BUSINESS OVERVIEW
Cornerstone Building Brands, Inc. is the largest manufacturer of exterior
building products in North America. The Company serves residential and
commercial customers across new construction and the repair & remodel markets.
Our mission is to be relentlessly committed to our customers and to create great
building solutions that enable communities to grow and thrive.
We have developed and continue to implement a well-defined business strategy
focused on (i) driving profitable growth in new and existing markets; (ii)
leveraging operational excellence across our businesses; (iii) implementing a
capital allocation framework balanced between a focus on opportunistic
investment in high return initiatives and continued debt repayment; and (iv)
operating every part of our business with an ongoing commitment to
sustainability.
We believe that by focusing on operational excellence every day, creating a
platform for future growth and investing in market-leading residential and
commercial building brands, we will deliver unparalleled financial results. We
design, engineer, manufacture, install and market external building products
through our three operating segments: Windows, Siding, and Commercial.
Our manufacturing processes are vertically integrated, which we believe provides
cost and competitive advantages. As the #1 manufacturer of vinyl windows, vinyl
siding, insulated metal panels, metal roofing and wall systems and metal
accessories, Cornerstone Building Brands combines a diverse portfolio of
products with an expansive national footprint that includes over 20,000
employees at manufacturing, distribution and office locations primarily in North
America.
At Cornerstone Building Brands, corporate stewardship is a responsibility that
is deeply embedded in our 75-year history. Our sustainable business practices
have given us the staying power to make a real difference in countless cities
and neighborhoods.
Our sales and earnings are subject to both seasonal and cyclical trends and are
influenced by general economic conditions, interest rates, the price of material
costs relative to other building materials, the level of residential and
nonresidential construction activity, repair and retrofit demand and the
availability and cost of financing for construction projects. Our sales normally
are lower in the first and fourth fiscal quarters of each year compared to the
second and third fiscal quarters because of unfavorable weather conditions for
construction and typical business planning cycles affecting construction.
On November 16, 2018, the Company changed its fiscal year end from a 52/53 week
year with the Company's fiscal year end on the Sunday closest to October 31 to a
fiscal year of the 12-month period of January 1 to December 31. The Company
elected to change its fiscal year end in connection with the Merger to align the
fiscal year end.
Markets We Serve
Our products are available across several large and attractive end markets,
including residential new construction, residential repair and remodel and
low-rise non-residential construction. We believe that there are favorable
underlying fundamental factors that will drive long-term growth across the end
markets in which we operate. We also believe the recent COVID-19 pandemic, while
still causing economic uncertainty worldwide, has driven strong demand for
residential repair and remodel activity, residential new construction and select
segments of the low-rise non-residential construction market, such as
distribution, warehouse, healthcare and educational facilities in suburban
regions; however, the COVID-19 pandemic has also caused challenges in other
areas of non-residential construction, most notably in retail and commercial
office facilities in densely populated urban centers, where we have minimal, if
any, participation. We believe our business is well-positioned to benefit from
broader societal and population trends favoring suburban regions, as employment
and living preferences shift towards such regions.
Cornerstone Building Brands is deeply committed to the communities where our
customers and employees live, work and play. We recognize that our customers are
increasingly environmentally conscious in their purchasing behavior, and we
believe our sustainable solutions favorably address these evolving consumer
preferences. For example, certain products in our portfolio are high in recycled
end content, virtually 100% recyclable at the end of their useful life and often
manufactured to meet or exceed specified sustainability targets, such as ENERGY
STAR and LEED certifications. We recognize that efficient use of recycled
materials helps to conserve natural resources and reduces environmental impact,
and we are committed to driving these sustainable practices throughout our
business.
COVID-19 Update
We experienced a significant decrease in customer demand across all our markets
during the second quarter of 2020 due to the COVID-19 pandemic mostly due to
delays in construction activity driven by temporary closures of non-life
sustaining
                                       32
--------------------------------------------------------------------------------

businesses. We experienced an approximately 5.6% decline in consolidated net
sales for the year ended December 31, 2020 as compared to the prior year. The
continuing impact of the pandemic on our future consolidated results of
operations is uncertain. During 2020, the Company quickly implemented a range of
actions aimed at reducing costs and preserving liquidity. These actions included
the closure of our Ambridge, Pennsylvania Commercial facility and Corona,
California Windows facility, permanent workforce reductions, employee furloughs,
a hiring freeze, a deferral of annual wage raises, and reducing discretionary
and non-essential expenses, such as consulting expenses. Additionally, we
reduced capital expenditures to focus on key strategic initiatives, such as
automation, product innovation, and critical maintenance items. We believe our
business model, our existing balances of domestic cash and cash equivalents,
currently anticipated operating cash flows, and overall liquidity will be
sufficient to meet our cash needs arising in the ordinary course of business for
the next twelve months and positions us to manage our business through this
crisis as it continues to unfold. We will continue to evaluate the nature and
extent of the COVID-19 pandemic's impact on our financial condition, results of
operations and cash flows.
As of December 31, 2020, all of our manufacturing facilities were operational.
Throughout this pandemic, the Company has been adhering to mandates and other
guidance from local governments and health authorities, including the World
Health Organization and the Centers for Disease Control and Prevention. The
Company has taken extraordinary measures and invested significantly in practices
to protect employees and reduce the risk of spreading the virus, while
continuing to operate where permitted and to the extent possible. These actions
include additional cleaning of our facilities, staggering crews, incorporating
visual cues to reinforce social distancing, providing face coverings and gloves,
as well as implementing daily health validation at our manufacturing and office
facilities. We expect to continue to incur costs to maintain these precautionary
measures for the foreseeable future. The health and safety of our employees and
our communities is our highest priority.
6.125% Senior Notes due January 2029
On September 24, 2020, the Company issued $500.0 million in aggregate principal
amount of 6.125% Senior Notes due January 2029 ("the 6.125% Senior Notes"). The
6.125% Senior Notes were issued pursuant to an eighth supplemental indenture
dated as September 24, 2020, by and among the Company, the subsidiary guarantors
listed on the signature pages thereto and Wilmington Trust, National
Association, as trustee (together with the Indenture dated as of April 12, 2018,
and as supplemented from time to time, the "2020 Indenture"). Proceeds from the
6.125% Senior Notes were used to repay outstanding amounts under the Company's
Current ABL Facility and Current Cash Flow Revolver. The 6.125% Senior Notes
bear interest at 6.125% per annum and will mature on January 15, 2029. Interest
is payable semi-annually in arrears on January 15 and July 15.
Kleary Acquisition
On March 2, 2020, the Company acquired Kleary Masonry, Inc. ("Kleary") for $40
million with cash on hand and through borrowings under the Company's asset-based
revolving credit facility. Kleary primarily services residential customers with
manufactured stone installations and commercial customers with manufactured wall
installations in the Sacramento, California area. The acquisition of Kleary
expands our value-added, turnkey stone veneer solutions we offer to our
customers, enabling us to strengthen our position in the fastest-growing segment
of the residential cladding market. The addition of Kleary brings opportunities
across our builder and contractor networks, in particular the potential to
cross-sell our stone cladding and installed services into our commercial
buildings business. Kleary's results are reported within the Siding segment.
Environmental Stoneworks Acquisition
On February 20, 2019, the Company acquired Environmental Materials, LLC
("Environmental Stoneworks" or "ESW") for $183 million through borrowings under
the Company's asset-based revolving credit facility. The acquisition of
Environmental Stoneworks, when combined with our existing stone businesses,
positions our organization as a market leader in stone veneer. As one of the
fastest growing categories of exterior cladding materials, it allows us to
better serve our residential customers. ESW's results are reported within the
Siding segment.
Merger with Ply Gem
On July 17, 2018, the Company entered into an Agreement and Plan of Merger (the
"Merger Agreement") with Ply Gem Parent, LLC ("Ply Gem"), and for certain
limited purposes as set forth in the Merger Agreement, Clayton, Dubilier & Rice,
LLC ("CD&R"), pursuant to which, at the closing of the merger, Ply Gem would be
merged with and into the Company, with the Company continuing its existence as a
corporation organized under the laws of the State of Delaware (the "Merger").
The Merger was consummated on November 16, 2018 pursuant to the Merger
Agreement.
On November 16, 2018, in connection with the consummation of the Merger, the
Company assumed (i) the obligations of Ply Gem Midco, a subsidiary of Ply Gem
immediately prior to the consummation of the Merger, as borrower under the
                                       33
--------------------------------------------------------------------------------

