Biggest changeThe tables below provide reconciliations between net loss and EBITDA, adjusted EBITDA, and adjusted net loss, as well as between diluted net loss per share and adjusted diluted net loss per share. 35 Table of Contents Year Ended December 31, in thousands 2022 2021 2020 Reconciliation of Net Loss to EBITDA and Adjusted EBITDA Net loss $ (69,319) $ (75,799) $ (36,562) Provision for (benefit from) income taxes 1,252 (9,424) (2,986) Interest expense 8,811 18,147 8,287 Depreciation and amortization 26,095 21,421 10,097 EBITDA $ (33,161) $ (45,655) $ (21,164) Stock-based compensation expense (1) 13,426 14,615 4,251 Regulatory matters (2) 415 50 126 Contingent consideration (3) (4,400) — (3,340) Litigation expense (4) 525 790 — Acquisition costs (5) 1,300 3,612 — Gain on insurance proceeds (6) — (4,400) — Severance (7) 525 — 359 Loss on extinguishment of debt (8) — 11,916 8,123 Impairment loss (9) 1,301 — — Other expense – net (10) 1,224 1,279 (808) Adjusted EBITDA $ (18,845) $ (17,793) $ (12,453) 1 Adjustments reflect total stock-based compensation expense for the years ended December 31, 2022, 2021 and 2020 of $13.4 million, $14.6 million and $4.3 million respectively. 2 Adjustment reflects non-recurring expenses related to our efforts to resolve regulatory matters of $0.4 million for the year ended December 31, 2022, and $0.1 million for the each of the years ended December 31, 2021 and 2020. 3 Adjustments reflect non-cash changes to the fair market value of the contingent consideration liability of $4.4 million related to the MENU Acquisition and $3.3 million related to the Data Central Acquisition as of the years ended December 31, 2022 and 2020, respectively. 4 Adjustment reflects settlement expenses for legal matters of $0.5 million and $0.8 million for the years ended December 31, 2022 and 2021, respectively. 5 Adjustment reflects the expenses incurred in the MENU Acquisition of $1.3 million and Punchh Acquisition of $3.6 million for the years ended December 31, 2022 and 2021, respectively. 6 Adjustment represents the gain on insurance stemming from a legacy claim of $4.4 million for the year ended December 31, 2021. 7 Adjustment reflects the severance included in gross margin, selling, general and administrative expense and research and development expense of $0.5 million and $0.4 million for the years ended December 31, 2022 and 2020, respectively. 8 Adjustment reflects loss on extinguishment of debt of $11.9 million related to the repayment of the Owl Rock Term Loan during the year ended December 31, 2021, and $8.1 million related to the repurchase of approximately $66.3 million of the 2024 Notes for the year ended December 31, 2020. 9 Adjustment reflects impairment loss included in research and development expense of $1.3 million related to the impairment of internally developed software costs not meeting the general release threshold as a result of acquiring go-to-market software in the MENU Acquisition. 10 Adjustment reflects foreign currency transaction gains and losses, rental income and losses, and other non-recurring expenses recorded in other expense, net in the accompanying statements of operations. 36 Table of Contents Year Ended December 31, in thousands 2022 2021 2020 Reconciliation of Net Loss/Diluted Net Loss per share to Adjusted Net Loss/Adjusted Diluted Loss per Share: Net loss / diluted earnings per share $ (69,319) $ (2.55) $ (75,799) $ (3.02) $ (36,562) $ (1.92) Provision for (benefit from) income taxes (1) — — (10,417) (0.42) (3,265) (0.17) Non-cash interest expense (2) 1,997 0.07 8,727 0.35 4,355 0.23 Acquired intangible assets amortization (3) 17,111 0.63 13,802 0.55 4,558 0.24 Stock-based compensation expense (4) 13,426 0.49 14,615 0.58 4,251 0.22 Regulatory matters (5) 415 0.02 50 — 126 0.01 Contingent consideration (6) (4,400) (0.16) — — (3,340) (0.18) Litigation expense (7) 525 0.02 790 0.03 — — Acquisition costs (8) 1,300 0.05 3,612 0.14 — — Gain on insurance proceeds (9) — — (4,400) (0.18) — — Severance (10) 525 0.02 — — 359 0.02 Loss on extinguishment of debt (11) — — 11,916 0.47 8,123 0.43 Impairment loss (12) 1,301 0.05 — — — — Other expense – net (13) 1,224 0.05 1,279 0.05 (808) (0.04) Adjusted net loss/diluted loss per share $ (35,895) $ (1.32) $ (35,825) $ (1.43) $ (22,203) $ (1.17) Weighted average common shares outstanding 27,152 25,088 19,014 1 Adjustment reflects a partial release of our deferred tax asset valuation allowance of $10.4 million related to the Punchh Acquisition for the year ended December 31, 2021; and a reduction to the benefit of income taxes of $3.3 million for the year ended December 31, 2020 related to the issuance of the 2026 Notes and partial repurchase of the 2024 Notes.
Biggest changeThe tables below provide reconciliations between net loss and EBITDA, adjusted EBITDA, and adjusted net loss, as well as between diluted net loss per share and adjusted diluted net loss per share. 34 Table of Contents Year Ended December 31, in thousands 2023 2022 2021 Reconciliation of Net Loss to EBITDA and Adjusted EBITDA Net loss $ (69,752) $ (69,319) $ (75,799) Provision for (benefit from) income taxes 1,988 1,252 (9,424) Interest expense 6,931 8,811 18,147 Depreciation and amortization 27,481 26,095 21,421 EBITDA $ (33,352) $ (33,161) $ (45,655) Stock-based compensation expense (1) 14,427 13,426 14,615 Regulatory matters (2) — 415 50 Contingent consideration (3) (9,200) (4,400) — Litigation expense (4) (808) 525 790 Transaction costs (5) 2,273 1,300 3,612 Gain on insurance proceeds (6) (500) — (4,400) Severance (7) 253 525 — Loss on extinguishment of debt (8) 635 — 11,916 Impairment loss (9) — 1,301 — Other expense – net (10) 489 1,224 1,279 Adjusted EBITDA $ (25,783) $ (18,845) $ (17,793) 1 Adjustments reflect total stock-based compensation expense for the years ended December 31, 2023, 2022 and 2021 of $14.4 million, $13.4 million and $14.6 million, respectively. 2 Adjustment reflects non-recurring expenses related to our efforts to resolve regulatory matters of $0.4 million and $0.1 million for the years ended December 31, 2022 and 2021, respectively. 3 Adjustments reflect non-cash reductions to the fair market value of the contingent consideration liability of $9.2 million and $4.4 million related to the MENU Acquisition as of the years ended December 31, 2023 and 2022, respectively. 4 Adjustment reflects the release of a loss contingency for a legal matter of $0.8 million for the year ended December 31, 2023 and settlement expenses for legal matters of $0.5 million and $0.8 million for the years ended December 31, 2022 and 2021, respectively. 5 Adjustment reflects non-recurring professional fees incurred in transaction due diligence of $2.3 million for the year ended December 31, 2023, and acquisition expenses incurred in the MENU Acquisition of $1.3 million and Punchh Acquisition of $3.6 million for the years ended December 31, 2022 and 2021, respectively. 6 Adjustment represents the gain on insurance stemming from a legacy claim of $0.5 million and $4.4 million for the years ended December 31, 2023 and 2021, respectively. 7 Adjustment reflects the severance included in general and administrative expense and research and development expense of $0.3 million and $0.5 million for the years ended December 31, 2023 and 2022, respectively. 8 Adjustment reflects loss on extinguishment of debt of $0.6 million related to the induced conversion of the 2024 Notes during the year ended December 31, 2023, and $11.9 million related to the repayment of the Owl Rock Term Loan during the year ended December 31, 2021. 9 Adjustment reflects impairment loss included in research and development expense related to the impairment of internally developed software costs not meeting the general release threshold as a result of acquiring go-to-market software in the MENU Acquisition. 10 Adjustment reflects foreign currency transaction gains and losses, rental income and losses, and other non-recurring expenses recorded in other expense, net in the accompanying statements of operations. 35 Table of Contents Year Ended December 31, in thousands 2023 2022 2021 Reconciliation of Net Loss/Diluted Net Loss per share to Adjusted Net Loss/Adjusted Diluted Loss per Share: Net loss / diluted earnings per share $ (69,752) $ (2.53) $ (69,319) $ (2.55) $ (75,799) $ (3.02) Provision for (benefit from) income taxes (1) — — — — (10,417) (0.42) Non-cash interest expense (2) 2,093 0.08 1,997 0.07 8,727 0.35 Acquired intangible assets amortization (3) 18,074 0.66 17,111 0.63 13,802 0.55 Stock-based compensation expense (4) 14,427 0.52 13,426 0.49 14,615 0.58 Regulatory matters (5) — — 415 0.02 50 — Contingent consideration (6) (9,200) (0.33) (4,400) (0.16) — — Litigation expense (7) (808) (0.03) 525 0.02 790 0.03 Transaction costs (8) 2,273 0.08 1,300 0.05 3,612 0.14 Gain on insurance proceeds (9) (500) (0.02) — — (4,400) (0.18) Severance (10) 253 0.01 525 0.02 — — Loss on extinguishment of debt (11) 635 0.02 — — 11,916 0.47 Impairment loss (12) — — 1,301 0.05 — — Other expense – net (13) 489 0.02 1,224 0.05 1,279 0.05 Adjusted net loss/diluted loss per share $ (42,016) $ (1.52) $ (35,895) $ (1.32) $ (35,825) $ (1.43) Weighted average common shares outstanding 27,552 27,152 25,088 1 Adjustment reflects a partial release of our deferred tax asset valuation allowance of $10.4 million related to the Punchh Acquisition for the year ended December 31, 2021.
