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Table of Contents

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
Form 10-K
(Mark One)
ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2019
OR
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from              to            

Commission file number 1-1070
oln-logo022420.jpg
OLIN CORPORATION
(Exact name of registrant as specified in its charter)
Virginia
13-1872319
(State or other jurisdiction of incorporation or organization)
(I.R.S. Employer Identification No.)
 
190 Carondelet Plaza,
Suite 1530,
Clayton,
MO
63105
(Address of principal executive offices)
(Zip code)
Registrant’s telephone number, including area code: (314) 480-1400
Securities registered pursuant to Section 12(b) of the Act:
Title of each class:
Trading symbol:
Name of each exchange on which registered:
Common Stock, $1.00 par value per share
OLN
New York Stock Exchange

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes  No 
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes  No 
Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes  No 
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes  No 
Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. 
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company.  See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act. Large accelerated filer Accelerated filer Non-accelerated filer Smaller reporting company Emerging growth company
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes  No 
As of June 30, 2019, the aggregate market value of registrant’s common stock, $1.00 par value per share, held by non-affiliates of registrant was approximately $3,583,520,505 based on the closing sale price as reported on the New York Stock Exchange.
As of January 31, 2020, 157,722,254 shares of the registrant’s common stock were outstanding.
DOCUMENTS INCORPORATED BY REFERENCE
Portions of the following document are incorporated by reference in this Form 10-K
as indicated herein:
Document
Part of 10-K into which incorporated
Proxy Statement relating to Olin’s Annual Meeting of Shareholders to be held in 2020
Part III

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Table of Contents

TABLE OF CONTENTS FOR FORM 10-K
Page
Item 1.
Item 1A.
Item 1B.
Item 2.
Item 3.
Item 4.
Item 5.
Item 6.
Item 7.
 
 
 
 
     Segment Results
 
     2020 Outlook
 
 
 
 
 
 
 
 
 
Item 7A.
 
Item 8.
 
 
 
 
 
 
 
 
Item 9.
Item 9A.
Item 9B.
Item 10.
Item 11.
Item 12.
Item 13.
Item 14.
Item 15.
Item 16.

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PART I

Item 1.  BUSINESS

GENERAL

Olin Corporation (Olin) is a Virginia corporation, incorporated in 1892, having its principal executive offices in Clayton, MO.  We are a manufacturer concentrated in three business segments:  Chlor Alkali Products and Vinyls, Epoxy and Winchester.  The Chlor Alkali Products and Vinyls segment manufactures and sells chlorine and caustic soda, ethylene dichloride and vinyl chloride monomer, methyl chloride, methylene chloride, chloroform, carbon tetrachloride, perchloroethylene, trichloroethylene and vinylidene chloride, hydrochloric acid, hydrogen, bleach products and potassium hydroxide, which represent 56% of 2019 sales.  The Epoxy segment produces and sells a full range of epoxy materials, including allyl chloride, epichlorohydrin, liquid epoxy resins, solid epoxy resins and downstream products such as differentiated epoxy resins and additives, which represent 33% of 2019 sales. The Winchester segment produces and sells sporting ammunition, reloading components, small caliber military ammunition and components, and industrial cartridges, which represent 11% of 2019 sales.  See our discussion of our segment disclosures contained in Item 7—“Management’s Discussion and Analysis of Financial Condition and Results of Operations.”

GOVERNANCE

We maintain an Internet website at www.olin.com.  Our reports on Form 10-K, Form 10-Q and Form 8-K, as well as amendments to those reports, are available free of charge on our website, as soon as reasonably practicable after we file the reports with the Securities and Exchange Commission (SEC).  Also, a copy of our electronically filed materials can be obtained at www.sec.gov.  Our Principles of Corporate Governance, Committee Charters and Code of Conduct are available on our website at www.olin.com in the Leadership & Governance Section under Governance Documents and Committees.

In May 2019, our Chief Executive Officer executed the annual Section 303A.12(a) CEO Certification required by the New York Stock Exchange (NYSE), certifying that he was not aware of any violation of the NYSE’s corporate governance listing standards by us.  Additionally, our Chief Executive Officer and Chief Financial Officer executed the required Sarbanes-Oxley Act of 2002 Sections 302 and 906 certifications relating to this Annual Report on Form 10-K, which are filed with the SEC as exhibits to this Annual Report on Form 10-K.

PRODUCTS, SERVICES AND STRATEGIES

Chlor Alkali Products and Vinyls

Products and Services

We have been involved in the chlor alkali industry for more than 125 years and are a major participant in the global chlor alkali industry.  Chlorine, caustic soda and hydrogen are co-produced commercially by the electrolysis of salt.  These co-produced products are produced simultaneously, and in a fixed ratio of 1.0 ton of chlorine to 1.1 tons of caustic soda and 0.03 tons of hydrogen.  The industry refers to this as an Electrochemical Unit or ECU.  With a demonstrated capacity of 5.8 million ECUs as of the end of 2019, we have the largest global chlor alkali capacity, according to data from IHS Markit (IHS). IHS is a global information consulting company established in 1959 that provides information to a variety of industries.

Chlorine is used as a raw material in the production of thousands of products, including vinyls, urethanes, epoxy, water treatment chemicals and a variety of other organic and inorganic chemicals.  A significant portion of chlorine production is consumed in the manufacture of ethylene dichloride (EDC) and vinyl chloride monomer (VCM), both of which our Chlor Alkali Products and Vinyls segment produces. A large portion of our EDC production is utilized in the production of VCM, but we are also one of the largest global participants in merchant EDC sales. EDC and VCM are precursors for polyvinyl chloride (PVC). PVC is a plastic used in applications such as vinyl siding, pipe, pipe fittings and automotive parts.

Our Chlor Alkali Products and Vinyls segment is one of the largest global marketers of caustic soda, including caustic soda produced by The Dow Chemical Company (Dow) in Brazil. The off-take arrangement with Dow in Brazil entitles the Chlor Alkali Products and Vinyls segment the right to market and sell the caustic soda produced at Dow’s Aratu, Brazil site. The diversity of caustic soda sourcing allows us to cost effectively supply customers worldwide. Caustic soda has a wide variety of end-use applications, the largest of which includes water treatment, alumina, pulp and paper, urethanes, detergents and soaps and a variety of other organic and inorganic chemicals.


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Table of Contents

Our Chlor Alkali Products and Vinyls segment also includes our chlorinated organics business which is the largest global producer of chlorinated organic products that include chloromethanes (methyl chloride, methylene chloride, chloroform and carbon tetrachloride) and chloroethenes (perchloroethylene, trichloroethylene, and vinylidene chloride). Chlorinated organics participates in both the solvent segment, as well as the intermediate segment of the global chlorocarbon industry with a focus on sustainable applications and in applications where we can benefit from our cost advantages. Intermediate products are used as feedstocks in the production of fluoropolymers, fluorocarbon refrigerants and blowing agents, silicones, cellulosics and agricultural chemicals. Solvent products are sold into end uses such as surface preparation, dry cleaning, pharmaceuticals and regeneration of refining catalysts. This business’s unique technology allows us to utilize both hydrochloric acid and chlorinated hydrocarbon byproducts (RCls), produced by our other production processes, as raw materials in an integrated system. These manufacturing facilities also consume chlorine, which generates caustic soda production and sales.

We also manufacture and sell other chlor alkali-related products, including hydrochloric acid, sodium hypochlorite (bleach) and potassium hydroxide, which we refer to as co-products. The production of co-products, chlorinated organics products and epoxy resins generally consume chlorine as a raw material creating downstream applications that upgrade the value of chlorine and enable caustic soda production. Our industry leadership in the production of chlorinated organics and epoxy resins, as well as other co-products, offer us nineteen integrated outlets for our captive chlorine.

The Chlor Alkali Products and Vinyls segment’s products are delivered by pipeline, marine vessel, deep-water and coastal barge, railcar and truck. Our logistics and terminal infrastructure provides us with geographically advantaged storage capacity and provides us with a private fleet of trucks, tankers and trailers that expands our geographic coverage and enhances our service capabilities. At our largest integrated product sites, our deep-water access enables us to reach global markets.

Our Chlor Alkali Products and Vinyls segment maintains strong relationships with Dow as both a customer and supplier. These relationships are maintained through long-term cost based contracts that provide us with a reliable supply of key raw materials and predictable and consistent demand for our end use products. Key products sold to Dow include chlorine, caustic soda, chlorinated organics and VCM. Key raw materials received from Dow include ethylene and electricity. Ethylene is supplied for the vinyls business under a long-term supply arrangement with Dow whereby we receive ethylene at integrated producer economics.

Electricity, salt, ethylene and methanol are the major purchased raw materials for our Chlor Alkali Products and Vinyls segment.  Electricity is the single largest raw material component in the production of Chlor Alkali Products and Vinyls’ products. Approximately 74% of our electricity is generated from natural gas or hydroelectric sources.  Approximately 66% of our salt requirements are met by internal supply. Methanol is sourced domestically and internationally primarily from large producers. The high volume nature of the chlor alkali industry places an emphasis on cost management and we believe that our scale, integration and raw material positions make us one of the low cost producers in the industry.


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The following table lists principal products and services of our Chlor Alkali Products and Vinyls segment.
Products & Services
 
Major End Uses
 
Plants & Facilities
 
Major Raw Materials & Components for Products/Services
Chlorine/caustic soda
 
Pulp & paper processing, chemical manufacturing, water purification, vinyl chloride manufacturing, bleach, swimming pool chemicals and urethane chemicals
 
Becancour, Canada
Charleston, TN
Freeport, TX
McIntosh, AL
Niagara Falls, NY
Plaquemine, LA
St. Gabriel, LA
 
salt, electricity
 
 
 
 
 
 
 
Ethylene dichloride/vinyl chloride monomer
 
Precursor to polyvinyl chloride used in vinyl siding, plumbing and automotive parts

 
Freeport, TX
Plaquemine, LA

 
chlorine, ethylene, ethylene dichloride

 
 
 
 
 
 
 
Chlorinated organics intermediates

 
Used as feedstocks in the production of fluoropolymers, fluorocarbon refrigerants and blowing agents, silicones, cellulosics and agricultural chemicals
 
Freeport, TX
Plaquemine, LA
Stade, Germany

 
chlorine, ethylene dichloride, hydrochloric acid, methanol, RCls
 
 
 
 
 
 
 
Chlorinated organics solvents

 
Surface preparation, dry cleaning and pharmaceuticals

 
Freeport, TX
Plaquemine, LA
Stade, Germany
 
chlorine, ethylene dichloride, hydrochloric acid, RCls
 
 
 
 
 
 
 
Sodium hypochlorite
(bleach)
 
Household cleaners, laundry bleaching, swimming pool sanitizers, semiconductors, water treatment, textiles, pulp & paper and food processing
 
Augusta, GA
Becancour, Canada
Charleston, TN
Freeport, TX
Henderson, NV
Lemont, IL
McIntosh, AL*
Niagara Falls, NY*
Santa Fe Springs, CA
Tracy, CA
 
caustic soda, chlorine
 
 
 
 
 
 
 
Hydrochloric acid
 
Steel, oil & gas, plastics, organic chemical synthesis, water & wastewater treatment, brine treatment, artificial sweeteners, pharmaceuticals, food processing and ore & mineral processing
 
Becancour, Canada
Charleston, TN
Freeport, TX
McIntosh, AL
Niagara Falls, NY
 
chlorine, hydrogen
 
 
 
 
 
 
 
Potassium hydroxide
 
Fertilizer manufacturing, soaps, detergents & cleaners, battery manufacturing, food processing chemicals and deicers
 
Charleston, TN
 
electricity, potassium chloride
 
 
 
 
 
 
 
Hydrogen
 
Fuel source, hydrogen peroxide and hydrochloric acid
 
Becancour, Canada
Charleston, TN
Freeport, TX
McIntosh, AL
Niagara Falls, NY
Plaquemine, LA
St. Gabriel, LA
 
electricity, salt
* Includes low salt, high strength bleach manufacturing.

