FORWARD-LOOKING STATEMENTS.
Any statements contained in this Report that are not statements of historical
fact are forward-looking statements as defined in the Private Securities
Litigation Reform Act of 1995. Forward-looking statements in this Report,
including without limitation statements relating to the Company's plans,
strategies, objectives, expectations, intentions and adequacy of resources, are
identified by such words as "will," "could," "should," "would," "believe,"
"possible," "potential," "expect," "intend," "plan," "schedule," "estimate,"
"anticipate" and "project." The Company undertakes no obligation to publicly
update or revise any forward-looking statements. The Company cautions that
forward-looking statements involve risks and uncertainties that could cause
actual results to differ materially from expectations, including without
limitation the following: (i) the Company's plans, strategies, objectives,
expectations, and intentions are subject to change at any time at the Company's
discretion; (ii) the Company's plans and results of operations will be affected
by its ability to maintain and increase its revenues and manage its growth;
(iii) the Company's ability to meet short-term and long-term liquidity demands,
including meeting the Company's operating and capital needs, including possible
acquisitions and paying dividends, and conditions in the credit and equity
markets, including the ability of the Company's customers to meet their
obligations; (iv) interruptions to operations and increased expenses at the
Company's facilities resulting from changes in mining methods or conditions,
variability of chemical or physical properties of the
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Company's limestone and its impact on process equipment and product quality,
inclement weather conditions, natural disasters, accidents, IT systems failures
or disruptions, including due to cyber-security incidents or ransomware attacks,
utility disruptions, or regulatory requirements; (v) volatile coal, petroleum
coke, diesel, natural gas, electricity, transportation and freight costs and the
consistent availability of trucks, truck drivers and rail cars to deliver the
Company's products to its customers and solid fuels to its plants on a timely
basis at competitive prices; (vi) unanticipated delays or cost overruns in
completing modernization and expansion and development projects; (vii) the
Company's ability to expand its lime and limestone operations through projects
and acquisitions of businesses with related or similar operations, including the
Carthage acquisition, and the Company's ability to obtain any required financing
for such projects and acquisitions, and to sell any resulting increased
production at acceptable prices; (viii) inadequate demand and/or prices for the
Company's lime and limestone products due to increased competition from
competitors, increasing competition for certain customer accounts, conditions in
the U.S. economy, recessionary pressures in, and the impact of government
policies on, particular industries, including oil and gas services, utility
plants, steel, construction, and industrial, effects of governmental fiscal and
budgetary constraints, including the level of highway construction and
infrastructure funding, changes to tax law, legislative impasses, extended
governmental shutdowns, trade wars, tariffs, economic and regulatory
uncertainties under state governments and the recently elected United States
Administration and Congress, and inability to continue to maintain or increase
prices for the Company's products, including passing through the increased costs
of transportation; (ix) ongoing and possible new regulations, investigations,
enforcement actions and costs, legal expenses, penalties, fines, assessments,
litigation, judgments and settlements, taxes and disruptions and limitations of
operations, including those related to climate change, health and safety, and
other ESG and sustainability considerations, and those that could impact the
Company's ability to continue or renew its operating permits or successfully
secure new permits in connection with its modernization and expansion and
development projects; (xi) estimates of reserves and remaining lives of
reserves; (xii) the ongoing impact of the COVID-19 pandemic, including decreased
demand, lower prices, and increased costs, and the risk of non-compliance with
health and safety protocols and social distancing guidelines, on the Company's
financial condition, results of operations, cash flows, and competitive
position; (xiii) the impact of social or political unrest; (xiv) risks relating
to mine safety, and reclamation and remediation; and (xv) other risks and
uncertainties set forth in this Report or indicated from time to time in the
Company's filings with the Securities and Exchange Commission (the "SEC"),
including the Company's Quarterly Reports on Form 10-Q.
OVERVIEW.
General.
We have identified one reportable business segment based on the distinctness of
our activities and products: Lime and Limestone Operations. All operations are
in the United States. Operating profit from our Lime and Limestone Operations
includes all of our selling, general and administrative costs. We do not
allocate interest expense and interest and other income to our Lime and
Limestone Operations.
Our Lime and Limestone Operations represent our principal business. Our Other
revenues are from natural gas interests, consisting of royalty and non-operated
working interests under an oil and gas lease and a drillsite agreement with two
separate operators related to our Johnson County, Texas property, located in the
Barnett Shale Formation, on which Texas Lime conducts its lime and limestone
operations. While we may participate in future natural gas wells drilled and
workovers of existing wells under the oil and gas lease and drillsite agreement,
if any, we are not in the business of drilling for or producing natural gas and
have no personnel with expertise in that field.
