsuit filed in state court in Baltimore, Maryland, on behalf of the Mayor and City Council of Baltimore. Defendants removed the case to federal court and on April 1, 2021, the case was remanded to state court.

Metformin Litigation

Amneal and AvKARE, Inc. were named as defendants, along with numerous other manufacturers, retail pharmacies, and wholesalers, in several putative class action lawsuits pending in the United States District Court for the District of New Jersey (“D.N.J.”), consolidated as In Re Metformin Marketing and Sales Practices Litigation (No. 2:20-cv-02324-MCA-MAH). The lawsuits all allege that defendants made and sold to putative class members generic metformin products that were “adulterated” or “contaminated” with NDMA.

An economic loss complaint filed on behalf of consumers and third-party payors who purchased or paid or made reimbursements for metformin alleges that plaintiffs suffered economic losses in connection with their purchases or reimbursements due to the purported contamination. On May 20, 2021, the Court granted Defendants’ motion to dismiss the economic loss complaint, and Plaintiffs filed an amended complaint on June 21, 2021. Additionally, medical monitoring class action complaints filed on behalf of consumers who consumed allegedly contaminated metformin allege “cellular damage, genetic harm, and/or are at an increased risk of developing cancer” and seek medical monitoring, including evaluation and treatment.

On March 29, 2021, a plaintiff filed a complaint in the United States District Court for the Middle District of Alabama asserting claims against manufacturers of Valsartan, Losartan, and Metformin based on the alleged presence of nitrosamines in those products. The only allegations against Amneal concern Metformin. (Davis v. Camber Pharmaceuticals, Inc., et al., C.A. No. 2:21-00254 (M.D. Ala.) (the “Davis Action”)). On May 5, 2021, the JPML transferred the Davis Action into the In re: Valsartan, Losartan, and Irbesartan Products Liability Litigation multi-district litigation for pretrial proceedings.

Xyrem® (Sodium Oxybate) Antitrust Litigation

Amneal has been named as a defendant, along with Jazz Pharmaceuticals, Inc. (“Jazz”) and numerous other manufacturers of generic versions of Jazz’s Xyrem® (sodium oxybate), in several putative class action lawsuits filed in the United States District Court for the Northern District of California and the United States District Court for the Southern District of New York, alleging that the generic manufacturers entered into anticompetitive agreements with Jazz in connection with settling patent litigation related to Xyrem®. Plaintiffs seek unspecified monetary damages and penalties as well as equitable relief, including disgorgement and restitution. On December 16, 2020, the JPML transferred the actions to the United States District Court for the Northern District of California for consolidated pretrial proceedings consolidated as In re Xyrem (Sodium Oxybate) Antitrust Litigation (No. 5:20-md-02966-LHK). Plaintiffs filed a consolidated amended class complaint in March 2021. Defendants filed a motion to dismiss the amended complaint; that motion is fully briefed and remains pending.

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Segment Information

6 Months Ended

Jun. 30, 2021

Segment Reporting [Abstract]

Segment Information

Segment Information

The Company has three reportable segments: Generics, Specialty, and AvKARE.

Generics

Generics develops, manufactures and commercializes complex oral solids, injectables, ophthalmics, liquids, topicals, softgels, inhalation products and transdermals across a broad range of therapeutic categories. Generics’ retail and institutional portfolio contains approximately 250 product families, many of which represent difficult-to-manufacture products or products that have a high barrier-to-entry, such as oncologics, anti-infectives and supportive care products for healthcare providers.

Specialty

Specialty delivers proprietary medicines to the U.S. market. The Company offers a growing portfolio in core therapeutic categories including central nervous system disorders, endocrinology, parasitic infections and other therapeutic areas. The Company's specialty products are marketed through skilled specialty sales and marketing teams, who call on neurologists, movement disorder specialists, endocrinologists and primary care physicians in key markets throughout the U.S. Specialty also has a number of product candidates that are in varying stages of development.

AvKARE

AvKARE provides pharmaceuticals, medical and surgical products and services primarily to governmental agencies, primarily focused on serving the Department of Defense and the Department of Veterans Affairs.  AvKARE is also a wholesale distributor of bottle and unit dose pharmaceuticals under the registered names of AvKARE and AvPAK, as well as medical and surgical products.  AvKARE is also a packager and wholesale distributor of pharmaceuticals and vitamins to its retail and

institutional customers who are located throughout the United States focused primarily on offering 340b-qualified entities products to provide consistency in care and pricing.

The Company’s chief operating decision maker evaluates the financial performance of the Company’s segments based upon segment operating income (loss). Items below operating income (loss) are not reported by segment, since they are excluded from the measure of segment profitability reviewed by the Company’s chief operating decision maker. Additionally, general and administrative expenses, certain selling expenses, certain litigation settlements, and non-operating income and expenses are included in “Corporate and Other.” The Company does not report balance sheet information by segment since it is not reviewed by the Company’s chief operating decision maker.

The tables below present segment information reconciled to total Company financial results, with segment operating income (loss) including gross profit less direct selling, general and administrative expenses, research and development expenses, and other operating expenses to the extent specifically identified by segment (in thousands):

Three Months Ended June 30, 2021	Generics (1)		Specialty		AvKARE (1)		Corporate and Other		Total Company
Net revenue	$	360,437	$	88,635	$	86,003	$	—	$	535,075
Cost of goods sold	204,154		48,683		69,740		—		322,577
Gross profit	156,283		39,952		16,263		—		212,498
Selling, general and administrative	11,797		20,656		13,599		40,105		86,157
Research and development	43,431		9,433		—		—		52,864
In-process research and development impairment charges	710		—		—		—		710
Intellectual property legal development expenses	1,340		25		—		—		1,365
Acquisition, transaction-related and integration expenses	—		16		491		3,776		4,283
Operating income (loss)	$	99,005	$	9,822	$	2,173	$	(43,881)	$	67,119

Six Months Ended June 30, 2021	Generics (1)		Specialty		AvKARE (1)		Corporate and Other		Total Company
Net revenue	$	672,945	$	184,566	$	170,669	$	—	$	1,028,180
Cost of goods sold	389,452		96,881		137,787		—		624,120
Gross profit	283,493		87,685		32,882		—		404,060
Selling, general and administrative	30,559		40,537		27,303		78,484		176,883
Research and development	79,548		21,498		—		—		101,046
In-process research and development impairment charges	710		—		—		—		710
Intellectual property legal development expenses	4,922		25		—		—		4,947
Acquisition, transaction-related and integration expenses	—		16		1,422		5,647		7,085
Restructuring and other charges	80		—		—		283		363
Operating income (loss)	$	167,674	$	25,609	$	4,157	$	(84,414)	$	113,026

Three Months Ended June 30, 2020	Generics (1)		Specialty		AvKARE (1,2)		Corporate and Other		Total Company
Net revenue	$	306,559	$	94,256	$	63,847	$	—	$	464,662
Cost of goods sold	218,909		50,229		50,528		—		319,666
Cost of goods sold impairment charges	759		—		—		—		759
Gross profit	86,891		44,027		13,319		—		144,237
Selling, general and administrative	12,802		16,870		15,647		35,625		80,944
Research and development	40,316		5,256		—		—		45,572
Intellectual property legal development expenses	3,550		—		—		—		3,550
Acquisition, transaction-related and integration expenses	324		82		—		1,381		1,787
Charges (gains) related to legal matters, net	3,050		(1,750)		—		—		1,300
Restructuring and other charges	333		—		—		—		333
Operating income (loss)	$	26,516	$	23,569	$	(2,328)	$	(37,006)	$	10,751

Six Months Ended June 30, 2020	Generics (1)		Specialty		AvKARE (1,2)		Corporate and Other		Total Company
Net revenue	$	659,145	$	182,233	$	121,817	$	—	$	963,195
Cost of goods sold	437,774		98,047		97,423		—		633,244
Cost of goods sold impairment charges	2,215		—		—		—		2,215
Gross profit	219,156		84,186		24,394		—		327,736
Selling, general and administrative	29,425		37,812		26,435		65,248		158,920
Research and development	69,350		12,601		—		—		81,951
In-process research and development impairment charges	960		—		—		—		960
Intellectual property legal development expenses	4,815		5		—		—		4,820
Acquisition, transaction-related and integration expenses	324		82		—		3,956		4,362
Charges related to legal matters, net	5,550		250		—		—		5,800
Restructuring and other charges	379		—		—		2,002		2,381
Operating income (loss)	$	108,353	$	33,436	$	(2,041)	$	(71,206)	$	68,542

(1)Operating results for the sale of Amneal products by AvKARE are included in Generics.

(2)The AvKARE segment consists of the businesses acquired in the Rondo Acquisitions on January 31, 2020. Operating results for the six months ended June 30, 2021 represent five months of activity.

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Related Party Transactions

6 Months Ended

Jun. 30, 2021

Related Party Transactions [Abstract]

Related Party Transactions

Related Party Transactions

The Company has various business agreements with certain third-party companies in which there is some common ownership and/or management between those entities, on the one hand, and the Company, on the other hand. The Company has no direct ownership or management in any of such related party companies. The related party relationships that generated income and/ or expense in the respective reporting periods are described below.

Financing Lease - Related Party

The Company has a financing lease for two buildings located in Long Island, New York, which are used as an integrated manufacturing and office facility. The Company leased these buildings from LAX Hotel, LLC from 2012 until January 2021. LAX Hotel, LLC had been controlled by a member of the Amneal Group, who also serves as observer on the Company's Board of Directors. As a result, this lease had been historically accounted for as a related party financing lease.

During January 2021, LAX Hotel, LLC sold its interests in the leased buildings to an unrelated third party. Therefore, this lease is no longer a related party transaction, and the corresponding financing lease right-of-use asset and liability have been reclassified in the consolidated balance sheet as of June 30, 2021 to reflect this change. For the six months ended June 30, 2021, related party lease costs and interest expense associated with this lease were $0.2 million and $0.4 million, respectively (none for the three months ended June 30, 2021). For the three and six months ended June 30, 2020, related party lease costs and interest expense were approximately $2 million and $3 million, respectively.

For annual payments required under the terms of the non-cancelable lease agreement over the next five years and thereafter, refer to Note 12. Leases in the Company’s 2020 Annual Report on Form 10-K.

Kanan, LLC

Kanan, LLC (“Kanan”) is a real estate company which owns Amneal’s manufacturing facilities located at 65 Readington Road, Branchburg, New Jersey, 131 Chambers Brook Road, Branchburg, New Jersey and 1 New England Avenue, Piscataway, New Jersey. Certain executive officers of the Company beneficially own, through certain revocable trusts, equity securities of Kanan. In addition, they serve on the management team of Kanan. Amneal leases these facilities from Kanan under two separate triple-net lease agreements that expire in 2027 and 2031, respectively, at an annual rental cost of approximately $2 million combined, subject to CPI rent escalation adjustments as provided in the lease agreements. Rent expense paid to Kanan for both the three months ended June 30, 2021 and 2020 was $0.5 million. Rent expense paid to Kanan for both the six months ended June 30, 2021 and 2020 was $1 million.

Industrial Real Estate Holdings NY, LLC and Sutaria Family Realty, LLC

Industrial Real Estate Holdings NY, LLC (“IRE”) is a real estate management entity, which was the sub-landlord of Amneal’s leased manufacturing facility located at 75 Adams Avenue, Hauppauge, New York. IRE is controlled by a member of the Amneal Group, who also serves as an observer on the Company's Board of Directors. Effective June 1, 2020, the lease was assigned to the Company with the consent of the landlord, Sutaria Family Realty, LLC, which is also a related party because a member of Company management is a beneficial owner. Concurrently with the assignment of the lease, the Company exercised a renewal option for $0.1 million to extend the lease by 5 years until March 31, 2026. Monthly rent payments are $0.1 million and increase by 3% annually. Rent paid to the related parties for both of the three months ended June 30, 2021 and 2020 was $0.3 million. Rent paid to the related parties for both of the six months ended June 30, 2021 and 2020 was $0.6 million.

Kashiv BioSciences, LLC

Kashiv is an independent contract development organization focused primarily on the development of 505(b)(2) NDA products. Amneal has various business agreements with Kashiv. Certain executive officers of the Company beneficially own, directly and through certain revocable or irrevocable trusts for the benefit of their immediate families, outstanding equity securities of Kashiv. In addition, they serve as managers of Kashiv.

On January 11, 2021, the Company and Kashiv entered into a definitive agreement for Amneal to acquire a 98% interest in KSP, a subsidiary of Kashiv focused on the development of complex generics, innovative drug delivery platforms and novel 505(b)(2) drugs. The acquisition closed on April 2, 2021. Certain of the contracts between Amneal and Kashiv were acquired in this transaction and have become transactions among Amneal's consolidated subsidiaries subsequent to the transaction closing. Refer to Note 3. Acquisitions for further details on the KSP Acquisition.

Agreements with Kashiv Not Affected by the Acquisition of KSP

The parties entered into a lease for parking spaces next to the Company’s manufacturing site in Piscataway, NJ. The total amount of expense paid to Kashiv pursuant to this agreement for each of the three and six months ended June 30, 2021 and 2020 was less than $0.1 million.

Amneal also has various consulting arrangements with Kashiv to collaborate on the development and commercialization of certain generic pharmaceutical products. The total expenses associated with these arrangements for both the three and six months ended June 30, 2021 was $0.5 million (none for the three and six months ended June 30, 2020).

The table below includes the terms and expenses recognized for each of the product specific contracts with Kashiv.