Current Cash Flow Credit Agreement (as defined below), (ii) the obligations of
Ply Gem Midco as parent borrower under the Current ABL Credit Agreement (as
defined below) and (iii) the obligations of Ply Gem Midco as issuer under the
2018 Indenture (as defined below).
On April 12, 2018, Ply Gem Midco entered into a Cash Flow Credit Agreement (the
"Current Cash Flow Credit Agreement"), by and among Ply Gem Midco, JPMorgan
Chase Bank, N.A., as administrative agent and collateral agent (the "Cash Flow
Agent"), and the several banks and other financial institutions from time to
time party thereto. As of November 16, 2018, immediately prior to the Merger,
the Current Cash Flow Credit Agreement provided for (i) a term loan facility
(the "Current Term Loan Facility") in an original aggregate principal amount of
$1,755.0 million and (ii) a cash flow-based revolving credit facility (the
"Current Cash Flow Revolver" and together with the Current Term Loan Facility,
the "Current Cash Flow Facilities") of up to $115.0 million. On November 16,
2018, Ply Gem Midco entered into a lender joinder agreement, by and among Ply
Gem Midco, the additional commitment lender party thereto and the Cash Flow
Agent, which amended the Current Cash Flow Credit Agreement in order to, among
other things, increase the aggregate principal amount of the Current Term Loan
Facility by $805.0 million (the "Incremental Term Loans"). On November 16, 2018,
in connection with the consummation of the Merger, the Company and Ply Gem Midco
entered into a joinder agreement with respect to the Current Cash Flow
Facilities, and the Company became the Borrower (as defined in the Current Cash
Flow Credit Agreement) under the Current Cash Flow Facilities. The Current Term
Loan Facility amortizes in nominal quarterly installments equal to one percent
of the aggregate initial principal amount thereof per annum, with the remaining
balance payable upon final maturity of the Current Term Loan Facility on April
12, 2025. There are no amortization payments under the Current Cash Flow
Revolver, and all borrowings under the Current Cash Flow Revolver mature on
April 12, 2023.
On April 12, 2018, Ply Gem Midco and certain subsidiaries of Ply Gem Midco
entered into an ABL Credit Agreement (the "Current ABL Credit Agreement"), by
and among Ply Gem Midco, the subsidiary borrowers from time to time party
thereto, UBS AG, Stamford Branch, as administrative agent and collateral agent
(the "ABL Agent"), and the several banks and other financial institutions from
time to time party thereto, which provided for an asset-based revolving credit
facility (the "Current ABL Facility") of up to $360.0 million, consisting of (i)
$285.0 million available to U.S. borrowers (subject to U.S. borrowing base
availability) (the "ABL U.S. Facility") and (ii) $75.0 million available to both
U.S. borrowers and Canadian borrowers (subject to U.S. borrowing base and
Canadian borrowing base availability) (the "ABL Canadian Facility"). On October
15, 2018, Ply Gem Midco entered into Amendment No. 2 to the Current ABL Credit
Agreement, by and among Ply Gem Midco, the incremental lender party thereto and
the ABL Agent, which amended the Current ABL Credit Agreement in order to, among
other things, increase the aggregate commitments under the Current ABL Facility
by $36.0 million to $396.0 million overall, and with the (x) ABL U.S. Facility
being increased from $285.0 million to $313.5 million and (y) the ABL Canadian
Facility being increased from $75.0 million to $82.5 million. On November 16,
2018, Ply Gem Midco entered into Amendment No. 4 to the Current ABL Credit
Agreement, by and among Ply Gem Midco, the incremental lenders party thereto and
the ABL Agent, which amended the Current ABL Credit Agreement in order to, among
other things, increase the aggregate commitments under the Current ABL Facility
by $215.0 million (the "Incremental ABL Commitments") to $611.0 million overall,
and with the (x) ABL U.S. Facility being increased from $313.5 million to
approximately $483.7 million and (y) the ABL Canadian Facility being increased
from $82.5 million to approximately $127.3 million. On November 16, 2018, in
connection with the consummation of the Merger, the Company and Ply Gem Midco
entered into a joinder agreement with respect to the Current ABL Facility, and
the Company became the Parent Borrower (as defined in the Current ABL Credit
Agreement) under the Current ABL Facility. The Company and, at the Company's
option, certain of the Company's subsidiaries are the borrowers under the
Current ABL Facility. As of November 16, 2018, and following consummation of the
Merger, (a) Ply Gem Industries, Inc., Atrium Windows and Doors, Inc., NCI Group,
Inc. and Robertson-Ceco II Corporation were U.S. subsidiary borrowers under the
Current ABL Facility, and (b) Gienow Canada Inc., Mitten Inc., North Star
Manufacturing (London) Ltd. and Robertson Building Systems Limited were Canadian
borrowers under the Current ABL Facility. All borrowings under the Current ABL
Facility mature on April 12, 2023.
On April 12, 2018, Ply Gem Midco issued $645.0 million aggregate principal
amount of 8.00% Senior Notes due 2026 (the "8.00% Senior Notes"). The 8.00%
Senior Notes were issued pursuant to a first supplemental indenture and an
Indenture, each dated as of April 12, 2018 (collectively, and as supplemented
from time to time, the "2018 Indenture"), by and among Ply Gem Midco, as issuer,
the subsidiary guarantors from time to time party thereto and Wilmington Trust,
National Association, as trustee. On November 16, 2018, in connection with the
consummation of the Merger, the Company entered into a supplemental indenture
and assumed the obligations of Ply Gem Midco as issuer under the 2018 Indenture
and the 8.00% Senior Notes. The 8.00% Senior Notes bear interest at 8.00% per
annum and will mature on April 15, 2026. Interest is payable semi-annually in
arrears on April 15 and October 15.
                                       34
--------------------------------------------------------------------------------

Industry Conditions
Residential (Windows and Siding)
Our residential building products are typically installed on a new construction
home 90 to 120 days after the start of the home, therefore, there is a lag
between the timing of the single-family housing start date and the time in which
our products are installed on a home. From an industry perspective, we evaluate
the new construction environment by reviewing the U.S. Census Bureau single
family housing start statistics to assess the performance of the new
construction market for a normal period. We evaluated U.S. Census Bureau single
family housing starts for the year ended December 31, 2020 as compared to
December 31, 2019 to assess the demand impacts for our products, noting that
single family housing starts increased by 9.2% on a lag effected basis due to
overall economic conditions specifically for new construction. We also examine
where these single-family housing starts occur geographically as the Northeast,
which increased 1.6%, and Midwest, which increased 6.4%, are significant vinyl
siding concentrated areas relative to the South and the West. For Canada, we
evaluate the Canada Mortgage and Housing Corporate statistics, which showed
housing starts increased by 4.8% for the year ended December 31, 2020 compared
to 2019.
The graph below shows the seasonally adjusted annual single family residential
new construction starts as of each year end since 1968 as compiled and reported
by U.S. Census Bureau:
[[Image Removed: cnr-20201231_g3.jpg]]
In addition to new construction, we also evaluate the repair and remodeling
market to assess residential market conditions by evaluating the Leading
Indicator of Remodeling Activity ("LIRA"). For the year ended December 31, 2020,
LIRA reflected that the trailing 12 months of remodeling activity increased 3.5%
from 2019. While LIRA is a remodeling economic indicator as it tracks all
remodeling activity including kitchen, bathroom and low ticket remodeling, it is
not a specific metric for our residential businesses measuring solely windows
and siding remodeling growth. Therefore, we utilize this index as a trend
indicator for our repair and remodeling business.
Finally, we assess our performance relative to our competitors and the overall
siding industry by evaluating the marketing indicators produced by the Vinyl
Siding Institute ("VSI"), a third party which summarizes vinyl siding unit sales
for the industry. For the year ended December 31, 2020, the VSI reported that
siding units increased 3.8% for the industry. Overall, our Siding segment,
including stone, is weighted to the repair and remodeling market with
approximately 52% of our net sales being attributed to repair and remodeling
with the remaining 48% attributed to the new construction market. Historically,
we evaluate our net sales performance within the Windows segment by evaluating
our net sales for the new construction market and the repair and remodeling
market. Overall, our Windows segment is relatively balanced with approximately
50% of our net sales attributed to new construction with the remaining 50%
attributed to the repair and remodeling market.
                                       35
--------------------------------------------------------------------------------