On July 1, 2020, we acquired Carthage, a limestone mining and production company
located in Carthage, Missouri, for $8.4 million cash, subject to adjustment for
working capital balances acquired. Carthage provides aggregate and pulverized
limestone products that are used primarily in the agricultural, construction,
roofing and industrial industries. Carthage's assets and liabilities are
included on our December 31, 2020 balance sheet at fair values, with $7.5
million allocated to property, plant and equipment. Carthage contributed $4.6
million to our revenues in 2020. We believe that this acquisition complements
our existing geographic footprint.
In the fourth quarters 2020 and 2019, we recognized impairment charges of $1.6
million ($1.2 million, net of tax) and $0.9 million ($0.7 million, net of tax),
respectively, related to our natural gas interests. Continuing low prices for
natural gas and natural gas liquids have reduced the estimates for future
economically feasible production from our
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drilled wells, which has impaired the recoverability of the assets as they
approach the end of their useful lives. The carrying values of the long-lived
assets related to our natural gas interests were $2.0 million as of December 31,
2020.
Revenues increased 1.5% in 2020 compared to 2019. Revenues from our Lime and
Limestone Operations increased 1.7% in 2020, compared to 2019, primarily due to
the addition of limestone sales by Carthage to agriculture and roofing
customers, and increased sales to the Company's construction customers,
partially offset by decreased demand from the Company's oil and gas services,
environmental and steel customers. Revenues in 2020 were also favorably impacted
by an increase in average selling prices for our lime and limestone products of
3.6%.
Gross profit increased 14.2% in 2020 compared to 2019. Gross profit from our
Lime and Limestone Operations in 2020 increased 14.1%, compared to 2019,
primarily due to increases in the average selling prices for our lime and
limestone products, lower fuel costs, and increased operating efficiencies
associated, in part, with our new, fuel-efficient kiln at our St. Clair
facility, which began producing commercially saleable quicklime in the second
quarter 2019, partially offset by increased costs incurred in 2020 associated
with responding to the COVID-19 pandemic.
Interest expense remained flat at $0.2 million for each of 2020 and 2019.
Interest and other income, net, decreased $1.4 million in 2020, or 76.2%,
compared to 2019, primarily due to decreased interest rates received on our cash
and cash equivalents balances in 2020.
Net income increased $2.2 million, or 8.3%, in 2020, compared to 2019. Net
income per fully diluted share increased to $5.00 in 2020, compared to $4.64 in
2019. Cash flows from operations enabled us to make $17.1 million of capital
investments, including our acquisition of Carthage for $8.4 million. It also
enabled us to pay $3.6 million in dividends and increase our cash balances to
$83.6 million as of December 31, 2020, compared to $54.3 million as of December
31, 2019. As of December 31, 2020, we had no debt outstanding.
On January 29, 2021, we announced that our Board of Directors had declared a
regular quarterly cash dividend of $0.16 (16 cents) per share. The dividend is
payable on March 12, 2021 to shareholders of record on February 19, 2021.
Absent a significant acquisition opportunity arising during 2021, we anticipate
funding our operating and capital needs and our quarterly cash dividend from our
cash balances on hand and cash flows from operations.
Lime and Limestone Operations.
In our Lime and Limestone Operations, we produce and sell PLS, aggregate,
quicklime, hydrated lime and lime slurry. The principal factors affecting our
success are the level of demand and prices for our products and whether we are
able to maintain sufficient production levels and product quality while
controlling costs.
Inclement weather conditions, such as winter ice and snow storms, cold weather,
hurricanes, tornadoes and excessive rainfalls generally reduce the demand for
lime and limestone products supplied to construction-related customers that
account for a significant amount of our revenues. Inclement weather also
interferes with our open-pit mining operations and can disrupt our plant
production. In addition to weather, various maintenance, environmental, accident
and other operational and construction issues can also disrupt our operations
and increase our operating expenses.
Demand for our products in our market areas is also affected by general economic
conditions, the pace of construction, the demand for steel, the level of oil and
gas drilling in our markets, the level of governmental and private funding for
highway construction and infrastructure and utility plant usage of coal for
power generation. Demand for our lime and limestone products from our
construction customers increased in 2020. However, demand for our lime and
limestone products from our oil and gas services, environmental and steel
customers decreased. Oil prices declined sharply in 2020 compared to 2019, which
resulted in a curtailment of drilling activities during 2020 and lower demand
from our oil and gas services customers.