		Amounts in millions
		Research and development expenses for the three months ended June 30,				Research and development expenses for the six months ended June 30,
Products	Agreement Date	2021		2020		2021		2020
Filgrastim and PEG-Filgrastim (1)	October 2017	$	—	$	—	$	—	$	—
Ganirelix Acetate and Cetrorelix Acetate (2)	August 2020	$	—	$	—	$	1	$	—

(1) Kashiv granted Amneal an exclusive license, under its New Drug Application, to distribute and sell two bio-similar products in the U.S. Kashiv is responsible for development, regulatory filings, obtaining FDA approval, and manufacturing, and Amneal is responsible for marketing, selling and pricing activities. The term of the agreement is 10 years from the respective product’s launch date. The agreement provides for potential future milestone payments to Kashiv of (i) up to $21 million relating to regulatory approval, (ii) up to $43 million for successful delivery of commercial launch inventory, (iii) between $20 million and $50 million relating to number of competitors at launch for one product, and (iv) between $15 million and $68 million for the achievement of cumulative net sales for both products. The milestones are subject to certain performance conditions which may or may not be achieved, including FDA filing, FDA approval, launch activities and commercial sales volume objectives. In addition, the agreement provides for Amneal to pay a profit share equal to 50% of net profits, after considering manufacturing and marketing costs.

(2) Amneal and Kashiv entered into a product development agreement for the development and commercialization of two generic peptide products, Ganirelix Acetate and Cetrorelix Acetate. Under the agreement, the intellectual property and ANDA for these products are owned by Amneal, and Kashiv is to receive a profit share for all sales of the products made by Amneal. In connection with the agreement, Amneal made an upfront payment for $1 million during August 2020. The agreement also provides for potential future milestone payments to Kashiv of (i) up to $2 million relating to development milestones, and (ii) up to $0.3 million relating to regulatory filings. The milestones are subject to certain performance conditions which may or may not be achieved, including FDA filings. In addition, Amneal is to pay $3 million of development fees to Kashiv as the development work is completed.

Agreements with Kashiv Included in the Acquisition of KSP

The following contracts previously between Amneal and Kashiv were acquired with KSP and have become transactions among Amneal's consolidated subsidiaries subsequent to the transaction closing on April 2, 2021. The disclosures below relate to the historical agreements as related party transactions through April 2, 2021.

Amneal had various development and commercialization arrangements with Kashiv to collaborate on the development and commercialization of certain generic pharmaceutical products. For the three months ended June 30, 2021, total reimbursable expenses associated with these arrangements was $0.3 million (none for the three months ended June 30, 2020). For the six months ended June 30, 2021 and 2020, total reimbursable expenses associated with these arrangements was $0.3 million and $0.2 million, respectively. Kashiv received a percentage of net profits with respect to Amneal’s sales of these products. The total profit share paid to Kashiv for the three months ended June 30, 2020 was $2 million (none for the three months ended June 30, 2021). For the six months ended June 30, 2021 and 2020, total profit share paid to Kashiv was $3 million and $5 million, respectively.

On February 20, 2020, the Company and Kashiv entered into a master services agreement covering certain services that Kashiv provided the Company for commercial product support related to EluRyng and other products, including Ranitidine and Nitrofurantoin. For the three months ended June 30, 2020, the Company recorded $2 million to cost of goods sold to compensate Kashiv for services performed (none for the three months ended June 30, 2021). For the six months ended June 30, 2021 and 2020, the Company recorded $1 million and $3 million, respectively, to cost of goods sold to compensate Kashiv for services performed.

The following table includes the expenses recognized for each of the product specific contracts with Kashiv prior to the acquisition of these contracts as part of the KSP Acquisition.

		Amounts in millions
		Research and development expenses for the three months ended June 30,				Research and development expenses for the six months ended June 30,
Products	Agreement Date	2021		2020		2021		2020
Levothyroxine Sodium(1)	June 2019	$	—	$	2	$	—	$	2
K127 (2)	November 2019	$	—	$	—	$	3	$	2
Posaconazole (3)	May 2020	$	—	$	—	$	—	$	—

(1) Pursuant to a product development agreement, Amneal and Kashiv agreed to collaborate on the development and commercialization of Levothyroxine Sodium. Under the agreement, the intellectual property and ANDA for this product is owned by Amneal, and Kashiv received a profit share for all sales of the product made by Amneal. Amneal was precluded from selling the product made by Kashiv during the term of the license and supply agreement with Jerome Stevens Pharmaceuticals (refer to Note 5. Alliance and Collaboration, in the Company's 2020 Annual Report on Form 10-K for additional details). Under the terms of the amended agreement with Kashiv, Amneal paid $2 million in July 2019 and may be required to pay up to an additional $18 million upon certain regulatory milestones being met.

(2) Amneal and Kashiv had a licensing agreement for the development and commercialization of Kashiv’s orphan drug K127 (Pyridostigmine) for the treatment of Myasthenia Gravis. Under the terms of the agreement, Kashiv was responsible for all development and clinical work required to secure Food and Drug Administration approval, and Amneal was responsible for filing the NDA and commercializing the product. The Company made an upfront payment of approximately $2 million to Kashiv in December 2019, and Kashiv was eligible to receive development and regulatory milestones totaling approximately $17 million. Kashiv was also eligible to receive tiered royalties from the low double-digits to mid-teens on net sales of K127.

(3) Amneal and Kashiv had a product development agreement for the development and commercialization of Posaconazole. In connection with the agreement, Amneal paid an upfront amount of $0.3 million in May 2020 for execution of the agreement. The agreement also provided for potential future milestone payments to Kashiv of (i) up to $0.8 million relating to development milestones, (ii) up to $0.3 million relating to regulatory approval, and (iii) up to $1 million for the achievement of cumulative net sales. The milestones were subject to certain performance conditions which may or may not be achieved, including FDA filing, FDA approval and commercial sales volume objectives.

As of June 30, 2021 and December 31, 2020, payables of approximately $1 million and $5 million, respectively, were due to Kashiv. Additionally, as of December 31, 2020 a receivable of $0.1 million was due from Kashiv.

As discussed in Note 3. Acquisitions, the purchase price for the KSP Acquisition included payment of cash on hand, deferred consideration, and contingent consideration. As of June 30, 2021, deferred consideration of $30 million was recorded within related party payable-short term. Additionally, as of June 30, 2021, contingent consideration liability of $6 million was recorded within related party payable-long term.

PharmaSophia, LLC

PharmaSophia, LLC (“PharmaSophia”) is a joint venture formed by Nava Pharma, LLC (“Nava”) and Oakwood Laboratories, LLC for the purpose of developing certain products. Certain executive officers of the Company beneficially own, directly and through certain revocable or irrevocable trusts for the benefit of their immediate families, outstanding equity securities of Nava. Nava beneficially owns 50% of the outstanding equity securities of PharmaSophia. In addition, these executive officers also serve as managers of Nava. Currently PharmaSophia is actively developing one injectable product. PharmaSophia and Nava are parties to a research and development agreement pursuant to which Nava provides research and development services to PharmaSophia. Nava subcontracted this obligation to Amneal, entering into a subcontract research and development services agreement pursuant to which Amneal provides research and development services to Nava in connection with the products being developed by PharmaSophia. The total amount of income earned from these agreements for the three months ended June 30, 2021 and 2020 was less than $0.1 million and $0.2 million, respectively. The total amount of income earned from

these agreements for the six months ended June 30, 2021 and 2020 was $0.3 million and $0.4 million, respectively. At June 30, 2021 and December 31, 2020, receivables of $1 million and $0.8 million, respectively, were due from the related party.

Fosun International Limited

Fosun International Limited (“Fosun”) is a Chinese international conglomerate and investment company that is a shareholder of the Company. On June 6, 2019, the Company entered into a license and supply agreement with a subsidiary of Fosun, which is a Chinese pharmaceutical company. Under the terms of the agreement, the Company will hold the imported drug license required for pharmaceutical products manufactured outside of China and will supply Fosun with finished, packaged products for Fosun to then sell in the China market. Fosun will be responsible for obtaining regulatory approval in China and for shipping the product from Amneal’s facility to Fosun’s customers in China. In consideration for access to the Company's U.S. regulatory filings to support its China regulatory filings and for the supply of product, Fosun paid the Company a $1 million non-refundable fee, net of tax, in July 2019 and will be required to pay the Company $0.3 million for each of eight products upon the first commercial sale of each in China in addition to a supply price and a profit share. The Company has not recognized any revenue from this agreement.

Apace KY, LLC d/b/a Apace Packaging LLC

Apace KY, LLC d/b/a Apace Packaging LLC (“Apace”) provides packaging solutions pursuant to an exclusive packaging agreement. Apace markets its services which include bottling and blistering for the pharmaceutical industry. A member of Company management beneficially owns outstanding equity securities of Apace. The total amount of expenses from this arrangement for the three months ended June 30, 2021 and 2020 was $3 million and $4 million, respectively. The total amount of expenses from this arrangement for the six months ended June 30, 2021 and 2020 was $5 million and $6 million, respectively. At both June 30, 2021 and December 31, 2020, payables of $1 million were due to the related party for packaging services. Additionally, at June 30, 2021 and December 31, 2020, receivables of less than $0.1 million and $0.5 million, respectively, was due from the related party for a product recall.

Tracy Properties LLC

R&S leases operating facilities, office and warehouse space from Tracy Properties LLC ("Tracy"). A member of Company management beneficially owns outstanding equity securities of Tracy. The total amount of expenses from this arrangement for both of the three months ended June 30, 2021 and 2020 was $0.1 million. The total amount of expenses from this arrangement for both of the six months ended June 30, 2021 and 2020 was $0.2 million.

AzaTech Pharma LLC

R&S purchases inventory from AzaTech Pharma LLC (“AzaTech”) for resale. A member of Company management beneficially owns outstanding equity securities of AzaTech. The total amount of purchases from this arrangement for both of the three months ended June 30, 2021 and 2020 was approximately $1 million. The total amount of purchases from this arrangement for both of the six months ended June 30, 2021 and 2020 was $2 million. At June 30, 2021 and December 31, 2020, payables of approximately $0.7 million and $1 million, respectively, were due to AzaTech for inventory purchases.

AvPROP, LLC

AvKARE LLC leases its operating facilities from AvPROP, LLC (“AvPROP”). A member of Company management beneficially owns outstanding equity securities of AvPROP. Rent expense from this arrangement for both of the three months ended June 30, 2021 and 2020 was less than $0.1 million. Rent expense from this arrangement for both of the six months ended June 30, 2021 and 2020 was $0.1 million.

Tarsadia Investments, LLC

Tarsadia Investments, LLC (“Tarsadia”) is a private investment firm that provides financial services and is a significant shareholder of the Company. A member of Amneal Group, and an observer to the Board, is the Chairman and Founder of Tarsadia Investments. Another member of the Amneal Group, and a member of the Board, is a Managing Director of Tarsadia Investments. Tarsadia offers capital and strategic support for companies with substantial growth potential primarily in the healthcare, financial services, real estate, and clean technology sectors.  The Company entered into an agreement in which Tarsadia will provide financial consulting services. The services are not expected to have a material impact to the Company’s financial statements.

Avtar Investments, LLC

Avtar Investments, LLC (“Avtar”) is a private investment firm. Members of Company management beneficially own, directly and through certain revocable or irrevocable trusts for the benefit of their immediate families, outstanding equity securities of Avtar. During April 2020, the Company entered into an agreement in which Avtar will provide consulting services. The total amount of consulting expense incurred for the three and six months ended June 30, 2021 was $0.1 million and $0.2 million, respectively. The total amount of consulting expense incurred for the three and six months ended June 30, 2020 was $0.8 million. As of both June 30, 2021 and December 31, 2020, less than $0.1 million was due to Avtar.

Zep Inc.

Zep Inc. (“Zep”) is a producer, and distributor of maintenance and cleaning solutions for retail, food & beverage, industrial & institutional, and vehicle care customers. An executive officer of the Company serves as a director of Zep. During May 2020, AvKARE entered into an agreement to supply cleaning products to Zep. The amount of revenue recorded for the three and six months ended June 30, 2020 was $0.4 million (none for the three and six months ended June 30, 2021). As of December 31, 2020, $0.1 million was recorded in related party receivables (no related party receivable as of June 30, 2021).

Tax Distributions

Under the terms of its limited liability company agreement, Amneal is obligated to make tax distributions to its members, which are also holders of non-controlling interests in the Company. For further details, refer to Note 16. Stockholders' Equity and Redeemable Non-Controlling Interests.

Additionally, under the terms of the limited liability company agreement between the Company and the holders of the Rondo Class B Units, Rondo is obligated to make tax distributions to those holders, subject to certain limitations as defined in the Rondo Credit Facility. For further details, refer to Note 16. Stockholders' Equity and Redeemable Non-Controlling Interests.

Notes Payable – Related Party

The sellers of AvKARE, LLC and R&S hold the remaining 34.9% interest in Rondo (“Rondo Class B Units”).  Certain holders of the Rondo Class B Units are also holders of the Sellers Notes and the Short-Term Sellers Note.  For additional information, refer to Note 3. Acquisitions.

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Stockholders’ Equity and Redeemable Non-Controlling Interests

6 Months Ended

Jun. 30, 2021

Equity [Abstract]

Stockholders’ Equity and Redeemable Non-Controlling Interests

Stockholders’ Equity and Redeemable Non-Controlling Interests

Non-Controlling Interests

The Company consolidates the financial statements of Amneal and its subsidiaries and records non-controlling interests for the portion of Amneal’s economic interests that is not held by the Company. Non-controlling interests are adjusted for capital transactions that impact the non-publicly held economic interests in Amneal.

Under the terms of Amneal's limited liability company agreement, as amended, Amneal is obligated to make tax distributions to its members based on the members' taxable income from Amneal. During the three and six months ended June 30, 2021, the Company recorded tax distributions of $17 million and $26 million as a reduction of non-controlling interests, respectively, and paid in full. For both the three and six months ended June 30, 2020, a tax distribution of $1 million was recorded as a reduction of non-controlling interests.

