Biggest changeThe period-to-period comparisons of our historical results are not necessarily indicative of the results that may be expected in the future. 69 Table of Contents Year Ended December 31, Period-over-Period Change 2022 2021 Dollar Percentage (in thousands, except percentages) Revenue: Enterprise, Education & Technology $ 120,190 $ 118,932 $ 1,258 1 % Media & Telecom 48,621 46,084 2,537 6 % Total revenue 168,811 165,016 3,795 2 % Cost of revenue 61,871 62,314 (443) (1) % Total gross profit 106,940 102,702 4,238 4 % Operating expenses: Research and development expenses 57,387 48,376 9,011 19 % Sales and marketing expenses 59,280 45,788 13,492 29 % General and administrative expenses 45,414 39,489 5,925 15 % Restructuring 1,238 — 1,238 Other operating expenses — 1,724 (1,724) Total operating expenses 163,319 135,377 27,942 21 % Loss from operations 56,379 32,675 23,704 73 % Financial expenses, net 4,248 20,106 (15,858) (79) % Loss before provision for income taxes 60,627 52,781 7,846 15 % Provision for income taxes 7,868 6,570 1,298 20 % Net loss $ 68,495 $ 59,351 $ 9,144 15 % Comparison of the Years Ended December 31, 2022 and 2021 Segments We currently manage and report operating results through two reportable segments. • Enterprise, Education & Technology (71% and 72% of revenue for the year ended December 31, 2022 and 2021, respectively): Our EE&T segment represents revenues from all of our products, industry solutions for education customers, and Media Services (except for M&T customers), as well as associated professional services for those offerings. • Media & Telecom (29% and 28% of revenue for the year ended December 31, 2022 and 2021, respectively): Our M&T segment primarily represents revenues from our TV Solution and Media Services sold to media and telecom customers.
Biggest changeYear Ended December 31, Period-over-Period Change 2023 2022 Dollar Percentage Revenue: (in thousands, except percentages) Enterprise, Education & Technology $ 125,154 $ 120,190 $ 4,964 4 % Media & Telecom $ 50,018 $ 48,621 $ 1,397 3 % Total revenue 175,172 168,811 6,361 4 % Cost of revenue 62,938 61,871 1,067 2 % Total gross profit 112,234 106,940 5,294 5 % Operating expenses: Research and development expenses 52,400 57,387 (4,987) (9) % Sales and marketing expenses 48,798 59,280 (10,482) (18) % General and administrative expenses 48,718 45,414 3,304 7 % Restructuring 973 1,238 (265) (21) % Total operating expenses 150,889 163,319 (12,430) (8) % Loss from operations 38,655 56,379 (17,724) (31) % Financial expenses (income), net (1,200) 4,248 (5,448) (128) % Loss before provision for income taxes 37,455 60,627 (23,172) (38) % Provision for income taxes 8,911 7,868 1,043 13 % Net loss $ 46,366 $ 68,495 $ (22,129) (32) % Comparison of the Years Ended December 31, 2023 and 2022 Segments We currently manage and report operating results through two reportable segments. • Enterprise, Education & Technology (71% of revenue for the year ended December 31, 2023 and 2022): Our EE&T segment represents revenues from all of our products, industry solutions for education customers, and Media Services (except for M&T customers), as well as associated professional services for those offerings. • Media & Telecom (29% of revenue for the year ended December 31, 2023 and 2022): Our M&T segment primarily represents revenues from our TV Solution and Media Services sold to media and telecom customers. 73 Table of Contents Enterprise, Education & Technology The following table presents our EE&T segment revenue and gross profit (loss) for the years indicated: Year Ended December 31, Period-over-Period Change 2023 2022 Dollar Percentage (in thousands, except percentages) Enterprise, Education & Technology revenue: Subscription $ 120,600 $ 113,551 $ 7,049 6 % Professional services 4,554 6,639 (2,085) (31) % Total Enterprise, Education & Technology revenue $ 125,154 $ 120,190 $ 4,964 4 % Total Enterprise, Education & Technology gross profit (loss): Subscription $ 95,168 $ 88,006 $ 7,162 8 % Professional services (3,544) (4,194) 650 15 % Total Enterprise, Education & Technology gross profit $ 91,624 $ 83,812 $ 7,812 9 % Enterprise, Education & Technology Revenue Total EE&T revenue increased by $5.0 million , or 4%, to $125.2 million for the year ended December 31, 2023, from $120.2 million for the year ended December 31, 2022.
Accordingly, we believe these are the most critical to aid in fully understanding and evaluating our financial condition and results of operations. See Note 2 to the audited consolidated financial statements included elsewhere in this Annual Report on Form 10-K for additional information regarding these and our other significant accounting policies.
Accordingly, we believe these are the most critical to aid in fully understanding and evaluating our financial condition and results of operations. See Note 2, Significant Accounting Policies, to the audited consolidated financial statements included elsewhere in this Annual Report on Form 10-K for additional information regarding these and our other significant accounting policies.
See Note 7 to the audited consolidated financial statements included elsewhere in this Annual Report on Form 10-K for additional information. (3) Consists of minimum purchase commitments mainly for our use of certain cloud and other services with third-party providers with a term of 12 months or longer.
See Note 7, Leases, to the audited consolidated financial statements included elsewhere in this Annual Report on Form 10-K for additional information. (3) Consists of minimum purchase commitments mainly for our use of certain cloud and other services with third-party providers with a term of 12 months or longer.
The Credit Agreement contains a number of covenants that, among other things and subject to certain exceptions, restrict our ability, and the ability of our subsidiaries, to: • create, issue, incur, assume, become liable in respect of or suffer to exist any debt or liens; • consummate any merger, consolidation or amalgamation, or liquidate, wind up or dissolve, or dispose of all or substantially all of our or their respective property or business; • dispose of property or, in the case of our subsidiaries, issue or sell any shares of such subsidiary’s capital stock; • repay, prepay, redeem, purchase, retire or defease subordinated debt; • declare or pay dividends or make certain other restricted payments; 75 Table of Contents • make certain investments; • enter into transactions with affiliates; • enter into new lines of business; and • make certain amendments to our or their respective organizational documents or certain material contracts.
The Credit Agreement contains a number of covenants that, among other things and subject to certain exceptions, restrict our ability, and the ability of our subsidiaries, to: • create, issue, incur, assume, become liable in respect of or suffer to exist any debt or liens; • consummate any merger, consolidation or amalgamation, or liquidate, wind up or dissolve, or dispose of all or substantially all of our or their respective property or business; • dispose of property or, in the case of our subsidiaries, issue or sell any shares of such subsidiary’s capital stock; • repay, prepay, redeem, purchase, retire or defease subordinated debt; • declare or pay dividends or make certain other restricted payments; • make certain investments; • enter into transactions with affiliates; • enter into new lines of business; and • make certain amendments to our or their respective organizational documents or certain material contracts.
