Biggest changeResults of Operations The following table presents our consolidated statements of operations and as a percentage of total revenue for the years ended December 31, 2023 and 2022 ($ in thousands): Year Ended December 31, 2023 2022 Revenue $ 106,340 100 % $ 97,948 100 % Cost of revenue: Cost of product revenue 44,942 42 % 52,555 54 % Cost of service and other revenue 10,948 11 % 8,342 9 % Total cost of revenue 55,890 53 % 60,897 63 % Gross profit 50,450 47 % 37,051 37 % Operating expenses: Research and development 25,948 24 % 37,382 38 % Selling, general and administrative 87,541 82 % 102,285 104 % Restructuring and related charges 7,076 7 % 9,732 10 % Transaction-related expenses 6,485 6 % 3,857 4 % Total operating expenses 127,050 119 % 153,256 156 % Loss from operations (76,600 ) (72 )% (116,205 ) (119 )% Interest expense (4,567 ) (4 )% (4,331 ) (4 )% Loss on forward sale of Series B Preferred Stock — — % (60,081 ) (61 )% Loss on Bridge Loans — — % (13,719 ) (14 )% Other income (expense), net 6,963 6 % 1,408 1 % Loss before income taxes (74,204 ) (70 )% (192,928 ) (197 )% Income tax benefit (expense) (452 ) — % 2,830 3 % Net loss $ (74,656 ) (70 )% $ (190,098 ) (194 )% Revenue Revenue by product type and as a percentage of total revenue were as follows ($ in thousands): Year Ended December 31, Year-over- 2023 2022 Year Change Product revenue: Instruments $ 37,459 36 % $ 25,664 26 % 46 % Consumables 41,739 39 % 46,790 48 % (11 )% Total product revenue 79,198 75 % 72,454 74 % 9 % Service revenue 25,980 24 % 23,712 24 % 10 % Other revenue 1,162 1 % 1,782 2 % (35 )% Total revenue $ 106,340 100 % $ 97,948 100 % 9 % 64 Total revenue grew 9% to $106.3 million for the year ended December 31, 2023, compared to 2022.
Biggest changeWe determined that the bargain purchase gain was primarily attributable to a rapid decline in our stock price in the days following the announcement of the Merger, which persisted through the closing of the Merger. 60 Results of Operations The following table presents our consolidated statements of operations and as a percentage of total revenue for the years ended December 31, 2024 and 2023 ($ in thousands): Year Ended December 31, 2024 2023 Revenue $ 174,432 100 % $ 106,340 100 % Cost of revenue: Cost of product revenue 47,729 27 % 44,942 42 % Cost of service and other revenue 42,265 24 % 10,948 11 % Cost of collaboration and other revenue 176 0 % — — % Total cost of revenue 90,170 52 % 55,890 53 % Gross profit 84,262 48 % 50,450 47 % Operating expenses: Research and development 62,411 36 % 25,948 24 % Selling, general and administrative 156,608 90 % 87,541 82 % Restructuring and related charges 12,500 7 % 7,076 7 % Transaction and integration expenses 27,979 16 % 6,485 6 % Total operating expenses 259,498 149 % 127,050 119 % Loss from operations (175,236 ) (100 )% (76,600 ) (72 )% Bargain purchase gain 25,213 14 % — — % Interest income, net 16,883 10 % 1,005 1 % Other income (expense), net (5,172 ) (3 )% 1,391 1 % Loss before income taxes (138,312 ) (79 )% (74,204 ) (70 )% Income tax expense (573 ) (0 )% (452 ) — % Net loss $ (138,885 ) (80 )% $ (74,656 ) (70 )% Revenue Revenue by product type and as a percentage of total revenue were as follows ($ in thousands): Year Ended December 31, Year-over- 2024 2023 Year Change Product revenue: Instruments $ 28,504 16 % $ 37,459 36 % (24 )% Consumables 60,064 34 % 41,739 39 % 44 % Total product revenue 88,568 50 % 79,198 75 % 12 % Service revenue: Lab services 56,484 33 % 706 — % NM Field services 24,649 14 % 25,274 24 % (2 )% Total service revenue 81,133 47 % 25,980 24 % 212 % Product and service revenue 169,701 97 % 105,178 99 % 61 % Collaboration and other revenue 4,731 3 % 1,162 1 % 307 % Total revenue $ 174,432 100 % $ 106,340 100 % 64 % Total revenue grew 64% to $174.4 million for the year ended December 31, 2024, compared to 2023.