As discussed in Note 3. Acquisitions, the Company acquired a 98% interest in KSP on April 2, 2021. The sellers of KSP, a related party, hold the remaining interest. The Company will attribute 2% of the net income or loss of KSP to the non-controlling interests. As of June 30, 2021, the non-controlling interest attributable to KSP was $2 million.

Redeemable Non-Controlling Interests

As discussed in Note 3. Acquisitions, the Company acquired a 65.1% interest in Rondo on January 31, 2020.  The sellers of AvKARE, LLC and R&S hold the remaining 34.9% interest as Rondo Class B Units.  Beginning on January 1, 2026, the holders of the Rondo Class B Units have the right (“Put Right”) to require the Company to acquire the Rondo Class B Units for a purchase price that is based on a multiple of Rondo’s earnings before income taxes, depreciation, and amortization (EBITDA) if certain financial targets and other conditions are met.  Additionally, beginning on January 31, 2020, the Company has the

right to acquire the Rondo Class B Units based on the same value and conditions as the Put Right.  The Rondo Class B Units are also redeemable by the holders upon a change in control.

Since the redemption of the Rondo Class B Units is outside of the Company's control, the units have been presented outside of stockholders' equity as redeemable non-controlling interests. Upon closing of the Rondo Acquisitions on January 31, 2020, the redeemable non-controlling interests were recorded as a component of the fair value of consideration transferred at an estimated preliminary fair value of $11 million. The fair value of the redeemable non-controlling interests was estimated using the Monte-Carlo simulation approach under the option pricing framework, which considers the redemption rights of both the Company and the holders of the Rondo Class B Units.

The Company will attribute 34.9% of the net income or loss of Rondo to the redeemable non-controlling interests. The Company will also accrete the redeemable non-controlling interests to redemption value upon an event that makes redemption probable. For the three and six months ended June 30, 2021, the Company recorded tax distributions of $1.2 million and $1.7 million as a reduction of redeemable non-controlling interests, respectively. For both the three and six months ended June 30, 2020, a tax distribution of $0.4 million was recorded as a reduction of redeemable non-controlling interests.

Changes in Accumulated Other Comprehensive Loss by Component (in thousands):

	Foreign currency translation adjustment		Unrealized gain (loss) on cash flow hedge, net of tax		Accumulated other comprehensive loss
Balance December 31, 2019	$	(7,832)	$	7,764	$	(68)
Other comprehensive loss before reclassification	(6,643)		(34,560)		(41,203)
Reallocation of ownership interests	(22)		(25)		(47)
Balance December 31, 2020	(14,497)		(26,821)		(41,318)
Other comprehensive loss before reclassification	(3,049)		10,591		7,542
Reallocation of ownership interests	(81)		(122)		(203)
Balance June 30, 2021	$	(17,627)	$	(16,352)	$	(33,979)

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Prepaid Expenses and Other Current Assets

6 Months Ended

Jun. 30, 2021

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Prepaid Expenses and Other Current Assets

Prepaid Expenses and Other Current Assets

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

	June 30, 2021		December 31, 2020
Deposits and advances	$	1,303	$	1,696
Prepaid insurance	7,102		6,916
Prepaid regulatory fees	1,189		3,565
Income and other tax receivables	11,169		11,882
Prepaid taxes	5,378		5,542
Other current receivables (1)	43,875		17,117
Chargebacks receivable (2)	10,083		4,913
Other prepaid assets	23,699		21,836
Total prepaid expenses and other current assets	$	103,798	$	73,467

(1)As discussed in Note 13. Commitments and Contingencies, the Company recorded receivables from insurers of $33 million and $6 million as of June 30, 2021 and December 31, 2020, respectively, associated with an insured securities class action lawsuit.

(2)When a sale occurs on a contract item, the difference between the cost paid to the manufacturer by the Company and the contract cost that the end customer has with the manufacturer is rebated back to the Company by the manufacturer. The Company establishes a chargeback (rebate) receivable and a reduction to cost of goods sold in the same period as the related sale.

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Subsequent Events	6 Months Ended
	Jun. 30, 2021
Subsequent Events [Abstract]
Subsequent Events

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Summary of Significant Accounting Policies (Policies)

6 Months Ended

Jun. 30, 2021

Accounting Policies [Abstract]

Basis of Presentation

Basis of Presentation

The accompanying unaudited consolidated financial statements, which are prepared in accordance with generally accepted accounting principles in the United States of America, should be read in conjunction with Amneal’s annual audited financial statements for the year ended December 31, 2020 included in the Company’s 2020 Annual Report on Form 10-K. Certain information and footnote disclosures normally included in annual financial statements have been omitted from the accompanying unaudited consolidated financial statements. In the opinion of management, the accompanying unaudited consolidated financial statements contain all adjustments, consisting of only normal recurring adjustments, necessary for a fair statement of the Company's financial position as of June 30, 2021, cash flows for the six months ended June 30, 2021 and 2020 and the results of its operations, its comprehensive income (loss) and its changes in stockholders' equity for the three and six months ended June 30, 2021 and 2020. The consolidated balance sheet data at December 31, 2020 was derived from the Company's audited annual financial statements, but does not include all disclosures required by generally accepted accounting principles in the United States of America.

Except for the updates included in this Note, the accounting policies of the Company are set forth in Note 2. Summary of Significant Accounting Policies contained in the Company’s 2020 Annual Report on Form 10-K.

Contingent consideration

Contingent considerationBusiness acquisitions may include future payments that are contingent upon the occurrence of certain pharmaceutical regulatory milestones or net sales of pharmaceutical products. For acquisitions that are accounted for as a business combination, the obligations for such contingent consideration payments are recorded at fair value on the acquisition date. For contingent milestone payments, the Company uses a probability-weighted income approach utilizing an appropriate discount rate. For contingent tiered royalties on net sales, the Company uses a Monte Carlo simulation model. Contingent consideration liabilities are revalued to fair value at the end of each reporting period. Changes in the fair value of contingent consideration, other than changes due to payments, are recognized as a gain or loss and recorded within the change in the fair value of contingent consideration in the consolidated statements of operations. Refer to Note 3. Acquisitions and Note 10. Fair Value Measurements for additional information.

Foreign Currencies

Foreign Currencies

The Company has operations in the U.S., India, Ireland, and other international jurisdictions. Generally, foreign subsidiaries’ functional currency is the local currency of operations and the net assets of foreign operations are translated into U.S. dollars using current exchange rates. The U.S. dollar results that arise from such translation, as well as exchange gains and losses on intercompany balances of a long-term investment nature, are included in the foreign currency translation adjustments in accumulated other comprehensive loss.

Use of Estimates

Use of Estimates

The preparation of financial statements requires the Company's management to make estimates and assumptions that affect the reported financial position at the date of the financial statements and the reported results of operations during the reporting period. Such estimates and assumptions affect the reported amounts of assets, liabilities, revenues and expenses, and disclosure of contingent assets and liabilities in the consolidated financial statements and accompanying notes. The following are some, but not all, of such estimates: the determination of chargebacks, sales returns, rebates, billbacks, valuation of intangible and other assets acquired in business combinations, allowances for accounts receivable, accrued liabilities, contingent consideration recognized in business combinations, stock-based compensation, valuation of inventory balances, the determination of useful lives for product rights and the assessment of expected cash flows used in evaluating goodwill and other long-lived assets for impairment. Actual results could differ from those estimates.

Recently Issued Accounting Pronouncements

Recently Issued Accounting Pronouncements

In March 2020, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting, which provides elective amendments for entities that have contracts, hedging relationships and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform.  These amendments are effective immediately and may be applied prospectively to contract modifications made and hedging relationships entered into or evaluated on or before December 31, 2022. In January 2021, the FASB issued ASU 2021-01, Reference Rate Reform (Topic 848), to expand and clarify the scope of Topic 848 to include derivative instruments on discounting transactions. The amendments in this ASU are effective in the same timeframe as ASU 2020-04. The Company is currently evaluating the impact this guidance will have on its consolidated financial statements.

Reclassification

Reclassification

Prior period balances related to (i) financing lease right-of-use assets of $10 million formerly included in other assets, (ii) current portion of financing lease liabilities of $2 million formerly included in accounts payable and accrued expenses, and (iii) long-term lease liabilities of $2 million formerly included in other long-term liabilities as of December 31, 2020 have been reclassified to their respective balance sheet captions to conform to the current period presentation in the consolidated balance sheets.

Performance Obligations

The Company recognizes revenue in accordance with ASC 606, Revenue from Contracts with Customers. Revenue is recognized when the Company transfers control of its products to the customer, which typically occurs at a point-in-time, either upon shipment or delivery. Substantially all of the Company’s net revenues relate to products which are transferred to the customer at a point-in-time.

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Acquisitions (Tables)

6 Months Ended

Jun. 30, 2021

Business Acquisition [Line Items]

Schedule of Business Acquisition Pro Forma Data

The unaudited pro forma combined results of operations for the three and six months ended June 30, 2021 and 2020 (assuming the closing of the Rondo Acquisitions occurred on January 1, 2019 and the closing of the KSP Acquisition occurred on January 1, 2020) are as follows (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Net revenue	$	535,075	$	464,755	$	1,028,372	$	994,156
Net income (loss)	$	34,172	$	(26,225)	$	49,199	$	85,935
Net income (loss) attributable to Amneal Pharmaceuticals, Inc.	$	15,523	$	(14,104)	$	22,475	$	96,390

Kashiv Specialty Pharmaceuticals, LLC

Business Acquisition [Line Items]

Schedule of Purchase Price

The KSP Acquisition was accounted for under the acquisition method of accounting, with Amneal as the accounting acquirer.

The preliminary purchase price was calculated as follows (in thousands):

Cash, including working capital payments	$	74,440
Deferred consideration (1)	30,099
Contingent consideration (regulatory milestones) (2)	500
Contingent consideration (royalties) (2)	5,600
Settlement of Amneal trade accounts payable due to KSP (3)	(7,117)
Fair value consideration transferred	$	103,522

(1)The deferred consideration is stated at the preliminary fair value estimate of $30.1 million, which is the $30.5 million contractually stated amount less a $0.4 million discount. The deferred consideration consists of $30 million due on January 11, 2022 and $0.5 million due on March 10, 2022. As the deferred consideration is non-interest bearing, the Company, using guideline companies and market borrowings with comparable risk profiles, discounted the deferred consideration at 1.7% over the period from April 2, 2021 to the maturity dates, for a fair value of $30 million on the date of acquisition. This discount will be amortized to interest expense over the life of the deferred consideration utilizing the effective interest rate method.

(2)Kashiv is eligible to receive up to an additional $8 million in contingent payments upon the achievement of certain regulatory milestones and potential royalty payments from high single-digits to mid double-digits, depending on the amount of aggregate annual net sales for certain future pharmaceutical products. The estimated fair value of contingent consideration on the acquisition date was $6 million and was based on significant Level 3 inputs that were not observable in the market. Key assumptions included the discount rate, probability of achievement of milestones, projected year of payments and expected net product sales. Refer to Note 10. Fair Value Measurements, for additional information on the methodology and determination of this liability.

(3)Represents trade accounts payable due to KSP that were effectively settled upon closing of the KSP Acquisition.

Schedule of Purchase Price Allocation

The following is a summary of the preliminary purchase price allocation for the KSP Acquisition (in thousands):

	Preliminary Fair Values as of April 2, 2021
Cash	$	112
Restricted cash	500
Prepaid expenses and other current assets	381
Property, plant and equipment	5,375
Goodwill	26,530
Intangible assets	73,800
Operating lease right-of-use assets	9,367
Total assets acquired	116,065
Accounts payable and accrued expenses	1,239
Operating lease liability	9,177
Related party payable	127
Total liabilities assumed	10,543
Non-controlling interests	2,000
Fair value of consideration transferred	$	103,522

Schedule of Acquired Intangible Assets

The acquired intangible assets are being amortized over their estimated useful lives as follows (in thousands):

	Fair Value		Weighted-Average Useful Life (in years)
Marketed product rights	$	29,500	6.6

AvKARE and R&S Acquisitions

Business Acquisition [Line Items]

Schedule of Purchase Price

The purchase price was calculated as follows (in thousands):

Cash	$	254,000
Sellers Notes (1)	35,033
Settlement of Amneal trade accounts receivable from R&S (2)	6,855
Short-Term Seller Note (3)	1,000
Working capital adjustment (4)	(2,640)
Fair value consideration transferred	$	294,248

(1)In accordance with ASC 805, Business Combinations, all consideration transferred was measured at its acquisition-date fair value. The Sellers Notes are stated at the fair value estimate of $35 million, which is the $44 million aggregate principal amount less a $9 million discount.  The fair value of the Sellers Notes was estimated using the Monte-Carlo simulation approach under the option pricing framework.

(2)Represents trade accounts receivable from R&S that were effectively settled upon closing of the Rondo Acquisitions.

(3)Represents the principal amount due on the Short-Term Seller Note, which approximates fair value. The entire Short-Term Seller Note was repaid in February 2021.

(4)Represents a working capital adjustment pursuant to the terms of the purchase agreement. The entire amount was received in cash by the Company in September 2020.

