Biggest changeRecent examples of our high return investments within the last two years include: ● Automation of six window assembly production lines, increasing efficiencies, labor and material waste costs with an estimated reduction of on-site damage by 30%; ● Additional aluminum expansion project to increase capacity by approximately 400 tons/month; ● Automation of additional glass lines, increasing efficiencies on an end-to-end basis reducing lead times, headcount and on-site damage by approximately 40%; ● Upgrade vacuum magnetron sputter coating machinery which will allow to coat glass before tempering; ● Construction of 500,000 square feet warehouse with two numerical punching machines, two metal benders and a complete painting line. ● Automation of two centralized aluminum warehouses for storing, sorting and delivering extrusion matrices and aluminum profiles to our internal production processes that reduce lead times for the assembly of architectural systems and reduce on-site damage to materials On May 3, 2019, we consummated a joint venture agreement with Saint-Gobain, a world leader in the production of float glass, a key component of our manufacturing process, whereby we acquired a 25.8% minority ownership interest in Vidrio Andino, a Colombia-based subsidiary of Saint-Gobain.
Biggest changeRecent examples of our high return investments within the last two years include: ● Automation of six window assembly production lines, increasing efficiencies, labor and material waste costs with an estimated reduction of on-site damage by 30%; ● Additional aluminum expansion project to increase capacity by approximately 400 tons/month; ● Further automation of additional glass lines, increasing efficiencies on an end-to-end basis reducing lead times, headcount and on-site damage by approximately 40%; ● Upgrading vacuum magnetron sputter coating machinery which will allow to coat glass before tempering; ● Automation of two centralized aluminum warehouses for storing, sorting and delivering extrusion matrices and aluminum profiles to our internal production processes that reduce lead times for the assembly of architectural systems and reduce on-site damage to materials; ● Acquiring 1.5 million square feet of land adjacent to our existing facilities for future expansion and for our sport facility complex available to factory employees; and ● Establishing new vinyl window assembly lines with annualized capacity of approximately $300 million.
Our glass products include tempered glass, laminated glass, thermo-acoustic glass, curved glass, silk-screened glass, and digital print glass as well as mill finished, anodized, painted aluminum profiles, and produces rods, tubes, bars and plates. Window production lines are defined depending on the different types of windows: normal, impact resistant, hurricane-proof, safety, soundproof and thermal.
Our glass products include tempered glass, laminated glass, thermo-acoustic glass, curved glass, silk-screened glass, and digital print glass as well as mill finished, anodized, painted aluminum and vinyl profiles, and produces rods, tubes, bars and plates. Window production lines are defined depending on the different types of windows: normal, impact resistant, hurricane-proof, safety, soundproof and thermal.
Inventories Inventories of raw materials, which consist primarily of purchased and processed glass, aluminum, parts and supplies held for use in the ordinary course of business, are valued at the lower of cost or net realizable value. Cost is determined using a weighted-average method.
Inventories Inventories of raw materials, which consist primarily of purchased and processed glass, aluminum, vinyl, parts and supplies held for use in the ordinary course of business, are valued at the lower of cost or net realizable value. Cost is determined using a weighted-average method.
Our company has focused on working with The Power of Quality , always making sure that our vision of sustainability is immersed into every aspect of our business, including social, environmental, economic and governance variables, that help us make decisions and create value for our stakeholders.
We have focused on working with The Power of Quality , always making sure that our vision of sustainability is immersed into every aspect of our business, including social, environmental, economic and governance variables, that help us make decisions and create value for our stakeholders.
Headquartered in Barranquilla, Colombia, we operate out of a 4.1 million square foot vertically-integrated, state-of-the-art manufacturing complex that provides easy access to North, Central and South America, the Caribbean, and the Pacific.
Headquartered in Barranquilla, Colombia, we operate out of a 5.6 million square foot vertically integrated, state-of-the-art manufacturing complex that provides easy access to North, Central and South America, the Caribbean, and the Pacific.
During the year ended December 31, 2022, and 2021, the Company recorded an income tax provision of $74.8 million and $28.5 million, respectively, reflecting an effective income tax rate of 32.3% and 29.4%, respectively. The effective income tax rates for both years approximate the statutory rate of 33.8% and 29.6% for the fiscal years 2022 and 2021, respectively.