Other (expense) income, net substantially includes rental income, net of applicable expenses, foreign currency transactions gains and losses and other non-operating income/expenses. The change was substantially driven by sales and use tax expense and other miscellaneous expenses.
Other expense, net substantially includes rental income, net of applicable expenses, foreign currency transactions gains and losses and other non-operating income (expense). The change was substantially driven by sales and use tax expense and other miscellaneous expenses.
Adjusted net loss/adjusted diluted net loss per share represents net loss and net loss per share excluding amortization of acquired intangible assets, certain non-cash and non-recurring charges, including stock-based compensation, acquisition expense, certain pending litigation expenses and other non-recurring charges that may not be indicative of our financial performance.
Adjusted net loss and adjusted diluted net loss per share represents net loss and net loss per share excluding amortization of acquired intangible assets, certain non-cash and non-recurring charges, including stock-based compensation, acquisition expense, certain pending litigation expenses and other non-recurring charges that may not be indicative of our financial performance.
Management believes that adjusting its net loss and diluted loss per share to remove non-recurring charges provides a useful perspective with respect to the Company's results of operations and provides supplemental information to both management and investors by removing items that are difficult to predict and are often unanticipated.
Management believes that adjusting its net loss and diluted net loss per share to remove non-recurring charges provides a useful perspective with respect to the Company's results of operations and provides supplemental information to both management and investors by removing items that are difficult to predict and are often unanticipated.
Additionally, we are obligated to comply with certain payment card network operating rules and contractual obligations under the terms of out registration as a payment facilitator and as a master merchant under our third-party acquiring payment processor agreements which make us liable for the costs of processing the transactions for our customers and chargebacks and other financial losses if such amounts cannot be recovered from the restaurant.
Additionally, we are obligated to comply with certain payment card network operating rules and contractual obligations under the terms of our registration as a payment facilitator and as a master merchant under our third-party acquiring payment processor agreements which make us liable for the costs of processing the transactions for our customers and chargebacks and other financial losses if such amounts cannot be recovered from the restaurant.
We allocate all variable fees earned from transaction-based revenue to this performance obligation on the basis that is is consistent with the ASC 606 allocation objectives. Our transaction-based payment processing contracts are primarily layered rate contracts.
We allocate all variable fees earned from transaction-based revenue to this performance obligation on the basis that it is consistent with the ASC 606 allocation objectives. Our transaction-based payment processing contracts are primarily layered rate contracts.
The Company offers installation services to its customers for hardware and software for which the Company primarily hires third-party contractors to install the equipment on the Company's behalf. The Company pays third-party contractors an installation service fee based on an hourly rate agreed to by the Company and contractor.
The Company offers installation services to its customers for hardware for which the Company primarily hires third-party contractors to install the equipment on the Company's behalf. The Company pays third-party contractors an installation service fee based on an hourly rate agreed to by the Company and contractor.
ARR is an operating measure, does not reflect our revenue determined in accordance with GAAP, and should be viewed independently of, and not combined with or substituted for, our revenue and other financial information determined in accordance with GAAP.
ARR is an operating measure, it does not reflect our revenue determined in accordance with GAAP, and ARR should be viewed independently of, and not combined with or substituted for, our revenue and other financial information determined in accordance with GAAP.
Subscription Service Our subscription services consist of revenue from our SaaS solutions, related software support, and transaction-based payment processing services. 39 Table of Contents SaaS solutions SaaS solution revenues consist of subscription fees from customers for access to our SaaS solutions and third party SaaS solutions and are recognized ratably over the contract period, commencing when the subscription service is made available to the customer, as the customer simultaneously receives and consumes the benefits of the Company’s performance obligations.
Subscription Service Our subscription services consist of revenue from our SaaS solutions, related software support, and transaction-based payment processing services. 38 Table of Contents SaaS solutions SaaS solution revenues consist of subscription fees from customers for access to our SaaS solutions and third party SaaS solutions and are recognized ratably over the contract period, commencing when the subscription service is made available to the customer, as the customer simultaneously receives and consumes the benefits of the Company’s performance obligations.
Software support Software support revenues includes fees from customers from the sales of varying levels of basic support services which are “stand-ready obligations” satisfied over time on the basis that the customer consumes and receives a benefit from having access to the Company's support resources, when and as needed, throughout the contract term, which is generally 12 months.
Software support Software support revenues include fees from customers from the sales of varying levels of basic support services which are “stand-ready obligations” satisfied over time on the basis that the customer consumes and receives a benefit from having access to the Company's support resources, when and as needed, throughout the contract term, which is generally 12 months.
For this reason, the support services are recognized ratably over the contract term since the Company satisfies its obligation to stand ready by performing these services each day. 40 Table of Contents Installations Installation revenue is recognized point in time. Installation revenue is recognized when installation is complete and the customer obtains control of the related asset.
For this reason, the support services are recognized ratably over the contract term since the Company satisfies its obligation to stand ready by performing these services each day. 39 Table of Contents Installations Installation revenue is recognized point in time. Installation revenue is recognized when installation is complete and the customer obtains control of the related asset.
Hardware Hardware revenue consists of hardware product sales and is recognized as a point in time revenue. Revenue on these items are recognized when the customer obtains control of the asset in accordance with the terms of sale. This generally occurs upon delivery, upon installation, or upon delivery to a third-party carrier for onward delivery to customer.
Hardware Hardware revenue consists of hardware product sales and is recognized as a point in time revenue. Revenue on these items are recognized when the customer obtains control of the asset in accordance with the terms of sale. This generally occurs upon delivery to a third-party carrier for onward delivery to customer.
For this reason, the basic support services are recognized ratably over the contract term since the Company satisfies its obligation to stand ready by performing these services each day. Transaction-based payment processing Transaction-based payment processing revenues includes transaction-based payment processing services for customers which are charged a transaction fee for payment processing.
For this reason, the basic support services are recognized ratably over the contract term since the Company satisfies its obligation to stand ready by performing these services each day. Transaction-based payment processing Transaction-based payment processing revenues include transaction-based payment processing services for customers which are charged a transaction fee for payment processing.
These conditions may result in an impairment charge in future periods. We reconciled the aggregate estimated fair value of the reporting units to our market capitalization noting no goodwill impairment was recorded during the years ended December 31, 2022 or 2021.
These conditions may result in an impairment charge in future periods. We reconciled the aggregate estimated fair value of the reporting units to our market capitalization noting no goodwill impairment was recorded during the years ended December 31, 2023 or 2022.
Item 7. MANAGEMENTS DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS The following discussion and analysis of our financial condition and results of operations should be read in conjunction with our audited consolidated financial statements and the notes thereto included under "Part II, Item 8. Financial Statements and Supplementary Data" of this Annual Report.
Item 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS The following discussion and analysis of our financial condition and results of operations should be read in conjunction with our audited consolidated financial statements and the notes thereto included under "Part II, Item 8. Financial Statements and Supplementary Data" of this Annual Report.
Overall, the projected revenue growth rates ultimately trend to an estimated long term growth rate of 3.0%. We use gross margin estimates that are reflective of expected increased recurring subscription service revenue from that is expected to exceed historical gross margins.
Overall, the projected revenue growth rates ultimately trend to an estimated long term growth rate of 3%. We use gross margin estimates that are reflective of expected increased recurring subscription service revenue that is expected to exceed historical gross margins.
Long-term fixed price contracts involve the use of judgment to estimate the total contract revenue and costs. For long-term fixed price contracts, the Company estimates the profit on a contract as the difference between the total estimated revenue and expected costs to complete the contract, and recognize that profit over the life of the contract.
Long-term fixed price contracts involve the use of judgment to estimate the total contract revenue and costs. For long-term fixed price contracts, the Company estimates the profit on a contract as the difference between the total estimated revenue and expected costs to complete the contract, and recognizes that profit over the life of the contract.
Key Performance Indicators and Non-GAAP Financial Measures: We monitor certain key performance indicators and non-GAAP financial measures in the evaluation and management of our business; certain key performance indicators and non-GAAP financial measures are provided in this Annual Report as we believe they are useful in facilitating period-to-period comparisons of our business performance.
