10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

☒	QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
	For the quarterly period ended March 31, 2022

OR

☐	TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
	For the transition period from ___________ to ____________

Commission File Number: 001-40644

Kaltura, Inc.

(Exact name of Registrant as specified in its Charter)

Delaware	20-8128326
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)
860 Broadway 3rd Floor New York, New York	10003
(Address of principal executive offices)	(Zip Code)

Registrant’s telephone number, including area code: (646) 290-5445

250 Park Avenue South

10th Floor

New York, New York 10003

(Former name, former address and former fiscal year, if changed since last report)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common stock, $0.0001 par value per share	KLTR	The Nasdaq Stock Market LLC

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	☐	Accelerated filer	☐
Non-accelerated filer	☒	Smaller reporting company	☐
Emerging growth company	☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒I

The number of shares of the registrant’s common stock, par value $0.0001, outstanding as of May 2, 2022 was 127,692,165.

TABLE OF CONTENTS

		Page
PART I	FINANCIAL INFORMATION
Item 1.	Consolidated Financial Statements (unaudited)
	Condensed Consolidated Balance Sheets as of March 31, 2022 (unaudited) and December 31, 2021 (audited)	4
	Condensed Consolidated Statements of Operations for the three months ended March 31, 2022 and 2021 (unaudited)	6
	Condensed Consolidated Statements of Comprehensive Income for the three months ended March 31, 2022 and 2021 (unaudited)	7
	Condensed Consolidated Statement of Convertible and Redeemable Convertible Preferred Stock and Stockholders’ Equity (Deficit) for the three months ended March 31, 2022 and 2021 (unaudited)	8
	Condensed Consolidated Statement of Cash Flows for the three months ended March 31, 2022 and 2021 (unaudited)	9
	Notes to Condensed Consolidated Interim Financial Statements (unaudited)	11
Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	29
Item 3.	Quantitative and Qualitative Disclosures About Market Risk	45
Item 4.	Controls and Procedures	44
PART II	OTHER INFORMATION
Item 1.	Legal Proceedings	47
Item 1A.	Risk Factors	47
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	48
Item 3.	Defaults Upon Senior Securities	48
Item 4.	Mine Safety Disclosures	48
Item 5.	Other Information	48
Item 6.	Exhibits	49
	Signatures	iii

FORWARD-LOOKING STATEMENTS

This Quarterly Report on Form 10-Q contains forward-looking statements. We intend such forward-looking statements to be covered by the safe harbor provisions for forward-looking statements contained in Section 27A of the Securities Act of 1933, as amended (the “Securities Act”), and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). All statements other than statements of historical facts contained in this Quarterly Report on Form 10-Q may be forward-looking statements. In some cases, you can identify forward-looking statements by terms such as “may,” “will,” “should,” “expects,” “plans,” “anticipates,” “could,” “intends,” “targets,” “projects,” “contemplates,” “believes,” “estimates,” “forecasts,” “predicts,” “potential” or “continue” or the negative of these terms or other similar expressions. Forward-looking statements contained in this Quarterly Report on Form 10-Q include, but are not limited to statements regarding our future results of operations and financial position, industry and business trends, stock-based compensation, revenue recognition, business strategy, plans and market growth.

The forward-looking statements in this Quarterly Report on Form 10-Q are only predictions. We have based these forward-looking statements largely on our current expectations and projections about future events and financial trends that we believe may affect our business, financial condition, and results of operations. Forward-looking statements involve known and unknown risks, uncertainties and other important factors that may cause our actual results, performance, or achievements to be materially different from any future results, performance or achievements expressed or implied by the forward-looking statements, including, but not limited to, the following risks and the other important factors discussed in Part II, Item 1A, "Risk Factors" in this Quarterly Report on Form 10-Q and Part I, Item 1A, “Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2021, filed with the Securities and Exchange Commission (the “SEC”) on February 25, 2022:

•Our business and operations have experienced rapid growth, and if we do not appropriately manage this growth and any future growth, or if we are unable to improve our systems, processes and controls, our business, financial condition, results of operations and prospects will be adversely affected;

•Our recent growth may not be indicative of our future growth, and we may not be able to sustain our revenue growth rate in the future. Our growth also makes it difficult to evaluate our current business and future prospects and may increase the risk that we will not be successful;

•We have a history of losses and may not be able to achieve or maintain profitability;

•The ongoing COVID-19 outbreak, and its variants, could adversely affect our business, financial condition and results of operations;

•The markets for our offerings are new and evolving and may develop more slowly or differently than we expect. Our future success depends on the growth and expansion of these markets and our ability to adapt and respond effectively to evolving market conditions;

•The loss of one or more of our significant customers, or any other reduction in the amount of revenue we derive from any such customer, would adversely affect our business, financial condition, results of operations and growth prospects;

•If we are not able to keep pace with technological and competitive developments and develop or otherwise introduce new products and solutions and enhancements to our existing offerings, our offerings may become less marketable, less competitive or obsolete, and our business, financial condition and results of operations may be adversely affected;

•A version of our Media Services is licensed to the public under an open source license, which could negatively affect our ability to monetize our offerings and protect our intellectual property rights;

•The markets in which we compete are nascent and highly fragmented, and we may not be able to compete successfully against current and future competitors, some of whom have greater financial, technical, and

1

other resources than we do. If we do not compete successfully, our business, financial condition and results of operations could be harmed;

•If we are unable to increase sales of our subscriptions to new customers, expand the offerings to which our existing customers subscribe, or expand the value of our existing customers’ subscriptions, our future revenue and results of operations will be adversely affected;

•If our existing customers do not renew their subscriptions, or if they renew on terms that are less economically beneficial to us, it could have an adverse effect on our business, financial condition and results of operations;

•We recognize a significant portion of revenue from subscriptions over the term of the relevant subscription period, and as a result, downturns or upturns in sales are not immediately reflected in full in our results of operations;

•We typically provide service-level commitments under our customer agreements. If we fail to meet these contractual commitments, we could be obligated to provide credits for future service, face contract termination with refunds of prepaid amounts or could experience a decrease in customer renewals in future periods, any of which would lower our revenue and adversely affect our business, financial condition and results of operations;

•We rely on third parties, including third parties outside the United States, for some of our software development, quality assurance, operations, and customer support;

•We depend on our management team and other key employees, and the loss of one or more of these employees or an inability to attract and retain highly skilled employees could adversely affect our business;

•If we are not able to maintain and enhance awareness of our brand, especially among developers and IT operators, our business, financial condition and results of operations may be adversely affected;

•Our corporate culture has contributed to our success, and if we cannot maintain this culture as we grow, we could lose the innovation, creativity, and entrepreneurial spirit we have worked to foster, which could adversely affect our business;

•Our failure to offer high quality customer support would have an adverse effect on our business, reputation and results of operations;

•The failure to effectively develop and expand our marketing and sales capabilities could harm our ability to increase our customer base and achieve broader market acceptance of our offerings;

•The sales prices of our offerings may change, which may reduce our revenue and gross profit and adversely affect our financial results;

•We expect our revenue mix to vary over time, which could negatively impact our gross margin and results of operations;

•The length of our sales cycle can be unpredictable, particularly with respect to sales to large customers, and our sales efforts may require considerable time and expense;

•Our international operations and expansion expose us to risk;

•If we are not successful in sustaining and expanding our international business, we may incur additional losses and our revenue growth could be adversely affected;

•Currency exchange rate fluctuations affect our results of operations, as reported in our financial statements;

2

•A portion of our revenue is generated by sales to government entities, which are subject to a number of challenges and risks;

•If we are unable to consummate acquisitions at our historical rate and at acceptable prices, and to enter into other strategic transactions and relationships that support our long-term strategy, our growth rate and the trading price of our common stock could be negatively affected. These transactions and relationships also subject us to certain risks;

•A real or perceived bug, defect, security vulnerability, error, or other performance failure involving our platform, products or solutions could cause us to lose revenue, damage our reputation, and expose us to liability;

•If we or our third-party service providers experience a security breach, data loss or other compromise, including if unauthorized parties obtain access to our customers’ data, our reputation may be harmed, demand for our platform, products and solutions may be reduced, and we may incur significant liabilities;

•Failure to protect our proprietary technology, or to obtain, maintain, protect and enforce sufficiently broad intellectual property rights therein, could substantially harm our business, financial condition and results of operations;

•Our failure to raise additional capital or generate the significant capital necessary to expand our operations and invest in new offerings could reduce our ability to compete and could adversely affect our business;

•Changes in laws and regulations related to the internet, changes in the internet infrastructure itself, or increases in the cost of internet connectivity and network access may diminish the demand for our offerings and could harm our business; and

•Political, economic, and military conditions in Israel could materially and adversely affect our business.

The forward-looking statements in this Quarterly Report on Form 10-Q are based upon information available to us as of the date of this Quarterly Report on Form 10-Q, and while we believe such information forms a reasonable basis for such statements, such information may be limited or incomplete, and our statements should not be read to indicate that we have conducted an exhaustive inquiry into, or review of, all potentially available relevant information. These statements are inherently uncertain and investors are cautioned not to unduly rely upon these statements.

You should read this Quarterly Report on Form 10-Q and the documents that we reference in this Quarterly Report on Form 10-Q and have filed as exhibits to this Quarterly Report on Form 10-Q with the understanding that our actual future results, levels of activity, performance and achievements may be materially different from what we expect. We qualify all of our forward-looking statements by these cautionary statements. These forward-looking statements speak only as of the date of this Quarterly Report on Form 10-Q. Except as required by applicable law, we do not plan to publicly update or revise any forward-looking statements contained in this Quarterly Report on Form 10-Q, whether as a result of any new information, future events or otherwise.