Upon the terms and subject to the conditions set forth in the Merger Agreement, at the Effective Time, each share of SomaLogic common stock converted into the right to receive 1.11 shares of our common stock.
Upon the terms and subject to the conditions set forth in the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each share of SomaLogic Common Stock converted into the right to receive 1.11 shares of our common stock.
In the year ended December 31, 2023, we used $23.1 million of net proceeds from the sales and maturities of short-term investments to help fund $43.3 million of net cash used in operating activities, $5.4 million of common stock repurchases and $2.1 million of term loan repayments.
In the year ended December 31, 2023, we used $23.1 million of net proceeds from the sales and maturities of short-term investments to help fund $43.3 million of net cash used in operating activities, $5.4 million of common stock repurchases and $2.1 million of Term Loan Facility repayments.
Our commercial arrangements typically include multiple, distinct products and services, and we allocate purchase 69 consideration to the products and services based on each item’s relative standalone selling price. Standalone selling prices (SSP) are generally determined using observable data from recent transactions.
Our commercial arrangements typically include multiple, distinct products and services, and we allocate purchase consideration to the products and services based on each item’s relative standalone selling price. Standalone selling prices ("SSP") are generally determined using observable data from recent transactions.
Our cash flows from operating activities are also significantly influenced by our use of cash for operating expenses and working capital to support the business. We have historically experienced negative cash flows from operating activities as we have expanded our business and built our infrastructure, domestically and internationally.
Our cash flows from operating activities are also significantly influenced by our use of cash for operating expenses and working capital to support the business. We have historically experienced negative cash flows from operating activities as we have expanded our business and built our infrastructure, both domestically and internationally.
Forward-looking statements include information concerning our possible or assumed future cash flow, revenue, sources of revenue and results of operations, cost of product revenue and product margin, operating and other income and expenses, unit sales and the selling prices of our products, business strategies and strategic priorities, changes in commercial and strategic focus, restructuring plan, reduction-in-force and real estate footprint reduction plans, microfluidics research and development and marketing investment reduction plans, other cost reduction initiatives, portfolio rationalization initiatives, operating discipline improvement plans, implementation of Standard BioTools Business Systems, expected costs and cost savings associated with such plans and initiatives, future product offerings, financing plans, capital allocation plans, expansion of our business, merger and acquisition opportunities, competitive position, industry environment, potential growth opportunities and drivers, market growth expectations, the effects of competition and public health crises on our business, the global supply chain, and our customers, suppliers and other business partners, and our expectations with respect to the Merger with SomaLogic , the anticipated financial impact and potential benefits to us related to the Merger, and integration of the businesses and other matters related to the Merger;.
Forward-looking statements include information concerning our possible or assumed future cash flow, revenue, sources of revenue and results of operations, cost of product revenue and product margin, operating and other income and expenses, unit sales and the selling prices of our products, business strategies and strategic priorities, changes in commercial and strategic focus, restructuring plan, reduction-in-force and real estate footprint reduction plans, microfluidics research and development and marketing investment reduction plans, other cost reduction initiatives, portfolio rationalization initiatives, operating discipline improvement plans, implementation of Standard BioTools Business Systems, expected costs and cost savings associated with such plans and initiatives, future product offerings, financing plans, capital allocation plans, expansion of our business, merger and acquisition opportunities, competitive position, industry environment, potential growth opportunities and drivers, market growth expectations, the effects of competition and public health crises on our business, the global supply chain, and our customers, suppliers and other business partners, and our expectations with respect to the anticipated financial impact and potential benefits to us related to our M&A activity, and integration of the businesses.
Our liquidity and capital requirements depend upon many factors, including market acceptance of our products and services; effectiveness of our business improvement initiatives and restructuring programs; costs of supporting sales growth, product quality, R&D and capital expenditures, including our ERP upgrade; and costs and timing of acquiring other businesses, assets or technologies.
Our liquidity and capital requirements depend upon many factors, including market acceptance of our products and services; effectiveness of our business improvement initiatives and restructuring programs; costs of supporting sales growth, product quality, R&D and capital expenditures; and costs and timing of acquiring other businesses, assets or technologies.