The emergence of COVID-19 in the United States in the first quarter 2020 created
significant volatility, uncertainty and economic disruption to the general
business environment. Federal, state, and local governmental responses to the
COVID-19 pandemic, which include restrictions requiring social distancing and
restrictions on business activities and movement of people in the markets for
our lime and limestone products, began to take effect the last two
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weeks of March 2020 and continue in effect in many of the Company's markets. In
the second quarter 2020, the pandemic and related restrictions on business
activities resulted in a general economic slowdown, which has disproportionately
impacted certain industries that purchase our lime and limestone products,
including oil and gas services mentioned above, environmental and steel. Late in
2020, we saw indications that demand from our environmental and steel customers
was returning, however, multiple recent surges of COVID-19 cases could impact
the renewed demand from such customers and the economic recovery that has
occurred to date. Until there are successful implementations of COVID-19
vaccination programs, we expect a continued slowdown in economic activity as
restrictions continue or even expand, which we anticipate may continue to have
an adverse impact on the demand for our lime and limestone products,
particularly with respect to our customers in certain industries, and put
downward pressure on the prices that we are able to realize for our products, as
well as increase our costs.
In 2014 and 2015, Texas approved two constitutional amendments authorizing a
portion of oil and gas tax revenues to be deposited into the State Highway Fund,
for certain other sales and use tax revenues to be directed to the State Highway
Fund and, beginning in Texas' fiscal 2020, for certain state motor vehicle sales
and rental tax revenues to be directed to the State Highway Fund. Through
November 2020, the Texas State Highway Fund received approximately $15.7 billion
in revenues from these two amendments. With these State funding improvements,
along with the focus on infrastructure investment proposed by the new federal
Administration, we would expect to see increases in demand from our construction
customers, but the timing of any demand increase is uncertain and subject to
weather, political, and other factors.
Our modernization and expansion and development projects in Texas, Arkansas and
Oklahoma and our Texas slurry operations have positioned us to meet the demand
for high-quality lime and limestone products in our markets. Our modernization
and expansion and development projects have also equipped us with up-to-date,
fuel-efficient plant facilities, which have resulted in lower production costs
and greater operating efficiencies, thus enhancing our competitive position. All
our rotary kilns are now fuel-efficient preheater kilns. The addition of the
kiln at St. Clair, which began producing commercially saleable quicklime in the
second quarter 2019, further increased the fuel efficiency of our fleet of
kilns.
For our plants to operate at peak efficiency, we must meet operational
challenges that arise from time to time, including bringing new facilities
on-line and refurbishing and/or improving acquired facilities, including the
facilities acquired as a result of the Carthage acquisition, as well as
operating existing facilities efficiently. We also incur ongoing costs for
maintenance and to remain in compliance with rapidly changing Environmental Laws
and health and safety and other regulations.
Our primary variable cost is energy. Prices for coal, petroleum coke, diesel,
natural gas, electricity, transportation and freight are volatile. In addition,
our freight costs, including diesel prices, to deliver our products can be high
relative to the value of our products. We have been able to mitigate to some
degree the adverse impact of volatile energy costs by varying the mixes of fuel
used in our kilns, and by passing on some of any increase in costs to our
customers, where possible, through higher prices and/or surcharges on certain
products. In addition, as noted above, we put a more fuel-efficient kiln in
service at St. Clair, which should help us better manage our energy costs at
that plant. Finally, we have not engaged in any significant hedging activity in
an effort to control our energy costs but may do so in the future.
We have financed our modernization and expansion and development projects and
acquisitions through a combination of debt financing, which has now been repaid,
and cash flows from operations. We must generate sufficient cash flows to cover
ongoing capital requirements, including current and possible future
modernization and expansion and development projects and acquisitions, or borrow
sufficient funds to finance any shortfall in our liquidity needs.
For us to maintain or increase our profitability in our Lime and Limestone
Operations in the face of reduced demand from some of our customers, competitive
pressures and increased costs, we must maintain or increase our customer base,
improve our revenues and control our operational and selling, general and
administrative expenses. To maintain or improve our gross profit margins, we are
focusing on maintaining, and increasing where possible, our lime and limestone
prices to offset our increased costs, which is a challenging task with increased
competition from other lime and limestone producers. In addition, we will
continue to explore ways to increase the operating efficiency of our plants and
other facilities and expand our production capacity through acquisitions as
conditions warrant or opportunities arise.