Schedule of Purchase Price Allocation

The following is a summary of the purchase price allocation for the Rondo Acquisitions (in thousands):

	Final Fair Values as of January 31, 2020
Trade accounts receivable, net	$	46,702
Inventories	71,908
Prepaid expenses and other current assets	11,316
Related party receivables	61
Property, plant and equipment	5,278
Goodwill	103,679
Intangible assets, net	130,800
Operating lease right-of-use assets - related party	5,544
Total assets acquired	375,288
Accounts payable and accrued expenses	62,489
Related party payables	1,532
Operating lease liabilities - related party	5,544
Total liabilities assumed	69,565
Redeemable non-controlling interests	11,475
Fair value of consideration transferred	$	294,248

Schedule of Acquired Intangible Assets

The acquired intangible assets are being amortized over their estimated useful lives as follows (in thousands):

	Fair Values		Weighted-Average Useful Life
Government licenses	$	66,700	7 years
Government contracts	22,000		4 years
National contracts	28,600		5 years
Customer relationships	13,000		10 years
Trade name	500		6 years
	$	130,800

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Revenue Recognition (Tables)

6 Months Ended

Jun. 30, 2021

Revenue from Contract with Customer [Abstract]

Schedule of Revenue by Major Customers by Reporting Segments

The following table summarizes revenues from each of our customers which individually accounted for 10% or more of our total gross revenues:

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Customer A	35	%	32	%	32	%	34	%
Customer B	26	%	27	%	25	%	25	%
Customer C	22	%	25	%	25	%	24	%

Schedule of Disaggregated Revenue

The Company's significant therapeutic classes for its Generics and Specialty segments and sales channels for its AvKARE segment, as determined based on net revenue for each of the three and six months ended June 30, 2021 and 2020 are set forth below (in thousands):

		Three Months Ended June 30,				Six Months Ended June 30,
		2021		2020		2021		2020
Generics
	Anti-Infective	$	9,677	$	9,722	$	15,590	$	22,776
	Hormonal	111,654		89,277		218,357		177,919
	Antiviral (1)	(261)		955		(8,202)		16,779
	Central Nervous System	106,628		96,228		202,919		195,810
	Cardiovascular System	36,134		25,105		71,445		54,359
	Gastroenterology	19,703		16,625		39,161		37,878
	Oncology	33,450		16,567		52,480		31,422
	Metabolic Disease/Endocrine	6,881		6,769		13,438		23,408
	Respiratory	10,463		7,240		18,641		17,328
	Dermatology	14,818		10,442		27,696		27,584
	Other therapeutic classes	11,143		26,668		20,874		51,935
	International and other	147		961		546		1,947
	Total Generics net revenue	360,437		306,559		672,945		659,145
Specialty
	Hormonal/Metabolic	16,012		13,872		32,808		28,099
	Central Nervous System	65,130		74,056		132,841		142,367
	Other therapeutic classes	7,493		6,328		18,917		11,767
	Total Specialty net revenue	88,635		94,256		184,566		182,233
AvKARE (2)
	Distribution	48,316		31,839		93,815		63,425
	Government Label	29,172		25,073		60,244		46,451
	Institutional	5,780		4,511		10,959		7,924
	Other	2,735		2,424		5,651		4,017
	Total AvKARE net revenue	86,003		63,847		170,669		121,817
	Total net revenue	$	535,075	$	464,662	$	1,028,180	$	963,195

(1) Antiviral revenue decreased from the prior year, primarily due to a decline in Oseltamivir (generic Tamiflu®) sales from lower demand and increased returns activity above historical levels due to decreased influenza activity during the COVID-19 pandemic. Oseltamivir net revenue declined for the three and six months ended June 30, 2021 as compared to the prior year periods by $10 million and $33 million, respectively.

(2) The AvKARE segment consists of the businesses acquired in the Rondo Acquisitions on January 31, 2020. Net revenue for the six months ended June 30, 2020 represent five months of activity.

Schedule of Major Categories of Sales-Related Deductions

A rollforward of the major categories of sales-related deductions for the six months ended June 30, 2021 is as follows (in thousands):

	Contract Charge - Backs and Sales Volume Allowances		Cash Discount Allowances		Accrued Returns Allowance		Accrued Medicaid and Commercial Rebates
Balance at December 31, 2020	$	628,804	$	22,690	$	174,984	$	131,088
Provision related to sales recorded in the period	1,528,660		52,431		58,292		57,108
Credits/payments issued during the period	(1,650,651)		(52,658)		(48,441)		(89,856)
Balance at June 30, 2021	$	506,813	$	22,463	$	184,835	$	98,340

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Earnings (Loss) per Share (Tables)

6 Months Ended

Jun. 30, 2021

Earnings Per Share [Abstract]

Schedule of Earnings (Loss) Per Share, Basic and Diluted

The following table sets forth reconciliations of the numerators and denominators used to compute basic and diluted earnings (loss) per share of class A common stock (in thousands, except per share amounts):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Numerator:
Net income (loss) attributable to Amneal Pharmaceuticals, Inc.	$	14,532	$	(11,996)	$	21,238	$	103,071
Denominator:
Weighted-average shares outstanding - basic	148,996		147,392		148,507		147,286
Effect of dilutive securities:
Stock options	837		—		815		278
Restricted stock units	2,153		—		2,284		745
Weighted-average shares outstanding - diluted	151,986		147,392		151,606		148,309
Net earnings (loss) per share attributable to Amneal Pharmaceuticals, Inc.'s class A common stockholders:
Basic	$	0.10	$	(0.08)	$	0.14	$	0.70
Diluted	$	0.10	$	(0.08)	$	0.14	$	0.69

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

The following table presents potentially dilutive securities excluded from the computations of diluted earnings (loss) per share of class A common stock (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Stock options	347	(1)	4,008	(4)	347	(1)	671	(1)
Restricted stock units	—		9,372	(4)	—		—
Performance stock units	5,169	(2)	3,054	(4)	5,169	(2)	3,054	(2)
Shares of class B common stock	152,117	(3)	152,117	(4)	152,117	(3)	152,117	(3)

(1)Excluded from the computation of diluted earnings per share of class A common stock because the exercise price of the stock options exceeded the average market price of the class A common stock during the period (out-of-the-money).

(2)Excluded from the computation of diluted earnings per share of class A common stock because the performance vesting conditions were not met for the three and six months ended June 30, 2021 and for the six months June 30, 2020.

(3)Shares of class B common stock are considered potentially dilutive shares of class A common stock. Shares of class B common stock have been excluded from the computations of diluted earnings per common share because the effect of their inclusion would have been anti-dilutive under the if-converted method.   

(4)Excluded from the computation of diluted loss per share of class A common stock because the effect of their inclusion would have been anti-dilutive since there was a net loss attributable to the Company for three months ended June 30, 2021.

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Trade Accounts Receivable, Net (Tables)

6 Months Ended

Jun. 30, 2021

Receivables [Abstract]

Schedule of Trade Accounts Receivable, Net

Trade accounts receivable, net is comprised of the following (in thousands):

	June 30, 2021		December 31, 2020
Gross accounts receivable	$	1,182,837	$	1,291,785
Allowance for credit losses	(1,546)		(1,396)
Contract charge-backs and sales volume allowances	(506,813)		(628,804)
Cash discount allowances	(22,463)		(22,690)
Subtotal	(530,822)		(652,890)
Trade accounts receivable, net	$	652,015	$	638,895

Schedules of Percent of Gross Trade Receivables

The following table summarizes receivables from each of our customers representing 10% or more of the Company’s gross trade receivables:

	June 30, 2021		December 31, 2020
Customer A	39	%	39	%
Customer B	22	%	20	%
Customer C	23	%	26	%

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Inventories (Tables)

6 Months Ended

Jun. 30, 2021

Inventory Disclosure [Abstract]

Components of Inventories, Net of Reserves

Inventories are comprised of the following (in thousands):

	June 30, 2021		December 31, 2020
Raw materials	$	216,835	$	209,180
Work in process	46,991		40,937
Finished goods	259,559		240,532
Total inventories	$	523,385	$	490,649

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Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2021

Fair Value Disclosures [Abstract]

Assets and Liabilities Measured at Fair Value on a Recurring Basis

The following table sets forth the Company’s financial assets and liabilities that were measured at fair value on a recurring basis as of June 30, 2021 and December 31, 2020 (in thousands):

			Fair Value Measurement Based on
June 30, 2021	Total		Quoted Prices in Active Markets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Liabilities
Interest rate swap (1)	$	32,427	$	—	$	32,427	$	—
Deferred compensation plan liabilities (2)	$	14,848	$	—	$	14,848	$	—
Contingent consideration liability (3)	$	6,100	$	—	$	—	$	6,100
December 31, 2020
Liabilities
Interest rate swap (1)	$	53,903	$	—	$	53,903	$	—
Deferred compensation plan liabilities (2)	$	14,007	$	—	$	14,007	$	—

(1)The fair value measurement of the Company’s interest rate swap classified within Level 2 of the fair value hierarchy is a model-derived valuation as of a given date in which all significant inputs are observable in active markets including certain financial information and certain assumptions regarding past, present, and future market conditions. Refer to Note 11. Financial Instruments for information on the Company's interest rate swap.

(2)As of June 30, 2021, deferred compensation plan liabilities of $2 million and $13 million were recorded in current and non-current liabilities, respectively. As of December 31, 2020, deferred compensation plan liabilities of $2 million and $12 million were recorded in current and non-current liabilities, respectively. These liabilities are recorded at the value of the amount owed to the plan participants, with changes in value recognized as compensation expense. The calculation of the deferred compensation plan obligation is derived from observable market data by reference to hypothetical investments selected by the participants.

(3)The fair value measurement of contingent consideration liability has been classified as a Level 3 recurring liability as its valuation requires judgment and estimation of factors that are not currently observable in the market. If different assumptions were used for various inputs, the estimated fair value could be higher or lower than what the Company

determined. As of June 30, 2021, contingent consideration liability of $6 million was recorded within related party payable-long term. Refer to Note 3. Acquisitions, for additional information related to the KSP Acquisition.

Reconciliation of Contingent Consideration Liabilities Measured at Fair Value Using Significant Unobservable Inputs (Level 3)

The following table provides a reconciliation of our contingent consideration liability measured at fair value on a recurring basis using significant unobservable inputs (Level 3) through June 30, 2021 (in thousands):

	Six Months Ended June 30, 2021
Balance, beginning of period	$	—
Addition due to the KSP Acquisition	6,100
Change in fair value during period(1)	—
Balance, end of period	$	6,100

(1) The change in fair value was immaterial for the period from April 2, 2021 (date of acquisition) to June 30, 2021. Refer to Note 3. Acquisitions, for additional information related to the KSP Acquisition.

Significant Inputs Used in Fair Value Measurements

The following table summarizes the significant unobservable inputs used in the fair value measurement of our contingent consideration liabilities as of June 30, 2021:

Contingent Consideration Liability	Fair Value as of June 30, 2021 (in thousands)	Unobservable input	Range				Weighted Average(1)
Regulatory Milestones	$500	Discount rate	2.4	%	-	4.4%	2.7%
		Probability of payment	1.8	%	-	20.0%	16.7%
		Projected year of payment	2023		-	2027	2023
Royalties	$5,600	Discount rate	11.0	%	-	11.0%	11.0%
		Probability of payment	1.8	%	-	20.0%	17.4%
		Projected year of payment	2023		-	2032	2029

(1) Unobservable inputs were weighted by the relative fair value of each product candidate acquired.

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Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2021

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Summary of Fair Values of Derivative Instruments in Consolidated Balance Sheets

A summary of the fair values of derivative instruments in the consolidated balance sheets was as follows (in thousands):

	June 30, 2021			December 31, 2020
Derivatives Designated as Hedging Instruments	Balance Sheet Classification	Fair Value		Balance Sheet Classification	Fair Value
Variable-to-fixed interest rate swap	Other long-term liabilities	$	32,427	Other long-term liabilities	$	53,903

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Goodwill and Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The changes in goodwill for the six months ended June 30, 2021 and for the year ended December 31, 2020 were as follows (in thousands):

	June 30, 2021		December 31, 2020
Balance, beginning of period	$	522,814	$	419,504
Goodwill acquired during the period	26,530		103,679
Currency translation	(253)		(369)
Balance, end of period	$	549,091	$	522,814

Schedule of Finite-Lived Intangible Assets

Intangible assets at June 30, 2021 and December 31, 2020 were comprised of the following (in thousands):

	June 30, 2021							December 31, 2020
	Weighted-Average Amortization Period (in years)	Cost		Accumulated Amortization		Net		Cost		Accumulated Amortization		Net
Amortizing intangible assets:
Product rights	8.5	$	1,179,545	$	(397,459)	$	782,086	$	1,153,096	$	(328,587)	$	824,509
Other intangible assets	5.3	133,800		(45,546)		88,254		133,800		(33,078)		100,722
Subtotal		$	1,313,345	$	(443,005)	$	870,340	$	1,286,896	$	(361,665)	$	925,231
In-process research and development		422,985		—		422,985		379,395		—		379,395
Total intangible assets		$	1,736,330	$	(443,005)	$	1,293,325	$	1,666,291	$	(361,665)	$	1,304,626

Finite-lived Intangible Assets Amortization Expense

Amortization expense related to intangible assets recognized is as follows (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Amortization	$	43,520	$	43,976	$	85,192	$	86,552

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

The following table presents future amortization expense for the next five years and thereafter, excluding $423 million of IPR&D intangible assets (in thousands):

	Future Amortization
Remainder of 2021	$	87,054
2022	162,708
2023	149,824
2024	139,771
2025	100,382
2026	56,016
Thereafter	174,585
Total	$	870,340

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Segment Information (Tables)

6 Months Ended

Jun. 30, 2021

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

The tables below present segment information reconciled to total Company financial results, with segment operating income (loss) including gross profit less direct selling, general and administrative expenses, research and development expenses, and other operating expenses to the extent specifically identified by segment (in thousands):