Recent Accounting Pronouncements A description of recently issued accounting pronouncements that may potentially impact our financial position, results of operations or cash flows is disclosed in Note 2 to our consolidated financial statements included in this Annual Report. ITEM 7A. QUANTITATIVE AN D QUALITATIVE DISCLOSURES ABOUT MARKET RISK Not applicable. 71
Recent Accounting Pronouncements A description of recently issued accounting pronouncements that may potentially impact our financial position, results of operations or cash flows is disclosed in Note 2 to our consolidated financial statements included in this Annual Report. 68 ITEM 7A. QUANTITATIVE AN D QUALITATIVE DISCLOSURES ABOUT MARKET RISK Not applicable. 69
The fair value of options and stock purchases under ESPP on the grant date is estimated using the Black-Scholes option-pricing model, which requires the use of certain subjective assumptions, including expected term, volatility, risk-free interest rate and the fair value of the Company's common stock. These assumptions generally require judgment.
The fair value of options and stock purchases under ESPP on the grant date is estimated using the Black-Scholes option-pricing model, which requires the use of certain subjective assumptions, including expected term, volatility, risk-free interest rate and the fair value of 67 our common stock. These assumptions generally require judgment.
In addition, as of the Effective Time, we assumed each SomaLogic stock incentive plan, outstanding option to purchase shares of SomaLogic Stock and outstanding restricted stock units convertible into shares of SomaLogic common stock, whether vested or unvested. In addition, as of the Effective Time, each SomaLogic warrant was treated in accordance with its terms.
In addition, as of the Effective Time, we assumed each SomaLogic stock incentive plan, outstanding option to purchase shares of SomaLogic Common Stock and outstanding restricted stock units, whether vested or unvested. Further, as of the Effective Time, each SomaLogic warrant was treated in accordance with its terms.
Refer to Note 7 of the consolidated financial statements for additional information. • Additional information on our obligations under license and patent agreements, and indemnification agreements entered into in the ordinary course of business is provided in Note 7 to the consolidated financial statements . The expected timing of payments of our obligations is estimated based on current information.
Refer to Note 8 of the consolidated financial statements for additional information. • Additional information on our obligations under license and patent agreements, and indemnification agreements entered into in the ordinary course of business is provided in Note 9 to the consolidated financial statements . The expected timing of payments of our obligations is estimated based on current information.
In addition, holders may require the Company to repurchase all or a portion of their 2014 Notes on each of February 6, 2024 and February 6, 2029, at a repurchase price in cash equal to 100% of the principal amount of the 2014 Notes plus accrued and unpaid interest.
In addition, holders may require the Company to repurchase all or a portion of their outstanding 2014 Notes on February 6, 2029, at a repurchase price in cash equal to 100% of the principal amount of the 2014 Notes plus accrued and unpaid interest.
Capital Resources and Commitments We enter into arrangements that serve as sources of capital and the associated contractual agreements may result in firm or contingent obligations of us. In addition to our common stockholders’ equity, our sources of capital primarily include debt, mezzanine equity and operating leases.
Capital Resources and Commitments We have entered into arrangements that serve as sources of capital and the associated contractual agreements may result in firm or contingent obligations of us. In addition to our common stockholders’ equity, our sources of capital primarily include debt and operating leases.
Refer to Note 11 to the consolidated financial statements for additional information. 70 Recent Accounting Changes and Accounting Pronouncements Adoption of New Accounting Guidanc e None.
Refer to Note 13 to the consolidated financial statements for additional information. Recent Accounting Changes and Accounting Pronouncements Adoption of New Accounting Guidanc e None.
For PSUs with a market condition, the Company uses a Monte Carlo simulation pricing model to incorporate the market condition effects at the grant date. The Monte Carlo pricing model requires inputs which are subjective and generally requires judgment.
For PSUs with a market condition, we use a Monte Carlo simulation pricing model to incorporate the market condition effects at the grant date. The Monte Carlo pricing model requires inputs which are subjective and generally requires judgment.
Federal statutory tax rate primarily due to valuation allowances recorded against deferred tax assets on domestic losses and the tax rate differences between the U.S. and foreign countries. Liquidity and Capital Resources We have experienced operating losses since inception and have an accumulated deficit of $1.0 billion as of December 31, 2023.
Federal statutory tax rate primarily due to valuation allowances recorded against deferred tax assets on domestic losses and the tax rate differences between the United States and foreign countries. Liquidity and Capital Resources We have experienced operating losses since inception and have an accumulated deficit of $1.2 billion as of December 31, 2024.
The Company recognizes stock-based compensation expense on a straight-line basis over the requisite service periods for non-performance-based awards. For RSUs, fair value is measured based on the closing fair market value of the Company's common stock on the date of grant.
We recognize stock-based compensation expense on a straight-line basis over the requisite service periods for non-performance-based awards. For RSUs, fair value is measured based on the closing fair market value of our common stock on the date of grant.