Strategies

Strengthen Our Role as Preferred Supplier in North America. Take maximum advantage of our world-scale integrated facilities on the U.S. Gulf Coast, our geographically-advantaged plants across North America and our extensive logistics and terminal network to provide a reliable and preferred supply position to our North American customers.

Capitalize on Our Low Cost Position. Our advantaged cost position is derived from low cost energy, scale, integration, and deep-water ports. We expect to maximize our low cost position to ship our products to customers worldwide.


5

Table of Contents

Optimize the Breadth of Products and Pursue Incremental Expansion Opportunities. Fully utilize the portfolio of co-products and integrated derivatives to continually upgrade chlorine and caustic soda to the highest value applications and provide expansion opportunities.

Epoxy

Products and Services

The Epoxy business was one of the first major manufacturers of epoxy products, and has continued to build on more than half a century of history through product innovation and technical excellence. According to data from IHS, the Epoxy segment is one of the largest fully integrated global producers of epoxy resins, curing agents and intermediates. The Epoxy segment has a favorable manufacturing cost position which is driven by a combination of scale and integration into low cost feedstocks (including chlorine, caustic soda, allylics and aromatics). With its advantaged cost position, the Epoxy segment is among the lowest cost producers in the world. The Epoxy segment produces and sells a full range of epoxy materials, including upstream products such as allyl chloride (Allyl) and epichlorohydrin (EPI), midstream products such as liquid epoxy resins (LER) and solid epoxy resins (SER) and downstream products such as differentiated epoxy resins and additives.

The Epoxy segment serves a diverse array of applications, including wind energy, electrical laminates, consumer goods and composites, as well as numerous applications in civil engineering and protective coatings. The Epoxy segment has important relationships with established customers, some of which span decades. The Epoxy segment’s primary geographies are North America and Western Europe. The segment’s product is delivered primarily by marine vessel, deep-water and coastal barge, railcar and truck.

Allyl is used not only as a feedstock in the production of EPI, but also as a chemical intermediate in multiple industries and applications, including water purification chemicals. EPI is primarily produced as a feedstock for use in the business’s epoxy resins, and also sold to epoxy producers globally who produce their own resins for end use segments such as coatings and adhesives. LER is manufactured in liquid form and cures with the addition of a hardener into a thermoset solid material offering a distinct combination of strength, adhesion and chemical resistance that is well-suited to coatings and composites applications. SER is processed further with bisphenol (BisA) to meet specific end market applications. While LER and SER are sold externally, a significant portion of LER production is further converted into differentiated epoxy resins where value-added modifications produce higher margin resins.

Our Epoxy segment maintains strong relationships with Dow as both a customer and supplier. These relationships are maintained through long-term cost based contracts that provide us with a reliable supply of key raw materials. Key products sold to Dow include aromatics and key raw materials received from Dow include benzene and propylene.

The Epoxy segment’s production economics benefit from its integration into chlor alkali and aromatics which are key inputs in epoxy production. This fully integrated structure provides both access to low cost materials and significant operational flexibility. The Epoxy segment operates an integrated aromatics production chain producing cumene, phenol, acetone and BisA for internal consumption and external sale. The Epoxy segment’s consumption of chlorine enables the Chlor Alkali Products and Vinyls segment to generate caustic soda production and sales. Chlorine used in our Epoxy segment is transferred at cost from the Chlor Alkali Products and Vinyls segment.


6

Table of Contents

The following table lists principal products and services of our Epoxy segment.
Products & Services
 
Major End Uses
 
Plants & Facilities
 
Major Raw Materials & Components for Products/Services
Allylics (allyl chloride and epichlorohydrin) & aromatics (acetone, bisphenol, cumene and phenol)
 
Manufacturers of polymers, resins and other plastic materials, water purification, and pesticides
 
Freeport, TX
Stade, Germany
Terneuzen, Netherlands
 
benzene, caustic soda, chlorine, propylene
 
 
 
 
 
 
 
Liquid epoxy resin/solid epoxy resin
 
Adhesives, paint and coatings, composites and flooring
 
Freeport, TX
Guaruja, Brazil
Stade, Germany
 
bisphenol, caustic soda, epichlorohydrin
 
 
 
 
 
 
 
Differentiated epoxy resins
 
Electrical laminates, paint and coatings, wind blades, electronics and construction
 
Baltringen, Germany
Freeport, TX
Guaruja, Brazil
Gumi, South Korea
Pisticci, Italy
Rheinmunster, Germany
Roberta, GA
Stade, Germany
Zhangjiagang, China
 
liquid epoxy resins, solid epoxy resins

Strategies

Continue to Focus on Capturing the Full Value of Our Asset Base. The Epoxy segment continues to focus on fully utilizing our integrated asset base. We expect to optimize our production capabilities allowing us to more fully benefit from our access to low cost materials and significant operational flexibility.

Focus on Upgrading Our Sales Portfolio and Product Mix. The Epoxy segment will focus on improving product mix to drive more value-added product introductions and modifications that produce higher margin sales. This leverages our leading technology and quality positions.

Drive Productivity to Sustain Our Cost Advantage. The Epoxy segment continues to drive productivity cost improvements through the entire supply chain, enhancing reliability and delivering yield improvements.

Winchester

Products and Services

In 2020, Winchester is in its 154th year of operation and its 90th year as part of Olin.  Winchester is a premier developer and manufacturer of small caliber ammunition for sale to domestic and international retailers (commercial customers), law enforcement agencies and domestic and international militaries.  We believe we are a leading U.S. producer of ammunition for recreational shooters, hunters, law enforcement agencies and the U.S. Armed Forces. Winchester also manufacturers industrial products that have various applications in the construction industry.

On September 27, 2019, Winchester was notified that it had been selected by the United States Army to operate and manage the Lake City Army Ammunition Plant (Lake City Plant) in Independence, MO. Following a one-year transition period, Winchester will assume full operational control of the Lake City Plant on October 1, 2020. The contract has an initial term of seven years and may be extended by the United States Army for up to three additional years. The contract is expected to increase Winchester’s annual revenue by $450 million to $550 million.

In September 2019, U.S. Customs and Border Protection, Department of Homeland Security awarded Winchester a $10 million, one-year sole source contract for 9mm handgun duty ammunition.

In April 2019, Winchester was awarded a $5 million, four-year contract from the U.S. Secret Service for 5.56mm rifle training ammunition.

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In March 2019, the Canadian Border Services Agency awarded Winchester a $5 million, four-year contract for 9mm handgun training ammunition.

In September 2018, the U.S. Immigration and Customs Enforcement, Department of Homeland Security awarded Winchester a $12 million, five-year contract for 9mm “Readily Identifiable Training Ammunition.”

In April 2018, Winchester was awarded a $5 million, five-year contract from the Federal Bureau of Investigation for 9mm duty and frangible training ammunition.

In May 2017, Winchester was awarded, along with one other company, a shared contract to provide small caliber ammunition non-recurring engineering services for the U.S. Army. The contract has the potential to generate approximately $65 million of sales over the five-year contract.

In January 2017, SIG Sauer, Inc. was awarded a $580 million, ten-year contract for the modular handgun system pistol contract by the U.S. Army. Winchester will supply the pistol ammunition as a subcontractor to SIG Sauer, Inc.

Our legendary Winchester® product line includes all major gauges and calibers of shotgun shells, rimfire and centerfire ammunition for pistols and rifles, reloading components and industrial cartridges.  We believe we are a leading U.S. supplier of small caliber commercial ammunition.  

Winchester has strong relationships throughout the sales and distribution chain and strong ties to traditional dealers and distributors.  Winchester has also built its business with key high-volume mass merchants and specialty sporting goods retailers.  Winchester has consistently developed industry-leading ammunition, which is recognized in the industry for manufacturing excellence, design innovation and consumer value. Winchester’s new ammunition products continue to receive awards from major industry publications and organizations, with recent awards including: National Association of Sporting Goods Wholesalers in partnership with the Professional Outdoor Media Association’s Caliber Award for “Best New Ammunition” in 2019; American Hunter magazine’s Golden Bullseye Award as “Ammunition Product of the Year” in 2018; Guns & Ammo magazine’s “Ammunition of the Year” award in 2019 and 2017; and American Rifleman magazine’s Golden Bullseye Award as “Ammunition Product of the Year” in 2017.

Winchester purchases raw materials such as copper-based strip and ammunition cartridge case cups and lead from vendors based on a conversion charge or premium.  These conversion charges or premiums are in addition to the market prices for metal as posted on exchanges such as the Commodity Exchange, or COMEX, and London Metals Exchange, or LME.  Winchester’s other main raw material is propellant, which is purchased predominantly from one of the U.S.’s largest propellant suppliers.

The following table lists principal products and services of our Winchester segment.
Products & Services
 
Major End Uses
 
Plants & Facilities
 
Major Raw Materials & Components for Products/Services
Winchester® sporting ammunition (shotshells, small caliber centerfire & rimfire ammunition)
 
Hunters & recreational shooters, law enforcement agencies
 
East Alton, IL
Oxford, MS

 
brass, lead, steel, plastic, propellant, explosives
 
 
 
 
 
 
 
Small caliber military ammunition
 
Infantry and mounted weapons
 
East Alton, IL
Oxford, MS
 
brass, lead, propellant, explosives
 
 
 
 
 
 
 
Industrial products (8 gauge loads & powder-actuated tool loads)
 
Maintenance applications in power &
concrete industries, powder-actuated tools in construction industry
 
East Alton, IL
Oxford, MS
 
brass, lead, plastic, propellant, explosives

Strategies

Maximize Existing Strengths. Winchester plans to seek new opportunities to fully utilize the legendary Winchester brand name and will continue to offer a full line of ammunition products to the markets we serve, with specific focus on investments that make Winchester ammunition the retail brand of choice.

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Focus on Product Line Growth. With a long record of pioneering new product offerings, Winchester has built a strong reputation as an industry innovator.  This includes the introduction of reduced-lead and non-lead products, which are growing in popularity for use in indoor shooting ranges and for outdoor hunting.

Cost Reduction Strategy. Winchester plans to continue to focus on strategies that will lower our costs. During 2018, we initiated a cost reduction plan which has permanently closed the ammunition assembly operations at our Winchester facility in Geelong, Australia. Subsequent to the facility’s closure, product for customers in the region are sourced from Winchester manufacturing facilities located in the United States.

INTERNATIONAL OPERATIONS

Olin has an international presence, including the geographic regions of Europe, Asia Pacific and Latin America. Approximately 41% of Olin’s 2019 sales were generated outside of the U.S., including 32% of our Chlor Alkali Products and Vinyls 2019 segment sales, 67% of our Epoxy 2019 segment sales and 9% of our Winchester 2019 segment sales. See Note 21 “Segment Information” of the notes to consolidated financial statements contained in Item 8, for geographic segment data.  We are incorporating our segment information from that Note into this section of our Form 10-K.

CUSTOMERS AND DISTRIBUTION

Products we sell to industrial or commercial users or distributors for use in the production of other products constitute a major part of our total sales.  We sell some of our products, such as epoxy resins, caustic soda and sporting ammunition, to a large number of users or distributors, while we sell other products, such as chlorine and chlorinated organics, in substantial quantities to a relatively small number of industrial users.  Olin has significant relationships with a few customers including Dow, who was our largest customer by revenue in 2019, representing approximately 15% of our total sales. We expect this relationship to continue to be significant to Olin and to represent more than 10% of our annual sales in the future. No other single customer accounted for more than 5% of sales. We discuss the customers for each of our three business segments in more detail above under “Products and Services.”

We market most of our products and services primarily through our sales force and sell directly to various industrial customers, mass merchants, retailers, wholesalers, other distributors and the U.S. Government and its prime contractors.

