tlgt-20200331

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

FORM 10-Q

(Mark One)


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

For the quarterly period ended March 31, 2020


			☐			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 001-08568

Teligent, Inc.

(Formerly IGI Laboratories, Inc.)

(Exact name of registrant as specified in its charter)


Delaware			01-0355758
(State or other Jurisdiction of			(I.R.S. Employer Identification No.)
incorporation or organization)

105 Lincoln Avenue
Buena, New Jersey			08310
(Address of Principal Executive Offices)			(Zip Code)

(856) 697-1441

(Registrant's telephone number, including area code)

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

Title of each class

Trading symbol(s)

Name of each exchange on

Common Stock, Par Value $0.01 Per Share

TLGT

The Nasdaq Stock Market

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

Yes þ No ¨

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).

Yes þ 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

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ☐

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 þ

The number of shares outstanding of the issuer's common stock was 53,899,495 shares as of May 15, 2020.

OTHER INFORMATION

When used in this report, the terms, “we,” the “Company,” “our,” and “us” refer to Teligent, Inc., a Delaware corporation (formerly IGI Laboratories, Inc.), and its consolidated subsidiaries.

PART I

FINANCIAL INFORMATION

ITEM 1. Financial Statements

TELIGENT, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED BALANCE SHEETS

(in thousands, except share and per share information)


	March 31, 2020 (unaudited)		December 31, 2019
ASSETS
Current assets:
Cash and cash equivalents	$	11,028	$	15,508
Restricted cash	206		206
Accounts receivable, net of allowance for doubtful accounts of $2,293 and $2,208, as of March 31, 2020 and December 31, 2019, respectively	8,497		20,374
Inventories	29,542		23,031
Prepaid expenses and other receivables	2,599		2,525
Total current assets	51,872		61,644
Property, plant and equipment, net	96,422		96,349
Intangible assets, net	34,699		44,645
Goodwill	454		491
Other assets	3,499		3,776
Total assets	$	186,946	$	206,905

LIABILITIES AND STOCKHOLDERS’ DEFICIT
Current liabilities:
Accounts payable	$	7,274	$	6,875
Accrued expenses	10,394		9,285
Capital lease obligation, current	451		446
Total current liabilities	18,119		16,606
Convertible 4.75% Senior Notes, net of debt discount and debt issuance costs (face of $66,090 as of March 31, 2020 and December 31, 2019, respectively)	53,900		53,093
Revolver, net of debt issuance costs (face of $25,000 as of March 31, 2020 and December 31, 2019, respectively)	25,000		25,000
Series B Senior Convertible Notes, net of debt discount and debt issuance costs (face of $34,405 as of March 31, 2020 and December 31, 2019, respectively)	22,450		21,824
2023 Term Loans, net of debt issuance costs (face of $90,846 and $88,464 as of March 31, 2020 and December 31, 2019, respectively )	88,997		86,452
Derivative liabilities	8,034		6,776
Deferred tax liability	185		205
Other long term liabilities	2,107		2,256
Total liabilities	218,792		212,212
Commitments and Contingencies
Stockholders’ deficit:
Common stock, $0.01 par value, 100,000,000 shares authorized; 53,899,495 and 53,850,427 shares issued and outstanding as of March 31, 2020 and December 31, 2019, respectively	558		558
Additional paid-in capital	118,463		117,967
Accumulated deficit	(148,310)		(121,474)
Accumulated other comprehensive loss	(2,557)		(2,358)
Total stockholders’ deficit	(31,846)		(5,307)
Total liabilities and stockholders' deficit	$	186,946	$	206,905

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

TELIGENT, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS

(in thousands, except shares and per share information)

(Unaudited)


	Three months ended March 31,
	2020		2019

Revenue, net	$	7,447	$	13,122

Costs and expenses:
Cost of revenues	8,610		7,360
Selling, general and administrative expenses	6,717		5,513
Impairment charges	8,373		—
Product development and research expenses	1,800		2,989
Total costs and expenses	25,500		15,862
Operating loss	(18,053)		(2,740)

Other Expense:
Foreign currency exchange loss	(1,597)		(844)
Debt partial extinguishment of 2019 Notes	—		(185)
Interest and other expense, net	(5,876)		(4,947)
Change in the fair value of derivative liabilities	(1,258)		—
Loss before income tax expense	(26,784)		(8,716)

Income tax expense	52		8

Net loss attributable to common shareholders	$	(26,836)	$	(8,724)

Basic and diluted loss per share	$	(0.50)	$	(0.16)


Weighted average shares of common stock outstanding:
Basic and diluted shares	53,879,333		53,805,983

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

TELIGENT, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS

(in thousands)

(Unaudited)


	Three months ended March 31,
	2020		2019
Net loss	$	(26,836)	$	(8,724)

Other comprehensive income, net of tax:
Foreign currency translation adjustment	(199)		147
Other comprehensive income loss	(199)		147

Comprehensive loss	$	(27,035)	$	(8,577)

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

TELIGENT, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY

(in thousands, except share information)


				Additional				Accumulated Other		Total
	Common Stock					Paid-In		Accumulated		Comprehensive		Stockholders’
	Shares	Amount		Capital		Deficit		Loss		Deficit
Balance, December 31, 2019 (audited)	53,850,427	$	558	$	117,967	$	(121,474)	$	(2,358)	$	(5,307)
Stock based compensation expense	—	—		496		—		—		496

Issuance of stock for vested restricted stock units	49,068	—		—		—		—		—




Cumulative translation adjustment	—	—		—		—		(199)		(199)
Net loss	—	—		—		(26,836)		—		(26,836)

Balance, March 31, 2020 (unaudited)	53,899,495	$	558	$	118,463	$	(148,310)	$	(2,557)	$	(31,846)

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

TELIGENT, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(in thousands)

(Unaudited)


	Three months ended March 31,
	2020		2019
Cash flows from operating activities:
Net loss	$	(26,836)	$	(8,724)
Reconciliation of net loss to net cash (used in) provided by operating activities:
Depreciation of fixed assets and leases	985		876
Provision for bad debt	85		(105)
Provision for write down of inventory	1,394		453

Stock based compensation	491		368
Amortization of debt costs and debt discount	1,704		1,523
Amortization of intangible assets	741		756
Non cash lease expense	103		97
Foreign currency exchange loss	1,597		844
Partial extinguishment of Convertible 3.75% Senior Notes	—		185

Loss on impairment of intangible assets	8,373		—
Non cash interest expense	1,984		2,020
Change in the fair value of derivative liabilities	1,258		—
Changes in operating assets and liabilities:
Accounts receivable	11,637		892
Inventories	(8,186)		(5,063)
Prepaid expenses, other current receivables and assets	(58)		558

Accounts payable and accrued expenses	1,889		(95)
Operating liabilities	(107)		(85)
Deferred income	—		(551)
Net cash used in operating activities	(2,946)		(6,051)
Cash flows from investing activities:
Capital expenditures	(880)		(2,129)

Net cash used in investing activities	(880)		(2,129)
Cash flows from financing activities:

Proceeds from Revolver	—		5,000

Debt issuance costs	—		(109)
Repurchase of 3.75% senior notes	—		(2,686)
Principal paid on lease obligation	(3)		(3)
Net cash (used in) provided by financing activities	(3)		2,202
Effect of exchange rate on cash and cash equivalents	(651)		(16)
Net decrease in cash, cash equivalents and restricted cash	(4,480)		(5,994)
Cash, cash equivalents and restricted cash at beginning of period	16,182		13,069
Cash, cash equivalents and restricted cash at end of period	$	11,702	$	7,075
Supplemental Cash flow information:
Cash payments for interest	$	388	$	278
Cash payments for income taxes	34		20
Non-cash operating, investing and financing transactions:


Acquisition of capital expenditures in accounts payable and accrued expenses	183		1,365

Capitalized stock compensation in capital expenditures	5		10

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

TELIGENT, INC. AND SUBSIDIARIES

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with the U.S. generally accepted accounting principles ("GAAP") for interim financial information and with the instructions to Form 10-Q and Article 8-03 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by GAAP. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. These condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements included in the Company's Annual Report on its Form 10-K ('Original Form 10-K") for the year ended December 31, 2019, as updated by other reports we may file from time to time with the Securities and Exchange Commission ("SEC"). The condensed consolidated balance sheet as of December 31, 2019, has been derived from those audited consolidated financial statements. The Company filed an Amendment No. 1 Form 10-K/A to its Original Form 10-K solely to include the information required by Items 10 through 14 of Part III. Operating results for the three months ended March 31, 2020 are not necessarily indicative of the results that may be expected for the year ending December 31, 2020.

The company relied on the Securities and Exchange Commission's Order under Section 36 of the Securities Exchange Act of 1934 Modifying Exemptions from the Reporting and Proxy Delivery Requirements for Public Companies dated March 25, 2020 (Release No. 34-88465) (the "Order") to delay the filing of its Quarterly Report on Form 10-Q for the period ended March 31, 2020 (the “Form 10-Q”) due to circumstances related to the coronavirus disease ("COVID-19"). The original due date for filing of the Company's Form 10-Q was May 15, 2020. On May 15, 2020, the Company filed a current report with the SEC which states that it expects to file its Form 10-Q by May 26, 2020, but in any event, no later than June 25, 2020, in compliance with the provisions of the Order.

The Company required additional time to finalize the Form 10-Q because it had experienced disruptions to its business and operations as a result of the COVID-19 pandemic. The Company’s headquarters is located in New Jersey, which continues to be operating under a stay-at-home order and, accordingly, all the Company’s finance and accounting personnel are working remotely. The impact of the COVID-19 pandemic had necessitated additional analyses in connection with the preparation and review of Form 10-Q. This included reviewing financial and liquidity projections for future periods. These projections were necessary to assess tangible and intangible asset impairment risk.

1. Nature of the Business and Going Concern

Nature of the Business

Teligent, Inc. and its subsidiaries (collectively the “Company”) is a specialty generic pharmaceutical company. Teligent’s mission is to become a leader in the specialty generic pharmaceutical market in alternate dosage forms. Under its own label, the Company markets and sells generic topical, branded generic, and generic injectable pharmaceutical products in the United States and Canada. In the United States, the Company currently markets thirty-eight generic topical pharmaceutical products and four branded generic pharmaceutical products. In Canada, the Company sells thirty-two generic and branded generic injectable products and medical devices. Generic pharmaceutical products are bioequivalent to their brand name counterparts. The Company also provides contract manufacturing services to the pharmaceutical, over the counter (“OTC”) and cosmetic markets. The Company operates its business under one segment. Its common stock is traded on the Nasdaq Global Select Market under the trading symbol “TLGT.” The Company’s principal executive office, laboratories, and manufacturing facilities are located at 105 Lincoln Avenue, Buena, New Jersey. It has additional offices located in Iselin, New Jersey, Mississauga, Canada, and Tallinn, Estonia.

Impact Related to COVID-19 Pandemic

In March 2020, the World Health Organization declared the outbreak of novel coronavirus disease (“COVID-19”) as a pandemic, and the Company expects its operations in all locations to be affected as the virus continues to proliferate. In alignment with the directives in the state of New Jersey, as a Pharmaceutical manufacturing facility, Teligent is considered "essential" and the Company has remained open for its business. The Company will stay open as long as permitted and conditions remain safe for its employees to continue to supply its products to the patients that need them. Teligent’s first priority is the health and safety of its employees while positioning its business to manage throughout this Pandemic. The outbreak and any preventative or protective actions that Teligent, its customers, suppliers or other third parties with which it has business relationships, or governments may take in respect of the COVID-19 outbreak could disrupt its business and the business of its customers. Global health concerns, such as COVID-19, could also result in social, economic, and labor instability in the countries in which the Company or the third parties with whom it engages operate. In addition, the COVID-19 outbreak could result in a severe economic downturn and has already significantly affected the financial markets of many countries. A severe or prolonged economic downturn or political disruption could result in a variety of risks to its business, including its ability to raise capital when needed on acceptable terms, if at all. A weak or declining economy or political disruption could also strain its suppliers or third party CMOs, possibly resulting in supply disruption, or cause its customers to delay purchases or payments for its products. The COVID-19 pandemic may also create delays in the review and approval of its regulatory submissions as well as its pending reinspection related to the Company's warning letter and pre-approval inspection for commercial production on the newly installed injectable line at the Company’s New Jersey facility by the FDA. Given these uncertainties, the Company is unable to predict the overall impact that the COVID-19 pandemic will have on its business as of the date of this filing.

During the first quarter of 2020, the Company has taken preventative measures to help ensure business continuity while maintaining safe and stable operations. It has directed all non-production employees to work from home in accordance with state and local guidelines and has implemented social distancing measures on-site at its manufacturing facility to protect employees and its products. Its employees are provided daily personal protective equipment upon their arrival to the facility and the Company has implemented temperature monitoring services at its newly established single point of entrance. The Company has also implemented a bi-weekly sanitization process of the facility. It has adjusted its production schedule to concentrate on high demand or low stock product to help reduce employee concentrations while continuing to focus on our customer demand.

Under the provisions of ASC 360-10-55, the Company reviews its long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying amount of the assets may not be recoverable. The current financial results and anticipated future results of the Company have been negatively impacted due to COVID-19 and therefore the Company performed an impairment analysis for the quarter ended March 31, 2020, by comparing the expected future cash flows of the assets to the carrying value of the related intangible assets. As a result, the Company recorded an impairment charge of $8.4 million in the current quarter related to trademarks and technology of $4.9 million and product acquisition costs of $3.5 million (Note 9).

The Company initiated a company-wide cost reduction initiative targeted at eliminating discretionary spending and ensuring that remaining expenditures are reduced in line with the lower demand for our products in light of COVID-19 impact to the business. The Company's Executive Leadership Team and all employees with annual salaries exceeding

$100,000 accepted a 20% and 15% eight-week reduction in pay, respectively, beginning May 4, 2020. Over the same eight-week period, the Company furloughed a portion of employees at its Buena, NJ manufacturing facility.

On May 15, 2020 the Company received $3.3 million of proceeds from the U.S. Small Business Administration Paycheck Protection Program (PPP) in May which is intended to help businesses keep their workforce employed during the COVID-19 crisis. The Company plans to balance the employee-related actions previously taken with the needs of the business to ensure a portion of the loan will be forgiven

From late March to the end of April 2020, several data sources suggested that patient visits to the dermatologist in the United States were down more than 50% in comparison to the typical number of dermatologist visits realized prior to shelter-in-place guidelines. These percentages vary by state. In May, as some states began to relax shelter-in-place guidelines there are signs that suggest patients are beginning to return to the dermatologist and demand for the Company’s US topical products will follow. Given the level of uncertainty and potential consequences of less stringent guidelines, it is still extremely challenging to predict the pace of the anticipated ramp and whether or not there might be a second wave of decline.

Going Concern

ASU 205-40 – Presentation of Financial Statements – Going Concern requires management to evaluate an entity’s ability to continue as a going concern within one year after the date the financial statements are available for issuance. Specifically, management is required to evaluate whether the presence of negative conditions or events, when considered individually and in the aggregate, raise substantial doubt about an entity’s ability to continue as a going concern. Substantial doubt exists when it is probable that the entity will be unable to meet its obligations as they become due within one year after the date the financial statements are available for issuance. Management has identified the following negative conditions and events that raise substantial doubt about the Company’s ability to continue as a going concern as of March 31, 2020:

•The Company has incurred significant losses and generated negative cash flows from operations in recent years and expects to continue to incur losses and generate negative cash flow for the foreseeable future. As a result, the Company had an accumulated deficit of $148.3 million, total principal amount of outstanding borrowings of $190.3 million, and limited capital resources to fund ongoing operations at March 31, 2020. These capital resources were comprised of cash and equivalents of $11.7 million at March 31, 2020 and the generation of cash inflows from working capital. The Company’s available capital resources may not be sufficient for it to continue to meet its obligations as they become due over the next twelve months if the Company cannot improve its operating results or increase its operating cash inflows. In the event these capital resources are not sufficient, the Company may need to raise additional capital through the sale of equity or debt securities, enter into strategic business collaboration agreements with other companies, seek other funding facilities, or sell assets. However, the Company cannot provide assurances that additional capital will be available on acceptable terms or at all. Moreover, if the Company is unable to meet its obligations when they become due over the next twelve months through its available capital resources, or obtain new sources of capital when needed, the Company may have to delay expenditures, reduce the scope of its manufacturing operations, reduce or eliminate one or more of its development programs, make significant changes to its operating plan or cease its operations. The accompanying financial statements do not include any adjustments that might result from the outcome of this uncertainty.

•As disclosed in Note 7, the Company is subject to certain financial covenants as set forth in the April 6, 2020 amendments to the Senior Credit Facilities. These financial covenants include a trailing twelve months (“TTM”) Minimum Revenue covenant that is required to be met each quarterly period from March 31, 2020 through December 31, 2020, a TTM Minimum Adjusted EBITDA that is required to be met each quarterly period from March 31, 2021 through maturity, and a minimum liquidity covenant tested at all times through the term of the agreement. These amendments supersede the financial covenants included in the original and amended agreements disclosed in Note 7. In the event the Company is unable to comply with these covenants, or obtain a waiver from its lenders, the lender shall have the right, but not the obligation, to permanently reduce the commitment in whole or in part or to declare all or any portion of the outstanding balance due and payable. Furthermore, in the event that outstanding balances under the Ares Credit agreements are declared due and payable by the lender, the lenders of the 2023 Series A and Series B Unsecured Convertible Notes shall have the right, but not the obligation, to declare all of the outstanding balance due and payable as well. If the Company is unable to raise additional capital to meet these obligations, the Company may have to seek other strategic

alternatives, including ceasing its operations. The accompanying financial statements do not include any adjustments that might result from the outcome of these uncertainties.

•The Company was in compliance with its financial covenants as of March 31, 2020. However, as a result of the impacts of the COVID-19 pandemic, the Company expects to be unable to continue to comply with the trailing twelve months revenue covenant throughout 2020. If it fails to comply with its trailing twelve months revenue covenant, an event of default under the Credit Agreements would be triggered and its obligations under the Senior Credit Facilities (defined in Note 7) or other agreements (including as a result of cross-default provisions) may be accelerated. During the first quarter of 2020, the Company recorded a $5.3 million derivative liability associated with certain mandatory prepayment penalties and the recognition of future interest payments in the anticipation of a potential future default on its Senior Credit Facilities (Note 8).

•In June 2019, the Company received a de-listing notice from the NASDAQ due to its share price being below $1.00 for 30 consecutive trading days. The notice specified that the Company's share price must trade above $1.00 per share for ten consecutive trading days prior to December 2, 2019 in order to prevent its common stock from being de-listed. For the 180 days preceding December 2, 2019 the Company's share price remained below $1.00. The Company requested a second 180-day extension. NASDAQ denied its request and the Company chose to file for an appeal. The Company was granted a hearing date for the end of January 2020. Subsequent to the appeal hearing, NASDAQ set a deadline of April 17, 2020 for the Company to regain compliance with NASDAQ’s continuing listing requirements. In early March 2020 the COVID-19 global pandemic triggered a significant decline in global capital markets, including NASDAQ. In light of this significant decline, the Company requested NASDAQ to reconsider the April 17, 2020 deadline. NASDAQ agreed to the Company’s request and set a new deadline to regain compliance by June 1, 2020. In response to the COVID-19 pandemic and related extraordinary market conditions, NASDAQ provided additional temporary relief ("Relief") from the continued listing bid price and market value of publicly held shares listing requirements through August 17, 2020. Under the Relief, the company will have additional time to regain compliance with the NASDAQ through August 17, 2020. In January 2020, the Company’s Board of Directors and shareholders approved a reverse stock split in the range of any whole number between five (5) and ten (10) to one (1). While the Company believes that the reverse stock split will ultimately increase its share price above $1.00 for the required ten consecutive trading days, it can provide no assurances that its shares will trade above $1.00 per share for the required time period. A de-listing from the NASDAQ would be a “Fundamental Change” under the Company’s 2023 Series A and Series B Unsecured Convertible Notes which triggers a right by the holders to require the Company repurchase the Convertible Notes. In such an event, the Company would need to seek financing to repurchase the Convertible Notes and there is no guarantee that such financing would be available or on terms acceptable to the Company. If noteholders demanded a repurchase of the notes and the Company could not finance the repurchase, it would be in default under the Indentures governing the Convertible Notes, and in that event the lenders of the Ares Credit agreements would have the right, but not the obligation, to declare all of the outstanding balance under those agreements due and payable as well. Therefore, in the event of the Company’s shares are de-listed from the NASDAQ, the Company would likely have to seek some combination of waivers from its lenders and noteholders and seek new capital through the sale of equity or debt securities. If the Company is unable to obtain such waivers or raise new capital to meet these obligations if they become due, it may have to seek other strategic alternatives, including ceasing operations. The accompanying financial statements do not include any adjustments that might result from the outcome of this uncertainty.

2. Summary of Significant Accounting Policies

Basis of Presentation

The condensed consolidated financial statements contained in this report are unaudited. In the opinion of management, the condensed consolidated financial statements include all adjustments, which are of a normal recurring nature, necessary for a fair presentation of the results for the interim periods of the fiscal years ending December 31, 2020 and 2019. Certain information and disclosures normally included in consolidated financial statements prepared in accordance with GAAP have been condensed or omitted. Accordingly, the accompanying unaudited condensed consolidated financial statements should be read in conjunction with the notes to the audited consolidated financial statements contained in the Company’s Form 10-K for the year ended December 31, 2019, as filed with the Securities and Exchange Commission on April 13, 2020.

Principles of Consolidation

The condensed consolidated financial statements include the accounts of Teligent, Inc. and its wholly owned and majority-owned subsidiaries. The Company consolidated the following entities: Igen, Inc., Teligent Pharma. Inc., Teligent Luxembourg S.à.r.l., Teligent OÜ, and Teligent Canada Inc., in addition to the following inactive entities: Microburst Energy, Inc., Blood Cells, Inc. and Flavorsome, Ltd. All inter-company accounts and transactions have been eliminated.