The amount available for borrowing under the Revolving Credit Facility is limited to a borrowing base, which is equal to the product of (a) 800% (which will automatically reduce to 350% on the date the Term Loan Facility is repaid in full), multiplied by (b) monthly Recurring Revenue for the most recently ended monthly period, multiplied by (c) the Retention Rate (in each case, as defined in the Credit Agreement).
The amount available for borrowing under the Revolving Credit Facility is limited to a borrowing base, which is equal to the product of (a) 500% (which will automatically reduce to 350% on the date the Term Loan Facility is repaid in full), multiplied by (b) monthly Recurring Revenue for the most recently ended monthly period, multiplied by (c) the Retention Rate (in each case, as defined in the Credit Agreement).
Additionally, a higher proportion of revenue comes from customers who choose to license our offerings through private cloud and on-premise deployments, which also impacts our gross margin. Reflected below is a summary of reportable segment revenue and reportable segment gross profit for the years ended December 31, 2022, 2021 and 2020.
Additionally, a higher proportion of revenue comes from customers who choose to license our offerings through private cloud and on-premise deployments, which also impacts our gross margin. Reflected below is a summary of reportable segment revenue and reportable segment gross profit for the years ended December 31, 2023, 2022 and 2021.
Increasing Revenue from Existing Customers We are focused on increasing sales within our existing customer base through increased usage of our platform and the cross-selling of additional products and solutions. For the year ended December 31, 2022, our Net Dollar Retention Rate was 100%.
Increasing Revenue from Existing Customers We are focused on increasing sales within our existing customer base through increased usage of our platform and the cross-selling of additional products and solutions. For the year ended December 31, 2023, our Net Dollar Retention Rate was 100%.
All voluntary prepayments (other than ABR loans borrowed under the Revolving Credit Facility) must be accompanied by accrued and unpaid interest on the principal amount being prepaid and customary “breakage” costs, if any, with respect to prepayments of Eurodollar loans.
All voluntary prepayments (other than ABR loans borrowed under the Revolving Credit Facility) must be accompanied by accrued and unpaid interest on the principal amount being prepaid and customary “breakage” costs, if any, with respect to prepayments of SOFR loans.
The 2023 Reorganization Plan's main objectives are to position the Company for lower demand, spend, and available budgets across our market segments, align our business strategy in light of these market conditions and support our growth initiatives and return path to profitability.
The 2023 Reorganization Plan's main objectives were to position the Company for lower demand, spend, and available budgets across our market segments, align our business strategy in light of these market conditions and support our growth initiatives and return path to profitability.
In addition, the lenders under the Credit Facilities will be permitted to accelerate all outstanding borrowings and other obligations, terminate outstanding commitments and exercise other specified remedies upon the occurrence of certain events of default (subject to certain grace periods and exceptions), which include, among other things, payment defaults, breaches of representations and warranties, covenant defaults, certain cross-defaults and cross-accelerations to other indebtedness, certain events of bankruptcy and insolvency, certain judgments and Change of Control events.
In addition, the lenders under the Credit Facilities will be permitted to accelerate all outstanding borrowings and other obligations, terminate outstanding commitments and exercise other specified remedies upon the occurrence of certain events of default (subject to certain grace periods and exceptions), which include, among other things, payment defaults, breaches of representations and warranties, covenant defaults, certain cross-defaults and cross-accelerations to other indebtedness, certain events of bankruptcy and insolvency, certain judgments and Change of Control events (as defined in the Credit Agreement).
(d) Other operating expenses in the year ended December 31, 2021 consisted of expenses related to the forgiveness of loans to certain of our directors and executive officers in connection with the public filing of the registration statement in connection with our initial public offering.
(c) Other operating expenses in the year ended December 31, 2021 consisted of expenses related to the forgiveness of loans to certain of our directors and executive officers in connection with the public filing of the registration statement in connection with our initial public offering.
This section of our Annual Report on Form 10-K discusses our financial condition and results of operations for the fiscal years ended December 31, 2022 and 2021, and year-to-year comparisons between fiscal 2022 and fiscal 2021.
This section of our Annual Report on Form 10-K discusses our financial condition and results of operations for the fiscal years ended December 31, 2023 and 2022, and year-to-year comparisons between fiscal 2023 and fiscal 2022.
These segments share a common underlying platform consisting of our API-based architecture, as well as unified product development, operations, and administrative resources. • Enterprise, Education & Technology : Includes revenue from all of our products, industry solutions for education customers, and Media Services (except for Media and Telecom customers), as well as associated professional services for those offerings.
These segments share a common underlying platform consisting of our API-based architecture, as well as unified product development, operations, and administrative resources. 65 Table of Contents • Enterprise, Education & Technology : Includes revenue from all of our products, industry solutions for education customers, and Media Services (except for Media and Telecom customers), as well as associated professional services for those offerings.
If the SSP is not observable through past transactions, we estimate the SSP taking into account available information, including, but not limited to, pricing practices, market conditions, and the economic life of the software. 78 Table of Contents Income Taxes We are subject to income taxes in Israel, the U.S., and other foreign jurisdictions.
If the SSP is not observable through past transactions, we estimate the SSP taking into account available information, including, but not limited to, pricing practices, market conditions, and the economic life of the software. Income Taxes We are subject to income taxes in Israel, the U.S., and other foreign jurisdictions.
Our effective tax rate is affected by tax rates in foreign jurisdictions and the relative amounts of income we earn in those jurisdictions, as well as non-deductible expenses, such as share-based compensation, and changes in our valuation allowance. Results of Operations The following table summarizes key components of our results of operations.
Our effective tax rate is affected by tax rates in foreign jurisdictions and the relative amounts of income we earn in those jurisdictions, as well as non-deductible expenses, such as share-based compensation, and changes in our valuation allowance. Results of Operations The following table summarizes key components of our results of operations for the periods presented.
The 2022 Restructuring Plan included, among other things, a workforce reduction of approximately 10% of our employees. In connection with the 2022 Restructuring Plan, during the year ended December 31, 2022, we recorded expenses of $1,238, all for one-time employee termination benefits. The 2022 Restructuring Plan was substantially completed in 2022.
The 2022 Restructuring Plan included, among other things, a workforce reduction of approximately 10% of our employees. In connection with the 2022 Restructuring Plan, during the year ended December 31, 2022, we recorded expenses of $1.2 million, all for one-time employee termination benefits. The 2022 Restructuring Plan was substantially completed in 2022.