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We continue to believe the enhanced efficiency and production capacity resulting
from our modernization and expansion and development projects in Texas,
Arkansas, and Oklahoma, our expanded slurry operations, our acquisitions,
including the recent acquisition of Carthage, and the operational strategies we
have implemented have allowed us to increase our efficiency, grow production
capacity, improve product quality, better serve existing customers, attract new
customers and control costs. To date, however, demand and prices for our lime
and limestone products have not been sufficient to fully utilize our additional
production capacity. In addition, there can be no assurance that our efficiency
and production will not be adversely affected by weather, maintenance,
environmental, accident, cyber-security and other operational and construction
issues; that we can successfully invest in improvements to our existing
facilities; that our results will not be adversely affected by increases in
fuel, natural gas, electricity, transportation and freight costs, taxes or new
environmental, health and safety or other regulatory requirements; or that, with
increasing competition with other lime and limestone producers, our revenues,
gross profit, net income and cash flows can be maintained or improved.
Other.
Revenues in 2020 included $1.0 million from our natural gas interests, compared
to $1.3 million and $2.5 million in 2019 and 2018, respectively. Gross profit
(loss) in 2020 included a loss of $(0.4) million from our natural gas interests,
compared to a loss of $(0.4) million in 2019 and profit of $1.0 million in
2018. Impairment charges relating to our natural gas interests of $1.6 million
and $0.9 million in 2020 and 2019, respectively, adversely impacted our
operating profit. The impairment charges are included with other operating
profit (loss) in our segment disclosures. See Note 11 to the Notes to the
Consolidated Financial Statements.
CRITICAL ACCOUNTING POLICIES.
The discussion and analysis of our financial condition and results of operations
are based upon our consolidated financial statements, which have been prepared
in accordance with accounting principles generally accepted in the United States
of America ("US GAAP"). The preparation of these financial statements requires
us to make estimates and judgments that affect the reported amounts of assets,
liabilities, revenues and expenses, and related disclosures of contingent assets
and liabilities, at the date of our financial statements. Actual results may
differ from these estimates and judgments under different assumptions or
conditions and historical trends.
Critical accounting policies are defined as those that are reflective of
significant management judgments and uncertainties and potentially result in
materially different results under different assumptions and conditions. We
believe the following critical accounting policies require the most significant
management estimates and judgments used in the preparation of our consolidated
financial statements.
Revenue recognition. We recognize revenue for our Lime and Limestone Operations
when (i) a contract with the customer exists and the performance obligations are
identified; (ii) the price has been established; and (iii) the performance
obligations have been satisfied, which is generally upon shipment. Revenues
include external freight billed to customers with related costs accounted for as
fulfillment costs and included in cost of revenues. Our returns and allowances
are minimal. External freight billed to customers included in revenues was $28.4
million, $28.4 million and $25.6 million for 2020, 2019 and 2018, respectively,
which approximates the amount of external freight included in cost of revenues.
Sales taxes billed to customers are not included in revenues. For our natural
gas interests, we recognize revenue in the month of production and delivery.
We operate our Lime and Limestone Operations within a single geographic region
and derive all revenues from that segment from the sale of lime and limestone
products. See Note 11 for disaggregation of revenues by the Lime and Limestone
Operations segment and Other, which we believe best depicts how the nature,
amount, timing and uncertainty of revenues and cash flows are affected by
economic factors.
Accounts receivable. The majority of our trade accounts receivable are
unsecured. Payment terms for all trade receivables are based on the underlying
purchase orders, contracts, or purchase agreements. We estimate credit losses
relating to trade receivables based on an assessment of the current and
forecasted probability of collection, historical trends, economic conditions,
and other significant events that may impact the collectability of accounts
receivables. Due to the relatively homogenous nature of its trade receivables,
the Company does not believe there is any meaningful asset-specific differences
within its accounts receivable portfolio that would require the portfolio to be
grouped below the
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consolidated level for review of credit losses. Credit losses relating to trade
receivables have generally been within management expectations and historical
trends. Uncollected trade receivables are charged-off when identified by
management to be unrecoverable. The Company maintains an allowance for credit
losses to reflect currently expected estimated losses resulting from the failure
of customers to make required payments. A considerable amount of judgment is
required in assessing the ultimate realization of these receivables and
determining our allowance for doubtful accounts.