On February 6, 2024, one holder of the 2014 Notes exercised their repurchase right, and we repurchased an immaterial amount of principal and accrued interest. Refer to Note 6 of the consolidated financial statements for additional information. • Term Loan .
On February 6, 2024, one holder of the 2014 Notes exercised their repurchase right available at such time, and we repurchased an immaterial amount of principal and accrued interest. Refer to Note 7 of the consolidated financial statements for additional information.
The increase in our tax provision reflects the effect of our foreign operations, which reported pre-tax income in the year ended December 31, 2023 and pre-tax loss in the year ended December 31, 2022. Our effective tax rates for both periods differ from the 21% U.S.
The increase in our tax provision reflects the effect of our foreign operations, which reported higher pre-tax income in the year ended December 31, 2024 compared to 2023. Our effective tax rates for both periods differ from the 21% U.S.
Sources of Liquidity Our principal sources of liquidity are cash, cash equivalents and short-term investments. Our collective balances of cash, cash equivalents and short-term investments were $114.9 million at December 31, 2023 and $165.8 million at December 31, 2022. Our working capital was $48.9 million at December 31, 2023.
Sources of Liquidity Our principal sources of liquidity are cash, cash equivalents and short-term investments. Our collective balances of cash, cash equivalents and short-term investments were $292.9 million at December 31, 2024 and $114.9 million at December 31, 2023. Our working capital was $310.0 million at December 31, 2024.
Cash Flow Activity Our cash flow summary was as follows ($ in thousands): 68 Year Ended December 31, 2023 2022 Cash flow summary: Net cash used in operating activities $ (43,287 ) $ (89,370 ) Net cash provided by (used in) investing activities 20,237 (88,127 ) Net cash provided by (used in) financing activities (6,809 ) 230,758 Effect of foreign exchange rate fluctuations on cash and cash equivalents 34 (404 ) Net increase (decrease) in cash, cash equivalents and restricted cash $ (29,825 ) $ 52,857 We derive cash flows from operations primarily by collecting amounts due from sales of our products and services, and fees earned under our product development and license agreements.
Cash Flow Activity Our cash flow summary was as follows ($ in thousands): Year Ended December 31, 2024 2023 Cash flow summary: Net cash used in operating activities $ (143,454 ) $ (43,287 ) Net cash provided by investing activities 363,174 20,237 Net cash used in financing activities (102,616 ) (6,809 ) Effect of foreign exchange rate fluctuations on cash and cash equivalents (785 ) 34 Net increase (decrease) in cash, cash equivalents and restricted cash $ 116,319 $ (29,825 ) We derive cash flows from operations primarily by collecting amounts due from sales of our products and services, and fees earned under our product development and license agreements.
In addition, cost of product revenue includes amortization of developed technology and intangibles, royalty costs for licensed technologies included in our products, warranty costs, provisions for slow-moving excess and obsolete inventory and stock-based compensation expense.
In addition, cost of product revenue includes amortization of developed technology, royalty costs for licensed technologies included in our products, warranty costs, provisions for excess and obsolete inventory, and stock-based compensation expense, and shipping and handling costs. Cost of product revenue is recognized in the period the related revenue is recognized.
To date, we have funded our operating losses primarily through equity offerings, term loans, convertible notes and redeemable preferred stock. Our ability to fund future operations and meet debt covenant requirements will depend upon our level of future revenue and operating cash flow and our ability to access additional funding through either equity offerings, issuances of debt instruments or both.
Our ability to fund future operations and meet debt covenant requirements will depend upon our level of future revenue and operating cash flow and our ability to access additional funding through either equity offerings, issuances of debt instruments or both.
Operating Activities Net cash used in operating activities for the year ended December 31, 2023 decreased by $46.1 million compared to the same period in 2022.
Operating Activities Net cash used in operating activities for the year ended December 31, 2024 increased by $100.2 million, compared to the same period in 2023.
Stock-Based Compensation The Company recognizes compensation costs for all stock-based awards, including stock options, Restricted Share Units (RSUs), Performance Share Units (PSUs) and stock purchased under the Company's Employee Share Purchase Plan (ESPP), based on the grant date fair value of the award.
Stock-Based Compensation We recognize compensation costs for all stock-based awards, including stock options, restrict stock units ("RSUs"), performance stock units ("PSUs") and shares of common stock purchased under our Employee Share Purchase Plan (“ESPP”), based on the grant date fair value of the award.