Sales to all U.S. Government agencies and sales under U.S. Government contracting activities in total accounted for approximately 3% of sales in 2019.  Because we engage in some government contracting activities and make sales to the U.S. Government, we are subject to extensive and complex U.S. Government procurement laws and regulations.  These laws and regulations provide for ongoing government audits and reviews of contract procurement, performance and administration.  
Failure to comply, even inadvertently, with these laws and regulations and with laws governing the export of munitions and other controlled products and commodities could subject us or one or more of our businesses to civil and criminal penalties, and under certain circumstances, suspension and debarment from future government contracts and the exporting of products for a specified period of time.

BACKLOG

The total amount of estimated backlog was approximately $151 million and $224 million as of January 31, 2020 and 2019, respectively.  The backlog orders are associated with contractual orders in our Winchester business.  Backlogs in our other businesses are not significant. Backlog is comprised of all open customer orders which have been received, but not yet shipped.  The backlog was estimated based on expected volume to be shipped from firm contractual orders, which are subject to customary terms and conditions, including cancellation and modification provisions. Approximately 96% of contracted backlog as of January 31, 2020 is expected to be fulfilled during 2020, with the remainder expected to be fulfilled during 2021.

COMPETITION

We are in active competition with businesses producing or distributing the same or similar products, as well as, in some instances, with businesses producing or distributing different products designed for the same uses.

Chlor alkali manufacturers in North America, with approximately 17 million tons of chlorine and 18 million tons of caustic soda capacity, accounted for approximately 17% of worldwide chlor alkali production capacity.  In 2019, according to IHS, we have the largest chlor alkali capacity in North America and globally. While the technologies to manufacture and transport chlorine and caustic soda are widely available, the production facilities require large capital investments, and are

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subject to significant regulatory and permitting requirements. Approximately 76% of the total North American chlor alkali capacity is located in the U.S. Gulf Coast region. There is a worldwide market for caustic soda, which attracts imports and allows exports depending on market conditions. Other large chlor alkali producers in North America include The Occidental Petroleum Corporation (Oxy) and Westlake Chemical Corporation (Westlake).  

We are also a leading integrated global producer of chlorinated organic products with a strong cost position due to our scale and access to chlor alkali feedstocks. This industry includes large diversified producers such as Oxy, Westlake and Solvay S.A., as well as multiple producers located in China.

We are a major global fully integrated epoxy producer, with access to key low cost feedstocks and a cost advantaged infrastructure. With its advantaged cost position, the Epoxy segment is among the lowest cost producers in the world. The markets in which our Epoxy segment operates are highly competitive and are dependent on significant capital investment, the development of proprietary technology and maintenance of product research and development. Among our competitors are Huntsman Corporation (Huntsman) and Hexion, Inc., as well as multiple producers located in Asia.

We are among the largest manufacturers in the U.S. of commercial small caliber ammunition based on independent market research sponsored by the National Shooting Sports Foundation (NSSF).  Formed in 1961, NSSF has a membership of more than 12,000 manufacturers, distributors, firearms retailers, shooting ranges, sportsmen’s organizations and publishers. According to NSSF-sponsored research, our Winchester business, Vista Outdoor Inc. (Vista), and Remington Outdoor Company, Inc. (Remington) are the three largest commercial ammunition manufacturers in the U.S.  The ammunition industry is highly competitive with Olin, Vista, Remington, numerous smaller domestic manufacturers and foreign producers competing for sales to the commercial ammunition customers.  Many factors influence our ability to compete successfully, including price, delivery, service, performance, product innovation and product recognition and quality, depending on the product involved.

EMPLOYEES

As of December 31, 2019, we had approximately 6,500 employees, with 5,300 working in the U.S. and 1,200 working in foreign countries.  Various labor unions represent a significant number of our hourly-paid employees for collective bargaining purposes.

The following labor contract will be required to be negotiated in 2020:
Location
 
Number of Employees
 
Expiration Date
Lake City Army Ammunition Plant (Winchester)
 
1,447*
 
October 2020
*Lake City Plant personnel are not employees of Olin as of December 31, 2019.

While we believe our relations with our employees and their various representatives are generally satisfactory, we cannot assure that we can conclude this labor contract or any other labor agreements without work stoppages and cannot assure that any work stoppages will not have a material adverse effect on our business, financial condition or results of operations.

RESEARCH ACTIVITIES; PATENTS

Our research activities are conducted on a product-group basis at a number of facilities.  Company-sponsored research expenditures were $16.5 million in 2019, $14.9 million in 2018 and $14.5 million in 2017.

We own or license a number of patents, patent applications and trade secrets covering our products and processes.  We believe that, in the aggregate, the rights under our patents and licenses are important to our operations, but we do not consider any individual patent, license or group of patents and licenses related to a specific process or product to be of material importance to our total business.

SEASONALITY

Our sales are affected by the cyclicality of the economy and the seasonality of several industries we serve, including building and construction, coatings, infrastructure, electronics, automotive, bleach, refrigerants and ammunition. The seasonality of the ammunition business is typically driven by the U.S. fall hunting season. Our chlor alkali businesses generally experience their highest level of activity during the spring and summer months, particularly when construction, refrigerants, coatings and infrastructure activity is higher. The chlor alkali industry is cyclical, both as a result of changes in demand for each of the co-produced products and as a result of the large increments in which new capacity is added and

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removed.  Because chlorine and caustic soda are produced in a fixed ratio, the supply of one product can be constrained both by the physical capacity of the production facilities and/or by the ability to sell the co-produced product.  Prices for both products respond rapidly to changes in supply and demand. The cyclicality of the chlor alkali industry has further impacts on downstream products. We have significant diversification of our chlorine outlets, which allow us to better manage the cyclical nature of the industry.

RAW MATERIALS AND ENERGY

Basic raw materials are processed through an integrated manufacturing process to produce a number of products that are sold at various points throughout the process. We purchase a portion of our raw material requirements and also utilize internal resources, co-products and finished goods as raw materials for downstream products. We believe we have reliable sources of supply for our raw materials under normal market conditions. However, we cannot predict the likelihood or impact of any future raw material shortages.

The principal basic raw materials for our production of Chlor Alkali Products and Vinyls’ products are electricity, salt, ethylene and methanol.  Electricity is the predominant energy source for our manufacturing facilities.  Approximately 74% of our electricity is generated from natural gas or hydroelectric sources. We have long-term power supply contracts with Dow in addition to utilizing our own power assets, which allow for cost differentiation at specific U.S. manufacturing sites. A portion of our purchases of raw materials, including ethylene, are made under long-term supply agreements, while approximately 66% of the salt used in our Chlor Alkali Products and Vinyls segment is produced from internal resources. Methanol is sourced domestically and internationally primarily from large producers.

The Epoxy segment’s principal raw materials are chlorine, benzene, propylene and aromatics, which consist of cumene, phenol, acetone and BisA. A portion of our purchases of raw materials, including benzene, propylene and a portion of our aromatics requirements, are made under long-term supply agreements, while a portion of our aromatics requirements are produced from our integrated production chain. Chlorine is predominately sourced from our Chlor Alkali Products and Vinyls segment.

Lead, brass and propellant are the principal raw materials used in the Winchester business.  We typically purchase our ammunition cartridge case cups and copper-based strip, and propellants pursuant to multi-year contracts.

We provide additional information with respect to specific raw materials in the tables set forth under “Products and Services.”

ENVIRONMENTAL AND TOXIC SUBSTANCES CONTROLS

As is common in our industry, we are subject to environmental laws and regulations related to the use, storage, handling, generation, transportation, emission, discharge, disposal and remediation of, and exposure to, hazardous and non-hazardous substances and wastes in all of the countries in which we do business.

The establishment and implementation of national, state or provincial and local standards to regulate air, water and land quality affect substantially all of our manufacturing locations around the world.  Laws providing for regulation of the manufacture, transportation, use and disposal of hazardous and toxic substances, and remediation of contaminated sites have imposed additional regulatory requirements on industry, particularly the chemicals industry.  In addition, implementation of environmental laws has required and will continue to require new capital expenditures and will increase operating costs.

We are a party to various government and private environmental actions associated with former waste disposal sites and past manufacturing facilities.  Charges to income for investigatory and remedial efforts were $25.3 million, $7.3 million and $10.3 million for the years ended December 31, 2019, 2018 and 2017, respectively. These charges may be material to operating results in future years. These charges do not include insurance recoveries for costs incurred and expensed in prior periods.

In connection with the October 5, 2015 acquisition of Dow’s U.S. Chlor Alkali and Vinyl, Global Chlorinated Organics and Global Epoxy businesses, the prior owner of the businesses retained liabilities relating to releases of hazardous materials and violations of environmental law to the extent arising prior to October 5, 2015.

See our discussion of our environmental matters contained in Item 3—“Legal Proceedings” below, Note 22 “Environmental” of the notes to consolidated financial statements contained in Item 8 and Item 7—“Management’s Discussion and Analysis of Financial Condition and Results of Operations.”

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CORPORATE RESPONSIBILITY

At Olin, we are committed to corporate responsibility to ensure the long-term success of our business, our collective global society and the well-being of our environment. We focus our corporate responsibility efforts on the areas of: (1) environment, health, safety and security, (2) sustainability and responsibility and (3) product responsibility. We value collaboration and commit to working with other organizations to encourage collective action for improving corporate responsibility. Additional information related to our corporate responsibility initiatives, practices, activities, goals and related information, as well as future updates, can be found in the Corporate Responsibility section of our website at www.olin.com.

Environment, Health, Safety and Security

Olin is strongly committed to excellence in protecting the environment, health, safety and security of our employees and those who live and work around our plants. Our operations worldwide comply with all local requirements and implement other standards as required to protect the environment, health, safety and security of our operations. We are committed to the guiding principles of the chemical industry's Responsible Care® initiative around the globe to drive continuous improvement and achieve excellence in environmental, health, safety and security performance. Our safety, health and environmental strategy and goals are designed to sustain our drive to zero incidents. Relentlessly and responsibly, we constantly emphasize the importance of monitoring the safety, security and environmental impact of our plants. Through our day-to-day vigilance, Olin strives to continue to be recognized as one of the industry’s best performers.

Our corporate values of Integrity, Helping Customers Succeed, Continuous Improvement and our People are part of our culture. These values are also reflected in our Environment, Health, Safety and Security (EHS&S) policy and practice. Olin leadership visibly performs and guides the organization to conduct business in a manner that protects and increasingly benefits our employees, business partners and the communities in which we live. All employees have responsibilities within our management systems necessary to sustain our drive to zero incidents. Full year 2019 was the second consecutive year that Olin achieved a decline for total safety and environmental events, which includes reportable injuries, process safety events, environmental events, and distribution events. We also experienced a decline for the third consecutive year for recordable injuries and the third consecutive year with zero severity safety events.

Sustainability and Responsibility

We strongly believe in meeting the needs of the present without compromising the needs of future generations. We recognize the impact our company has on our natural resources and are committed to the guiding principles of Responsible Care®. This also means striving for a company culture responsible to the ongoing economic goals of our employees and shareholders.

At Olin, we integrate sustainability in everything we do as a Responsible Corporate Citizen. We value and respect our people, the communities in which we operate, our customers and the environment. We commit to making a contribution to the protection of the world and its future condition through the safety and efficiency of our business practices - from supply to manufacture to delivery and ultimately the end-use of our products. Our focus on continuous improvement throughout our history drives our business. Focused on four sustainability pillars, we are challenging ourselves to advance those opportunities where our impact on the planet, our operations and our people and communities is most meaningful:

Energy and Climate Mindfulness
Olin systematically and strategically manages our energy and carbon footprint, driving greater efficiency and increasing utilization of renewable resources.

Resource Efficiency
Olin effectively manages critical resources to minimize consumption and waste, increase reuse and recycle of materials and drive operations efficiency.

Product Sustainability and Commercial Outreach
Olin’s products and processes contribute to sustainable opportunities and innovation, enabling safe handling and distribution throughout the supply chain.

Employee and Community Care

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Olin provides equal opportunities to employees and ensures the ongoing safety and livelihood of our people and communities.