Property, plant and equipment. For major constructed assets, we include the
costs for labor and materials plus interest and internal and external project
management costs that are directly related to the constructed assets in the
capitalized cost. Depreciation of property, plant and equipment is being
provided for by the straight-line method over estimated useful lives.
We expense all exploration costs as incurred as well as costs incurred at an
operating quarry or mine, other than capital expenditures and inventory. Costs
to acquire mineral reserves or mineral interests are capitalized upon
acquisition. Development costs incurred to develop new mineral reserves, to
expand the capacity of a quarry or mine, or to develop quarry or mine areas
substantially in advance of current production are capitalized once proven and
probable reserves exist and can be economically produced. For each quarry or
mine, capitalized costs to acquire and develop mineral reserves are depleted
using the units-of-production method based on the proven and probable reserves
for such quarry or mine.
We review long-lived assets for impairment and, when events or circumstances
indicate the carrying amount of an asset may not be recoverable, we determine if
impairment of value exists. If the estimated undiscounted future net cash flows
are less than the carrying amount of the asset, an impairment exists, and an
impairment loss must be calculated and recorded. If an impairment exists, the
impairment loss is calculated based on the excess of the carrying amount of the
asset over the asset's fair value. Any impairment loss is treated as a permanent
reduction in the carrying value of the asset. During 2020 and 2019, we
recognized impairment charges of $1.6 million and $0.9 million, respectively, to
adjust the carrying value of certain long-lived assets related to our natural
gas interests.
Environmental costs and liabilities. We record environmental accruals, including
accrued reclamation costs, in other liabilities, based on studies and estimates,
when it is probable we have incurred a reasonably estimable cost or liability.
The accruals are adjusted when further information warrants an adjustment.
Environmental expenditures that extend the life, increase the capacity or
improve the safety or efficiency of Company-owned assets or are incurred to
mitigate or prevent future possible environmental issues are capitalized. Other
environmental costs are expensed when incurred.
Contingencies. We are party to proceedings, lawsuits and claims arising in the
normal course of business relating to regulatory, labor, product and other
matters. We are required to estimate the likelihood of any adverse judgments or
outcomes with respect to these matters, as well as potential ranges of possible
losses. A determination of the amount of reserves required, if any, for these
contingencies is made after careful analysis of each individual matter,
including coverage under our insurance policies. This determination may change
in the future because of new information or developments.
Income taxes. We utilize the asset and liability approach in reporting our
income taxes. Deferred income tax assets and liabilities are computed for
differences between the financial statement and tax bases of assets and
liabilities that will result in taxable or deductible amounts in the future
based on enacted tax laws and rates applicable to the periods in which the
differences are expected to affect taxable income. We establish valuation
allowances when necessary to reduce deferred tax assets to the amount more
likely than not to be realized. Income tax related interest and penalties are
included in income tax expense. We also assess individual tax positions to
determine if they meet the criteria for some or all of the benefits of that
position to be recognized in our financial statements and only recognize tax
positions that meet the more-likely-than-not recognition threshold.
Stock-based compensation. We expense all stock-based payments to employees and
directors, including grants of stock options and restricted stock, in our
Consolidated Statements of Income based on their fair values. Compensation cost
is recognized ratably over the vesting period for all stock-based awards.
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RESULTS OF OPERATIONS.
The following table sets forth certain financial information expressed as a
percentage of revenues for the periods indicated:
Year Ended December 31,
2020 2019 2018
Lime and limestone revenues 99.4 % 99.2 % 98.3 %
Other revenues 0.6 0.8 1.7
Total revenues 100.0 100.0 100.0
Cost of revenues
Labor and other operating expenses (58.3) (62.6) (66.9)
Depreciation, depletion and amortization (12.1) (11.0) (12.0)
Gross profit
29.6 26.4 21.1
Selling, general and administrative expenses (7.6) (7.3) (7.3)
Impairment of long lived assets
(0.9) (0.6) -
Operating profit 21.1 18.5 13.8
Other (expense) income:
Interest expense (0.2) (0.1) (0.2)
Interest and other income, net 0.3 1.2 1.3
Income tax expense (3.6) (3.1) (1.3)
Net income 17.6 % 16.5 % 13.6 %
2020 vs. 2019
Revenues for 2020 increased to $160.7 million from $158.3 million in 2019, an
increase of $2.4 million, or 1.5%. Revenues from our Lime and Limestone
Operations in 2020 increased $2.7 million, or 1.7%, to $159.7 million from
$157.0 million in 2019. The increase in revenues from our Lime and Limestone
Operations was primarily due to the addition of limestone sales by Carthage to
agriculture and roofing customers and increased sales volumes of our lime and
limestone products, principally to our construction customers, partially offset
by decreased demand from our oil and gas services, environmental and steel
customers. In addition, we realized a 3.6% average increase in prices for our
lime and limestone products in 2020, compared to 2019. Other revenues included
$1.0 million and $1.3 million in 2020 and 2019, respectively, from our natural
gas interests.