Significant judgment is required in determining provisions for slow-moving, excess, and obsolete inventories which are recorded when required to reduce inventory values to their estimated net realizable values based on product life cycle, development plans, product expiration, and quality issues.
Significant judgment is required in determining provisions for slow-moving, excess, and obsolete inventories which are recorded when required to reduce inventory values to their estimated net realizable values based on product life cycle, development plans, product expiration, and quality issues. 66 Business Combinations The Company accounts for business combinations in accordance with ASC 805, which requires the allocation of the purchase price to the fair values of identifiable assets acquired and liabilities assumed.
Investing Activities Net cash provided by investing activities for the year ended December 31, 2023 was $20.2 million compared to $88.1 million used in the year ended December 31, 2022. The year ended December 31, 2023 primarily reflects $23.1 million of proceeds from sales and maturities of short-term investments, net of purchases.
The year ended December 31, 2023 primarily reflects $23.1 million of proceeds from sales and maturities of short-term investments, net of purchases. Financing Activities Financing activities used cash of $102.6 million for the year ended December 31, 2024, and used cash of $6.8 million in the same period of 2023.
The anticipated decline in the genomics segment was a primary driver of our decision to reorganize, simplify and reposition this business over the past year. We have implemented our strategy to focus on growing the OEM business and manage this segment to sustainable positive contribution margin in the near-term.
The continued decline in the genomics segment was anticipated and is a driver of our continued focus on growing the OEM business and managing this segment to potentially sustainable positive contribution margin in the near-term.
Cost of Revenue Product and service cost, gross profit, and gross margin were as follows ($ in thousands): Year Ended December 31, Year-over- 2023 2022 Year Change Cost of product revenue $ 44,942 $ 52,555 (14 )% Cost of service and other revenue 10,948 8,342 31 % Total cost of revenue $ 55,890 $ 60,897 (8 )% Gross profit $ 50,450 $ 37,051 36 % Gross margin 47.4 % 37.8 % 9.6 % Gross profit increased by $13.4 million, or 36%, for the year ended December 31, 2023, compared to 2022.
Cost of Revenue Product and service cost, gross profit, and gross margin were as follows ($ in thousands): Year Ended December 31, Year-over- 2024 2023 Year Change Cost of product revenue $ 47,729 $ 44,942 6 % Cost of service revenue 42,265 10,948 286 % Cost of collaboration and other revenue 176 — N/A Total cost of revenue $ 90,170 $ 55,890 61 % Gross profit $ 84,262 $ 50,450 67 % Gross margin 48.3 % 47.4 % 0.9 % Gross profit increased by $33.8 million, or 67%, for the year ended December 31, 2024, compared to 2023.
However, once a vendor has incurred costs to fulfill a contract with us, and which costs cannot be otherwise deployed, we are liable for those costs upon cancellation. As of December 31, 2023, these purchase commitments totaled $9.7 million. Capital expenditure commitments as of December 31, 2023 were immaterial.
However, once a vendor has incurred costs to fulfill a contract with us, and which costs cannot be otherwise deployed, we are liable for those costs upon cancellation. In connection with the Merger, we assumed a purchase commitment of $6.9 million to a contract manufacturer.
Our cost of product revenue and related product margin may fluctuate depending on the capacity utilization of our manufacturing facilities in response to market conditions and the demand for our products. Cost of service revenue includes direct labor hours, overhead and instrument parts.
Shipping and handling costs incurred for product shipments are included in cost of product revenue in the consolidated statements of operations. Our cost of product revenue and related product margin may fluctuate depending on the capacity utilization of our manufacturing facilities in response to market conditions and the demand for our products.
Our cost of service revenue and related service margin may fluctuate depending on the variability in material and labor costs of servicing. Research and Development (R&D) R&D expense consists primarily of compensation-related costs, product development and material expenses and other allocated facilities and information technology expenses.
Our cost of service revenue and related service margin may fluctuate depending on the variability in material and labor costs of servicing. Cost of collaboration and other revenue Cost of collaboration and other revenue consists primarily of personnel-related costs and other direct costs related to collaboration and other revenue.
We develop these estimates after considering historical transactions, the current economic environment and various other assumptions considered reasonable under the circumstances. Actual results may differ materially from these estimates and judgments. Accounts that rely heavily on estimated information to determine their values include revenue, trade receivables, inventories, right-of-use assets, goodwill, long-lived intangible assets, lease liabilities, and preferred equity.