During the years ended December 31, 2022 and 2021, the Company recorded an income tax provision of $74.8 million and $28.5 million, respectively, reflecting an effective income tax rate of 33.3% and 30.7%, respectively. The effective income tax rates for both years approximate the statutory rate of 33.8% and 29.6% for the fiscal years 2022 and 2021, respectively.
On October 28, 2020 we acquired said land from a related party and paid for it with the issuance of an aggregate of 1,557,142 ordinary shares of the Company, valued at $7.00 per share, which represented an approximate 33% premium based on the closing stock price as of October 27, 2020.
On October 28, 2020, we acquired said land from a related party in exchange for an aggregate of 1,557,142 ordinary shares of the Company, valued at $7.00 per share, which represented an approximate 33% premium based on the closing stock price as of October 27, 2020.
As a result of the foregoing, the Company recorded a net income for the year ended December 31, 2021, of $68.4 million compared to $23.8 million in the year ended December 31, 2020. Cash Flow from Operations, Investing and Financing Activities During the year ended December 31, 2022, and 2021, operating activities generated approximately $141.9 million and $117.3 million, respectively.
As a result of the foregoing, the Company recorded a net income for the year ended December 31, 2022 of $156.4 million compared to $68.4 million in the year ended December 31, 2021. Cash Flow from Operations, Investing and Financing Activities During the year ended December 31, 2023 and 2022, operating activities generated approximately $138.8 million and $141.9 million, respectively.
As part of this strategy the Company has voluntarily adhered to UN Global Compact Principles since 2017 and in pursuit of our cooperation with the attainment of the Sustainable Development Goals (“SDGs”) joined in 2021 a program to dynamize, strengthen and make visible the management of greenhouse gas emissions as a carbon neutral strategy set out by the Colombian government for 2050.
As part of this strategy we have voluntarily adhered to UN Global Compact Principles since 2017 and in pursuit of our cooperation with the attainment of the SDGs joined in 2021 a program to dynamize, strengthen and make visible the management of greenhouse gas emissions as a carbon neutral strategy set out by the Colombian government for 2050.
As a result of the foregoing, the Company recorded a net income for the year ended December 31, 2022, of $156.4 million compared to $68.4 million in the year ended December 31, 2021.
As a result of the foregoing, the Company recorded net income for the year ended December 31, 2023 of $183.5 million compared to $156.4 million in the year ended December 31, 2022.
Critical Accounting Estimates The preparation of financial statements in conformity with U.S. GAAP requires management to make significant estimates and assumptions that affect the assets, liabilities, revenues and expenses, and other related amounts during the periods covered by the financial statements. Management routinely makes judgments and estimates about the effect of matters that are inherently uncertain.
GAAP requires management to make significant estimates and assumptions that affect the assets, liabilities, revenues and expenses, and other related amounts during the periods covered by the financial statements. Management routinely makes judgments and estimates about the effect of matters that are inherently uncertain.
Non-operating income is comprised primarily of income from rental properties and gains on sale of scrap materials as well as non-operating expenses related to certain charitable contributions outside of the Company’s direct sphere of influence.
Non-operating income was comprised primarily of income from rental properties and gains on sale of scrap materials and charges to customers on credit card payments, as well as non-operating expenses related to certain charitable contributions outside of the Company’s direct sphere of influence.
In addition, we believe we are the leading glass transformation company in Colombia. Our customers, which include developers, general contractors or installers for hotels, office buildings, shopping centers, airports, universities, hospitals and multi-family and residential buildings, look to us as a value-added partner based on our product development capabilities, our high-quality products and our unwavering commitment to exceptional service.
Our customers, which include developers, general contractors or installers for hotels, office buildings, shopping centers, airports, universities, hospitals and multi-family and residential buildings, look to us as a value-added partner based on our product development capabilities, our high-quality products and our unwavering commitment to exceptional service.
The increase was driven by $16.2 million, or 70.4%, increase in shipping expense resulting from sales increasing 44.2% along with some increases in shipping rates and a higher mix of sales going into the more atomized US residential market, a $3.4 million in non-recurring professional fees, and by a $4.6 million one-time settlement payment associated with a dispute related to a project.
The increase was driven by $16.2 million, or 70.4%, increase in shipping expense resulting from sales increasing 44.2% along with some increases in shipping rates and a higher mix of sales going into the more atomized US residential market, a $3.4 million in non-recurring professional fees, and by a $4.6 million one-time settlement payment associated with a dispute related to a project. 44 During the years ended December 31, 2022 and 2021, the Company recorded net non-operating income of $4.2 million and $0.6 million, respectively.