Commercial


Our sales and earnings are subject to both seasonal and cyclical trends and are
influenced by general economic conditions, interest rates, the price of steel
relative to other building materials, the level of nonresidential construction
activity, roof repair and retrofit demand and the availability and cost of
financing for construction projects. Our sales in the Commercial segment
normally are lower in the first half of each fiscal year compared to the second
half because of unfavorable weather conditions for construction and typical
business planning cycles affecting construction.
The nonresidential construction industry is highly sensitive to national and
regional macroeconomic conditions. Following a significant downturn in 2008 and
2009, the current recovery of low-rise construction has been uneven and slow.
The COVID-19 pandemic interrupted some signs of steady growth in recent years.
We believe that the nonresidential construction industry will return to
mid-cycle levels of activity over the next several years.
The graph below shows the annual nonresidential new construction starts,
measured in square feet, since 1968 as compiled and reported by Dodge Data &
Analytics, Inc. ("Dodge"):
[[Image Removed: cnr-20201231_g4.jpg]]
Current market estimates continue to show uneven activity across the
nonresidential construction markets. According to Dodge, low-rise nonresidential
construction starts, as measured in square feet and comprising buildings of up
to five stories, contracted approximately 17% in 2020 as compared to 2019, while
our volumes declined approximately 14%, primarily caused by lower demand because
of the COVID-19 pandemic. Products within our addressable market grew at a rate
slower than other alternative products within the low-rise nonresidential
market.
The leading indicators that we follow and that typically have the most
meaningful correlation to nonresidential low-rise construction starts are the
American Institute of Architects' ("AIA") Architecture Mixed Use Index, Dodge
Residential single family starts and the Conference Board Leading Economic Index
("LEI"). Historically, there has been a very high correlation to the Dodge
low-rise nonresidential starts when the three leading indicators are combined
and then seasonally adjusted.
                                       36
--------------------------------------------------------------------------------

RESULTS OF OPERATIONS
This section of the Form 10-K generally discusses fiscal 2020 and fiscal 2019
items and year-over-year comparisons between fiscal 2020 and fiscal 2019.
Discussions of fiscal 2018 items and year-over-year comparisons between fiscal
2019 and fiscal 2018 that are not included in this Form 10-K can be found in
"Management's Discussion and Analysis of Financial Condition and Results of
Operations" in Part II, Item 7 of Cornerstone's Annual Report on Form 10-K for
the fiscal year ended December 31, 2019.
The following table represents key results of operations on a consolidated basis
for the periods indicated:
                                                               Fiscal Year Ended
                                                                           

December 31, December 31,


 (Amounts in thousands)                                                         2020                 2019              $ change         % change
Net sales                                                                  $ 4,617,369          $ 4,889,747          $ (272,378)               (5.6) %
Gross profit                                                                 1,050,320            1,088,419             (38,099)               (3.5) %
% of net sales                                                                    22.7  %              22.3  %
Selling, general and administrative expenses                                   579,200              627,861             (48,661)               (7.8) %
% of net sales                                                                    12.5  %              12.8  %
Restructuring and impairment charges, net                                       34,120               18,060              16,060                88.9  %
Strategic development and acquisition related
costs                                                                           19,341               50,185             (30,844)              (61.5) %
Interest expense                                                               213,610              229,262             (15,652)               (6.8) %
Net income (loss)                                                             (482,778)             (15,390)           (467,388)            3,037.0  %


Net sales - Consolidated net sales for the year ended December 31, 2020
decreased by approximately 5.6%, as compared to the year ended December 31,
2019. The decrease was primarily due to lower market demand across all segments
as a result of the COVID-19 pandemic.
Gross profit % of net sales - The Company's gross profit percentage was 22.7%
for the year ended December 31, 2020, which was a 40 basis point improvement
over the year ended December 31, 2019. Our disciplined focus on price
leadership, aligning variable costs with volume, and structurally reducing fixed
costs as a result of our culture of operational excellence coupled with lower
raw material costs, primarily metal input costs, drove the improved gross profit
as a percentage of net sales results.
Selling, general, and administrative expenses decreased 7.8% during the year
ended December 31, 2020, compared to the year ended December 31, 2019. Effective
management of near-term costs coupled with structural cost savings initiatives
drove the lower selling, general, and administrative expenses at December 31,
2020 as compared to December 31, 2019.
Restructuring and impairment charges, net increased $16.1 million during the
year ended December 31, 2020, compared to the year ended December 31, 2019,
primarily due to severance costs as part of our ongoing efforts to rationalize
operational and organizational structures and actions taken in response to the
COVID-19 pandemic.
Strategic development and acquisition related costs decreased $30.8 million,
during the year ended December 31, 2020 compared to the year ended December 31,
2019 as our merger-related activities have decreased.
Interest expense decreased $15.7 million or 6.8% in 2020, primarily as a result
of declining interest rates in fiscal 2020, which impacted the Current Term Loan
Facility.
Consolidated provision (benefit) for income taxes was an expense of $5.6 million
for the year ended December 31, 2020 compared to an expense of $4.8 million for
the year ended December 31, 2019. The effective tax rate for the year ended
December 31, 2020 was 1.2% compared to 45.0% for the year ended December 31,
2019. The change in the effective tax rate was primarily driven by the
continuing effects associated with the enactment of the CARES Act and the impact
associated with the goodwill impairment recorded during the year ended December
31, 2020.
Net Income (loss) - Net loss was $482.8 million or $3.84 per diluted share,
including a non-cash, pre-tax goodwill impairment accounting adjustment of
$503.2 million. Effective execution of our priorities, which include maintaining
cost discipline, strengthening price leadership, driving operational excellence
and investing in growth opportunities delivered improved profitability in 2020
when excluding the impact of the goodwill impairment charge.
Segment Results of Operations
We report our segment information in the same way management internally
organizes the business in assessing performance and making decisions regarding
allocation of resources in accordance with ASC 280, Segment Reporting. We
                                       37
--------------------------------------------------------------------------------

have determined that we have three reportable segments, organized and managed
principally by the different industry sectors they serve. While the segments
often operate using shared infrastructure, each reportable segment is managed to
address specific customer needs in these diverse market sectors. We report all
other business activities in Corporate and unallocated costs. Corporate assets
consist primarily of cash, investments, prepaid expenses, current and deferred
taxes and property, plant and equipment associated with our headquarters in
Cary, North Carolina and office in Houston, Texas. These items (and income and
expenses related to these items) are not allocated to the operating segments.
Corporate unallocated expenses primarily include share-based compensation
expenses, restructuring charges, acquisition costs, and other expenses related
to executive, legal, finance, tax, treasury, human resources, information
technology and strategic sourcing, and corporate travel expenses. Additional
unallocated amounts primarily include non-operating items such as interest
income, interest expense and other income (expense).
One of the primary measurements used by management to measure the financial
performance of each segment is Adjusted EBITDA. We define Adjusted EBITDA as net
income (loss), adjusted for the following items: income tax (benefit) expense;
depreciation and amortization; interest expense, net; restructuring and
impairment charges; strategic development and acquisition related costs;
non-cash charges of purchase price allocated to inventories; goodwill
impairment; share-based compensation expense; non-cash foreign exchange
transaction/translation (income) loss; other non-cash items; and other items.
The presentation below includes a reconciliation of the changes to the results
in accordance with U.S. GAAP to a pro forma basis to allow investors and the
Company to meaningfully evaluate the percentage change on a comparable basis
from period to period. The pro forma financial information is based on the
historical information of Cornerstone, Environmental Stoneworks and Kleary. The
pro forma financial information does not give effect to the potential impact of
current financial conditions, any anticipated synergies, operating efficiencies
or cost savings that may result from the Environmental Stoneworks and Kleary
acquisitions or any integration costs. Pro forma balances are not necessarily
indicative of operating results had the Environmental Stoneworks and Kleary
acquisitions occurred on January 1, 2019 or of future results.
See Note 20 - Segment Information in the notes to the consolidated financial
statements for more information on our segments.
NON-GAAP FINANCIAL MEASURES
Set forth below are certain "non-GAAP financial measures" as defined under the
Exchange Act and in accordance with Regulation G. Management believes the use of
such non-GAAP financial measures assists investors in understanding the ongoing
operating performance of the Company by presenting the financial results between
periods on a more comparable basis. Such non-GAAP financial measures should not
be construed as an alternative to reported results determined in accordance with
U.S. GAAP. We have included reconciliations of these non-GAAP financial measures
to the most directly comparable financial measures calculated and provided in
accordance with U.S. GAAP.
The following tables presents a comparison of net sales as reported to pro-forma
net sales for Cornerstone as if the Environmental Stoneworks and Kleary
acquisitions had occurred on January 1, 2019:
                                           Year Ended December 31, 2020                                        Year Ended December 31, 2019
                             Reported            Acquisitions (1)           Pro Forma             Reported           Acquisitions (2)           Pro Forma
Net Sales
Windows                   $ 1,889,625          $               -          $ 1,889,625          $ 1,930,447          $              -          $ 1,930,447
Siding                      1,141,946                      8,358            1,150,304            1,111,407                    59,464            1,170,871
Commercial                  1,585,798                          -            1,585,798            1,847,893                         -            1,847,893
Total Net Sales           $ 4,617,369          $           8,358          $ 4,625,727          $ 4,889,747          $         59,464          $ 4,949,211