As used in this Quarterly Report on Form 10-Q, unless otherwise stated or the context requires otherwise, references to “Kaltura,” the “Company,” “we,” “us,” and “our,” refer to Kaltura, Inc. and its subsidiaries on a consolidated basis.

3

PART I—FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

CONDENSED CONSOLIDATED BALANCE SHEETS

(U.S. dollars in thousands, except share and per share data)

(unaudited)

	March 31, 2022		December 31, 2021
ASSETS
CURRENT ASSETS:
Cash and cash equivalents	$	119,542	$	143,949
Trade receivables	19,841		17,509
Prepaid expenses and other current assets	8,137		5,110
Deferred contract acquisition and fulfillment costs, current	9,306		9,079
Total current assets	156,826		175,647
LONG-TERM ASSETS:
Property and equipment, net	11,128		9,503
Other assets, noncurrent	2,714		2,543
Deferred contract acquisition and fulfillment costs, noncurrent	21,627		22,621
Operating lease right-of-use assets	4,253		—
Intangible assets, net	1,696		1,909
Goodwill	11,070		11,070
Total noncurrent assets	52,488		47,646
TOTAL ASSETS	209,314		223,293
LIABILITIES AND STOCKHOLDERS' EQUITY
CURRENT LIABILITIES:
Current portion of long-term loans	3,544		2,794
Trade payables	4,947		6,480
Employees and payroll accruals	16,789		18,627
Accrued expenses and other current liabilities	17,602		18,496
Operating lease liabilities	735		—
Deferred revenue, current	48,762		51,689
Total current liabilities	92,379		98,086
LONG-TERM LIABILITIES:
Deferred revenue, noncurrent	1,740		1,953
Long-term loans, net of current portion	34,349		35,795
Operating lease liabilities, noncurrent	3,600		—
Other liabilities, noncurrent	2,325		2,185
Total long-term liabilities	42,014		39,933
TOTAL LIABILITIES	134,393		138,019

The accompanying notes are an integral part of the condensed consolidated financial statements

4

	KALTURA, INC. AND SUBSIDIARIES
CONDENSED CONSOLIDATED BALANCE SHEETS
(U.S. dollars in thousands, except share and per share data)
(unaudited)

	March 31, 2022	December 31, 2021
COMMITMENTS AND CONTINGENCIES (Note 7)
STOCKHOLDERS' EQUITY:
Preferred stock, $0.0001 par value per share, 20,000,000 shares authorized as of March 31, 2022 and December 31, 2021; 0 shares issued and outstanding as of March 31, 2022, and December 31, 2021	—	—
Common stock $0.0001 par value per share, 1,000,000,000 shares authorized as of March 31, 2022 and December 31, 2021; 135,333,418 and 134,610,294 shares issued as of March 31, 2022 and December 31, 2021, respectively; 127,648,228 and 126,925,104 outstanding as of March 31, 2022 and December 31, 2021, respectively	13	13
Treasury stock – 7,685,190 shares of common stock, $0.0001 par value per share, as of March 31, 2022 and December 31, 2021	(4,881)	(4,881)
Additional paid-in capital	418,826	412,776
Accumulated other comprehensive income	523	—
Accumulated deficit	(339,560)	(322,634)
Total stockholders' equity	74,921	85,274
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	209,314	223,293

The accompanying notes are an integral part of the condensed consolidated financial statements.

5

	KALTURA, INC. AND SUBSIDIARIES
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
(U.S. dollars in thousands, except share and per share data)
(unaudited)

	Three Months Ended March 31,
	2022		2021
Revenue:
Subscription	$	37,017	$	32,342
Professional services	4,698		5,371
Total revenue	41,715		37,713
Cost of revenue:
Subscription	9,650		9,876
Professional services	5,796		5,706
Total cost of revenue	15,446		15,582
Gross profit	26,269		22,131
Operating expenses:
Research and development	14,873		10,899
Sales and marketing	14,616		10,162
General and administrative	11,438		7,947
Other operating expenses	—		1,724
Total operating expenses	40,927		30,732
Operating loss	14,658		8,601
Financial expenses, net	182		5,149
Loss before provision for income taxes	14,840		13,750
Provision for income taxes	2,086		1,806
Net loss	16,926		15,556
Preferred stock accretion and cumulative undeclared dividends	—		3,260
Net loss attributable to common stockholders	$	16,926	$	18,816
Net loss per share attributable to common stockholders, basic and diluted	$	0.13	$	0.73
Weighted-average shares used in computing net loss per share attributable to common stockholders, basic and diluted	127,832,785		25,662,581

The accompanying notes are an integral part of the condensed consolidated financial statements.

6

	KALTURA, INC. AND SUBSIDIARIES
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS
(U.S. dollars in thousands, except for share data)
(unaudited)

	Three Months Ended March 31,
	2022		2021
Net loss	$	16,926	$	15,556
Other comprehensive income, net of tax:
Net unrealized gains on cash flow hedges	523		—
Other comprehensive income	523		—
Comprehensive loss	$	16,403	$	15,556

The accompanying notes are an integral part of the condensed consolidated financial statements.

7

	KALTURA, INC. AND SUBSIDIARIES
CONDENSED CONSOLIDATED STATEMENTS OF CONVERTIBLE AND REDEEMABLE CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS' EQUITY (DEFICIT)
U.S. dollars in thousands (except share data)
(unaudited)

	Convertible preferred stock			Redeemable convertible preferred stock			Common stock			Treasury stock			Receivables on account of stock		Additional paid-in capital		Accumulated deficit		Total stockholders' deficit
	Number	Amount		Number	Amount		Number	Amount		Number	Amount
Balance as of January 1, 2021	1,043,778	$	1,921	15,779,322	$	158,191	25,467,922	$	2	7,685,190	$	(4,881)	$	(882)	$	8,388	$	(263,283)	$	(260,656)
Loan forgiveness	—	—		—	—		—	—		—	—		882		—		—		882
Stock-based compensation expenses	—	—		—	—		—	—		—	—		—		4,960		—		4,960
Issuance of common stock upon exercise of stock options	—	—		—	—		288,029	*)—		—	—		—		212		—		212
Issuance of preferred stock upon exercise of warrants	—	—		27,011	1,149		—	—		—	—		—		—		—		—
Net loss	—	—		—	—		—	—		—	—		—				(15,556)		(15,556)
Balance as of March 31, 2021	1,043,778	$	1,921	15,806,333	$	159,340	25,755,951	$	2	7,685,190	$	(4,881)	—		$	13,560	$	(278,839)	$	(270,158)

	Common stock			Treasury stock			Additional paid-in capital		Accumulated other comprehensive income		Accumulated deficit		Total stockholders' equity
	Number	Amount		Number	Amount
Balance as of January 1, 2022	126,925,104	$	13	7,685,190	$	(4,881)	$	412,776	$	—	$	(322,634)	$	85,274
Stock-based compensation	—	—		—	—		5,754		—		—		5,754
Issuance of common stock upon exercise of stock options, and vesting of restricted stock units	723,124	*)—		—	—		296		—		—		296
Other comprehensive income, net of tax	—	—		—	—		—		523		—		523
Net loss	—	—		—	—		—		—		(16,926)		(16,926)
Balance as of March 31, 2022	127,648,228	$	13	7,685,190	$	(4,881)	$	418,826	$	523	$	(339,560)	$	74,921

*) Represents an amount that is lower than $1

The accompanying notes are an integral part of the condensed consolidated financial statements.

8

KALTURA, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

U.S. dollars in thousands

(unaudited)

	Three months ended March 31,
	2022		2021
Cash flows from operating activities:
Net loss	$	(16,926)	$	(15,556)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	615		597
Stock-based compensation expenses	5,684		4,960
Amortization of deferred contract acquisition and fulfillment costs	2,443		1,486
Change in valuation of warrants to purchase preferred and common stock	—		4,151
Non-cash interest expenses	39		162
Non-cash expenses with respect to stockholders’ loans	—		882
Changes in operating assets and liabilities:
Increase in trade receivables	(2,332)		(6,671)
Increase in prepaid expenses and other current assets and other assets, noncurrent	(594)		(1,881)
Increase in deferred contract acquisition and fulfillment costs	(1,653)		(4,107)
Increase (decrease) in trade payables	(1,498)		721
Increase (decrease) in accrued expenses and other current liabilities	(430)		2,434
Increase (decrease) in employees and payroll accruals	(1,838)		1,185
Decrease in other liabilities, noncurrent	(42)		(352)
Increase (decrease) in deferred revenue	(3,140)		5,425
Operating lease right-of-use assets and lease liabilities, net	82		—
Net cash used in operating activities	(19,590)		(6,564)
Cash flows from investing activities:
Investment in short-term bank deposit	(1,850)		—
Purchases of property and equipment	(445)		(517)
Capitalized internal-use software	(1,767)		(740)
Net cash used in investing activities	(4,062)		(1,257)
Cash flows from financing activities:
Proceeds from long-term loans, net of debt issuance cost	—		29,438
Repayment of long-term loans	(750)		(28,333)
Principal payments on finance leases	(128)		(497)
Proceeds from exercise of stock options	244		212
Payment of debt issuance costs	(125)		—
Payment of deferred offering costs	—		(1,937)
Net cash used in financing activities	(759)		(1,117)
Net decrease in cash, cash equivalents and restricted cash	(24,411)		(8,938)
Cash, cash equivalents and restricted cash at the beginning of the period	144,371		28,355
Cash, cash equivalents and restricted cash at the end of the period	$	119,960	$	19,417

The accompanying notes are an integral part of the condensed consolidated financial statements.