We have developed a strategy and global initiative to track our greenhouse gas (GHG) emissions, water usage, waste disposal and energy consumption and efficiency at our facilities.  We are committed to improving our use of resources, acting on opportunities to reduce our environmental footprint and setting targets for improvement. We understand that maintaining safe, sustainable operations has an impact on us, our communities, the environment and our collective future. We continue to invest to develop safer, cleaner and more efficient products and processes.

Product Responsibility

We take great pride in distributing and handling our products safely and enabling our customers to do the same. Our product stewardship and quality practices are aligned with our core values, the American Chemistry Council’s Product Safety Code under Responsible Care®, and other globally recognized standards. We apply these standards to our chemical business segments and relevant subsidiaries to ensure compliance with applicable global regulations, evaluation, continuous improvement and transparency of relevant production information. Additionally, Winchester ammunition is designed and manufactured in accordance with the voluntary industry standards published by the Sporting Arms and Ammunition Manufacturers’ Institute. We are deeply committed to ammunition education and advocate strongly for the belief that it is important to take the necessary steps to be trained and educated when handling and using a firearm for recreational purposes, both for experienced and novice participants. Our goal is to meet or exceed guidelines in every instance. Olin Leadership demonstrates its commitment to these standards through active participation and communication concerning product safety, within our organization and to external stakeholders.

Item 1A.  RISK FACTORS

In addition to the other information in this Form 10-K, the following factors should be considered in evaluating Olin and our business.  All of our forward-looking statements should be considered in light of these factors.  Additional risks and uncertainties that we are unaware of or that we currently deem immaterial also may become important factors that affect us.
Sensitivity to Global Economic Conditions and Cyclicality—Our operating results could be negatively affected during economic and industry downturns.
The businesses of most of our customers, particularly our vinyls, urethanes and pulp and paper customers are, to varying degrees, cyclical and have historically experienced periodic downturns. These economic and industry downturns have been characterized by diminished product demand, excess manufacturing capacity and, in some cases, lower average selling prices. Therefore, any significant downturn in our customers’ businesses or in global economic conditions could result in a reduction in demand for our products and could adversely affect our results of operations or financial condition.
Although a majority of our sales are within North America, a large part of our financial performance is dependent upon a healthy economy beyond North America because we have a significant amount of sales abroad and our customers sell their products abroad. As a result, our business is and will continue to be affected by general economic conditions and other factors in Europe, Asia Pacific, particularly China, and Latin America, including fluctuations in interest rates, customer demand, labor and energy costs, currency changes and other factors beyond our control, such as public health epidemics. The demand for our products and our customers’ products is directly affected by such fluctuations. In addition, our customers could decide to move some or all of their production to locations that are more remote from our facilities, and this could reduce demand for our products. We cannot assure you that events having an adverse effect on the industries in which we operate will not occur or continue, such as a downturn in the European, Asian Pacific, particularly Chinese, Latin American, or world economies, increases in interest rates or unfavorable currency fluctuations. Economic conditions in other regions of the world, predominantly Asia and Europe, can increase the amount of caustic soda produced and available for export to North America. The increased caustic soda supply can put downward pressure on our caustic soda prices, negatively impacting our profitability.
Cyclical Pricing Pressure—Our profitability could be reduced by declines in average selling prices of our products, particularly chlorine and caustic soda.
Our historical operating results reflect the cyclical and sometimes volatile nature of the chemical and ammunition industries. We experience cycles of fluctuating supply and demand in each of our business segments, particularly in our Chlor Alkali Products and Vinyls segment, which result in changes in selling prices. Periods of high demand, tight supply and increasing operating margins tend to result in increases in capacity and production until supply exceeds demand, generally followed by periods of oversupply and declining prices. Another factor influencing demand and pricing for chlorine and caustic soda is the price of natural gas. Higher natural gas prices increase our customers’ and competitors’ manufacturing costs, and depending on the ratio of crude oil to natural gas prices, could make them less competitive in world markets.

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In the chlor alkali industry, price is the major supplier selection criterion. We have little or no ability to influence prices in these large commodity markets. Decreases in the average selling prices of our products could have a material adverse effect on our profitability. While we strive to maintain or increase our profitability by reducing costs through improving production efficiency, emphasizing higher margin products and by controlling transportation, selling and administration expenses, we cannot assure you that these efforts will be sufficient to fully offset the effect of possible decreases in pricing on operating results.
Because of the cyclical nature of our businesses, we cannot assure you that pricing or profitability in the future will be comparable to any particular historical period, including the most recent period shown in our operating results. We cannot assure you that the chlor alkali industry will not experience adverse trends in the future, or that our business, financial condition and results of operations will not be adversely affected by them.
Our Winchester and Epoxy segments are also subject to changes in operating results as a result of cyclical pricing pressures, but to a lesser extent than our Chlor Alkali Products and Vinyls segment. Selling prices of ammunition and epoxy materials are affected by changes in raw material costs and availability, customer demand, industry production capacity and declines in average selling prices of products of our Winchester and Epoxy segments could adversely affect our profitability.
Suppliers—We rely on a limited number of third-party suppliers for specified feedstocks and services.
We obtain a significant portion of our raw materials from a few key suppliers. If any of these suppliers fail to meet their obligations under present or any future supply agreements, we may be forced to pay higher prices or incur higher costs to obtain the necessary raw materials. Any interruption of supply or any price increase of raw materials could have a material adverse effect on our business, financial condition and results of operations. We have entered into long-term agreements with Dow to provide specified feedstocks and services for a number of our facilities. These facilities are dependent upon Dow’s infrastructure for services such as wastewater and ground water treatment. Any failure of Dow to perform its obligations under those agreements could adversely affect the operation of the affected facilities and our business, financial condition and results of operations. Most of these agreements are automatically renewable after their initial terms, but may be terminated by us or Dow after specified notice periods. If we are required to obtain an alternate source for these feedstocks or services, we may not be able to obtain pricing on as favorable terms. Additionally, we may be forced to pay additional transportation costs or to invest in capital projects for pipelines or alternate facilities to accommodate railcar or other delivery methods or to replace other services.
A vendor may choose, subject to existing contracts, to modify its relationship due to general economic concerns or concerns relating to the vendor or us, at any time. Any significant change in the terms that we have with our key suppliers could materially and adversely affect our business, financial condition and results of operations, as could significant additional requirements from suppliers that we provide them additional security in the form of prepayments or posting letters of credit.
Raw Materials—Availability of purchased feedstocks and energy, and the volatility of these costs, impact our operating costs and add variability to earnings.
Purchased feedstock and energy costs account for a substantial portion of our total production costs and operating expenses. We purchase certain raw materials as feedstocks.
Feedstock and energy costs generally follow price trends in crude oil and natural gas, which are sometimes volatile. Ultimately, the ability to pass on underlying cost increases in a timely manner or at all is dependent on market conditions. Conversely, when feedstock and energy costs decline, selling prices generally decline as well. As a result, volatility in these costs could impact our business, financial condition and results of operations.
If the availability of any of our principal feedstocks is limited or we are unable to obtain natural gas or energy from any of our energy sources, we may be unable to produce some of our products in the quantities demanded by our customers, which could have a material adverse effect on plant utilization and our sales of products requiring such raw materials. We have long-term supply contracts with various third parties for certain raw materials, including ethylene, electricity, propylene and benzene. As these contracts expire, we may be unable to renew these contracts or obtain new long-term supply agreements on terms comparable or as favorable to us, depending on market conditions, which may have a material adverse effect on our business, financial condition and results of operations. In addition, many of our long-term contracts contain provisions that allow our suppliers to limit the amount of raw materials shipped to us below the contracted amount in force majeure or similar circumstances. If we are required to obtain alternate sources for raw materials because our suppliers are unwilling or unable to perform under raw material supply agreements or if a supplier terminates its agreements with us, we may not be able to obtain these raw materials from alternative suppliers or obtain new long-term supply agreements on terms comparable or as favorable to us.
Cost Control—Our profitability could be reduced if we experience increasing raw material, utility, transportation or logistics costs, or if we fail to achieve targeted cost reductions.

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Our operating results and profitability are dependent upon our continued ability to control, and in some cases reduce, our costs. If we are unable to do so, or if costs outside of our control, particularly our costs of raw materials, utilities, transportation and similar costs, increase beyond anticipated levels, our profitability will decline.
For example, if our feedstock and energy costs increase, and we are unable to control those costs or pass the increased costs on to customers, our profitability in our Chlor Alkali Products and Vinyls and Epoxy segments would be negatively affected. Similarly, costs of commodity metals and other materials used in our Winchester business, such as copper and lead, can vary. If we experience significant increases in these costs and are unable to raise our prices to offset the higher costs, the profitability in our Winchester business would be negatively affected.
Third-Party Transportation—We rely heavily on third-party transportation, which subjects us to risks and costs that we cannot control, and which risks and costs may have a material adverse effect on our financial position or results of operations.
We rely heavily on railroad, truck, marine vessel, barge and other shipping companies to transport finished products to customers and to transport raw materials to the manufacturing facilities used by each of our businesses. These transport operations are subject to various hazards and risks, including extreme weather conditions, work stoppages and operating hazards, as well as domestic and international transportation and maritime regulations. In addition, the methods of transportation we utilize, including shipping chlorine and other chemicals by railroad and by barge, may be subject to additional, more stringent and more costly regulations in the future. If we are delayed or unable to ship finished products or unable to obtain raw materials as a result of any such new or modified regulations or public policy changes related to transportation safety, or these transportation companies’ failure to operate properly, or if there are significant changes in the cost of these services due to new additional regulations, or otherwise, we may not be able to arrange efficient alternatives and timely means to obtain raw materials or ship goods, which could result in a material adverse effect on our business, financial position or results of operations. If any third-party railroad that we utilize to transport chlorine and other chemicals ceases to transport certain hazardous materials, or if there are significant changes in the cost of shipping hazardous materials by rail or otherwise, we may not be able to arrange efficient alternatives and timely means to deliver our products or at all, which could result in a material adverse effect on our business, financial position or results of operations.
Security and Chemicals Transportation—New regulations on the transportation of hazardous chemicals and/or the security of chemical manufacturing facilities and public policy changes related to transportation safety could result in significantly higher operating costs.
The transportation of our products and feedstocks, including transportation by pipeline, and the security of our chemical manufacturing facilities are subject to extensive regulation. Government authorities at the local, state and federal levels could implement new or stricter regulations that would impact the security of chemical plant locations and the transportation of hazardous chemicals. Our Chlor Alkali Products and Vinyls and Epoxy segments could be adversely impacted by the cost of complying with any new regulations. Our business also could be adversely affected if an incident were to occur at one of our facilities or while transporting products. The extent of the impact would depend on the requirements of future regulations and the nature of an incident, which are unknown at this time.
Production Hazards—Our facilities are subject to operating hazards, which may disrupt our business.
We are dependent upon the continued safe and reliable operation of our production facilities. Our production facilities are subject to hazards associated with the manufacture, handling, storage and transportation of chemical materials and products and ammunition, including leaks and ruptures, explosions, fires, inclement weather and natural disasters, unexpected utility disruptions or outages, unscheduled downtime, equipment failure, terrorism, transportation interruptions, transportation accidents involving our chemical products, chemical spills and other discharges or releases of toxic or hazardous substances or gases and environmental hazards. Due to the integrated nature of our large chemical sites, an incident at one plant could impact production across multiple plants at a facility. From time to time in the past, we have had incidents that have temporarily shut down or otherwise disrupted our manufacturing, causing production delays and resulting in liability for workplace injuries and fatalities. Some of our products involve the manufacture and/or handling of a variety of explosive and flammable materials. Use of these products by our customers could also result in liability if an explosion, fire, spill or other accident were to occur. We cannot assure you that we will not experience these types of incidents in the future or that these incidents will not result in production delays or otherwise have a material adverse effect on our business, financial condition or results of operations. Major hurricanes have caused significant disruption in our operations on the U.S. Gulf Coast, logistics across the region and the supply of certain raw materials, which have had an adverse impact on volume and cost for some of our products. Due to the substantial presence we have on the U.S. Gulf Coast, similar severe weather conditions or other natural phenomena in the future could negatively affect our results of operations, for which we may not be fully insured.