(1)Acquisitions reflect the estimated impact for Kleary. (2)Acquisitions reflect the estimated impact for Environmental Stoneworks and Kleary.


                                       38
--------------------------------------------------------------------------------

The following tables reconcile Adjusted EBITDA and pro forma Adjusted EBITDA to
operating income (loss) for the periods indicated.
Consolidated

                                                                              Year Ended
                                                                                  December 31,         December 31,
(Amounts in thousands)                                                                2020                 2019
Operating income (loss), GAAP                                                    $  (266,506)         $    214,736
Restructuring and impairment charges, net                                             34,277                18,060
Strategic development and acquisition related costs                                   19,341                50,185
Goodwill impairment                                                                  503,171                     -
Depreciation and amortization                                                        284,602               263,764
Other (1)                                                                             31,919                36,812
Adjusted EBITDA                                                                      606,804               583,557

Impact of Environmental Stoneworks and Kleary
acquisitions(2)                                                                        1,869                 9,626
Pro forma Adjusted EBITDA                                                        $   608,673          $    593,183
Pro forma Adjusted EBITDA as a % of pro forma net sales                                 13.2  %               12.0  %


(1)Primarily consists of $17.1 million and $14.1 million of share based
compensation expense for the years ended December 31, 2020 and 2019,
respectively, $12.5 million of COVID-19 related costs for year ended December
31, 2020 and $16.2 million of a non-cash charge of purchase price allocated to
inventories for the year ended December 31, 2019.
(2)Reflects the Adjusted EBITDA of Environmental Stoneworks for the period
January 1, 2019 to the acquisition date of February 20, 2019 and Kleary for the
period January 1, 2019 to the acquisition date of March 2, 2020.
Operating income (loss) for the year ended December 31, 2020 decreased to a
$266.5 million loss as compared to operating income of $214.7 million in the
year ended December 31, 2019 primarily as a result of a goodwill impairment of
$503.2 million.
Pro forma Adjusted EBITDA for 2020 was $608.7 million or 13.2% of pro forma net
sales, an improvement of 2.6% or 120 basis points from the same pro forma period
a year ago. The improvement was due to effective near-term expense management,
structural cost reductions, and price/mix, net of inflation partially offset by
the impacts from lower demand and shift in product mix as a result of the
COVID-19 pandemic. These results represent the seventh consecutive year over
year Adjusted EBITDA margin expansion and record level of earnings for the
Company.
Windows

                                                                     Year Ended
                                                                       December 31,      December 31,

(Amounts in thousands)                                                     2020              2019
Net sales                                                             $ 1,889,625       $ 1,930,447

Operating income (loss), GAAP                                         $  (223,646)      $    92,538
Restructuring and impairment charges, net                                   7,499             1,865
Strategic development and acquisition related costs                            16            19,947
Goodwill impairment                                                       320,990                 -
Depreciation and amortization                                             121,519            94,737
Other                                                                       7,338             2,604
Adjusted EBITDA                                                       $   233,716       $   211,691
Adjusted EBITDA as a % of net sales                                          12.4  %           11.0  %



Net sales for the year ended December 31, 2020 were 2.1% lower compared to the
year ended December 31, 2019 due to the lower demand from the market impacts of
the COVID-19 pandemic more than offsetting favorable price/mix
                                       39
--------------------------------------------------------------------------------

implemented at the beginning of the year. While our business was deemed an
essential activity, delays in construction activity driven by temporary closures
of non-life sustaining businesses and stay-at-home orders occurred.
Operating income (loss) for the year ended December 31, 2020 decreased to a
$223.6 million loss as compared to operating income of $92.5 million in the year
ended December 31, 2019 primarily due to a goodwill impairment of $321.0 million
in the year ended December 31, 2020.
Adjusted EBITDA was $233.7 million or 12.4% as a percent of net sales, a 140
basis point improvement over the year ended December 31, 2019. The Windows
segment has delivered seven consecutive quarters of year over year Adjusted
EBITDA margin expansion. Margin expansion over prior year was a result of the
quick and effective management of price and mix, near-term expenses and
acceleration of our strategy to improve our highly variable cost structure,
despite the challenges in our end-markets caused by the COVID-19 pandemic.
Siding

                                                                              Year Ended
                                                                                December 31,         December 31,
(Amounts in thousands)                                                              2020                 2019
Net sales                                                                      $ 1,141,946          $ 1,111,407
Impact of Environmental Stoneworks and Kleary acquisitions(1)                        8,358               59,464
Pro forma net sales                                                              1,150,304            1,170,871

Operating income (loss), GAAP                                                  $   (61,930)         $    66,273
Restructuring and impairment charges, net                                            2,966                8,761
Strategic development and acquisition related costs                                 10,158                    -
Goodwill impairment                                                                176,774                    -
Depreciation and amortization                                                      113,737              121,004
Other                                                                                 (523)              15,578
Adjusted EBITDA                                                                    241,182              211,616

Impact of Environmental Stoneworks and Kleary acquisitions(1)                        1,869                9,626
Pro forma Adjusted EBITDA                                                      $   243,051          $   221,242
Adjusted EBITDA as a % of net sales                                                   21.1  %              19.0  %
Pro forma Adjusted EBITDA as a % of pro forma net sales                               21.1  %              18.9  %


(1)Reflects the Adjusted EBITDA of Environmental Stoneworks for the period
January 1, 2019 to the acquisition date of February 20, 2019 and Kleary for the
period January 1, 2019 to the acquisition date of March 2, 2020.
Pro forma net sales for the year ended December 31, 2020 were 1.8% lower
compared to the year ended December 31, 2019. During the year ended December 31,
2020, delays in construction activity driven by temporary closures of non-life
sustaining businesses and stay-at-home orders from the COVID-19 pandemic
resulted in lower volume of approximately $20 million.
Operating income (loss) for the year ended December 31, 2020 decreased to a
$61.9 million loss as compared to operating income of $66.3 million in the year
ended December 31, 2019 primarily due to a goodwill impairment of $176.8 million
in the year ended December 31, 2020.
Pro Forma Adjusted EBITDA was $243.1 million or 21.1% as a percent of pro forma
net sales, a 220 basis point improvement over the year ended December 31, 2019.
Margin expansion over prior year was a result of the quick and effective
management of near-term expenses and acceleration of our strategy to improve our
highly variable cost structure, despite the challenges in our end-markets caused
by the COVID-19 pandemic. Additionally, lower raw material costs were a
contributing factor. The Siding segment has delivered seven consecutive quarters
of year over year Adjusted EBITDA margin expansion.
                                       40
--------------------------------------------------------------------------------


Commercial

                                                                             Year Ended
                                                                                December 31,         December 31,
(Amounts in thousands)                                                              2020                 2019
Net Sales                                                                      $ 1,585,798          $ 1,847,893

Operating income, GAAP                                                         $   159,586          $   201,073
Restructuring and impairment charges, net                                           20,270                2,790
Strategic development and acquisition related costs                                   (262)              10,534
Goodwill impairment                                                                  5,407                    -
Depreciation and amortization                                                       45,213               44,550
Other                                                                                4,346                3,389
Adjusted EBITDA                                                                $   234,560          $   262,336
Adjusted EBITDA as a % of net sales                                                   14.8  %              14.2  %