Three Months Ended June 30, 2021	Generics (1)		Specialty		AvKARE (1)		Corporate and Other		Total Company
Net revenue	$	360,437	$	88,635	$	86,003	$	—	$	535,075
Cost of goods sold	204,154		48,683		69,740		—		322,577
Gross profit	156,283		39,952		16,263		—		212,498
Selling, general and administrative	11,797		20,656		13,599		40,105		86,157
Research and development	43,431		9,433		—		—		52,864
In-process research and development impairment charges	710		—		—		—		710
Intellectual property legal development expenses	1,340		25		—		—		1,365
Acquisition, transaction-related and integration expenses	—		16		491		3,776		4,283
Operating income (loss)	$	99,005	$	9,822	$	2,173	$	(43,881)	$	67,119

Six Months Ended June 30, 2021	Generics (1)		Specialty		AvKARE (1)		Corporate and Other		Total Company
Net revenue	$	672,945	$	184,566	$	170,669	$	—	$	1,028,180
Cost of goods sold	389,452		96,881		137,787		—		624,120
Gross profit	283,493		87,685		32,882		—		404,060
Selling, general and administrative	30,559		40,537		27,303		78,484		176,883
Research and development	79,548		21,498		—		—		101,046
In-process research and development impairment charges	710		—		—		—		710
Intellectual property legal development expenses	4,922		25		—		—		4,947
Acquisition, transaction-related and integration expenses	—		16		1,422		5,647		7,085
Restructuring and other charges	80		—		—		283		363
Operating income (loss)	$	167,674	$	25,609	$	4,157	$	(84,414)	$	113,026

Three Months Ended June 30, 2020	Generics (1)		Specialty		AvKARE (1,2)		Corporate and Other		Total Company
Net revenue	$	306,559	$	94,256	$	63,847	$	—	$	464,662
Cost of goods sold	218,909		50,229		50,528		—		319,666
Cost of goods sold impairment charges	759		—		—		—		759
Gross profit	86,891		44,027		13,319		—		144,237
Selling, general and administrative	12,802		16,870		15,647		35,625		80,944
Research and development	40,316		5,256		—		—		45,572
Intellectual property legal development expenses	3,550		—		—		—		3,550
Acquisition, transaction-related and integration expenses	324		82		—		1,381		1,787
Charges (gains) related to legal matters, net	3,050		(1,750)		—		—		1,300
Restructuring and other charges	333		—		—		—		333
Operating income (loss)	$	26,516	$	23,569	$	(2,328)	$	(37,006)	$	10,751

Six Months Ended June 30, 2020	Generics (1)		Specialty		AvKARE (1,2)		Corporate and Other		Total Company
Net revenue	$	659,145	$	182,233	$	121,817	$	—	$	963,195
Cost of goods sold	437,774		98,047		97,423		—		633,244
Cost of goods sold impairment charges	2,215		—		—		—		2,215
Gross profit	219,156		84,186		24,394		—		327,736
Selling, general and administrative	29,425		37,812		26,435		65,248		158,920
Research and development	69,350		12,601		—		—		81,951
In-process research and development impairment charges	960		—		—		—		960
Intellectual property legal development expenses	4,815		5		—		—		4,820
Acquisition, transaction-related and integration expenses	324		82		—		3,956		4,362
Charges related to legal matters, net	5,550		250		—		—		5,800
Restructuring and other charges	379		—		—		2,002		2,381
Operating income (loss)	$	108,353	$	33,436	$	(2,041)	$	(71,206)	$	68,542

(1)Operating results for the sale of Amneal products by AvKARE are included in Generics.

(2)The AvKARE segment consists of the businesses acquired in the Rondo Acquisitions on January 31, 2020. Operating results for the six months ended June 30, 2021 represent five months of activity.

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Related Party Transactions (Tables)

6 Months Ended

Jun. 30, 2021

Related Party Transactions [Abstract]

Schedule of Related Party Transactions

The table below includes the terms and expenses recognized for each of the product specific contracts with Kashiv.

		Amounts in millions
		Research and development expenses for the three months ended June 30,				Research and development expenses for the six months ended June 30,
Products	Agreement Date	2021		2020		2021		2020
Filgrastim and PEG-Filgrastim (1)	October 2017	$	—	$	—	$	—	$	—
Ganirelix Acetate and Cetrorelix Acetate (2)	August 2020	$	—	$	—	$	1	$	—

(1) Kashiv granted Amneal an exclusive license, under its New Drug Application, to distribute and sell two bio-similar products in the U.S. Kashiv is responsible for development, regulatory filings, obtaining FDA approval, and manufacturing, and Amneal is responsible for marketing, selling and pricing activities. The term of the agreement is 10 years from the respective product’s launch date. The agreement provides for potential future milestone payments to Kashiv of (i) up to $21 million relating to regulatory approval, (ii) up to $43 million for successful delivery of commercial launch inventory, (iii) between $20 million and $50 million relating to number of competitors at launch for one product, and (iv) between $15 million and $68 million for the achievement of cumulative net sales for both products. The milestones are subject to certain performance conditions which may or may not be achieved, including FDA filing, FDA approval, launch activities and commercial sales volume objectives. In addition, the agreement provides for Amneal to pay a profit share equal to 50% of net profits, after considering manufacturing and marketing costs.

(2) Amneal and Kashiv entered into a product development agreement for the development and commercialization of two generic peptide products, Ganirelix Acetate and Cetrorelix Acetate. Under the agreement, the intellectual property and ANDA for these products are owned by Amneal, and Kashiv is to receive a profit share for all sales of the products made by Amneal. In connection with the agreement, Amneal made an upfront payment for $1 million during August 2020. The agreement also provides for potential future milestone payments to Kashiv of (i) up to $2 million relating to development milestones, and (ii) up to $0.3 million relating to regulatory filings. The milestones are subject to certain performance conditions which may or may not be achieved, including FDA filings. In addition, Amneal is to pay $3 million of development fees to Kashiv as the development work is completed.

The following table includes the expenses recognized for each of the product specific contracts with Kashiv prior to the acquisition of these contracts as part of the KSP Acquisition.

		Amounts in millions
		Research and development expenses for the three months ended June 30,				Research and development expenses for the six months ended June 30,
Products	Agreement Date	2021		2020		2021		2020
Levothyroxine Sodium(1)	June 2019	$	—	$	2	$	—	$	2
K127 (2)	November 2019	$	—	$	—	$	3	$	2
Posaconazole (3)	May 2020	$	—	$	—	$	—	$	—

(1) Pursuant to a product development agreement, Amneal and Kashiv agreed to collaborate on the development and commercialization of Levothyroxine Sodium. Under the agreement, the intellectual property and ANDA for this product is owned by Amneal, and Kashiv received a profit share for all sales of the product made by Amneal. Amneal was precluded from selling the product made by Kashiv during the term of the license and supply agreement with Jerome Stevens Pharmaceuticals (refer to Note 5. Alliance and Collaboration, in the Company's 2020 Annual Report on Form 10-K for additional details). Under the terms of the amended agreement with Kashiv, Amneal paid $2 million in July 2019 and may be required to pay up to an additional $18 million upon certain regulatory milestones being met.

(2) Amneal and Kashiv had a licensing agreement for the development and commercialization of Kashiv’s orphan drug K127 (Pyridostigmine) for the treatment of Myasthenia Gravis. Under the terms of the agreement, Kashiv was responsible for all development and clinical work required to secure Food and Drug Administration approval, and Amneal was responsible for filing the NDA and commercializing the product. The Company made an upfront payment of approximately $2 million to Kashiv in December 2019, and Kashiv was eligible to receive development and regulatory milestones totaling approximately $17 million. Kashiv was also eligible to receive tiered royalties from the low double-digits to mid-teens on net sales of K127.

(3) Amneal and Kashiv had a product development agreement for the development and commercialization of Posaconazole. In connection with the agreement, Amneal paid an upfront amount of $0.3 million in May 2020 for execution of the agreement. The agreement also provided for potential future milestone payments to Kashiv of (i) up to $0.8 million relating to development milestones, (ii) up to $0.3 million relating to regulatory approval, and (iii) up to $1 million for the achievement of cumulative net sales. The milestones were subject to certain performance conditions which may or may not be achieved, including FDA filing, FDA approval and commercial sales volume objectives.

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Stockholders’ Equity and Redeemable Non-Controlling Interests (Tables)

6 Months Ended

Jun. 30, 2021

Equity [Abstract]

Schedule of Changes in Accumulated Other Comprehensive Loss by Component

Changes in Accumulated Other Comprehensive Loss by Component (in thousands):

	Foreign currency translation adjustment		Unrealized gain (loss) on cash flow hedge, net of tax		Accumulated other comprehensive loss
Balance December 31, 2019	$	(7,832)	$	7,764	$	(68)
Other comprehensive loss before reclassification	(6,643)		(34,560)		(41,203)
Reallocation of ownership interests	(22)		(25)		(47)
Balance December 31, 2020	(14,497)		(26,821)		(41,318)
Other comprehensive loss before reclassification	(3,049)		10,591		7,542
Reallocation of ownership interests	(81)		(122)		(203)
Balance June 30, 2021	$	(17,627)	$	(16,352)	$	(33,979)

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Prepaid Expenses and Other Current Assets (Tables)

6 Months Ended

Jun. 30, 2021

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of Prepaid Expenses and Other Current Assets

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

	June 30, 2021		December 31, 2020
Deposits and advances	$	1,303	$	1,696
Prepaid insurance	7,102		6,916
Prepaid regulatory fees	1,189		3,565
Income and other tax receivables	11,169		11,882
Prepaid taxes	5,378		5,542
Other current receivables (1)	43,875		17,117
Chargebacks receivable (2)	10,083		4,913
Other prepaid assets	23,699		21,836
Total prepaid expenses and other current assets	$	103,798	$	73,467

(1)As discussed in Note 13. Commitments and Contingencies, the Company recorded receivables from insurers of $33 million and $6 million as of June 30, 2021 and December 31, 2020, respectively, associated with an insured securities class action lawsuit.

(2)When a sale occurs on a contract item, the difference between the cost paid to the manufacturer by the Company and the contract cost that the end customer has with the manufacturer is rebated back to the Company by the manufacturer. The Company establishes a chargeback (rebate) receivable and a reduction to cost of goods sold in the same period as the related sale.

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Nature of Operations - Additional Information (Details) - Amneal Group	Jun. 30, 2021
Noncontrolling Interest [Line Items]
Ownership by parent (percent)	49.50%
Amneal Group
Noncontrolling Interest [Line Items]
Ownership percentage by noncontrolling owners (percent)	50.50%

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Summary of Significant Accounting Policies (Details) $ in Millions	Dec. 31, 2020 USD ($)
Accounting Policies [Abstract]
Financing lease right-of-use assets	$ 10
Current portion of financing lease liabilities	2
Long-term lease liabilities	$ 2

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Acquisitions - Additional Information (Details) - USD ($)				3 Months Ended	6 Months Ended
	Jun. 30, 2021	Apr. 02, 2021	Jan. 31, 2020	Jun. 30, 2021	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020	Dec. 31, 2019	Dec. 10, 2019
Business Acquisition [Line Items]
Deferred consideration, gross fair value	$ 30,000,000
Intangible assets	1,313,345,000			$ 1,313,345,000	$ 1,313,345,000		$ 1,286,896,000
Goodwill	549,091,000			549,091,000	549,091,000		522,814,000	$ 419,504,000
Generics
Business Acquisition [Line Items]
Goodwill	34,000,000			34,000,000	34,000,000
Specialty
Business Acquisition [Line Items]
Goodwill	362,000,000			362,000,000	362,000,000		361,000,000
AvKARE
Business Acquisition [Line Items]
Goodwill	70,000,000			70,000,000	70,000,000		70,000,000
Term Loan
Business Acquisition [Line Items]
Debt, face amount			$ 180,000,000
Kashiv Specialty Pharmaceuticals, LLC
Business Acquisition [Line Items]
Voting interest acquired (percent)		98.00%
Total consideration, net of cash acquired		$ 103,522,000
Consideration paid in cash on hand		100,000,000
Working capital costs		4,000,000
Acquisition, transaction costs				2,000,000	3,000,000
Deferred consideration, gross fair value		30,099,000
Deferred consideration		30,500,000
Contingent consideration	6,100,000	6,000,000		6,100,000	6,100,000		$ 0
Goodwill		26,530,000
Operating loss contributed				7,000,000	7,000,000
Amortization					2,000,000
Kashiv Specialty Pharmaceuticals, LLC | Generics
Business Acquisition [Line Items]
Goodwill		25,000,000
Kashiv Specialty Pharmaceuticals, LLC | Specialty
Business Acquisition [Line Items]
Goodwill		1,000,000
Kashiv Specialty Pharmaceuticals, LLC | In-process research and development
Business Acquisition [Line Items]
Intangible assets		$ 44,300,000
AvKARE and R&S Acquisitions
Business Acquisition [Line Items]
Voting interest acquired (percent)			65.10%						65.10%
Total consideration, net of cash acquired			$ 294,248,000
Consideration paid in cash on hand			254,000,000
Working capital costs			2,000,000
Acquisition, transaction costs				0	0	$ 1,000,000
Goodwill	104,000,000		103,679,000	104,000,000	104,000,000
Liabilities incurred, fair value			11,000,000
AvKARE and R&S Acquisitions | Short Term Promissory Note
Business Acquisition [Line Items]
Liabilities incurred			1,000,000
AvKARE and R&S Acquisitions | Cash on Hand
Business Acquisition [Line Items]
Consideration paid in cash on hand			76,000,000
AvKARE and R&S Acquisitions | Long Term Promissory Notes
Business Acquisition [Line Items]
Liabilities incurred			44,000,000
Liabilities incurred, fair value			35,033,000
AvKARE and R&S Acquisitions | Debt
Business Acquisition [Line Items]
Consideration paid in cash on hand			$ 178,000,000
AvKARE | AvKARE
Business Acquisition [Line Items]
Goodwill	$ 70,000,000			$ 70,000,000	$ 70,000,000