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Credit Facility—Weak industry conditions could affect our ability to comply with the financial maintenance covenants in our senior credit facility.
Our senior credit facility includes certain financial maintenance covenants requiring us to not exceed a maximum leverage ratio and to maintain a minimum coverage ratio.
Depending on the magnitude and duration of economic or industry downturns affecting our businesses, including deterioration in prices and volumes, there can be no assurance that we will continue to be in compliance with these ratios. If we failed to comply with either of these covenants in a future period and were not able to obtain waivers from the lenders, we would need to refinance our current senior credit facility. However, there can be no assurance that such refinancing would be available to us on terms that would be acceptable to us or at all.
Information Security—A failure of our information technology systems, or an interruption in their operation due to internal or external factors including cyber-attacks, could have a material adverse effect on our business, financial condition or results of operations.
Our operations are dependent on our ability to protect our information systems, computer equipment and information databases from systems failures. We rely on both internal information technology systems and certain external services and service providers to manage the day-to-day operation of our business, operate elements of our manufacturing facilities, manage relationships with our employees, customers and suppliers, fulfill customer orders and maintain our financial and accounting records. Failure of any one or more than one of our information technology systems could be caused by internal or external events, such as incursions by intruders or hackers, computer viruses, cyber-attacks, failures in hardware or software, or power or telecommunication fluctuations or failures. The failure of our information technology systems to perform as anticipated for any reason or any significant breach of security could disrupt our business and result in numerous adverse consequences, including reduced effectiveness and efficiency of operations, increased costs or loss of important information, any of which could have a material adverse effect on our business, financial condition or results of operations. We have technology and information security processes, periodic external service and service provider reviews, insurance policies and disaster recovery plans in place to mitigate our risk to these vulnerabilities. However, these measures may not be adequate to ensure that our operations will not be disrupted or our financial impact minimalized, should such an event occur.

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Integration of Information Technology Systems—Operation on multiple Enterprise Resource Planning (ERP) information systems, and the conversion to a new system, may negatively impact our operations.
We are highly dependent on our information systems infrastructure in order to process orders, track inventory, ship products in a timely manner, prepare invoices to our customers, make payments to our suppliers, maintain regulatory compliance and otherwise carry on our business in the ordinary course. We currently operate on multiple ERP information systems. Since we are required to process and reconcile our information from multiple systems, the chance of errors is greater. Inconsistencies in the information from multiple ERP systems could adversely impact our ability to manage our business efficiently and may result in heightened risk to our ability to maintain our books and records and comply with regulatory requirements. In 2017, we began a multi-year implementation of new enterprise resource planning, manufacturing, and engineering systems. The project includes the required information technology infrastructure (collectively, the Information Technology Project). The project is planned to standardize business processes across the chemicals businesses with the objective of maximizing cost effectiveness, efficiency and control across our global operations. At the end of 2019, Olin had successfully converted approximately 35% of our chemical business users to the new enterprise resource planning systems. The project is anticipated to be substantially completed during 2020. The transition to a new ERP system involves numerous risks, including:
diversion of management’s attention away from normal daily business operations;
loss of, or delays in accessing, data;
increased demand on our operations support personnel;
increased costs;
initial dependence on unfamiliar systems while training personnel to use new systems; and
increased operating expenses resulting from training, conversion and transition support activities.
Any of the foregoing could result in a material increase in information technology compliance or other related costs, and could materially and negatively impact our business, financial condition or results of operations.
Imbalance in Demand for Our Chlor Alkali Products—A loss of a substantial customer for either our chlorine or caustic soda could cause an imbalance in customer demand for these products, which could have an adverse effect on our results of operations.
Chlorine and caustic soda are produced simultaneously and in a fixed ratio of 1.0 ton of chlorine to 1.1 tons of caustic soda. The loss of a substantial chlorine or caustic soda customer could cause an imbalance in customer demand for either our chlorine and caustic soda products. An imbalance in customer demand may require Olin to reduce production of both chlorine and caustic soda or take other steps to correct the imbalance. Since Olin cannot store large quantities of chlorine, we may not be able to respond to an imbalance in customer demand for these products quickly or efficiently. If a substantial imbalance occurred, we would need to reduce prices or take other actions that could have a material adverse impact on our business, results of operations and financial condition.
Indebtedness—Our indebtedness could adversely affect our financial condition.
As of December 31, 2019, we had $3,340.8 million of indebtedness outstanding. Outstanding indebtedness does not include amounts that could be borrowed under our $800.0 million senior revolving credit facility, under which $796.5 million was available for borrowing as of December 31, 2019 because we had issued $3.5 million of letters of credit. As of December 31, 2019, our indebtedness represented 58.0% of our total capitalization. At December 31, 2019, $2.1 million of our indebtedness was due within one year. Despite our level of indebtedness, we expect to continue to have the ability to borrow additional debt.
Our indebtedness could have important consequences, including but not limited to:

limiting our ability to fund working capital, capital expenditures, and other general corporate purposes;

limiting our ability to accommodate growth by reducing funds otherwise available for other corporate purposes and to compete, which in turn could prevent us from fulfilling our obligations under our indebtedness;

limiting our operational flexibility due to the covenants contained in our debt agreements;


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to the extent that our debt is subject to floating interest rates, increasing our vulnerability to fluctuations in market interest rates;

limiting our ability to pay cash dividends;

limiting our flexibility for, or reacting to, changes in our business or industry or economic conditions, thereby limiting our ability to compete with companies that are not as highly leveraged; and

increasing our vulnerability to economic downturns.

Our ability to generate sufficient cash flow from operations to make scheduled payments on our debt will depend on a range of economic, competitive and business factors, many of which are outside our control. There can be no assurance that our business will generate sufficient cash flow from operations to make these payments. If we are unable to meet our expenses and debt obligations, we may need to refinance all or a portion of our indebtedness before maturity, sell assets or issue additional equity. We may not be able to refinance any of our indebtedness, sell assets or issue additional equity on commercially reasonable terms or at all, which could cause us to default on our obligations and impair our liquidity. Our inability to generate sufficient cash flow to satisfy our debt obligations, or to refinance our debt obligations on commercially reasonable terms, would have a material adverse effect on our business, financial condition and results of operations, as well as on our ability to satisfy our debt obligations.
Litigation and Claims—We are subject to litigation and other claims, which could cause us to incur significant expenses.
We are regularly a defendant in legal proceedings relating to our present and former operations. These include contract disputes, product liability claims, including ammunition and firearms, and proceedings alleging injurious exposure of plaintiffs to various chemicals and other substances (including proceedings based on alleged exposures to asbestos). Frequently, the proceedings alleging injurious exposure involve claims made by numerous plaintiffs against many defendants. Because of the inherent uncertainties of litigation, we are unable to predict the outcome of these proceedings and therefore cannot determine whether the financial impact, if any, will be material to our financial position, cash flows or results of operations.
Effects of Regulation—Changes in or failure to comply with legislation or government regulations or policies could have a material adverse effect on our financial position or results of operations.
Legislation or regulations that may be adopted or modified by U.S. or foreign governments, including legislation or regulations intended to address climate change, import and export duties and quotas, anti-dumping measures and related tariffs, and tax regulation could significantly affect the sales, costs and profitability of our business. The chemical and ammunition industries are subject to legislative and regulatory actions, which could have a material adverse effect on our business, financial position or results of operations. Existing and future government regulations and laws may reduce the demand for our products or impact our ability to use or manufacture certain products, which could have a material adverse effect on our business, financial condition and results of operations. A material change in tax laws, treaties or regulations in the jurisdictions in which we operate or a change in their interpretation or application could have a material adverse effect on our business, financial condition and results of operations.
Environmental Costs—We have ongoing environmental costs, which could have a material adverse effect on our financial position or results of operations.
Our operations and assets are subject to extensive environmental, health and safety regulations, including laws and regulations related to air emissions, water discharges, waste disposal and remediation of contaminated sites. The nature of our operations and products, including the raw materials we handle, exposes us to the risk of liabilities, obligations or claims under these laws and regulations due to the production, storage, use, transportation and sale of materials that can adversely impact the environment or cause personal injury, including, in the case of chemicals, unintentional releases into the environment. Environmental laws may have a significant effect on the costs of use, transportation, handling and storage of raw materials and finished products, as well as the costs of storage, handling, treatment, transportation and disposal of wastes. In addition, we are party to various government and private environmental actions associated with past manufacturing facilities and former waste disposal sites. We have incurred, and expect to incur, significant costs and capital expenditures in complying with environmental laws and regulations.
The ultimate costs and timing of environmental liabilities are difficult to predict. Liabilities under environmental laws relating to contaminated sites can be imposed retroactively and on a joint and several basis. One liable party could be held responsible for all costs at a site, regardless of fault, percentage of contribution to the site or the legality of the original disposal. We could incur significant costs, including clean-up costs, natural resource damages, civil or criminal fines and sanctions and

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third-party lawsuits claiming, for example, personal injury and/or property damage, as a result of past or future violations of, or liabilities under, environmental or other laws.
In addition, future events, such as changes to or more rigorous enforcement of environmental laws or new information about the extent of remediation required, could require us to make additional expenditures, modify or curtail our operations and/or install additional pollution control equipment. It is possible that regulatory agencies may identify new chemicals of concern or enact new or more stringent clean-up standards for existing chemicals of concern. This could lead to expenditures for environmental remediation in the future that are additional to existing estimates.
Accordingly, it is possible that some of the matters in which we are involved or may become involved may be resolved unfavorably to us, which could materially and adversely affect our business, financial position, cash flows or results of operations. See “Environmental Matters” contained in Item 7—“Management’s Discussion and Analysis of Financial Condition and Results of Operations.”
Ability to Attract and Retain Qualified Employees—We must attract, retain and motivate key employees, and the failure to do so may adversely affect our business, financial condition or results of operations.
We feel our success depends on hiring, retaining and motivating key employees, including executive officers. We may have difficulty locating and hiring qualified personnel. In addition, we may have difficulty retaining such personnel once hired, and key people may leave and compete against us. The loss of key personnel or our failure to attract and retain other qualified and experienced personnel could disrupt or materially adversely affect our business, financial condition or results of operations. In addition, our operating results could be adversely affected by increased costs due to increased competition for employees or higher employee turnover, which may result in the loss of significant customer business or increased costs.
Pension Plans—The impact of declines in global equity and fixed income markets on asset values and any declines in interest rates and/or improvements in mortality assumptions used to value the liabilities in our pension plans may result in higher pension costs and the need to fund the pension plans in future years in material amounts.
We sponsor domestic and foreign defined benefit pension plans for eligible employees and retirees. Substantially all domestic defined benefit pension plan participants are no longer accruing benefits. However, a portion of our bargaining hourly employees continue to participate in our domestic qualified defined benefit pension plans under a flat-benefit formula.  Our funding policy for the qualified defined benefit pension plans is consistent with the requirements of federal laws and regulations.  Our foreign subsidiaries maintain pension and other benefit plans, which are consistent with local statutory practices.  The determinations of pension expense and pension funding are based on a variety of rules and regulations. Changes in these rules and regulations could impact the calculation of pension plan liabilities and the valuation of pension plan assets. They may also result in higher pension costs, additional financial statement disclosure, and the need to fund the pension plan.
At December 31, 2019, the projected benefit obligation of $2,992.0 million exceeded the market value of assets in our qualified defined benefit pension plans by $792.7 million, as calculated under Accounting Standards Codification (ASC) 715 “Compensation—Retirement Benefits” (ASC 715). During 2019, we made a discretionary cash contribution to our domestic qualified defined benefit pension plan of $12.5 million. Based on our plan assumptions and estimates, we will not be required to make any cash contributions to the domestic qualified defined benefit pension plan at least through 2020.
We have international qualified defined benefit pension plans to which we made cash contributions of $2.4 million, $2.6 million and $1.7 million in 2019, 2018 and 2017, respectively, and we anticipate less than $5 million of cash contributions to international qualified defined benefit pension plans in 2020.
The impact of declines in global equity and fixed income markets on asset values may result in higher pension costs and may increase and accelerate the need to fund the pension plans in future years. For example, holding all other assumptions constant, a 100-basis point decrease or increase in the assumed long-term rate of return on plan assets for our domestic qualified defined benefit pension plan would have decreased or increased, respectively, the 2019 defined benefit pension plan income by approximately $19.8 million.  Holding all other assumptions constant for our domestic qualified defined benefit pension plan, a 50-basis point decrease in the discount rate used to calculate pension income for 2019 and the projected benefit obligation as of December 31, 2019 would have decreased pension income by $0.4 million and increased the projected benefit obligation by $160.0 million.  A 50-basis point increase in the discount rate used to calculate pension income for 2019 and the projected benefit obligation as of December 31, 2019 for our domestic qualified defined benefit pension plan would have increased pension income by $0.6 million and decreased the projected benefit obligation by $145.0 million.