9

KALTURA, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

U.S. dollars in thousands

(unaudited)

	Three months ended March 31,
	2022		2021
Supplemental disclosure of non-cash activity:
Purchase of property, equipment, internal-use software, and intangible asset in credit	$	872	$	721
Lease liabilities arising from right-of-use assets	$	4,949	$	—
Unpaid deferred offering costs	$	—	$	366
Capitalized stock-based compensation cost	$	70	$	—
Supplemental disclosure of cash flow information
Cash paid for income taxes, net	$	2,186	$	359
Cash paid for interest	$	444	$	636
Reconciliation of cash, cash equivalents, and restricted cash to the consolidated balance sheet
Cash and cash equivalents	$	119,542	$	19,018
Restricted cash included in other assets, noncurrent	418		399
Total cash, cash equivalents, and restricted cash	$	119,960	$	19,417

    

The accompanying notes are an integral part of the condensed consolidated financial statements.

10

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

NOTE 1: GENERAL

Description of Business

Kaltura, Inc. (together with its subsidiaries, the “Company”) was incorporated in October 2006 and commenced operations in January 2007. The Company’s business operations are allocated between two main segments, Enterprise, Education, and Technology (“EE&T”) and Media and Telecom (“M&T”). The Company has developed a platform for video creation, management, and collaboration. The Company's platform enables companies, educational institutions, and other organizations to cost-effectively launch advanced online video experiences, including for Over-the-top (“OTT”) Television, Cloud TV, web video publishing, video-based teaching, learning, and training, video-based marketing, and video-based collaboration. The Company’s core offerings consist of various Software-as-a-Service (“SaaS”) products and solutions and a Platform-as-a-Service (“PaaS”).

NOTE 2: BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Basis of Presentation and Consolidation

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”), and applicable rules and regulations of the Securities and Exchange Commission (the “SEC”) regarding interim financial reporting.

The condensed consolidated balance sheet as of December 31, 2021 was derived from the audited consolidated financial statements as of that date, but does not include all of the disclosures, including certain notes required by U.S. GAAP on an annual reporting basis. Certain information and note disclosures normally included in the financial statements prepared in accordance with U.S. GAAP have been condensed or omitted pursuant to such rules and regulations. Therefore, these unaudited condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements and the related notes thereto as of and for the year ended December 31, 2021, included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2021, filed with the SEC on February 25, 2022.

In management’s opinion, other than the changes to accounting for leases as described in Note 6, the unaudited condensed consolidated financial statements have been prepared on the same basis as the annual consolidated financial statements with normal recurring adjustments necessary for the fair presentation of the Company’s financial position as of March 31, 2022, and the Company’s consolidated results of operations, convertible and redeemable convertible preferred stock and stockholders’ equity (deficit), and cash flows for the three months ended March 31, 2022 and 2021. The results for the three months ended March 31, 2022, are not necessarily indicative of the results to be expected for the full year ending December 31, 2022, or any other future interim or annual period.

Use of Estimates

The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates, judgments and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. The Company evaluates on an ongoing basis its assumptions, including those related to contingencies, income tax uncertainties, incremental borrowing rate for operating leases, fair value of financial assets and liabilities, including fair value of derivatives, fair value and useful life of intangible assets, as well as in estimates used in applying the revenue recognition policy. The Company bases these estimates on historical and anticipated results, trends and various other assumptions that it believes are reasonable under the circumstances, including assumptions as to future events. Actual results could differ from those estimates.

11

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

Concentration of Risks

Financial instruments that potentially subject the Company to concentrations of credit risk consist principally of cash and cash equivalents, restricted cash and trade receivables.

The majority of the Company’s cash, and cash equivalents and restricted cash are invested with major banks in the United States, Israel, and the United Kingdom. Such investments in the United States may be in excess of insured limits and they are not insured in other jurisdictions. In general, these investments may be redeemed upon demand and therefore bear minimal risk.

The Company’s trade receivables are geographically dispersed and derived from sales to customers mainly in the United States, Europe, and Asia. Concentration of credit risk with respect to trade receivables is limited by credit limits, ongoing credit evaluation, and account monitoring procedures.

Major customer data as a percentage of total revenues:

The following table sets forth customers that represented 10% or more of the Company’s total revenue in each of the periods set forth below:

	Three months ended March 31,
	2022	2021
Customer A (M&T)	*)   —	10.10	%
Customer B (EE&T)	*)   —	10.09	%

*) Represents an amount that is lower than 10% of the Company's total revenue.

Significant Accounting Policies and Estimates

The Company’s significant accounting policies are discussed in Note 2 of the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2021, which was filed with the SEC on February 25, 2022. There have been no significant changes to these policies during the three months ended March 31, 2022 except as noted below.

Derivatives and Hedging

Derivatives are recognized at fair value as either assets or liabilities in the consolidated balance sheets in accordance with ASC Topic 815, “Derivatives and Hedging.” The gain or loss of derivatives which are designated and qualify as hedging instruments in a cash flow hedge, is recorded under accumulated other comprehensive income (loss) and reclassified into earnings in the same period or periods during which the hedged transaction affects earnings. Derivatives are classified within Level 2 of the fair value hierarchy as the valuation inputs are based on quoted prices and market observable data of similar instruments.

Recently Adopted Accounting Pronouncements

As an “emerging growth company”, the Jumpstart Our Business Startups Act (“JOBS Act”) allows the Company to delay adoption of new or revised accounting pronouncements applicable to public companies until such pronouncements are made applicable to private companies. The Company has elected to use this extended transition period under the JOBS Act. The adoption dates discussed below reflect this election.

In February 2016, the Financial Accounting Standards (“FASB”) issued ASU No. 2016-02, Leases (Topic 842), which would require lessees to put all leases on their balance sheets, whether operating or financing, while continuing to recognize the expenses on their income statements in a manner similar to the existing practice. The guidance states that a lessee would recognize a lease liability for the obligation to make lease payments and a right-of-use (“ROU”) asset for the right to use the underlying asset for the lease term.

12

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

The Company adopted the guidance on January 1, 2022 using a modified retrospective transition approach. It applied Topic 842 to all leases as of January 1, 2022 without adjusting the comparative periods presented. The Company elected certain practical expedients permitted under the transition guidance within the new guidance and carried forward the historical accounting relating to lease identification and classification, remaining lease terms, and initial direct costs. Upon adoption, the Company recognized operating lease right-of-use assets and corresponding lease liabilities of $823. The adoption of Topic 842 did not have a material impact to the Company’s results of operations or cash flows. See Note 6, Leases, for further information.

In December 2019, the FASB issued ASU No. 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes, which simplifies the accounting for income taxes by removing a variety of exceptions within the framework of ASC 740. These exceptions include the exception to the incremental approach for intra-period tax allocation in the event of a loss from continuing operations and income or a gain from other items (such as other comprehensive income), and the exception to using general methodology for the interim period tax accounting for year-to-date losses that exceed anticipated losses. The guidance will be effective for the Company beginning January 1, 2022, and interim periods in fiscal years beginning January 1, 2023. Early adoption is permitted. The Company adopted this guidance on January 1, 2022, and the adoption did not have a material impact on its consolidated financial statements.

Recently Issued Accounting Pronouncements

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments, which replaces the existing incurred loss impairment model with an expected credit loss model and requires a financial asset measured at amortized cost to be presented at the net amount expected to be collected. The guidance will be effective for the Company beginning January 1, 2023, and interim periods therein. Early adoption is permitted. The Company is currently evaluating the effect that ASU 2016-13 will have on its consolidated financial statements and related disclosures.

In October 2021, the FASB issued ASU 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers, which requires an acquirer in a business combination to recognize and measure contract assets and contract liabilities in accordance with Accounting Standards Codification Topic 606. ASU 2021-08 is effective for fiscal years beginning after December 15, 2022 and early adoption is permitted. While the Company is continuing to assess the timing of adoption and the potential impacts of ASU 2021-08, it does not expect ASU 2021-08 to have a material effect, if any, on its consolidated financial statements.

NOTE 3: REVENUES FROM CONTRACTS WITH CUSTOMERS

Disaggregation of Revenue

The following tables present disaggregated revenue by category:

	Three Months Ended March 31, 2022
	Enterprise, Education and Technology				Media and Telecom
	Amount		Percentage of revenue		Amount		Percentage of revenue
Subscription	$	27,602	92.9	%	$	9,415	78.5	%
Professional services	2,125		7.1	%	2,573		21.5	%
	$	29,727	100	%	$	11,988	100	%

13

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

	Three Months Ended March 31, 2021
	Enterprise, Education and Technology				Media and Telecom
	Amount		Percentage of revenue		Amount		Percentage of revenue
Subscription	$	23,971	87.7	%	$	8,371	80.5	%
Professional services	3,347		12.3	%	2,024		19.5	%
	$	27,318	100	%	$	10,395	100	%

The following table summarizes revenue by region based on the billing address of customers:

	Three Months Ended March 31,
	2022				2021
	Amount		Percentage of revenue		Amount		Percentage of revenue
United States (“US”)	$	23,314	55.9	%	$	22,298	59.1	%
Europe, the Middle East and Africa ("EMEA")	13,823		33.1	%	11,568		30.7	%
Other	4,577		11.0	%	3,847		10.2	%
	$	41,715	100	%	$	37,713	100	%

Remaining Performance Obligations

Remaining performance obligations represent the amount of contracted future revenue that has not yet been recognized, including both deferred revenue and contracted amounts that will be invoiced and recognized as revenue in future periods. As of March 31, 2022, the aggregate amount of the transaction price allocated to remaining performance obligations was $171,223, which consists of both billed consideration in the amount of $50,502 and unbilled consideration in the amount of $120,721 that the Company expects to recognize as revenue but that was not yet recognized on the balance sheet. The Company expects to recognize 59% of its remaining performance obligations as revenue over the next 12 months and the remainder thereafter.