Actual results may differ materially from these estimates and judgments. Accounts that rely heavily on estimated information to determine their values include revenue, trade receivables, inventories, right-of-use assets, goodwill, long-lived intangible assets, lease liabilities, and preferred equity. Refer to Note 2 to our consolidated financial statements for further information on our most significant accounting policies.
Selling, General, and Administrative SG&A expense consists primarily of personnel costs for our sales and marketing, business development, finance, legal, human resources, information technology and general management teams, as well as professional services, including legal and accounting services. 63 Restructuring and Related Charges Restructuring and related charges primarily consist of severance costs and facilities costs for floors we have subleased or have the intent to sublease (net of sublease income) under our facility lease in South San Francisco.
Selling, General, and Administrative ("SG&A") SG&A expenses consist primarily of personnel costs for our sales and marketing, business development, finance, legal, human resources, information technology and general management teams, as well as professional services, including legal and accounting services.
Operating Expenses Operating expenses were as follows ($ in thousands): Year Ended December 31, Year-over- 2023 2022 Year Change Research and development $ 25,948 $ 37,382 (31 )% Selling, general and administrative 87,541 102,285 (14 )% Restructuring and related charges 7,076 9,732 (27 )% Transaction-related expenses 6,485 3,857 68 % Total operating expenses $ 127,050 $ 153,256 (17 )% Research and Development R&D expense decreased by $11.4 million, or 31%, for the year ended December 31, 2023, compared to 2022.
The year over year decrease was primarily attributable to decreased revenues in the genomics segment. 62 Operating Expenses Operating expenses were as follows ($ in thousands): Year Ended December 31, Year-over- 2024 2023 Year Change Research and development $ 62,411 $ 25,948 141 % Selling, general and administrative 156,608 87,541 79 % Restructuring and related charges 12,500 7,076 77 % Transaction and integration expenses 27,979 6,485 331 % Total operating expenses $ 259,498 $ 127,050 104 % Research and Development R&D expense increased by $36.5 million, or 141%, for the year ended December 31, 2024, compared to 2023.
Income Tax Benefit (Expense) We recorded income tax expense of $0.5 million for the year ended December 31, 2023 and an income tax benefit of $2.8 million for the year ended December 31, 2022.
Money market funds balances and short-term investments increased as a result of the Merger. Income Tax Benefit (Expense) We recorded income tax expense of $0.6 million for the year ended December 31, 2024, and an income tax expense of $0.5 million for the year ended December 31, 2023.
Transaction-related expenses Transaction-related expenses increased by $2.6 million for the year ended December 31, 2023 compared to 2022. The increase was due to legal, advisory, and accounting costs incurred in connection with the Merger Agreement offset by $3.9 million in costs related to our Private Placement which closed in April 2022.
Transaction and Integration Expenses Transaction and integration expenses increased by $21.5 million for the year ended December 31, 2024, compared to 2023. The increase was primarily due to legal, advisory, accounting costs, and integration expenses incurred in connection with the Merger in the first quarter of 2024, and the acquisition of Sengenics in the fourth quarter of 2024.
Refer to Note 6 of the consolidated financial statements for additional information. • Leases . Future payments for operating lease obligations (net of sublease income) at December 31, 2023 totaled $36.8 million, of which $5.2 million is expected to be paid in 2024.
The 2019 Notes matured on December 1, 2024 and all outstanding principal and accrued interest was fully repaid. • Leases . Future payments for operating lease obligations (net of sublease income) at December 31, 2024 totaled $34.2 million, of which $6.8 million is expected to be paid in 2025.
Gross profit by segment was as follows ($ in thousands): Year Ended December 31, Year-over- 2023 2022 Year Change Proteomics gross profit $ 26,239 $ 20,041 31 % Genomics gross profit 24,211 17,010 42 % Total gross profit $ 50,450 $ 37,051 36 % 65 During 2023, the proteomics business returned to growth with a gross profit improvement of 31% for the year ended December 31, 2023, compared to 2022.
Gross profit by segment was as follows ($ in thousands): Year Ended December 31, Year-over- 2024 2023 Year Change Proteomics gross profit $ 61,797 $ 26,239 136 % Genomics gross profit 22,465 24,211 (7 )% Total gross profit $ 84,262 $ 50,450 67 % Gross profit in the proteomics business increased by 136% to $61.8 million for the year ended December 31, 2024, compared to 2023.