Contract assets and liabilities which generated $16.2 million, resulting from a combination of a decrease in retainage as several jobs in the US were finalized, a reduction of unbilled receivables tied to our advance on projects currently in execution, and increased advances received from customers. Comparatively, contract assets and liabilities generated $28.6 million during the year ended December 31, 2021.
The main source of operating cash during the year ended December 31, 2023, were contract assets and liabilities, which generated $13.9 million, resulting from a combination of a decrease in retainage as several jobs in the US were finalized, a reduction of unbilled receivables tied to our advance on projects currently in execution, and increased advances received from customers.
The United States accounted for 96%, and 92% of our combined revenues in 2022 and 2021, respectively, while Colombia accounted for approximately 2% and 5%, and other Latin-American destinations accounted for approximately 2% and 3% in those years, respectively.
The United States accounted for 95%, and 96% of our combined revenues in 2023 and 2022, respectively, while Colombia accounted for approximately 3% and 2%, and other Latin-American destinations accounted for approximately 2% during both years.
During the year ended December 31, 2022, we paid $71.3 million to acquire property, plant and equipment, which in combination with $11.8 million acquired under credit, amount to total capital expenditures of $83.2 million. During 2021, we used $51.5 million for the acquisition or property and equipment.
During the year ended December 31, 2023, we paid $78.0 million to acquire property, plant and equipment, which in combination with $9.3 million acquired under credit, amount to total capital expenditures of $87.3 million. During 2022, we used $71.3 million for the acquisition or property and equipment.
The continued diversification of the group’s presence and product portfolio is a core component of our strategy. In particular, we are actively seeking to expand our presence in United States outside of Florida. We also launched a residential windows offering which, we believe, will help us expand our presence in the United States and generate additional organic growth.
In particular, we are actively seeking to expand our presence in United States outside of Florida. We also launched a residential window offering which, we believe, will help us expand our presence in the United States and generate additional organic growth.
The new plant will be funded with proceeds from the original cash contribution made by the Company, operating cash flows from the Bogota plant, debt incurred at the joint venture level that will not consolidate into the Company and an additional contribution by us of approximately $12.5 million if needed (based on debt availability). 42 Results of Operations (Amounts in thousands) Twelve months ended December 31, 2022 2021 2020 Operating revenues $ 716,570 $ 496,785 $ 376,607 Cost of sales 367,071 294,201 237,166 Gross profit 349,499 202,584 139,441 Operating expenses (123,084 ) (85,599 ) (73,734 ) Operating income 226,415 116,985 65,707 Non-operating income and expenses, net 4,218 608 89 Foreign currency transactions gains / (losses) 2,013 (4,308 ) (8,638 ) Equity method income 6,680 4,177 1,387 Interest expense and deferred cost of financing (8,156 ) (9,850 ) (21,671 ) Debt extinguishment - (10,699 ) - Income tax provision (74,758 ) (28,485 ) (13,033 ) Net income 156,412 68,428 23,841 (Income) loss attributable to non-controlling interest (669 ) (277 ) 34 Income attributable to parent $ 155,743 $ 68,151 $ 23,875 Comparison of years ended December 31, 2022, and December 31, 2021 Our operating revenue increased $219.8 million, or 44.2%, from $496.8 million in the year ended December 31, 2021, to $716.6 million in the year ended December 31, 2022.
The new plant will be funded with proceeds from the original cash contribution made by the Company, operating cash flows from the Bogota plant, debt incurred at the joint venture level that will not consolidate into the Company and an additional contribution by us of approximately $12.5 million if needed (based on debt availability). 42 Results of Operations (Amounts in thousands) Twelve months ended December 31, 2023 2022 2021 Operating revenues $ 833,265 $ 716,570 $ 496,785 Cost of sales 442,331 367,071 294,201 Gross profit 390,934 349,499 202,584 Operating expenses (131,172 ) (123,084 ) (85,599 ) Operating income 259,762 226,415 116,985 Non-operating income and expenses, net 5,131 4,218 608 Foreign currency transactions gains / (losses) 686 2,013 (4,308 ) Interest expense and deferred cost of financing (9,178 ) (8,156 ) (9,850 ) Debt extinguishment - - (10,699 ) Income tax provision (77,904 ) (74,758 ) (28,485 ) Equity method income 5,013 6,680 4,177 Net income 183,510 156,412 68,428 Income attributable to non-controlling interest (628 ) (669 ) (277 ) Income attributable to parent $ 182,882 $ 155,743 $ 68,151 Comparison of years ended December 31, 2023 and December 31, 2022 Our operating revenue increased $116.7 million, or 16.3%, from $716.6 million in the year ended December 31, 2022 to $833.3 million in the year ended December 31, 2023.