Costs to Obtain a Contract

The following table represents a roll forward of costs to obtain a contract:

14

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

	Three Months Ended March 31,
	2022		2021
Beginning balance	$	26,274	$	17,683
Additions to deferred contract acquisition costs during the period	1,104		3,737
Amortization of deferred contract acquisition costs	(2,086)		(1,244)
Ending balance	$	25,292	$	20,176
Deferred contract acquisition costs, current	$	7,809	$	5,589
Deferred contract acquisition costs, noncurrent	17,483		14,587
Total deferred costs to obtain a contract	$	25,292	$	20,176

Costs to Fulfill a Contract

The following table represents a roll forward of costs to fulfill a contract:

	Three Months Ended March 31,
	2022		2021
Beginning balance	$	5,427	$	4,041
Additions to deferred costs to fulfill a contract during the period	571		370
Amortization of deferred costs to fulfill a contract	(357)		(242)
Ending balance	5,641		4,169
Deferred fulfillment costs, current	1,497		1,099
Deferred fulfillment costs, noncurrent	4,144		3,070
Total deferred costs to fulfill a contract	$	5,641	$	4,169

15

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

NOTE 4: FAIR VALUE MEASUREMENTS

In accordance with ASC 820, the Company measures its cash equivalents at fair value using the market approach valuation technique. Cash equivalents are classified within Level 1, because these assets are valued using quoted market prices. Foreign currency derivative contracts are classified within the Level 2 value hierarchy, as the valuation inputs are based on quoted prices and market observable data of similar instruments.

		Fair value measurements as of
Description	Fair Value Hierarchy	March 31, 2022		December 31, 2021
Measured at fair value on a recurring basis:
Assets:
Cash equivalents:
Money market funds	Level 1	$	40,001	$	—
Derivative instruments asset included in prepaid expenses and other current assets:
Options and forward contracts designated as hedging instruments	Level 2	$	523	$	—

Prior to the Company's initial public offering (the "IPO"), the warrants to purchase preferred and common stock were measured at fair value using Level 3 inputs upon issuance and at each reporting date. Inputs used to determine the estimated fair value of the warrants to purchase preferred and common stock as of the valuation date included expected term, the risk-free interest rate, volatility, and the fair value of underlying shares.

The following table sets forth a summary of the changes in the fair value of the warrants to purchase preferred and common stock:

	Three Months Ended March 31, 2021
Balance at January 1	$	56,780
Reclassification of warrant to preferred stocks to mezzanine equity	(1,149)
Change in fair value of warrants	4,151
Balance at March 31, 2021	$	59,782

On February 3, 2021, SVB Financial Group (“SVB”) converted a Warrant to Purchase Stock issued on February 3, 2011 (the “Series C Warrant”) into shares of the Company’s Series C Convertible Preferred Stock pursuant to the cashless conversion mechanism described in the Series C Warrant. The conversion was exercised for all 31,414 shares covered by the Series C Warrant and resulted in the net issuance of 27,011 shares of the Company’s Series C Convertible Preferred Stock. Pursuant to the terms of the Series C Warrant, the number of net shares issued was determined by dividing (a) the aggregate fair market value of the shares otherwise issuable upon exercise of the Series C Warrant minus the aggregate exercise price of such shares by (b) the fair market value of one share of the Company’s Series C Convertible Preferred Stock.

16

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

Upon the closing of the Company’s IPO, the warrants to purchase preferred and common stock were converted into 7,067,699 shares of common stock. The final re-measurement of the warrants was based upon the publicly available stock price on the conversion date.

NOTE 5: DERIVATIVES AND HEDGING

The Company entered into forward, put and call option contracts to hedge certain forecasted payroll costs denominated in NIS against exchange rate fluctuations of the U.S. dollar for a period of up to twelve months. The Company recorded the cash flows associated with these derivatives under operating activities. The Company does not use derivative instruments for trading or speculative purposes.

Notional Amount of Foreign Currency Contracts

The Company had outstanding contracts designated as hedging instruments in the aggregate notional amount of $18,370 as of March 31, 2022. The fair value of the Company’s outstanding contracts amounted to an asset of $523 as of March 31, 2022. These assets were recorded under prepaid expenses and other current assets. Gains of $135 were reclassified from accumulated other comprehensive income during the three months ended March 31, 2022. Such gains were reclassified from accumulated other comprehensive income when the related expenses were incurred. The Company had no outstanding contracts designated as hedging instruments as of December 31, 2021.

Effect of Foreign Currency Contracts on the Condensed Consolidated Statements of Operations

The effect of foreign currency contracts on the condensed consolidated statements of operations during the three months ended March 31, 2022 were as follows:

Condensed Statement of Operations Location:	Three Months Ended March 31 ,2022
Cost of revenue	$	(25)
Research and development	(66)
Sales and marketing	(19)
General and administrative	(25)
Total	$	(135)

NOTE 6: LEASES

The Company leases its office facilities under non-cancelable agreements that expire at various dates through July 2027.

The Company determines if an arrangement is a lease at inception. As discussed in Note 2, operating lease right-of-use assets and liabilities are included on the Condensed Consolidated Balance Sheet beginning January 1, 2022. The Company currently has finance leases in an immaterial amount that will expire during the fourth quarter of 2022.

Operating lease right-of-use assets and liabilities are recognized at the present value of the future lease payments at the lease commencement date. Operating lease right-of-use assets also include any prepaid lease payments and lease incentives. Certain lease agreements include rental payments adjusted periodically for the consumer price index ("CPI"). The right-of-use and lease liability were calculated using the initial CPI and will not be subsequently adjusted. Payments for variable lease costs are expensed as incurred and not included in the operating lease right-of-use assets and liabilities. For short-term leases with a term of 12 months or less, operating

17

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

lease right-of-use assets and liabilities are not recognized and the Company records lease payments in the Condensed Consolidated Statements of Operations on a straight-line basis over the lease term. The Company combines its lease payments and fixed payments for non-lease components and account for them together as a single lease component.

The interest rate used to determine the present value of the future lease payments is the Company’s incremental borrowing rate, because the interest rate implicit in the Company’s leases is not readily determinable. The Company’s incremental borrowing rate is estimated to approximate the interest rate on a collateralized basis with similar terms and payments, and in economic environments where the leased asset is located. Many of the Company’s lease agreements provide one or more options to renew. When determining lease terms, the Company uses the non-cancellable period of the leases and does not assume renewals unless it is reasonably certain that the Company will exercise the renewal option. Operating lease expenses are recognized on a straight-line basis over the lease term.

Components of operating lease expense were as follows:

	Three Months Ended March 31, 2022
Operating lease cost	$	625
Short-term lease cost	—
Variable lease cost	12
Total	$	637

Rent expense under the previous lease accounting standard was $548 during the three months ended March 31, 2021.

Supplementary cash flow information related to operating leases was as follows:

	Three Months Ended March 31, 2022
Cash paid for operating leases	$	467

As of March 31, 2022, the weighted-average discount rate is 2.3% and the weighted-average remaining term is 5.30 years. Maturities of the Company’s operating lease liabilities as of March 31, 2022 were as follows:

Year Ending December 31,
2022 (Remainder)	$	751
2023	790
2024	808
2025	863
2026	921
2027	471
Total operating lease payments	4,604
Less: imputed interest	505
Total operating lease liabilities	$	4,099

On April 6, 2022, after the balance sheet date, the Company entered into a lease agreement as tenant related to a property in Israel (the "Lease"). The Lease provides that the Company will lease a new building containing

18

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

approximately 5,926 square meters. The initial lease term is approximately 5.5 years with two options to extend of five years each. The Company believes that it is reasonably certain that it will exercise the option for the first extension period, and accordingly will include this extension period as part of the lease term. The total payments that the Company expects to pay over the initial lease term and the first extension period are approximately $26,419. The lease term is expected to commence in the second quarter of 2022.

As of December 31, 2021, the minimum lease payments under operating leases, including payments for leases which had not commenced, were as follows:

Year Ending December 31,	Rental of premises
2022	$	1,317
2023	788
2024	806
2025	862
2026	919
2027	548
Total	$	5,240

NOTE 7: COMMITMENTS AND CONTINGENCIES

Purchase Commitments

The Company has entered into various non-cancelable agreements with third-party providers for use of mainly cloud and other services, under which it committed to minimum and fixed purchases through the year ending December 31, 2026. The following table presents details of the aggregate future non-cancelable purchase commitments under such agreements as of March 31, 2022:

Year Ending December 31,
2022 (Remainder)	$	6,822
2023	12,222
2024	22,585
2025	13,000
2026	14,250
Total purchase commitment	$	68,879

Litigation

The Company is occasionally a party to claims or litigation in the normal course of the business. The Company does not believe that it is a party to any pending legal proceeding that is likely to have a material adverse effect on its business, financial condition, or results of operations.

NOTE 8: CONDENSED CONSOLIDATED BALANCE SHEET COMPONENTS

Prepaid expenses and other current assets

19

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

Prepaid expenses and other current assets consisted of the following:

	March 31, 2022		December 31, 2021
Prepaid expenses	$	4,642	$	3,858
Government institutions	288		576
Derivative instrument	523		—
Short term bank deposit	1,850		—
Other	834		676
	$	8,137	$	5,110

Property and Equipment, net

Composition of property and equipment is as follows:

	March 31, 2022		December 31, 2021
Cost:
Computers and peripheral equipment	$	4,056	$	3,668
Office furniture and equipment	755		745
Leasehold improvements	526		513
Finance leases of computers and peripheral equipment	253		253
Internal use software	8,596		6,980
	14,186		12,159
Accumulated depreciation	(3,058)		(2,656)
Depreciated cost	$	11,128	$	9,503

Depreciation expenses for the three months ended March 31, 2022 and 2021 were $402 and $301, respectively.