Net sales for the year ended December 31, 2020 were 14.2% lower compared to the
year ended December 31, 2019 due to 8.7% lower demand from delayed construction
activity from the COVID-19 pandemic and 5.5% lower price/mix from the impact of
declining raw material costs on price and shift in product mix. We have a broad
and diversified set of product offerings that serve low rise non-residential
applications, but demand for higher margin products weakened as customer capital
spending was affected by the uncertainties related to the COVID-19 pandemic.
Operating income of $159.6 million was 20.6% lower as compared to $201.1 million
in the year ended December 31, 2019 primarily due to the impacts of the COVID-19
pandemic discussed above.
Adjusted EBITDA was $234.6 million or 14.8% as a percent of net sales, a 60
basis point improvement over the year ended December 31, 2019. The Commercial
segment has delivered seven consecutive quarters of year over year Adjusted
EBITDA margin expansion. Lower volumes and unfavorable shifts in product mix of
approximately $26 million were more than offset by successful execution of cost
reduction initiatives, facility rationalizations, organizational simplification
and near-term expense control. Additionally, effective management of price
impacts from declining steel costs resulted in a minor impact to the Company.
Unallocated Operating Earnings (Losses), Interest, and Provision (Benefit) for
Income Taxes
                                            Year Ended
                                              December 31,       December 31,
(Amounts in thousands)                            2020               2019
Statement of operations data:
SG&A expenses                                $    (131,087)     $    

(125,281)


Acquisition related expenses                        (9,429)           (19,867)
Operating loss                               $    (140,516)     $    (145,148)



Unallocated (Corporate expenses) operating losses include items that are not
directly attributed to or allocated to our reporting segments. Such items
include legal costs, corporate payroll, and unallocated finance and accounting
expenses. The unallocated operating loss for the year ended December 31, 2020
decreased by $4.6 million or 3.2% compared to the year ended December 31, 2019.
The change in the period is due primarily to reductions in management incentive
cost and workforce as well as management of near-term expenses, such as various
professional fees as we managed the uncertainties of the COVID-19 pandemic.
Unallocated operating loss includes $17.1 million and $14.1 million of
share-based compensation expense for the years ended December 31, 2020 and 2019,
respectively.
                                       41
--------------------------------------------------------------------------------

LIQUIDITY AND CAPITAL RESOURCES
General
Our principal source of funds is cash generated from operations, supplemented by
borrowings against our asset-based lending and revolving credit facility. Our
cash, cash equivalents and restricted cash increased from $102.3 million as of
December 31, 2019 to $680.5 million as of December 31, 2020. The following table
summarizes our consolidated cash flows for fiscal 2020 and 2019 (in thousands):
                                                                        Fiscal Year Ended
                                                               December 31,           December 31,
                                                                   2020                   2019
Net cash provided by operating activities                    $     308,417          $     229,608
Net cash used in investing activities                             (120,123)              (294,758)
Net cash provided by financing activities                          389,655                 17,540
Effect of exchange rate changes on cash and cash equivalents           222                  2,310

Net increase (decrease) in cash, cash equivalents and restricted cash

                                                    578,171                (45,300)

Cash, cash equivalents and restricted cash at beginning of period

                                                             102,307                147,607

Cash, cash equivalents and restricted cash at end of period $ 680,478

$ 102,307




Operating Activities
The Company generated strong cash flow in 2020, with cash flow from operations
of $308.4 million, a cash generation improvement of $78.8 million over 2019. The
improvement was primarily driven by lower cash interest expenses, net cash tax
benefits from the CARES Act and other COVID-19 related government stimulus
programs, and changes in accrued expenses offset by investment in working
capital to support growing demand.
The following table shows the impact of working capital items on cash during
2020 and 2019, respectively (in thousands):
                                                               Fiscal Year Ended
                                                      December 31,           December 31,
                                                          2020                   2019               $ Change
Net cash (used in) provided by:
Accounts receivable                                 $     (61,976)         $     (38,242)         $  (23,734)
Inventories                                                 7,927                 91,822             (83,895)
Accounts payable                                            4,663                (21,141)             25,804
Net cash (used in) provided by working capital
items                                               $     (49,386)         $      32,439          $  (81,825)



The use of cash for working capital between fiscal years was due to inventories
and accounts receivable, partially offset by accounts payable. The decrease in
cash provided by accounts receivable and inventory was primarily driven by the
rapid recovery in residential end-markets from the COVID-19 pandemic in the
second half of the year. Refer to the Consolidated Statements of Cash Flows in
the Consolidated Financial Statements for additional information.
Investing Activities
Cash used in investing activities was $120.1 million during fiscal 2020 compared
to $294.8 million used during fiscal 2019. During fiscal 2020, we paid
approximately $41.8 million (net of cash acquired) for the acquisition of Kleary
and we used $81.9 million for capital expenditures. During fiscal 2019, we paid
approximately $179.2 million, net of cash acquired, for the acquisition of
Environmental Stoneworks. and we used $121.1 million for capital expenditures.
Financing Activities
Cash provided by financing activities was $389.7 million in fiscal 2020 compared
to $17.5 million provided by financing activities in fiscal 2019. During fiscal
2020, we issued $500.0 million in aggregate principal amount of 6.125% Senior
Notes due January 2029, borrowed $40.0 million on our Current ABL Facility to
finance the acquisition of Kleary, borrowed an additional $305.0 million on our
Current ABL Facility, repaid all outstanding balances on our Current ABL
Facility, and borrowed and repaid $115.0 million on our Current Cash Flow
Revolver. Proceeds from the offering of the 6.125% Senior Notes were used to pay
down the Current ABL Facility and Current Cash Flow Revolver balances.
Additionally, during fiscal 2020, we paid quarterly installments totaling $25.6
million on the Current Term Loan Facility, used $1.6 million for the purchases
of shares that were withheld to satisfy minimum tax withholding obligations
arising in connection with the vesting
                                       42
--------------------------------------------------------------------------------

of share-based compensation and used $6.4 million to repurchase shares of our
outstanding common stock under our stock repurchase programs.
During fiscal 2019, we borrowed $200.0 million to finance the ESW Acquisition
and repaid $130.0 million of that amount, paid $25.6 million on quarterly
installments on our Current Term Loan Facility, made a $24.9 million payment on
the tax receivable agreement and used $1.9 million for the purchases of shares
related to restricted stock that were withheld to satisfy minimum tax
withholding obligations arising in connection with the vesting of restricted
stock awards and units.
We invest our excess cash in various overnight investments which are issued or
guaranteed by the federal government.
Equity Investment
On August 25, 2020, the Company filed a shelf registration statement on Form
S-3, declared effective by the SEC on September 2, 2020, registering the resale
of shares of the Company's common stock held by CD&R Pisces. The Company had
previously registered the resale of shares of the Company's common stock held by
the CD&R Fund VIII Investor Group and the Golden Gate Investor Group.
At December 31, 2020 and 2019, the CD&R Investor Group owned approximately 49.4%
and 49.1%, respectively, of the outstanding shares of our Common Stock.
Debt
Below is a reconciliation of the Company's net debt (in thousands). Management
considers net debt to be more representative of the Company's financial position
than total debt due to the amount of cash and cash equivalents held by the
Company and the ability to utilize such cash and cash equivalents to reduce debt
if needed.
                                                                Fiscal Year Ended
                                                          December 31,      December 31,
                                                              2020              2019

Asset-based revolving credit facility due April 2023 $ - $ 70,000 Term loan facility due April 2025

                           2,497,967       

2,523,587


Cash flow revolver due April 2023                                   -       

-


8.00% senior notes due April 2026                             645,000       

645,000


6.125% senior notes due January 2029                          500,000       

-


Total Debt                                                  3,642,967       

3,238,587


Less: cash and cash equivalents                               674,255            98,386
Net Debt                                                 $  2,968,712      $  3,140,201