Key Performance Indicators and Non-GAAP Financial Measures: We monitor certain key performance indicators and non-GAAP financial measures in the evaluation and management of our business; certain key performance indicators and non-GAAP financial measures are provided in this Annual Report because we believe they are useful in facilitating period-to-period comparisons of our business performance.
The Company is presenting adjusted subscription service gross margin, adjusted EBITDA and adjusted net loss because we believe that these financial measures provide supplemental information that may be useful to investors in evaluating the Company's core business operating results and comparing such results to other similar companies.
The Company is presenting adjusted subscription service gross margin, adjusted EBITDA, adjusted net loss, and adjusted diluted net loss per share because we believe that these financial measures provide supplemental information that may be useful to investors in evaluating the Company's core business operating results and comparing such results to other similar companies.
Estimates of operating expenses, working capital requirements and depreciation and amortization expense used for the Restaurant/Retail reporting unit are generally consistent with actual historical amounts, adjusted to reflect our continued investment and projected revenue growth 43 Table of Contents from our core technology platforms.
Estimates of operating expenses, working capital requirements and depreciation and amortization expense used for the Restaurant/Retail reporting unit are generally consistent with actual historical amounts, adjusted to reflect our continued investment and projected revenue growth from our core technology platforms.
Recent Accounting Pronouncements Not Yet Adopted Refer to “Note 1 – Summary of Significant Accounting Policies” of the notes to consolidated financial statements in "Part II, Item 8. Financial Statements and Supplementary Data" of this Annual Report for details.
Recent Accounting Pronouncements Not Yet Adopted Refer to “Note 1 – Summary of Significant Accounting Policies” of the notes to consolidated financial statements in "Part II, Item 8. Financial Statements and Supplementary Data" of this Annual Report for details. 42 Table of Contents
Excluding the amortization of acquired and internally developed technology, adjusted subscription service gross margin was 73% compared to 66% for the years ended December 31, 2022 and 2021, respectively (refer to "Non-GAAP Financial Measures" below for important information regarding adjusted subscription service gross margin, a non-GAAP financial measure).
Excluding the amortization of acquired and internally developed technology, adjusted subscription service gross margin was 66.1% compared to 73.3% for the years ended December 31, 2023 and 2022, respectively (refer to "Non-GAAP Financial Measures" below for important information regarding adjusted subscription service gross margin, a non-GAAP financial measure).
Short-term investments are held-to-maturity investment securities consisting of investment-grade interest bearing instruments, primarily treasury bills and notes, which are stated at amortized cost. Cash used in operating activities was $43.1 million for the year ended December 31, 2022, compared to $53.2 million for the year ended December 31, 2021.
Short-term investments are held-to-maturity investment securities consisting of investment-grade interest bearing instruments, primarily treasury bills and notes, which are stated at amortized cost. Cash used in operating activities was $17.1 million for the year ended December 31, 2023, compared to $43.1 million for the year ended December 31, 2022.
We believe utilization of actual historical results adjusted to reflect our continued investment in our products is an appropriate basis supporting the fair value of the Restaurant/Retail reporting unit. Finally, we use a discount rate of approximately 14.0% for the Restaurant/Retail reporting unit.
We believe utilization of actual historical results adjusted to reflect our continued investment in our products is an appropriate basis supporting the fair value of the Restaurant/Retail reporting unit. Finally, we use a discount rate of 13% for the Restaurant/Retail reporting unit.
Our actual cash needs will depend on many factors, including our rate of revenue growth, growth of our subscription service revenues, the timing and extent of spending to support our product development efforts, the timing of introductions of new products and enhancements to existing products, market acceptance of our products, and the factors described above in this "Part II, Item 7.
Our actual cash needs will depend on many factors, including our rate of revenue and ARR growth, the timing and extent of spending to support our product development and corporate development efforts, the timing of introductions of new products and enhancements to existing products, market acceptance of our products, and the factors described above in this Part II, Item 7.
Significant items subject to such estimates and assumptions include revenue recognition, stock-based compensation, the recognition and measurement of assets acquired and liabilities assumed in business combinations at fair value, the carrying amount of property, plant and equipment including right-to-use assets and liabilities, identifiable intangible assets and goodwill, the measurement of liabilities and equity recognized for outstanding convertible notes, valuation allowances for receivables, inventories, and measurement of contingent consideration at fair value.
Significant items subject to such estimates and assumptions include revenue recognition, stock-based compensation, the recognition and measurement of assets acquired and liabilities assumed in business combinations at fair value, the carrying amount of property, plant and equipment including right-to-use assets and liabilities, identifiable intangible assets and goodwill, valuation allowances for receivables, valuation of excess and obsolete inventories, and measurement of contingent consideration at fair value.
The income tax effect of the below adjustments were not tax-effected due to the valuation allowance on all of our net deferred tax assets. 2 Adjustment reflects non-cash accretion of interest expense and amortization of issuance costs related to the Senior Notes and the Owl Rock Term Loan of $2.0 million, $8.7 million, and $4.4 million for the years ended December 31, 2022, 2021, and 2020, respectively. 3 Adjustment reflects amortization expense of acquired developed technology within gross margin of $15.2 million, $12.0 million, and $3.5 million for the years ended December 31, 2022, 2021, and 2020, respectively; and amortization expense of acquired intangible assets of $1.9 million, $1.8 million, and $1.1 million for the years ended December 31, 2022, 2021, and 2020, respectively. 4 Adjustments reflect total stock-based compensation expense for the years ended December 31, 2022, 2021 and 2020 of $13.4 million, $14.6 million and $4.3 million respectively. 5 Adjustment reflects non-recurring expenses related to our efforts to resolve a regulatory matters of $0.4 million for the year ended December 31, 2022 and $0.1 million for each of the years ended December 31, 2021 and 2020. 6 Adjustments reflect non-cash changes to the fair market value of the contingent consideration liability of $4.4 million related to the MENU Acquisition and $3.3 million related to the Data Central Acquisition as of the years ended December 31, 2022 and 2020, respectively. 7 Adjustment reflects settlement expenses for legal matters of $0.5 million and $0.8 million for the years ended December 31, 2022 and 2021, respectively. 8 Adjustment reflects the expenses incurred in the MENU Acquisition of $1.3 million and Punchh Acquisition of $3.6 million for the years ended December 31, 2022 and 2021, respectively. 9 Adjustment represents the gain on insurance stemming from a legacy claim of $4.4 million for the year ended December 31, 2021. 10 Adjustment reflects the severance included in gross margin, selling, general and administrative expense and research and development expense of $0.5 million and $0.4 million for the years ended December 31, 2022 and 2020, respectively. 11 Adjustment reflects loss on extinguishment of debt of $11.9 million related to the repayment of the Owl Rock Term Loan during the year ended December 31, 2021, and $8.1 million to the repurchase of approximately $66.3 million of the 2024 Notes for the year ended December 31, 2020. 12 Adjustment reflects impairment loss included in research and development expense of $1.3 million related to the impairment of internally developed software costs not meeting the general release threshold as a result of acquiring go-to-market software in the MENU Acquisition. 13 Adjustment reflects foreign currency transaction gains and losses, rental income and losses, and other non-recurring expenses recorded in other expense, net in the accompanying statements of operations. 37 Table of Contents LIQUIDITY AND CAPITAL RESOURCES Our primary sources of liquidity are cash and cash equivalents and short-term investments.
The income tax effect of the below adjustments were not tax-effected due to the valuation allowance on all of our net deferred tax assets. 2 Adjustment reflects non-cash accretion of interest expense and amortization of issuance costs related to the 2024 Notes, Senior Notes, and the Owl Rock Term Loan of $2.1 million, $2.0 million, and $8.7 million for the years ended December 31, 2023, 2022, and 2021, respectively. 3 Adjustment reflects amortization expense of acquired developed technology within cost of sales of $16.2 million, $15.2 million, and $12.0 million for the years ended December 31, 2023, 2022, and 2021, respectively; and amortization expense of acquired intangible assets of $1.9 million, $1.9 million, and $1.8 million for the years ended December 31, 2023, 2022, and 2021, respectively. 4 Adjustments reflect total stock-based compensation expense for the years ended December 31, 2023, 2022 and 2021 of $14.4 million, $13.4 million and $14.6 million respectively. 5 Adjustment reflects non-recurring expenses related to our efforts to resolve regulatory matters of $0.4 million and $0.1 million for the years ended December 31, 2022 and 2021, respectively. 6 Adjustments reflect non-cash reductions to the fair market value of the contingent consideration liability of $9.2 million and $4.4 million related to the MENU Acquisition for the years ended December 31, 2023 and 2022, respectively. 7 Adjustment reflects the release of a loss contingency for a legal matter of $0.8 million for the year ended December 31, 2023 and settlement expenses for legal matters of $0.5 million and $0.8 million for the years ended December 31, 2022 and 2021, respectively. 8 Adjustment reflects non-recurring professional fees incurred in transaction due diligence of $2.3 million for the year ended December 31, 2023 and acquisition expenses incurred in the MENU Acquisition of $1.3 million and Punchh Acquisition of $3.6 million for the years ended December 31, 2022 and 2021, respectively. 9 Adjustment represents the gain on insurance stemming from a legacy claim of $0.5 million and $4.4 million for the years ended December 31, 2023 and 2021, respectively. 10 Adjustment reflects the severance included in general and administrative expense and research and development expense of $0.3 million and $0.5 million for the years ended December 31, 2023 and 2022, respectively. 11 Adjustment reflects loss on extinguishment of debt of $0.6 million related to the induced conversion of the 2024 Notes during the year ended December 31, 2023, and $11.9 million related to the repayment of the Owl Rock Term Loan during the year ended December 31, 2021. 12 Adjustment reflects impairment loss included in research and development expense related to the impairment of internally developed software costs not meeting the general release threshold as a result of acquiring go-to-market software in the MENU Acquisition. 13 Adjustment reflects foreign currency transaction gains and losses, rental income and losses, and other non-recurring expenses recorded in other expense, net in the accompanying statements of operations. 36 Table of Contents LIQUIDITY AND CAPITAL RESOURCES Our primary sources of liquidity are cash and cash equivalents and short-term investments.