Use of Estimates

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Significant estimates include the valuation of derivative liabilities associated with certain Notes and the Senior Credit Facility, sales returns and allowances, allowances for excess and obsolete inventories, allowances for doubtful accounts, provisions for income taxes and related valuation allowances, stock based compensation, the assessment for the impairment of long-lived assets (including intangibles, goodwill and property, plant and equipment), property, plant and equipment and legal accruals for environmental cleanup and remediation costs. The Company bases its estimates and assumptions on historical experience, known or expected trends and various other assumptions that it believes to be reasonable. As future events and their effects cannot be determined with precision, actual results could differ significantly from these estimates.

Cash Equivalents

The Company considers all highly liquid instruments purchased with the original maturity of three months or less to be cash equivalents to the extent the funds are not being held for investment purposes. Cash and cash equivalents include cash on hand and bank demand deposits used in the Company’s cash management program.

The Company has restricted cash, consisting of escrow accounts and letter of credits, which are included within other long-term assets on the Condensed Consolidated Balance Sheet. Pursuant to the New Credit Facilities agreement, proceeds from the 2023 Term Loan were deposited in a blocked bank account and restricted for use for the sole purpose of repurchasing the outstanding 2019 Notes. In the beginning of 2019, the Company used a total of $2.7 million of the restricted cash to repurchase a portion of the remaining 2019 Notes. The Company settled the remaining 2019 Notes upon its maturity in December 2019 (Note 7).

The following table provides a reconciliation of cash and cash equivalents and restricted cash reported in the Condensed Consolidated Balance Sheet to the total amounts in the Condensed Consolidated Statement of Cash Flows as follows:


	March 31, 2020		March 31, 2019
Cash and cash equivalents	$	11,028	$	6,397
Restricted cash	206		206
Restricted cash in other assets	468		472
Cash, cash equivalents and restricted cash in the statement of cash flows	$	11,702	$	7,075

Fair Value of Financial Instruments

The carrying amounts of cash and cash equivalents, trade receivables, restricted cash, accounts payable and other accrued liabilities at March 31, 2020 approximate their fair value for all periods presented. The Company measures fair value in accordance with ASC 820-10, “Fair Value Measurements and Disclosures”. ASC 820-10 clarifies that fair value is an exit price, representing the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants. As such, fair value is a market-based measurement that should be determined based on assumptions that market participants would use in pricing an asset or a liability. As a basis for considering such assumptions, ASC 820-10 establishes a three-tier value hierarchy, which prioritizes the inputs used in the valuation methodologies in measuring fair value:

Level 1 Inputs: Unadjusted quoted prices in active markets for identical assets or liabilities accessible to the reporting entity at the measurement date.

Level 2 Inputs: Other than quoted prices included in Level 1 inputs that are observable for the asset or liability, either directly or indirectly, for substantially the full term of the asset or liability.

Level 3 Inputs: Unobservable inputs for the asset or liability used to measure fair value to the extent that observable inputs are not available, thereby allowing for situations in which there is little, if any, market activity for the asset or liability at measurement date. The fair value hierarchy also requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value.

As of March 31, 2020, the fair value of the Company's 2023 Series A Notes was approximately $24.8 million compared to the carrying value of $53.9 million and the fair value of the Company's 2023 Series B Notes was $22.1 million including the derivative liability of $2.8 million as mentioned below.

As of March 31, 2020, based on level 3 inputs, the fair value of the derivative liability associated with the Company's 2023 Series B Notes was $2.8 million and the fair value of the Company's derivative liability associated with certain mandatory prepayment penalties and the recognition of future interest payments in the anticipation of a potential future default on its Senior Credit Facilities was $5.3 million which the Company recorded in the first quarter of 2020 (Note 8).

Loss Per Common Share

Basic loss per share of common stock is computed based on the weighted average number of shares of common stock outstanding during the period. Diluted loss per share of common stock is computed using the weighted average number of shares of common stock and potential dilutive common stock equivalents outstanding during the period. Potential dilutive common stock equivalents include shares issuable upon the conversion of the notes and the exercise of options and warrants. For the three months ended March 31, 2020, the potential dilutive common stock equivalents have been excluded from the computation of diluted loss per share, as their effect would have been anti-dilutive.

(in thousands except shares and per share data)


	Three months ended March 31,
	2020		2019
Basic loss per share computation:
Net loss - basic and diluted	$	(26,836)	$	(8,724)
Weighted average common shares - basic and diluted	53,879,333		53,805,983
Basic and diluted loss per share	$	(0.50)	$	(0.16)

Concentration of Credit Risk

Major customers of the Company are defined as those constituting greater than 10% of the Company's total revenue. For the three months ended March 31, 2020, one of the Company’s customers accounted for 16.9% of the Company’s revenue. For the three months ended March 31, 2019, two of the Company’s customers accounted for 48% of the Company’s revenue, consisting of 30% and 18%, respectively. Accounts receivable related to the Company’s major customers comprised 12% of all accounts receivable as of March 31, 2020 and 37% as of March 31, 2019 respectively. The loss of

one or more of these major customers could have a significant impact on our revenues and harm our business and results of operations.

For the three months ended March 31, 2020, domestic net revenues were $5.6 million and foreign net revenues were $1.8 million. As of March 31, 2020, domestic assets were $146.4 million and foreign assets were $40.5 million. For the three months ended March 31, 2019, domestic net revenues were $9.7 million and foreign net revenues were $3.4 million. As of March 31, 2019, domestic assets were $135.5 million and foreign assets were $56.4 million.

Recently Issued Not Yet Adopted Accounting Pronouncements

In March 2020, the FASB issued ASU No. 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting (“ASU No. 2020-04”). The update provides optional guidance for a limited period to ease the potential burden in accounting for (or recognizing the effects of) contract modifications on financial reporting caused by reference rate reform. ASU 2020-04 is effective for all entities as of March 12, 2020 through December 31, 2022. The Company is evaluating the impact upon adoption of the update on its Condensed Consolidated Financial Statements and related disclosures.

In December 2019, the FASB issued an accounting standard update to simplify the accounting for income taxes. The standard’s amendments include changes in various subtopics of accounting for income taxes including, but not limited to, accounting for “hybrid” tax regimes, tax basis step-up in goodwill obtained in a transaction that is not a business combination, intraperiod tax allocation exception to an incremental approach, ownership changes in investments, interim-period accounting for enacted changes in tax law, and year-to-date loss limitation in interim-period tax accounting. The guidance is effective for fiscal years beginning after December 15, 2020 with early adoption permitted, including the interim periods within those years. The Company is evaluating the impact this guidance will have on the Company’s Condensed Consolidated Financial Statements and related disclosures.

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments-Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments (“ASU No. 2016-13”), which requires that a financial asset (or a group of financial assets) measured at an amortized cost basis be presented at the net amount expected to be collected. This approach to estimating credit losses applies to most financial assets measured at amortized cost and certain other instruments, including but not limited to, trade and other receivables. The amendments in this update are initially effective for public business entities for fiscal years beginning after December 15, 2019. The Financial Accounting Standards Board subsequently postponed the effective date for small reporting companies to January 2023, which for the Company means January 1, 2023. Based on the current status of the evaluation, the Company believes the adoption of the guidance will not have a material impact on its Condensed Consolidated Financial Statements and related disclosures. The Company expects to continue and finalize its evaluation and assessment as required by the guidance upon adoption.

3. Revenues, Recognition and Allowances

Revenue Recognition

The Company derives its revenues from three types of transactions: sales of its own pharmaceutical products (Company product sales), sales of the manufactured products for its customers (contract manufacturing sales), and research and product development services performed for third parties.

Revenue is recognized when a customer obtains control of promised goods or services, in an amount that reflects the consideration which the entity expects to receive in exchange for those goods or services. To the extent the transaction price includes variable consideration, the Company estimates the amount of variable consideration that should be included in the transaction price using the expected value method based on historical experience as well as applicable information currently available.

Company Product Sales

Revenue from Company product sales is recognized upon transfer of control of a product to a customer at a point in time, generally as the Company's products are sold on a FOB destination basis and because of the inventory risk and risk of ownership pass to the customer upon delivery.

Company product sales are recorded net of accruals for estimated chargebacks, rebates, cash discounts, other allowances, and returns.

Contract Manufacturing Sales

The Company recognizes revenue for contract manufacturing sales over-time, as milestones are achieved. Shipments are made in accordance with sales commitments and related sales orders that the Company entered into with customers either verbally or in written form.

Contract manufacturing sales are recognized net of accruals for cash discounts which are established at the time of sale and are included in Revenue, net in the Company's Condensed Consolidated Statement of Operations.

Research and Development Services and Other Income

The Company establishes agreed-upon product development agreements with its customers to perform product development services. Revenues are recognized in accordance with the agreement upon the completion of the phases of development and when the Company has no future performance obligations relating to that phase of development. Other types of revenue include royalty or licensing revenue that would be recognized over time, at a point in time, or based upon the contractual term upon completion of the earnings process. Judgments are required to evaluate contingencies such as potential variances in the schedule or costs, the impact of change orders, liability claims, contract disputes, or the achievement of contractual performance standards.

Revenues by Transaction Type

The Company operates under one reportable segment and therefore the results of the Company's operations are reported on a consolidated basis, which is consistent with internal management reporting utilized by the chief decision maker.

Net revenues for the three months ended March 31, 2020 and 2019 were as follows:


	Three months ended March 31,
	2020		2019
Company product sales	$	7,139	$	12,495
Contract manufacturing sales	197		542
Research and development services and other income	$	111	$	85
Revenue, net	$	7,447	$	13,122

Disaggregated information for the Company product sales revenue has been recognized in the accompanying unaudited interim Condensed Consolidated Statements of Operations and is presented below according to contract type:


	Three months ended March 31,
Company Product Sales	2020		2019
Topical	$	5,380	$	9,032
Injectables	1,759		3,463
Total	$	7,139	$	12,495

In the three months ended March 31, 2020, the Company did not incur, and therefore did not defer, any material incremental costs to obtain contracts.

Sales Returns and Allowances

As is customary in the pharmaceutical industry, the Company’s product sales are subject to a variety of deductions, including chargebacks, rebates, cash discounts, other allowances, and returns. Product sales are recorded net of accruals for returns and allowances, which are established at the time of sale. The Company analyzes the adequacy of its accruals for returns and allowances quarterly. Amounts accrued for sales deductions are adjusted when trends or significant events indicate that an adjustment is appropriate. Accruals are also adjusted to reflect actual results. These provisions are estimates based on historical payment experience, historical relationship to revenues, estimated customer inventory levels and current contract sales terms with direct and indirect customers. The Company uses a variety of methods to assess the adequacy of its returns and allowances reserves to ensure that its financial statements are fairly stated. These include periodic reviews of customer inventory data, customer contract programs, subsequent actual payment experience, and product pricing trends to analyze and validate the return and allowances reserves.

Net revenue and accounts receivable balances in the Company’s condensed consolidated financial statements are presented net of sales, returns, and allowances (SRA). Accounts receivable are presented net of SRA estimates of $23.4 million and $30.5 million at March 31, 2020 and December 31, 2019, respectively. Certain SRA balances are included in accounts payable and accrued expenses.

The allowance for doubtful accounts was $2.3 million and $2.2 million at March 31, 2020 and December 31, 2019, respectively. The allowance for doubtful accounts was primarily related to one specific customer for $1.7 million.

Chargebacks are one of the Company's most significant estimates for recognition of product sales. A chargeback represents an amount payable in the future to a wholesaler for the difference between the invoice price paid to the Company by its wholesale customer for a particular product and the negotiated contract price that the wholesaler’s customer pays for that product. The Company’s chargeback provision and related reserve vary with changes in product mix, changes in customer pricing and changes to estimated wholesaler inventories. The provision for chargebacks estimates the expected wholesaler sell-through levels to indirect customers at contract prices. The Company validates the chargeback accrual quarterly through a review of the inventory reports obtained from its largest wholesale customers. This customer inventory information is used to establish the estimated liability for future chargeback claims based on historical chargeback and contract rates. These large wholesalers represent the majority of the Company’s chargeback payments. The Company continually monitors current pricing trends and wholesaler inventory levels to ensure the liability for future chargebacks is fairly stated.

Rebates are used for various discounts which can be programs or one-time events. The Company reviews the percentage of products sold through these programs by reviewing chargeback data and uses the appropriate percentages to calculate the rebate accrual. Rebates are invoiced monthly, quarterly, or annually and reviewed against the accruals. Other items that could be included in accrued rebates would be price protection fees, shelf stock adjustments (SSAs), or other various amounts that would serve as one-time discounts on specific products.

The Company's adjustments for the deductions to gross product sales are as follows:


	Three months ended March 31,
	2020		2019
Gross product sales	$	23,166	$	27,414

Deduction to gross product sales:
Chargebacks and billbacks	11,955		10,886
Wholesaler fees for service	1,142		1,766
Sales discounts and other allowances	2,930		2,267
Total reduction to gross product sales	$	16,027	$	14,919

Company product sales, net	$	7,139	$	12,495

Financing and Payment

The Company's payment terms vary by the type of the customer and the products or services offered. The term between invoicing and when payment is due is not significant. Generally, the Company does not incur incremental costs to obtain contracts. The Company does not adjust revenue for the effects of a significant financing component as the Company's customers generally pay within 100 days.

Costs to Obtain or Fulfill a Customer Contract

Costs related to shipping and handling are comprised of outbound freight and associated labor. The Company accounts for shipping and handling activities related to contracts with customers as fulfillment costs which are included in the cost of sales in the Condensed Consolidated Statements of Operations.

The Company is required to pay a 40% royalty on certain product net sales to a pharmaceutical partner. There are currently 4 products manufactured and distributed under the Company’s label in the U.S. which are subject to this agreement. Payments are made quarterly. Royalty expense of $0.1 million and $0.3 million was included in the cost of sales in the Condensed Consolidated Statements of Operations for the three months ended March 31, 2020 and 2019, respectively.

4. Inventories

Inventories are valued at the lower of cost or net realizable value and using the first-in-first-out method. Inventories as of March 31, 2020 and December 31, 2019 consisted of:


	March 31, 2020		December 31, 2019
Raw materials	$	15,221	$	14,117
Work in progress	217		133
Finished goods	17,704		10,989
Inventories reserve	(3,600)		(2,208)
Inventories, net	$	29,542	$	23,031

5. Property, Plant and Equipment

Property, plant and equipment consists of the following:


	March 31, 2020		December 31, 2019
Land	$	401	$	401
Building and improvements	58,969		58,959
Machinery and equipment	14,961		14,897
Computer hardware and software	4,814		4,771
Furniture and fixtures	702		705
Construction in progress	31,694		30,759
	111,541		110,492
Less accumulated depreciation and amortization	(15,119)		(14,143)
Property, plant and equipment, net	$	96,422	$	96,349

The Company recorded depreciation expense of $1.0 million and $0.9 million for the three months ended March 31, 2020 and 2019, respectively.

The Company received the certificate of completion of its building in the fourth quarter of 2018. For the three months ended March 31, 2020 and March 31, 2019, there was $0.3 million of payroll costs, respectively, capitalized as construction in progress.

6. Leases

According to ASC Topic 842, Leases, the Company recognizes Right-of-Use ("ROU") assets and lease liabilities for all leases with terms greater than 12 months. The Company determines whether an agreement is a lease at its inception. The Company has operating and finance leases for its corporate, manufacturing, and international facilities as well as certain equipment. Its leases have remaining terms of less than one year to up to nine years, including available options to extend some of its lease terms for up to 5 years. One of its lease agreements has an early termination option within one year. As the interest rates implicit in the Company's leases are typically not readily determinable, the Company has elected to utilize an incremental borrowing rate as the discount rate, determined based on the expected term of the lease, the Company’s credit risk and existing borrowings.

The discount rates utilized ranged from 4.86% to 8.60% and were utilized to determine the present value of the lease liabilities. The components of lease expense were as follows:


	Three months ended March 31, 2020		Three months ended March 31, 2019
Operating lease cost	$	158	$	159
Finance lease cost:
Amortization of right-of-use assets	4		3
Interest on lease liabilities	1		2
Total finance lease cost	$	5	$	5

Right-of-use assets obtained in exchange for new operating lease liabilities was zero and $1.0 million as of March 31, 2020 and 2019, respectively. Cash paid for amounts included in the measurement of operating lease liabilities for the three months ended March 31, 2020 and 2019 was $0.1 million and $0.1 million, respectively. Cash paid for amounts included in the measurement of finance lease liabilities for the three months ended March 31, 2020 and 2019, respectively, was not material.

Supplemental balance sheet information related to leases as of the periods presented were as follows:


	March 31, 2020		December 31, 2019
Operating Leases
Other assets	$	2,321	$	2,453
Other current liabilities	438		434
Other long-term liabilities	2,053		2,199
Total operating lease liabilities	2,491		2,633

Finance Leases
Property, plant, and equipment	81		81
Accumulated depreciation	(18)		(12)
Property, plant, and equipment, net	63		69

Other current liabilities	13		12
Other long-term liabilities	54		57
Total finance lease liabilities	$	67	$	69

The weighted average remaining lease terms as of March 31, 2020 for operating and financing leases were 6.1 years and 4.4 years, respectively. The weighted average discount rates for operating and finance leases as of March 31, 2020 were 8.3% and 8.0%, respectively.

As of March 31, 2020, maturities of lease liabilities were as follows:


	Operating		Financing
Year Ending December 31,	Leases		Leases
Remainder of 2020	$	466	$	14
2021	602		18
2022	546		18
2023	545		18
2024	232		12
2025	204		—
Thereafter	622		—
Total lease payments	3,217		80
Less imputed interest	726		13
Total	$	2,491	$	67

7. Debt

Convertible Notes

2019 Notes, 2023 Notes and 2023 Series B Notes

On December 16, 2014, the Company issued $125.0 million aggregate principal amount of Convertible 3.75% Senior Notes, due 2019 (the “2019 Notes”). On December 22, 2014, the Company announced the closing of the initial purchasers’ exercise in full of their option to purchase an additional $18.75 million aggregate principal amount of 2019 Notes. The 2019 Notes bore interest at a fixed rate of 3.75% per year, payable semiannually in arrears on June 15 and December 15 of each year, beginning on June 15, 2015, and matured on December 15, 2019, unless earlier repurchased, redeemed or converted. The 2019 Notes were convertible into shares of the Company’s common stock, cash or a combination thereof. On May 20, 2015, the Company received shareholder approval for the increase in the number of shares of common stock authorized and available for issuance upon possible conversion of the 2019 Notes.

On April 27, 2018, the Company entered into separate exchange agreements with certain holders of the 2019 Notes. The agreements gave the holders the right to exchange, in aggregate, $75.1 million of the 2019 Notes for $75.1 million of new Convertible 4.75% Senior Notes due 2023 (the “2023 Notes”). The 2023 Notes bear a fixed interest rate of 4.75% per year, payable semi-annually with the principal payable in May 2023. At the option of the holders, the 2023 Notes are convertible into shares of the Company’s common stock, cash or a combination thereof. The initial conversion rate is $4.45 per share, subject to certain adjustments, related to either the Company's stock price volatility, or the Company's declaration of a stock dividend, stock distribution, share combination or share split expected dividends or other anti-dilutive activities. In addition, holders will be entitled to receive additional shares of common stock for a potential increase of the conversion rate up to $280.90 per share under a make-whole provision in some circumstances. The Company incurred debt issuance costs of $1.6 million upon issuance of the 2023 Notes.

In accordance with accounting for convertible debt within the cash conversion guidance of ASC 470-20, the Company allocated the principal amount of the 2023 Notes between its liability and equity components. The carrying amount of the liability component was determined by measuring the fair value of a similar debt instrument of similar credit quality and maturity that did not have the conversion feature. The carrying amount of the equity component, representing the embedded conversion option, was determined by deducting the fair value of the liability component from the principal amount of the 2023 Notes as a whole. The equity component was recorded to additional paid-in capital and is not remeasured as long as it continues to meet the conditions for equity classification. The excess of the principal amount of the 2023 Notes over the carrying amount of the liability component was recorded as a debt discount of $19.0 million and is being amortized to interest expense using the effective interest method through the maturity date. The Company allocated the total amount of debt issuance costs incurred to the liability and equity components using the same proportions as the proceeds from the 2023 Notes. The debt issuance costs attributable to the liability component were recorded as a direct deduction from the liability component of the 2023 Notes and are being amortized to interest expense using the effective interest method through the maturity date. Transaction costs attributable to the equity component were netted with the equity component of the 2023 Notes in additional paid-in capital. The effective interest rate of the 2023 Notes, inclusive of the debt discount and issuance costs, is 11.90%.

The exchange of $75.1 million of the 2019 Notes for the 2023 Notes is considered a debt extinguishment under ASC 470-50. The 2019 Notes are accounted for under cash conversion guidance ASC 470-20, which requires the Company to allocate the fair value of the consideration transferred upon settlement to the extinguishment of the liability component and the reacquisition of the equity component upon derecognition. In accordance with the aforementioned guidance, the Company allocated a portion of the $75.1 million to the extinguishment of the liability component equal to the fair value of that component immediately before extinguishment and recognized a $2.5 million extinguishment loss in the Condensed Consolidated Statement of Operations to measure the difference between (i) the fair value of the liability component and (ii) the net carrying amount of the liability component (which is already net of any unamortized debt issuance costs). In addition, the Company recorded a $7.6 million reduction of Additional Paid in Capital in connection with the extinguishment of $75.1 million of the 2019 Notes.