Our gross profit increased to $47.6 million for 2020 from $41.7 million for
2019, an increase of $5.9 million, or 14.2%. Gross profit from our Lime and
Limestone Operations for 2020 was $48.0 million, compared to $42.0 million in
2019, an increase of $5.9 million, or 14.1%. The increase in gross profit in
2020, compared to 2019, resulted primarily from increases in the average selling
prices for the Company's lime and limestone products, lower fuel costs and
increased operating efficiencies associated, in part, with the kiln at the
Company's St. Clair facility, which began producing commercially saleable
quicklime in the second quarter 2019, partially offset by increased costs
incurred in the 2020 periods associated with responding to the COVID-19
pandemic. Gross profit also included the impact of a $(0.4) loss in each of 2020
and 2019 from our natural gas interests.
Selling, general and administrative expenses ("SG&A") increased to $12.2 million
for 2020, an increase of $0.7 million, or 5.8%, compared to $11.5 million for
2019. As a percentage of revenues, SG&A was 7.6% for 2020, compared to 7.3% in
2019. The increase in SG&A was primarily due to increased personnel expenses,
including stock-based compensation which was principally due to higher prices
for the Company's common stock, and increased legal expenses and COVID-19
pandemic costs in the second quarter 2020.
In the fourth quarters 2020 and 2019, we recognized an impairment charge of $1.6
million ($1.2 million, net of tax) and $0.9 million ($0.7 million, net of tax),
respectively. Continuing low prices for natural gas and natural gas liquids have
reduced the estimates for future economically feasible production, which has
impaired the recoverability of the
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assets as they approach the end of their useful lives. The carrying values of
the long-lived assets of the Company's natural gas interests were $2.0 million
at December 31, 2020
Interest expense was $0.2 million in each of 2020 and 2019, as we had no
outstanding debt during either 2020 or 2019.
Interest and other income, net was $0.5 million in 2020, compared to $1.9
million in 2019. The decrease in interest and other income, net in 2020,
compared to 2019, was primarily due to decreased interest rates received on cash
and cash equivalents balances in 2020.
Income tax expense was $5.8 million in 2020, for an effective rate of 17.2%,
compared to $4.8 million in 2019, for an effective rate of 15.7%, an increase of
$1.0 million, primarily due to the increase in income before taxes in 2020,
compared to 2019. Our effective income tax rates for 2020 and 2019 were reduced
from the statutory rate primarily due to statutory depletion in excess of cost
depletion. In addition, for 2019, our effective tax rate was reduced as a result
of research and development tax credits.
Net income increased to $28.2 million ($5.00 per share diluted) in 2020,
compared to $26.1 million ($4.64 per share diluted) in 2019, an increase of
$2.2 million, or 8.3%.
2019 vs. 2018
Revenues for 2019 increased to $158.3 million from $144.4 million in 2018, an
increase of $13.8 million, or 9.6%. Revenues from our Lime and Limestone
Operations in 2019 increased $15.1 million, or 10.6%, to $157.0 million from
$141.9 million in 2018. The increase in revenues from our Lime and Limestone
Operations was primarily due to increased sales volumes of our lime and
limestone products, principally to our construction and environmental customers.
In addition, we realized a 2.0% average increase in prices for our lime and
limestone products in 2019, compared to 2018. Other revenues included $1.3
million and $2.5 million in 2019 and 2018, respectively, from our natural gas
interests.
Our gross profit increased to $41.7 million for 2019 from $30.5 million for
2018, an increase of $11.2 million, or 36.7%. Gross profit from our Lime and
Limestone Operations for 2019 was $42.0 million, compared to $29.5 million in
2018, an increase of $12.6 million, or 42.6%. The increase in gross profit in
2019, compared to 2018, resulted primarily from increased revenues discussed
above, lower fuel costs and increased operating efficiencies associated with the
kiln at our St. Clair facility, which began producing commercially saleable
quicklime in the second quarter 2019. Gross profit also included the impact of a
$(0.4) loss in 2019 and $1.0 million profit in 2018 from our natural gas
interests.