Our outstanding indebtedness will mature in 2023 (Current ABL Facility and
Current Cash Flow Revolver), 2025 (Current Term Loan Facility), 2026 (8.00%
Senior Notes) and 2029 (6.125% Senior Notes). We may not be successful in
refinancing, extending the maturity or otherwise amending the terms of such
indebtedness because of market conditions, disruptions in the debt markets, our
financial performance or other reasons. Furthermore, the terms of any
refinancing, extension or amendment may not be as favorable as the current terms
of our indebtedness. If we are not successful in refinancing our indebtedness or
extending its maturity, we and our subsidiaries could face substantial liquidity
problems and may be forced to reduce or delay capital expenditures, sell assets,
seek additional capital or restructure our indebtedness. The Current Term Loan
Facility provides for an aggregate principal amount of $2,560.0 million. We have
also entered into certain interest rate swap agreements to reduce our variable
interest rate risk.
The Current ABL Credit Agreement provides for the Current ABL Facility, which
allows aggregate maximum borrowings by the ABL borrowers of up to $611.0
million. As set forth in the Current ABL Credit Agreement, extensions of credit
under the Current ABL Facility are subject to a monthly borrowing base
calculation that is based on specified percentages of the value of eligible
inventory, eligible accounts receivable and eligible credit card receivables,
less certain reserves and subject to certain other adjustments. Availability
under the Current ABL Facility will be reduced by issuance of letters of credit
as well as any borrowings outstanding thereunder.
As of December 31, 2020, we had an aggregate principal amount of $3,643.0
million of outstanding indebtedness, comprising of $2,498.0 million of
borrowings under our Current Term Loan Facility, $645.0 million of 8.00% Senior
Notes outstanding and $500.0 million of 6.125% Senior Notes outstanding. Our
excess availability under the Current ABL Facility was $528.2 million as of
December 31, 2020. In addition, standby letters of credit related to certain
insurance policies totaling approximately $35.4 million were outstanding but
undrawn under the ABL Facility.
For additional information, see Note 12 - Long-Term Debt in the notes to the
consolidated financial statements.
                                       43
--------------------------------------------------------------------------------

Additional Liquidity Considerations
We periodically evaluate our liquidity requirements, capital needs and
availability of resources in view of inventory levels, expansion plans, debt
service requirements and other operating cash needs. To meet our short-term and
long-term liquidity requirements, including payment of operating expenses and
repayment of debt, we rely primarily on cash from operations. The following
table summarizes key liquidity measures under the Current ABL Credit Agreement
and the Current Cash Flow Credit Agreement in effect as of December 31, 2020 and
December 31, 2019 (in thousands):
                                                                 Fiscal Year Ended
                                                          December 31,      December 31,
                                                              2020              2019
Asset-based revolving credit facility due April 2023     $    611,000      $     611,000
Eligible borrowing base                                       568,000            531,000
Less: borrowings                                                    -             70,000
Less: LCs outstanding and priority payables                    40,000       

35,000


Net ABL availability                                          528,000       

426,000



Plus: Cash flow revolver due April 2023                       115,000       

115,000


Plus: cash and cash equivalents                               674,255             98,386
Total Liquidity                                          $  1,317,255      $     639,386



We expect to contribute $3.2 million to the defined benefit plans and $0.7
million to postretirement medical and life insurance plans in fiscal 2021.
We expect that cash generated from operations and our availability under the ABL
Credit Facility and Current Cash Flow Revolver will be sufficient to provide us
the ability to fund our operations and to provide the increased working capital
necessary to support our strategy and fund planned capital expenditures for
fiscal 2021 and expansion when needed. The Company expects total capital
expenditures to be approximately 2.5% of net sales during fiscal 2021.
Our corporate strategy evaluates potential acquisitions that would provide
additional synergies in our Windows, Siding and Commercial segments. From time
to time, we may enter into letters of intent or agreements to acquire assets or
companies in these business lines. The consummation of these transactions could
require substantial cash payments and/or issuance of additional debt.
From time to time, we have used available funds to repurchase shares of our
common stock under our stock repurchase programs. On October 10, 2017 and March
7, 2018, we announced that our Board of Directors authorized new stock
repurchase programs for the repurchase of up to an aggregate of $50.0 million
and an additional $50.0 million, respectively, of our outstanding Common Stock
for a cumulative total of $100.0 million. Under these repurchase programs, we
are authorized to repurchase shares, if at all, at times and in amounts that we
deem appropriate in accordance with all applicable securities laws and
regulations. Shares repurchased are usually retired. There is no time limit on
the duration of the programs. During fiscal 2020, we repurchased 1.1 million
shares for $6.4 million under the stock repurchase programs. As of December 31,
2020, approximately $49.1 million remained available for stock repurchases under
the program announced on March 7, 2018. In addition to repurchases of shares of
our common stock under our stock repurchase program, we also withhold shares of
restricted stock to satisfy minimum tax withholding obligations arising in
connection with the vesting of awards of share-based compensation.
We may from time to time take steps to reduce our debt or otherwise improve our
financial position. These actions could include prepayments, open market debt
repurchases, negotiated repurchases, other redemptions or retirements of
outstanding debt, opportunistic refinancing of debt and raising additional
capital. The amount of prepayments or the amount of debt that may be refinanced,
repurchased or otherwise retired, if any, will depend on market conditions,
trading levels of our debt, our cash position, compliance with debt covenants
and other considerations. Our affiliates may also purchase our debt from time to
time through open market purchases or other transactions. In such cases, our
debt may not be retired, in which case we would continue to pay interest in
accordance with the terms of the debt, and we would continue to reflect the debt
as outstanding on our consolidated balance sheets.
OFF-BALANCE SHEET ARRANGEMENTS
As part of our ongoing business, we do not participate in transactions that
generate relationships with unconsolidated entities or financial partnerships,
such as entities often referred to as structured finance or special purpose
entities ("SPEs"),
                                       44
--------------------------------------------------------------------------------

which would have been established for the purpose of facilitating off-balance
sheet arrangements or other contractually narrow or limited purposes. As of
December 31, 2020, we were not involved in any unconsolidated SPE transactions.
CONTRACTUAL OBLIGATIONS
The following table shows our contractual obligations as of December 31, 2020
(in thousands):
                                                                            

Payments due by period


                                                                   Less than                                                       More than
Contractual Obligation                           Total               1 year            1 - 3 years           3 - 5 years            5 years
Total debt(1)                                $ 3,642,967          $  25,600

$ 51,200 $ 51,200 $ 3,514,967 Interest payments on debt(2)

                   1,042,964            179,368               355,738               351,740              156,118
Operating leases                                 319,363             84,927               111,737                58,105               64,594
Projected pension obligations(3)                  68,053              7,246                14,384                13,904               32,519
Purchase obligations(4)                           24,409             24,213                   196                     -                    -
Total contractual obligations                $ 5,097,756          $ 321,354          $    533,255          $    474,949          $ 3,768,198


(1)Reflects amounts outstanding under the Current Term Loan Facility, the 8.00%
Senior Notes and the 6.125% Senior Notes, and excludes any amounts potentially
due under the excess cash flow provisions within the Current Term Loan Facility.
No amounts were drawn on the Current ABL Facility as of December 31, 2020. See
"Liquidity and Capital Resources-Debt" for more information on our indebtedness.
(2)Interest payments were calculated based on rates in effect at December 31,
2020 for variable rate obligations.
(3)Amounts represent our estimate of the minimum funding requirements as
determined by government regulations. Amounts are subject to change based on
numerous assumptions, including the performance of the assets in the plans and
bond rates. Includes obligations with respect to the Company's Defined Benefit
Plans and the other post-employment benefit ("OPEB") Plan.
(4)Purchase obligations are defined as purchase agreements that are enforceable
and legally binding and that specify all significant terms, including quantity,
price and the approximate timing of the transaction. These obligations are
related primarily to inventory purchase contracts.
CONTINGENT LIABILITIES AND COMMITMENTS
Our insurance carriers require us to secure standby letters of credit as a
collateral requirement for our projected exposure to future period claims growth
and loss development which includes IBNR claims. For all insurance carriers, the
total standby letters of credit are approximately $35.4 million and $9.0 million
at December 31, 2020 and December 31, 2019, respectively.
CRITICAL ACCOUNTING POLICIES
Our consolidated financial statements are prepared in accordance with accounting
principles generally accepted in the United States, which require us to make
estimates and assumptions that affect the reported amounts of assets and
liabilities and related disclosure of contingent assets and liabilities. On an
ongoing basis, we evaluate our estimates, including those estimates that may
have a significant effect on our financial condition and results of operations.
Our significant accounting policies are disclosed in Note 2 to our consolidated
financial statements. The following discussion of critical accounting policies
addresses those policies that are both important to the portrayal of our
financial condition and results of operations and require significant judgment
and estimates. We base our estimates and judgment on historical experience and
on various other factors that are believed to be reasonable under the
circumstances. Actual results may differ from these estimates under different
assumptions or conditions.
Accounting for acquisitions, intangible assets and goodwill. Accounting for the
acquisition of a business requires the allocation of the purchase price to the
various assets and liabilities of the acquired business. For most assets and
liabilities, purchase price allocation is accomplished by recording the asset or
liability at its estimated fair value. The most difficult estimations of
individual fair values are those involving property, plant and equipment and
identifiable intangible assets. We use all available information to make these
fair value determinations and, for major business acquisitions, typically engage
an outside appraisal firm to assist in the fair value determination of the
acquired long-lived assets.
The Company has approximately $1,194.7 million of goodwill as of December 31,
2020, of which approximately $397.0 million pertains to our Windows segment,
$654.8 million pertains to our Siding segment, and $142.9 million pertains to
our Commercial segment. We perform an annual impairment assessment of goodwill.
Additionally, we assess goodwill for impairment whenever events or changes in
circumstances indicate that the fair values may be below the carrying values of
the
                                       45
--------------------------------------------------------------------------------