We believe this will enable us to efficiently acquire smaller customers across all industries – beyond enterprises into SMEs, beyond universities into K-12 schools, beyond tier 1 media and telecom companies to tier 2 and 3 media and telecom companies, and beyond providing Media Services to large technology companies to also addressing smaller technology firms and startups.
We believe this will enable us to efficiently acquire smaller customers across all industries over time – expanding beyond enterprises into SMEs, beyond universities into K-12 schools, beyond tier 1 media and telecom companies to tier 2 and 3 media and telecom companies, and beyond providing Media Services to large technology companies to also addressing smaller technology firms and startups.
We were in compliance with these covenants as of December 31, 2022. The Credit Agreement also contains certain customary representations and warranties and affirmative covenants, and certain reporting obligations.
We were in compliance with these covenants as of December 31, 2023. The Credit Agreement also contains certain customary representations and warranties and affirmative covenants, and certain reporting obligations.
Revenue from post-contract services ("PCS") included in On-Prem deals is recognized ratably over the period of the PCS. 67 Table of Contents Professional Services Our revenue also includes professional services, which consist of consulting, integration and customization services, technical solution services and training related to our video experience.
Revenue from post-contract services ("PCS") included in On-Prem deals is recognized ratably over the period of the PCS. Professional Services Our revenue also includes professional services, which consist of consulting, integration and customization services, technical solution services and training related to our video experience.
Due to cumulative losses, we maintain a valuation allowance against our deferred tax assets. We consider all available evidence, both positive and negative, in assessing the extent to which a valuation allowance should be applied against our deferred tax assets. Realization of our U.S. deferred tax assets depends upon future earnings, the timing and amount of which are uncertain.
We consider all available evidence, both positive and negative, in assessing the extent to which a valuation allowance should be applied against our deferred tax assets. Realization of our U.S. deferred tax assets depends upon future earnings, the timing and amount of which are uncertain.
As such, the implementation and professional services costs relating to an arrangement with a new customer are more significant than the costs to renew an existing customer’s license and support arrangement. Cost of revenue decreased in absolute dollars from the year ended December 31, 2021 to the year ended December 31, 2022.
As such, the implementation and professional services costs relating to an arrangement with a new customer are more significant than the costs to renew an existing customer’s license and support arrangement. Cost of revenue increased in absolute dollars from the year ended December 31, 2022 to the year ended December 31, 2023.
Billing is primarily done on an annual basis. • Media & Telecom : Includes revenue from our Cloud TV, Streaming Platform, and Media Services for media and telecom customers, as well as associated professional services for those offerings. Revenues are generated on a per end-subscriber basis for telecom customers, and on a per video play basis for media customers.
Billing is primarily done on an annual basis. • Media & Telecom : Includes revenue from our TV Solution and Media Services for media and telecom customers, as well as associated professional services for those offerings. Revenues are generated on a per end-subscriber basis for telecom customers, and on a per video play basis for media customers.
We also grew our Annualized Recurring Revenue (as defined below), by 6% in the three months ended December 31, 2022, compared to the three months ended December 31, 2021, demonstrating our ability to land new customers with higher spending levels and increase revenue from our existing customers.
We also grew our Annualized Recurring Revenue (as defined below), by 3% in the three months ended December 31, 2023, compared to the three months ended December 31, 2022, demonstrating our ability to land new customers with higher spending levels and increase revenue from our existing customers.
We expect that our cost of revenue and operating expenses will fluctuate over time. 64 Table of Contents Key Financial and Operating Metrics We measure our business using both financial and operating metrics.
We expect that our cost of revenue and operating expenses will fluctuate over time. Key Financial and Operating Metrics We measure our business using both financial and operating metrics.
Subscription revenues are primarily generated on a per full-time equivalent basis for on-demand and live products and solutions, per host basis for real-time-conferencing products and solutions, and per participant basis for the Hybrid and Virtual Events product (which intersects on-demand, live, and real-time-conferencing video). Contracts are generally 12 to 36 months in length.
Subscription revenues are primarily generated on a per full-time equivalent basis for on-demand and live products and solutions, per host basis for real-time-conferencing products and solutions, and per participant basis for Events product (which intersects on-demand, live, and real-time-conferencing video). Contracts are generally 12 to 24 months in length.
Our future capital requirements will depend on many factors, including our revenue growth, the timing and extent of investments to support such growth, the expansion of sales and marketing activities, increases in general and administrative costs and many other factors as described under Part I, Item 1A.
Our future capital requirements will depend on many factors, including our revenue growth, the timing and extent of investments to support such growth, the expansion of sales and marketing activities, increases in general and administrative costs and many other factors as described under Part I, Item 1A. “Risk Factors” and “—Key Factors Affecting Our Performance.
(e) Facility exit and transition costs for the year ended December 31, 2022 include losses from sale of fixed assets and other costs associated with moving to our temporary office in Israel (f) The year ended December 31, 2022, include one-time employee termination benefits incurred in connection with the 2022 Restructuring Plan.
(d) Facility exit and transition costs for the year ended December 31, 2023 include losses from sale of fixed assets and other costs associated with moving to our temporary office in Israel (e) The year ended December 31, 2023, includes employee termination benefits incurred in connection with the 2023 Reorganization Plan and the year ended December 31, 2022 includes employee termination benefits incurred in connection with the 2022 Restructuring Plan .
For our EE&T segment, gross margins for the years ended December 31, 2022, 2021 and 2020 were 70% (78% for subscription and (63)% for professional services), 71% (78% for subscription and (5)% for professional services) and 73% (81% for subscription and (33)% for professional services), respectively.
For our EE&T segment, gross margins for the years ended December 31, 2023, 2022 and 2021 were 73% (79% for subscription and (78)% for professional services), 70% (78% for subscription and (63)% for professional services) and 71% (78% for subscription and (5)% for professional services), respectively.
The total cost reduction from the downsizing in connection with the 2023 Reorganization Plan on an annualized basis is expected to be approximately $16 million. The 2023 Reorganization Plan is focused on realigning our operations to further increase efficiency and productivity, in reaction to the current macro-economic climate.
The total accumulated cost reduction from the downsizing in connection with the 2023 Reorganization Plan for 2023 and thereafter on a go-forward annualized basis is expected to be approximately $16 million. The 2023 Reorganization Plan focused on realigning our operations to further increase efficiency and productivity, in reaction to the current macro-economic climate.
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations. You should read the following discussion and analysis of our financial condition and results of operations together with our consolidated financial statements and related notes included elsewhere in this Annual Report on Form 10-K.
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 consolidated financial statements and related notes appearing elsewhere in this Annual Report on Form 10-K.