Restructuring and Related Charges Restructuring and related charges consisted of the following (in thousands): Year Ended December 31, Year-over- 2023 2022 Year Change Severance and other termination benefits $ 2,379 $ 5,849 (59 )% Facilities and other 4,697 3,883 21 % Total restructuring and related charges $ 7,076 $ 9,732 (27 )% Restructuring and related charges decreased by $2.7 million for the year ended December 31, 2023 compared to 2022, due to decreased severance costs and decreased facilities expenses (net of sublease income) as a result of the subleases that commenced in October 2022 and December 2023 as part of our restructuring plan.
Restructuring and Related Charges Restructuring and related charges consisted of the following (in thousands): Year Ended December 31, Year-over- 2024 2023 Year Change Severance and other termination benefits $ 8,988 $ 2,379 278 % Facilities and other 3,512 4,697 (25 )% Total restructuring and related charges $ 12,500 $ 7,076 77 % Restructuring and related charges increased by $5.4 million for the year ended December 31, 2024, compared to 2023, due to increased severance costs resulting from the Strategic Reorganization following the Merger.
Our term loan and operating lease arrangements require cash repayment and our convertible debt that matures on December 1, 2024 contains rights that may result in their conversion to our common stock prior to maturity. We also enter into contractual and legally binding commitments to purchase goods.
Our operating lease arrangements require cash repayment and our convertible debt contains rights that may result in their conversion to our common stock prior to maturity. On March 4, 2024, we fully repaid all outstanding indebtedness owed pursuant to the $10.0 million term loan facility (the "Term Loan Facility") and terminated the agreement.
Revenue by segment and as a percentage of total revenue were as follows ($ in thousands): Year Ended December 31, Year-over- 2023 2022 Year Change Proteomics revenue $ 63,883 60 % $ 52,502 54 % 22 % Genomics revenue 42,457 40 % 45,446 46 % (7 )% Total revenue $ 106,340 100 % $ 97,948 100 % 9 % Total proteomics revenue grew 22% for the year ended December 31, 2023, compared to 2022, primarily due to the timing of customer orders.
The decrease in revenues from our legacy business was primarily driven by industry-wide capital spending constraints. 61 Revenue by segment and as a percentage of total revenue were as follows ($ in thousands): Year Ended December 31, Year-over- 2024 2023 Year Change Proteomics revenue $ 135,789 78 % $ 63,883 60 % 113 % Genomics revenue 38,643 22 % 42,457 40 % (9 )% Total revenue $ 174,432 100 % $ 106,340 100 % 64 % Total proteomics revenue grew 113% to $135.8 million for the year ended December 31, 2024, compared to 2023.
The Company expects to incur additional amounts in future periods for the Merger Agreement. 66 Other Non-Operating Income (Expense) The increase in other income (expense), net of $5.6 million for the year ended December 31, 2023 compared to 2022 , was primarily due to the interest earned on money market funds and short-term investments.
Interest Income, net The increase in interest income, net of $15.9 million for the year ended December 31, 2024, compared to the same period in 2023 , was primarily due to the interest earned on increased balances of money market funds and short-term investments, as well as a decrease in 63 interest expense due to repayment of our term loan in March 2024.
Refer to Note 2 to our consolidated financial statements for further information on our most significant accounting policies. Revenue We recognize revenue based on the amount of consideration we expect to receive in exchange for the goods and services we transfer to the customer.
Revenue We recognize revenue when control of promised goods or services is transferred to customers, based on the amount of consideration we expect to receive in exchange for the goods and services transferred.
Service revenue is linked to the sales and active installed base of our instruments as our service revenue primarily consists of post-warranty service contracts, preventive maintenance plans, instrument parts, installation and training for our instruments. We expect the average selling prices of our products and services to fluctuate over time based on market conditions, product mix and currency fluctuations.
We expect the average selling prices of our products and services to fluctuate over time based on market conditions, product mix and currency fluctuations. Collaboration and other revenue Collaboration and other revenue consists of fees earned for research and development services, except for grant revenue research and development services that are classified in other revenue.
A summary of our significant future capital requirements include: 67 Purchase Obligations and Commitments Purchase obligations consist of contractual and legally binding commitments to purchase goods and services.
On December 1, 2024, we fully repaid all outstanding indebtedness owed pursuant to the 2019 Senior Convertible Notes in the aggregate principal amount of $55.0 million (the "2019 Notes"). A summary of our significant future capital requirements include: Purchase Obligations and Commitments Purchase obligations consist of contractual and legally binding commitments to purchase goods and services.
If our common stock does not meet this price, we will settle the 2019 Notes in cash. The aggregate net carrying value of the 2014 and 2019 Notes was $55.1 million at December 31, 2023, of which $54.5 million is due and payable in 2024.