Other Operating Expenses: Amortization of Intangible Assets / Contingent Consideration / Insurance Proceeds Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2022 2021 2020 2022 2021 2020 2022 vs 2021 2021 vs 2020 Amortization of identifiable intangible assets $ 1,863 $ 1,825 $ 1,163 0.5 % 0.6 % 0.5 % 2.1 % 56.9 % Adjustment to contingent consideration liability (4,400) — (3,340) (1.2) % — % (1.6) % N/A (100.0) % Gain on insurance proceeds $ — $ (4,400) $ — — % (1.6) % — % (100.0) % N/A For the Year Ended December 31, 2022 Compared to the Year Ended December 31, 2021 Amortization of identifiable intangible assets was $1.9 million for the year ended December 31, 2022, which remained relatively unchanged as compared to $1.8 million for the year ended December 31, 2021.
Other Operating Expenses: Amortization of Intangible Assets / Contingent Consideration / Insurance Proceeds Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2023 2022 2021 2023 2022 2021 2023 vs 2022 2022 vs 2021 Amortization of identifiable intangible assets $ 1,858 $ 1,863 $ 1,825 0.4 % 0.5 % 0.6 % (0.3) % 2.1 % Adjustment to contingent consideration liability (9,200) (4,400) — (2.2) % (1.2) % — % 109.1 % N/A Gain on insurance proceeds $ (500) $ — $ (4,400) (0.1) % — % (1.6) % N/A (100.0) % For the Year Ended December 31, 2023 Compared to the Year Ended December 31, 2022 Amortization of identifiable intangible assets was $1.9 million for the year ended December 31, 2023, which remained relatively unchanged as compared to $1.9 million for the year ended December 31, 2022.
Gain on insurance proceeds was $4.4 million for the year ended December 31, 2021, in connection with our settlement of a legacy claim. There was no comparable gain for the year ended December 31, 2022 .
Gain on insurance proceeds was $0.5 million for the year ended December 31, 2023, in connection with our settlement of a legacy claim. There was no comparable gain for the year ended December 31, 2022 .
Interest Expense, Net Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2022 2021 2020 2022 2021 2020 2022 vs 2021 2021 vs 2020 Interest expense, net $ (8,811) $ (18,147) $ (8,287) (2.5) % (6.4) % (3.9) % (51.4) % 119.0 % For the Year Ended December 31, 2022 Compared to the Year Ended December 31, 2021 Interest expense, net was $8.8 million for the year ended December 31, 2022, a decrease of $9.3 million or 51.4% as compared to $18.1 million for the year ended December 31, 2021.
Interest Expense, Net Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2023 2022 2021 2023 2022 2021 2023 vs 2022 2022 vs 2021 Interest expense, net $ (6,931) $ (8,811) $ (18,147) (1.7) % (2.5) % (6.4) % (21.3) % (51.4) % For the Year Ended December 31, 2023 Compared to the Year Ended December 31, 2022 Interest expense, net was $6.9 million for the year ended December 31, 2023, a decrease of $1.9 million or 21.3% as compared to $8.8 million for the year ended December 31, 2022.
The income approach incorporates the use of a DCF analysis. A number of significant assumptions and estimates are involved in the application of the DCF model to forecast operating cash flows, including revenue growth, operating income margin and discount rate. These assumptions vary between the reporting units.
A number of significant assumptions and estimates are involved in the application of the DCF model to forecast operating cash flows, including revenue growth, operating income margin and discount rate. These assumptions vary between the 41 Table of Contents reporting units.
In deriving our fair value estimates, we use key assumptions built on the current product portfolio mix adjusted to reflect continued revenue increases from our subscription services. We use total annual revenue growth rates for the reporting unit ranging between 12.7% and 17.4% for the years 2023 through 2030.
In deriving our fair value estimates, we use key assumptions built on the current product portfolio mix adjusted to reflect continued revenue increases from our subscription services. We use total annual revenue growth rates for the reporting unit ranging between 8% and 18% for the years 2024 through 2033.
Taxes Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2022 2021 2020 2022 2021 2020 2022 vs 2021 2021 vs 2020 (Provision for) benefit from income taxes $ (1,252) $ 9,424 $ 2,986 (0.4) % 3.3 % 1.4 % (113.3) % >200 % For the Year Ended December 31, 2022 Compared to the Year Ended December 31, 2021 The provision for income taxes of $1.3 million for the year ended December 31, 2022 was substantially due to foreign jurisdiction tax obligations.
Taxes Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2023 2022 2021 2023 2022 2021 2023 vs 2022 2022 vs 2021 (Provision for) benefit from income taxes $ (1,988) $ (1,252) $ 9,424 (0.5) % (0.4) % 3.3 % 58.8 % (113.3) % 32 Table of Contents For the Year Ended December 31, 2023 Compared to the Year Ended December 31, 2022 The provision for income taxes of $2.0 million for the year ended December 31, 2023 was substantially due to foreign jurisdiction tax obligations.
Cash used in investing activities was $66.7 million for the year ended December 31, 2022, compared to $383.0 million for the year ended December 31, 2021.
Cash used in investing activities was $7.8 million for the year ended December 31, 2023, compared to $66.7 million for the year ended December 31, 2022.
This discussion contains forward-looking statements that involve risks and uncertainties. Our actual results could differ materially from the results contemplated by these forward-looking statements due to a number of factors, including those discussed under our "Forward-looking statements" disclosure and "Part I, Item 1A. Risk Factors" above.
This discussion contains forward-looking statements that involve risks and uncertainties. Our actual results could differ materially from the results contemplated by these forward-looking statements due to a number of factors, including those discussed under "Forward-Looking Statements" and "Part I, Item 1A. Risk Factors" above. The following section generally discusses year-over-year comparisons between 2023 and 2022.
Adjusted EBITDA represents EBITDA as adjusted to exclude certain non-cash and non-recurring charges, including stock-based compensation, acquisition expenses, certain pending litigation expenses and other non-recurring charges that may not be indicative of our financial performance.
EBITDA represents net loss before income taxes, interest expense and depreciation and amortization. Adjusted EBITDA represents EBITDA as adjusted to exclude certain non-cash and non-recurring charges, including stock-based compensation, acquisition expenses, certain pending litigation expenses and other non-recurring charges that may not be indicative of our financial performance.
As of December 31, 2022, we had cash and cash equivalents of $70.3 million and short-term investments of $40.3 million. Cash and cash equivalents consist of highly liquid investments with maturities of 90 days or less, including money market funds.
As of December 31, 2023, we had cash and cash equivalents of $37.4 million and short-term investments of $37.2 million. Cash and cash equivalents consist of highly liquid investments with maturities of 90 days or less, including money market funds.
The increase was substantially driven by increases in R&D expense related to our offerings for Guest Engagement of $8.2 million, hardware of $2.5 million, and Operator Solutions of $2.2 million, all substantially driven by higher compensation costs associated with additional personnel as we continue to improve and diversify our product and service offerings.
The increase was substantially driven by an increase in R&D expense related to our offerings for Guest Engagement of $9.4 million, of which $6.2 million was driven by higher compensation costs associated with additional personnel as we continue to improve and diversify our product and service offerings.
Subscription service margin during the year ended December 31, 2022 included $21.4 million of amortization of acquired and internally developed technology compared to $17.1 million of amortization of acquired and internally developed technology during the year ended December 31, 2021.
Subscription service margin for the year ended December 31, 2023, included $22.2 million of amortization of acquired and internally developed technology compared to $21.4 million of amortization of acquired and internally developed technology for the year ended December 31, 2022.
Other (Expense) Income, Net Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2022 2021 2020 2022 2021 2020 2022 vs 2021 2021 vs 2020 Other (expense) income, net $ (1,224) $ (1,279) $ 808 (0.3) % (0.5) % 0.4 % (4.3) % For the Year Ended December 31, 2022 Compared to the Year Ended December 31, 2021 Other (expense) income, net was ($1.2) million for the year ended December 31, 2022, which remained relatively unchanged as compared to ($1.3) million for the year ended December 31, 2021.