SG&A increased to $11.5 million for 2019, an increase of $1.0 million, or 9.7%,
compared to $10.5 million for 2018. As a percentage of revenues, SG&A was 7.3%
in each of 2019 and 2018. The increase in SG&A was primarily due to increased
compensation-related and legal expenses in 2019, compared to 2018.
In the fourth quarter 2019, we recognized an impairment charge of $0.9 million
($0.7 million, net of tax) to adjust the carrying values of the long-lived
assets related to our natural gas interests. Prices for natural gas and natural
gas liquids decreased substantially during 2019, compared to 2018, which led to
the impairment of the assets.
Interest expense was $0.2 million in each of 2019 and 2018, as we had no
outstanding debt during either 2019 or 2018.
Interest and other income, net was $1.9 million in 2019, compared to $1.8
million in 2018. The increase in interest and other income, net in 2019,
compared to 2018, was primarily due to increased interest rates received on cash
and cash equivalents balances in 2019.
Income tax expense was $4.8 million in 2019, for an effective rate of 15.7%,
compared to $1.9 million in 2018, for an effective rate of 8.7%, an increase of
$3.0 million. Our effective income tax rates for 2019 and 2018 were reduced from
the statutory rate primarily due to research and development tax credits and
statutory depletion in excess of cost depletion.
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Net income increased to $26.1 million ($4.64 per share diluted) in 2019,
compared to $19.7 million ($3.51 per share diluted) in 2018, an increase of
$6.4 million, or 32.4%.
FINANCIAL CONDITION.
Capital Requirements. We require capital primarily for normal recurring capital
and re-equipping projects, modernization and expansion and development projects
and acquisitions. Our capital needs are expected to be met principally from cash
on hand, cash flows from operations and our $75.0 million revolving credit
facility.
We expect to spend approximately $14.0 million per year over the next several
years in our Lime and Limestone Operations for normal recurring capital and
re-equipping projects at our plants and facilities to maintain or improve
efficiency, ensure compliance with Environmental Laws, meet customer needs and
reduce costs. As of December 31, 2020, we had $5.0 million in open orders or
contractual commitments for our Lime and Limestone Operations.
Liquidity and Capital Resources. Net cash provided by operating activities was
$58.6 million in 2020, compared to $47.0 million in 2019, an increase of
$11.6 million, or 24.6%. Our net cash provided by operating activities is
composed of net income, depreciation, depletion and amortization ("DD&A"), other
non-cash items included in net income and changes in working capital. In 2020,
net cash provided by operating activities was principally composed of $28.2
million net income, $19.6 million DD&A, $4.3 million increase in deferred income
taxes, $1.6 million impairment of long-lived assets, $1.9 million stock-based
compensation, and a $2.5 million increase from changes in working capital. In
2020, the changes in working capital were principally composed of a $2.9 million
increase in accounts payable, accrued expense and other liabilities, and a $1.1
million decrease in trade receivables, net, partially offset by a $1.4 million
increase in inventories. In 2019, net cash provided by operating activities was
principally composed of $26.1 million net income, $17.6 million DD&A, $4.9
million increase in deferred income taxes, $0.9 million impairment of long-lived
assets, and $1.5 million stock-based compensation, partially offset by a $4.4
million decrease from changes in working capital. In 2019, the changes in
working capital were principally composed of a $3.3 million increase in trade
receivables, net.
Net cash used in investing activities was $25.2 million for 2020, compared to
$26.5 million for 2019. Net cash used in investing activities included $8.4
million for the acquisition of Carthage and $17.1 million for the purchase of
property, plant and equipment for 2020, including $2.7 million for the Carthage
location and $2.1 million for specialized equipment at the Batesville Quarry.
Net cash used in investing activities for 2019 was primarily $27.1 million for
the purchase of property, plant and equipment. Net cash used in investing
activities in 2019 included $8.0 million for specialized equipment at the
Batesville Quarry, $5.6 million for the St. Clair kiln project, and $2.8 million
for a new slurry terminal in the Dallas-Fort Worth area. The balance of net cash
used in investing activities in 2020 and 2019 was primarily for normal recurring
capital and re-equipping projects at our plants and facilities.
Net cash used in financing activities primarily consisted of $3.6 million for
dividend payments and $0.6 million to repurchase shares of our common stock in
2020, compared to $33.1 million for dividend payments in 2019, including a
special cash dividend of $30.0 million, and $0.4 million to repurchase shares of
our common stock.