Net cash used in investing activities of $49.8 million for the year ended December 31, 2022 was related to investment in available-for-sale marketable securities of $60.2 million, $4.8 million of capitalized internal use software, investment in restricted bank deposits of $2.6 million, and $1.2 million in capital expenditures, offset by sales and maturities of available-for-sale marketable securities of $19.0 million.
Net cash used in investing activities of $49.8 million for the year ended December 31, 2022 was related to investment in available-for-sale marketable securities of $60.2 million, $4.8 million of capitalized internal use software, investment in restricted bank deposits of $2.6 million, and $1.2 million in capital expenditures, offset by sales and maturities of available-for-sale marketable securities of $19.0 million. 80 Table of Contents Financing Activities Net cash flows provided by financing activities increased by $0.6 million for the year ended December 31, 2023 as compared to the year ended December 31, 2022.
The main drivers of net cash outflows that were derived from the changes in operating assets and liabilities were related to an increase in deferred revenue of $6.3 million and an aggregate increase in employees accruals, trade payables and accrued expenses and other liabilities of $10.0 million, partially offset by an addition to deferred contract acquisition costs of $18.1 million, an increase in trade receivables of $1.1 million and an increase in prepaid expenses and other assets of $2.3 million.
The main drivers of net cash outflows that were derived from the changes in operating assets and liabilities were related to an addition to deferred contract acquisition costs of $6.6 million, decrease in trade payables of $5.9 million and an aggregate decrease of $1.8 million in employees accruals, accrued expenses and other current liabilities, partially offset by a decrease in trade receivables of $5.5 million, increase in deferred revenue of $1.6 million, and an increase in prepaid expenses and other assets of $0.6 million.
Provision for Income Taxes Provision for income taxes increased by $1.3 million, or 20%, to $7.9 million for the year ended December 31, 2022, from $6.6 million for the year ended December 31, 2021, primarily due to increased tax liability related to income generated by our subsidiaries organized under the laws of Israel and the United Kingdom.
Provision for Income Taxes Provision for income taxes increased by $1.0 million, or 13%, to $8.9 million for the year ended December 31, 2023, from $7.9 million for the year ended December 31, 2022, primarily due to increased tax liability related to income generated by our subsidiaries organized under the laws of Israel and the United Kingdom.
For the years ended December 31, 2022 and 2021, our cost of revenue was $61,871 and $62,314, respectively.
For the years ended December 31, 2023 and 2022, our cost of revenue was $62,938 and $61,871, respectively.
These estimates, judgments and assumptions can affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the dates of the consolidated financial statements, and the reported amounts of revenue and expenses during the reporting periods. Actual results could differ from those estimates.
These estimates, judgments and assumptions can affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the dates of the consolidated financial statements, and the reported amounts of revenue and expenses during the reporting periods.
As of December 31, 2022, we had no balance outstanding under the Revolving Credit Facility and the total revolving commitment of $35.0 million is available for future borrowings.
As of December 31, 2023, we had no balance outstanding under the Revolving Credit Facility and the total revolving commitment of $25.0 million remains available for future borrowings.
A discussion of our financial condition and results of operations for the fiscal year ended December 31, 2020 and year-to-year comparisons between fiscal 2021 and fiscal 2020 can be found in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Part II, Item 7 of our Annual Report on Form 10-K for the fiscal year ended December 31, 2021, filed on February 25, 2022.
A discussion of our financial condition and results of operations for the fiscal year ended December 31, 2021 and year-to-year comparisons between fiscal 2022 and fiscal 2021 can be found in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Part II, Item 7 of our Annual Report on Form 10-K for the fiscal year ended December 31, 2022, filed on February 24, 2023 Overview Our mission is to power any video experience, for any organization.
We believe that the accounting policies described below require management’s most difficult, subjective or complex judgments. Judgments or uncertainties affecting the application of these policies may result in materially different amounts being reported under different conditions or using different assumptions.
Actual results could differ from those estimates. 81 Table of Contents We believe that the accounting policies described below require management’s most difficult, subjective or complex judgments. Judgments or uncertainties affecting the application of these policies may result in materially different amounts being reported under different conditions or using different assumptions.
The key financial and operating metrics we use are: Year Ended December 31, 2022 2021 2020 (in thousands) Annualized Recurring Revenue $ 159,238 $ 150,800 $ 116,643 Net Dollar Retention Rate 100 % 118 % 107 % Remaining Performance Obligations $ 171,660 $ 185,484 $ 140,955 Annualized Recurring Revenue We use Annualized Recurring Revenue ("ARR") as a measure of our revenue trend and an indicator of our future revenue opportunity from existing recurring customer contracts.
The key financial and operating metrics we use are: For the Year Ended December 31, 2023 2022 2021 (in thousands, except percentages) Annualized Recurring Revenue $ 164,723 $ 159,238 $ 150,800 Net Dollar Retention Rate 100 % 100 % 118 % Remaining Performance Obligations $ 185,305 $ 171,660 $ 185,484 67 Table of Contents Annualized Recurring Revenue We use Annualized Recurring Revenue ("ARR") as a measure of our revenue trend and an indicator of our future revenue opportunity from existing recurring customer contracts.
For our M&T segment, gross margins for the years ended December 31, 2022, 2021 and 2020 were 48% (63% for subscription and (13)% for professional services), 40% (56% for subscription and (19)% for professional services) and 36% (51% for subscription and (8)% for professional services), respectively.
For our M&T segment, gross margins for the years ended December 31, 2023, 2022 and 2021 were 41% (55% for subscription and (35)% for professional services), 48% (63% for subscription and (13)% for professional services) and 40% (56% for subscription and (19)% for professional services), respectively.
Restructuring Restructuring expenses were $1.2 million for the year ended December 31, 2022, due to the 2022 Restructuring Plan being implemented in the third quarter of 2022 and primarily consisting of employee severance and related costs.
Restructuring Restructuring expenses were $1.0 million for the year ended December 31, 2023 due to the 2023 Reorganization Plan being implemented in the first quarter of 2023 and consisting of employee severance and related costs.
We provide access to our platform either as a cloud-based service, which represent most of our SaaS and PaaS subscriptions, or, less commonly, as a term license to software installed on the customer's premises.
SaaS and PaaS subscriptions provide access to our Video Experience Cloud which powers all types of video experiences: live, real-time, and on-demand video. We provide access to our platform either as a cloud-based service, which represent most of our SaaS and PaaS subscriptions, or, less commonly, as a term license to software installed on the customer's premises.
Our products are used by leading brands across all industries, reaching millions of users, at home, at school and at work, for communication, collaboration, virtual and hybrid events, marketing, sales, customer care, learning, and entertainment experiences.