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Acquisitions - Payments to Acquire Business (Details) - USD ($) $ in Thousands				3 Months Ended
	Jun. 30, 2021	Apr. 02, 2021	Jan. 31, 2020	Jun. 30, 2021	Mar. 10, 2022	Jan. 11, 2022
Business Acquisition [Line Items]
Deferred consideration, gross fair value	$ 30,000
Kashiv Specialty Pharmaceuticals, LLC
Business Acquisition [Line Items]
Cash, including working capital payments		$ 74,440
Deferred consideration, gross fair value		30,099
Contingent consideration (milestones)		500
Contingent consideration (royalties)		5,600
Settlement of Amneal trade accounts payable due to KSP		(7,117)
Cash		100,000
Fair value consideration transferred		103,522
Deferred consideration		30,500
Deferred consideration discount		400
Deferred consideration, discount rate (percent)				1.70%
Contingent consideration, maximum liability		$ 8,000
Kashiv Specialty Pharmaceuticals, LLC | Forecast
Business Acquisition [Line Items]
Deferred consideration					$ 500	$ 30,000
AvKARE and R&S Acquisitions
Business Acquisition [Line Items]
Cash			$ 254,000
Sellers Notes			11,000
Settlement of Amneal trade accounts receivable from R&S			6,855
Working capital adjustment			(2,640)
Fair value consideration transferred			294,248
AvKARE and R&S Acquisitions | Short Term Promissory Note
Business Acquisition [Line Items]
Short-Term Seller Note			1,000
AvKARE and R&S Acquisitions | Long Term Promissory Notes
Business Acquisition [Line Items]
Sellers Notes			35,033
Short-Term Seller Note			44,000
Sellers notes discount			$ 9,000

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Acquisitions - Preliminary Purchase Price Allocation for the Acquisitions (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Apr. 02, 2021	Dec. 31, 2020	Jan. 31, 2020	Dec. 31, 2019
Business Acquisition [Line Items]
Goodwill	$ 549,091		$ 522,814		$ 419,504
Kashiv Specialty Pharmaceuticals, LLC
Business Acquisition [Line Items]
Cash		$ 112
Restricted cash		500
Prepaid expenses and other current assets		381
Property, plant and equipment		5,375
Goodwill		26,530
Intangible assets, net		73,800
Operating lease right-of-use assets - related party		9,367
Total assets acquired		116,065
Accounts payable and accrued expenses		1,239
Operating lease liabilities - related party		9,177
Related party payables		127
Total liabilities assumed		10,543
Redeemable non-controlling interests		2,000
Fair value of consideration transferred		$ 103,522
AvKARE and R&S Acquisitions
Business Acquisition [Line Items]
Prepaid expenses and other current assets				$ 11,316
Property, plant and equipment				5,278
Goodwill	$ 104,000			103,679
Intangible assets, net				130,800
Operating lease right-of-use assets - related party				5,544
Trade accounts receivable, net				46,702
Inventories				71,908
Related party receivables				61
Total assets acquired				375,288
Accounts payable and accrued expenses				62,489
Operating lease liabilities - related party				5,544
Related party payables				1,532
Total liabilities assumed				69,565
Redeemable non-controlling interests				11,475
Fair value of consideration transferred				$ 294,248

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Acquisitions - Acquired Intangible Assets (Details) - USD ($) $ in Thousands		3 Months Ended	6 Months Ended
	Apr. 02, 2021	Jun. 30, 2021	Jun. 30, 2021	Jun. 30, 2020
Acquired Finite-Lived Intangible Assets [Line Items]
Fair Values		$ 74,000	$ 74,000	$ 131,000
AvKARE and R&S Acquisitions
Acquired Finite-Lived Intangible Assets [Line Items]
Fair Values			130,800
Marketed product rights | Kashiv Specialty Pharmaceuticals, LLC
Acquired Finite-Lived Intangible Assets [Line Items]
Fair Values	$ 29,500
Government licenses | AvKARE and R&S Acquisitions
Acquired Finite-Lived Intangible Assets [Line Items]
Fair Values			$ 66,700
Weighted-Average Useful Life			7 years
Government contracts | AvKARE and R&S Acquisitions
Acquired Finite-Lived Intangible Assets [Line Items]
Fair Values			$ 22,000
Weighted-Average Useful Life			4 years
National contracts | AvKARE and R&S Acquisitions
Acquired Finite-Lived Intangible Assets [Line Items]
Fair Values			$ 28,600
Weighted-Average Useful Life			5 years
Customer relationships | AvKARE and R&S Acquisitions
Acquired Finite-Lived Intangible Assets [Line Items]
Fair Values			$ 13,000
Weighted-Average Useful Life			10 years
Trade name | AvKARE and R&S Acquisitions
Acquired Finite-Lived Intangible Assets [Line Items]
Fair Values			$ 500
Weighted-Average Useful Life			6 years

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Acquisitions - Pro Forma (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Business Combination and Asset Acquisition [Abstract]
Net revenue	$ 535,075	$ 464,755	$ 1,028,372	$ 994,156
Net income (loss)	34,172	(26,225)	49,199	85,935
Net income (loss) attributable to Amneal Pharmaceuticals, Inc.	$ 15,523	$ (14,104)	$ 22,475	$ 96,390

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Revenue Recognition - Additional Information (Details) - Revenue from Contract with Customer Benchmark - Customer Concentration Risk	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Customer A
Concentration Risk [Line Items]
Concentration risk (percent)	35.00%	32.00%	32.00%	34.00%
Customer B
Concentration Risk [Line Items]
Concentration risk (percent)	26.00%	27.00%	25.00%	25.00%
Customer C
Concentration Risk [Line Items]
Concentration risk (percent)	22.00%	25.00%	25.00%	24.00%

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Revenue Recognition - Schedule of Disaggregated Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Disaggregation of Revenue [Line Items]
Net revenue	$ 535,075	$ 464,662	$ 1,028,180	$ 963,195
Generics
Disaggregation of Revenue [Line Items]
Net revenue	360,437	306,559	672,945	659,145
Specialty
Disaggregation of Revenue [Line Items]
Net revenue	88,635	94,256	184,566	182,233
AvKARE
Disaggregation of Revenue [Line Items]
Net revenue	86,003	63,847	170,669	121,817
International and other | Generics
Disaggregation of Revenue [Line Items]
Net revenue	147	961	546	1,947
Anti-Infective | US | Generics
Disaggregation of Revenue [Line Items]
Net revenue	9,677	9,722	15,590	22,776
Hormonal | US | Generics
Disaggregation of Revenue [Line Items]
Net revenue	111,654	89,277	218,357	177,919
Hormonal | US | Specialty
Disaggregation of Revenue [Line Items]
Net revenue	16,012	13,872	32,808	28,099
Antiviral | US | Generics
Disaggregation of Revenue [Line Items]
Net revenue	(261)	955	(8,202)	16,779
Decrease on product sales, lower demand	10,000		33,000
Central Nervous System | US | Generics
Disaggregation of Revenue [Line Items]
Net revenue	106,628	96,228	202,919	195,810
Central Nervous System | US | Specialty
Disaggregation of Revenue [Line Items]
Net revenue	65,130	74,056	132,841	142,367
Cardiovascular System | US | Generics
Disaggregation of Revenue [Line Items]
Net revenue	36,134	25,105	71,445	54,359
Gastroenterology | US | Generics
Disaggregation of Revenue [Line Items]
Net revenue	19,703	16,625	39,161	37,878
Oncology | US | Generics
Disaggregation of Revenue [Line Items]
Net revenue	33,450	16,567	52,480	31,422
Metabolic Disease/Endocrine | US | Generics
Disaggregation of Revenue [Line Items]
Net revenue	6,881	6,769	13,438	23,408
Respiratory | US | Generics
Disaggregation of Revenue [Line Items]
Net revenue	10,463	7,240	18,641	17,328
Dermatology | US | Generics
Disaggregation of Revenue [Line Items]
Net revenue	14,818	10,442	27,696	27,584
Other therapeutic classes | US | Generics
Disaggregation of Revenue [Line Items]
Net revenue	11,143	26,668	20,874	51,935
Other therapeutic classes | US | Specialty
Disaggregation of Revenue [Line Items]
Net revenue	7,493	6,328	18,917	11,767
Distribution | US | AvKARE
Disaggregation of Revenue [Line Items]
Net revenue	48,316	31,839	93,815	63,425
Government Label | US | AvKARE
Disaggregation of Revenue [Line Items]
Net revenue	29,172	25,073	60,244	46,451
Institutional | US | AvKARE
Disaggregation of Revenue [Line Items]
Net revenue	5,780	4,511	10,959	7,924
Other | US | AvKARE
Disaggregation of Revenue [Line Items]
Net revenue	$ 2,735	$ 2,424	$ 5,651	$ 4,017

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Revenue Recognition - Schedule of Major Categories of Sales-Related Deductions (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2021 USD ($)
Contract Charge - Backs and Sales Volume Allowances
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance, beginning of period	$ 628,804
Provision related to sales recorded in the period	1,528,660
Credits/payments issued during the period	(1,650,651)
Balance, end of period	506,813
Cash Discount Allowances
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance, beginning of period	22,690
Provision related to sales recorded in the period	52,431
Credits/payments issued during the period	(52,658)
Balance, end of period	22,463
Accrued Returns Allowance
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance, beginning of period	174,984
Provision related to sales recorded in the period	58,292
Credits/payments issued during the period	(48,441)
Balance, end of period	184,835
Accrued Medicaid and Commercial Rebates
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance, beginning of period	131,088
Provision related to sales recorded in the period	57,108
Credits/payments issued during the period	(89,856)
Balance, end of period	$ 98,340

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Alliance and Collaboration - Additional Information (Details) - USD ($)		3 Months Ended		6 Months Ended		57 Months Ended
	May 07, 2018	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Expensed to costs of goods sold		$ 322,577,000	$ 319,666,000	$ 624,120,000	$ 633,244,000
Research and development		52,864,000	45,572,000	101,046,000	81,951,000
Astra Zeneca
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Collaborative arrangement reduced royalty						$ 30,000,000
Expensed to costs of goods sold		3,000,000	5,000,000	6,000,000	9,000,000
Biosimilar Licensing and Supply Agreement
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Collaborative arrangement maximum contingent payments amount	$ 78,000,000
Research and development		$ 8,000,000	$ 5,000,000	$ 10,000,000	$ 5,000,000

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Earnings (Loss) per Share - Computation of Basic and Diluted Earnings (Loss) per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Numerator:
Net income (loss) attributable to Amneal Pharmaceuticals, Inc.	$ 14,532	$ (11,996)	$ 21,238	$ 103,071
Denominator:
Weighted-average shares outstanding - basic (in shares)	148,996	147,392	148,507	147,286
Effect of dilutive securities:
Weighted-average shares outstanding - diluted (in shares)	151,986	147,392	151,606	148,309
Net earnings (loss) per share attributable to Amneal Pharmaceuticals, Inc.'s class A common stockholders:
Basic (in usd per share)	$ 0.10	$ (0.08)	$ 0.14	$ 0.70
Diluted (in usd per share)	$ 0.10	$ (0.08)	$ 0.14	$ 0.69
Stock options
Effect of dilutive securities:
Effect of dilutive securities (in shares)	837	0	815	278
Restricted stock units
Effect of dilutive securities:
Effect of dilutive securities (in shares)	2,153	0	2,284	745

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Earnings (Loss) per Share - Securities Excluded from Diluted Earnings per Share Computation (Details) - shares shares in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Class B Common Stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Potentially dilutive securities excluded from earnings per share (in shares)	152,117	152,117	152,117	152,117
Stock options
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Potentially dilutive securities excluded from earnings per share (in shares)	347	4,008	347	671
Restricted stock units
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Potentially dilutive securities excluded from earnings per share (in shares)	0	9,372	0	0
Performance stock units
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Potentially dilutive securities excluded from earnings per share (in shares)	5,169	3,054	5,169	3,054

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Income Taxes - Additional Information (Details) - USD ($) $ in Thousands		1 Months Ended			3 Months Ended		6 Months Ended
	May 04, 2018	May 07, 2021	Feb. 28, 2021	Jul. 31, 2020	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020	Dec. 31, 2018
Income Tax Disclosure [Abstract]
Income tax expense (benefit)					$ 2,648	$ 2,186	$ 3,007	$ (105,987)
Effective tax rate (percent)					7.60%	(10.00%)	6.00%	1259.70%
Deferred tax assets, discrete income tax benefit							$ (110,000)	$ (110,000)
Valuation allowance									$ 423,000
Net operating loss carryforwards										$ 345,000
Income tax receivable, amount refunded			$ 2,000	$ 106,000
Income tax receivable, net operating loss carryback related to the CARES act				110,000
Income tax receivable, interest				$ 4,000
Percentage of tax receivable agreement paid to other holders of Amneal common units (percent)	85.00%	85.00%
Liabilities under tax receivable agreement					$ 206,000		$ 206,000		$ 206,000

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Trade Accounts Receivable, Net - Schedule of Trade Accounts Receivable, Net (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Receivables [Abstract]
Gross accounts receivable	$ 1,182,837	$ 1,291,785
Allowance for credit losses	(1,546)	(1,396)
Contract charge-backs and sales volume allowances	(506,813)	(628,804)
Cash discount allowances	(22,463)	(22,690)
Subtotal	(530,822)	(652,890)
Trade accounts receivable, net	$ 652,015	$ 638,895