The aggregate net carrying value of the 2014 Senior Convertible Notes (the "2014 Notes") was $0.3 million at December 31, 2024, of which none is due and payable in 2025.
Total genomics revenue decreased 7% for the year ended December 31, 2023, compared to 2022, with instrument growth offsetting declines in consumables, service, and development revenues during the year. Consumables revenue in genomics was down over 2022, driven by the impact of initial consumables purchases by our OEM partner in 2022.
Our growth in proteomics was primarily driven by the impact of the Merger, which expanded our proteomics capabilities, products and services. Total genomics revenue decreased 9% to $38.6 million for the year ended December 31, 2024, compared to 2023.
Critical Accounting Estimates The consolidated financial statements and related notes included in this Annual Report are prepared in accordance with U.S. GAAP. Preparing U.S. GAAP financial statements requires the use of estimates and assumptions to determine the value of the assets, liabilities, revenues and expenses reported on the consolidated balance sheets and statements of operations.
GAAP financial statements requires the use of estimates and assumptions to determine the value of the assets, liabilities, revenues and expenses reported on the consolidated balance sheets and statements of operations. We develop these estimates after considering historical transactions, the current economic environment and various other assumptions considered reasonable under the circumstances.
Our R&D efforts have focused primarily on enhancing our technologies and supporting development and commercialization of new and existing products and services. R&D expense also includes costs incurred in conjunction with research grants and product development arrangements.
Research and Development ("R&D") R&D expenses consist primarily of personnel-related costs related to enhancing our technologies and supporting development and commercialization of new and existing products and services. R&D expenses also consist of laboratory supply costs, clinical study costs, consulting fees, and other allocated overhead expenses.
The increase was primarily attributable to increased proteomics revenue of $11.4 million as well as improved manufacturing efficiencies driven by higher unit sales of instruments. Genomics gross profit improved by 42% for the year ended December 31, 2023, compared to 2022.
The increase was primarily driven by the impact of the Merger, which expanded our proteomics capabilities, products and services. Genomics gross profit decreased by 7% to $22.5 million for the year ended December 31, 2024, compared to 2023.
Financial Operations Overview Revenue We generate revenue primarily from sales of our products and services. Other revenue consists of revenue from product development and license agreements. Our product revenue consists of sales of instruments and consumables. Consumables revenue is largely driven by the size of our active installed base of instruments and the level of usage per instrument.
Consumables revenue is largely driven by the size of our active installed base of instruments and the level of usage per instrument. Consumables revenue is also driven by the sale of SomaScan® assay kits, which is driven by the number of active SomaScan® Authorized Sites and the number of assays performed at those sites.
In addition, we have certain non-cancellable commitments with service providers that are not material in the aggregate. In connection with the Merger, on January 5, 2024, we assumed a purchase commitment of $6.9 million to a contract manufacturer. Under the contract manufacturing agreement, we are required to spend $2.3 million per year for three years.
Under the contract manufacturing agreement, we are required to spend $2.3 million per year for three years.
In the year ended December 31, 2022, we used $230.7 million of net debt and Series B Preferred Stock proceeds in part to fund $89.4 million used in operating activities, the purchase of short-term investments of $137.3 million and a $52.9 million increase in cash, cash equivalents and restricted cash.
In the year ended December 31, 2024, we used $92.9 million of net proceeds from the sales and maturities of short-term investments to help fund $143.5 million of net cash used in operating activities, $63.2 million of repayments of the Term Loan Facility and 2014 Notes and $40.5 million of common stock repurchases.
These changes in cash from financing activities primarily reflect $5.4 million of common stock share repurchases and $2.1 million of term loan repayments in the year ended December 31, 2023, and $25.0 million of borrowings under the Bridge Loans and the repayment of $6.8 million borrowed under our Revolving Credit Facility as well as $225.0 million proceeds received from the issuance of Series B Preferred Sock less payments of $12.5 million in equity issuance costs in the year ended December 31, 2022.
These changes in cash from financing activities are primarily driven by the repayments of our Term Loan Facility and 2014 Notes totaling $63.2 million, and repurchases of common stock totaling $40.5 million, during the year ended December 31, 2024.
The decreases were primarily attributable to decreased salaries and benefits expense and stock-based compensation expense as a result of the restructuring plan that downsized our global workforce.
The increase was primarily attributable to the impact of the Merger in the first quarter of 2024, which included increased salaries and benefits expense and stock-based compensation expense due to the expanded global workforce headcount.