Our Video Experience Cloud is used by leading brands across all industries, reaching millions of users, at home, at school and at work, for communication, collaboration, marketing, sales, customer care, learning, and entertainment experiences.
As of December 31, 2022, our Remaining Performance Obligations was $171.7 million, which consists of both billed consideration in the amount of $61.1 million and unbilled consideration in the amount of $110.6 million that we expect to invoice and recognize in future periods.
As of December 31, 2023, our Remaining Performance Obligations was $185.3 million, which consists of both billed consideration in the amount of $62.7 million and unbilled consideration in the amount of $122.6 million that we expect to invoice and recognize in future periods.
Financial expenses, net also includes foreign exchange gains and losses and bank fees. We expect interest expenses to vary each reporting period depending on the amount of outstanding indebtedness and prevailing interest rates. We expect interest income will vary in each reporting period depending on our average cash and marketable securities balances during the period and applicable interest rates.
Financial expenses (income), net also includes foreign exchange gains and losses and bank fees. We expect interest expenses to vary each reporting period depending on the amount of outstanding indebtedness and prevailing interest rates.
The Credit Agreement also contains certain financial covenants that require us to maintain (i) a minimum amount of Annualized Recurring Revenue (as defined in the Credit Agreement) as of the last day of each fiscal quarter (which minimum amount increases through the fiscal quarter ending December 31, 2023) (the “ARR Covenant”), and (ii) Liquidity (as defined in the Credit Agreement) of at least $10 million as of the last day of any calendar month.
The Credit Agreement also contains certain financial covenants that require us to maintain (i) a minimum amount of Consolidated Adjusted EBITDA (as defined in the Credit Agreement) as of the last day of each fiscal quarter (which minimum amount increased through the fiscal quarter ended December 31, 2023) (the “Adjusted EBITDA Covenant”), and (ii) Liquidity (as defined in the Credit Agreement) of at least $20 million as of the last day of any calendar month.
Net cash used in operating activities of $22.1 million for the year ended December 31, 2021, was primarily due to $59.4 million in incremental net loss, adjusted for non-cash charges of $43.1 million, and net cash of $5.8 million due to changes in our operating assets and liabilities.
Net cash used in operating activities of $8.3 million for the year ended December 31, 2023, was primarily due to $46.4 million in incremental net loss, adjusted for non-cash charges of $45.3 million, and net cash of $6.6 million due to changes in our operating assets and liabilities.
For the Year Ended December 31, 2022 2021 2020 (in thousands) Revenue Enterprise, Education & Technology $ 120,190 $ 118,932 $ 80,449 Media & Telecom 48,621 46,084 39,991 Total Revenue $ 168,811 $ 165,016 $ 120,440 Gross Profit Enterprise, Education & Technology 83,812 84,196 58,539 Media & Telecom 23,128 18,506 14,236 Total Gross Profit $ 106,940 $ 102,702 $ 72,775 We employ a land and expand strategy with the aim of having our customers increase their usage of our offerings and/or purchase additional offerings over time.
For the Year Ended December 31, 2023 2022 2021 (in thousands) Revenue Enterprise, Education & Technology $ 125,154 $ 120,190 $ 118,932 Media & Telecom 50,018 48,621 46,084 Total Revenue $ 175,172 $ 168,811 $ 165,016 Gross Profit Enterprise, Education & Technology 91,624 83,812 84,196 Media & Telecom 20,610 23,128 18,506 Total Gross Profit $ 112,234 $ 106,940 $ 102,702 We employ a "land and expand" strategy with the aim of having our customers increase their usage of our offerings and/or purchase additional offerings over time.
(b) The year ended December 31, 2020 includes a $4.0 million one-time expense related to the abandonment of data center equipment in connection with our transition to public cloud infrastructure. (c) The year ended December 31, 2021 includes a gain on sale of data center equipment in connection with our transition to public cloud infrastructure.
(b) The year ended December 31, 2021 includes a gain on sale of data center equipment in connection with our transition to public cloud infrastructure.
Media & Telecom Gross Profit M&T gross profit increased by $4.6 million, or 25%, to $23.1 million for the year ended December 31, 2022, from $18.5 million for the year ended December 31, 2021.
Media & Telecom Gross Profit M&T gross profit decreased by $2.5 million, or 11%, to $20.6 million for the year ended December 31, 2023, from $23.1 million for the year ended December 31, 2022.
M&T subscription revenue increased by $2.8 million, or 8%, to $38.9 million for the year ended December 31, 2022, from $36.1 million for the year ended December 31, 2021. The increase is mainly attributable to a $0.5 million increase related to new customers, and a $2.3 million increase from existing customers.
The increase is mainly attributable to an increase in revenue from existing customers. M&T subscription revenue increased by $3.2 million, or 8%, to $42.2 million for the year ended December 31, 2023, from $38.9 million for the year ended December 31, 2022.
Subsequent costs incurred for the development of future upgrades and enhancements, which are expected to result in additional functionality, may qualify for capitalization under internal-use software and therefore may cause research and development expenses to fluctuate. 68 Table of Contents Sales and Marketing Expenses Our sales and marketing expenses consist primarily of personnel related costs for our sales and marketing functions, including salaries and other direct personnel-related costs.
Subsequent costs incurred for the development of future upgrades and enhancements, which are expected to result in additional functionality, may qualify for capitalization under internal-use software and therefore may cause research and development expenses to fluctuate.
The following table reconciles EBITDA and Adjusted EBITDA to the most directly comparable GAAP financial performance measure, which is net loss: 66 Table of Contents Year Ended December 31, 2022 2021 2020 Net loss $ (68,495) $ (59,351) $ (58,763) Financial expenses, net (a) 4,248 20,106 46,721 Provision for income taxes 7,868 6,570 3,553 Depreciation and amortization 2,707 2,412 3,708 EBITDA (53,672) (30,263) (4,781) Non-cash stock-based compensation expense 23,645 17,065 5,114 Abandonment costs (b) — — 3,969 Gain on sale of property and equipment (c) — (757) — Other operating expenses (d) — 1,724 — Facility exit and transition costs (e) 524 — — Restructuring (f) 1,238 — — Adjusted EBITDA $ (28,265) $ (12,231) $ 4,302 (a) The years ended December 31, 2022, 2021 and 2020 include $0, $15.0 million and $41.5 million , respectively, of remeasurement of warrants to fair value and $2.3 million, $3.0 million and $4.1 million, respectively, of interest expenses.