Other assets, noncurrent

20

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

	March 31, 2022		December 31, 2021
Restricted cash	$	418	$	422
Severance pay fund	2,149		1,968
Other	147		153
	$	2,714	$	2,543

Accrued expenses and other current liabilities

	March 31, 2022		December 31, 2021
Accrued expenses	$	6,474	$	7,240
Accrued taxes	9,250		9,525
Other	1,878		1,731
	$	17,602	$	18,496

NOTE 9: GOODWILL AND INTANGIBLE ASSETS

There was no goodwill activity during the periods presented.

The carrying amounts and accumulated amortization expenses of the intangible assets, as of March 31, 2022, and December 31, 2021, were as follows:

	March 31, 2022			December 31, 2021
	Weighted average remaining useful life (in years)	Balance		Balance
Gross carrying amount:
Technology	3.00	$	4,700	$	4,700
Customer relationship	4.50	2,419		2,419
Tradename	1.17	980		980
		8,099		8,099
Accumulated amortization and impairments:
Technology		(3,428)		(3,323)
Customer relationship		(2,135)		(2,049)
Tradename		(840)		(818)
		(6,403)		(6,190)
Intangible assets, net		$	1,696	$	1,909

21

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

During the three months ended March 31, 2022, and 2021, the Company recorded amortization expenses in the amount of $213 and $296, respectively, included in cost of revenue and sales and marketing expenses in the statements of operations.

The estimated future amortization expense of intangible assets as of March 31, 2022, is as follows:

	December 31,
2022 (Remainder)	$	455
2023	552
2024	478
2025	148
2026	50
2027	13
	$	1,696

NOTE 10: INCOME TAXES

The Company recognized an income tax expense of $2,086 and $1,806 for the three months ended March 31, 2022, and 2021, respectively. The tax expense for these periods was primarily attributable to pre-tax foreign earnings. The Company’s effective tax rates of (14)% and (13)% for the three months ended March 31, 2022 and 2021, respectively, differ from the U.S. statutory tax rate primarily due to U.S. losses for which there is no benefit and the tax rate differences between the U.S. and foreign countries.

The Company has a full valuation allowance on its deferred tax assets. As a result, consistent with the prior year, the Company does not record a tax benefit on its losses because it is more likely than not that the benefit will not be realized.

NOTE 11: NET LOSS PER SHARE ATTRIBUTABLE TO COMMON STOCKHOLDERS:

The following table sets forth the computation of basic and diluted net loss per share attributable to common stockholders for the periods presented:

22

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

	Three Months Ended March 31,
	2022		2021
Numerator:
Net loss	$	16,926	$	15,556
Preferred stock accretion and cumulative dividends	—		3,260
Total loss attributable to common stockholders	$	16,926	$	18,816
Denominator:
Weighted-average shares used in computing net loss per share attributable to common stockholders, basic and diluted	127,832,785		25,662,581
Net loss per share attributable to common stockholders, basic and diluted	$	0.13	$	0.73

Instruments potentially exercisable for common stock that were excluded from the computation of diluted net loss per share attributable to common stockholders for the periods presented because including them would have been anti-dilutive are as follows:

	Three Months Ended March 31,
	2022	2021
Convertible and redeemable and convertible preferred stock	—	16,850,111
Warrants to purchase preferred and common stock	—	7,917,837
Outstanding stock options and RSUs	41,435,569	31,650,028
Total	41,435,569	56,417,976

NOTE 12:    REPORTABLE SEGMENTS AND GEOGRAPHICAL INFORMATION

Reportable segments

ASC 280, Segment Reporting, establishes standards for reporting information about operating segments. Operating segments are defined as components of an enterprise about which separate financial information is available that is evaluated regularly by the chief operating decision maker in deciding how to allocate resources and in assessing performance. The Company's chief operating decision maker ("CODM") is its Chief Executive Officer. The Company's CODM does not regularly review asset information by segments and, therefore, the Company does not report asset information by segment.

The Company organizes its operations in two segments: Enterprise, Education and Technology and Media and Telecom. The Enterprise, Education and Technology segment represents products related to industry solutions for education customers, and media services (except for Media and Telecom customers). The Media and Telecom segment primarily represents TV solutions that are sold to media and telecom operators.

The measurement of the reportable operating segments is based on the same accounting principles applied in these financial statements, which includes certain corporate overhead allocations.

23

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

	Three Months Ended March 31, 2022
	Enterprise, Education and Technology		Media and Telecom		Total
Revenue	$	29,727	$	11,988	$	41,715
Gross profit	$	20,766	$	5,503	$	26,269
Operating expenses					40,927
Financial expenses (income), net					182
Provision for income taxes					2,086
Net loss					$	16,926

	Three Months Ended March 31, 2021
	Enterprise, Education and Technology		Media and Telecom		Total
Revenue	$	27,318	$	10,395	$	37,713
Gross profit	$	18,748	$	3,383	$	22,131
Operating expenses					30,732
Financial expenses (income), net					5,149
Provision for income taxes					1,806
Net loss					$	15,556

Geographical information

See Note 3 for disaggregated revenue by geographic region.

24

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

NOTE 13: LONG-TERM LOAN

In January 2021, the Company refinanced all amounts outstanding under the existing loan agreements, terminated all outstanding commitments, and entered into a new credit agreement (the “Credit Agreement”) with an existing lender, which provides for a new senior secured term loan facility in the aggregate principal amount of $40,000 (the “Term Loan Facility”) and a new senior secured revolving credit facility in the aggregate principal amount of $10,000 (the “Revolving Credit Facility” and, together with the Term Loan Facility, the “Credit Facilities”).

In June 2021, the Company entered into an amendment to the Credit Agreement (the “First Amendment”). Pursuant to the First Amendment, the Company borrowed an additional aggregate principal amount of $12,500 and increased commitments under the Revolving Credit Facility to $35,000.

In December 2021, the Company repaid in full its outstanding principal amount under the Revolving Credit Facility. As of March 31, 2022 and December 31, 2021, the total commitments under the Revolving Credit Facility are available for future borrowings.

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 plus a margin of 3.50% (the Eurodollar rate is calculated based on 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). As of March 31, 2022, the current rate of interest under the Credit Facilities was equal to a rate per annum of 4.50%, consisting of the 1.00% floor and the margin of 3.50%.

The Term Loan Facility is payable in consecutive quarterly installments on the last day of each fiscal quarter in an amount equal to (i) $250 for installments payable on April 1, 2021, through December 31, 2021 (ii) $750 for installments payable on March 31, 2022 through December 31, 2022, and (iii) $1,500 for installments payable on and after March 31, 2023. The remaining unpaid balance on the Term Loan Facility is due and payable on January 14, 2024, together with accrued and unpaid interest on the principal amount to be paid to, but excluding, the payment date. Amounts outstanding under the Credit Facilities may be voluntarily prepaid at any time and from time to time, in whole or in part, without premium or penalty.

Under the terms of the Credit Facilities, the Company is obligated to maintain certain covenants as defined therein. As of March 31, 2022, the Company met these covenants.

The aggregate principal annual maturities according to the Credit Facilities agreements are as follows:

Year Ending December 31,
2022 (Remainder)	$	2,250
2023	6,000
2024	30,000
	$	38,250

The carrying amounts of the loans approximate their fair value.

.

25

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

NOTE 14: STOCKHOLDERS' EQUITY AND EQUITY INCENTIVE PLANS

Equity Incentive Plans

On January 1, 2022, the number of shares of common stock authorized for issuance under the 2021 Incentive Award Plan (the “2021 Plan”) automatically increased by 6,346,255 shares pursuant to the terms of the 2021 Plan.

Stock Options

A summary of the Company's stock option activity with respect to options granted under the 2021 Plan is as follows:

	Number of Options	Weighted Average exercise price		Weighted remaining contractual term (years)	Aggregate Intrinsic Value
Outstanding as of January 1, 2022	32,702,963	$	3.98	8.34	$	38,894
Granted	—	$	—
Exercised	(424,885)	$	0.70		$	7,882
Forfeited	(449,892)	$	4.06
Outstanding as of March 31, 2022	31,828,186	$	4.02	8.06	$	11,605
Exercisable options at end of the period	18,499,990	$	1.69	7.54	$	11,288

RSUs

The following table summarizes the RSU activity with respect to the 2021 Plan for the three months ended March 31, 2022:

	RSUs Outstanding	Weighted Average Grant Date Fair Value per Share
Outstanding as of December 31, 2021	4,924,417	$4.38
RSUs granted	5,321,943	$1.89
RSUs vested	(298,239)	$4.38
RSUs forfeited	(340,738)	$4.38
Unvested and Outstanding as of March 31, 2022	9,607,383	$3.00

Stock-Based Compensation Expense

The stock-based compensation expense by line item in the accompanying consolidated statement of operations is summarized as follows:

26

	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

	Three Months Ended March 31,
	2022		2021
Cost of revenue	$	412	$	281
Research and development	1,028		933
Sales and marketing	926		740
General and administrative	3,318		3,006
Total expenses	$	5,684	$	4,960

As of March 31, 2022, there were $63,948 of total unrecognized compensation cost related to non-vested stock-based compensation arrangements granted under the Company's equity incentive plans. These costs are expected to be recognized over a weighted-average period of approximately three years.