Other Expense, Net Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2023 2022 2021 2023 2022 2021 2023 vs 2022 2022 vs 2021 Other expense, net $ (489) $ (1,224) $ (1,279) (0.1) % (0.3) % (0.5) % (60.0) % (4.3) % For the Year Ended December 31, 2023 Compared to the Year Ended December 31, 2022 Other expense, net was $0.5 million for the year ended December 31, 2023, an increase of $0.7 million as compared to $1.2 million for the year ended December 31, 2022.
Segment Revenue by Product Line as Percentage of Total Revenue Year Ended December 31, Percentage of total revenue Increase (decrease) In thousands 2022 2021 2020 2022 2021 2020 2022 vs 2021 2021 vs 2020 Hardware $ 114,410 $ 105,014 $ 73,228 32.2 % 37.1 % 34.3 % 8.9 % 43.4 % Subscription service 97,499 62,649 31,370 27.4 % 22.1 % 14.7 % 55.6 % 99.7 % Professional service 50,438 42,688 37,914 14.2 % 15.1 % 17.7 % 18.2 % 12.6 % Total Restaurant/Retail $ 262,347 $ 210,351 $ 142,512 73.7 % 74.4 % 66.7 % 24.7 % 47.6 % Mission systems 35,458 38,311 37,448 10.0 % 13.5 % 17.5 % (7.4) % 2.3 % ISR 56,141 33,188 32,947 15.8 % 11.7 % 15.4 % 69.2 % 0.7 % Commercial software 1,849 1,026 879 0.5 % 0.4 % 0.4 % 80.2 % 16.7 % Total Government $ 93,448 $ 72,525 $ 71,274 26.3 % 25.6 % 33.3 % 28.8 % 1.8 % Total revenue $ 355,795 $ 282,876 $ 213,786 100.0 % 100.0 % 100.0 % 25.8 % 32.3 % 27 Table of Contents Revenues, Net Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2022 2021 2020 2022 2021 2020 2022 vs 2021 2021 vs 2020 Revenues, net: Hardware $ 114,410 $ 105,014 $ 73,228 32.2 % 37.1 % 34.3 % 8.9 % 43.4 % Subscription service 97,499 62,649 31,370 27.4 % 22.1 % 14.7 % 55.6 % 99.7 % Professional service 50,438 42,688 37,914 14.2 % 15.1 % 17.7 % 18.2 % 12.6 % Contract 93,448 72,525 71,274 26.3 % 25.6 % 33.3 % 28.8 % 1.8 % Total revenues, net $ 355,795 $ 282,876 $ 213,786 100.0 % 100.0 % 100.0 % 25.8 % 32.3 % For the Year Ended December 31, 2022 Compared to the Year Ended December 31, 2021 Total revenues were $355.8 million for the year ended December 31, 2022, an increase of $72.9 million or 25.8% compared to $282.9 million for the year ended December 31, 2021.
Financial Statements and Supplementary Data" for additional information. 28 Table of Contents Segment Revenue by Product Line as Percentage of Total Revenue Year Ended December 31, Percentage of total revenue Increase (decrease) In thousands 2023 2022 2021 2023 2022 2021 2023 vs 2022 2022 vs 2021 Hardware $ 103,391 $ 114,410 $ 105,014 24.9 % 32.2 % 37.1 % (9.6) % 8.9 % Subscription service 122,597 97,499 62,649 29.5 % 27.4 % 22.1 % 25.7 % 55.6 % Professional service 50,726 50,438 42,688 12.2 % 14.2 % 15.1 % 0.6 % 18.2 % Total Restaurant/Retail $ 276,714 $ 262,347 $ 210,351 66.5 % 73.7 % 74.4 % 5.5 % 24.7 % Mission systems 35,583 35,458 38,311 8.6 % 10.0 % 13.5 % 0.4 % (7.4) % ISR 102,153 56,141 33,188 24.6 % 15.8 % 11.7 % 82.0 % 69.2 % Commercial software 1,373 1,849 1,026 0.3 % 0.5 % 0.4 % (25.7) % 80.2 % Total Government $ 139,109 $ 93,448 $ 72,525 33.5 % 26.3 % 25.6 % 48.9 % 28.8 % Total revenue $ 415,823 $ 355,795 $ 282,876 100.0 % 100.0 % 100.0 % 16.9 % 25.8 % Revenues, Net Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2023 2022 2021 2023 2022 2021 2023 vs 2022 2022 vs 2021 Revenues, net: Hardware $ 103,391 $ 114,410 $ 105,014 24.9 % 32.2 % 37.1 % (9.6) % 8.9 % Subscription service 122,597 97,499 62,649 29.5 % 27.4 % 22.1 % 25.7 % 55.6 % Professional service 50,726 50,438 42,688 12.2 % 14.2 % 15.1 % 0.6 % 18.2 % Contract 139,109 93,448 72,525 33.5 % 26.3 % 25.6 % 48.9 % 28.8 % Total revenues, net $ 415,823 $ 355,795 $ 282,876 100.0 % 100.0 % 100.0 % 16.9 % 25.8 % For the Year Ended December 31, 2023 Compared to the Year Ended December 31, 2022 Total revenues were $415.8 million for the year ended December 31, 2023, an increase of $60.0 million or 16.9% compared to $355.8 million for the year ended December 31, 2022.
Cash used in financing activities was $2.6 million for the year ended December 31, 2022, compared to cash provided by financing activities of $443.6 million for the year ended December 31, 2021. Cash used in financing activities for the year ended December 31, 2022, was substantially driven by stock based compensation related transactions and principal payments on long-term debt.
Cash used in financing activities was $1.6 million for the year ended December 31, 2023, compared to cash provided by financing activities of $2.6 million for the year ended December 31, 2022. Cash used in financing activities for the year ended December 31, 2023, was substantially driven by stock based compensation related transactions.
Included in operating expenses for the year ended December 31, 2022 was a $4.4 million reduction to the fair value of the contingent consideration liability for certain post-closing revenue focused milestones from the MENU Acquisition. There was no comparable reduction to expense for the year ended December 31, 2021.
Included in operating expenses for the year ended December 31, 2023 was a $9.2 million reduction to the fair value of the contingent consideration liability for certain post-closing revenue focused milestones from the acquisition of MENU Technologies A.G. (the "MENU Acquisition") compared to a $4.4 million reduction for the year 31 Table of Contents ended December 31, 2022.
Refer to "Key Performance Indicators and Non-GAAP Financial Measures" below for important information on key performance indicators and non-GAAP financial measures, including ARR, active sites, and adjusted subscription service gross margin, used by us to evaluate Restaurant/Retail segment performance. 26 Table of Contents RESULTS OF OPERATIONS Results of operations for the years ended December 31, 2022, 2021, and 2020 were as follows: Consolidated Results Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2022 2021 2020 2022 2021 2020 2022 vs 2021 2021 vs 2020 Net revenues: Hardware $ 114,410 $ 105,014 $ 73,228 32.2 % 37.1 % 34.3 % 8.9 % 43.4 % Subscription service 97,499 62,649 31,370 27.4 % 22.1 % 14.7 % 55.6 % 99.7 % Professional service 50,438 42,688 37,914 14.2 % 15.1 % 17.7 % 18.2 % 12.6 % Contract 93,448 72,525 71,274 26.3 % 25.6 % 33.3 % 28.8 % 1.8 % Total revenues, net $ 355,795 $ 282,876 $ 213,786 100.0 % 100.0 % 100.0 % 25.8 % 32.3 % Gross margin Hardware 22,186 24,173 14,341 6.2 % 8.5 % 6.7 % (8.2) % 68.6 % Subscription service 50,075 23,998 10,458 14.1 % 8.5 % 4.9 % 108.7 % 129.5 % Professional service 9,456 8,113 8,893 2.7 % 2.9 % 4.2 % 16.6 % (8.8) % Contract 7,576 5,837 5,633 2.1 % 2.1 % 2.6 % 29.8 % 3.6 % Total gross margin 89,293 62,121 39,325 25.1 % 22.0 % 18.4 % 43.7 % 58.0 % Operating expenses: Selling, general and administrative 101,219 83,998 46,196 28.4 % 29.7 % 21.6 % 20.5 % 81.8 % Research and development 48,643 34,579 19,252 13.7 % 12.2 % 9.0 % 40.7 % 79.6 % Amortization of identifiable intangible assets 1,863 1,825 1,163 0.5 % 0.6 % 0.5 % 2.1 % 56.9 % Adjustment to contingent consideration liability (4,400) — (3,340) (1.2) % — % (1.6) % N/A (100.0) % Gain on insurance proceeds — (4,400) — — % (1.6) % — % (100.0) % N/A Total operating expenses 147,325 116,002 63,271 41.4 % 41.0 % 29.6 % 27.0 % 83.3 % Operating loss (58,032) (53,881) (23,946) (16.3) % (19.0) % (11.2) % 7.7 % 125.0 % Other (expense) income, net (1,224) (1,279) 808 (0.3) % (0.5) % 0.4 % (4.3) % Loss on extinguishment of debt — (11,916) (8,123) — % (4.2) % (3.8) % (100.0) % 46.7 % Interest expense, net (8,811) (18,147) (8,287) (2.5) % (6.4) % (3.9) % (51.4) % 119.0 % Loss before benefit from income taxes (68,067) (85,223) (39,548) (19.1) % (30.1) % (18.5) % (20.1) % 115.5 % (Provision for) benefit from income taxes (1,252) 9,424 2,986 (0.4) % 3.3 % 1.4 % (113.3) % >200 % Net loss $ (69,319) $ (75,799) $ (36,562) (19.5) % (26.8) % (17.1) % (8.5) % 107.3 % Beginning with this Annual Report, we retroactively split our "Service" financial statement line items ("FSLIs") into two FSLIs, "Subscription Service" and "Professional Service" and our "Product" FSLIs were renamed to "Hardware".