Nevertheless, because of the limitations described above, management does not view EBITDA, or Adjusted EBITDA in isolation and also uses other measures, such as revenue, operating loss, and net loss, to measure operating performance. 69 Table of Contents The following table reconciles EBITDA and Adjusted EBITDA to the most directly comparable GAAP financial performance measure, which is net loss: Year Ended December 31, 2023 2022 2021 (in thousands) Net loss $ (46,366) $ (68,495) $ (59,351) Financial expenses (income), net (a) (1,200) 4,248 20,106 Provision for income taxes 8,911 7,868 6,570 Depreciation and amortization 4,717 2,707 2,412 EBITDA (33,938) (53,672) (30,263) Non-cash stock-based compensation expense 29,980 23,645 17,065 Gain on sale of property and equipment (b) — — (757) Other operating expenses (c) — — 1,724 Facility exit and transition costs (d) 154 524 — Restructuring (e) 973 1,238 — War related costs (f) 331 — — Adjusted EBITDA $ (2,500) $ (28,265) $ (12,231) (a) The year ended December 31, 2021 includes $15.0 million of remeasurement of warrants to fair value and $3.2 million, $2.3 million and $3.0 million, respectively, of interest expenses.
Investing Activities Net cash flows used in investing activities increased by $44.5 million for the year ended December 31, 2022 as compared to the year ended December 31, 2021.
Investing Activities Net cash flows used in investing activities decreased by $48.2 million to $1.6 million for the year ended December 31, 2023 as compared to the year ended December 31, 2022.
General and Administrative Expenses Our general and administrative expenses consist primarily of personnel-related costs for our executive, finance, human resources, information technology, and legal functions, including salaries and other direct personnel-related costs.
We expect our sales and marketing expenses to be relatively stable on an absolute dollar basis. General and Administrative Expenses Our general and administrative expenses consist primarily of personnel-related costs for our executive, finance, human resources, information technology, and legal functions, including salaries and other direct personnel-related costs.
Obligations under contracts that we can cancel without a significant penalty are not included in the table above. We reported other liabilities of $5.3 million in our consolidated balance sheet at December 31, 2022, which principally consists of unrecognized tax benefits (see Note 11 to our consolidated financial statements included elsewhere in this Annual Report on Form 10-K).
Obligations under contracts that we can cancel without a significant penalty are not included in the table above. We reported other liabilities of $7.1 million in our consolidated balance sheet at December 31, 2023, which principally consists of unrecognized tax benefits.
If we are unable to raise additional funds when desired, our business, financial condition and results of operations could be adversely affected. 74 Table of Contents Credit Facilities In January 2021, we entered into a new credit agreement (as amended, the “Credit Agreement”) with one of our existing lenders, which provides for a new senior secured term loan facility in the aggregate principal amount of $40.0 million (the “Term Loan Facility”) and a new senior secured revolving credit facility in the aggregate principal amount of $10.0 million (the “Revolving Credit Facility” and, together with the Term Loan Facility, the “Credit Facilities”).
Credit Facilities In January 2021, we entered into a new credit agreement (as amended, the “Credit Agreement”) with one of our existing lenders, which provides for a new senior secured term loan facility in the aggregate principal amount of $40.0 million (the “Term Loan Facility”) and a new senior secured revolving credit facility in the aggregate principal amount of $10.0 million (the “Revolving Credit Facility” and, together with the Term Loan Facility, the “Credit Facilities”), which thereafter were extended and amended to align our business needs and other developments.
M&T professional services gross loss decreased by $0.6 million, or 34%, to a gross loss of $1.2 million for the year ended December 31, 2022, from a gross loss of $1.9 million for the year ended December 31, 2021.
EE&T professional services gross loss decreased by $0.7 million, or 15%, to $3.5 million for the year ended December 31, 2023, from a gross loss of $4.2 million for the year ended December 31, 2022 .
The decrease is mainly due to fewer large-scale virtual events of the type that typically require substantial professional services. Enterprise, Education & Technology Gross Profit EE&T subscription gross profit increased by $3.3 million, or 4%, to $88.0 million for the year ended December 31, 2022, from $84.7 million for the year ended December 31, 2021.
EE&T professional services revenue decreased by $2.1 million, or 31%, to $4.6 million for the year ended December 31, 2023, from $6.6 million for the year ended December 31, 2022. The decrease is mainly due to fewer large-scale virtual events of the type that typically require substantial professional services.
In particular, the widespread pandemic related to COVID-19 and its variants, the ongoing conflict between Russia and Ukraine and rising inflation and interest rates have resulted in, and may continue to result in, significant disruption of global financial markets, reducing our ability to access capital.
In particular, the current global economic volatility, rising inflation and interest rates, price increases, decrease in our customers' spend or available budget, and the ongoing conflict between Russia and Ukraine, have resulted in, and may continue to result in, significant disruption of global financial markets, reducing our ability to access capital.
Adjusted EBITDA is defined as EBITDA (as defined above), adjusted for the impact of certain non-cash and other items that we believe are not indicative of our core operating performance, such as non-cash stock-based compensation expenses, abandonment costs, gain from sale of property and equipment, facility exit and transition costs, restructuring charges and other non-recurring operating expenses.
Adjusted EBITDA is defined as EBITDA (as defined above), adjusted for the impact of certain non-cash and other items that we believe are not indicative of our core operating performance, such as non-cash stock-based compensation expenses, gain from sale of property and equipment, facility exit and transition costs, restructuring charges and other non-recurring operating expenses. 68 Table of Contents Adjusted EBITDA is a supplemental measure of our performance, is not defined by or presented in accordance with GAAP, and should not be considered in isolation or as an alternative to net profit (loss) or any other performance measure prepared in accordance with GAAP.
Borrowings under the Credit Facilities are subject to interest, determined as follows: (a) Eurodollar loans accrue interest at a rate per annum equal to the Eurodollar rate determined for such day plus a margin of 3.50% (the Eurodollar rate is calculated as described in the Credit Agreement, subject to a 1.00% floor, divided by 1.00 minus the maximum effective reserve percentage for Eurocurrency funding), and (b) Alternate Base Rate (“ABR”) loans accrue interest at a rate per annum equal to the ABR plus a margin of 2.50% (ABR is equal to the highest of (i) the prime rate and (ii) the Federal Funds Effective Rate plus 0.50%, subject to a 2.00% floor).
Borrowings under the Credit Facilities bear interest, determined as follows: (a) SOFR loans accrue interest at a rate per annum equal to Term SOFR (as defined in the Credit Agreement) plus 0.10% per annum plus a margin of 2.50% (the Adjusted Term SOFR (as defined in the Credit Agreement) is subject to a 1.00% floor), and (b) ABR loans accrue interest at a rate per annum equal to the ABR plus a margin of 1.50% (ABR is equal to the highest of (i) the prime rate and (ii) the Federal Funds Effective Rate plus 0.50%, subject to a 2.00% floor).