In December 2018 the Company used $52.8 million of proceeds from the Senior Credit Facilities (see below) to repurchase a portion of the 2019 Notes as well as $0.3 million of proceeds to pay for transaction costs. The repurchase of the 2019 Notes is considered a debt extinguishment under ASC 470-50. The 2019 Notes are accounted for under cash conversion guidance ASC 470-20, which requires the Company to allocate the fair value of the consideration transferred upon settlement to the extinguishment of the liability component and the reacquisition of the equity component upon derecognition. In accordance with the guidance above, the Company allocated a portion of the $52.8 million to the extinguishment of the liability component equal to the fair value of that component immediately before extinguishment and recognized a $1.7 million extinguishment loss in the Consolidated Statement of Operations to measure the difference between (i) the fair value of the liability component and (ii) the net carrying value amount of the liability component (which is already net of any unamortized debt issuance costs). In addition, the Company recorded a $2.9 million reduction of Additional Paid in Capital in connection with the extinguishment of the 2019 Notes.

In the beginning of 2019, the Company used a total of $2.7 million of proceeds from the Senior Credit Facilities to repurchase a portion of the remaining 2019 Notes. The repurchase of the 2019 Notes is considered a debt extinguishment under ASC 470-50. The 2019 Notes are accounted for under cash conversion guidance ASC 470-20, which requires the Company to allocate the fair value of the consideration transferred upon settlement to the extinguishment of the liability component and the reacquisition of the equity component upon derecognition. In accordance with the guidance above, the Company allocated a portion of the $2.7 million to the extinguishment of the liability component equal to the fair value of that component immediately before extinguishment and recognized a $0.2 million extinguishment loss in the Consolidated Statement of Operations to measure the difference between (i) the fair value of the liability component and (ii) the net carrying value amount of the liability component (which is already net of any unamortized debt issuance costs). The reduction of Additional Paid in Capital in connection with this extinguishment was immaterial. The Company settled the remaining 2019 Notes of $13.0 million in principal upon its maturity in December 2019.

2023 Series B Notes

On October 31, 2019, the Company closed its offering of the 2023 Series B Notes in the aggregate principal amount of $34.4 million (“2023 Series B Notes” and together with the 2023 Notes, the “Notes”). The 2023 Series B Notes will mature in May 2023 and are convertible at the option of the holder at any time prior to maturity at an initial conversion price of $0.72 per share, subject to adjustment under certain circumstances. The 2023 Series B Notes and any shares of common stock issuable upon conversion of the 2023 Series B Notes (the “Conversion Shares”) have not been registered under the Securities Act of 1933, as amended (the “Securities Act”), or any state or other jurisdiction’s securities laws, and the 2023 Notes and the Conversion Shares may not be offered or sold in the United States absent registration or an applicable exemption from the registration requirements of the Securities Act and applicable state or other jurisdictions’ securities laws. The Company does not intend to file a registration statement for the resale of the 2023 Series B Notes or any Conversion Shares.

As part of the offering, the Company entered into agreements with certain holders of its existing 2023 Notes to exchange $9.0 million of the 2023 Notes for $5.1 million of the 2023 Series B Notes. The gross cash proceeds of approximately $29.3 million from the financing were used to extinguish the Company’s existing 2019 Notes in December 2019 and intended to pay amounts owing with respect to other indebtedness and to fund general corporate and working capital requirements. The 2023 Series B Notes bear interest at a rate of 7.00% per annum if paid in cash, semiannually in arrears on May 1 and November 1 of each year, beginning on May 1, 2020. The Company also has an option, and has agreed with its senior lender, to PIK the interest at 8.00% per annum, to defer cash payments. The net proceeds from the financing were $26.9 million after deducting a total of $2.3 million of the initial purchasers’ discounts and professional fees associated with the transaction.

Under ASC 470-60, Troubled Debt Restructurings by Debtors, the exchange of the $9.0 million of the 2023 Notes for the $5.1 million of the 2023 Series B Notes represents a troubled debt restructuring ("TDR"). The TDR did not result in a gain recognition. As a result, a new effective interest rate was established based on the $7.2 million carrying value of the original debt, net of the $2.0 million fair value of the embedded derivative liability related to the new debt issued in the TDR and $0.2 million issuance costs, getting accreted to $6.8 million representing the total amount of the future undiscounted cash flows related to the $5.1 million of the 2023 Series B Notes.

the first quarter of 2020. Further, the $0.9 million of allocated issuance costs associated with the bifurcated conversion features embedded in the notes was recognized as a loss on debt restructuring in the Company’s statement of operations for the year ended December 31, 2019. In accordance with ASC 470-20, the initial carrying amount of the liability component of the 2023 Series B Notes, excluding the $5.1 million portion above is accounted for as a TDR, upon issuance is the residual amount between total proceeds from the transaction and the derivative liability net of allocated issuance costs. The $1.4 million debt issuance costs attributable to the liability component were recorded as a direct deduction from the liability component of the 2023 Series B Notes and are being amortized to interest expense using the effective interest method through the maturity date. The discount from the par amount of the 2023 Series B Notes will be accreted to par utilizing the effective-interest rate method over the term of the Notes from the issuance date through May 2023. The effective interest rate of the 2023 Notes, inclusive of the debt discount and issuance costs is 27.4%.

Senior Credit Facilities

On December 13, 2018, the Company entered into: (i) a First Lien Revolving Credit Agreement, by and among the Company, as the borrower, certain of our subsidiaries, as guarantors, the lenders from time to time party thereto, and ACF Finco I LP, as administrative agent (the “First Lien Agent”) (as amended on October 31, 2019, the “First Lien Credit Agreement”) and (ii) a Second Lien Credit Agreement, by and among us, as the borrower, certain of our subsidiaries, as guarantors, the lenders from time to time party thereto, and Ares Capital Corporation, as administrative agent (the “Second Lien Agent”) (as amended on February 8, 2019, June 29, 2019 and October 31, 2019, the “Second Lien Credit Agreement” and, together with the First Credit Agreement, the “Senior Credit Facilities”). The Senior Credit Facilities consist of a first lien asset based revolving credit facility of up to $25.0 million("Revolver") and an aggregate of $80.0 million in original principal amount of second lien term loans consisting of a $50.0 million initial term loan and a $30.0 million delayed draw term loan A (collectively, the “Term Loans”). The Senior Credit Facilities also included a $15.0 million delayed draw term loan B commitment, which remained undrawn and expired on October 31, 2019. As of March 31, 2020, $25.0 million was drawn under the Revolver and $90.8 million of Term Loans were outstanding. The Revolver was fully drawn in 2019. The Company extended commitments related to undrawn amounts of the Delayed Draw Term Loan A from June 30, 2019 to December 13, 2019, pursuant to an amendment the Company entered with the Second Lien Agent on July 18, 2019. The extended Delayed Draw Term Loan A was subsequently drawn down by the Company in December 2019. Drawn amounts under the Delayed Draw Term Loans mature at the same time as the Initial Term Loan. The Term Loans mature on the earliest to occur of June 23, 2024 and the date of that is 181 days prior to the maturity date of each of (x) the 2023 Notes and (y) the 2023 Series B Notes. The Revolver matures on the earliest to occur of the June 23, 2024 and the date of that is 91 days prior to the maturity date of each of (x) the 2023 Notes and (y) the 2023 Series B Notes. The Company’s ability to borrow under the Revolver is subject to a borrowing base determined based upon eligible inventory, eligible equipment, eligible real estate and eligible receivables. The Senior Credit Facilities are secured by substantially all of the Company’s assets. All of the Company’s debt is subordinated to the Senior Credit Facilities. The liens securing the Term Loans are subordinate to the liens securing the Revolver. The Senior Credit Facilities had customary financial and non-financial covenants, including affirmative, negative and reporting covenants, representations and warranties, and events of default, including cross-defaults on other material indebtedness, as well as events of default triggered by a change of control and certain actions initiated by the FDA which were superseded by the amendments noted below. The financial covenants consisted of a minimum revenue test, a minimum adjusted EBITDA test and a maximum total net leverage ratio.

The Revolver bears interest at a fluctuating rate of interest equal to one, two, three or six-month LIBOR plus a margin of 3.75% or a rate based on the prime rate plus a margin of 2.75%. The Term Loans bear interest at a fluctuating rate of interest equal to one, two, three or six-month LIBOR plus a margin of 8.75% or a rate based on the prime rate plus a margin of 7.75%. Interest on the Senior Credit Facilities is payable in cash quarterly in arrears (or more frequently in connection with customary LIBOR interest provisions), provided, that the Company may elect (and has covenanted to the lenders under its First Lien Credit Agreement to) pay interest on the Term Loans in kind until the earlier to occur of the date upon which Company has provided financial statements demonstrating twelve-months of revenue of at least $125.0 million and (ii) December 28, 2020.

Amounts drawn under the Revolver may be prepaid at the option of the Company without premium or penalty, subject, in the case of acceleration of the Revolver or termination or reduction of the revolving credit commitments thereunder, to certain call protections which vary depending on the time at which such prepayments are made. Amounts drawn under the Revolver are subject to mandatory prepayment to the extent that aggregate extensions under the Revolver exceed the lesser of the revolving credit commitment then in effect and the borrowing base then in effect, and upon the occurrence of certain events and conditions, including non-ordinary course asset dispositions, receipt of certain insurance proceeds and condemnation awards and issuances of certain debt obligations. Amounts outstanding under the Term Loans may be prepaid at the option of the Company subject to applicable premiums, including a make-whole premium, and certain call protections which vary depending on the time at which such prepayments are made. Subject to payment of outstanding obligations under the Revolver as a result of any corresponding mandatory prepayment requirements thereunder, amounts

outstanding under the Term Loans are subject to mandatory prepayment upon the occurrence of certain events and conditions, including non-ordinary course asset dispositions, receipt of certain insurance proceeds and condemnation awards, issuances of certain debt obligations and a change of control transaction.

In connection with the Revolver the Company incurred a debt discount of $0.5 million and debt issuance issue costs of $0.3 million. The debt discount is due to annual fees and lender fees paid on the initial drawdown of $15.0 million. The debt issuance costs and debt discount are recorded as an asset on the Consolidated Balance Sheet and are amortized to interest expense using the straight-line method through the estimated Revolver maturity date. The annual fees related to the Revolver and the Initial Term Loan are amortized to interest expense using the straight-line method over the annual period they relate to. In connection with the Initial Term Loan and Delayed Draw Term Loan A, the Company incurred a debt discount of $1.8 million and debt issuance issue costs of $0.8 million. The debt discount is due to lender fees paid on the Initial Term Loan of $50.0 million and drawdown of Delayed Draw Term Loan A of $20.0 million. The debt issuance costs and debt discount costs are amortized to interest expense using the effective interest rate method through the estimated maturity date. In addition, the Company incurred $0.5 million of debt issuance costs related to the commitment fees paid to the lenders for the undrawn amounts of the Delayed Draw Term Loans. These debt issuance costs are recorded as an asset on the balance sheet and amortized on a straight-line basis over the access period of the Delayed Draw Term Loans through June 30, 2019. The effective interest rates, inclusive of the debt discounts and issuance costs, for the various borrowing tranches of the Revolver were between 6.2% and 9.1%. The effective interest rates, inclusive of the debt discounts and issuance costs for the Initial Term Loan and Delayed Draw Term Loan A were between 9.1% and 12.2%.

The Initial Term Loan of $50.0 million and $15.0 million of the Revolver were drawn by the Company on December 13, 2018. On December 21, 2018, the Company drew $20.0 million of the Delayed Draw Term Loan A. In January 2019, the Company drew $5.0 million and subsequently the remaining $5.0 million under the Revolver were drawn down by the Company in April 2019. On September 18, 2019, pursuant to terms of the First Lien Credit Agreement, the Company borrowed an advance in the aggregate principal amount of $2.5 million (the “Protective Advance”). The Protective Advance is a secured Obligations under the First Lien Credit Agreement and bears interest at the rate applicable to the Revolver. The Protective Advance was subsequently repaid in November 2019 along with a repayment fee of $0.1 million. The Company drew down the remaining $10.0 million under its borrowing capacity of Delayed Draw Term Loan A before its expiry in December of 2019. The $15.0 million Delayed Draw Term Loan B expired upon the issuance of the 2023 Series B Notes, prior to the Company drawing down any monies.

The Term Loans are governed by the Second Lien Credit Agreement. The Term Loans include a 24-month paid-in-kind interest option available to the Company should it choose to defer cash payments in order to maintain the liquidity needed to continue launching new products, and preparing for an FDA prior approval inspection of its new injectable manufacturing facility. The Company has elected the paid-in-kind interest option and increased the principal balance of Term Loans by $2.4 million and $10.9 million for the three months and since inception through the period ended March 31, 2020, respectively.

On April 6, 2020 (the “Amendment Closing Date”), the Company entered (i) Amendment No. 2 of the Revolver and Amendment No. 4 of the Term Loans, effective as of December 31, 2019. The amendments collectively among other things, (i) increase the interest rates, (ii) reset certain prepayment premiums and modify the terms of certain mandatory prepayments and (iii) modify certain financial covenant levels inclusive of the disposition of prior covenants as of and for the period ended December 31, 2019. The Company was in compliance with its financial covenants as of March 31, 2020. However, as a result of the impacts of the COVID-19 pandemic, the Company expects to be unable to continue to comply with the trailing twelve months revenue covenant throughout 2020. If the Company fails to comply with its trailing twelve months revenue covenant, an event of default under the Credit Agreement would be triggered and its obligations under the Senior Credit Facilities or other agreements (including as a result of cross-default provisions) may be accelerated. As such, the Company recorded a $5.3 million derivative liability associated with certain mandatory prepayment penalties and the recognition of future interest payments in the anticipation of a potential future default on its Senior Credit Facilities (Note 8).

The associated increase in interest rates are effective as of the Amendment Closing Date. The Revolver bears interest at a fluctuating rate of interest equal to the one, two, three or six-month LIBOR plus a margin of 5.5% or a rate based on the prime rate plus a margin of 4.5%, with a LIBOR floor of 1.5%. The Term Loans bear interest at a fluctuating rate of interest equal to the one, two, three or six-month LIBOR plus a margin of 13.0% or a rate based on the prime rate plus a margin of 12.0%, with a LIBOR floor of 1.5%. Interest on the Senior Credit Facilities is payable in cash quarterly in arrears (or more frequently in connection with customary LIBOR interest provisions), provided, that the Company may elect (and has covenanted to the lenders under its Senior Credit Facilities and subsequent amendments thereto) to pay interest on the Term Loans in kind through December 13, 2021 but only if the following occurs: (1) the Company receives a “warning letter close-out letter” from the Federal Drug Administration in response to corrective actions taken by the

Company since receipt of the warning letter in November 2019 and (2) the Company receives a written recommendation from the Federal Drug Administration setting forth its approval decision in respect of the pre-approval inspection for commercial production on the newly installed injectable line at the Company’s New Jersey facility. If only one of those items occurs by December 13, 2020, then the Company may still elect to pay interest in kind during 2021, but only from the time the second condition has been satisfied until December 13, 2021. Thereafter, a portion of interest on the loans accruing at a rate of 4.25% per annum may continue to be paid in kind.

Both amendments provide that in the event of receipt of net proceeds from a disposition triggering a mandatory prepayment, net proceeds of such disposition will be applied as follows: (i) first, to be retained by the Company or applied to amounts outstanding under the First Lien Credit Agreement until such time as liquidity of the Company and its subsidiaries equals $10.0 million, (ii) next to amounts outstanding under the Revolver (without a permanent reduction in the revolving loan commitments of the lenders) until such amounts are paid in full (with the first lien administrative agent having the right to waive such prepayment, in which event, such net proceeds are applied to amounts outstanding under the Second Lien Credit Agreement), and (iii) finally, to amounts outstanding under the Term Loans. In addition, pursuant to the Revolver, the Company has agreed at all times to maintain book cash of the Company and its subsidiaries not in excess of $10.0 million with any excess being required to prepay the outstanding obligations under the Revolver.

The following additions and changes to financial covenants set forth in both Amendments are: (i) a new minimum net revenue covenant is added that is tested on the last day of each fiscal quarter from March 31, 2020 until the quarter ending December 31, 2020, (ii) resets a minimum consolidated adjusted EBITDA covenant that is tested on the last day of each fiscal quarter ending during the period from March 31, 2021 to maturity, (iii) eliminates a total net leverage covenant and (iv) adds a minimum liquidity covenant tested at all times during the term of the Senior Credit Facilities.

In connection with the transactions contemplated by the Term Loan Amendment, on April 6, 2020, the Company issued to the Term Loan lenders certain warrants to purchase shares of the Company’s common stock (collectively, the “Warrants”). The Warrants are exercisable for up to, in the aggregate, 5,389,949 of pre-reverse stock split shares of the Company’s common stock at an exercise price of $0.01 per share of common stock. The Warrants will become exercisable at any time after the Company implements the reverse stock split previously approved by its stockholders and will remain exercisable, in whole or in part, for a period of 5 years.

The number of shares issuable upon the exercise of the Warrants is subject to customary adjustments upon the occurrence of certain events, including (i) payment of a dividend or distribution to holders of shares of the Company’s common stock payable in shares of the Company’s common stock, (ii) a subdivision, capital reorganization or reclassification of the Company’s common stock or (iii) a merger, sale or other change of control transaction.

At March 31, 2020 and December 31, 2019, the net carrying value of the debt and the remaining unamortized debt discounts and debt issuance costs were as follows:



	March 31, 2020		December 31, 2019
Face amount of the 2023 Notes (due May 2023)	$	66,090	$	66,090
Face amount of the Revolver Credit Facility (due December 2022)	25,000		25,000
Face amount of the 2023 Series B Notes (due May 2023)	34,405		34,405
Face amount of the 2023 Loan (due February 2023)	90,846		88,464
Total carrying value, current	216,341		213,959
Less unamortized discounts and debt issuance costs	(25,994)		(27,589)
Total net carrying value, current	$	190,347	$	186,370

8. Derivatives

The Company accounts for its derivative instruments in accordance with ASC 815-10, “Derivatives and Hedging”. ASC 815-10 establishes accounting and reporting standards requiring that derivative instruments, including derivative instruments embedded in other contracts, be recorded on the balance sheet as either an asset or liability measured at its fair value. ASC 815-10 also requires that changes in the fair value of derivative instruments be recognized currently in results of operations unless specific hedge accounting criteria are met.

The Company has not entered into hedging activities to date. The Company's derivative liability at March 31, 2020 included the embedded convertible option of its 2023 Series B Notes issued on October 31, 2019, which was recorded as a liability at fair value upon its issuance and was revalued at each reporting date, with the change in the fair value of the instruments included in the change in the derivative liabilities line on the condensed consolidated statements of operations.

The terms and assumptions used in connection with the valuation of the convertible option of the 2023 Series B Notes were as follows:


	12/31/2019			3/31/2020
Issuance date	10/31/2019			10/31/2019
Maturity date	5/1/2023			5/1/2023
Term (years)	3.33			3.08
Principal	$	34,405		$	34,405

Seniority	Senior unsecured			Senior unsecured
Conversion price	$	0.72		$	0.72

Stock price	$	0.43		$	0.28
Risk free rate	1.6		%	0.3		%

Volatility	47.3		%	55.0		%

During the first quarter of 2020, the Company recorded a derivative liability of $5.3 million associated with certain mandatory prepayment penalties and the recognition of future interest payments in the anticipation of a potential future default on its Senior Credit Facilities.

The following table presents the Company’s liabilities that are measured and recognized at fair value on a recurring basis classified under the appropriate level of the fair value hierarchy as of December 31, 2019 and March 31, 2020, respectively.


	Quoted Prices in Active markets for Identical Assets and Liabilities	Significant Other Observable Inputs	Significant Unobservable Inputs		Balance as of		Quoted Prices in Active markets for Identical Assets and Liabilities	Significant Other Observable Inputs	Significant Unobservable Inputs		Balance as of
Descriptions	(Level 1)	(Level 2)	(Level 3)		December 31, 2019		(Level 1)	(Level 2)	(Level 3)		March 31, 2020
Derivative liability related to Series B Convertible Notes	—	—	$	6,776	$	6,776	—	—	$	2,781	$	2,781
Derivative liabilities related to the Senior Credit Facilities	—	—	—		—		—	—	5,253		5,253
Derivative liabilities as of March 31, 2020	—	—	$	6,776	$	6,776	—	—	$	8,034	$	8,034

The following table sets forth a summary of changes in the fair value of the Company’s Level 3 liabilities for the three months ended March 31, 2020. Any unrealized gains or losses on the derivative liabilities are recorded as non-operating income or expense in the Company’s statement of operations.


Descriptions	Balance as of 12/31/2019		(Gain) or loss recognized in earnings from Change in Fair Value	Balance as of 3/31/2020
Fair value of convertible feature of Series B Convertible Notes	$	6,776	(3,995)	$	2,781
Fair value of the derivative liabilities related to the Senior Credit Facilities	—		5,253	5,253
Change in the fair value of derivative liabilities for the quarter ended March 31, 2020	$	6,776	1,258	$	8,034

9. Goodwill and Intangible Assets

Goodwill

The Company assesses the recoverability of the carrying value of goodwill on a reporting unit basis on October 1 of each year, whenever events occur or changes in circumstances indicate the carrying value of goodwill may not be recoverable. There have been no events or changes in circumstances that would indicate the carrying value of goodwill may not be recoverable through March 31, 2020.

Changes in goodwill during the three months ended March 31, 2020 and the year ended December 31, 2019 were as follows:


	Goodwill
Goodwill balance at December 31, 2018	$	470
Foreign currency translation	21
Goodwill balance at December 31, 2019	$	491
Foreign currency translation	(37)
Goodwill balance at March 31, 2020	$	454

Intangible Assets

The following sets forth the major categories of the Company’s intangible assets and the weighted-average remaining amortization period as of March 31, 2020 and December 31, 2019.