Refer to "Key Performance Indicators and Non-GAAP Financial Measures" below for important information on key performance indicators and non-GAAP financial measures, including ARR, active sites, and adjusted subscription service gross margin, used by us to evaluate Restaurant/Retail segment performance. 27 Table of Contents RESULTS OF OPERATIONS Results of operations for the years ended December 31, 2023, 2022, and 2021 were as follows: Consolidated Results Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2023 2022 2021 2023 2022 2021 2023 vs 2022 2022 vs 2021 Net revenues: Hardware $ 103,391 $ 114,410 $ 105,014 24.9 % 32.2 % 37.1 % (9.6) % 8.9 % Subscription service 122,597 97,499 62,649 29.5 % 27.4 % 22.1 % 25.7 % 55.6 % Professional service 50,726 50,438 42,688 12.2 % 14.2 % 15.1 % 0.6 % 18.2 % Contract 139,109 93,448 72,525 33.5 % 26.3 % 25.6 % 48.9 % 28.8 % Total revenues, net $ 415,823 $ 355,795 $ 282,876 100.0 % 100.0 % 100.0 % 16.9 % 25.8 % Gross margin Hardware 23,072 22,186 24,173 5.5 % 6.2 % 8.5 % 4.0 % (8.2) % Subscription service 58,862 50,075 23,998 14.2 % 14.1 % 8.5 % 17.5 % 108.7 % Professional service 7,512 9,456 8,113 1.8 % 2.7 % 2.9 % (20.6) % 16.6 % Contract 8,864 7,576 5,837 2.1 % 2.1 % 2.1 % 17.0 % 29.8 % Total gross margin 98,310 89,293 62,121 23.6 % 25.1 % 22.0 % 10.1 % 43.7 % Operating expenses: Sales and marketing 38,513 34,900 24,166 9.3 % 9.8 % 8.5 % 10.4 % 44.4 % General and administrative 68,992 66,319 59,832 16.6 % 18.6 % 21.2 % 4.0 % 10.8 % Research and development 58,356 48,643 34,579 14.0 % 13.7 % 12.2 % 20.0 % 40.7 % Amortization of identifiable intangible assets 1,858 1,863 1,825 0.4 % 0.5 % 0.6 % (0.3) % 2.1 % Adjustment to contingent consideration liability (9,200) (4,400) — (2.2) % (1.2) % — % 109.1 % N/A Gain on insurance proceeds (500) — (4,400) (0.1) % — % (1.6) % N/A (100.0) % Total operating expenses 158,019 147,325 116,002 38.0 % 41.4 % 41.0 % 7.3 % 27.0 % Operating loss (59,709) (58,032) (53,881) (14.4) % (16.3) % (19.0) % 2.9 % 7.7 % Other expense, net (489) (1,224) (1,279) (0.1) % (0.3) % (0.5) % (60.0) % (4.3) % Loss on extinguishment of debt (635) — (11,916) (0.2) % — % (4.2) % N/A (100.0) % Interest expense, net (6,931) (8,811) (18,147) (1.7) % (2.5) % (6.4) % (21.3) % (51.4) % Loss before (provision for) benefit from income taxes (67,764) (68,067) (85,223) (16.3) % (19.1) % (30.1) % (0.4) % (20.1) % (Provision for) benefit from income taxes (1,988) (1,252) 9,424 (0.5) % (0.4) % 3.3 % 58.8 % (113.3) % Net loss $ (69,752) $ (69,319) $ (75,799) (16.8) % (19.5) % (26.8) % 0.6 % (8.5) % Beginning with this Annual Report, we retroactively split our "Selling, general and administrative" financial statement line item ("FSLI") into two FSLIs, "Sales and marketing" and "General and administrative".
Over the next 12 months our total contractual obligations are $39.2 million, consisting of purchase commitments for normal operations (purchase of inventory, software licensing, use of external labor, and third-party cloud services) of $29.6 million, interest payments of $8.0 million and facility leases of $1.6 million.
Over the next 12 months our total contractual obligations are $35.9 million, consisting of purchase commitments for normal operations (purchase of inventory, software licensing, use of external labor, and third-party cloud services) of $27.1 million, interest payments of $7.4 million related to the Senior Notes, and facility leases of $1.4 million.
We use certain estimates and judgments that consider several factors, including product demand, changes in customer requirements and changes in technology to provide for excess and obsolescence reserves to properly value inventory.
The Company uses certain estimates and judgments and considers several factors including hardware demand, changes in customer requirements and changes in technology to provide for excess and obsolescence reserves to properly value inventory.
Subscription service revenues were $97.5 million for the year ended December 31, 2022, an increase of $34.9 million or 55.6% compared to $62.6 million for the year ended December 31, 2021.
Subscription service revenues were $122.6 million for the year ended December 31, 2023, an increase of $25.1 million or 25.7% compared to $97.5 million for the year ended December 31, 2022.
The increase was substantially driven by increases in sales and marketing expense of $6.6 million and internal technology infrastructure costs of $4.1 million, both substantially driven by an increase in purchased services and higher compensation costs associated with additional personnel as we continue to support the growth of our business.
The residual increase was substantially driven by an increase in purchased services and higher compensation costs associated with additional personnel as we continue to support the growth of our business.
ASC Topic 606 : Revenue from Contracts with Customers requires the Company to distinguish and measure performance obligations under customer contracts. Contract consideration is allocated to all performance obligations within the arrangement or contract.
Revenue Recognition Restaurant/Retail The Company's revenue in the Restaurant/Retail segment is derived from three types of revenue: hardware sales, subscription services, and professional services. ASC Topic 606 : Revenue from Contracts with Customers requires the Company to distinguish and measure performance obligations under customer contracts. Contract consideration is allocated to all performance obligations within the arrangement or contract.
Hardware revenues were $114.4 million for the year ended December 31, 2022, an increase of $9.4 million or 8.9% compared to $105.0 million for the year ended December 31, 2021.
Hardware revenues were $103.4 million for the year ended December 31, 2023, a decrease of $11.0 million or 9.6% compared to $114.4 million for the year ended December 31, 2022.
Of the $8.2 million increase related to Guest Engagement, $3.0 million was driven by the year ended December 31, 2021, only including nine months of post-acquisition Punchh R&D expenses compared to the full twelve months in the year ended December 31, 2022, and $2.3 million was driven by the year ended December 31, 2022, including five months of post-acquisition MENU R&D expenses.
The residual increase of $3.2 million was driven by the year ended December 31, 2022 only including approximately five months of post-acquisition MENU R&D expenses.
Key performance indicators and non-GAAP financial measures do not reflect and should be viewed independently of our financial performance determined in accordance with GAAP.
Key performance indicators and non-GAAP financial measures do not reflect and should be viewed independently of our financial performance determined in accordance with GAAP. Key performance indicators and non-GAAP financial measures are not forecasts or indicators of future or expected results and should not have undue reliance placed upon them by investors.
To the extent that we change the manner in which we develop and test new features and functionalities related to our platform, assess the ongoing value of capitalized assets or determine the estimated useful lives over 42 Table of Contents which the costs are amortized, the amount of internal-use software development costs we capitalize and amortize could change in future periods Accounting for Business Combinations We account for acquired businesses using in accordance with ASC Topic 805, Business Combinations , which requires that acquired assets and assumed liabilities be recorded at their respective fair values on the date of acquisition.
To the extent that we change the manner in which we develop and test new features and functionalities related to our platform, assess the ongoing value of capitalized assets or determine the estimated useful lives over which the costs are amortized, the amount of internal-use software development costs we capitalize and amortize could change in future periods.