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Trade Accounts Receivable, Net - Additional Information (Details) - Customer Concentration Risk - Accounts Receivable	6 Months Ended	12 Months Ended
	Jun. 30, 2021	Dec. 31, 2020
Customer A
Concentration Risk [Line Items]
Concentration risk (percent)	39.00%	39.00%
Customer B
Concentration Risk [Line Items]
Concentration risk (percent)	22.00%	20.00%
Customer C
Concentration Risk [Line Items]
Concentration risk (percent)	23.00%	26.00%

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Inventories - Components of Inventories, Net of Reserves (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Inventory Disclosure [Abstract]
Raw materials	$ 216,835	$ 209,180
Work in process	46,991	40,937
Finished goods	259,559	240,532
Total inventories	$ 523,385	$ 490,649

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Fair Value Measurements - Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Liabilities
Interest rate swap	$ 32,427	$ 53,903
Deferred compensation plan liabilities	14,848	14,007
Contingent consideration liability	6,100
Current Liabilities
Liabilities
Deferred compensation plan liabilities	2,000	2,000
Non-current Liabilities
Liabilities
Deferred compensation plan liabilities	13,000	12,000
Quoted Prices in Active Markets (Level 1)
Liabilities
Interest rate swap	0	0
Deferred compensation plan liabilities	0	0
Contingent consideration liability	0
Significant Other Observable Inputs (Level 2)
Liabilities
Interest rate swap	32,427	53,903
Deferred compensation plan liabilities	14,848	14,007
Contingent consideration liability	0
Significant Unobservable Inputs (Level 3)
Liabilities
Interest rate swap	0	0
Deferred compensation plan liabilities	0	$ 0
Contingent consideration liability	$ 6,100

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Fair Value Measurements - Additional Information (Details) - USD ($) $ in Millions	Jun. 30, 2021	Apr. 02, 2021	Dec. 31, 2020
Kashiv Specialty Pharmaceuticals, LLC
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration, maximum liability		$ 8
Term Loan | Rondo
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Long-term debt fair value	$ 168		$ 172
Term Loan | Significant Other Observable Inputs (Level 2)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Long-term debt fair value	2,600		2,600
Sellers Notes | Significant Other Observable Inputs (Level 2)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Long term debt	$ 37		$ 36

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Fair Value Measurements - Reconciliation of Contingent Consideration Liabilities Measured at Fair Value Using Significant Unobservable Inputs (Details) - Kashiv Specialty Pharmaceuticals, LLC $ in Thousands	6 Months Ended
	Jun. 30, 2021 USD ($)
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance, beginning of period	$ 0
Addition due to the KSP Acquisition	6,100
Change in fair value during period	0
Balance, end of period	$ 6,100

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Fair Value Measurements - Significant Inputs Used in Fair Value Measurements (Details) $ in Thousands	Jun. 30, 2021 USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value	$ 6,100
Regulatory Milestones
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value	500
Royalties
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value	$ 5,600
Minimum | Discount rate | Regulatory Milestones
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Measurement input	0.024
Minimum | Discount rate | Royalties
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Measurement input	0.110
Minimum | Probability of payment | Regulatory Milestones
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Measurement input	0.018
Minimum | Probability of payment | Royalties
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Measurement input	0.018
Maximum | Discount rate | Regulatory Milestones
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Measurement input	0.044
Maximum | Discount rate | Royalties
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Measurement input	0.110
Maximum | Probability of payment | Regulatory Milestones
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Measurement input	0.200
Maximum | Probability of payment | Royalties
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Measurement input	0.200
Weighted Average | Discount rate | Regulatory Milestones
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Measurement input	0.027
Weighted Average | Discount rate | Royalties
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Measurement input	0.110
Weighted Average | Probability of payment | Regulatory Milestones
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Measurement input	0.167
Weighted Average | Probability of payment | Royalties
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Measurement input	0.174
Significant Unobservable Inputs (Level 3)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value	$ 6,100

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Financial Instruments - Additional Information (Details) - USD ($)	Jun. 30, 2021	Oct. 31, 2019
Derivative [Line Items]
Loss, net of income taxes, recognized in accumulated other comprehensive loss	$ 32,000,000
Accumulated Other Comprehensive (Loss) Income
Derivative [Line Items]
Loss, net of income taxes, recognized in accumulated other comprehensive loss	16,000,000
Non-Controlling Interests
Derivative [Line Items]
Loss, net of income taxes, recognized in accumulated other comprehensive loss	$ 16,000,000
Interest Rate Lock Agreement
Derivative [Line Items]
Notional amount		$ 1,300,000,000

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Financial Instruments - Summary of Fair Values of Derivative Instruments in Consolidated Balance Sheets (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Derivative [Line Items]
Fair Value	$ 32,427	$ 53,903
Variable to Fixed Interest Rate Swap | Designated as Hedging Instrument | Other long-term liabilities
Derivative [Line Items]
Fair Value	$ 32,427	$ 53,903

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Goodwill and Intangible Assets - Schedule of Goodwill (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2021	Dec. 31, 2020
Goodwill [Roll Forward]
Balance, beginning of period	$ 522,814	$ 419,504
Goodwill acquired during the period	26,530	103,679
Currency translation	(253)	(369)
Balance, end of period	$ 549,091	$ 522,814

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Goodwill and Intangible Assets - Additional Information (Detail)	3 Months Ended		6 Months Ended
	Jun. 30, 2021 USD ($)	Jun. 30, 2020 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2020 USD ($) product	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)
Goodwill [Line Items]
Goodwill	$ 549,091,000		$ 549,091,000		$ 522,814,000	$ 419,504,000
Intangible assets acquired	74,000,000		74,000,000	$ 131,000,000
Impairment charges	1,000,000	$ 1,000,000	1,000,000	$ 3,000,000
Product rights
Goodwill [Line Items]
Intangible assets acquired	30,000,000		30,000,000
In-process research and development
Goodwill [Line Items]
Intangible assets acquired	44,000,000		44,000,000
Intangible assets impairment, number of products experiencing impairment | product				2
Intangible assets impairment, number of in process products experiencing estimated launch date delays | product				1
Marketed products
Goodwill [Line Items]
Intangible assets impairment, number of products experiencing impairment | product				5
Intangible assets impairment, number of products experiencing price erosion | product				4
Intangible assets impairment, number of products contract terminated | product				1
Specialty
Goodwill [Line Items]
Goodwill	362,000,000		362,000,000		361,000,000
Generics
Goodwill [Line Items]
Goodwill	117,000,000		117,000,000		92,000,000
AvKARE
Goodwill [Line Items]
Goodwill	$ 70,000,000		$ 70,000,000		$ 70,000,000

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Goodwill and Intangible Assets - Intangible Assets (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2021	Dec. 31, 2020
Finite-Lived Intangible Assets [Line Items]
Cost	$ 1,313,345	$ 1,286,896
Accumulated Amortization	(443,005)	(361,665)
Net	870,340	925,231
In-process research and development	422,985	379,395
Intangible assets, cost	1,736,330	1,666,291
Intangible assets, net	1,293,325	1,304,626
In-process research and development
Finite-Lived Intangible Assets [Line Items]
Accumulated Amortization	$ 0	0
Product rights
Finite-Lived Intangible Assets [Line Items]
Weighted-Average Amortization Period (in years)	8 years 6 months
Cost	$ 1,179,545	1,153,096
Accumulated Amortization	(397,459)	(328,587)
Net	$ 782,086	824,509
Other intangible assets
Finite-Lived Intangible Assets [Line Items]
Weighted-Average Amortization Period (in years)	5 years 3 months 18 days
Cost	$ 133,800	133,800
Accumulated Amortization	(45,546)	(33,078)
Net	$ 88,254	$ 100,722

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Goodwill and Intangible Assets - Amortization Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization	$ 43,520	$ 43,976	$ 85,192	$ 86,552

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Goodwill and Intangible Assets - Future Amortization Expense (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Finite-Lived Intangible Assets, Amortization Expense, Maturity Schedule [Abstract]
In-process research and development	$ 422,985	$ 379,395
Remainder of 2021	87,054
2022	162,708
2023	149,824
2024	139,771
2025	100,382
2026	56,016
Thereafter	174,585
Net	$ 870,340	$ 925,231

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Commitments and Contingencies - Additional Information (Details) $ in Millions			1 Months Ended	3 Months Ended		6 Months Ended		12 Months Ended
	Mar. 13, 2015 medication	Nov. 06, 2014 representative	May 31, 2021 product	Jun. 30, 2021 USD ($) case state	Jun. 30, 2020 USD ($)	Jun. 30, 2021 USD ($) state complaint case claim	Jun. 30, 2020 USD ($)	Dec. 31, 2020 USD ($) claim	Jun. 10, 2020 state	Nov. 01, 2019 state	May 10, 2019 state	Apr. 17, 2017 officer
Loss Contingencies [Line Items]
Securities class action amount covered by insurance				$ 33		$ 33		$ 6
Number of sales representatives | representative		1
Number of pending claims, including third parties | case				890		890
Number of cases | case				120		120
Number of states with cases | state				11		11
United States Department of Justice Investigations
Loss Contingencies [Line Items]
Number of generic prescription medications | medication	4
Generic Digoxin and Doxycycline Antitrust Litigation
Loss Contingencies [Line Items]
Number of generic prescription medications | product			2
Number of states, filed civil lawsuit | state									46		43
Number of claims filed on behalf of additional states and territories | state										9
Securities Class Actions
Loss Contingencies [Line Items]
Securities class action amount covered by insurance				$ 33		$ 33
Number of former officers alleging violations | officer												4
Ranitidine
Loss Contingencies [Line Items]
Number of claims dismissed | claim						3		3
Number of personal injury short form complaints | complaint						250
Commercial and Governmental Legal Proceedings and Claims
Loss Contingencies [Line Items]
Net charge for legal proceedings				0	$ 1	$ 0	$ 6
Liability related to legal proceedings				$ 38		$ 38		$ 11

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Segment Information - Additional Information (Details)	6 Months Ended
	Jun. 30, 2021 product segment
Segment Reporting [Abstract]
Number of reportable segments | segment	3
Number of product families | product	250

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Segment Information - Schedules of Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Segment Reporting Information [Line Items]
Net revenue	$ 535,075	$ 464,662	$ 1,028,180	$ 963,195
Cost of goods sold	322,577	319,666	624,120	633,244
Cost of goods sold impairment charges	0	759	0	2,215
Gross profit	212,498	144,237	404,060	327,736
Selling, general and administrative	86,157	80,944	176,883	158,920
Research and development	52,864	45,572	101,046	81,951
In-process research and development impairment charges	710	0	710	960
Intellectual property legal development expenses	1,365	3,550	4,947	4,820
Acquisition, transaction-related and integration expenses	4,283	1,787	7,085	4,362
Charges related to legal matters, net	0	1,300	0	5,800
Restructuring and other charges	0	(333)	(363)	(2,381)
Operating income	67,119	10,751	113,026	68,542
Generics
Segment Reporting Information [Line Items]
Net revenue	360,437	306,559	672,945	659,145
AvKARE
Segment Reporting Information [Line Items]
Net revenue	86,003	63,847	170,669	121,817
Operating Segments | Generics
Segment Reporting Information [Line Items]
Net revenue	360,437	306,559	672,945	659,145
Cost of goods sold	204,154	218,909	389,452	437,774
Cost of goods sold impairment charges		759		2,215
Gross profit	156,283	86,891	283,493	219,156
Selling, general and administrative	11,797	12,802	30,559	29,425
Research and development	43,431	40,316	79,548	69,350
In-process research and development impairment charges	710		710	960
Intellectual property legal development expenses	1,340	3,550	4,922	4,815
Acquisition, transaction-related and integration expenses	0	324	0	324
Charges related to legal matters, net		3,050		5,550
Restructuring and other charges		(333)	(80)	(379)
Operating income	99,005	26,516	167,674	108,353
Operating Segments | Specialty
Segment Reporting Information [Line Items]
Net revenue	88,635	94,256	184,566	182,233
Cost of goods sold	48,683	50,229	96,881	98,047
Cost of goods sold impairment charges		0		0
Gross profit	39,952	44,027	87,685	84,186
Selling, general and administrative	20,656	16,870	40,537	37,812
Research and development	9,433	5,256	21,498	12,601
In-process research and development impairment charges	0		0	0
Intellectual property legal development expenses	25	0	25	5
Acquisition, transaction-related and integration expenses	16	82	16	82
Charges related to legal matters, net		(1,750)		250
Restructuring and other charges		0	0	0
Operating income	9,822	23,569	25,609	33,436
Operating Segments | AvKARE
Segment Reporting Information [Line Items]
Net revenue	86,003	63,847	170,669	121,817
Cost of goods sold	69,740	50,528	137,787	97,423
Cost of goods sold impairment charges		0		0
Gross profit	16,263	13,319	32,882	24,394
Selling, general and administrative	13,599	15,647	27,303	26,435
Research and development	0	0	0	0
In-process research and development impairment charges	0		0	0
Intellectual property legal development expenses	0	0	0	0
Acquisition, transaction-related and integration expenses	491	0	1,422	0
Charges related to legal matters, net		0		0
Restructuring and other charges		0	0	0
Operating income	2,173	(2,328)	4,157	(2,041)
Corporate and Other
Segment Reporting Information [Line Items]
Net revenue	0	0	0	0
Cost of goods sold	0	0	0	0
Cost of goods sold impairment charges		0		0
Gross profit	0	0	0	0
Selling, general and administrative	40,105	35,625	78,484	65,248
Research and development	0	0	0	0
In-process research and development impairment charges	0		0	0
Intellectual property legal development expenses	0	0	0	0
Acquisition, transaction-related and integration expenses	3,776	1,381	5,647	3,956
Charges related to legal matters, net		0		0
Restructuring and other charges		0	(283)	(2,002)
Operating income	$ (43,881)	$ (37,006)	$ (84,414)	$ (71,206)