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International Sales and Operations—We are subject to risks associated with our international sales and operations that could have a material adverse effect on our business or results of operations.
Olin has an international presence, including the geographic regions of Europe, Asia Pacific and Latin America. In 2019, approximately 41% of our sales were generated outside of the United States. These international sales and operations expose us to risks, including:

difficulties and costs associated with complying with complex and varied laws, treaties, and regulations;

tariffs and trade barriers;

outbreaks of pandemic disease, such as coronavirus, which could cause us and our suppliers and/or customers to temporarily suspend operations in affected areas, restrict the ability of Olin to distribute our products or cause economic downturns that could affect demand for our products;

changes in laws and regulations, including the imposition of economic or trade sanctions affecting international commercial transactions;

risk of non-compliance with anti-bribery laws and regulations, such as the U.S. Foreign Corrupt Practices Act;

restrictions on, or difficulties and costs associated with, the repatriation of cash from foreign countries to the United States;

unfavorable currency fluctuations;

changes in local economic conditions;

unexpected changes in political or regulatory environments;

labor compliance and costs associated with a global workforce;

data privacy regulations;

difficulties in maintaining overseas subsidiaries and international operations; and

challenges in protecting intellectual property rights.

Any one or more of the above factors could have a material adverse effect on our business, financial condition or results of operations.
Asset Impairment—If our goodwill, other intangible assets or property, plant and equipment become impaired in the future, we may be required to record non-cash charges to earnings, which could be significant.
The process of impairment testing for our goodwill involves a number of judgments and estimates made by management including future cash flows, discount rates, profitability assumptions and terminal growth rates with regards to our reporting units. Our internally generated long-range plan includes cyclical assumptions regarding pricing and operating forecasts for the chlor alkali industry. If the judgments and estimates used in our analysis are not realized or are affected by external factors, then actual results may not be consistent with these judgments and estimates, and we may be required to record a goodwill impairment charge in the future, which could be significant and have an adverse effect on our financial position and results of operations.
We review long-lived assets, including property, plant and equipment and identifiable amortizing intangible assets, for impairment whenever changes in circumstances or events may indicate that the carrying amounts are not recoverable. If the fair value is less than the carrying amount of the asset, an impairment is recognized for the difference. Factors which may cause an impairment of long-lived assets include significant changes in the manner of use of these assets, negative industry or market trends, a significant underperformance relative to historical or projected future operating results, extended period of idleness or a likely sale or disposal of the asset before the end of its estimated useful life. If our property, plant and equipment and identifiable amortizing intangible assets are determined to be impaired in the future, we may be required to record non-cash charges to earnings during the period in which the impairment is determined, which could be significant and have an adverse effect on our financial position and results of operations.

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Credit and Capital Market Conditions—Adverse conditions in the credit and capital markets may limit or prevent our ability to borrow or raise capital.
While we believe we have facilities in place that should allow us to borrow funds as needed to meet our ordinary course business activities, adverse conditions in the credit and financial markets could prevent us from obtaining financing, if the need arises. Our ability to invest in our businesses and refinance or repay maturing debt obligations could require access to the credit and capital markets and sufficient bank credit lines to support cash requirements. If we are unable to access the credit and capital markets on commercially reasonable terms, we could experience a material adverse effect on our business, financial position or results of operations.
Lake City Plant Contract—Various risks associated with our transition and subsequent operation of the Lake City Army Ammunition Plant could adversely affect our business, financial condition and results of operations.
In 2019, our Winchester business was selected by the United States Army to operate and manage the Lake City Army Ammunition Plant in Independence, MO. Our bid for this contract was developed using assumptions about the operating conditions of the facility and the future demand of ammunition produced from that facility. These assumptions were based upon our knowledge of the facility and the market at the time of the bid as well as information that was provided to us by the United States Army during the solicitation process. If our assumptions were incorrect, we may experience additional costs or lower revenues than expected as a result of this contract.
The Lake City Plant contract is a fixed-price contract under which we have limited ability to pass along cost overruns.
Beginning on October 1, 2019 and continuing until October 1, 2020, we are working with the incumbent contractor at the Lake City Plant to transition the plant to our management and control. We have developed a transition plan that involves transition of the workforce, negotiation of new labor contracts, implementation of information technology and operating systems and start-up of manufacturing processes. If we do not meet our timelines or otherwise fail to complete portions of our transition plan, we may incur additional costs or fail to meet the anticipated financial results associated with this contract.
Labor Matters—We cannot assure that we can conclude future labor contracts or any other labor agreements without work stoppages.
Various labor unions represent a significant number of our hourly paid employees for collective bargaining purposes. The following labor contract will be required to be negotiated in 2020:
Location
 
Number of Employees
 
Expiration Date
Lake City Army Ammunition Plant (Winchester)
 
1,447
 
October 2020
While we believe our relations with our employees and their various representatives are generally satisfactory, we cannot assure that we can conclude any labor agreements without work stoppages and cannot assure that any work stoppages will not have a material adverse effect on our business, financial condition or results of operations.

Item 1B.  UNRESOLVED STAFF COMMENTS

Not applicable.

Item 2.  PROPERTIES

Information concerning our principal locations from which our products and services are manufactured, distributed or marketed are included in the tables set forth under the caption “Products and Services” contained in Item 1—“Business.” Generally, these facilities are well maintained, in good operating condition, and suitable and adequate for their use. Our two largest facilities are co-located with Dow. The land in which these facilities are located is leased with a 99-year initial term that commenced in 2015. Additionally, we lease warehouses, terminals and distribution offices and space for executive and branch sales offices and service departments. We believe our current facilities are adequate to meet the requirements of our present operations.


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Item 3.  LEGAL PROCEEDINGS

Saltville

We have completed all work in connection with remediation of mercury contamination at the site of our former mercury cell chlor alkali plant in Saltville, VA required to date.  In mid-2003, the Trustees for natural resources in the North Fork Holston River, the Main Stem Holston River and associated floodplains, located in Smyth and Washington Counties in Virginia and in Sullivan and Hawkins Counties in Tennessee notified us of, and invited our participation in, an assessment of alleged damages to natural resources resulting from the release of mercury.  The Trustees also notified us that they had made a preliminary determination that we are potentially liable for natural resource damages in said rivers and floodplains.  We agreed to participate in the assessment.  We and the Trustees have entered into discussions concerning a resolution of this matter.  In light of the ongoing discussions and inherent uncertainties of the assessment, we cannot at this time determine whether the financial impact, if any, of this matter will be material to our financial position or results of operations.  See “Environmental Matters” contained in Item 7—“Management’s Discussion and Analysis of Financial Condition and Results of Operations.”

Other

As part of the continuing environmental investigation by federal, state and local governments of waste disposal sites, we have entered into a number of settlement agreements requiring us to participate in the investigation and cleanup of a number of sites.  Under the terms of such settlements and related agreements, we may be required to manage or perform one or more elements of a site cleanup, or to manage the entire remediation activity for a number of parties, and subsequently seek recovery of some or all of such costs from other Potentially Responsible Parties (PRPs).  In many cases, we do not know the ultimate costs of our settlement obligations at the time of entering into particular settlement agreements, and our liability accruals for our obligations under those agreements are often subject to significant management judgment on an ongoing basis.  Those cost accruals are provided for in accordance with generally accepted accounting principles and our accounting policies set forth in “Environmental Matters” contained in Item 7—“Management’s Discussion and Analysis of Financial Condition and Results of Operations.”

We, and our subsidiaries, are defendants in various legal actions (including proceedings based on alleged exposures to asbestos) incidental to our past and current business activities.  At December 31, 2019 and 2018, our consolidated balance sheets included liabilities for these legal actions of $12.4 million and $15.6 million, respectively.  These liabilities do not include costs associated with legal representation.  Based on our analysis, and considering the inherent uncertainties associated with litigation, we do not believe that it is reasonably possible that these legal actions will materially and adversely affect our financial position, cash flows or results of operations.

In connection with the October 5, 2015 acquisition of Dow’s U.S. Chlor Alkali and Vinyl, Global Chlorinated Organics and Global Epoxy businesses, the prior owner of the businesses retained liabilities relating to litigation, releases of hazardous materials and violations of environmental law to the extent arising prior to October 5, 2015.

Item 4.  MINE SAFETY DISCLOSURES

Not applicable.


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PART II

Item 5.  MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES

As of January 31, 2020, we had 3,566 record holders of our common stock.

Our common stock is traded on the NYSE under the “OLN” ticker symbol.

A dividend of $0.20 per common share was paid during each of the four quarters in 2019 and 2018.

Issuer Purchases of Equity Securities
Period
 
Total Number of Shares (or Units) Purchased (1)
 
Average Price Paid per Share (or Unit)
 
Total Number of Shares (or Units) Purchased as Part of Publicly Announced Plans or Programs(2)
 
Maximum Dollar Value of Shares (or Units) that May Yet Be Purchased Under the Plans or Programs
 
October 1-31, 2019
 
1,961,684

 
$
18.46

 
1,961,684

 
 
 
November 1-30, 2019
 
11,000

 
18.54

 
11,000

 
 
 
December 1-31, 2019
 

 

 

 
 
 
Total
 
 
 
 
 
 
 
$
304,075,829

(1) 

(1)
On April 26, 2018, our board of directors authorized a share repurchase program for the purchase of shares of common stock at an aggregate price of up to $500.0 million.  This program will terminate upon the purchase of $500.0 million of our common stock. Through December 31, 2019, 10,072,741 shares had been repurchased at a total value of $195,924,171 and $304,075,829 of common stock remained available for purchase under the program.

(2)
On August 5, 2019, we entered into an accelerated share repurchase (ASR) agreement with Goldman Sachs & Co. LLC, a third-party financial institution, to repurchase $100.0 million of Olin’s common stock. This authorization was granted under the April 26, 2018 share repurchase program and reduced the remaining authorized repurchase amount under that program by $100.0 million. In connection with this agreement, we initially received 4,333,694 shares in August 2019. The agreement settled on October 7, 2019 at which time we received 1,414,520 additional shares which have been included in the October 2019 share repurchase total and resulted in a total of 5,748,214 shares repurchased under this ASR agreement.
 


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Performance Graph

This graph compares the total shareholder return on our common stock with the cumulative total return of the Standard & Poor’s 1000 Index (the S&P 1000 Index) and our current peer group of four companies comprised of: Huntsman, Trinseo S.A., Oxy and Westlake (collectively, the Peer Group).

COMPARISON OF FIVE YEAR CUMULATIVE TOTAL RETURN
Among Olin Corporation, the S&P 1000 Index,
and the Peer Group
oln-2019fiveyearperfgraph.jpg
 
12/14

12/15

12/16

12/17

12/18

12/19

Olin Corporation
100

78

121

173

101

90

S&P 1000 Index
100

98

120

138

124

155

Peer Group
100

86

98

120

95

78

Copyright© 2020 Standard & Poor’s, a division of S&P Global. All rights reserved.