	March 31, 2020
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Weighted Average Remaining Amortization Period (Years)
Trademarks and Technology	$	32,823	$	(9,516)	$	23,307	10.5
Product acquisition costs	9,225		—		9,225		N/A - Indefinite lived
In process research and development ("IPR&D")	255		—		255		N/A- See description below
Customer relationships	3,502		(1,590)		1,912		5.6
Total	$	45,805	$	(11,106)	$	34,699


	December 31, 2019
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Weighted Average Remaining Amortization Period (Years)
Trademarks and Technology	$	39,943	$	(10,885)	$	29,058	10.8
Product acquisition costs	13,103		—		13,103		N/A - Indefinite lived
In-process research and development ("IPR&D")	327		—		327		N/A - Indefinite lived
Customer relationships	3,658		(1,501)		2,157		5.9
Total	$	57,031	$	(12,386)	$	44,645

Changes in intangibles during the three months ended March 31, 2020 were as follows (in thousands):


	Trademarks and Technology		Product Acquisition costs		IPR&D		Customer Relationships
Balance at December 31, 2019	$	29,058	$	13,103	$	327	$	2,157
Amortization	(652)		—		—		(89)
IPR&D placed in service
Loss on impairment	(4,861)		(3,512)		—		—
Foreign currency translation	(238)		(366)		(72)		(156)
Balance at March 31, 2020	$	23,307	$	9,225	$	255	$	1,912

Under the provisions of ASC 360-10-55, the Company reviews its intangible assets for impairment whenever events or changes in circumstances indicate that the carrying amount of the assets may not be recoverable. The current financial results and anticipated future results of the Company have been negatively impacted due to COVID-19 and therefore the Company performed an impairment analysis for the quarter ended March 31, 2020, by comparing the expected future cash flows of the assets to the carrying value of the related intangible assets.

The Company recorded impairment charges of $8.4 million in the current quarter related to trademarks and technology of $4.9 million and product acquisition costs of $3.5 million. The Company presented the $8.4 million in the impairment charges line on its condensed consolidated statements of income for the three months ended March 31, 2020, accordingly.

The useful lives of the Company’s intangibles are as follows:


Intangibles Category			Amortizable Life
Product Acquisition Costs			10 years
Trademarks and Technology			15 years
Customer Relationships			10 years

IPR&D and Product Acquisition costs will be amortized over their estimated useful lives once products are commercialized.

10. Stock-Based Compensation

Stock Options

The Company recognized $0.4 million and $0.3 million of compensation expense related to stock options during the three months ended March 31, 2020 and 2019, respectively.

On May 25, 2016, the Board of Directors approved the Company’s 2016 Equity Incentive Plan (the “2016 Plan”). On May 21, 2018, the Board of Directors adopted, and the Company’s stockholders subsequently approved, an amendment and restatement of the 2016 Plan to increase the number of shares of Common Stock available for grant under such plan by adding 2,000,000 shares of Common Stock. The 2016 Plan, as amended, provides for the issuance of awards of up to 4,000,000 shares of the Company’s common stock, plus any shares of common stock that are represented by awards granted under our Director Plan and 2009 Plan that are forfeited, expire or are canceled without delivery of shares of common stock or which result in the forfeiture of shares of common stock back to the Company on or after May 25, 2016, up to 2,500,000 shares. Generally, shares of common stock reserved for awards under the 2016 Plan that lapse or are canceled, will be added back to the share reserve available for future awards. However, shares of common stock tendered in payment for an award or shares of common stock withheld for taxes will not be available again for grant. The 2016 Plan provides that no participant may receive awards for more than 1,000,000 shares of common stock in any fiscal year. As the 2016 Plan supersedes both the Director Plan or the 2009 Plan, any available shares from both are now incorporated into the 2016 Plan.

As of March 31, 2020, there were 13,612 RSUs outstanding, 185,564 shares of common stock outstanding and 4,278,773 stock options under the 2016 Plan. As of December 31, 2019, there were 62,680 RSUs outstanding, 136,496 shares of common stock outstanding and 2,835,131 stock options outstanding under the 2016 Plan. As of March 31, 2020, and December 31, 2019, there were a total of 921,089 and 2,334,731 options available under the Plan, respectively.

In the interest of maintaining consistency with the Company's 2016 Equity Incentive Plan, on March 13, 2017, the Company entered into (i) an amendment to the option agreements governing each option grant currently outstanding under the Company's 2009 Equity Incentive Plan, and (ii) an amendment to the RSU, agreements governing each RSU grant currently outstanding under the 2009 Plan. The amendments provide for the automatic vesting upon a change of control of the Company of each option grant and RSU grant, as applicable, outstanding under the 2009 Plan. The amendments had a de minimis value to the holders as of March 31, 2020, and therefore no additional stock compensation expense was recognized related to the amendments.

The fair value of each option award is estimated on the date of grant using the Black-Scholes option-pricing formula that uses assumptions noted in the following table. Expected volatilities and risk-free interest rates are based upon the expected life of the grant.


	Three Months Ended March 31,
Assumptions	2020	2019
Expected dividends	—	—
Risk-free rate	0.85% - 1.60%	2.47	%
Expected volatility	78.56% - 79.58%	57.8%-60.2%
Expected term (in years)	3.2-3.3 years	3.2-3.3 years

Expected volatility was calculated using the historical volatility of the Company's stock over the expected life of the options. The expected life of the options was estimated based on the Company's historical data. The risk free interest rate is based on U.S. Treasury yields for securities with terms approximating the terms of the grants. Forfeitures are recognized in the period they occur. The assumptions used in the Black-Scholes options valuation model are highly subjective, and can materially affect the resulting valuation.

A summary of option activity under the 1999 Director Stock Option Plan, 2009 Equity Incentive Plan, and the 2016 Equity Incentive Plan as of March 31, 2020 and changes during the period are presented below:


	Number of Options	Weighted Average Exercise Price
Outstanding as of January 1, 2020	5,167,739	$	3.34
Issued	3,049,178	0.41
Exercised	—	—
Forfeited	(66,588)	2.17
Expired	(68,948)	4.81
Outstanding as of March 31, 2020	8,081,381	$	2.23

Exercisable as of March 31, 2020	3,562,724	$	4.06

The following tables summarize information regarding options outstanding and exercisable at March 31, 2020:

Outstanding:


	Stock Options	Weighted Average		Weighted Average Remaining
Range of Exercise Prices	Outstanding	Exercise Price		Contractual Life
$0.00 - $0.78	3,228,583	$	0.42	9.85
$0.79 - $1.50	1,745,369	1.03		4.31
$1.51 - $5.50	1,835,130	2.30		7.99
$5.51 - $10.67	1,272,299	7.69		5.98
Total	8,081,381	$	2.23	7.57

Exercisable:


Range of Exercise Prices	Stock Options Exercisable	Weighted Average Exercise Price
$0.79 - $1.50	1,370,748	$	1.06
$1.51 - $5.50	934,052	2.56
$5.51 - $10.67	1,257,924	8.45
Total	3,562,724	$	4.06

As of March 31, 2020, the intrinsic value of the options outstanding was none, and none of the options were exercisable. As of March 31, 2020, there was $1.2 million of total unrecognized compensation expense related to non-vested share-based compensation arrangements granted under the Plan. The costs will be recognized through February 2023.

Restricted Stock and RSUs

The Company periodically grants restricted stock and RSU awards to certain officers and other employees that typically vest one to three years from their grant date. The Company recognized $0.1 million and $0.1 million of compensation expense during the three months ended March 31, 2020 and 2019, respectively related to restricted stock and RSU awards. Stock compensation expense is recognized over the vesting period of the restricted stock and RSUs. At March 31, 2020, the Company had approximately $36.0 thousand of total unrecognized compensation cost related to RSUs, all of which will be recognized through March 2021. The following table summarizes the number of unvested RSUs and their weighted average exercise price for the three months ended March 31, 2020.


	Number of RSUs	Weighted Average Grant Date Fair Value
Non-vested balance at January 1, 2020	62,680	$	4.07
Changes during the period:
Shares granted	—	—
Shares vested	(49,068)	4.36
Shares forfeited	—	—
Non-vested balance at March 31, 2020	13,612	$	3.03

11. Income Taxes

The Company’s income tax expense was $0.05 million and $0.01 million for the three months ended March 31, 2020 and 2019, with effective tax rates of 0.19% and 0.09%, respectively.

The Company excludes from the calculation of the effective tax rate any entities that are projected to operate at a loss, have no tax benefit that can reasonably be expected, and those entities which operate in a zero tax rate jurisdiction. Due to continuing operating losses in the United States, the tax provision is based on minimum U.S. state income taxes and the operations of certain foreign affiliates that are subject to taxes in their respective countries.

On March 27, 2020, the president signed into law the Coronavirus Aid, Relief, and Economic Security Act (CARES) providing nearly $2 trillion in economic relief to eligible businesses impacted by the coronavirus outbreak. The Company is currently studying its options under the CARES Act. Tax implications of the CARES Act include expansion of the business interest expense deduction from 30% to 50% for the years 2019 and 2020 and the suspension of the 80% limitation on usage of Net Operating Losses incurred in the years 2018 through 2020.

The Company’s net interest expense is subject to limitation under Section 163(j). The limitation serves to reduce the net operating loss and create an additional attribute for the disallowed net interest expense. Therefore, there is no effect on earnings.

The foreign entities of the Company are projected to generate an additional operating loss for the year 2020. Therefore, the Company has not made any adjustments related to potential GILTI tax in its financial statements.

The Company evaluates the recoverability of its net deferred tax assets based on its history of operating results, its expectations for the future and expiration dates of its attributes including operating losses. The Company has concluded that it is more likely than not it will be unable to realize the net deferred tax assets in the immediate future and has established a valuation allowance for all U.S. and foreign net deferred tax assets.

At December 31, 2019, the Company’s U.S. federal net operating loss carryforwards totaled $48.5 million. The Company’s ability to use net operating loss carry forwards is subject to limitation in future periods under certain provisions of Section 382 of the Internal Revenue Code of 1986, as amended, which limit the utilization of net operating losses upon a more than 50% change in ownership of the Company’s stock. The Company examined the application of Section 382 with respect to an ownership change that took place during 2010, as well as the limitation on the application of net operating loss carry forwards. The Company believes that net operating losses subsequent to the change date in 2010 are not subject to Section 382 limitations. The Company’s net loss carryforwards may be further limited in the future if additional ownership changes occur.

The Company is subject to the provisions of ASC 740-10-25, “Income Taxes” (ASC 740) which prescribes a more likely-than-not threshold for the financial statement recognition of uncertain tax positions. ASC 740 clarifies the accounting for income taxes by prescribing a minimum recognition threshold and measurement attribute for the financial statement recognition and measurement of a tax position taken or expected to be taken in a tax return. On a quarterly basis, the Company undergoes a process to evaluate whether income tax accruals are in accordance with ASC 740 guidance on uncertain tax positions. For federal purposes, post 1998 tax years remain open to examination as a result of net operating loss carryforwards. The Company is currently open to audit by the appropriate state income taxing authorities for tax years 2015 to 2018. The Company has not recorded any liability for uncertain tax positions.

12. Accrued Expenses

Accrued expenses represent various obligations of the Company including certain operating expenses and taxes payable.

As of March 31, 2020 and December 31, 2019, the largest components of accrued expenses were:


	March 31, 2020		December 31, 2019
Interest expense	$	2,998	$	1,539
Payroll	2,127		1,789
Professional fees	2,140		1,881
Wholesaler fees	687		747
Medicaid and Medicare rebates	863		987
Rebates	606		774
Royalties	85		377
Clinical studies	334		334
Income Tax	19		20
Capital expenditures	77		23
Inventory and Supplies	258		250
Other	200		564
	$	10,394	$	9,285

13. Legal and U.S. Regulatory Proceedings

To date, thirteen putative class action antitrust lawsuits have been filed against the Company along with co-defendants, including Taro Pharmaceuticals U.S.A., Inc. and Perrigo New York Inc., regarding the pricing of generic pharmaceuticals, including econazole nitrate. The class plaintiffs seek to represent nationwide or state classes consisting of persons who directly purchased, indirectly purchased, paid and/or reimbursed patients for the purchase of generic pharmaceuticals from as early as July 1, 2009 until the time the defendants’ allegedly unlawful conduct ceased or will cease. The class plaintiffs seek treble damages for alleged overcharges during the alleged period of conspiracy, and certain of the class plaintiffs also seek injunctive relief against the defendants. The actions have been consolidated by the Judicial Panel on Multidistrict Litigation to the Eastern District of Pennsylvania for pre-trial proceedings as part of the In re Generic Pharmaceuticals Pricing Antitrust Litigation matter. On October 16, 2018 the court dismissed the class plaintiffs’ claims against the Company with leave to replead. On December 21, 2018 the class plaintiffs filed amended complaints, which the Company moved to dismiss on February 21, 2019. This motion remains pending. On December 19, 2019 certain class plaintiffs filed a further complaint that included additional claims against the Company based on the Company’s sales of fluocinolone acetonide. A motion to dismiss this complaint has not yet been filed.

“Opt-out” antitrust lawsuits have additionally been filed against the Company by various plaintiffs, including Humana Inc.; The Kroger Co. et al.; United HealthCare Services, Inc.; Molina Healthcare, Inc.; MSP Recovery Claims, Series LLC; Health Care Service Corp.; and Harris County, Texas. These complaints have been consolidated into the In re Generic Pharmaceuticals Pricing Antitrust Litigation matter by the Judicial Panel on Multidistrict Litigation. Each of the opt-out complaints names up to forty-seven defendants (including the Company) and involves allegations regarding the pricing of econazole along with up to 180 other drug products, most of which were not manufactured or sold by the Company during the period at issue. The opt-out plaintiffs seek treble damages for alleged overcharges for the drug products identified in the complaint during the alleged period of conspiracy, and some also seek injunctive relief. A motion to dismiss the Humana Inc. and The Kroger Co., et al. opt-out complaints was filed on February 21, 2019. A motion to dismiss the remaining opt-out complaints has not yet been filed.

Due to the early stage of these cases, the Company is unable to form a judgment at this time as to whether an unfavorable outcome is either probable or remote or to provide an estimate of the amount or range of potential loss. The Company believes these cases are without merit and it intends to vigorously defend against these claims.

On October 20, 2017, a Demand for Arbitration was filed with the American Arbitration Association by Stayma Consulting Services, Inc. (“Stayma”) against the Company regarding the Company’s development and manufacture for Stayma of two generic drug products, one a lotion and one a cream, containing 0.05% of the active pharmaceutical ingredient flurandrenolide. The Company developed the two products and Stayma purchased commercial quantities of each; however, Stayma alleges that the Company breached agreements between the parties by developing an additional and different generic drug product, an ointment, containing flurandrenolide, and failing to meet certain contractual requirements. Stayma seeks monetary damages. The arbitrator has issued an interim award finding that the Company is not liable to Stayma on two of Stayma’s three claims against the Company. The third claim will proceed to a damages phase. The Company has argued that Stayma did not suffer any damages related to this claim and will vigorously pursue complete dismissal of the third claim. In addition, the arbitrator will determine money damages owed by Stayma to the Company relating to Stayma’s failure to pay several past due invoices of approximately $1.7 million.

On December 13, 2018, Valdepharm SA filed a lawsuit alleging that the Company breached contracts regarding two drug products that the Company had sought to have Valdepharm manufacture. On February 12, 2019 the Company answered the complaint and counterclaimed, alleging that Valdepharm breached the contracts by failing to perform its work in compliance with FDA regulations and current Good Manufacturing Practices. Each party seeks damages associated with the alleged breach and related claims. On April 23, 2020 the court largely denied Valdepharm’s motion to dismiss Teligent’s counterclaims. Due to the early stage of the case the Company is unable to form a judgment at this time as to whether an unfavorable outcome is either probable or remote or to provide an estimate of the amount or range of potential loss. The Company believes the claims against Teligent are without merit, and it intends to vigorously defend against them.

On April 15, 2019 a federal class action was filed the Oklahoma Police Pension Fund and Retirement System against the Company and certain individual defendants in the U.S. District Court, Southern District of New York. The lawsuit was brought on behalf of persons or entities who purchased or otherwise acquired publicly-traded Teligent, Inc. securities from March 7, 2017 through November 6, 2017. The complaint alleges that defendants made false or misleading statements regarding the Company’s business, operational, and compliance policies in violation of U.S. securities laws. The plaintiff seeks to recover compensable damages. Due to the early stage of these cases, the Company is unable to

form a judgment at this time as to whether an unfavorable outcome is either probable or remote or to provide an estimate of the amount or range of potential loss. The Company believes these cases are without merit and it intends to vigorously defend against these claims.

14. Subsequent Events

The Company received $3.3 million of proceeds from the U.S. Small Business Administration Paycheck Protection Program (PPP) in May and plans to balance the employee-related actions previously taken with the needs of the business to ensure a portion of the loan will be forgiven. In the meantime, the Company also initiated a company-wide cost reduction initiative targeted at eliminating discretionary spending and ensuring that remaining expenditures are reduced in line with the lower demand for our products in light of COVID-19 impact to the business. The Company's Executive Leadership Team and all employees with annual salaries exceeding 100,000 accepted a 20% and 15% eight-week reduction in pay, respectively, beginning May 4, 2020. Over the same eight-week period, the Company furloughed a portion of employees at our Buena, NJ manufacturing facility.

On May 26, 2020, the Company announced that it will effect a one-for-ten reverse stock split of its outstanding common stock, which will be effective for trading purposes as of the commencement of trading on May 28, 2020. The reverse stock split reduces the number of shares outstanding from approximately 53.9 million shares of common stock to approximately 5.4 million shares of common stock post-reverse split. The number of outstanding options and warrants will also be adjusted accordingly. The number of authorized shares of common stock and the par value per share will remain unchanged. All prior period share amounts will be retroactively adjusted to reflect the reverse stock split.

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

This "Management's Discussion and Analysis of Financial Condition and Results of Operations" section and other sections of this Quarterly Report on Form 10-Q contain forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, Section 21E of the Securities Exchange Act of 1934, as amended, and the Private Securities Litigation Reform Act of 1995, that are based on current expectations, estimates, forecasts and projections about the industry and markets in which the Company operates and on management's beliefs and assumptions. In addition, other written or oral statements, which constitute forward-looking statements, may be made by or on behalf of the Company. Words such as "expects," "anticipates," "intends," "plans," "believes," "seeks," "estimates," variations of such words and similar expressions are intended to identify such forward-looking statements. These statements are based on current expectations of management and are not guarantees of future performance, and involve certain risks, uncertainties, and assumptions, which are difficult to predict. These risks and uncertainties include, without limitation, competitive factors, outsourcing trends in the pharmaceutical industry, the general economic conditions in the markets in which the Company operates, levels of industry research and development spending, the Company’s ability to continue to attract and retain qualified personnel, the fixed price nature of product development agreements or the loss of customers and other factors described in the Company’s filings with the Securities and Exchange Commission, including the “Risk Factors” section as set forth in our Annual Report on Form 10-K for the year ended December 31, 2019, as updated below in this Quarterly Report on Form 10-Q. Therefore, actual outcomes and results may differ materially from what is expressed or forecasted in such forward-looking statements. The forward-looking statements set forth herein speak only as of the date of this report. The Company undertakes no obligation to update publicly any forward-looking statements, whether as a result of new information, future events or otherwise, except as may be required by applicable law. The Company operates its business under one reportable segment.

Company Overview

Strategic Overview

Teligent, Inc. and its subsidiaries (collectively the “Company”) is a specialty generic pharmaceutical company. All references to "Teligent," the "Company," "we," "us," and "our" refer to Teligent, Inc. Our mission is to become a leader in the specialty generic pharmaceutical market. Our platform for growth is centered around the development, manufacturing and marketing a portfolio of generic pharmaceutical products in our own label in topical, injectable, complex and ophthalmic dosage forms. We believe that expanding our development and commercial base beyond topical generics, historically the cornerstone of our expertise, to include injectable generics, complex generics and ophthalmic generics (what we call our "TICO" strategy"), will leverage our existing expertise and capabilities, and broaden our platform for more diversified strategic growth.

We currently market and sell generic topical and generic and branded generic injectable pharmaceutical products in the United States and Canada. In the United States, we currently market 36 generic topical pharmaceutical products and four branded injectable pharmaceutical products. We have received FDA approvals for 36 topical generic products from our internally developed pipeline and we have 17 Abbreviated New Drug Applications, ("ANDAs") submitted to the FDA that are awaiting approval. In Canada, we sell 32 generic and branded generic injectable products and medical devices. In addition, we have 45 product candidates at various stages of our development pipeline. Generic pharmaceutical products are bioequivalent to their brand name counterparts. We also provide contract manufacturing services to the pharmaceutical, ("OTC"), and cosmetic markets. We operate our business under one segment. Our common stock is traded on the Nasdaq Global Select Market under the trading symbol “TLGT.” Our principal executive office, laboratories and manufacturing facilities are located at 105 Lincoln Avenue, Buena, New Jersey. We have additional offices located in Iselin, New Jersey, Mississauga, Canada, and Tallinn, Estonia.

The manufacturing and commercialization of generic specialty pharmaceutical markets is competitive, and there are established manufacturers, suppliers and distributors actively engaged in all phases of our business. We currently manufacture and sell topical generic pharmaceutical products under our own label.

The three large wholesale drug distributors are AmerisourceBergen Corporation ("ABC"); Cardinal Health, Inc. ("Cardinal"); and McKesson Drug Company, ("McKesson"). ABC, Cardinal and McKesson are key distributors of our products, as well as a broad range of health care products for many other companies. None of these distributors is an end user of our products. Generally, if sales to any one of these distributors were to diminish or cease, we believe that the end users of our products would likely find little difficulty obtaining our products either directly from us or from another distributor. However, the loss of one or more of these distributors, together with a delay or inability to secure an alternative distribution source for end users, could have a material negative impact on our revenue, business, financial condition and results of operations. There are generally three major negotiating entities in the US market. Walgreens Boot Alliance, Inc. consists of Walgreens, Amerisource

Bergen's PRxO Generics program, and Econdisc members. Red Oak Sourcing consists of CVS and Cardinal’s source program. Finally, ClarusOne consists of Walmart, RiteAid and McKesson’s OneStop program. A loss of any of these major entities could result in a significant reduction in revenue.