Non-operating income is comprised primarily of income from rental properties and gains on sale of scrap materials and charges to customers on credit card payments, as well as non-operating expenses related to certain charitable contributions outside of the Company’s direct sphere of influence. 43 Interest expense and deferred cost of financing decreased $1.7 million, or 17.2%, to $8.2 million during the year ended December 31, 2022, from $9.9 million during the year ended December 31, 2021, despite increases in floating interest rates as a result of a reduction of our debt balance.
Non-operating income is comprised primarily of interest income from short term investments and deposits, rental properties and gains on sale of scrap materials and charges to customers on credit card payments, as well as non-operating expenses related to certain charitable contributions outside of the Company’s direct sphere of influence. 43 Interest expense and deferred cost of financing increased $1.0 million, or 12.5%, to $9.2 million during the year ended December 31, 2023, from $8.2 million during the year ended December 31, 2022, reflecting an increase in floating interest rates while our debt balance remained stable.
The main use of cash in investing activities during 2022, was related to the automation of our architectural system assembly processes and incremental land purchases as further described above in the Capital Resources section.
We used $76.0 million and $72.6 million in investing activities during the year ended December 31, 2023 and 2022, respectively. The main use of cash in investing activities during 2023, was related to the automation of our architectural system assembly processes and incremental land purchases as further described above in the Capital Resources section.
Operating expenses as a percentage of sales improved from 19.6% in 2020 to 17.2% in 2021, as a result of operating leverage from higher sales and our continued effort to enhance our lean administrative structure and tight cost controls. 44 During the year ended December 31, 2021, and 2020, the Company recorded a net non-operating income of $0.6 million and non-operating income of $0.1 million, respectively.
However, as a result of our continued effort to enhance our lean administrative structure and tight cost controls, our operating expenses as a percentage of sales improved from 17.2% in 2022 to 15.7% in 2023. During the years ended December 31, 2023 and 2022, the Company recorded a net non-operating income of $5.1 million and $4.2 million, respectively.
Single family residential market sales increased $129.1 million, or 72.8%, from $177.4 million in 2021 to $306.4 million in 2022 and accounted for 42.8% of total sales in the year ended December 31, 2022. U.S. Commercial market sales increased $102.9 million, or 36.9%, from $279.0 million to $382.0 million as we continue to execute on our growing backlog.
U.S. sales increased $232.0 million, or 50.8%, from $456.3 million in 2021 to $688.4 million in 2022. U.S. single family residential market sales increased $129.1 million, or 72.8%, from $177.4 million in 2021 to $306.4 million in 2022 and accounted for 42.8% of total sales in the year ended December 31, 2022.
We anticipate that working capital will continue to be a net benefit to cash flow in the near future, which in addition to our current liquidity position, provides ample flexibility to service our obligations through the next twelve months.
We anticipate that working capital will continue to be a net benefit to cash flow in the near future, which in addition to our current liquidity position, provides ample flexibility to service our obligations through the next twelve months. 41 Capital Resources We transform glass and aluminum into high specification architectural glass and custom-made aluminum profiles which require significant investments in state-of-the-art technology.
Standard form sales reflect lower-value orders that are of short duration. 40 We expect to benefit from growth in our largest markets in the United States by gaining market share, broadening our geographic footprint within the U.S. and demographic factors favoring demand in the geographies served by us.
We have two types of sales operations: contract sales, which are the high-dollar, customer tailored projects, and standard form sales, which reflect lower-value orders that are of short duration. 40 We expect to benefit from growth in our largest markets in the United States by gaining market share, broadening our geographic footprint.
We also have sales forces located in Colombia and Panama with long-standing business relationships in the region to serve Latin American markets. We have two types of sales operations: Contract sales, which are the high-dollar, customer tailored projects, and standard form sales.