Data is for the five-year period from December 31, 2014 through December 31, 2019.  The cumulative return includes reinvestment of dividends.  The Peer Group is weighted in accordance with market capitalization (closing stock price multiplied by the number of shares outstanding) as of the beginning of each of the five years covered by the performance graph.  We calculated the weighted return for each year by multiplying (a) the percentage that each corporation’s market capitalization represented of the total market capitalization for all corporations in the Peer Group for such year by (b) the total shareholder return for that corporation for such year.


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Item 6.  SELECTED FINANCIAL DATA

FIVE-YEAR SUMMARY
 
 
2019
 
2018
 
2017
 
2016
 
2015
Operations
 
($ and shares in millions, except per share data)
Sales
 
$
6,110

 
$
6,946

 
$
6,268

 
$
5,551

 
$
2,854

Cost of goods sold
 
5,439

 
5,822

 
5,555

 
4,945

 
2,499

Selling and administration
 
417

 
431

 
369

 
347

 
201

Restructuring charges
 
76

 
22

 
38

 
113

 
3

Acquisition-related costs
 

 
1

 
13

 
49

 
76

Other operating income
 

 
6

 
3

 
11

 
46

Earnings (losses) of non-consolidated affiliates
 

 
(20
)
 
2

 
2

 
2

Interest expense
 
243

 
243

 
217

 
192

 
97

Interest income and other income
 
12

 
2

 
2

 
3

 
1

Non-operating pension income (expense)
 
16

 
22

 
34

 
45

 
(20
)
Income (loss) before taxes
 
(37
)
 
437

 
117

 
(34
)

7

Income tax (benefit) provision
 
(26
)
 
109

 
(432
)
 
(30
)
 
8

Net (loss) income
 
$
(11
)
 
$
328

 
$
549

 
$
(4
)
 
$
(1
)
Financial position
 
 
 
 
 
 
 
 
 
 
Cash and cash equivalents
 
$
221

 
$
179

 
$
218

 
$
185

 
$
392

Working capital, excluding cash and cash equivalents
 
411

 
410

 
527

 
439

 
395

Property, plant and equipment, net
 
3,324

 
3,482

 
3,576

 
3,705

 
3,953

Total assets
 
9,188

 
8,997

 
9,218

 
8,763

 
9,289

Capitalization:
 
 
 
 
 
 
 
 
 
 
Short-term debt
 
2

 
126

 
1

 
81

 
205

Long-term debt
 
3,339

 
3,104

 
3,611

 
3,537

 
3,644

Shareholders’ equity
 
2,418

 
2,832

 
2,754

 
2,273

 
2,419

Total capitalization
 
$
5,759

 
$
6,062

 
$
6,366

 
$
5,891

 
$
6,268

Per share data
 
 
 
 
 
 
 
 
 
 
Net (loss) income:
 
 
 
 
 
 
 
 
 
 
Basic
 
$
(0.07
)
 
$
1.97

 
$
3.31

 
$
(0.02
)
 
$
(0.01
)
Diluted
 
$
(0.07
)
 
$
1.95

 
$
3.26

 
$
(0.02
)
 
$
(0.01
)
Common cash dividends
 
$
0.80

 
$
0.80

 
$
0.80

 
$
0.80

 
$
0.80

Other
 
 
 
 
 
 
 
 
 
 
Capital expenditures
 
$
386

 
$
385

 
$
294

 
$
278

 
$
131

Depreciation and amortization
 
597

 
601

 
559

 
534

 
229

Common dividends paid
 
129

 
134

 
133

 
132

 
80

Repurchases of common stock
 
146

 
50

 

 

 

Current ratio
 
1.6

 
1.5

 
1.8

 
1.7

 
1.7

Total debt to total capitalization
 
58.0
%
 
53.3
%
 
56.7
 %
 
61.4
%
 
61.4
%
Effective tax rate
 
69.4
%
 
25.0
%
 
(368.9
)%
 
88.6
%
 
120.9
%
Average common shares outstanding - diluted
 
162.3

 
168.4

 
168.5

 
165.2

 
103.4

Shareholders
 
3,500

 
3,700

 
3,900

 
4,200

 
4,500

Employees
 
6,500

 
6,500

 
6,400

 
6,400

 
6,200


On October 5, 2015 (the Closing Date), we acquired from Dow its U.S. Chlor Alkali and Vinyl, Global Chlorinated Organics and Global Epoxy businesses (collectively, the Acquired Business) using a Reverse Morris Trust Structure (collectively, the Acquisition). Since the Closing Date, our Selected Financial Data reflects the operating results of the Acquired Business.
 

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Item 7.  MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

BUSINESS BACKGROUND

We are a leading vertically-integrated global manufacturer and distributor of chemical products and a leading U.S. manufacturer of ammunition. Our operations are concentrated in three business segments: Chlor Alkali Products and Vinyls, Epoxy and Winchester.  All of our business segments are capital intensive manufacturing businesses.  Chlor Alkali Products and Vinyls operating rates are closely tied to the general economy.  Each segment has a commodity element to it, and therefore, our ability to influence pricing is quite limited on the portion of the segment’s business that is strictly commodity.  

Our Chlor Alkali Products and Vinyls segment is a commodity business where all supplier products are similar and price is the major supplier selection criterion.  We have little or no ability to influence prices in the large, global commodity markets.  Our Chlor Alkali Products and Vinyls segment produces some of the most widely used chemicals in the world that can be upgraded into a wide variety of downstream chemical products used in many end-markets. Cyclical price swings, driven by changes in supply/demand, can be abrupt and significant and, given capacity in our Chlor Alkali Products and Vinyls segment, can lead to significant changes in our overall profitability.  

The Epoxy segment consumes products manufactured by the Chlor Alkali Products and Vinyls segment. The Epoxy segment’s upstream and midstream products are predominately commodity markets. We have little or no ability to influence prices in these large, global commodity markets.  While competitive differentiation exists through downstream customization and product development opportunities, pricing is extremely competitive with a broad range of competitors across the globe.

Winchester also has a commodity element to its business, but a majority of Winchester ammunition is sold as a branded consumer product where there are opportunities to differentiate certain offerings through innovative new product development and enhanced product performance.  While competitive pricing versus other branded ammunition products is important, it is not the only factor in product selection.

RECENT DEVELOPMENTS AND HIGHLIGHTS

2019 Overview

Net loss was $11.3 million for the year ended December 31, 2019 compared to net income of $327.9 million for 2018. The decrease in results from the prior year was primarily due to lower Chlor Alkali Products and Vinyls segment results, non-cash restructuring charges of $58.9 million, the 2018 pretax insurance recoveries of $111.0 million for environmental costs incurred and expensed in prior years and increased costs associated with the Information Technology Project. In 2017, we began a multi-year implementation of new enterprise resource planning, manufacturing and engineering systems, and related infrastructure (collectively, the Information Technology Project).

On December 11, 2019, we announced that we had made the decision to permanently close a chlor alkali plant with a capacity of 230,000 tons and our Vinylidene Chloride (VDC) production facility, both in Freeport, TX.  These closures are expected to be completed before the end of 2020.  For the year ended December 31, 2019, we recorded pretax restructuring charges of $58.9 million for the impairment of equipment and facilities related to these actions.

Chlor Alkali Products and Vinyls generated segment income of $336.7 million for 2019 compared to $637.1 million for 2018. Chlor Alkali Products and Vinyls segment income was lower than in the prior year primarily due to lower caustic soda pricing partially offset by lower raw material and operating costs. The year ended December 31, 2019 also included lower maintenance turnaround costs. Chlor Alkali Products and Vinyls segment income included depreciation and amortization expense of $470.4 million and $473.1 million in 2019 and 2018, respectively.

During 2018, North America caustic soda price contract indices increased $40 per ton while the caustic soda export price indices decreased approximately $270 per metric ton. During 2019, North America caustic soda price contract indices decreased $90 per ton and caustic soda export price indices decreased $160 per metric ton.

Epoxy reported segment income of $53.9 million for 2019 compared to $52.8 million for 2018.  Epoxy segment income was higher than in the prior year primarily due to lower maintenance costs and unabsorbed fixed manufacturing costs associated with maintenance turnarounds and lower raw material costs, primarily benzene and propylene, substantially offset by lower product prices. Epoxy segment income included depreciation and amortization expense of $100.1 million and $102.4 million in 2019 and 2018, respectively.

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Winchester reported segment income of $40.1 million for 2019 compared to $38.4 million for 2018.  Winchester segment income was higher than in the prior year primarily due to higher sales volumes and lower costs, primarily commodity and other material costs, partially offset by lower product prices. Winchester segment income included depreciation and amortization expense of $20.1 million and $20.0 million in 2019 and 2018, respectively.

On January 1, 2019, we sold our 9.1% limited partnership interest in Bay Gas for $20.0 million. The sale closed on February 7, 2019 which resulted in a pretax gain of approximately $11.2 million for the year ended December 31, 2019. For the year ended December 31, 2018, Chlor Alkali Products and Vinyls recorded a $21.5 million non-cash impairment charge related to an adjustment to the value of our interest in Bay Gas.

On July 16, 2019, Olin issued $750.0 million aggregate principal amount of 5.625% senior notes due August 1, 2029 (2029 Notes), which were registered under the Securities Act of 1933, as amended. Proceeds from the 2029 Notes were used to redeem the remaining balance of the $1,375.0 million Term Loan Facility of $493.0 million and $150.0 million of the Receivables Financing Agreement.

On July 16, 2019, Olin also entered into a new five-year, $2,000.0 million senior credit facility (2019 Senior Credit Facility), which replaces the existing $1,975.0 million senior credit facility. The 2019 Senior Credit Facility will mature in July 2024. In December 2019, Olin amended the 2019 Senior Credit Facility which amended the restrictive covenants of the agreement, including expanding the coverage and leverage ratios to be less restrictive over the next two and a half years. The 2019 Senior Credit Facility includes a senior unsecured delayed-draw term loan facility in an aggregate principal amount of up to $1,200.0 million (Delayed Draw Term Loan Facility) and an $800.0 million senior unsecured revolving credit facility (2019 Senior Revolving Credit Facility). The Delayed Draw Term Loan Facility will be available on a delayed basis in up to three draws to be made on or prior to November 29, 2020. We expect the proceeds from the Delayed Draw Term Loan Facility will be used to redeem the 9.75% senior notes due 2023 and the 10.00% senior notes due 2025 on or about October 15, 2020.

On September 27, 2019, Winchester was notified that it had been selected by the United States Army to operate and manage the Lake City Plant in Independence, MO. Following a one-year transition period, Winchester will assume full operational control of the Lake City Plant on October 1, 2020. The contract has an initial term of seven years and may be extended by the United States Army for up to three additional years. The contract is expected to increase Winchester’s annual revenue by $450 million to $550 million.


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CONSOLIDATED RESULTS OF OPERATIONS
 
Years ended December 31,
 
2019
 
2018
 
2017
 
($ in millions, except per share data)
Sales
$
6,110.0

 
$
6,946.1

 
$
6,268.4

Cost of goods sold
5,439.2

 
5,822.1

 
5,554.9

Gross margin
670.8

 
1,124.0

 
713.5

Selling and administration
416.9

 
430.6

 
369.8

Restructuring charges
76.5

 
21.9

 
37.6

Acquisition-related costs

 
1.0

 
12.8

Other operating income
0.4

 
6.4

 
3.3

Operating income
177.8

 
676.9

 
296.6

Earnings (losses) of non-consolidated affiliates

 
(19.7
)
 
1.8

Interest expense
243.2

 
243.2

 
217.4

Interest income
1.0

 
1.6

 
1.8

Non-operating pension income
16.3

 
21.7

 
34.4

Other income
11.2

 

 

Income (loss) before taxes
(36.9
)

437.3

 
117.2

Income tax (benefit) provision
(25.6
)
 
109.4

 
(432.3
)
Net (loss) income
$
(11.3
)
 
$
327.9

 
$
549.5

Net (loss) income per common share:
 
 
 
 
 
Basic
$
(0.07
)
 
$
1.97

 
$
3.31

Diluted
$
(0.07
)
 
$
1.95

 
$
3.26


2019 Compared to 2018

Sales for 2019 were $6,110.0 million compared to $6,946.1 million in 2018, a decrease of $836.1 million, or 12%.  Chlor Alkali Products and Vinyls sales decreased by $566.6 million primarily due to lower caustic soda pricing. Epoxy sales decreased by $278.7 million primarily due to lower product prices and an unfavorable effect of foreign currency translation. Winchester sales increased by $9.2 million primarily due to higher ammunition sales to commercial customers.