Cash Flows The following table summarizes our cash flows for the periods presented: Year Ended December 31, 2022 2021 (in thousands) Net cash used in operating activities $ (46,828) $ (22,110) Net cash used in investing activities (49,757) (5,242) Net cash provided by (used in) financing activities (529) 143,368 Effect of exchange rate changes on cash, cash equivalents and restricted cash (1,424) — Net increase in cash, cash equivalents, and restricted cash (98,538) 116,016 Cash, cash equivalents, and restricted cash at beginning of period 144,371 28,355 Cash, cash equivalents and restricted cash at end of period $ 45,833 $ 144,371 76 Table of Contents Operating Activities Net cash flows used in operating activities increased by $24.7 million for the year ended December 31, 2022, as compared to the year ended December 31, 2021.
As of December 31, 2023, we had approximately $34.7 million of borrowings outstanding under the Term Loan Facility. 79 Table of Contents Cash Flows The following table summarizes our cash flows for the periods presented: Year Ended December 31, 2023 2022 (in thousands) Net cash used in operating activities $ (8,303) $ (46,828) Net cash used in investing activities (1,583) (49,757) Net cash provided by (used in) financing activities 109 (529) Effect of exchange rate changes on cash, cash equivalents and restricted cash 728 (1,424) Net increase in cash, cash equivalents, and restricted cash (9,049) (98,538) Cash, cash equivalents, and restricted cash at beginning of period 45,833 144,371 Cash, cash equivalents and restricted cash at end of period $ 36,784 $ 45,833 Operating Activities Net cash flows used in operating activities decreased by $38.5 million for the year ended December 31, 2023, as compared to the year ended December 31, 2022.
Non-cash charges primarily consisted of remeasurement of warrants to fair value of $15.0 million, depreciation and amortization of $2.4 million, stock-based compensation expenses of $17.1 million and amortization of deferred contract acquisitions and fulfillment costs of $8.1 million.
Non-cash charges primarily consisted of depreciation and amortization of $4.7 million, stock-based compensation expenses of $30.0 million and amortization of deferred contract acquisitions and fulfillment costs of $11.7 million.
Contractual Obligations and Commitments The following table summarizes our contractual obligations and commitments as of December 31, 2022: 77 Table of Contents Payments Due by Period Less than 1 year 1-3 years More than 3 years (in thousands) Debt obligations 1 $ 8,808 $ 30,226 $ — Operating lease obligations 2 3,206 9,569 14,191 Purchase obligations 3 13,427 41,895 — Total $ 25,441 $ 81,690 $ 14,191 (1) Represents borrowings outstanding under our Term Loan Facility as of December 31, 2022, together with estimated interest payments thereon based on the interest rates in effect for such indebtedness as of December 31, 2022.
Contractual Obligations and Commitments The following table summarizes our contractual obligations and commitments as of December 31, 2023: Payments Due by Period (in thousands) Less than 1 year 1-3 years More than 3 years Debt obligations 1 $ 4,719 $ 37,306 $ — Operating lease obligations 2 3,062 9,049 11,459 Purchase obligations 3 31,313 55,216 — Total $ 39,094 $ 101,571 $ 11,459 (1) Represents borrowings outstanding under our Term Loan Facility as of December 31, 2023, together with estimated interest payments thereon based on the interest rates in effect for such indebtedness as of December 31, 2023.
Net cash used in investing activities of $5.2 million for the year ended December 31, 2021 was related to $4.0 million of capitalized internal use software, $1.9 million in capital expenditures, and $0.1 million in purchases of intangible assets, partially offset by proceeds of $0.8 million from the sale of property and equipment.
Net cash used in investing activities of $1.6 million for the year ended December 31, 2023 was related to investment in available-for-sale marketable securities of $47.7 million, $2.6 million in capital expenditures, $1.5 million of capitalized internal use software and investment in restricted bank deposits of $1.8 million, partially offset by maturities of available-for-sale marketable securities of $52.0 million.
GAAP requires management to make estimates, judgments and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Our management believes that the estimates, judgment and assumptions used are reasonable based upon information available at the time they are made.
Our management believes that the estimates, judgment and assumptions used are reasonable based upon information available at the time they are made.
We expect our research and development expenses to decrease in both absolute dollars and as a percentage of revenue for the near and medium-term, as we implement our Reorganization Plans, improving efficiency and productivity while further dedicating substantial resources to develop, improve, and expand the functionality of our solutions.
We expect our research and development expenses to remain constant as a percentage of revenue for the near and medium-term, as we continue to dedicate substantial resources to develop, improve, and expand the functionality of our solutions.
Our principal sources of liquidity are expected to be our cash on hand and borrowings available under our Revolving Credit Facility. During December 2021, we repaid in full the outstanding principal balance under our Revolving Credit Facility.
Our principal sources of liquidity are expected to be our cash on hand and borrowings available under our Revolving Credit Facility. As of December 31, 2023, we had no balance outstanding under the Revolving Credit Facility and the total revolving commitment of $25.0 million is available for future borrowings.
Recent Accounting Pronouncements Please see Note 2 to our consolidated financial statements included elsewhere in this Annual Report on Form 10-K for information regarding recent accounting pronouncements. Jumpstart Our Business Startups Act of 2012 Under the JOBS Act, an “emerging growth company” can take advantage of an extended transition period for complying with new or revised accounting standards.
Jumpstart Our Business Startups Act of 2012 Under the JOBS Act, an “emerging growth company” can take advantage of an extended transition period for complying with new or revised accounting standards.
This increase was mainly due to a $2.5 million increase in revenue, and a 8 percentage point increase in gross margin to 48% for the year ended December 31, 2022 from 40% for the year ended December 31, 2021.
This decrease was mainly due to a decrease in gross margin to 41% for the year ended December 31, 2023 from 48% for the year ended December 31, 2022. The decrease in gross margin was attributable primarily to an increase in production cost as a percentage of subscription revenue partially offset by a $2.5 million increase in revenue.
EE&T subscription revenue increased by $4.7 million or 4%, to $113.6 million for the year ended December 31, 2022, from $108.8 million for the year ended December 31, 2021. EE&T professional services revenue decreased by $3.5 million, or 34%, to $6.6 million for the year ended December 31, 2022, from $10.1 million for the year ended December 31, 2021.
M&T professional services revenue decreased by $1.8 million, or 19%, to $7.9 million for the year ended December 31, 2023, from $9.7 million for the year ended December 31, 2022.