We also have sales forces located in Colombia and Panama with long-standing business relationships in the region to serve Latin American markets.
This resulted in gross profit margin reaching 48.8% during the year ended December 31, 2022, up from 40.8% during the year ended December 31, 2021.
Gross profit increased $146.9 million, or 72.5%, to $349.5 million during the year ended December 31, 2022, compared with $202.6 million during the year ended December 31, 2021. This resulted in gross profit margin reaching 48.8% during the year ended December 31, 2022, up from 40.8% during the year ended December 31, 2021.
The 800-basis point improvement in gross margin can be mainly attributable to operating leverage on higher sales, favorable product pricing dynamics, ongoing efficiency efforts, and favorable foreign exchange rates resulting from a depreciation of the Colombian peso. Operating expenses increased $37.5 million, or 43.8%, from $85.6 million to $123.1 million for the year ended December 31, 2021, and 2022, respectively.
The 800-basis point improvement in gross margin was mainly attributable to operating leverage on higher sales, favorable product pricing dynamics, ongoing efficiency efforts, and favorable foreign exchange rates resulting from a depreciation of the Colombian peso.
Our products can be found on some of the most distinctive buildings in these regions, including One Thousand Museum (Miami), Paramount Miami Worldcenter (Miami), Hub50House (Boston), Via 57 West (New York), AE’O Tower (Honolulu), Salesforce Tower (San Francisco), Trump Plaza (Panama), and Departmental Legislative Assembly (Bolivia).
Our products can be found on some of the most distinctive buildings in these regions, including 100 Hood Park Drive (Boston), 601 West 29 th St (New York). Norwegian Cruise Line Terminal B (Miami), Paramount Miami Worldcenter (Miami), Via 57 West (New York), One65 Main (Cambridge), AE’O Tower (Honolulu), Salesforce Tower (San Francisco), and One Thousand Museum (Miami).
Our products are manufactured in a 4.1 million square foot, state-of-the-art manufacturing complex in Barranquilla, Colombia that provides easy access to North, Central and South America, the Caribbean and the Pacific.
In addition to glass, we manufacture aluminum and vinyl products such as profiles, rods, bars, plates, and other hardware specifically designed for window manufacturing. Our products are manufactured in a 5.6 million square foot, state-of-the-art manufacturing complex in Barranquilla, Colombia that provides easy access to North, Central and South America, the Caribbean and the Pacific.
We produce fixed body, sliding windows, projecting windows, guillotine windows, sliding doors and swinging doors. ES produces facade products which include: floating facades, automatic doors, bathroom dividers and commercial display windows. We sell to over 1,000 customers using several sales teams based out of Colombia and the United States to specifically target regional markets in South, Central and North America.
We sell to over 1,000 customers using several sales teams based out of Colombia and the United States to specifically target regional markets in South, Central and North America.
Including assets acquired with debt or supplier credit, total capital expenditures during the period were $53.4 million. Financing activities used $44.8 million and $43.8 million during the year ended December 31, 2022, and 2021, respectively.
Including assets acquired with debt or supplier credit, total capital expenditures during the period were $83.2 million. We also received dividends from our investment in Vidrio Andino for $2.3 million during 2023. Financing activities used $42.8 million and $44.8 million during the years ended December 31, 2023 and 2022, respectively.
Operating expenses increased $11.9 million, or 16.1%, from $73.7 million to $85.6 million for the year ended December 31, 2020, and 2021, respectively.
Operating expenses increased $37.5 million, or 43.8%, from $85.6 million for the year ended December 31, 2021 to $123.1 million for the year ended December 31, 2022.
Interest expense and deferred cost of financing decreased $11.8 million, or 54.5%, to $9.9 million during the year ended December 31, 2021 from $21.7 million during the year ended December 31, 2020 as a result of our new financing arrangement further described above in the liquidity section.
Interest expense and deferred cost of financing decreased $1.7 million, or 17.2%, to $8.2 million during the year ended December 31, 2022, from $9.9 million during the year ended December 31, 2021, despite increases in floating interest rates as a result of a reduction of our debt balance.
Additionally, in April 2019, the Company acquired 70% equity interest in ESMetals, which has been consolidated in our financial statements since. ESMetals is a Colombian entity that serves as a metalwork contractor to supply the Company with steel accessories used in the assembly of certain architectural systems as part of our vertical integration strategy.