Shares Reserved for Future Issuance

The Company has the following common stock reserved for future issuance under the 2021 Plan:

	March 31, 2022
Outstanding options	31,828,186
Outstanding RSUs	9,607,383
Outstanding warrants to common stock	613,255
Shares reserved under 2021 Plan	3,817,104
Total	45,865,928

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	KALTURA, INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
U.S. dollars in thousands (except share and per share data)
(unaudited)

NOTE 15:    SELECTED STATEMENTS OF OPERATIONS DATA

	Three Months Ended March 31,
	2022		2021
Financial income:
Interest income	$	6	$	—
Foreign currency translation adjustments, net	531		222
	537		222
Financial expenses:
Bank fees	26		308
Remeasurement of warrants to fair value	—		4,151
Interest expense	498		850
Other	195		62
	719		5,371
Financial expenses, net	$	182	$	5,149

NOTE 16: ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)

The following table summarizes the changes in accumulated other comprehensive income by component, net of tax (AOCI), during the three months ended March 31, 2022:

	Net Unrealized Gains on Derivatives Designated as Hedging Instruments
Balance as of December 31, 2021;	$	—
Other comprehensive income before reclassifications	658
Net realized gains reclassified from accumulated other comprehensive income	(135)
Other comprehensive income	523
Balance as of March 31, 2022	$	523

There was no AOCI activity during the three months ended March 31, 2021.

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Item 2. 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 condensed consolidated financial statements and related notes appearing elsewhere in this Quarterly Report on Form 10-Q and our Annual Report on Form 10-K for the year ended December 31, 2021, filed with the SEC on February 25, 2022 (the "2021 10-K"). This discussion contains forward-looking statements based upon current plans, expectations and beliefs involving risks and uncertainties. Our actual results may differ materially from those anticipated in these forward-looking statements as a result of various factors, including those set forth in Part I, Item 1A, “Risk Factors” of our 2021 10-K and other factors set forth in Part II, Item 1A, "Risk Factors" and other parts of this Quarterly Report on Form 10-Q.

Overview

Our mission is to power any video experience, for any organization. Our Video Experience Cloud powers live, real-time, and on-demand video for webinars, events, virtual classrooms, and video sites. We also offer robust Application Programming Interfaces ("APIs") and Software Development Kits ("SDKs") for developers and industry solutions for education and media and telecom. 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. With our flexible offerings, customers can experience the benefits of video across a wide range of use cases, while customizing their deployments to meet their individual, dynamic needs.

Our business was founded in 2006. We launched our Media Services and Video Content Management System in 2008 and initially offered it as an Online Video Platform for online publishers and media companies. Since then, we have capitalized on our flexible and extendable platform architecture to expand into new products, industry solutions, and use cases:

•2009: Brought to market our LMS Video solution and began selling to educational institutions

•2011: Released our Video Sites product and started selling to enterprises

•2013: Expanded into live video

•2014: Launched our TV Content Management System for media and telecom companies, following the acquisition of Tvinci Ltd., a leading provider of an OTT TV platform

•2017: Launched our Lecture Capture solution

•2018: Acquired certain of the assets of Rapt Media, Inc., an interactive personalized video startup

•2020: Added real time conferencing capabilities to our Media Services following the acquisition of Newrow, Inc., a video conferencing and collaboration platform

•2020: Released our Webinars, Events, and Virtual Classroom products

•2021: Expanded the capabilities of our Events product

We generate revenue primarily through the sale of SaaS and PaaS subscriptions, and additional revenue from term license subscriptions. We also generate revenue through the sale of professional services associated with the implementation of deployments for new and existing customers.

We organize our business into two reporting segments: (i) Enterprise, Education, and Technology (“EE&T”); and (ii) Media and Telecom (“M&T”). 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 revenues 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 solutions are generally sold through our EE&T sales teams.

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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 Events product (which intersects on-demand, live, and real-time-conferencing video). Contracts are generally 12 to 24 months in length. Billing is primarily done on an annual basis.

•Media & Telecom: Includes revenues from our TV Solution and Media Services for media and telecom customers, as well as associated professional services for those offerings. These offerings are generally sold through our media and telecom sales team. Revenues are generated on a per end-subscriber basis for telecom customers, and on a per video play basis for media customers. Contracts are generally two to five years in length. Billing is generally done on a quarterly or annual basis. It generally takes from six to 12 months to implement M&T offerings. The upfront resources required for implementation of our Media & Telecom solutions generally exceed those of our other offerings, resulting in a longer period from initial booking to go-live and a higher proportion of professional services revenue as a percentage of overall revenue. 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. In the long-term, we expect the margins for this segment to improve due to the following: increasing the ratio of subscription revenue to professional services with scale, improved efficiencies of both production and professional services costs, and an increase in the proportion of revenues from media customers, which generally entail simpler deployments compared to telecom customers.

Reflected below is a summary of reportable segment revenue and reportable segment gross profit for the three months ended March 31, 2022 and 2021.

	Three Months Ended March 31,
	2022		2021
	(in thousands)
Revenue
Enterprise, Education & Technology	$	29,727	$	27,318
Media & Telecom	11,988		10,395
Total Revenue	$	41,715	$	37,713
Gross Profit
Enterprise, Education & Technology	20,766		18,748
Media & Telecom	5,503		3,383
Total Gross Profit	$	26,269	$	22,131

We benefit from a land and expand strategy in which our customers increase their usage of our offerings and/or purchase additional offerings over time. Our ability to expand within our existing customer base is demonstrated by our Net Dollar Retention Rate (as defined below). For the three months ended March 31, 2022 and 2021, our Net Dollar Retention Rate was 107% and 116%, respectively. We also grew our average annualized recurring revenue, or ARR, per customer by 15% in the three months ended March 31, 2022, compared to the three months ended March 31, 2021, demonstrating our ability to land new customers with higher spending levels and increase revenue from our existing customers.

For any given year, a large majority of our revenue comes from existing customers, with whom we are in active dialogue and tend to have visibility into their expected usage of our offerings.

We focus our selling efforts on large organizations and sell our solutions primarily through direct sales teams and account teams. We currently have four direct sales teams, grouped by offering type and target customers, and we leverage reseller relationships globally to help market and sell our products to customers worldwide, especially in areas in which we have a limited presence. We are investing in initiatives to more efficiently reach new customers and expand our partnerships with existing ones. For example, we have launched the option to purchase our Webinars, Virtual Classroom, and Media Services offerings directly from our website, allowing us to reduce our

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cost of customer acquisition, drive additional opportunities to our direct sales team, reach smaller customers, and broaden our target market.

Impact of COVID-19

In December 2019, an outbreak of the COVID-19 disease was first identified and began to spread across the globe. In March 2020, the World Health Organization declared COVID-19 a pandemic, impacting many countries around the world, including where our end users and customers are located and the United States, Israel, United Kingdom, and Singapore where we have larger business operations. As a result of the COVID-19 pandemic, government authorities around the world have ordered schools and businesses to close, imposed restrictions on non-essential activities, and required people to remain at home while instilling significant limitations on traveling and social gatherings.

In response to the pandemic, in the first quarter of 2020, we temporarily closed all of our offices, enabled our entire work force to work remotely, and implemented travel restrictions for non-essential business. In the second quarter of 2020 we reopened select offices, however most of our employees continued to work remotely, a majority of whom continue to do so as of the date of this Quarterly Report on Form 10-Q. The changes we have implemented to date have not materially affected and are not expected to materially affect our ability to operate our business, including our financial reporting systems.

Prior to the pandemic, the market demand for our solutions was growing at a robust rate, with numerous tailwinds for long-term growth, and that demand accelerated as a result of the pandemic. We believe that new and potential customers will continue to increase their use of video solutions across existing use cases such as remote working, teaching, marketing, and customer care, as well as nascent but growing use cases such as tele-services.

While the potential economic impact brought by, and the duration of, any pandemic, epidemic, or outbreak of an infectious disease, including COVID-19 and its variants, is difficult to assess or predict, the widespread pandemic related to COVID-19 and its variants has resulted in, and may continue to result in, significant disruption of global financial markets, reducing our ability to access capital, which could in the future negatively affect our liquidity.

For additional information, see Part I, Item 1A. “Risk Factors—Risks Related to Our Business and Industry—The ongoing COVID-19 pandemic could adversely affect our business, financial condition and results of operations” in our 2021 10-K.

Key Factors Affecting Our Performance

Expansion of our Platform

We believe our platform is ideally suited for expansion across solutions, industries, and use cases. We have demonstrated this over time with the expansion of our platform across products, industry solutions, and use cases. For example, in 2020, we entered the real-time conferencing market with the introduction of our Webinars, Meetings, and Virtual Classroom products, focusing on learning, training, and marketing. In 2021, we expanded the capabilities of our Events product to support a broader range of event types and use cases. We believe these products present a significant long-term opportunity, and we intend to harness our growing presence with them. Additionally, we will continue to invest in new video products for training, communication and collaboration, sales, marketing, and customer care, as we extend our platform into more industries. Following the success of our Media & Telecom and education solutions, we intend to launch solutions for industries such as healthcare and financial services, among others. We also intend to enhance our Media Services offerings with additional core capabilities and invest in areas such as content creation, personalization and interactivity, content aggregation and syndication, AI, and smart monetization. We also intend to add these capabilities into our existing and new products and industry solutions. Our results of operations may reflect sustained high levels of investments to drive increased customer adoption and usage.

Acquiring New Customers

We are focused on continuing to grow the number of customers that use our solutions. We intend to grow our base of field sales representatives and customer success managers, which we believe will drive both geographic

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and vertical expansion. Additionally, we are investing in inside sales and self-serve offerings and distribution channels. 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.

Increasing Revenue from Existing Customers

We believe we have the opportunity to increase sales within our existing customer base through increased usage of our platform and the cross-selling of additional products and solutions. For the three months ended March 31, 2022, our Net Dollar Retention Rate was 107%, demonstrating our ability to expand within our existing customer base. In order for us to continue to increase revenue within our customer base, we will need to maintain engineering-level customer support and continue to introduce new products and features as well as innovative new use cases that are tailored to our customers' needs.