Our cash and cash equivalents at December 31, 2020 increased to $83.6 million
from $54.3 million at December 31, 2019.
Banking Facilities and Debt. Our credit agreement with Wells Fargo Bank, N.A.
(the "Lender"), as amended as of May 2, 2019 and November 21, 2019, provides for
a $75 million revolving credit facility (the "Revolving Facility") and an
incremental four-year accordion feature to borrow up to an additional $50
million on the same terms, subject to approval by the Lender or another lender
selected by us. The credit agreement also provides for a $10 million letter of
credit sublimit under the Revolving Facility. The Revolving Facility and any
incremental loans mature on May 2, 2024.
Interest rates on the Revolving Facility are, at our option, LIBOR plus a margin
of 1.000% to 2.000%, or the Lender's Prime Rate plus a margin of 0.000% to
1.000%; and a commitment fee range of 0.200% to 0.350% on the undrawn portion of
the Revolving Facility. The Revolving Facility interest rate margins and
commitment fee are determined quarterly in accordance with a pricing grid based
upon our Cash Flow Leverage Ratio, defined as the ratio of
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the Company's total funded senior indebtedness to earnings before interest,
taxes, depreciation, depletion, amortization and stock-based compensation
expense ("EBITDA") for the 12 months ended on the last day of the most recent
calendar quarter, plus pro forma EBITDA from any businesses acquired during the
period. Pursuant to a security agreement, dated August 25, 2004, the Revolving
Facility is secured by the Company's existing and hereafter acquired tangible
assets, intangible assets and real property. The maturity of the Revolving
Facility and any incremental loans can be accelerated if any event of default,
as defined under the credit agreement, occurs. Our maximum Cash Flow Leverage
Ratio is 3.50 to 1.
We may pay dividends so long as we remain in compliance with the provisions of
our credit agreement, and may purchase, redeem or otherwise acquire shares of
our common stock so long as our pro forma Cash Flow Leverage Ratio is less than
3.00 to 1.00 and no default or event of default exists or would exist after
giving effect to such stock repurchase.
We had no debt outstanding as of December 31, 2020 or 2019. We had $0.4 million
of letters of credit issued under the Revolving Facility as of December 31,
2020, which count as draws against the available commitment under the Revolving
Facility.
Common Stock Buybacks. We spent $0.6 million, $0.4 million and $0.4 million in
2020, 2019 and 2018, respectively, to repurchase treasury shares tendered for
payment of the exercise price for stock options and the tax withholding
liability upon the lapse of restrictions on restricted stock.
Contractual Obligations. The following table sets forth our contractual
obligations as of December 31, 2020 (in thousands):
Payments Due by Period
More Than
Contractual Obligations Total 1 Year 2 - 3 Years 4 - 5 Years 5 Years
Debt $ - - - - -
Operating leases(1) $ 2,291 1,130 897 210 54
Limestone mineral leases $ 1,809 88 176 175 1,370
Purchase obligations(2)(3) $ 9,155 7,112 1,532 511 -
Other liabilities $ 1,482 120 248 245 869
Total $ 14,737 8,450 2,853 1,141 2,293
Represents operating leases for railcars, corporate office space and some
(1) equipment that are either non-cancelable or subject to significant penalty
upon cancellation.
(2) Of these obligations, $380 were recorded on the Consolidated Balance Sheet at
December 31, 2020.
Purchase obligations includes enforceable agreements to purchase goods or
services that specify all significant terms, including fixed or minimum
(3) quantities to be purchased, generally pertaining to fuel contracts,
fixed-price provisions, and the approximate timing of the transaction, and
are either non-cancelable or subject to significant penalty upon
cancellation.
Absent a significant acquisition, we believe that cash on hand and cash flows
from operations will be sufficient to meet our operating needs, ongoing capital
needs, including our current and possible future modernization and expansion and
development projects, and liquidity needs and allow us to pay our regular cash
dividends for the near future.
Off-Balance Sheet Arrangements. We do not utilize off-balance sheet financing
arrangements; however, we lease railcars, corporate office space and some
equipment used in our operations under operating lease agreements that are
either non-cancelable or subject to significant penalty upon cancellation, and
have various limestone mineral leases. As of December 31, 2020, the total future
lease payments under our various operating and limestone mineral leases totaled
$2.3 million and $1.8 million, respectively, and are due in payments as
summarized in the table above.
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