ESMetals is a Colombian entity that serves as a metalwork contractor to supply us with steel accessories used in the assembly of certain architectural systems as part of our vertical integration strategy. The continued diversification of the group’s presence and product portfolio is a core component of our strategy.
U.S. sales increased $115.9 million, or 34.0%, from $340.4 million in 2020 to $456.3 million in 2021. Single family residential market sales increased $106.7 million, or 151.1%, from $70.6 million in 2020 to $177.3 million in 2021, and accounted for 35.7% of total sales in the year ended December 31, 2021.
U.S. single family residential market sales increased $29.0 million, or 9.5%, from $306.4 million in 2022 to $335.4 million in 2023 and accounted for 40.3% of total sales in the year ended December 31, 2023. Sales to Latin-American markets increased $10.0 million, or 35.6%, from $28.2 million in 2022 to $38.2 million in 2023.
Strong sales during 2022 were driven by U.S. single family residential and commercial market activity. U.S. sales increased $232.0 million, or 50.8%, from $456.3 million in 2021 to $688.4 million in 2022. U.S.
Strong sales during 2023 were driven by U.S. commercial and single-family residential market activity. U.S. sales increased $106.7 million, or 15.5%, from $688.4 million in 2022 to $795.1 million in 2023. U.S. Commercial market sales increased $77.7 million, or 20.3%, from $382.0 million in 2022 to $459.7 million in 2023 as we continue to execute on our growing backlog.
We thereby reduced our financing cost, despite global increases in interest rates. 41 As of December 31, 2022, we had a strong liquidity position, comprised of $170 million available under committed lines of credit, in addition to a cash balance of $103.7 million.
As of December 31, 2023, our liquidity position was comprised of $170 million available under committed lines of credit, in addition to a cash balance of $129.5 million.
Comparison of years ended December 31, 2021, and December 31, 2020 Our operating revenue increased $120.2 million, or 31.9%, from $376.6 million in the year ended December 31, 2020, to $496.8 million in the year ended December 31, 2021.
Comparison of years ended December 31, 2022 and December 31, 2021 Our operating revenue increased $219.8 million, or 44.2%, from $496.8 million in the year ended December 31, 2021 to $716.6 million in the year ended December 31, 2022. Strong sales during 2022 were driven by U.S. single family residential and commercial market activity.
During the year ended December 31, 2022, the main source of cash was operating activities, which generated $141.9 million.
Liquidity As of December 31, 2023 and 2022, we had cash and cash equivalents of approximately $129.5 million and $103.7 million, respectively. During the year ended December 31, 2023, the main source of cash was operating activities, which generated $138.8 million.
Comparatively, the Company recorded a net loss of $8.6 million during the year ended December 31, 2020, within the statement of operations as the Colombian peso depreciated 16.0% during the period.
During the year ended December 31, 2023, the Company recorded a non-operating gain of $0.7 million associated with foreign currency transactions. Comparatively, the Company recorded a net gain of $2.0 million during the year ended December 31, 2022, within the statement of operations as the Colombian peso appreciated 20.5% during the period.
During the year ended December 31, 2021, and 2020, the Company recorded an income tax provision of $28.5 million and $13.0 million, respectively, reflecting an effective income tax rate of 29.4% and 35.3%, respectively. The effective income tax rate of 29.4%, during the year ended December 31, 2021, approximates the statutory rate.
During the years ended December 31, 2023 and 2022, the Company recorded an income tax provision of $77.9 million and $74.8 million, respectively, reflecting an effective income tax rate of 30.4% and 33.3%, respectively.
Sales to Latin-American markets decreased $12.2 million, or 30.3%, from $40.5 million to $28.2 million in 2022 as we focus our efforts on more attractive U.S. markets. Gross profit increased $146.9 million, or 72.5%, to $349.5 million during the year ended December 31, 2022, compared with $202.6 million during the same period of 2021.
U.S. commercial market sales increased $102.9 million, or 36.9%, from $279.0 million in 2021 to $382.0 million in 2022 as we continued to execute on our growing backlog. Sales to Latin-American markets decreased $12.2 million, or 30.3%, from $40.5 million in 2021 to $28.2 million in 2022 as we focused our efforts on more attractive U.S. markets.