Continued Investment in Growth

Although we have invested significantly in our business to date, we believe that we still have a significant market opportunity ahead of us. We intend to continue to make investments to support the growth and expansion of our business, to increase revenue, and to further scale our operations. We believe there is a significant opportunity to continue our growth. We plan to open offices internationally, hire sales and marketing employees in additional countries, and expand our presence in countries where we already operate. We expect to incur additional expenses as we expand to support this growth. Further, we expect to continue to incur additional general and administrative expenses in connection with our operation as a public company. 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. We use these metrics to assess the progress of our business, make decisions on where to allocate capital, time, and technology investments, and assess the near-term and long-term performance of our business. The key financial and operating metrics we use are:

	Three Months Ended March 31,
	2022			2021
	(in thousands)
Annualized Recurring Revenue	$	147,705		$	128,586
Net Dollar Retention Rate	107		%	116		%
Remaining Performance Obligations	$	171,223		$	145,963

Annualized Recurring Revenue

We use Annualized Recurring Revenue as a measure of our revenue trend and an indicator of our future revenue opportunity from existing recurring customer contracts. We calculate ARR by annualizing our recurring revenue for the most recently completed fiscal quarter. Recurring revenues are generated from SaaS and PaaS subscriptions, as well as term licenses for software installed on the customer’s premises (“On-Prem”). For the SaaS and PaaS components, we calculate ARR by annualizing the actual recurring revenue recognized for the latest fiscal quarter. For the On-Prem components for which revenue recognition is not ratable across the license term, we calculate ARR for each contract by dividing the total contract value (excluding professional services) as of the last day of the specified period by the number of days in the contract term and then multiplying by 365. Recurring revenue excludes revenue from one-time professional services and setup fees. ARR is not adjusted for the impact of any known or projected future customer cancellations, upgrades or downgrades, or price increases or decreases.

The amount of actual revenue that we recognize over any 12-month period is likely to differ from ARR at the beginning of that period, sometimes significantly. This may occur due to new bookings, cancellations, upgrades or downgrades, pending renewals, professional services revenue, foreign exchange rate fluctuations and acquisitions or divestitures. ARR should be viewed independently of revenue as it is an operating metric and is not intended to be

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a replacement or forecast of revenue. Our calculation of ARR may differ from similarly titled metrics presented by other companies.

Net Dollar Retention Rate

Our Net Dollar Retention Rate, which we use to measure our success in retaining and growing recurring revenue from our existing customers, compares our recognized recurring revenue from a set of customers across comparable periods. We calculate our Net Dollar Retention Rate for a given period as the recognized recurring revenue from the latest reported fiscal quarter from the set of customers whose revenue existed in the reported fiscal quarter from the prior year (the numerator), divided by recognized recurring revenue from such customers for the same fiscal quarter in the prior year (denominator). For annual periods, we report Net Dollar Retention Rate as the arithmetic average of the Net Dollar Retention Rate for all fiscal quarters included in the period. We consider subdivisions of the same legal entity (for example, divisions of a parent company or separate campuses that are part of the same state university system) to be a single customer for purposes of calculating our Net Dollar Retention Rate. Our calculation of Net Dollar Retention Rate for any fiscal period includes the positive recognized recurring revenue impacts of selling new services to existing customers and the negative recognized recurring revenue impacts of contraction and attrition among this set of customers. Our Net Dollar Retention Rate may fluctuate as a result of a number of factors, including the growing level of our revenue base, the level of penetration within our customer base, expansion of products and features, and our ability to retain our customers. Our calculation of Net Dollar Retention Rate may differ from similarly titled metrics presented by other companies.

Remaining Performance Obligations

Remaining Performance Obligations represents the amount of contracted future revenue that has not yet been delivered, including both subscription and professional services revenues. Remaining Performance Obligations consists of both deferred revenue and contracted non-cancelable amounts that will be invoiced and recognized in future periods. As of March 31, 2022, our Remaining Performance Obligations was $171.2 million, which consists of both billed consideration in the amount of $50.5 million and unbilled consideration in the amount of $120.7 million that we expect to invoice and recognize in future periods. 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.

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 define EBITDA as net profit (loss) before interest expense, net, provision for income taxes and depreciation and amortization 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 and other operating expenses.

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. Adjusted EBITDA is presented because we believe that it provides useful supplemental information to investors and analysts regarding our operating performance and is frequently used by these parties in evaluating companies in our industry. By presenting Adjusted EBITDA, we provide a basis for comparison of our business operations between periods by excluding items that we do not believe are indicative of our core operating performance. We believe that investors’ understanding of our performance is enhanced by including this non-GAAP financial measure as a reasonable basis for comparing our ongoing results of operations. Additionally, our management uses Adjusted EBITDA as a supplemental measure of our performance because it assists us in comparing the operating performance of our business on a consistent basis between periods, as described above.

Although we use EBITDA and Adjusted EBITDA, as described above, EBITDA and Adjusted EBITDA, have significant limitations as analytical tools. Some of these limitations include:

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•such measures do not reflect our cash expenditures, or future requirements for capital expenditures or contractual commitments;

•such measures do not reflect changes in, or cash requirements for, our working capital needs;

•such measures do not reflect the interest expense, or the cash requirements necessary to service interest or principal payments on our debt;

•such measures do not reflect our tax expense or the cash requirements to pay our taxes;

•although depreciation and amortization expense and non-cash stock-based compensation expense are non-cash charges, the assets being depreciated and amortized will often have to be replaced in the future and such measures do not reflect any cash requirements for such replacements; and

•other companies in our industry may calculate such measures differently than we do, thereby further limiting their usefulness as comparative measures.

Due to these limitations, EBITDA and Adjusted EBITDA should not be considered as measures of discretionary cash available to us to invest in the growth of our business. We compensate for these limitations by relying primarily on our GAAP results and using these non-GAAP measures only supplementally. Adjusted EBITDA includes an adjustment for non-cash stock-based compensation expenses. It is reasonable to expect that this item will occur in future periods. However, we believe this adjustment is appropriate because the amount recognized can vary significantly from period to period, does not directly relate to the ongoing operations of our business, and complicates comparisons of our internal operating results between periods and with the operating results of other companies over time. Each of the normal recurring adjustments and other adjustments described above help to provide management with a measure of our core operating performance over time by removing items that are not related to day-to-day operations. 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.

The following table reconciles EBITDA and Adjusted EBITDA to the most directly comparable GAAP financial performance measure, which is net loss:

	Three Months Ended March 31,
	2022		2021
	(in thousands)
Net loss	$	(16,926)	$	(15,556)
Financial expenses, net (a)	182		5,149
Provision for income taxes	2,086		1,806
Depreciation and amortization	615		597
EBITDA	(14,043)		(8,004)
Non-cash stock-based compensation expense	5,684		4,960
Other operating expenses (b)	—		1,724
Adjusted EBITDA	$	(8,359)	$	(1,320)

(a)The three months ended March 31, 2022 and 2021, include $0 and $4,151, respectively, of remeasurement of warrants to fair value, and $498 and $850, respectively, of interest expenses.

(b)Other operating expenses in the three months ended March 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.

Components of Our Results of Operations

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Revenue

Subscriptions

Our revenues are mainly comprised of revenue from SaaS and PaaS subscriptions. 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. Revenue from SaaS and PaaS subscriptions is recognized ratably over the time of the subscription, beginning from the date on which the customer is granted access to our Video Experience Cloud. Revenue from the sale of a term license is recognized at a point in time in which the license is delivered to the customer. 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. In some of our arrangements, professional services are accounted for as a separate performance obligation, and revenue is recognized upon rendering of the service.

In some of our SaaS and PaaS subscriptions, we determined that the professional services are solely set up activities that do not transfer goods or services to the customer and therefore are not accounted for as a separate performance obligation and are recognized ratably over the time of the subscription.

Cost of Revenue

Cost of subscription revenue consists primarily of employee-related costs including payroll, benefits and stock-based compensation expense for operations and customer support teams, costs of cloud hosting providers and other third-party service providers, amortization of capitalized software development costs and acquired technology and allocated overhead costs.

Cost of professional services consists primarily of personnel costs of our professional services organization, including payroll, benefits, and stock-based compensation expense, allocated overhead costs and other third-party service providers.

The costs associated with providing professional services are significantly higher as a percentage of related revenue than the costs associated with delivering our subscriptions due to the labor costs of providing professional services. 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 three months ended March 31, 2021 to the three months ended March 31, 2022. For the three months ended March 31, 2021 and 2022, our cost of revenue was $15,582, and $15,446, respectively.

Gross Margins

Gross margins have been and will continue to be affected by a variety of factors, including the average sales price of our products and services, volume growth, the mix of revenue between SaaS and PaaS subscriptions, software licenses, maintenance and support and professional services, onboarding of new media and telecom customers, hosting of major virtual events and changes in cloud infrastructure and personnel costs. In particular, the gross margins in our M&T segment are negatively impacted due to the resources required for implementation of our TV Solution and Media Services for TV experiences, which generally exceed those of our other offerings, resulting in a longer period from initial booking to go-live and a higher proportion of professional services revenue as a percentage of overall revenue. 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. In the long-term, we expect the margins for this segment to improve due to the following: increasing the ratio of subscription revenue to professional services with scale, improved efficiencies of both production and professional services costs, and an increase in the proportion of revenues from media customers, which generally entail simpler deployments compared to telecom customers. However, in the near and medium term, our gross margins in our

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M&T segment will vary from period to period based on the onboarding of new customers, as well as the timing and aggregate usage of our solutions by such customers.

For the three months ended March 31, 2022 and 2021, our gross margins were 63% (74% for subscriptions and (23)% for professional services) and 59% (69% for subscriptions and (6)% for professional services), respectively.