Annual Recurring Revenue (“ARR”) Year Ended December 31, Increase (decrease) In thousands 2022 2021 2020 2022 vs 2021 2021 vs 2020 Guest Engagement* $ 58,933 $ 46,686 $ — 26.2 % N/A Operator Solutions 41,614 32,120 24,705 29.6 % 30.0 % Back Office 10,896 9,390 8,755 16.0 % 7.3 % Total $ 111,443 $ 88,196 $ 33,460 26.4 % 163.6 % *Guest Engagement ARR includes MENU ARR only in the year ended December 31, 2022 Active Sites Year Ended December 31, Increase (decrease) In thousands 2022 2021 2020 2022 vs 2021 2021 vs 2020 Guest Engagement* 69.9 56.1 — 24.6 % N/A Operator Solutions 19.5 15.9 11.7 22.6 % 35.9 % Back Office 7.0 6.3 5.9 11.1 % 6.8 % *Guest Engagement active sites includes MENU active sites only in the year ended December 31, 2022 34 Table of Contents Non-GAAP Financial Measures Within this Annual Report, the Company makes reference to adjusted subscription service gross margin, EBITDA, adjusted EBITDA, adjusted net loss, and adjusted diluted net loss per share which are non-GAAP financial measures.
Annual Recurring Revenue Year Ended December 31, Increase (decrease) In thousands 2023 2022 2021 2023 vs 2022 2022 vs 2021 Guest Engagement* $ 63,784 $ 58,933 $ 46,686 8.2 % 26.2 % Operator Solutions 60,159 41,614 32,120 44.6 % 29.6 % Back Office 12,960 10,896 9,390 18.9 % 16.0 % Total $ 136,903 $ 111,443 $ 88,196 22.8 % 26.4 % *Guest Engagement ARR includes MENU ARR only in the years ended December 31, 2023 and 2022. 33 Table of Contents Active Sites Year Ended December 31, Increase (decrease) In thousands 2023 2022 2021 2023 vs 2022 2022 vs 2021 Guest Engagement* 70.8 69.9 56.1 1.3 % 24.6 % Operator Solutions 23.3 19.5 15.9 19.5 % 22.6 % Back Office 7.7 7.0 6.3 10.0 % 11.1 % *Guest Engagement active sites includes MENU active sites only in the years ended December 31, 2023 and 2022.
Gross Margin Year Ended December 31, Gross Margin Percentage Increase (decrease) in thousands 2022 2021 2020 2022 2021 2020 2022 vs 2021 2021 vs 2020 Gross margin Hardware $ 22,186 $ 24,173 $ 14,341 19.4 % 23.0 % 19.6 % (8.2) % 68.6 % Subscription service 50,075 23,998 10,458 51.4 % 38.3 % 33.3 % 108.7 % 129.5 % Professional service 9,456 8,113 8,893 18.7 % 19.0 % 23.5 % 16.6 % (8.8) % Contract 7,576 5,837 5,633 8.1 % 8.0 % 7.9 % 29.8 % 3.6 % Total gross margin $ 89,293 $ 62,121 $ 39,325 25.1 % 22.0 % 18.4 % 43.7 % 58.0 % For the Year Ended December 31, 2022 Compared to the Year Ended December 31, 2021 Total gross margin as a percentage of total revenue for the year ended December 31, 2022, increased to 25.1% as compared to 22.0% for the year ended December 31, 2021.
The increase was substantially driven by Government segment's Intelligence, Surveillance, and Reconnaissance solutions ("ISR Solutions") product line revenues due to continued Counter small Unmanned Aircraft System tasks orders. 29 Table of Contents Gross Margin Year Ended December 31, Gross Margin Percentage Increase (decrease) in thousands 2023 2022 2021 2023 2022 2021 2023 vs 2022 2022 vs 2021 Gross margin Hardware $ 23,072 $ 22,186 $ 24,173 22.3 % 19.4 % 23.0 % 4.0 % (8.2) % Subscription service 58,862 50,075 23,998 48.0 % 51.4 % 38.3 % 17.5 % 108.7 % Professional service 7,512 9,456 8,113 14.8 % 18.7 % 19.0 % (20.6) % 16.6 % Contract 8,864 7,576 5,837 6.4 % 8.1 % 8.0 % 17.0 % 29.8 % Total gross margin $ 98,310 $ 89,293 $ 62,121 23.6 % 25.1 % 22.0 % 10.1 % 43.7 % For the Year Ended December 31, 2023 Compared to the Year Ended December 31, 2022 Total gross margin as a percentage of total revenue for the year ended December 31, 2023, decreased to 23.6% as compared to 25.1% for the year ended December 31, 2022.
The market approach incorporates the use of the quoted price and public company methods utilizing public market data for our company and comparable companies for each of our two reporting segments.
The market approach incorporates the use of the quoted price and public company methods utilizing public market data for our company and comparable companies for each of our two reporting segments. Restaurants/Retail: We performed a quantitative assessment to test our Restaurant/Retail reporting unit impairment as of October 1, 2023.
Management additionally believes that adjusted EBITDA permits investors to gain an understanding of the factors and trends affecting its ongoing cash earnings, from which capital investments are made and debt is serviced.
Management also believes that adjusted EBITDA provides investors with insight into factors and trends that could affect the Company's ongoing cash earnings, from which capital investments are made and debt is serviced.
Loss on Extinguishment of Debt Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2022 2021 2020 2022 2021 2020 2022 vs 2021 2021 vs 2020 Loss on extinguishment of debt $ — $ (11,916) $ (8,123) — % (4.2) % (3.8) % (100.0) % 46.7 % For the Year Ended December 31, 2022 Compared to the Year Ended December 31, 2021 Loss on extinguishment of debt was $11.9 million for the year ended December 31, 2021, related to the repayment of the Owl Rock Term Loan.
Loss on Extinguishment of Debt Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2023 2022 2021 2023 2022 2021 2023 vs 2022 2022 vs 2021 Loss on extinguishment of debt $ (635) $ — $ (11,916) (0.2) % — % (4.2) % N/A (100.0) % For the Year Ended December 31, 2023 Compared to the Year Ended December 31, 2022 Loss on extinguishment of debt was $0.6 million for the year ended December 31, 2023, related to the induced conversion of the 4.500% Convertible Senior Notes due 2024 (the "2024 Notes").
Hardware margin as a percentage of hardware revenue for the year ended December 31, 2022, decreased to 19.4% as compared to 23.0% for the year ended December 31, 2021. The decrease in margin was substantially driven by excess and obsolescent inventory charges due to managing higher inventory levels to mitigate supply risks.
Hardware margin as a percentage of hardware revenue for the year ended December 31, 2023, increased to 22.3% as compared to 19.4% for the year ended December 31, 2022. The increase in margin was substantially driven by improved inventory management resulting in lower excess and obsolescent inventory charges during the year ended December 31, 2023.
Other drivers were increases in stock-based compensation of $10.4 million of which $8.7 million was related to the Punchh Acquisition, $4.3 million in corporate expenses, $2.3 million in internal technology infrastructure costs, and $1.5 million for sales and marketing expenses. 30 Table of Contents Research and Development Expenses Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2022 2021 2020 2022 2021 2020 2022 vs 2021 2021 vs 2020 Research and development $ 48,643 $ 34,579 $ 19,252 13.7 % 12.2 % 9.0 % 40.7 % 79.6 % For the Year Ended December 31, 2022 Compared to the Year Ended December 31, 2021 R&D expenses were $48.6 million for the year ended December 31, 2022, an increase of $14.1 million or 40.7% compared to $34.6 million for the year ended December 31, 2021.
Research and Development Expenses Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2023 2022 2021 2023 2022 2021 2023 vs 2022 2022 vs 2021 Research and development $ 58,356 $ 48,643 $ 34,579 14.0 % 13.7 % 12.2 % 20.0 % 40.7 % For the Year Ended December 31, 2023 Compared to the Year Ended December 31, 2022 R&D expenses were $58.4 million for the year ended December 31, 2023, an increase of $9.7 million or 20.0% compared to $48.6 million for the year ended December 31, 2022.
Professional service margin as a percentage of professional service revenue for the year ended December 31, 2021, decreased to 19.0% compared to 23.5% for the year ended December 31, 2020. The decrease was substantially driven by a decrease in our hardware repair margins.
Professional service margin as a percentage of professional service revenue for the year ended December 31, 2023, decreased to 14.8% as compared to 18.7% for the year ended December 31, 2022. The decrease was substantially driven by decreases in margins for implementation services and hardware service repair, partially offset by an increase in margin on our installation services.
We calculate ARR by annualizing the monthly recurring revenue for all active sites as of the last day of each month for the respective reporting period.
ARR is the annualized revenue from our subscription services, which includes subscription fees for our SaaS solutions, related support, and transaction-based fees for payment processing services. We calculate ARR by annualizing the monthly recurring revenue for all active sites as of the last day of each month for the respective reporting period.
Cash used in investing activities for the year ended December 31, 2022, included $18.8 million of cash consideration, net of cash acquired, for the MENU Acquisition and acquisition of substantially all the assets and liabilities of a privately held restaurant technology company (the "Q1 2022 Acquisition"), $40.3 million for purchases of short-term held-to-maturity securities, and capital expenditures of $6.4 million for developed technology costs associated with our Restaurant/Retail software platforms.