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Related Party Transactions - Additional Information (Details)				1 Months Ended	3 Months Ended		6 Months Ended		9 Months Ended
	Jun. 30, 2021 USD ($)	Apr. 02, 2021 USD ($)	Jun. 01, 2020 USD ($)	Jul. 31, 2019 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2020 USD ($)	Jun. 30, 2021 USD ($) lease_agreement building	Jun. 30, 2020 USD ($)	Sep. 30, 2020 USD ($)	Dec. 31, 2020 USD ($)	Jun. 06, 2019 USD ($) product
Related Party Transaction [Line Items]
Interest expense								$ 3,000,000
Related party payable - short term	$ 32,930,000				$ 32,930,000		$ 32,930,000			$ 7,561,000
Related party receivables	1,124,000				1,124,000		1,124,000			1,407,000
Deferred consideration, gross fair value	30,000,000
Contingent consideration	6,100,000				6,100,000		$ 6,100,000
Kashiv Specialty Pharmaceuticals, LLC
Related Party Transaction [Line Items]
Voting interest acquired (percent)		98.00%
Deferred consideration, gross fair value		$ 30,099,000
Sellers of KSP | Kashiv Specialty Pharmaceuticals, LLC
Related Party Transaction [Line Items]
Ownership percentage by noncontrolling owners (percent)		2.00%
Non-controlling interest		$ 2,000,000
Related Party
Related Party Transaction [Line Items]
Number of buildings, financing lease | building							2
Lease costs					0	$ 2,000,000	$ 200,000	2,000,000
Interest expense					0		$ 400,000	3,000,000
Related Party | Kanan, LLC
Related Party Transaction [Line Items]
Number of lease agreements | lease_agreement							2
Related Party | Kanan, LLC | Annual Rental Cost
Related Party Transaction [Line Items]
Amounts of transaction with related party							$ 2,000,000
Related Party | Kanan, LLC | Rent Expense
Related Party Transaction [Line Items]
Expenses from transactions with related party					500,000	500,000	1,000,000	1,000,000
Related Party | Industrial Real Estate Holdings NY, LLC
Related Party Transaction [Line Items]
Lease renewal term			5 years
Related Party | Industrial Real Estate Holdings NY, LLC | Rent Expense
Related Party Transaction [Line Items]
Expenses from transactions with related party			$ 100,000		300,000	300,000	600,000	600,000
Annual rent increase (percent)			3.00%
Related Party | Industrial Real Estate Holdings NY, LLC | Rent Renewal Fee
Related Party Transaction [Line Items]
Expenses from transactions with related party			$ 100,000
Related Party | Kashiv BioSciences LLC
Related Party Transaction [Line Items]
Related party payable - short term	1,000,000				1,000,000		1,000,000			5,000,000
Related party receivables										100,000
Related Party | Kashiv BioSciences LLC | Kashiv Bio Sciences Generic Pharmaceutical Products Development and Commercialization
Related Party Transaction [Line Items]
Expenses from transactions with related party					500,000	0	500,000	0
Related Party | Kashiv BioSciences LLC | Maximum
Related Party Transaction [Line Items]
Expenses from transactions with related party					100,000	100,000	100,000	100,000
Related Party | Kashiv BioSciences LLC | Development And Commercialization Reimbursable Expense
Related Party Transaction [Line Items]
Amounts of transaction with related party					300,000	0	300,000	200,000
Related Party | Kashiv BioSciences LLC | Cost Of Goods Sold and R&D Reimbursement
Related Party Transaction [Line Items]
Expenses from transactions with related party					0	2,000,000	1,000,000	3,000,000
Related Party | Kashiv Pharmaceuticals LLC | Profit Share On Various Arrangements
Related Party Transaction [Line Items]
Expenses from transactions with related party					0	2,000,000	3,000,000	5,000,000
Related Party | PharmaSophia, LLC
Related Party Transaction [Line Items]
Related party receivables	$ 1,000,000				$ 1,000,000		$ 1,000,000			800,000
Ownership interest (percent)	50.00%				50.00%		50.00%
Income from related parties					$ 100,000	200,000	$ 300,000	400,000
Related Party | Fosun International Limited | Non-Refundable Fee, Net of Tax
Related Party Transaction [Line Items]
Payment received, non-refundable fee				$ 1,000,000
Related Party | Fosun International Limited | Fee Due Upon First Commercial Sale Of Products
Related Party Transaction [Line Items]
Additional amount due from related parties upon sale of each product											$ 300,000
Additional amount due from related parties upon sale of each product, number of products | product											8
Related Party | Avtar Investments, LLC
Related Party Transaction [Line Items]
Expenses from transactions with related party					100,000	800,000	200,000	800,000
Related parties payable (less than)	$ 100,000				100,000		100,000			100,000
Related Party | Zep Inc.
Related Party Transaction [Line Items]
Income from related parties					0	400,000	0	400,000
Related party receivables	0				0		0			100,000
Apace KY, LLC
Related Party Transaction [Line Items]
Expenses from transactions with related party					3,000,000	3,000,000	5,000,000	5,000,000	$ 6,000,000
Related party payable - short term	1,000,000				1,000,000		1,000,000			1,000,000
Related party receivables	100,000				100,000		100,000			500,000
Tracy Properties LLC
Related Party Transaction [Line Items]
Expenses from transactions with related party					100,000	100,000	200,000	200,000
AzaTech Pharma LLC
Related Party Transaction [Line Items]
Expenses from transactions with related party					1,000,000	1,000,000	2,000,000	2,000,000
Related party payable - short term	$ 700,000				700,000		700,000			$ 1,000,000
AvPROP, LLC
Related Party Transaction [Line Items]
Expenses from transactions with related party					$ 100,000	$ 100,000	$ 100,000	$ 100,000
AvKARE, LLC | Rondo
Related Party Transaction [Line Items]
Ownership interest (percent)	34.90%				34.90%		34.90%

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Related Party Transactions - Product Specific Terms and Expenses with Kashiv (Details) $ in Millions	1 Months Ended		3 Months Ended		6 Months Ended
	Aug. 31, 2020 USD ($) product	Oct. 31, 2017 USD ($) product	Jun. 30, 2021 USD ($)	Jun. 30, 2020 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2020 USD ($)
Filgrastim and PEG-Filgrastim
Related Party Transaction [Line Items]
Collaborative arrangement term		10 years
Kashiv BioSciences LLC | R&D Reimbursement | Related Party | Filgrastim and PEG-Filgrastim
Related Party Transaction [Line Items]
Amounts of transaction with related party			$ 0.0	$ 0.0	$ 0.0	$ 0.0
Number of products in agreement | product		2
Collaborative arrangement, profit share (percent)		50.00%
Kashiv BioSciences LLC | R&D Reimbursement | Related Party | Filgrastim and PEG-Filgrastim | Regulatory Approval
Related Party Transaction [Line Items]
Collaborative arrangement maximum contingent payments amount		$ 21.0
Kashiv BioSciences LLC | R&D Reimbursement | Related Party | Filgrastim and PEG-Filgrastim | Successful Delivery of Commercial Launch Inventory
Related Party Transaction [Line Items]
Collaborative arrangement maximum contingent payments amount		43.0
Kashiv BioSciences LLC | R&D Reimbursement | Related Party | Filgrastim and PEG-Filgrastim | Number of Competitors for Launch of one Product | Minimum
Related Party Transaction [Line Items]
Collaborative arrangement maximum contingent payments amount		20.0
Kashiv BioSciences LLC | R&D Reimbursement | Related Party | Filgrastim and PEG-Filgrastim | Number of Competitors for Launch of one Product | Maximum
Related Party Transaction [Line Items]
Collaborative arrangement maximum contingent payments amount		50.0
Kashiv BioSciences LLC | R&D Reimbursement | Related Party | Filgrastim and PEG-Filgrastim | Achievement of Cumulative Net Sales | Minimum
Related Party Transaction [Line Items]
Collaborative arrangement maximum contingent payments amount		15.0
Kashiv BioSciences LLC | R&D Reimbursement | Related Party | Filgrastim and PEG-Filgrastim | Achievement of Cumulative Net Sales | Maximum
Related Party Transaction [Line Items]
Collaborative arrangement maximum contingent payments amount		$ 68.0
Kashiv BioSciences LLC | R&D Reimbursement | Related Party | Ganirelix Acetate and Cetrorelix acetate
Related Party Transaction [Line Items]
Amounts of transaction with related party			$ 0.0	$ 0.0	$ 1.0	$ 0.0
Number of products in agreement | product	2
Collaborative arrangement, upfront payment	$ 1.0
Kashiv BioSciences LLC | R&D Reimbursement | Related Party | Ganirelix Acetate and Cetrorelix acetate | Regulatory Approval
Related Party Transaction [Line Items]
Collaborative arrangement maximum contingent payments amount	0.3
Kashiv BioSciences LLC | R&D Reimbursement | Related Party | Ganirelix Acetate and Cetrorelix acetate | Development Milestones
Related Party Transaction [Line Items]
Collaborative arrangement maximum contingent payments amount	2.0
Kashiv BioSciences LLC | R&D Reimbursement | Related Party | Ganirelix Acetate and Cetrorelix acetate | Development Fees
Related Party Transaction [Line Items]
Collaborative arrangement maximum contingent payments amount	$ 3.0

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Related Party Transactions - Product Specific Contracts with Kashiv Prior to the Acquisition (Details) - Kashiv BioSciences LLC - R&D Reimbursement - Related Party - USD ($) $ in Millions	1 Months Ended			3 Months Ended		6 Months Ended
	May 31, 2020	Dec. 31, 2019	Jul. 31, 2019	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Levothyroxine Sodium
Related Party Transaction [Line Items]
Expenses from transactions with related party				$ 0.0	$ 2.0	$ 0.0	$ 2.0
Amounts of transaction with related party			$ 2.0
Additional amount due to related party, if circumstances met (up to)			$ 18.0
K127
Related Party Transaction [Line Items]
Expenses from transactions with related party				0.0	0.0	3.0	2.0
Collaborative arrangement, upfront payment		$ 2.0
K127 | Regulatory Approval
Related Party Transaction [Line Items]
Collaborative arrangement maximum contingent payments amount		$ 17.0
Posaconazole
Related Party Transaction [Line Items]
Expenses from transactions with related party				$ 0.0	$ 0.0	$ 0.0	$ 0.0
Collaborative arrangement, upfront payment	$ 0.3
Posaconazole | Regulatory Approval
Related Party Transaction [Line Items]
Collaborative arrangement maximum contingent payments amount	0.3
Posaconazole | Development Milestones
Related Party Transaction [Line Items]
Collaborative arrangement maximum contingent payments amount	0.8
Posaconazole | Achievement of Cumulative Net Sales
Related Party Transaction [Line Items]
Collaborative arrangement maximum contingent payments amount	$ 1.0

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Stockholders' Equity and Redeemable Non-Controlling Interests - Additional Information (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
	Jan. 31, 2020	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Apr. 02, 2021	Dec. 10, 2019
Class of Stock [Line Items]
Tax distribution		$ 17.0	$ 1.0	$ 26.0	$ 1.0
Tax distribution recorded as a reduction to redeemable non-controlling interest		$ 1.7	$ 0.4	$ 1.2	$ 0.4
Kashiv Specialty Pharmaceuticals, LLC
Class of Stock [Line Items]
Voting interest acquired (percent)						98.00%
AvKARE and R&S Acquisitions
Class of Stock [Line Items]
Voting interest acquired (percent)	65.10%						65.10%
Liabilities incurred, fair value	$ 11.0
AvKARE and R&S Acquisitions | Rondo
Class of Stock [Line Items]
Ownership percentage by noncontrolling owners (percent)	34.90%	34.90%		34.90%

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Stockholders' Equity and Redeemable Non-Controlling Interests - Schedule of Changes in Accumulated Other Comprehensive Loss by Component (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2021	Dec. 31, 2020
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Stockholders' equity beginning balance	$ 344,932	$ 346,788
Other comprehensive loss before reclassification	7,542	(41,203)
Reallocation of ownership interests	(203)	(47)
Stockholders' equity ending balance	390,272	344,932
Foreign currency translation adjustment
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Stockholders' equity beginning balance	(14,497)	(7,832)
Other comprehensive loss before reclassification	(3,049)	(6,643)
Reallocation of ownership interests	(81)	(22)
Stockholders' equity ending balance	(17,627)	(14,497)
Unrealized gain (loss) on cash flow hedge, net of tax
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Stockholders' equity beginning balance	(26,821)	7,764
Other comprehensive loss before reclassification	10,591	(34,560)
Reallocation of ownership interests	(122)	(25)
Stockholders' equity ending balance	(16,352)	(26,821)
Accumulated Other Comprehensive (Loss) Income
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Stockholders' equity beginning balance	(41,318)	(68)
Stockholders' equity ending balance	$ (33,979)	$ (41,318)

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Prepaid Expenses and Other Current Assets - Schedule of Prepaid Expenses and Other Current Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Deposits and advances	$ 1,303	$ 1,696
Prepaid insurance	7,102	6,916
Prepaid regulatory fees	1,189	3,565
Income and other tax receivables	11,169	11,882
Prepaid taxes	5,378	5,542
Other current receivables (1)	43,875	17,117
Chargebacks receivable	10,083	4,913
Other prepaid assets	23,699	21,836
Total prepaid expenses and other current assets	103,798	73,467
Securities class action amount covered by insurance	$ 33,000	$ 6,000