We consider our business relationships with ABC, Cardinal and McKesson to be in good standing and have fee for services contracts with each of them. However, a change in purchasing patterns, a decrease in inventory levels, an increase in returns of our products, delays in purchasing products and delays in payment for products by one or more of these distributors could have a material negative impact on our revenue, business, financial condition and results of operations. We continue to analyze the market for other specialty generic drug products through internal research and development. In addition, we continue to explore business development opportunities to add additional products and/or capabilities to our existing portfolio.

For the three months ended March 31, 2020, we had sales to one customer, which individually accounted for 10% or more of our total revenue. Total sales to this customer represented 16.9% of total revenues. Accounts receivable related to the Company’s major customers comprised 12% of all accounts receivable as of March 31, 2020. For the three months ended March 31, 2019, we had sales to two customers which individually accounted for more than 10% of our total revenue. Total sales to these customers represented 30%, 18%, respectively, and represented 48% of total revenues. Accounts receivable related to the Company’s major customers comprised 37% of all accounts receivable as of March 31, 2019.

Our customers in the contract manufacturing business generally consist of pharmaceutical companies, as well as cosmetic and OTC product marketers, who require product development/manufacturing support. For the three months ended March 31, 2020, approximately 39% of our contract manufacturing revenue was derived from pharmaceutical projects, as compared to 73% of total contract manufacturing revenue for the three months ended March 31, 2019. None of our contract manufacturing services customers represented greater than 10% of total revenue for both the three months ended March 31, 2020 and 2019.

From late March to the end of April 2020, several data sources suggested that patient visits to the dermatologist in the United States were down more than 50% in comparison to the typical number of dermatologist visits realized prior to shelter-in-place guidelines. These percentages vary by state. In May, as some states began to relax shelter-in-place guidelines there are signs that suggest patients are beginning to return to the dermatologist and demand for our US topical products will follow. Given the level of uncertainty and potential consequences of less stringent guidelines, it is still extremely challenging to predict the pace of the anticipated ramp and whether or not there might be a second wave of decline.

Product and Pipeline Approvals

There were no significant approvals announced in 2020 to date.

On April 4, 2019, we announced approval of an ANDA for Fluocinonide Cream USP, 0.1%. This was our fourth approval of 2019, and our thirty-sixth approval from its internally developed pipeline of topical generic pharmaceutical medicines. We expect to launch this product in the second half of 2021.

Results of Operations

Three months ended March 31, 2020 compared to March 31, 2019

We had a net loss of $26.8 million, or $0.50 per share, for the Three months ended March 31, 2020 ("Current Year"), compared to a net loss of $8.7 million, or $0.16 per share, for the Three months ended March 31, 2019 ("Prior Year"). Product Sales, net, include Company Product Sales and Contract Manufacturing Sales, as follows:

Revenues:


	Three months ended March 31,						Increase/(Decrease)
Components of Revenue:	2020		2019		$		%
Product sales, net	$	7,336	$	13,037	$	(5,701)	(44)	%

Research and development services and other income	111		85		26		31	%
Total Revenues	$	7,447	$	13,122	$	(5,675)	(43)	%

Total revenues decreased by (43)% to $7.4 million for the Current Year from $13.1 million from the Prior Year. The $5.7 million decrease was driven primarily by a $3.8 million decrease in US Teligent label products relating to lost contract volume

and incremental price erosion, a decrease of $1.6 million in Canadian revenues due to supply constraints, and a $.3 million decline in contract manufacturing sales..

Research and development services and other revenues will not be consistent and will vary, from period to period, depending on the required timeline of each development project and/or agreement.

Costs and Expenses:


	Three months ended March 31,						Increase/(Decrease)
	2020		2019		$		%
Cost of revenues	$	8,610	$	7,360	$	1,250	17	%
Selling, general and administrative expenses	6,717		5,513		1,204		22	%
Impairment charge	8,373		—		8,373		100	%
Product development and research expenses	1,800		2,989		(1,189)		(40)	%
Totals costs and expenditures	$	25,500	$	15,862	$	9,638	61	%

Cost of revenues increased by 17% to $8.6 million for the Current Year from $7.4 million from the Prior Year. Gross margin decreased to (16)% in the Current Year from 44% from the Prior Year. The increase is attributable to inventory reserve build of $1.4 million, decreased volume lowering fixed cost absorption and product mix.

Selling, general and administrative expenses in the Current Year increased by $1.2 million as compared to the Prior Year. The increase was primarily due to (i) $0.8 million increase in personnel costs, (ii) $0.5 million increase in legal fees, (iii) $0.3 million increase in bad debt expense offset by a $0.4 million decrease in professional fees.

An impairment charge was recorded in the Current Year of $8.4 million related to trademark and technology of $4.9 million and product acquisition costs of $3.5 million. There were no impairment charges in the Prior Year.

Product development and research expenses decreased by $1.2 million as compared to the Prior Year. The decrease in product development and research expenses was primarily due to (i) $0.5 million decrease in exhibit and pilot batch costs, (ii) $0.3 million decrease in personnel costs, (iii) $0.3 million decrease in clinical studies, and (iv) $0.1 million decrease in GDUFA fees and associated Abbreviated New Drug Applications filings.

Other (Expense) Income, net:


	Three months ended March 31,						(Increase)/Decrease
	2020		2019		$		%
Interest and other expense, net	$	(5,876)	$	(4,947)	$	(929)	19	%
Foreign currency exchange loss	(1,597)		(844)		(753)		89	%
Change in the fair value of derivative liability	(1,258)		—		(1,258)		100	%
Debt partial extinguishment of 2019 Notes	—		(185)		185		(100)	%
	$	(8,731)	$	(5,976)	$	(2,755)	46	%

Interest and other expense, net increased in the Current Year primarily as a result of an increase in interest expense of $0.9 million related to the current debt structure.

Foreign exchange loss of $1.6 million in the Current Year was related to the foreign currency translation of our intercompany loans denominated in U.S. dollars to our foreign subsidiaries to be repaid in November 2022. Depending on the changes in foreign currency exchange rates, we will continue to record a non-cash gain or loss on translation for the remaining term of these loans.

The charge in the fair value of derivatives of $1.3 million relates to the recorded liability of $5.3 million during the first quarter of 2020 pertaining to the Company's Senior Credit Facility, offset by the 2023 Series B Note gain of $4.0 million in the Current Year.

Debt partial extinguishment of the 2019 Notes was zero in the Current Year compared to $0.2 million in the Prior Year.

Net loss attributable to common stockholders (in thousands, except per share numbers):


	Three months ended March 31,						Increase/(Decrease)
	2020		2019		$		%
Net loss attributable to common stockholders	$	(26,836)	$	(8,724)	$	18,112	208	%
Basic and diluted loss per share	$	(0.50)	$	(0.16)	$	0.34	213	%

Net loss for the Current Year was $26.8 million as compared to net loss of $8.7 million for the Prior Year. The decline was primarily due to a decrease in revenues of $5.7 million, an increase in costs and expenses of $9.6 million, an increase in interest expense of $0.9 million, the derivative liability increase pertaining to the Senior Credit Facility of $5.3 million and foreign exchange movement of $1.6 million, partially offset by the Series B Notes derivative liability gain of $4.0 million.

Liquidity and Capital Resources

The Company has incurred significant losses and generated negative cash flows from operations in recent years and expects to continue to incur losses and generate negative cash flow for the foreseeable future. As a result, we had an accumulated deficit of $148.3 million, total principal amount of outstanding borrowings of $190.3 million, and limited capital resources to fund ongoing operations at March 31, 2020. These capital resources were comprised of cash and equivalents of $11.7 million at March 31, 2020 and the generation of cash inflows from working capital. The Company’s available capital resources may not be sufficient for it to continue to meet its obligations as they become due over the next twelve months if the Company cannot improve its operating results or increase its operating cash inflows. In the event these capital resources are not sufficient, the Company may need to raise additional capital through the sale of equity or debt securities, enter into strategic business collaboration agreements with other companies, seek other funding facilities, or sell assets. However, the Company cannot provide assurances that additional capital will be available on acceptable terms or at all. Moreover, if the Company is unable to meet its obligations when they become due over the next twelve months through its available capital resources, or obtain new sources of capital when needed, the Company may have to delay expenditures, reduce the scope of its manufacturing operations, reduce or eliminate one or more of its development programs, make significant changes to its operating plan or cease its operations.

Our liquidity needs have typically arisen from the funding of our new manufacturing facility, product manufacturing costs, research and development programs and the launch of new products. In the past, we have met these cash requirements through cash inflows from operations, working capital management, and proceeds from borrowings discussed in Note 6. Although the construction of our new manufacturing facility was substantially completed in October of 2018, additional investment was made in order to prepare the facility and our employees for a prior approval inspection from the FDA for our injectable line. In addition, we expect to continue to incur significant expenditures for the development of new products in our pipeline, and the manufacturing, sales and marketing of our existing product. While we rely heavily on cash flows from operating activities and borrowings from outside sources to execute our operational strategy, meet our financial commitments and other short-term financial needs, we cannot be certain that sufficient capital will be generated through operations or will be available to the Company to the extent required and on acceptable terms.

The $4.5 million decrease in our cash during the three months ended March 31, 2020 was mainly to support our operational activities. In addition, we had an accumulated deficit of $148.3 million as of March 31, 2020 and incurred a $26.8 million net loss.

The Initial Term Loan of $50.0 million and $15.0 million of the Revolver were drawn by the Company on December 13, 2018. On December 21, 2018, the Company drew $20.0 million of the Delayed Draw Term Loan A. In January 2019, the Company drew $5.0 million and subsequently the remaining $5.0 million under the Revolver were drawn down by the Company in April 2019. On September 18, 2019, pursuant to the Protective Advance clause in the Company’s First Lien Credit Agreement with Ares Capital, the Company borrowed an incremental $2.5 million from its existing revolving credit facility. Consistent with the terms of the revolving credit facility, Protective Advances are secured by the Administrative Agent’s liens, constitute Obligations pursuant to the First Lien Credit Agreement, and bear interest at the rate applicable to the outstanding revolving credit facility balances, however, the Protective Advance is repayable on demand. The liability was subsequently paid off in November 2019 along with repayment fee of $0.1 million. The Company drew down the remaining $10 million under its borrowing capacity of Delayed Draw Term Loan A before its expiry in December of 2019.The $15 million Delayed Draw Term Loan B expired upon the issuance of the Series B Notes, prior to the Company drawing down any monies.

On October 31, 2019, the Company closed its Series B Notes offering in the aggregate principal amount of $34.4 million. The Series B Notes will mature in May 2023 and are convertible at the option of the holder at any time prior to maturity at an initial conversion price of $0.72 per share, subject to adjustment under certain circumstances. The Series B Notes and any shares of common stock issuable upon conversion of the Series B Notes (the “Conversion Shares”) have not been registered under the Securities Act of 1933, as amended (the “Securities Act”), or any state or other jurisdiction’s securities laws, and the New 2023 Notes and the Conversion Shares may not be offered or sold in the United States absent registration or an applicable exemption from the registration requirements of the Securities Act and applicable state or other jurisdictions’ securities laws. The Company does not intend to file a registration statement for the resale of the Series B Notes or any Conversion Shares.

As part of the offering, the Company entered into agreements with certain holders of its existing 2023 Notes to exchange $9.0 million of the 2023 Series A Unsecured Convertible Notes for $5.1 million of the Series B Senior Unsecured Convertible Notes. The gross cash proceeds of approximately $29.3 million from the financing were used to extinguish the Company’s existing 2019 Notes in December 2019 and intended to pay amounts owing with respect to other indebtedness and to fund general corporate and working capital requirements. The Series B Notes bear interest at a rate of 7.00% per annum if paid in cash, semiannually in arrears on May 1 and November 1 of each year, beginning on May 1, 2020. The Company also has an option, and has agreed with its senior lender, to PIK the interest at 8.00% per annum, to defer cash payments. The net proceeds from the financing were $26.9 million after deducting a total of $2.3 million of the initial purchasers’ discounts and professional fees associated with the transaction.

In accordance with ASC 815-15, Derivatives and hedging, Embedded Derivatives, the embedded conversion option should be bifurcated and separately accounted for as a derivative instrument, because the Company did not have enough authorized shares available to share-settle the conversion option. Such derivative instruments should be initially and subsequently measured at fair value, with changes in fair value recognized in earnings (see Note 7). The derivative liability recorded at the issuance date was $13.5 million, including the $2.0 million above accounted for in the TDR, which was subsequently remeasured to $2.8 million as of March 31, 2020, with $4.0 million recognized as a gain on change in fair value of derivative in the Company's statement of operations during the first quarter of 2020. Further, the $0.9 million of allocated issuance costs associated with the bifurcated conversion features embedded in the notes was recognized as a loss on debt restructuring in the Company’s statement of operations for the year ended December 31, 2019. In accordance with ASC 470-20, the initial carrying amount of the liability component of the 2023 Series B Notes, excluding the $5.1 million portion above is accounted for as a TDR, upon issuance is the residual amount between total proceeds from the transaction and the derivative liability net of allocated issuance costs. The $1.4 million debt issuance costs attributable to the liability component were recorded as a direct deduction from the liability component of the 2023 Series B Notes and are being amortized to interest expense using the effective interest method through the maturity date. The discount from the par amount of the 2023 Series B Notes will be accreted to par utilizing the effective-interest rate method over the term of the Notes from the issuance date through May 2023. The effective interest rate of the 2023 Notes, inclusive of the debt discount and issuance costs is 27.4%.

On April 6, 2020, the Company entered (i) Amendment No. 2 of the Revolver and Amendment No. 4 of the Term Loans, effective as of December 31, 2019. The amendments collectively among other things, (i) increase the interest rates, (ii) reset certain prepayment premiums and modify the terms of certain mandatory prepayments and (iii) modify certain financial covenant levels inclusive of the disposition of prior covenants as of and for the period ended December 31, 2019. These financial covenants include a trailing twelve months (“TTM”) Minimum Revenue covenant that is required to be met each quarterly period from March 31, 2020 through December 31, 2020, a TTM Minimum Adjusted EBITDA that is required to be met each quarterly period from March 31, 2021 through maturity, and a minimum liquidity covenant tested at all times through the term of the agreement. These amendments supersede the financial covenants included in the original and amended agreements. Pursuant to the amended Ares Credit Agreements, in the event the Company is unable to comply with these covenants, or obtain a waiver from its lenders, the lender shall have the right, but not the obligation, to permanently reduce the commitment in whole or in part or to declare all or any portion of the outstanding balance due and payable. Furthermore, in the event that outstanding balances under the Ares Credit agreements are declared due and payable by the lender, the lenders of the 2023 Series A and Series B Unsecured Convertible Notes shall have the right, but not the obligation, to declare all of the outstanding balance due and payable as well. The Company does not currently have available liquidity to repay these outstanding borrowings in the event of a default. If the Company is unable to raise additional capital to meet these obligations, the Company may have to seek other strategic alternatives, including ceasing its operations.

In June 2019, the Company received a de-listing notice from the NASDAQ due to its share price being below $1.00 for 30 consecutive trading days. The notice specified that the Company's share price must trade above $1.00 per share for ten consecutive trading days prior to December 2, 2019 in order to prevent its common stock from being de-listed. For the 180 days preceding December 2, 2019 the Company's share price remained below $1.00. The Company requested a second 180-day extension. NASDAQ denied its request and the Company chose to file for an appeal. The Company was granted a hearing date for the end of January 2020. Subsequent to the appeal hearing, NASDAQ set a deadline of April 17, 2020 for the Company to regain compliance with NASDAQ’s continuing listing requirements. In early March 2020 the COVID-19 global pandemic triggered a significant decline in global capital markets, including NASDAQ. In light of this significant decline, the Company requested NASDAQ to reconsider the April 17, 2020 deadline. NASDAQ agreed to the Company’s request and set a new deadline to regain compliance by June 1, 2020. In response to the COVID-19 pandemic and related extraordinary market conditions, NASDAQ provided additional temporary relief ("Relief") from the continued listing bid price and market value of publicly held shares listing requirements through August 17, 2020. Under the Relief, the company will have additional time to regain compliance with the NASDAQ through August 17, 2020. In January 2020, the Company’s Board of Directors and shareholders approved a reverse stock split in the range of any whole number between five (5) and ten (10) to one (1). While the Company believes that the reverse stock split will ultimately increase its share price above $1.00 for the required ten consecutive trading days, it can provide no assurances that its shares will trade above $1.00 per share for the required time period. A de-listing from the NASDAQ would be a “Fundamental Change” under the Company’s 2023 Series A and Series B Unsecured Convertible Notes which triggers a right by the holders to require the Company repurchase the Convertible Notes. In such an event, the Company would need to seek financing to repurchase the Convertible Notes and there is no guarantee that such financing would be available or on terms acceptable to the Company. If noteholders demanded a repurchase of the notes and the Company could not finance the repurchase, it would be in default under the Indentures governing the Convertible Notes, and in that event the lenders of the Ares Credit agreements would have the right, but not the obligation, to declare all of the outstanding balance under those agreements due and payable as well. Therefore, in the event of the Company’s shares are de-listed from the NASDAQ, the Company would likely have to seek some combination of waivers from its lenders and noteholders and seek new capital through the sale of equity or debt securities. If the Company is unable to obtain such waivers or raise new capital to meet these obligations if they become due, it may have to seek other strategic alternatives, including ceasing operations.

The negative financial conditions described above raise substantial doubt about our ability to continue as a going concern as of March 31, 2020.

Our cash flows from operating, investing and financing activities, as reflected in the condensed Consolidated Statements of Cash Flows, are summarized in the following table:


	Three months ended March 31,
	2020		2019
Net cash provided by (used in)
Operating Activities	$	(2,946)	$	(6,051)
Investing Activities	$	(880)	$	(2,129)
Financing Activities	$	(3)	$	2,202

Operating Activities

Our operating activities used $2.9 million and $6.1 million of cash and cash equivalents in the three months ended March 31, 2020 and 2019, respectively, mainly to support our operational activities, which includes a $6.5 million build in inventory to help avoid failure-to-supply fees and normal timing differences in working capital balances.

Investing Activities

Our investing activities used $0.9 million of cash and equivalents during the three months ended March 31, 2020, compared to $2.1 million used during the same period last year, which was used for the continued facility expansion in Buena, NJ.

Financing Activities

Our financing activities neither provided nor used cash and cash equivalents during the three months ended March 31, 2020, Our financing activities provided $2.2 million of cash and cash equivalents during the three months ended March 31, 2019. The cash provided during the three months ended March 31, 2019 consisted of $5.0 million of proceeds from the Revolver offset by $2.7 million used to repurchase a portion of the remaining 2019 Notes.

Our capital resources were comprised of cash and cash equivalents of $11.0 million and $15.5 million as of March 31, 2020 and December 31, 2019 respectively. We had working capital of $33.8 million at March 31, 2020 and $45.0 million at December 31, 2019 respectively.

In order to continue normal business operations and execution of the Company’s growth strategy, the Company may exercise its ability to significantly defer or reduce planned discretionary investments in research and development and capital projects or seek other financing alternatives. Other financing alternatives may include raising additional capital through the sale of its equity, a strategic alliance with a third party or securing debt. If additional acquisition and growth opportunities arise, external financing will be required.

On November 12, 2018, the Company secured a credit agreement for $120.0 million. The facility includes three tranches of funding, an asset based revolving credit facility of $25.0 million due November 2022 (“Revolver”), a term loan of $80.0 million due February 2023 (“2023 Term Loan”), and a delayed draw term loan of $15.0 million also due in February 2023 (“2023 Delayed Draw Term Loan”).

The interest rate under the Revolver is calculated, at the option of the Company, at either the one, two, three or six-month LIBOR plus 3.75% or the base rate plus 2.75%. The interest rate on the 2023 Term Loan and the 2023 Delayed Draw Term Loan bear interest, at the option of the Company, at either the one, two, three or six-month LIBOR plus 8.75% or the base rate plus 7.75%, with a 24-month paid-in-kind interest option available to the Company should it choose to defer cash payments in order to maintain the liquidity needed to continue launching new products, build inventory, and prepare for the FDA prior approval inspection. As of March 31, 2020, the Company elected the paid-in-kind interest option which increased the principal balance of the 2023 Term Loan by $2.4 million to $90.8 million.

Off Balance Sheet Arrangements

We have no significant off-balance sheet arrangements that have or are reasonably likely to have a current or future effect on our financial condition, changes in financial condition, revenues or expenses, results of operations, liquidity, capital expenditures or capital resources that are material to our shareholders.

Critical Accounting Policies and Estimates

Our condensed consolidated financial statements are prepared in accordance with U.S. generally accepted accounting principles, which require management to make estimates and assumptions about future events that affect the amounts reported in the financial statements and the accompanying notes. Actual results could differ from these estimates.

Please refer to our Annual Report on Form 10-K for the year ended December 31, 2019 for a complete list of all Critical Accounting Policies and Estimates. See also Item 1 for our Condensed Consolidated Financial Statements.

ITEM 3. Quantitative and Qualitative Disclosures About Market Risk

As of March 31, 2020, our principal debt obligations consisted of our 2023 Notes, our 2023 Series B Notes and our Senior Credit Facilities.