Cash used in investing activities for the year ended December 31, 2023, included $1.9 million of cash consideration, net of cash acquired, for the rights to ongoing payment facilitator referral commissions from a privately held restaurant technology company (the "Q4 2023 Acquisition") and capital expenditures of $5.5 million for internal use software and $5.3 million for developed technology costs associated with our Restaurant/Retail software platforms, partially off-set by $5.0 million of proceeds from net sales of short-term held-to-maturity securities.
The Government segment has three principal contract offerings: intelligence, surveillance, and reconnaissance solutions, mission systems operations and maintenance, and commercial software products for use in analytic and operational environments that leverage geospatial intelligence data. 41 Table of Contents The Company's revenue in the Government segment is recognized over time as control is generally transferred continuously to its customers, with the exception of certain commercial software products that are transferred point in time when control transfers.
The Company's revenue in the Government segment is recognized over time as control is generally transferred continuously to its customers, with the exception of certain commercial software products that are transferred point in time when control transfers.
Cash used in operating activities for the year ended December 31, 2022, was substantially driven by a net loss from operations, net of non-cash charges and additional net working capital requirements substantially driven by an increase in accounts receivable resulting from revenue growth.
Cash used in operating activities for the year ended December 31, 2023, was substantially driven by a net loss from operations of $69.8 million, net of non-cash charges of $32.5 million, partially off-set by a reduction in net working capital requirements substantially driven by a decrease in inventory of $16.0 million, due to improved inventory management, and an increase in accounts payable of $6.3 million resulting from a growth in expenses and timing of payments.
Selling, General and Administrative Expenses (“SG&A”) Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2022 2021 2020 2022 2021 2020 2022 vs 2021 2021 vs 2020 Selling, general and administrative $ 101,219 $ 83,998 $ 46,196 28.4 % 29.7 % 21.6 % 20.5 % 81.8 % For the Year Ended December 31, 2022 Compared to the Year Ended December 31, 2021 SG&A expenses were $101.2 million for the year ended December 31, 2022, an increase of $17.2 million or 20.5% compared to $84.0 million for the year ended December 31, 2021.
General and Administrative Expenses ("G&A") Year Ended December 31, Percentage of total revenue Increase (decrease) in thousands 2023 2022 2021 2023 2022 2021 2023 vs 2022 2022 vs 2021 General and administrative $ 68,992 $ 66,319 $ 59,832 16.6 % 18.6 % 21.2 % 4.0 % 10.8 % For the Year Ended December 31, 2023 Compared to the Year Ended December 31, 2022 G&A expenses were $69.0 million for the year ended December 31, 2023, an increase of $2.7 million or 4.0% compared to $66.3 million for the year ended December 31, 2022.
The increase was substantially driven by the Government segment's ISR Solutions product line revenues due to task orders resulting from the Air Force Research Laboratory Counter-small Unmanned Aircraft System contract awarded in 2021.
The decrease in contract margin was substantially driven by the Air Force Research Laboratory Counter-small Unmanned Aircraft System contract within the Government segment's ISR Solutions product line having a lower contracted margin than historical contracts.
Actual results could differ from these estimates. Our estimates are subject to uncertainties, including those associated with market conditions, risks and trends. Refer to "Item 1A. Risk Factors" of this Annual Report for additional information. Revenue Recognition Policy Restaurant/Retail The Company's revenue in the Restaurant/Retail segment is derived from three types of revenue: hardware sales, subscription services, and professional services.
Actual results could differ from these estimates. Our estimates are subject to uncertainties, including those associated with market conditions, risks and trends. Refer to "Item 1A. Risk Factors" of this Annual Report for additional information. Refer to "Note 1 - Summary of Significant Accounting Policies" for additional information regarding our accounting policies and other disclosures required by GAAP.
In the Government segment, when determining revenue recognition, the Company analyzes whether its performance obligations under Government contracts are satisfied over a period of time or at a point in time. In general, the Company's performance obligations are satisfied over a period of time; however, there may be circumstances where the latter or both scenarios could apply to a contract.
In general, the Company's performance obligations are satisfied over a period of time; however, there may be circumstances where the latter or both scenarios could apply to a contract. The Company usually expects payment within 30 to 90 days from the date of service, depending on its terms with the customer.
Contract margin as a percentage of contract revenue for the year ended December 31, 2021, was relatively unchanged at 8.0% compared to 7.9% for the year ended December 31, 2020.
Contract margin as a percentage of contract revenue for the year ended December 31, 2023, decreased to 6.4% compared to 8.1% for the year ended December 31, 2022.
Contract revenues were $93.4 million for the year ended December 31, 2022, an increase of $20.9 million or 28.8% compared to $72.5 million for the year ended December 31, 2021.
Professional service revenues were $50.7 million for the year ended December 31, 2023, which remained relatively unchanged compared to $50.4 million for the year ended December 31, 2022. Contract revenues were $139.1 million for the year ended December 31, 2023, an increase of $45.7 million or 48.9% compared to $93.4 million for the year ended December 31, 2022.
The Company utilizes ARR and active sites as key performance indicators of the scale of our subscription services for both new and existing customers. ARR is the annualized revenue from our subscription services, which includes subscription fees for our SaaS solutions, related support, and transaction-based fees for payment processing services.
Key Performance Indicators Within this Annual Report, the Company makes reference to annual recurring revenue, or ARR, and active sites, which are both key performance indicators. The Company utilizes ARR and active sites as key performance indicators of the scale of our subscription services for both new and existing customers.
If the carrying value of either reporting unit exceeds its fair value, an impairment charge is recognized for the excess of the carrying value of the reporting unit over its fair value. Fair values of the reporting units are estimated using a weighted methodology considering the output from both the income and market approaches.
Goodwill Fair values of the reporting units are estimated using a weighted methodology considering the output from both the income and market approaches. The income approach incorporates the use of a DCF analysis.
Restaurants/Retail: We performed a quantitative assessment to test our Restaurant/Retail reporting unit impairment as of October 1, 2022. The excess of the estimated fair value over the carrying value (expressed as a percentage of carrying value) was in excess of its carrying value of $665 million by approximately 21% as of September 30, 2022.
The excess of the estimated fair value over the carrying value (expressed as a percentage of carrying value) was in excess of its carrying value of $655 million by approximately 37% as of October 1, 2023.
Once the services provided are determined to be distinct or not distinct, the Company evaluates how to allocate the transaction price. Generally, the Government segment does not sell the same good or service to similar customers and the contract performance obligations are unique to each government solicitation. The performance obligations are typically not distinct.
Once the services provided are determined to be distinct or not distinct, the Company evaluates how to allocate the transaction price.
As a result of adoption, the accounting for our Senior Notes is no longer bifurcated between debt and equity (refer to "Note 1 - Basis of Presentation" of the notes to consolidated financial statements in "Part II, Item 8. Financial Statements and Supplementary Data" of this Annual Report for additional information).
Refer to “Note 9 – Debt” of the notes to consolidated financial statements in "Part II, Item 8. Financial Statements and Supplementary Data" of this Annual Report for details.
Adjusted subscription service gross margin represents subscription service gross margin adjusted to exclude amortization from acquired and internally developed software. EBITDA represents net loss before income taxes, interest expense and depreciation and amortization.
Non-GAAP Financial Measures Within this Annual Report, the Company makes reference to adjusted subscription service gross margin, EBITDA, adjusted EBITDA, adjusted net loss, and adjusted diluted net loss per share which are non-GAAP financial measures. Adjusted subscription service gross margin represents subscription service gross margin adjusted to exclude amortization from acquired and internally developed software.
The residual increase of $6.1 million was driven by increases of $3.7 million due to the year ended December 31, 2021, only including nine months of post-acquisition Punchh SG&A expenses compared to the full twelve months in the year ended December 31, 2022, and $2.4 million due to the year ended December 31, 2022, including five months of post-acquisition MENU SG&A expenses.
The increase was substantially driven by a $1.9 million increase in sales and marketing efforts for MENU driven by the year ended December 31, 2022 only 30 Table of Contents having approximately five months of post-acquisition MENU S&M expenses.
The increase was substantially driven by increases in hardware revenues from kitchen display systems of $4.9 million, other hardware (mobile, terminals, kiosk, drive-thru, peripherals) of $2.4 million, and payment devices of $2.1 million, all substantially driven by an increase in sales volume.
The decrease was substantially driven by decreases in hardware revenues from terminals of $6.7 million and kitchen display systems of $5.3 million, both substantially driven by a decrease in sales volume.
Management's Discussion and Analysis of Financial Condition and Results of Operations” and elsewhere in this Annual Report. 38 Table of Contents CRITICAL ACCOUNTING POLICIES AND ESTIMATES Our consolidated financial statements are based on the application of accounting principles generally accepted in the United States of America.
We cannot provide assurance that any additional financing or strategic alternatives will be available to us on acceptable terms or at all. 37 Table of Contents CRITICAL ACCOUNTING POLICIES AND ESTIMATES Our consolidated financial statements are based on the application of accounting principles generally accepted in the United States of America.