Gross margin decreased $453.2 million, or 40%, from 2018. Chlor Alkali Products and Vinyls gross margin decreased by $342.1 million, primarily due to lower caustic soda pricing, partially offset by lower raw material and operating costs. Epoxy gross margin decreased $20.6 million primarily due to lower product prices, partially offset by lower raw material costs, primarily benzene and propylene, and lower maintenance and unabsorbed fixed manufacturing costs associated with maintenance turnarounds. Winchester gross margin increased $1.2 million primarily due to lower costs, partially offset by lower product prices. Gross margin in 2018 was positively impacted by insurance recoveries for environmental costs incurred and expensed in prior periods of $111.0 million. Gross margin as a percentage of sales decreased to 11% in 2019 from 16% in 2018.

Selling and administration expenses in 2019 decreased $13.7 million, or 3%, from 2018. The years ended December 31, 2019 and 2018 included costs associated with the Information Technology Project of $77.0 million and $36.5 million, respectively, an increase of $40.5 million. More than offsetting this increase were lower legal and legal-related settlement expenses of $19.3 million, primarily due to the legal fees associated with the environmental recovery actions in 2018, lower consulting and contract services of $13.7 million, lower management incentive compensation expense of $10.2 million, which includes mark-to-market adjustments on stock-based compensation expense, and a favorable foreign currency impact of $8.5 million. Selling and administration expenses as a percentage of sales were 7% in 2019 and 6% in 2018.

Restructuring charges in 2019 included $58.9 million of non-cash impairment charges for equipment and facilities associated with the closure of a chlor alkali plant and a VDC production facility, both in Freeport, TX. Restructuring charges in 2019 and 2018 were also associated with the March 2016 closure of 433,000 tons of chlor alkali capacity across three separate locations and the December 2018 decision to permanently close the ammunition assembly operations at our Winchester facility in Geelong, Australia.


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Other operating income for the year ended December 31, 2018 included an $8.0 million insurance recovery for a second quarter 2017 business interruption at our Freeport, TX vinyl chloride monomer facility partially offset by a $1.7 million loss on the sale of land.

Earnings (losses) of non-consolidated affiliates for the year ended December 31, 2018 reflect a $21.5 million non-cash impairment charge.

Interest expense for the year ended December 31, 2019 was impacted by a lower level of average debt outstanding partially offset by higher interest rates compared to the year ended December 31, 2018. Interest expense for the years ended December 31, 2019 and 2018 included $17.0 million and $16.0 million, respectively, of accretion expense related to the ethylene payment discount expected to be paid on or about the fourth quarter of 2020. Interest expense was reduced by capitalized interest of $10.8 million and $6.0 million for 2019 and 2018, respectively.

Non-operating pension income includes all components of pension and other postretirement income (costs) other than service costs. Non-operating pension income was lower for the year ended December 31, 2019, primarily due to an increase in Pension Benefit Guaranty Corporation fees associated with our domestic qualified defined benefit pension plan.

The effective tax rate for 2019 included benefits associated with the finalization of the Internal Revenue Service (IRS) review of years 2013 to 2015 U.S. income tax claims, stock-based compensation, prior year tax positions, foreign tax law changes, a remeasurement of deferred taxes due to a decrease in our state effective tax rates and a change in tax contingencies. The effective tax rate also included expenses associated with a net increase in the valuation allowance primarily related to foreign deferred tax assets and liabilities. These factors resulted in a net $19.4 million tax benefit. After giving consideration to these items, the effective tax rate for 2019 of 16.8% was lower than the 21% U.S. federal statutory rate primarily due to state taxes and a net increase in the valuation allowance related to losses in foreign jurisdictions, partially offset by foreign income taxes and favorable permanent salt depletion deductions. The effective tax rate for 2018 included benefits associated with the U.S. Tax Cuts & Jobs Act (2017 Tax Act), stock-based compensation, changes in tax contingencies, a foreign dividend payment, changes associated with prior year tax positions and the remeasurement of deferred taxes due to a decrease in our state effective tax rates. The effective tax rate also included expenses associated with a net increase in the valuation allowance related to deferred tax assets in foreign jurisdictions and the remeasurement of deferred taxes due to changes in our foreign tax rates. These factors resulted in a net $2.9 million tax benefit, of which $3.8 million related to the increase of the 2017 Tax Act benefit. After giving consideration to these items, the effective tax rate for 2018 of 25.7% was higher than the 21% U.S. federal statutory rate primarily due to state and foreign income taxes, foreign income inclusions and a net increase in the valuation allowance related to current year losses in foreign jurisdictions, partially offset by favorable permanent salt depletion deductions.

2018 Compared to 2017

Sales for 2018 were $6,946.1 million compared to $6,268.4 million in 2017, an increase of $677.7 million, or 11%.  Chlor Alkali Products and Vinyls sales increased by $485.9 million primarily due to increased pricing for caustic soda, EDC, chlorine and other chlorine-derivatives, partially offset by lower caustic soda volumes and a less favorable product mix. Epoxy sales increased by $216.7 million primarily due to higher product prices, partially offset by lower volumes and a less favorable product mix. Winchester sales decreased by $24.9 million primarily due to lower sales to commercial customers, partially offset by higher sales to military customers and law enforcement agencies.

Gross margin increased $410.5 million, or 58%, from 2017. Gross margin was positively impacted by insurance recoveries for environmental costs incurred and expensed in prior periods of $111.0 million. Chlor Alkali Products and Vinyls gross margin increased by $263.8 million, primarily due to higher product pricing partially offset by increased costs, lower caustic soda volumes and a less favorable product mix. Epoxy gross margin increased $78.3 million primarily due to higher product prices partially offset by increased raw material costs, primarily benzene and propylene. Epoxy gross margin was also negatively impacted by the cost of an approximately two-month planned maintenance turnaround at our production facilities in Freeport, TX, which also reduced volumes. Both Chlor Alkali Products and Vinyls and Epoxy 2017 gross margins were negatively impacted by incremental costs to continue operations and unabsorbed fixed manufacturing costs associated with Hurricane Harvey. Winchester gross margin decreased $34.0 million primarily due to increased commodity and other material costs, lower commercial sales volumes and a less favorable product mix and lower selling prices. Gross margin as a percentage of sales increased to 16% in 2018 from 11% in 2017.


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Selling and administration expenses in 2018 increased $60.8 million, or 16%, from 2017. The increase was primarily due to higher costs associated with the Information Technology Project of $31.2 million, higher legal and legal-related settlement expenses of $15.6 million, primarily associated with environmental recovery actions, increased incentive compensation expense of $11.6 million, an unfavorable foreign currency impact of $10.9 million and higher consulting and contract services of $10.4 million, which include transition service fees from Dow. These increased costs were partially offset by lower stock-based compensation expense of $15.0 million, which includes mark-to-market adjustments. Selling and administration expenses as a percentage of sales were 6% in both 2018 and 2017.

Restructuring charges in 2018 and 2017 were primarily associated with the March 2016 closure of 433,000 tons of chlor alkali capacity across three separate locations. Restructuring charges in 2018 were also associated with a December 2018 decision to permanently close the ammunition assembly operations at our Winchester facility in Geelong, Australia.

Acquisition-related costs for the years ended December 31, 2018 and 2017 were related to the integration of the Acquired Business, and consisted of advisory, legal, accounting and other professional fees.

Other operating income for the year ended December 31, 2018 included an $8.0 million insurance recovery for a second quarter 2017 business interruption at our Freeport, TX vinyl chloride monomer facility partially offset by a $1.7 million loss on the sale of land. Other operating income for the year ended December 31, 2017 included a gain of $3.3 million from the sale of a former manufacturing facility.

Earnings (losses) of non-consolidated affiliates decreased by $21.5 million for the year ended December 31, 2018, which reflect a $21.5 million non-cash impairment charge recorded during 2018.

Interest expense increased by $25.8 million for the year ended December 31, 2018 primarily due to higher interest rates and an increase of $12.1 million of accretion expense related to the ethylene payment discount expected to be paid on or about the fourth quarter of 2020, partially offset by a lower level of debt outstanding for the year ended December 31, 2018 compared to 2017.

Non-operating pension income includes all components of pension and other postretirement income (costs) other than service costs. Non-operating pension income was lower for the year ended December 31, 2018, primarily due to an increase in the amortization of actuarial losses and higher Pension Benefit Guaranty Corporation fees associated with our domestic qualified defined benefit pension plan.

The effective tax rate for 2018 included benefits associated with the 2017 Tax Act, stock-based compensation, changes in tax contingencies, a foreign dividend payment, changes associated with prior year tax positions and the remeasurement of deferred taxes due to a decrease in our state effective tax rates. The effective tax rate also included expenses associated with a net increase in the valuation allowance related to deferred tax assets in foreign jurisdictions and the remeasurement of deferred taxes due to changes in our foreign tax rates. These factors resulted in a net $2.9 million tax benefit, of which $3.8 million related to the increase of the 2017 Tax Act benefit. After giving consideration to these items, the effective tax rate for 2018 of 25.7% was higher than the 21% U.S. federal statutory rate primarily due to state and foreign income taxes, foreign income inclusions and a net increase in the valuation allowance related to current year losses in foreign jurisdictions, partially offset by favorable permanent salt depletion deductions. The effective tax rate for 2017 included benefits associated with the 2017 Tax Act, an agreement with the Internal Revenue Service on prior period tax examinations, stock based compensation, U.S. federal tax credits, changes to prior year tax positions and a reduction to the deferred tax liability on unremitted foreign earnings. The effective tax rate also included an expense associated with a net increase in the valuation allowance, primarily related to foreign net operating losses and remeasurement of deferred taxes due to an increase in our state effective tax rates. These factors resulted in a net $452.3 million tax benefit, of which $437.9 million was a provisional benefit from the 2017 Tax Act. After giving consideration to these items, the effective tax rate for 2017 of 17.1% was lower than the 35% U.S. federal statutory rate, primarily due to favorable permanent salt depletion deductions.


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Table of Contents

SEGMENT RESULTS

We define segment results as income (loss) before interest expense, interest income, other operating income (expense), non-operating pension income, other income (expense) and income taxes, and includes the operating results of non-consolidated affiliates.  Consistent with the guidance in ASC 280 “Segment Reporting,” we have determined it is appropriate to include the operating results of non-consolidated affiliates in the relevant segment financial results. We have three operating segments: Chlor Alkali Products and Vinyls, Epoxy and Winchester. The three operating segments reflect the organization used by our management for purposes of allocating resources and assessing performance. Chlorine used in our Epoxy segment is transferred at cost from the Chlor Alkali Products and Vinyls segment. Sales and profits are recognized in the Chlor Alkali Products and Vinyls segment for all caustic soda generated and sold by Olin.
 
 
Years ended December 31,
 
2019
 
2018
 
2017
Sales:
($ in millions)
Chlor Alkali Products and Vinyls
$
3,420.1

 
$
3,986.7

 
$
3,500.8

Epoxy
2,024.4

 
2,303.1

 
2,086.4

Winchester
665.5

 
656.3

 
681.2

Total sales
$
6,110.0

 
$
6,946.1

 
$
6,268.4

Income (loss) before taxes:
 
 
 
 
 
Chlor Alkali Products and Vinyls(1)
$
336.7

 
$
637.1

 
$
405.8

Epoxy
53.9

 
52.8

 
(11.8
)