reporting units. Unforeseen events, changes in circumstances and market
conditions and material differences in the value of intangible assets due to
changes in estimates of future cash flows could negatively affect the fair value
of our assets and result in a non-cash impairment charge. Some factors
considered important that could trigger an impairment review include the
following: significant underperformance relative to expected historical or
projected future operating results, significant changes in the manner of our use
of the acquired assets or the strategy for our overall business and significant
sustained negative industry or economic trends, such as the COVID-19 pandemic.
The fair value of our reporting units is based on a blend of estimated
discounted cash flows and publicly traded company multiples. A significant
reduction in projected sales and earnings which would lead to a reduction in
future cash flows could indicate potential impairment. The results from each of
these models are then weighted and combined into a single estimate of fair value
for our reporting units. Estimated discounted cash flows are based on projected
sales and related cost of sales. Publicly traded company multiples and
acquisition multiples are derived from information on traded shares and analysis
of recent acquisitions in the marketplace, respectively, for companies with
operations similar to ours. The primary assumptions used in these various models
include earnings multiples of acquisitions in a comparable industry, future cash
flow estimates of each of the reporting units, weighted average cost of capital,
working capital and capital expenditure requirements. Management does not
believe the estimates used in the analysis are reasonably likely to change
materially in the future, but we will continue to assess the estimates in the
future based on the expectations of the reporting units. Changes in assumptions
used in the fair value calculation could result in an estimated reporting unit
fair value that is below the carrying value, which may result in an impairment
of goodwill.
As a result of the decline in the Company's market valuation and near-term
economic uncertainties related to the COVID-19 pandemic, during the first
quarter of fiscal 2020, the Company determined that an interim goodwill
impairment test was necessary. The Company determined that deterioration in
discount rates and market multiples during the three months ended April 4, 2020
from the COVID-19 driven economic uncertainty when combined with lower
forecasted discounted cash flows, decreased the fair values of the Company's
reporting units. The Company performed an impairment evaluation by comparing the
fair market value of its reporting units, as determined using an equally
weighted discounted cash flow model and market approach, to its carrying value.
It was determined that the Siding, Windows and Metal Coil Coating reporting
units' carrying value each exceeded their fair value. As a result of this
analysis, the Company recorded a goodwill impairment charge of approximately
$321.0 million for the Windows reporting unit, $176.8 million for the Siding
reporting unit, and $5.4 million (fully impaired) for the Metal Coil Coating
reporting unit (which is within the Commercial segment).
We completed our annual goodwill impairment test as of October 4, 2020 for each
of our reporting units with goodwill. We have the option of performing an
assessment of certain qualitative factors to determine if it is more likely than
not that the fair value of a reporting unit is less than its carrying value or
proceeding directly to a quantitative impairment test. We elected to apply the
quantitative assessment for the goodwill impairment test for our reporting units
within each of our operating segments as of October 4, 2020.
                                       46
--------------------------------------------------------------------------------

A summary of the key assumptions utilized in the goodwill impairment analysis at
October 4, 2020, as it relates to the fair values and the sensitivities for
these assumptions follows:
                                                                        As of October 4, 2020
                                                                             Engineered
                                                                              Building              Metal             Insulated
                                       Windows             Siding              Systems            Components        Metal Panels
Assumptions:
Income Approach:
Terminal growth rate                       3.5  %             3.0  %              3.0    %             3.0  %              3.0  %
Discount rate                             15.0  %            11.5  %             14.5    %            13.0  %             13.0  %

Market approach:
Control premiums                           0.0  %             0.0  %              5.0    %             5.0  %              5.0  %

Sensitivities

(in thousands) Estimated fair value decrease in the $ 163,900 $ 69,300 $ 18,200

$  22,300          $   25,700
event of a 1% decrease in the
terminal year growth
Estimated fair value decrease in the $ 244,700          $ 137,100          $   43,600            $  36,500          $   44,700
event of a 1% decrease in the
discount rate
Estimated fair value decrease in the          n/a                n/a       $    3,700            $   3,100          $    3,800
event of a 1% decrease in the
control premium


Overall, we utilize the same key assumptions in preparing the prospective financial information utilized in the discounted cash flow test for the reporting units. However, each reporting unit is impacted differently by industry trends, how market factors are influencing the reporting units' expected performance, competition, and other unique business factors as mentioned above. (in thousands)

                                                           As of October 4, 2020
Estimated Windows reporting unit fair value increase (decrease) in the $    

(10,500)

event of a 10% increase in the weighting of the market multiples method Estimated Siding reporting unit fair value increase (decrease) in the $

               19,150

event of a 10% increase in the weighting of the market multiples method Estimated Engineered Building Systems reporting unit fair value $

                 (500)

increase (decrease) in the event of a 10% increase in the weighting of the market multiples method Estimated Metal Components reporting unit fair value increase $

                 (900)

(decrease) in the event of a 10% increase in the weighting of the market multiples method Estimated Insulated Metal Panels reporting unit fair value increase $

               (6,200)

(decrease) in the event of a 10% increase in the weighting of the market multiples method




The Company's annual goodwill impairment tests performed as of October 4, 2020
indicated no impairment. The Company's estimate of the fair value of its
Windows, Siding, Engineered Building Systems, Metal Components, and Insulated
Metal Panels reporting units exceeded their carrying values by approximately
33%, 29%, 192%, 139%, and 41%, respectively.
We provide no assurance that: (1) valuation multiples will not decline, (2)
discount rates will not increase, or (3) the earnings, book values or projected
earnings and cash flows of our reporting units will not decline. We will
continue to analyze changes to these assumptions in future periods. We will
continue to evaluate goodwill during future periods and future declines in the
residential housing and remodeling markets and nonresidential markets as well as
good economic conditions could result in future goodwill impairments.
Warranty. The Company sells a number of products and offers a number of
warranties. The specific terms and conditions of these warranties vary depending
on the product sold. The Company's warranty liabilities are undiscounted and
adjusted for inflation based on third party actuarial estimates. Factors that
affect the Company's warranty liabilities include the number of units sold,
historical and anticipated rates of warranty claims, cost per claim and new
product introduction. Warranties are normally limited to replacement or service
of defective components for the original customer. Some warranties are
transferable to subsequent owners and are generally limited to ten years from
the date of manufacture or require pro-rata payments from the customer. A
provision for estimated warranty costs is recorded based on historical
experience and the
                                       47
--------------------------------------------------------------------------------