On April 27, 2018, we entered into separate exchange agreements with certain holders of our then outstanding 2019 Notes. The agreements gave the holders the right to exchange an aggregate of $75.1 million of the 2019 Notes for $75.1 million of 2023 Notes. The 2023 Notes bear a fixed interest rate of 4.75% per year, payable semi-annually in cash with the principal payable in May 2023. At the option of the holders, the 2023 Notes are convertible into shares of the Company’s common stock, cash or a combination thereof at an initial conversion price per share of $4.45, subject to adjustment in certain circumstances. In addition, holders will be entitled to receive additional shares of common stock for a potential increase in the conversion rate under a make-whole provision in some circumstances. As the interest rate under the 2023 Notes is fixed, we have no market risk related thereto.

On October 28, 2019, we completed the sale of $29.3 million aggregate principal amount of our 2023 Series B Notes for cash and we issued an additional $5.1 million aggregate principal amount of the 2023 Series B Notes in exchange for an aggregate principal amount of $9.0 million of the 2023 Notes. Interest on the outstanding principal of the 2023 Series B Notes accrues at either (x) a fixed rate of 7% if the Company elects to pay interest in cash or (y) 8% if the Company elects to pay interest in kind. In any case, interest is due and payable (either in cash or in kind, as elected by the Company) semi-annually every May 1 and November 1 (commencing on May 1, 2020) until the 2023 Series B Notes mature on May 1, 2023. Holders of the 2023 Series B Notes are entitled to convert principal and accrued, unpaid interest on the 2023 Series B Notes into, at the Company’s election, cash, shares of Common Stock, or a combination thereof, at an initial conversion price per share of Common Stock equal to $0.72, subject to adjustment under certain circumstances. The Company has covenanted to its lenders under the Senior Credit Facilities to not elect to pay interest in cash for so long as it has the option to do so. As the interest rate under 2023 Series B Notes is fixed, we have no market risk related thereto.

On December 13, 2018, we entered into the Senior Credit Facilities, consisting of the Revolver and Term Loans. The Senior Credit Facilities also included a $15.0 delayed draw term loan b commitment, which remained undrawn and expired on October 31, 2019. As of March 31, 2020, $25.0 million was drawn under the Revolver and $88.5 million of Term Loans were outstanding. The Revolver was fully drawn in 2019. The Revolver bears interest at a fluctuating rate of interest equal to one, two, three or six-month LIBOR plus a margin of 3.75% or a rate based on the prime rate plus a margin of 2.75%. The Revolver matures on the earliest to occur of the June 23, 2024 and the date of that is 91 days prior to the maturity date of each of (x) the 2023 Notes and (y) the 2023 Series B Notes. The Term Loans bear interest at a fluctuating rate of interest equal to one, two, three or six-month LIBOR plus a margin of 8.75% or a rate based on the prime rate plus a margin of 7.75%. The Term Loans mature on the earliest to occur of the June 23, 2024 and the date of that is 181 days prior to the maturity date of each of (x) the 2023 Notes and (y) the 2023 Series B Notes. Interest on the Senior Credit Facilities is payable in cash quarterly in arrears (or more frequently in connection with customary LIBOR interest provisions), provided, that the Company may elect (and has covenanted to the lenders under its First Lien Credit Agreement to) pay interest on the Term Loans in kind until the earlier to occur of the date upon which Company has provided financial statements demonstrating twelve-months of revenue of at least $125,000,000 and (ii) December 28, 2020. As the interest rates applicable to the Senior Facilities are fluctuating, we do have market risk related thereto.

On April 6, 2020, we entered (i) Amendment No. 2 of the Revolver and Amendment No. 4 of the Term Loans, effective as of December 31, 2019. The amendments collectively among other things, (i) increase the interest rates, (ii) reset certain prepayment premiums and modify the terms of certain mandatory prepayments and (iii) modify certain financial covenant levels inclusive of the disposition of prior covenants as of and for the period ended December 31, 2019.

The associated increase in interest rates are effective as of the Amendment Closing Date. The Revolver bears interest at a fluctuating rate of interest equal to the one, two, three or six-month LIBOR plus a margin of 5.50% or a rate based on the prime rate plus a margin of 4.50%, with a LIBOR floor of 1.5%. The Term Loans bear interest at a fluctuating rate of interest equal to the one, two, three or six-month LIBOR plus a margin of 13.0% or a rate based on the prime rate plus a margin of 12.0%, with a LIBOR floor of 1.5%. Interest on the Senior Credit Facilities is payable in cash quarterly in arrears (or more frequently in connection with customary LIBOR interest provisions), provided, that the Company may elect (and has covenanted to the lenders under its Senior Credit Facilities and subsequent amendments thereto) to pay interest on the Term Loans in kind through December 13, 2021 but only if the following occurs: (1) the Company receives a “warning letter close-out letter” from the Federal Drug Administration in response to corrective actions taken by the Company since receipt of the warning letter in November 2019 and (2) the Company receives a written recommendation from the Federal Drug Administration setting forth its approval decision in respect of the pre-approval inspection for commercial production on the newly installed injectable line at the Company’s New Jersey facility. If only one of those items occurs by December 13, 2020, then the Company may still elect

to pay interest in kind during 2021, but only from the time the second condition has been satisfied until December 13, 2021. Thereafter, a portion of interest on the loans accruing at a rate of 4.25% per annum may continue to be paid in kind.

Our financial instruments include cash and cash equivalents, accounts receivable, accounts payable and Notes. The fair values of cash and cash equivalents, accounts receivable and accounts payable approximate book value because of the short maturity of these instruments.

As of March 31, 2020, the fair value of our 2023 Notes was approximately $24.8 million compared to the carrying value of $53.9 million. The fair value of our 2023 Series B Notes was approximately $22.1 million including the derivative liability of $2.8 million.

As of March 31, 2020, based on level 3 inputs, the fair value of the derivative liability associated with our 2023 Series B Notes was $2.8 million and the fair value of our derivative liability associated with certain mandatory prepayment penalties and the recognition of future interest payments in the anticipation of a potential future default on our Senior Credit Facilities was $5.3 million which we recorded in the first quarter of 2020 (Note 8).

For a description of the fair value hierarchy and the Company's fair value methodologies, see Note 2 "Summary of Significant Accounting Policies."

As of March 31, 2020, the majority of our cash and cash equivalents was invested in overnight instruments, the interest rates of which may change daily. Accordingly, these overnight investments are subject to market risk.

ITEM 4. Controls and Procedures

Evaluation of Disclosure Controls and Procedures

In connection with the filing of this Form 10-Q for the quarter ended March 31, 2020, our Chief Executive Officer ("CEO") and our Chief Financial Officer ("CFO") conducted an evaluation of the effectiveness of the design and operation of our disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (“Exchange Act”)). As a result of this evaluation, our CEO and CFO concluded that those material weaknesses previously identified in Item 9A. “Controls and Procedures” of our Annual Report on Form 10-K for the year ended December 31, 2019 were still present as of March 31, 2020 (“the Evaluation Date”). Based on those material weaknesses, and the evaluation of our disclosure controls and procedures, our CEO and CFO concluded that our disclosure controls and procedures were not effective as of the Evaluation Date.

Changes in Internal Control over Financial Reporting

There were no changes during the quarter ended March 31, 2020 in our internal control over financial reporting that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Remediation Plan and Status

Our remediation efforts previously identified in Item 9A. “Controls and Procedures” of our Annual Report on Form 10-K for the year ended December 31, 2019 are ongoing and we continue our initiatives to implement and document policies, procedures, and internal controls. Remediation of the identified material weaknesses and strengthening our internal control environment will require a substantial effort throughout 2020 and beyond, as necessary. We will test the operating effectiveness of certain new and existing controls in connection with our annual evaluation of the effectiveness of internal control over financial reporting; however, the material weaknesses cannot be considered completely remediated until the applicable controls have operated for a sufficient period of time and management has concluded, through testing, that these controls are operating effectively. While we believe the steps taken to date and those planned for implementation will improve the effectiveness of our internal control over financial reporting, we have not completed all remediation efforts. Accordingly, as we continue to monitor the effectiveness of our internal control over financial reporting in the areas affected by the material weaknesses, we have and will continue to perform additional procedures prescribed by management, including the use of manual mitigating control procedures and employing any additional tools and resources deemed necessary, to ensure that our consolidated financial statements are fairly stated in all material respects. The planned remediation activities described in Item 9A. “Controls and Procedures” of our Annual Report on Form 10-K for the year ended December 31, 2019 highlight our commitment to remediating our identified material weaknesses and remain largely unchanged through the date of filing this Quarterly Report on Form 10-Q.

PART II

OTHER INFORMATION

ITEM 1. Legal Proceedings

Information about the legal proceedings is included in Item 1, Notes to unaudited Condensed Consolidated Financial Statements of this Form 10-Q.

ITEM 1A. Risk Factors

Part I, Item 1A, “Risk Factors,” of our Annual Report on Form 10-K for the year ended December 31, 2019 includes a detailed discussion of risks and uncertainties which could adversely affect our future results. The risks described in our Annual Report on Form 10-K for the year ended December 31, 2019 have not materially changed.

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

None.

ITEM 3. Defaults Upon Senior Securities

None.

ITEM 4. Mine Safety Disclosures

None.

ITEM 5. Other Information

None.

ITEM 6. Exhibits


Exhibit Number						Description

31.1*						Certification of the President and Chief Executive Officer pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

31.2*						Certification of the Chief Financial Officer pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

32.1*						Certification of the President and Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley of 2002.

32.2*						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 financial information from this Quarterly Report on Form 10-Q for the period ended March 31, 2020, formatted in XBRL (Extensible Business Reporting Language): (i) the Condensed Consolidated Statements of Operations; (ii) the Condensed Consolidated Balance Sheets; (iii) the Condensed Consolidated Statements of Cash Flows; (iv) the Condensed Consolidated Statement of Comprehensive Income(Loss); (v) the Condensed Consolidated Statement of Equity; and (vi) the Notes to Condensed Consolidated Financial Statements, tagged as blocks of text.

* Filed herewith.

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.


	Teligent, Inc.

Date: May 27, 2020	By:	/s/ Timothy B. Sawyer
		Timothy B. Sawyer
		President and Chief Executive Officer

Date: May 27, 2020	By:	/s/ Damian Finio
		Damian Finio
		Principal Financial Officer, Principal Accounting Officer

Stock-Based Compensation - Schedule of Valuation Assumptions (Details)	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Stock Based Compensation [Line Items]
Expected dividends	0.00%	0.00%
Risk-free rate		2.47%
Minimum
Stock Based Compensation [Line Items]
Risk-free rate	0.85%
Expected volatility	78.56%	57.80%
Expected term (in years)	3 years 2 months 12 days	3 years 2 months 12 days
Maximum
Stock Based Compensation [Line Items]
Risk-free rate	1.60%
Expected volatility	79.58%	60.20%
Expected term (in years)	3 years 3 months 18 days	3 years 3 months 18 days

Goodwill and Intangible Assets - Major Categories of Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Mar. 31, 2020	Jun. 30, 2019	Dec. 31, 2019
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, accumulated amortization	$ (11,106)		$ (12,386)
Total	34,699		44,645
Indefinite-lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Net	34,699		44,645
Intangible Assets, Net (Excluding Goodwill)	34,699		44,645
Intangible assets gross carrying amount	45,805		57,031
Intangible assets net carrying amount	34,699		44,645
Product acquisition costs
Indefinite-lived Intangible Assets [Line Items]
Indefinite-lived intangible assets	9,225		13,103
In process research and development ("IPR&D")
Indefinite-lived Intangible Assets [Line Items]
Indefinite-lived intangible assets	255		327
Trademarks and Technology
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross carrying amount	32,823		39,943
Finite-lived intangible assets, accumulated amortization	(9,516)		(10,885)
Total	$ 23,307		29,058
Weighted average remaining amortization period	10 years 6 months	10 years 9 months 18 days
Indefinite-lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Net	$ 23,307		29,058
Finite-Lived Intangible Assets, Remaining Amortization Period	10 years 6 months	10 years 9 months 18 days
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross carrying amount	$ 3,502		3,658
Finite-lived intangible assets, accumulated amortization	(1,590)		(1,501)
Total	$ 1,912		2,157
Weighted average remaining amortization period	5 years 7 months 6 days	5 years 10 months 24 days
Indefinite-lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Net	$ 1,912		$ 2,157
Finite-Lived Intangible Assets, Remaining Amortization Period	5 years 7 months 6 days	5 years 10 months 24 days

Derivatives - Terms and Assumptions in Valuation of Convertible Option of Notes (Details)	3 Months Ended	12 Months Ended
	Mar. 31, 2020 USD ($) $ / shares	Dec. 31, 2019 USD ($) $ / shares	Oct. 31, 2019 $ / shares
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liability \| $	$ 5,300,000
Series B Senior Unsecured Convertible Notes \| Convertible Notes Payable
Derivative Instruments, Gain (Loss) [Line Items]
Term (years)	3 years 29 days	3 years 3 months 29 days
Face amount of the Notes \| $	$ 34,405,000	$ 34,405,000
Conversion price \| $ / shares	$ 0.72	$ 0.72	$ 0.72
Series B Senior Unsecured Convertible Notes \| Convertible Notes Payable \| Stock price
Derivative Instruments, Gain (Loss) [Line Items]
Measurement input \| $ / shares	0.28	0.43
Series B Senior Unsecured Convertible Notes \| Convertible Notes Payable \| Risk free rate
Derivative Instruments, Gain (Loss) [Line Items]
Measurement input	0.003	0.016
Series B Senior Unsecured Convertible Notes \| Convertible Notes Payable \| Volatility
Derivative Instruments, Gain (Loss) [Line Items]
Measurement input	0.550	0.473

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical)	Mar. 31, 2020
3.75% Senior Note \| Senior Notes
Stated interest rate	3.75%

Debt - Net Carrying Amount of Liability Component of Debt Discount (Details) - Convertible Notes Payable - USD ($)	Mar. 31, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Face amount of the Notes	$ 216,341,000	$ 213,959,000
Less unamortized discounts and debt issuance costs	(25,994,000)	(27,589,000)
Total net carrying value, current	190,347,000	186,370,000
Revolving Credit Facility
Debt Instrument [Line Items]
Face amount of the Notes	25,000,000	25,000,000
Senior Notes, due May 2023
Debt Instrument [Line Items]
Face amount of the Notes	66,090,000	66,090,000
Series B Senior Unsecured Convertible Notes
Debt Instrument [Line Items]
Face amount of the Notes	34,405,000	34,405,000
Senior Notes, due February 2023
Debt Instrument [Line Items]
Face amount of the Notes	$ 90,846,000	$ 88,464,000


			/s/ Tim Sawyer
			Tim Sawyer
			President and Chief Executive Officer

Summary of Significant Accounting Policies - Reconciliation of Cash and Cash Equivalents and Restricted Cash (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019	Dec. 31, 2018
Accounting Policies [Abstract]
Cash and cash equivalents	$ 11,028	$ 15,508	$ 6,397
Restricted cash	206	206	206
Restricted cash in other assets	468		472
Cash, cash equivalents and restricted cash in the statement of cash flows	$ 11,702	$ 16,182	$ 7,075	$ 13,069

Revenues, Recognition and Allowances - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Disaggregation of Revenue [Line Items]
Revenue, net	$ 7,447	$ 13,122
Company product sales
Disaggregation of Revenue [Line Items]
Revenue, net	7,139	12,495
Contract manufacturing sales
Disaggregation of Revenue [Line Items]
Revenue, net	197	542
Research and development services and other income
Disaggregation of Revenue [Line Items]
Revenue, net	111	85
Topical
Disaggregation of Revenue [Line Items]
Revenue, net	5,380	9,032
Injectables
Disaggregation of Revenue [Line Items]
Revenue, net	$ 1,759	$ 3,463

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Revenues:
Revenue, net	$ 7,447	$ 13,122
Costs and expenses:
Cost of revenues	8,610	7,360
Selling, general and administrative expenses	6,717	5,513
Impairment charges	8,373	0
Product development and research expenses	1,800	2,989
Total costs and expenses	25,500	15,862
Operating loss	(18,053)	(2,740)
Other Expense:
Foreign currency exchange loss	(1,597)	(844)
Debt partial extinguishment of 2019 Notes	0	(185)
Interest and other expense, net	(5,876)	(4,947)
Change in the fair value of derivative liabilities	(1,258)	0
Loss before income tax expense	(26,784)	(8,716)
Income tax expense	52	8
Net loss attributable to common shareholders	$ (26,836)	$ (8,724)
Basic and diluted loss per share (in dollars per share)	$ (0.50)	$ (0.16)
Weighted average shares of common stock outstanding:
Basic and diluted shares (in shares)	53,879,333	53,805,983

Inventories (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Inventory Disclosure [Abstract]
Raw materials	$ 15,221	$ 14,117
Work in progress	217	133
Finished goods	17,704	10,989
Inventories reserve	(3,600)	(2,208)
Inventories, net	$ 29,542	$ 23,031

Leases - Components of Lease Expense (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Leases [Abstract]
Operating lease cost	$ 158	$ 159
Amortization of right-of-use assets	4	3
Interest on lease liabilities	1	2
Total finance lease cost	$ 5	$ 5

Income Taxes - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
Income Taxes - Narrative (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Income Tax Disclosure [Abstract]
Income tax expense	$ 52	$ 8
Effective income tax rate reconciliation, percent	0.19%	0.09%
Operating loss carryforwards			$ 48,500