With a focus on innovation, combined with providing highly specified products with the highest quality standards at competitive prices, we have developed a leadership position in each of our core markets. In the United States, which is our largest market, we were ranked as the third largest glass fabricator in 2022 by Glass Magazine.
With a focus on innovation, combined with providing highly specified products with the highest quality standards at competitive prices, we have earned #1 spot in the Forbe’s list of America’s 100 most successful small-cap companies for 2024, and developed a leadership position in each of our core markets.
These stable to positive macro trends combined with a lean cost structure, leave us well positioned maintain industry leading margins and further diversify our presence into the U.S. Liquidity As of December 31, 2022, and 2021, we had cash and cash equivalents of approximately $103.7 million and $85.0 million, respectively.
In late October 2023, 30 year-fixed mortgage rates reached a 23 year high of 7.8% and decreased to 6.7% as of February 2024. These stable to positive macro trends in our core markets and geographies combined with a lean cost structure, leave us well positioned maintain industry leading margins and further diversify our presence into the U.S.
Capital Resources We transform glass and aluminum into high specification architectural glass and custom-made aluminum profiles which require significant investments in state-of-the-art technology. During the years ended December 31, 2022, and 2021, we made investments primarily in building and construction, and machinery and equipment in the amounts of $83.2 million, and $53.4 million, respectively.
During the years ended December 31, 2023, and 2022, we made investments primarily in building and construction, and machinery and equipment in the amounts of $87.3 million, and $83.1 million, respectively.
The positive cashflow from operations during the year ended December 31, 2022 has been related to a much higher profitability year over year, enhanced working capital efforts, reduced interest expense and a higher share of our revenue mix coming from the single-family residential space, which has a shorter cash cycle.
The positive cashflow from operations during the year ended December 31, 2023, has been related to our industry leading profitability, and enhanced working capital efforts.
In late 2022, we launched two new showrooms, one in New York City and one in Charleston, SC, to serve primarily single family residential markets in their regions, and have plan to open additional showrooms in new geographies across the southern United States as part of our geographic expansion strategy.
In late 2022, we launched two new showrooms, one in New York City and one in Charleston, SC, to serve primarily single-family residential markets in their regions. New showrooms have been completed in Houston, TX, and Bonita Springs, FL, and are expected to be fully operational early in 2024.
According to FMI´s 2023 Engineering and Construction Industry overview, construction put in place in the multifamily residential construction sector, which accounted for 64% of our backlog in 2022, is expected to increase 8.5% year over year in 2023, and U.S. nonresidential building construction put in place is expected to continue expanding through 2023, at an annualized rate of 7.9% to $637 billion in and projected to remain at similar levels through 2026.
Additionally, according to Key Media Research (“KMR”) data, U.S. nonresidential building construction put in place is expected to continue expanding through 2024, at an annualized rate of 4.6% to $800 billion, and projected to remain at similar levels through 2026.
This resulted in gross profit margin reaching 40.8% during the year ended December 31, 2021, up from 37.0% during the year ended December 31, 2020.
Gross profit increased $41.5 million, or 11.9%, to $391.0 million during the year ended December 31, 2023, compared with $349.5 million during the year ended December 31, 2022. This resulted in gross profit margin reaching 46.9% during the year ended December 31, 2023, down from 48.8% during the year ended December 31, 2022.
Please see the section entitled “Forward-Looking Statements and Introduction” in this Form 10-K. Overview We are a vertically integrated manufacturer, supplier and installer of architectural glass, windows and associated aluminum products for the global commercial and residential construction markets.
Please see the section entitled “Forward-Looking Statements and Introduction” in this Form 10-K. Overview We are experienced and highly skilled in the vertical integration of architectural glass manufacturing, distribution, and professional fitting. Our expertise extends to the production of top-quality windows, as well as the supply of aluminum, vinyl, and other components.
Our finished glass products are installed in a wide variety of buildings across a number of different applications, including floating facades, curtain walls, windows, doors, handrails, and interior and bathroom spatial dividers. We also produce aluminum products such as profiles, rods, bars, plates and other hardware used in the manufacturing of windows.
With over 40 years of experience in architectural glass and aluminum assembly, we specialize in transforming various glass products. Our offerings include tempered safety glass, double thermo-acoustic glass, and laminated glass. Our wide range of finished glass products are utilized in diverse buildings for floating facades, curtain walls, windows, doors, handrails, as well as interior and bathroom spatial dividers.