Company periodically adjusts these provisions to reflect actual experience.
Warranty costs are included within cost of goods sold. The Company assesses the
adequacy of the recorded warranty claims and adjusts the amounts as necessary.
Separately, upon the sale of a weathertightness warranty in the Commercial
segment, the Company records the resulting revenue as deferred revenue, which is
included in other accrued expenses and other long-term liabilities on the
consolidated balance sheets depending on when the revenues are expected to be
recognized.
Income taxes. The determination of our provision for income taxes requires
significant judgment, the use of estimates and the interpretation and
application of complex tax laws. The amount recorded in our consolidated
financial statements reflects estimates of final amounts due to timing of
completion and filing of actual income tax returns. Estimates are required with
respect to, among other things, the potential utilization of operating and
capital loss carry-forwards for federal, state, and foreign income tax purposes
and valuation allowances required, if any, for tax assets that may not be
realized in the future. We establish reserves when, despite our belief that our
tax return positions are fully supportable, certain positions could be
challenged, and the positions may not be fully sustained. Our provision for
income taxes reflects a combination of income earned and taxed in the various
U.S. federal and state, Canadian federal and provincial, Mexican federal, and
other jurisdictions. Jurisdictional tax law changes, increases or decreases in
permanent differences between book and tax items, accruals or adjustments of
accruals for tax contingencies or valuation allowances, and the change in the
mix of earnings from these taxing jurisdictions all affect the overall effective
tax rate.
As of December 31, 2020, the $56.3 million net operating loss carryforward
included $27.6 million for U.S federal losses, $13.3 million for U.S. state
losses and $15.4 million for foreign losses. The state net operating loss
carryforwards will begin to expire in 2021, if unused, and the foreign loss
carryforward will begin to expire in fiscal 2029, if unused. There are
limitations on the utilization of certain net operating losses. As of
December 31, 2020, the Company also had a federal research and development tax
credit carryforward of $4.9 million, which will expire beginning in 2027.
RECENT ACCOUNTING PRONOUNCEMENTS
See Note 3 - Accounting Pronouncements in the notes to the consolidated
financial statements for information on recent accounting pronouncements.
Item 7A. Quantitative and Qualitative Disclosures About Market Risk.
Windows and Siding Businesses
We are subject to market risk with respect to the pricing of our principal raw
materials, which include PVC resin, aluminum and glass. If prices of these raw
materials were to increase dramatically, we may not be able to pass such
increases on to our customers and, as a result, gross margins could decline
significantly. We manage the exposure to commodity pricing risk by increasing
our selling prices for corresponding material cost increases, continuing to
diversify our product mix, strategic buying programs and vendor partnering. The
average market price for PVC resin was estimated to have increased approximately
11.0% for the fiscal year ended December 31, 2020 as compared to the fiscal year
ended December 31, 2019.
Commercial Business
We are subject to market risk exposure related to volatility in the price of
steel. For the fiscal year ended December 31, 2020, material costs
(predominantly steel costs) constituted approximately 61% of our Commercial
segment cost of sales. Our business is heavily dependent on the price and supply
of steel. Our various products are fabricated from steel produced by mills to
forms including bars, plates, structural shapes, sheets, hot-rolled coils and
galvanized or Galvalume®-coated coils (Galvalume® is a registered trademark of
BIEC International, Inc.). The steel industry is highly cyclical in nature, and
steel prices have been volatile in recent years and may remain volatile in the
future. Steel prices are influenced by numerous factors beyond our control,
including general economic conditions domestically and internationally, the
availability of raw materials, competition, labor costs, freight and
transportation costs, production costs, import duties and other trade
restrictions. Based on the cyclical nature of the steel industry, we expect
steel prices will continue to be volatile.
With material costs (predominantly steel costs) accounting for approximately 61%
of our Commercial segment's cost of sales for fiscal 2020, a one percent change
in the cost of steel could have resulted in a pre-tax impact on cost of sales of
approximately $7.3 million for our fiscal year ended December 31, 2020. The
impact to our financial results of operations of such an increase would be
significantly dependent on the competitive environment and the costs of other
alternative building products, which could impact our ability to pass on these
higher costs.
Impact of Raw Material Prices
In the ordinary course of business, we are exposed to the volatility of the
costs of our raw materials. Whenever possible, we manage our exposure to
commodity risks primarily through the use of supplier pricing agreements that
enable us to establish the purchase prices for certain inputs that are used in
our manufacturing process. Generally, we have been able to
                                       48
--------------------------------------------------------------------------------

pass on price increases to our customers. However, a timing effect can result in
raw material spread whereby costs can be over- or under-recovered in certain
periods.
Other Commodity Risks
In addition to market risk exposure related to the volatility in the price of
steel, we are subject to market risk exposure related to volatility in the price
of natural gas. As a result, we occasionally enter into both index-priced and
fixed-price contracts for the purchase of natural gas. We have evaluated these
contracts to determine whether the contracts are derivative instruments. Certain
contracts that meet the criteria for characterization as a derivative instrument
may be exempted from hedge accounting treatment as normal purchases and normal
sales and, therefore, these forward contracts are not marked to market. At
December 31, 2020, all our contracts for the purchase of natural gas met the
scope exemption for normal purchases and normal sales.
Interest Rates
We are subject to market risk exposure related to changes in interest rates on
our Current Cash Flow Facilities and Current ABL Facility, which provides for
borrowings of up to $2,675.0 million on the Current Cash Flow Facilities and up
to $611.0 million on the Current ABL Facility. These instruments bear interest
at an agreed upon percentage point spread from either the prime interest rate or
LIBOR. Assuming the Current Cash Flow Revolver is fully drawn, each quarter
point increase or decrease in the interest rate would change our interest
expense by approximately $6.7 million per year for the Current Cash Flow
Facilities. Assuming the Current ABL Facility is fully drawn, each quarter point
increase or decrease in the interest rate would change our interest expense by
approximately $1.5 million per year. The fair value of our Term Loan Credit
Facility at December 31, 2020 and 2019 was approximately $2,485.5 million and
$2,514.9 million, respectively, compared to the face value of $2,498.0 million
and $2,523.6 million, respectively. In May 2019, we entered into cash flow
interest rate swap hedge contracts for $1.5 billion to mitigate the exposure
risk of our floating interest rate debt. The interest rate swaps effectively
convert a portion of the floating rate interest payment into a fixed rate
payment. At December 31, 2020, our cash flow hedge contracts had a fair value
liability of $75.8 million and is recorded as a non-current liability as of
December 31, 2020 in our consolidated balance sheets.
See Note 12 - Long-Term Debt in the notes to the consolidated financial
statements for more information on the material terms of our long-term debt.
Foreign Currency Exchange Rates
We are exposed to the effect of exchange rate fluctuations on the U.S. dollar
value of foreign currency denominated operating revenue and expenses. The
functional currency for our Mexico operations is the U.S. dollar. Adjustments
resulting from the remeasurement of the local currency financial statements into
the U.S. dollar functional currency, which uses a combination of current and
historical exchange rates, are included in net income (loss) in the current
period. Net foreign currency remeasurement gains (losses) were $0.2 million,
$0.9 million and $(0.1) million for fiscal 2020 and 2019, and the transition
period ended December 31, 2018, respectively. For fiscal 2018, the net foreign
currency remeasurement gain (loss) was insignificant.
The functional currency for our Canadian operations is the Canadian dollar.
Translation adjustments resulting from translating the functional currency
financial statements into U.S. dollar equivalents are reported separately in
accumulated other comprehensive income in stockholders' equity. The net foreign
currency exchange gains (losses) included in net income (loss) for fiscal 2020,
2019 and 2018, and the transition period ended December 31, 2018, were $1.1
million, $1.2 million, $(0.2) million and $(1.6) million, respectively. Net
foreign currency translation adjustment, net of tax, and included in other
comprehensive income (loss) was $17.3 million, $3.2 million, $(0.1) million and
$(4.2) million for fiscal 2020, 2019 and 2018, and the transition period ended
December 31, 2018, respectively.
In December 2020, we entered into forward contracts with a financial institution
through December 2021 for $66.0 million at a fixed Canadian dollar rate of
1.2726 to hedge primarily our future inventory purchases in Canada. In the
future, we may enter into additional foreign currency hedging contracts, to
further mitigate the exposure risk of currency fluctuation against the Canadian
dollar and/or the Mexican Peso.
Labor Force Risk
Our manufacturing process is highly engineered but involves manual assembly,
fabrication, and manufacturing processes. We believe that our success depends
upon our ability to employ, train, and retain qualified personnel with the
ability to design, utilize, and enhance these services and products. In
addition, our ability to expand our operations depends in part on our ability to
increase our labor force as the residential and nonresidential construction
markets continue to recover and minimize labor inefficiencies. A significant
increase in the wages paid by competing employers could result in a
                                       49
--------------------------------------------------------------------------------

reduction of our labor force, increases in the wage rates that we must pay, or both. If either of these events were to occur, our cost structure could increase, our margins could decrease, and any growth potential could be impaired.


                                       50

--------------------------------------------------------------------------------

© Edgar Online, source Glimpses