Debt - Narrative (Details)							1 Months Ended					3 Months Ended			16 Months Ended
Debt - Narrative (Details)	Apr. 06, 2020 USD ($) $ / shares shares	Oct. 31, 2019 USD ($) $ / shares	Sep. 18, 2019 USD ($)	Dec. 21, 2018 USD ($)	Dec. 13, 2018 USD ($) loan	Apr. 27, 2018 USD ($) $ / shares	Dec. 31, 2019 USD ($) $ / shares	Nov. 30, 2019 USD ($)	Apr. 30, 2019 USD ($)	Jan. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)	Mar. 31, 2020 USD ($) $ / shares	Sep. 30, 2019 USD ($)	Mar. 31, 2019 USD ($)	Mar. 31, 2020 USD ($) $ / shares	Dec. 22, 2014 USD ($)	Dec. 16, 2014 USD ($)
Debt Instrument [Line Items]
Non cash interest expense												$ 1,984,000		$ 2,020,000
Partial extinguishment of equity component												(7,600,000)
Debt partial extinguishment												0		185,000
Proceeds from Revolver												0		$ 5,000,000
Derivative liability												5,300,000			$ 5,300,000
Remeasured derivative liability							$ 6,776,000					8,034,000			8,034,000
Subsequent Event
Debt Instrument [Line Items]
Pre-reverse stock split shares (in shares) \| shares	5,389,949
Exercise price (dollars per share) \| $ / shares	$ 0.01
Period warrants are exercisable	5 years
Convertible Notes Payable
Debt Instrument [Line Items]
Face amount of the Notes							213,959,000					216,341,000			216,341,000
Carrying value of original debt							186,370,000					190,347,000			190,347,000
2023 Series A Unsecured Convertible Notes for Series B Senior Unsecured Convertible Notes
Debt Instrument [Line Items]
Debt issuance costs												1,400,000			1,400,000
Derivative liability												13,500,000			13,500,000
Remeasured derivative liability												2,800,000			2,800,000
Gain on change in fair value of derivative												4,000,000.0
Loss on restructuring												900,000
Line of Credit
Debt Instrument [Line Items]
Proceeds from Revolver											$ 52,800,000
Line of Credit \| Subsequent Event
Debt Instrument [Line Items]
Interest rate, effective percentage	4.25%
Liquidity covenant compliance	$ 10,000,000.0
Line of Credit \| Revolving Credit Facility
Debt Instrument [Line Items]
Face amount of the Notes							25,000,000					25,000,000			25,000,000
Debt issuance costs												300,000			300,000
Unamortized discount												500,000			500,000
Proceeds from Revolver			$ 2,500,000		$ 15,000,000.0				$ 5,000,000.0	$ 5,000,000.0
Line of credit maximum borrowing capacity					25,000,000.0							25,000,000.0			25,000,000.0
Remeasured derivative liability							0					$ 5,253,000			$ 5,253,000
Repayment fee								$ 100,000
Line of Credit \| Revolving Credit Facility \| Minimum
Debt Instrument [Line Items]
Interest rate, effective percentage												6.20%			6.20%
Line of Credit \| Revolving Credit Facility \| Maximum
Debt Instrument [Line Items]
Interest rate, effective percentage												9.10%			9.10%
Line of Credit \| Revolving Credit Facility \| London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Basis spread on variable rate												3.75%
Line of Credit \| Revolving Credit Facility \| London Interbank Offered Rate (LIBOR) \| Minimum \| Subsequent Event
Debt Instrument [Line Items]
Basis spread on variable rate	1.50%
Line of Credit \| Revolving Credit Facility \| London Interbank Offered Rate (LIBOR) \| Maximum \| Subsequent Event
Debt Instrument [Line Items]
Basis spread on variable rate	5.50%
Line of Credit \| Revolving Credit Facility \| Base Rate
Debt Instrument [Line Items]
Basis spread on variable rate												2.75%
Line of Credit \| Revolving Credit Facility \| Base Rate \| Subsequent Event
Debt Instrument [Line Items]
Basis spread on variable rate	4.50%
Line of Credit \| Term Loan
Debt Instrument [Line Items]
Face amount of the Notes					$ 80,000,000.0
Debt issuance costs												$ 800,000			$ 800,000
Unamortized discount												1,800,000			1,800,000
Covenant, revenue required to attain												$ 125,000,000.0
Line of Credit \| Term Loan \| London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Basis spread on variable rate												8.75%
Line of Credit \| Term Loan \| London Interbank Offered Rate (LIBOR) \| Minimum \| Subsequent Event
Debt Instrument [Line Items]
Basis spread on variable rate	1.50%
Line of Credit \| Term Loan \| London Interbank Offered Rate (LIBOR) \| Maximum \| Subsequent Event
Debt Instrument [Line Items]
Basis spread on variable rate	13.00%
Line of Credit \| Term Loan \| Base Rate
Debt Instrument [Line Items]
Basis spread on variable rate												7.75%
Line of Credit \| Term Loan \| Base Rate \| Subsequent Event
Debt Instrument [Line Items]
Basis spread on variable rate	12.00%
Qualified Institutional Buyers
Debt Instrument [Line Items]
Face amount of the Notes																$ 18,750,000	$ 125,000,000.0
Convertible Note 2019
Debt Instrument [Line Items]
Non cash interest expense												$ 2,500,000
Convertible Note 2019 \| Convertible Notes Payable
Debt Instrument [Line Items]
Stated interest rate																3.75%	3.75%
Debt, transfer						$ 75,100,000
Debt partial extinguishment						$ 75,100,000
Convertible Note 2023 \| Convertible Notes Payable
Debt Instrument [Line Items]
Stated interest rate						4.75%
Debt, transfer						$ 75,100,000
Conversion price \| $ / shares						$ 4.45
Settlement conversion price (dollars per share) \| $ / shares						$ 280.90
Debt issuance costs						$ 1,600,000
Unamortized discount						$ 19,000,000.0
Interest rate, effective percentage						11.90%
Senior Notes, due December 2019
Debt Instrument [Line Items]
Partial extinguishment of equity component											2,900,000
Loss on extinguishment of debt											1,700,000		$ 200,000
Senior Notes, due December 2019 \| Convertible Notes Payable
Debt Instrument [Line Items]
Gross cash proceeds		$ 29,300,000
Senior Notes, due December 2019 \| Convertible Notes Payable
Debt Instrument [Line Items]
Transaction costs											$ 300,000
Repayments of notes							13,000,000.0						$ 2,700,000
2023 Term Loans \| Line of Credit \| Term Loan
Debt Instrument [Line Items]
Number of term loans \| loan					3
Initial Term Loan
Debt Instrument [Line Items]
Paid-in-kind interest option term												24 months
Increase to principal balance												$ 2,400,000			10,900,000
Initial Term Loan \| Line of Credit \| Term Loan
Debt Instrument [Line Items]
Face amount of the Notes					$ 50,000,000.0
Delayed Draw Term Loan A \| Term Loan
Debt Instrument [Line Items]
Debt issuance costs												$ 500,000			$ 500,000
Proceeds from Revolver							10,000,000.0
Amount drawn				$ 20,000,000.0
Delayed Draw Term Loan A \| Term Loan \| Minimum
Debt Instrument [Line Items]
Interest rate, effective percentage												9.10%			9.10%
Delayed Draw Term Loan A \| Term Loan \| Maximum
Debt Instrument [Line Items]
Interest rate, effective percentage												12.20%			12.20%
Delayed Draw Term Loan A \| Line of Credit \| Term Loan
Debt Instrument [Line Items]
Face amount of the Notes					30,000,000.0
Delayed Draw Term Loan B \| Line of Credit \| Term Loan
Debt Instrument [Line Items]
Face amount of the Notes					$ 15,000,000.0
Debt partial extinguishment							15,000,000.0
Series B Senior Unsecured Convertible Notes \| Convertible Notes Payable
Debt Instrument [Line Items]
Face amount of the Notes							34,405,000					$ 34,405,000			$ 34,405,000
Series B Senior Unsecured Convertible Notes \| Convertible Notes Payable
Debt Instrument [Line Items]
Face amount of the Notes							$ 34,405,000					$ 34,405,000			$ 34,405,000
Stated interest rate		7.00%
Conversion price \| $ / shares		$ 0.72					$ 0.72					$ 0.72			$ 0.72
Debt issuance costs		$ 2,300,000
Gross cash proceeds		$ 34,400,000
PIK interest		8.00%
Net proceeds from the offering		$ 26,900,000
Remeasured derivative liability							$ 6,776,000					$ 2,781,000			$ 2,781,000
Series B Senior Unsecured Convertible Notes \| Convertible Notes Payable \| 2023 Series A Unsecured Convertible Notes for Series B Senior Unsecured Convertible Notes
Debt Instrument [Line Items]
Debt issuance costs												200,000			200,000
Exchanged amount		5,100,000										5,100,000
Carrying value of original debt												7,200,000			7,200,000
Fair value of embedded derivative liability												2,000,000.0			2,000,000.0
Future undiscounted cash flows												6,800,000			$ 6,800,000
Series A Unsecured Convertible Notes due 2023 \| Convertible Notes Payable \| 2023 Series A Unsecured Convertible Notes for Series B Senior Unsecured Convertible Notes
Debt Instrument [Line Items]
Original exchange amount		$ 9,000,000.0										$ 9,000,000.0
Senior Notes, Due 2023 [Member]
Debt Instrument [Line Items]
Interest rate at period end												27.40%			27.40%
Senior Notes, due February 2023 \| Convertible Notes Payable
Debt Instrument [Line Items]
Face amount of the Notes							$ 88,464,000					$ 90,846,000			$ 90,846,000

Leases - Narrative (Details) - USD ($)	3 Months Ended
Leases - Narrative (Details) - USD ($)	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Lessee, Lease, Description [Line Items]
Operating lease right-of-use asset	$ 2,321,000		$ 2,453,000
Operating lease liability	$ 2,491,000		$ 2,633,000
Lease renewal term	5 years
Right-of-use assets obtained in exchange for operating lease liabilities	$ 0	$ 1,000,000.0
Operating lease payments	$ 100,000	$ 100,000
Operating lease, weighted average remaining lease term	6 years 1 month 6 days
Finance lease, weighted average remaining lease term	4 years 4 months 24 days
Operating lease, weighted average discount rate	8.30%
Finance lease, weighted average discount rate	8.00%
Minimum
Lessee, Lease, Description [Line Items]
Remaining lease term	1 year
Weighted average discount rate	4.86%
Maximum
Lessee, Lease, Description [Line Items]
Remaining lease term	9 years
Weighted average discount rate	8.60%

Accrued Expenses (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Other Income and Expenses [Abstract]
Interest expense	$ 2,998	$ 1,539
Payroll	2,127	1,789
Professional fees	2,140	1,881
Wholesaler fees	687	747
Medicaid and Medicare rebates	863	987
Rebates	606	774
Royalties	85	377
Clinical studies	334	334
Income Tax	19	20
Capital expenditures	77	23
Inventory and Supplies	258	250
Other	200	564
Accrued expenses	$ 10,394	$ 9,285

Legal and U.S. Regulatory Proceedings	3 Months Ended
Legal and U.S. Regulatory Proceedings	Mar. 31, 2020
Commitments and Contingencies Disclosure [Abstract]
Legal and U.S. Regulatory Proceedings	Legal and U.S. Regulatory Proceedings To date, thirteen putative class action antitrust lawsuits have been filed against the Company along with co-defendants, including Taro Pharmaceuticals U.S.A., Inc. and Perrigo New York Inc., regarding the pricing of generic pharmaceuticals, including econazole nitrate. The class plaintiffs seek to represent nationwide or state classes consisting of persons who directly purchased, indirectly purchased, paid and/or reimbursed patients for the purchase of generic pharmaceuticals from as early as July 1, 2009 until the time the defendants’ allegedly unlawful conduct ceased or will cease. The class plaintiffs seek treble damages for alleged overcharges during the alleged period of conspiracy, and certain of the class plaintiffs also seek injunctive relief against the defendants. The actions have been consolidated by the Judicial Panel on Multidistrict Litigation to the Eastern District of Pennsylvania for pre-trial proceedings as part of the In re Generic Pharmaceuticals Pricing Antitrust Litigation matter. On October 16, 2018 the court dismissed the class plaintiffs’ claims against the Company with leave to replead. On December 21, 2018 the class plaintiffs filed amended complaints, which the Company moved to dismiss on February 21, 2019. This motion remains pending. On December 19, 2019 certain class plaintiffs filed a further complaint that included additional claims against the Company based on the Company’s sales of fluocinolone acetonide. A motion to dismiss this complaint has not yet been filed. “Opt-out” antitrust lawsuits have additionally been filed against the Company by various plaintiffs, including Humana Inc.; The Kroger Co. et al.; United HealthCare Services, Inc.; Molina Healthcare, Inc.; MSP Recovery Claims, Series LLC; Health Care Service Corp.; and Harris County, Texas. These complaints have been consolidated into the In re Generic Pharmaceuticals Pricing Antitrust Litigation matter by the Judicial Panel on Multidistrict Litigation. Each of the opt-out complaints names up to forty-seven defendants (including the Company) and involves allegations regarding the pricing of econazole along with up to 180 other drug products, most of which were not manufactured or sold by the Company during the period at issue. The opt-out plaintiffs seek treble damages for alleged overcharges for the drug products identified in the complaint during the alleged period of conspiracy, and some also seek injunctive relief. A motion to dismiss the Humana Inc. and The Kroger Co., et al. opt-out complaints was filed on February 21, 2019. A motion to dismiss the remaining opt-out complaints has not yet been filed. Due to the early stage of these cases, the Company is unable to form a judgment at this time as to whether an unfavorable outcome is either probable or remote or to provide an estimate of the amount or range of potential loss. The Company believes these cases are without merit and it intends to vigorously defend against these claims. On October 20, 2017, a Demand for Arbitration was filed with the American Arbitration Association by Stayma Consulting Services, Inc. (“Stayma”) against the Company regarding the Company’s development and manufacture for Stayma of two generic drug products, one a lotion and one a cream, containing 0.05% of the active pharmaceutical ingredient flurandrenolide. The Company developed the two products and Stayma purchased commercial quantities of each; however, Stayma alleges that the Company breached agreements between the parties by developing an additional and different generic drug product, an ointment, containing flurandrenolide, and failing to meet certain contractual requirements. Stayma seeks monetary damages. The arbitrator has issued an interim award finding that the Company is not liable to Stayma on two of Stayma’s three claims against the Company. The third claim will proceed to a damages phase. The Company has argued that Stayma did not suffer any damages related to this claim and will vigorously pursue complete dismissal of the third claim. In addition, the arbitrator will determine money damages owed by Stayma to the Company relating to Stayma’s failure to pay several past due invoices of approximately $1.7 million. On December 13, 2018, Valdepharm SA filed a lawsuit alleging that the Company breached contracts regarding two drug products that the Company had sought to have Valdepharm manufacture. On February 12, 2019 the Company answered the complaint and counterclaimed, alleging that Valdepharm breached the contracts by failing to perform its work in compliance with FDA regulations and current Good Manufacturing Practices. Each party seeks damages associated with the alleged breach and related claims. On April 23, 2020 the court largely denied Valdepharm’s motion to dismiss Teligent’s counterclaims. Due to the early stage of the case the Company is unable to form a judgment at this time as to whether an unfavorable outcome is either probable or remote or to provide an estimate of the amount or range of potential loss. The Company believes the claims against Teligent are without merit, and it intends to vigorously defend against them. On April 15, 2019 a federal class action was filed the Oklahoma Police Pension Fund and Retirement System against the Company and certain individual defendants in the U.S. District Court, Southern District of New York. The lawsuit was brought on behalf of persons or entities who purchased or otherwise acquired publicly-traded Teligent, Inc. securities from March 7, 2017 through November 6, 2017. The complaint alleges that defendants made false or misleading statements regarding the Company’s business, operational, and compliance policies in violation of U.S. securities laws. The plaintiff seeks to recover compensable damages. Due to the early stage of these cases, the Company is unable to form a judgment at this time as to whether an unfavorable outcome is either probable or remote or to provide an estimate of the amount or range of potential loss. The Company believes these cases are without merit and it intends to vigorously defend against these claims.

Revenues, Recognition and Allowances - Narrative (Details) $ in Millions	3 Months Ended
	Mar. 31, 2020 USD ($) transaction_type segment product	Mar. 31, 2019 USD ($)	Dec. 31, 2019 USD ($)
Disaggregation of Revenue [Line Items]
Types of transactions \| transaction_type	3
Segments \| segment	1
Allowance for doubtful accounts	$ 2.3		$ 2.2
Allowance for doubtful accounts related to one customer	$ 1.7		1.7
Accounts receivable, terms of customer credit	100 days
Percentage of net sales for royalty	40.00%
Royalty expense	$ 0.1	$ 0.3
United States
Disaggregation of Revenue [Line Items]
Products manufactured, marketed and distributed \| product	4
Net Of SRA Balance
Disaggregation of Revenue [Line Items]
Accounts receivable	$ 23.4		$ 30.5

Nature of the Business and Liquidity (Details) $ in Thousands	1 Months Ended	3 Months Ended
	May 26, 2020 USD ($)	Mar. 31, 2020 USD ($) product segment	Mar. 31, 2019 USD ($)	May 04, 2020 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)
Summary of Significant Accounting Policies Details [Line Items]
Segments \| segment		1
Impairment charges		$ 8,373	$ 0
Accumulated deficit		148,310			$ 121,474
Principal amount of outstanding borrowings		190,300
Cash, cash equivalents and restricted cash in the statement of cash flows		11,702	$ 7,075		$ 16,182	$ 13,069
Derivative liability		5,300
Subsequent Event
Summary of Significant Accounting Policies Details [Line Items]
Proceeds received under PPP	$ 3,300
Annual salary amount, reduction in pay				$ 100
Subsequent Event \| Executive Leadership Team
Summary of Significant Accounting Policies Details [Line Items]
Percentage of pay reduction				20000000.00%
Subsequent Event \| All Employees
Summary of Significant Accounting Policies Details [Line Items]
Percentage of pay reduction				15000000.00%
Product acquisition costs
Summary of Significant Accounting Policies Details [Line Items]
Loss on impairment of intangible assets		3,512
Trademarks and Technology
Summary of Significant Accounting Policies Details [Line Items]
Impairment charges, finite-lived		$ 4,861
United States
Summary of Significant Accounting Policies Details [Line Items]
Generic products marketed \| product		38
Branded generic products marketed \| product		4
Canada
Summary of Significant Accounting Policies Details [Line Items]
Generic and branded products marketed \| product		32

Goodwill and Intangible Assets - Changes in Intangibles (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Finite-lived Intangible Assets [Roll Forward]
Finite-lived intangible assets beginning balance	$ 44,645
Amortization of intangible assets	(741)	$ (756)
Finite-lived intangible assets ending balance	34,699
Indefinite-lived Intangible Assets [Roll Forward]
Impairment charges	8,373	$ 0
Product acquisition costs
Indefinite-lived Intangible Assets [Roll Forward]
Indefinite-lived intangible assets, beginning balance	13,103
Loss on impairment	(3,512)
Foreign currency translation	(366)
Indefinite-lived intangible assets, ending balance	9,225
Impairment charges, indefinite-lived	3,512
In process research and development ("IPR&D")
Indefinite-lived Intangible Assets [Roll Forward]
Indefinite-lived intangible assets, beginning balance	327
Loss on impairment	0
Foreign currency translation	(72)
Indefinite-lived intangible assets, ending balance	255
Impairment charges, indefinite-lived	0
Trademarks and Technology
Finite-lived Intangible Assets [Roll Forward]
Finite-lived intangible assets beginning balance	29,058
Amortization of intangible assets	(652)
Loss on impairment	(4,861)
Foreign currency translation	(238)
Finite-lived intangible assets ending balance	23,307
Indefinite-lived Intangible Assets [Roll Forward]
Impairment charges, finite-lived	4,861
Customer relationships
Finite-lived Intangible Assets [Roll Forward]
Finite-lived intangible assets beginning balance	2,157
Amortization of intangible assets	(89)
Loss on impairment	0
Foreign currency translation	(156)
Finite-lived intangible assets ending balance	1,912
Indefinite-lived Intangible Assets [Roll Forward]
Impairment charges, finite-lived	$ 0

Derivatives - Schedule of Liabilities Measured and Recognized at Fair Value on a Recurring (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liability	$ 5,300
Fair Value, Recurring
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liability	8,034	$ 6,776
Fair Value, Recurring \| Convertible Notes Payable \| Series B Senior Unsecured Convertible Notes
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liability	2,781	6,776
Fair Value, Recurring \| Revolving Credit Facility \| Line of Credit
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liability	5,253	0
Fair Value, Recurring \| (Level 1)
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liability	0	0
Fair Value, Recurring \| (Level 1) \| Convertible Notes Payable \| Series B Senior Unsecured Convertible Notes
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liability	0	0
Fair Value, Recurring \| (Level 1) \| Revolving Credit Facility \| Line of Credit
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liability	0	0
Fair Value, Recurring \| (Level 2)
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liability	0	0
Fair Value, Recurring \| (Level 2) \| Convertible Notes Payable \| Series B Senior Unsecured Convertible Notes
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liability	0	0
Fair Value, Recurring \| (Level 2) \| Revolving Credit Facility \| Line of Credit
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liability	0	0
Fair Value, Recurring \| (Level 3)
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liability	8,034	6,776
Fair Value, Recurring \| (Level 3) \| Convertible Notes Payable \| Series B Senior Unsecured Convertible Notes
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liability	2,781	6,776
Fair Value, Recurring \| (Level 3) \| Revolving Credit Facility \| Line of Credit
Derivative Instruments, Gain (Loss) [Line Items]
Derivative liability	$ 5,253	$ 0

Stock-Based Compensation - Schedule of Stock Option Activity (Details) - Employee Stock Option	3 Months Ended
	Mar. 31, 2020 $ / shares shares
Number of Options
Number of options outstanding, balance beginning (in shares) \| shares	5,167,739
Number of options issued (in shares) \| shares	3,049,178
Number of options exercised (in shares) \| shares	0
Number of options forfeited (in shares) \| shares	(66,588)
Number of options expired (in shares) \| shares	(68,948)
Number of options outstanding, balance ending (in shares) \| shares	8,081,381
Number of options exercisable (in shares) \| shares	3,562,724
Weighted Average Exercise Price
Shares outstanding exercise price, balance beginning (in dollars per share) \| $ / shares	$ 3.34
Issued, exercise price (in dollars per share) \| $ / shares	0.41
Exercised, exercise price (in dollars per share) \| $ / shares	0
Forfeited, exercise price (in dollars per share) \| $ / shares	2.17
Expired, exercise price (in dollars per share) \| $ / shares	4.81
Shares outstanding exercise price, balance ending (in dollars per share) \| $ / shares	2.23
Exercisable, exercise price (in dollars per share) \| $ / shares	$ 4.06

Cover Page - shares	3 Months Ended
Cover Page - shares	Mar. 31, 2020	May 15, 2020
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Mar. 31, 2020
Document Transition Report	false
Entity File Number	001-08568
Entity Registrant Name	Teligent, Inc.
Entity Central Index Key	0000352998
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2020
Document Fiscal Period Focus	Q1
Amendment Flag	false
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	01-0355758
Entity Address, Address Line One	105 Lincoln Avenue
Entity Address, City or Town	Buena
Entity Address, State or Province	NJ
Entity Address, Postal Zip Code	08310
City Area Code	856
Local Phone Number	697-1441
Title of 12(b) Security	Common Stock, Par Value $0.01 Per Share
Trading Symbol	TLGT
Security Exchange Name	NASDAQ
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		53,899,495

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Statement of Comprehensive Income [Abstract]
Net loss	$ (26,836)	$ (8,724)
Other comprehensive income, net of tax:
Foreign currency translation adjustment	(199)	147
Other comprehensive income loss	(199)	147
Comprehensive loss	$ (27,035)	$ (8,577)