The Term Loan Facility is payable in consecutive quarterly installments on the last day of each fiscal quarter in an amount equal to (x) $250,000 for installments payable on March 31, 2021 through December 31, 2021, (y) $750,000 for installments payable on March 31, 2022 through December 31, 2022, and (z) $1.5 million for installments payable on and after March 31, 2023.
The Term Loan Facility is payable in consecutive quarterly installments on the last day of each fiscal quarter in an amount equal to (i) $437,500 for installments payable on December 31, 2023 (deferred to January 9, 2024), through September 30, 2024, (ii) $$656,250 for installments payable on December 31, 2024 through September 30, 2025, and (iii) $1,312,500 for installments payable on and after December 31, 2025.
We allocate overhead costs such as rent, utilities, and supplies to all departments based on relative headcount to each operating expense category.
We allocate overhead costs such as rent, utilities, and supplies to all departments based on relative headcount to each operating expense category. Financial Expenses (Income), Net Financial expenses (income), net consists of interest expense accrued or paid on our indebtedness, net of interest income earned on our cash balances and marketable securities.
Media & Telecom The following table presents our M&T segment revenue and gross profit for the periods indicated: Year Ended December 31, Period-over-Period Change 2022 2021 Dollar Percentage (in thousands, except percentages) Media & Telecom revenue: Subscription $ 38,929 $ 36,124 $ 2,805 8 % Professional services 9,692 9,960 (268) (3) % Total Media & Telecom revenue $ 48,621 $ 46,084 $ 2,537 6 % Media & Telecom gross profit (loss): Subscription $ 24,375 $ 20,398 $ 3,977 19 % Professional services (1,247) (1,892) 645 (34) % Total Media & Telecom gross profit $ 23,128 $ 18,506 $ 4,622 25 % 71 Table of Contents Media & Telecom Revenue M&T revenue increased by $2.5 million, or 6%, to $48.6 million for the year ended December 31, 2022, from $46.1 million for the year ended December 31, 2021.
This decrease was mainly due to a $2.1 million decrease in professional services revenue offset by lower compensation costs mainly as a result of our Reorganization Plans. 74 Table of Contents Media & Telecom The following table presents our M&T segment revenue and gross profit for the periods indicated: Year Ended December 31, Period-over-Period Change 2023 2022 Dollar Percentage (in thousands, except percentages) Media & Telecom revenue: Subscription $ 42,150 $ 38,929 $ 3,221 8 % Professional services 7,868 9,692 (1,824) (19) % Total Media & Telecom revenue $ 50,018 $ 48,621 $ 1,397 3 % Media & Telecom gross profit (loss): Subscription $ 23,358 $ 24,375 $ (1,017) (4) % Professional services (2,748) (1,247) (1,501) 120 % Total Media & Telecom gross profit $ 20,610 $ 23,128 $ (2,518) (11) % Media & Telecom Revenue M&T revenue increased by $1.4 million, or 3%, for the year ended December 31, 2023, from $48.6 million for the year ended December 31, 2022.
We expect to recognize 60% of our Remaining Performance Obligations as revenue over the next 12 months and the remainder thereafter, in each case, in accordance with our revenue recognition policy. 65 Table of Contents Non-GAAP Financial Measures In addition to our results determined in accordance with GAAP, we believe that Adjusted EBITDA, a non-GAAP financial measure, is useful in evaluating the performance of our business.
We expect to recognize 59% of our Remaining Performance Obligations as revenue over the next 12 months and the remainder thereafter, in each case, in accordance with our revenue recognition policy.
Operating Expenses Research and Development expenses Year Ended December 31, Period-over-Period Change 2022 2021 Dollar Percentage (in thousands, except percentages) Employee compensation $ 43,101 $ 38,981 $ 4,120 11 % Subcontractors and consultants 5,537 3,972 1,565 39 % IT related 5,766 3,273 2,493 76 % Other 2,983 2,150 833 39 % Total research and development expenses $ 57,387 $ 48,376 $ 9,011 19 % Research and development expenses increased by $9.0 million, or 19%, to $57.4 million for the year ended December 31, 2022, from $48.4 million for the year ended December 31, 2021.
M&T professional services gross loss increased by $1.5 million, or 120%, to a gross loss of $2.7 million for the year ended December 31, 2023, from a gross loss of $1.2 million for the year ended December 31, 2022. 75 Table of Contents Operating Expenses Research and Development Expenses Year Ended December 31, Period-over-Period Change 2023 2022 Dollar Percentage (in thousands, except percentages) Employee compensation $ 36,748 $ 43,101 $ (6,353) (15) % Subcontractors and consultants 6,633 5,537 1,096 20 % IT related 5,806 5,766 40 1 % Other 3,213 2,983 230 8 % Total research and development expenses $ 52,400 $ 57,387 $ (4,987) (9) % Research and development expenses decreased by $5.0 million, or 9%, to $52.4 million for the year ended December 31, 2023, from $57.4 million for the year ended December 31, 2022.
Our obligations under the Credit Facilities are currently guaranteed by Kaltura Europe Limited, and are required to be guaranteed by all of our future direct and indirect subsidiaries other than certain excluded subsidiaries and immaterial foreign subsidiaries.
The remaining unpaid balance on the Term Loan Facility is due and payable on December 21, 2026, together with accrued and unpaid interest on the principal amount to be paid to, but excluding, the payment date. 78 Table of Contents Our obligations under the Credit Facilities are currently guaranteed by Kaltura Europe Limited, and are required to be guaranteed by all of our future direct and indirect subsidiaries other than certain excluded subsidiaries and immaterial foreign subsidiaries.
This increase was mainly due to a $4.7 million increase in revenue, partially offset by a $1.4 million increase in production costs. EE&T professional services gross loss increased by $3.7 million, or 730%, to $4.2 million for the year ended December 31, 2022, from a gross loss of $0.5 million for the year ended December 31, 2021 .
EE&T subscription gross profit increased by $7.2 million, or 8%, to $95.2 million for the year ended December 31, 2023, from $88.0 million for the year ended December 31, 2022. This increase was mainly due to a $7.0 million increase in revenue while costs associated with subscription remained at the same level as in the year ended December 31, 2022.
In 2021 and 2022 we expanded the capabilities of our Virtual & Hybrid Events product to support a broader range of event types and use cases and fitted them to also address low-touch and self-serve sales. We believe these products present a significant long-term opportunity, and we intend to harness our growing presence with them.
Since then, we expanded the capabilities of our Virtual & Hybrid Events product to support a broader range of event types and use cases, fitted them to also address low-touch and self-serve sales and introduced a set of GenAI powered capabilities that increase the productivity in creating content and setting up events and also foster user engagement.