Nature of the Business and Liquidity	3 Months Ended
Nature of the Business and Liquidity	Mar. 31, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Nature of the Business and Liquidity	Nature of the Business and Going Concern Nature of the Business Teligent, Inc. and its subsidiaries (collectively the “Company”) is a specialty generic pharmaceutical company. Teligent’s mission is to become a leader in the specialty generic pharmaceutical market in alternate dosage forms. Under its own label, the Company markets and sells generic topical, branded generic, and generic injectable pharmaceutical products in the United States and Canada. In the United States, the Company currently markets thirty-eight generic topical pharmaceutical products and four branded generic pharmaceutical products. In Canada, the Company sells thirty-two generic and branded generic injectable products and medical devices. Generic pharmaceutical products are bioequivalent to their brand name counterparts. The Company also provides contract manufacturing services to the pharmaceutical, over the counter (“OTC”) and cosmetic markets. The Company operates its business under one segment. Its common stock is traded on the Nasdaq Global Select Market under the trading symbol “TLGT.” The Company’s principal executive office, laboratories, and manufacturing facilities are located at 105 Lincoln Avenue, Buena, New Jersey. It has additional offices located in Iselin, New Jersey, Mississauga, Canada, and Tallinn, Estonia. Impact Related to COVID-19 Pandemic In March 2020, the World Health Organization declared the outbreak of novel coronavirus disease (“COVID-19”) as a pandemic, and the Company expects its operations in all locations to be affected as the virus continues to proliferate. In alignment with the directives in the state of New Jersey, as a Pharmaceutical manufacturing facility, Teligent is considered "essential" and the Company has remained open for its business. The Company will stay open as long as permitted and conditions remain safe for its employees to continue to supply its products to the patients that need them. Teligent’s first priority is the health and safety of its employees while positioning its business to manage throughout this Pandemic. The outbreak and any preventative or protective actions that Teligent, its customers, suppliers or other third parties with which it has business relationships, or governments may take in respect of the COVID-19 outbreak could disrupt its business and the business of its customers. Global health concerns, such as COVID-19, could also result in social, economic, and labor instability in the countries in which the Company or the third parties with whom it engages operate. In addition, the COVID-19 outbreak could result in a severe economic downturn and has already significantly affected the financial markets of many countries. A severe or prolonged economic downturn or political disruption could result in a variety of risks to its business, including its ability to raise capital when needed on acceptable terms, if at all. A weak or declining economy or political disruption could also strain its suppliers or third party CMOs, possibly resulting in supply disruption, or cause its customers to delay purchases or payments for its products. The COVID-19 pandemic may also create delays in the review and approval of its regulatory submissions as well as its pending reinspection related to the Company's warning letter and pre-approval inspection for commercial production on the newly installed injectable line at the Company’s New Jersey facility by the FDA. Given these uncertainties, the Company is unable to predict the overall impact that the COVID-19 pandemic will have on its business as of the date of this filing. During the first quarter of 2020, the Company has taken preventative measures to help ensure business continuity while maintaining safe and stable operations. It has directed all non-production employees to work from home in accordance with state and local guidelines and has implemented social distancing measures on-site at its manufacturing facility to protect employees and its products. Its employees are provided daily personal protective equipment upon their arrival to the facility and the Company has implemented temperature monitoring services at its newly established single point of entrance. The Company has also implemented a bi-weekly sanitization process of the facility. It has adjusted its production schedule to concentrate on high demand or low stock product to help reduce employee concentrations while continuing to focus on our customer demand. Under the provisions of ASC 360-10-55, the Company reviews its long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying amount of the assets may not be recoverable. The current financial results and anticipated future results of the Company have been negatively impacted due to COVID-19 and therefore the Company performed an impairment analysis for the quarter ended March 31, 2020, by comparing the expected future cash flows of the assets to the carrying value of the related intangible assets. As a result, the Company recorded an impairment charge of $8.4 million in the current quarter related to trademarks and technology of $4.9 million and product acquisition costs of $3.5 million (Note 9). The Company initiated a company-wide cost reduction initiative targeted at eliminating discretionary spending and ensuring that remaining expenditures are reduced in line with the lower demand for our products in light of COVID-19 impact to the business. The Company's Executive Leadership Team and all employees with annual salaries exceeding $100,000 accepted a 20% and 15% eight-week reduction in pay, respectively, beginning May 4, 2020. Over the same eight-week period, the Company furloughed a portion of employees at its Buena, NJ manufacturing facility. On May 15, 2020 the Company received $3.3 million of proceeds from the U.S. Small Business Administration Paycheck Protection Program (PPP) in May which is intended to help businesses keep their workforce employed during the COVID-19 crisis. The Company plans to balance the employee-related actions previously taken with the needs of the business to ensure a portion of the loan will be forgiven From late March to the end of April 2020, several data sources suggested that patient visits to the dermatologist in the United States were down more than 50% in comparison to the typical number of dermatologist visits realized prior to shelter-in-place guidelines. These percentages vary by state. In May, as some states began to relax shelter-in-place guidelines there are signs that suggest patients are beginning to return to the dermatologist and demand for the Company’s US topical products will follow. Given the level of uncertainty and potential consequences of less stringent guidelines, it is still extremely challenging to predict the pace of the anticipated ramp and whether or not there might be a second wave of decline. Going Concern ASU 205-40 – Presentation of Financial Statements – Going Concern requires management to evaluate an entity’s ability to continue as a going concern within one year after the date the financial statements are available for issuance. Specifically, management is required to evaluate whether the presence of negative conditions or events, when considered individually and in the aggregate, raise substantial doubt about an entity’s ability to continue as a going concern. Substantial doubt exists when it is probable that the entity will be unable to meet its obligations as they become due within one year after the date the financial statements are available for issuance. Management has identified the following negative conditions and events that raise substantial doubt about the Company’s ability to continue as a going concern as of March 31, 2020: •The Company has incurred significant losses and generated negative cash flows from operations in recent years and expects to continue to incur losses and generate negative cash flow for the foreseeable future. As a result, the Company had an accumulated deficit of $148.3 million, total principal amount of outstanding borrowings of $190.3 million, and limited capital resources to fund ongoing operations at March 31, 2020. These capital resources were comprised of cash and equivalents of $11.7 million at March 31, 2020 and the generation of cash inflows from working capital. The Company’s available capital resources may not be sufficient for it to continue to meet its obligations as they become due over the next twelve months if the Company cannot improve its operating results or increase its operating cash inflows. In the event these capital resources are not sufficient, the Company may need to raise additional capital through the sale of equity or debt securities, enter into strategic business collaboration agreements with other companies, seek other funding facilities, or sell assets. However, the Company cannot provide assurances that additional capital will be available on acceptable terms or at all. Moreover, if the Company is unable to meet its obligations when they become due over the next twelve months through its available capital resources, or obtain new sources of capital when needed, the Company may have to delay expenditures, reduce the scope of its manufacturing operations, reduce or eliminate one or more of its development programs, make significant changes to its operating plan or cease its operations. The accompanying financial statements do not include any adjustments that might result from the outcome of this uncertainty. •As disclosed in Note 7, the Company is subject to certain financial covenants as set forth in the April 6, 2020 amendments to the Senior Credit Facilities. These financial covenants include a trailing twelve months (“TTM”) Minimum Revenue covenant that is required to be met each quarterly period from March 31, 2020 through December 31, 2020, a TTM Minimum Adjusted EBITDA that is required to be met each quarterly period from March 31, 2021 through maturity, and a minimum liquidity covenant tested at all times through the term of the agreement. These amendments supersede the financial covenants included in the original and amended agreements disclosed in Note 7. In the event the Company is unable to comply with these covenants, or obtain a waiver from its lenders, the lender shall have the right, but not the obligation, to permanently reduce the commitment in whole or in part or to declare all or any portion of the outstanding balance due and payable. Furthermore, in the event that outstanding balances under the Ares Credit agreements are declared due and payable by the lender, the lenders of the 2023 Series A and Series B Unsecured Convertible Notes shall have the right, but not the obligation, to declare all of the outstanding balance due and payable as well. If the Company is unable to raise additional capital to meet these obligations, the Company may have to seek other strategic alternatives, including ceasing its operations. The accompanying financial statements do not include any adjustments that might result from the outcome of these uncertainties. •The Company was in compliance with its financial covenants as of March 31, 2020. However, as a result of the impacts of the COVID-19 pandemic, the Company expects to be unable to continue to comply with the trailing twelve months revenue covenant throughout 2020. If it fails to comply with its trailing twelve months revenue covenant, an event of default under the Credit Agreements would be triggered and its obligations under the Senior Credit Facilities (defined in Note 7) or other agreements (including as a result of cross-default provisions) may be accelerated. During the first quarter of 2020, the Company recorded a $5.3 million derivative liability associated with certain mandatory prepayment penalties and the recognition of future interest payments in the anticipation of a potential future default on its Senior Credit Facilities (Note 8). •In June 2019, the Company received a de-listing notice from the NASDAQ due to its share price being below $1.00 for 30 consecutive trading days. The notice specified that the Company's share price must trade above $1.00 per share for ten consecutive trading days prior to December 2, 2019 in order to prevent its common stock from being de-listed. For the 180 days preceding December 2, 2019 the Company's share price remained below $1.00. The Company requested a second 180-day extension. NASDAQ denied its request and the Company chose to file for an appeal. The Company was granted a hearing date for the end of January 2020. Subsequent to the appeal hearing, NASDAQ set a deadline of April 17, 2020 for the Company to regain compliance with NASDAQ’s continuing listing requirements. In early March 2020 the COVID-19 global pandemic triggered a significant decline in global capital markets, including NASDAQ. In light of this significant decline, the Company requested NASDAQ to reconsider the April 17, 2020 deadline. NASDAQ agreed to the Company’s request and set a new deadline to regain compliance by June 1, 2020. In response to the COVID-19 pandemic and related extraordinary market conditions, NASDAQ provided additional temporary relief ("Relief") from the continued listing bid price and market value of publicly held shares listing requirements through August 17, 2020. Under the Relief, the company will have additional time to regain compliance with the NASDAQ through August 17, 2020. In January 2020, the Company’s Board of Directors and shareholders approved a reverse stock split in the range of any whole number between five (5) and ten (10) to one (1). While the Company believes that the reverse stock split will ultimately increase its share price above $1.00 for the required ten consecutive trading days, it can provide no assurances that its shares will trade above $1.00 per share for the required time period. A de-listing from the NASDAQ would be a “Fundamental Change” under the Company’s 2023 Series A and Series B Unsecured Convertible Notes which triggers a right by the holders to require the Company repurchase the Convertible Notes. In such an event, the Company would need to seek financing to repurchase the Convertible Notes and there is no guarantee that such financing would be available or on terms acceptable to the Company. If noteholders demanded a repurchase of the notes and the Company could not finance the repurchase, it would be in default under the Indentures governing the Convertible Notes, and in that event the lenders of the Ares Credit agreements would have the right, but not the obligation, to declare all of the outstanding balance under those agreements due and payable as well. Therefore, in the event of the Company’s shares are de-listed from the NASDAQ, the Company would likely have to seek some combination of waivers from its lenders and noteholders and seek new capital through the sale of equity or debt securities. If the Company is unable to obtain such waivers or raise new capital to meet these obligations if they become due, it may have to seek other strategic alternatives, including ceasing operations. The accompanying financial statements do not include any adjustments that might result from the outcome of this uncertainty.

Subsequent Events (Details) $ in Thousands		1 Months Ended
Subsequent Events (Details) $ in Thousands	May 26, 2020 shares	May 26, 2020 USD ($) shares	May 28, 2020 shares	May 04, 2020 USD ($)	Mar. 31, 2020 shares	Dec. 31, 2019 shares
Subsequent Event [Line Items]
Common stock, shares outstanding (in shares)					53,899,495	53,850,427
Subsequent Event
Subsequent Event [Line Items]
Proceeds received under PPP \| $		$ 3,300
Annual salary amount, reduction in pay \| $				$ 100
Common stock, shares outstanding (in shares)	53,900,000	53,900,000
Reverse stock split, conversion ratio	0.1
Subsequent Event \| Forecast
Subsequent Event [Line Items]
Common stock, shares outstanding (in shares)			5,400,000
Subsequent Event \| Executive Leadership Team
Subsequent Event [Line Items]
Percentage of pay reduction				20000000.00%
Subsequent Event \| All Employees
Subsequent Event [Line Items]
Percentage of pay reduction				15000000.00%

Stock-Based Compensation - Summary and Changes of Non-Vested Restricted Stock (Details) - Restricted Stock Units (RSUs)	3 Months Ended
	Mar. 31, 2020 $ / shares shares
Number of RSUs
Non-vested balance at beginning of period (in shares) \| shares	62,680
Shares granted (in shares) \| shares	0
Shares vested (in shares) \| shares	(49,068)
Shares forfeited (in shares) \| shares	0
Non-vested balance at end of period (in shares) \| shares	13,612
Weighted Average Exercise Price
Weighted average exercise price, non-vested balance beginning (in dollars per share) \| $ / shares	$ 4.07
Shares granted - weighted average exercise price (in dollars per share) \| $ / shares	0
Shares vested - weighted average exercise price (in dollars per share) \| $ / shares	4.36
Shares forfeited - weighted average exercise price (in dollars per share) \| $ / shares	0
Weighted average exercise price, non-vested balance ending (in dollars per share) \| $ / shares	$ 3.03

Property, Plant and Equipment - Schedule of Property, Plant and Equipment (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Property, Plant and Equipment [Line Items]
Property plant and equipment	$ 111,541	$ 110,492
Less accumulated depreciation and amortization	(15,119)	(14,143)
Property, plant and equipment, net	96,422	96,349
Land
Property, Plant and Equipment [Line Items]
Property plant and equipment	401	401
Building and improvements
Property, Plant and Equipment [Line Items]
Property plant and equipment	58,969	58,959
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property plant and equipment	14,961	14,897
Computer hardware and software
Property, Plant and Equipment [Line Items]
Property plant and equipment	4,814	4,771
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property plant and equipment	702	705
Construction in progress
Property, Plant and Equipment [Line Items]
Property plant and equipment	$ 31,694	$ 30,759

Leases - Balance Sheet Information (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Leases [Abstract]
Operating lease right-of-use asset	$ 2,321	$ 2,453
Other current liabilities	438	434
Operating lease liabilities	2,053	2,199
Total operating lease liabilities	2,491	2,633
Property, plant, and equipment	81	81
Accumulated depreciation	(18)	(12)
Property, plant, and equipment, net	63	69
Other current liabilities	13	12
Other long-term liabilities	54	57
Total finance lease liabilities	$ 67	$ 69

Income Taxes	3 Months Ended
Income Taxes	Mar. 31, 2020
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The Company’s income tax expense was $0.05 million and $0.01 million for the three months ended March 31, 2020 and 2019, with effective tax rates of 0.19% and 0.09%, respectively. The Company excludes from the calculation of the effective tax rate any entities that are projected to operate at a loss, have no tax benefit that can reasonably be expected, and those entities which operate in a zero tax rate jurisdiction. Due to continuing operating losses in the United States, the tax provision is based on minimum U.S. state income taxes and the operations of certain foreign affiliates that are subject to taxes in their respective countries. On March 27, 2020, the president signed into law the Coronavirus Aid, Relief, and Economic Security Act (CARES) providing nearly $2 trillion in economic relief to eligible businesses impacted by the coronavirus outbreak. The Company is currently studying its options under the CARES Act. Tax implications of the CARES Act include expansion of the business interest expense deduction from 30% to 50% for the years 2019 and 2020 and the suspension of the 80% limitation on usage of Net Operating Losses incurred in the years 2018 through 2020. The Company’s net interest expense is subject to limitation under Section 163(j). The limitation serves to reduce the net operating loss and create an additional attribute for the disallowed net interest expense. Therefore, there is no effect on earnings. The foreign entities of the Company are projected to generate an additional operating loss for the year 2020. Therefore, the Company has not made any adjustments related to potential GILTI tax in its financial statements. The Company evaluates the recoverability of its net deferred tax assets based on its history of operating results, its expectations for the future and expiration dates of its attributes including operating losses. The Company has concluded that it is more likely than not it will be unable to realize the net deferred tax assets in the immediate future and has established a valuation allowance for all U.S. and foreign net deferred tax assets. At December 31, 2019, the Company’s U.S. federal net operating loss carryforwards totaled $48.5 million. The Company’s ability to use net operating loss carry forwards is subject to limitation in future periods under certain provisions of Section 382 of the Internal Revenue Code of 1986, as amended, which limit the utilization of net operating losses upon a more than 50% change in ownership of the Company’s stock. The Company examined the application of Section 382 with respect to an ownership change that took place during 2010, as well as the limitation on the application of net operating loss carry forwards. The Company believes that net operating losses subsequent to the change date in 2010 are not subject to Section 382 limitations. The Company’s net loss carryforwards may be further limited in the future if additional ownership changes occur. The Company is subject to the provisions of ASC 740-10-25, “Income Taxes” (ASC 740) which prescribes a more likely-than-not threshold for the financial statement recognition of uncertain tax positions. ASC 740 clarifies the accounting for income taxes by prescribing a minimum recognition threshold and measurement attribute for the financial statement recognition and measurement of a tax position taken or expected to be taken in a tax return. On a quarterly basis, the Company undergoes a process to evaluate whether income tax accruals are in accordance with ASC 740 guidance on uncertain tax positions. For federal purposes, post 1998 tax years remain open to examination as a result of net operating loss carryforwards. The Company is currently open to audit by the appropriate state income taxing authorities for tax years 2015 to 2018. The Company has not recorded any liability for uncertain tax positions.

CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)	Mar. 31, 2020	Dec. 31, 2019
Allowance for doubtful accounts	$ 2,293,000	$ 2,208,000
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	100,000,000	100,000,000
Common stock, shares issued (in shares)	53,899,495	53,850,427
Common stock, shares outstanding (in shares)	53,899,495	53,850,427
Convertible Notes Payable
Face amount of the Notes	$ 216,341,000	$ 213,959,000
Senior Notes, due May 2023 \| Convertible Notes Payable
Stated interest rate	4.75%
Face amount of the Notes	$ 66,090,000	66,090,000
Series B Senior Unsecured Convertible Notes \| Convertible Notes Payable
Face amount of the Notes	34,405,000	34,405,000
Senior Notes, due February 2023 \| Convertible Notes Payable
Face amount of the Notes	90,846,000	88,464,000
Revolving Credit Facility \| Line of Credit
Face amount of the Notes	$ 25,000,000	$ 25,000,000

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Cash flows from operating activities:
Net loss	$ (26,836)	$ (8,724)
Reconciliation of net loss to net cash (used in) provided by operating activities:
Depreciation of fixed assets and leases	985	876
Provision for bad debt	85	(105)
Provision for write down of inventory	1,394	453
Stock based compensation	491	368
Amortization of debt costs and debt discount	1,704	1,523
Amortization of intangible assets	741	756
Non cash lease expense	103	97
Foreign currency exchange loss	1,597	844
Debt partial extinguishment	0	185
Loss on impairment of intangible assets	8,373	0
Non cash interest expense	1,984	2,020
Change in the fair value of derivative liabilities	1,258	0
Changes in operating assets and liabilities:
Accounts receivable	11,637	892
Inventories	(8,186)	(5,063)
Prepaid expenses, other current receivables and assets	(58)	558
Accounts payable and accrued expenses	1,889	(95)
Operating liabilities	(107)	(85)
Deferred income	0	(551)
Net cash used in operating activities	(2,946)	(6,051)
Cash flows from investing activities:
Capital expenditures	(880)	(2,129)
Net cash used in investing activities	(880)	(2,129)
Cash flows from financing activities:
Proceeds from Revolver	0	5,000
Debt issuance costs	0	(109)
Repurchase of 3.75% senior notes	0	(2,686)
Principal paid on lease obligation	(3)	(3)
Net cash (used in) provided by financing activities	(3)	2,202
Effect of exchange rate on cash and cash equivalents	(651)	(16)
Net decrease in cash, cash equivalents and restricted cash	(4,480)	(5,994)
Cash, cash equivalents and restricted cash at beginning of period	16,182	13,069
Cash, cash equivalents and restricted cash at end of period	11,702	7,075
Supplemental Cash flow information:
Cash payments for interest	388	278
Cash payments for income taxes	34	20
Non-cash operating, investing and financing transactions:
Acquisition of capital expenditures in accounts payable and accrued expenses	183	1,365
Capitalized stock compensation in capital expenditures	$ 5	$ 10

Stock-Based Compensation - Narrative (Details) - USD ($)		3 Months Ended
	May 25, 2016	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Stock Based Compensation Details [Line Items]
Unrecognized compensation costs		$ 1,200,000
Employee Stock Option
Stock Based Compensation Details [Line Items]
Compensation expense		$ 400,000	$ 300,000
Number of options forfeited (in shares)		66,588
Shares of common stock options outstanding (in shares)		8,081,381		5,167,739
Restricted Stock
Stock Based Compensation Details [Line Items]
Compensation expense		$ 100,000	$ 100,000
Unrecognized compensation costs		$ 36,000.0
Restricted Stock \| Minimum
Stock Based Compensation Details [Line Items]
Vesting period		1 year
Restricted Stock \| Maximum
Stock Based Compensation Details [Line Items]
Vesting period		3 years
Plan 2009
Stock Based Compensation Details [Line Items]
Additional shares authorized (in shares)	2,000,000
Number of options forfeited (in shares)	2,500,000
Plan 2016
Stock Based Compensation Details [Line Items]
Shares approved and authorized (in shares)	4,000,000
Maximum number of shares to any individual (in shares)	1,000,000
Shares of common stock options outstanding (in shares)		185,564		136,496,000
Shares available for grant (in shares)		921,089		2,334,731
Plan 2016 \| Common Stock
Stock Based Compensation Details [Line Items]
Shares of common stock options outstanding (in shares)		4,278,773		2,835,131,000
Plan 2016 \| Restricted Stock
Stock Based Compensation Details [Line Items]
RSUs outstanding (in shares)		13,612		62,680,000

Goodwill and Intangible Assets - Schedule of Changes in Goodwill (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Mar. 31, 2020	Jun. 30, 2019
Goodwill [Roll Forward]
Goodwill beginning balance	$ 491	$ 470
Foreign currency translation	(37)	$ 21
Goodwill ending balance	$ 454

Summary of Significant Accounting Policies - Computation of Earnings (Loss) per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Basic loss per share computation:
Net loss	$ (26,836)	$ (8,724)
Weighted average common shares - basic and diluted (in shares)	53,879,333	53,805,983
Basic and diluted loss per share (in dollars per share)	$ (0.50)	$ (0.16)

CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 11,028	$ 15,508
Restricted cash	206	206
Accounts receivable, net of allowance for doubtful accounts of $2,293 and $2,208, as of March 31, 2020 and December 31, 2019, respectively	8,497	20,374
Inventories	29,542	23,031
Prepaid expenses and other receivables	2,599	2,525
Total current assets	51,872	61,644
Property, plant and equipment, net	96,422	96,349
Intangible assets, net	34,699	44,645
Goodwill	454	491
Other assets	3,499	3,776
Total assets	186,946	206,905
Current liabilities:
Accounts payable	7,274	6,875
Accrued expenses	10,394	9,285
Capital lease obligation, current	451	446
Total current liabilities	18,119	16,606
Long-term Line of Credit	25,000	25,000
Secured Long-term Debt, Noncurrent	88,997	86,452
Derivative liabilities	8,034	6,776
Deferred tax liability	185	205
Other long term liabilities	2,107	2,256
Liabilities, Total	218,792	212,212
Commitments and Contingencies
Stockholders’ deficit:
Common Stock, Value, Issued	558	558
Additional paid-in capital	118,463	117,967
Accumulated deficit	(148,310)	(121,474)
Accumulated other comprehensive loss	(2,557)	(2,358)
Total stockholders’ deficit	(31,846)	(5,307)
Total liabilities and stockholders' deficit	186,946	206,905
Senior Notes, due May 2023
Current liabilities:
Convertible Notes	53,900	53,093
Series B Senior Unsecured Convertible Notes
Current liabilities:
Convertible Notes	$ 22,450	$ 21,824