For our EE&T segment, gross margins for the three months ended March 31, 2022 and 2021 were 70% (78% for subscriptions and (35)% for professional services) and 69% (75% for subscriptions and 24% for professional services), respectively.

For our M&T segment, gross margins for the three months ended March 31, 2022 and 2021 were 46% (62% for subscriptions and (13)% for professional services) and 33% (54% for subscriptions and (57)% for professional services), respectively.

Research and Development

Our research and development expenses consist primarily of costs incurred for personnel-related expenses for our technical staff, including salaries and other direct personnel-related costs. Additional expenses include consulting and professional fees for third-party development resources. We expect our research and development expenses to increase in absolute dollars for the foreseeable future as we continue to dedicate substantial resources to develop, improve, and expand the functionality of our solutions. We also anticipate that research and development expenses will increase as a percentage of revenue in the near and medium-term. 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.

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. Additional expenses include marketing program costs and amortization of acquired customer relationships intangible assets. We expect our sales and marketing expenses will increase on an absolute dollar basis for the foreseeable future as we continue to increase investments to support our growth. We also anticipate that sales and marketing expenses will increase as a percentage of revenue in the near and medium-term.

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 general and administrative expense to increase on an absolute dollar basis for the foreseeable future as we continue to increase investments to support our growth and as a result of our operation as a public company. We also anticipate that general and administrative expenses will increase as a percentage of revenue in the near and medium-term.

We allocate overhead costs such as rent, utilities, and supplies to all departments based on relative headcount to each operating expense category.

Financial Expenses, Net

Financial expenses, net consists of interest expense accrued or paid on our indebtedness and the change in the fair value of warrants to purchase the Company’s preferred and common stock, net of interest income earned on our cash balances. Financial expenses, net also includes foreign exchange gains and losses. 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 balances during the period and applicable interest rates.

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Upon the closing of our IPO, warrants to purchase preferred and common stock were converted to common stock and therefore, no fair value remeasurements are expected with respect to such warrants in future periods.

Provision for Income Taxes

We are subject to taxes in the United States as well as other tax jurisdictions or countries in which we conduct business. Earnings from our non-U.S. activities are subject to local country income tax and may be subject to current U.S. income tax. 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. 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 tables summarize key components of our results of operations for the periods presented. The period-to-period comparisons of our historical results are not necessarily indicative of the results that may be expected in the future.

	Three Months Ended March 31,				Period-over-Period Change
	2022		2021		Dollar		Percentage
	(in thousands, except percentages)
Revenue:
Enterprise, Education & Technology	$	29,727	$	27,318	$	2,409	9	%
Media & Telecom	11,988		10,395		1,593		15	%
Total revenue	41,715		37,713		4,002		11	%
Cost of revenue	15,446		15,582		(136)		(1)	%
Total gross profit	26,269		22,131		4,138		19	%
Operating expenses:
Research and development expenses	14,873		10,899		3,974		36	%
Sales and marketing expenses	14,616		10,162		4,454		44	%
General and administrative expenses	11,438		7,947		3,491		44	%
Other operating expenses	—		1,724		(1,724)
Total operating expenses	40,927		30,732		10,195		33	%
Loss from operations	14,658		8,601		6,057		70	%
Financial expenses, net	182		5,149		(4,967)		(96)	%
Loss before provision for income taxes	14,840		13,750		1,090		8	%
Provision for income taxes	2,086		1,806		280		16	%
Net loss	$	16,926	$	15,556	$	1,370	9	%

Segments

We manage and report operating results through two reportable segments:

•Enterprise, Education & Technology (71% and 72% of revenue for the three months ended March 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.

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•Media & Telecom (29% and 28% of revenue for the three months ended March 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.

Comparison of the three months ended March 31, 2022 and 2021

Enterprise, Education & Technology

The following table presents our EE&T segment revenue and gross profit (loss) for the periods indicated:

	Three Months Ended March 31,				Period-over-Period Change
	2022		2021		Dollar		Percentage
	(in thousands, except percentages)
Enterprise, Education & Technology revenue:
Subscription revenue	$	27,602	$	23,971	$	3,631	15	%
Professional services revenue	2,125		3,347		(1,222)		(37)	%
Total Enterprise, Education & Technology revenue	$	29,727	$	27,318	$	2,409	9	%
Enterprise, Education & Technology gross profit:
Subscription gross profit	$	21,520	$	17,930	$	3,590	20	%
Professional services gross profit (loss)	(754)		818		(1,572)		(192)	%
Total Enterprise, Education & Technology gross profit	$	20,766	$	18,748	$	2,018	11	%

Enterprise, Education & Technology Revenue

Total EE&T revenue increased by $2.4 million, or 9%, to $29.7 million for the three months ended March 31, 2022, from $27.3 million for the three months ended March 31, 2021. Approximately $2.2 million of this increase is attributable to revenue from new customers and the remaining $0.2 million is attributable to growth from existing customers.

EE&T subscription revenue increased by $3.6 million, or 15%, to $27.6 million for the three months ended March 31, 2022, from $24.0 million for the three months ended March 31, 2021.

EE&T professional services revenue decreased by $1.2 million, or 37%, to $2.1 million for the three months ended March 31, 2022, from $3.3 million for the three months ended March 31, 2021.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 gross profit increased by $2.0 million, or 11%, to $20.8 million for the three months ended March 31, 2022, from $18.7 million for the three months ended March 31, 2021. This increase was mainly due to a $2.4 million increase in revenue, and a 1% increase in gross margin to 70% for the three months ended March 31, 2022 from 69% for the three months ended March 31, 2021. The increase in gross margin was attributable primarily to an increased proportion of subscription revenue of total EE&T revenue and a decrease in cloud-related costs driven by higher efficiency in our cloud infrastructure.

EE&T subscription gross profit increased by $3.6 million, or 20%, to $21.5 million for the three months ended March 31, 2022, from $17.9 million for the three months ended March 31, 2021.

EE&T professional services gross profit decreased by $1.6 million, or 192%, to a gross loss of $(0.8) million for the three months ended March 31, 2022, from a gross profit of $0.8 million for the three months ended March 31, 2021.

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Media & Telecom

The following table presents our M&T segment revenue and gross profit for the periods indicated:

	Three Months Ended March 31,				Period-over-Period Change
	2022		2021		Dollar		Percentage
	(in thousands, except percentages)
Media & Telecom revenue:
Subscription revenue	$	9,415	$	8,371	$	1,044	12	%
Professional services revenue	2,573		2,024		549		27	%
Total Media & Telecom revenue	$	11,988	$	10,395	$	1,593	15	%
Media & Telecom gross profit:
Subscription gross profit	$	5,846	$	4,536	$	1,310	29	%
Professional services gross loss	(343)		(1,153)		810		70	%
Total Media & Telecom gross profit	$	5,503	$	3,383	$	2,120	63	%

Media & Telecom Revenue

M&T revenue increased by $1.6 million, or 15%, to $12.0 million for the three months ended March 31, 2022, from $10.4 million for the three months ended March 31, 2021. Approximately $1.4 million of this increase is attributable to revenue from new customers and the remaining $0.2 million is attributable to growth from existing customers.

M&T subscription revenue increased by $1.0 million, or 12%, to $9.4 million for the three months ended March 31, 2022, from $8.4 million for the three months ended March 31, 2021.

M&T professional services revenue increased by $0.5 million, or 27%, to $2.6 million for the three months ended March 31, 2022, from $2.0 million for the three months ended March 31, 2021.

Media & Telecom Gross Profit

M&T gross profit increased by $2.1 million, or 63%, to $5.5 million for the three months ended March 31, 2022, from $3.4 million for the three months ended March 31, 2021. This increase was mainly due to a $1.6 million increase in revenue, and a 13% increase in gross margin to 46% for the three months ended March 31, 2022 from 33% for the three months ended March 31, 2021. The increase in gross margin was attributable primarily to the increased proportion of subscription revenue of total revenue, improvement in production costs and higher efficiency of our operations teams leading to lower compensation costs as a percentage of revenue.

M&T subscription gross profit increased by $1.3 million, or 29%, to $5.8 million for the three months ended March 31, 2022, from $4.5 million for the three months ended March 31, 2021.

M&T professional services gross loss decreased by $0.8 million, or 70%, to $0.3 million for the three months ended March 31, 2022, from $1.2 million for the three months ended March 31, 2021.

Operating Expenses

Research and Development expenses

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	Three Months Ended March 31,				Period-over-Period Change
	2022		2021		Dollar		Percentage
	(in thousands, except percentages)
Employee compensation	$	11,391	$	8,950	$	2,441	27	%
Subcontractors and consultants	1,270		891		379		43	%
IT related	1,482		671		811		121	%
Other	730		387		343		89	%
Total research and development expenses	$	14,873	$	10,899	$	3,974	36	%

Research and development expenses increased by $4.0 million, or 36%, to $14.9 million for the three months ended March 31, 2022, from $10.9 million for the three months ended March 31, 2021. The increase was primarily due to a $2.4 million increase in compensation expenses, which mainly related to higher headcount and increased stock-based compensation expenses, and a $0.8 million increase in IT related expenses.

Sales and Marketing expenses

	Three Months Ended March 31,				Period-over-Period Change
	2022		2021		Dollar		Percentage
	(in thousands, except percentages)
Employee compensation & commission	$	12,061	$	8,650	$	3,411	39	%
Marketing expenses	1,294		695		599		86	%
Travel and entertainment	189		40		149		373	%
Other	1,072		777		295		38	%
Total sales and marketing expenses	$	14,616	$	10,162	$	4,454	44	%

Sales and marketing expenses increased by $4.5 million, or 44%, to $14.6 million for the three months ended March 31, 2022, from $10.2 million for the three months ended March 31, 2021. The increase was primarily due to a $2.8 million increase in compensation related to higher headcount, a $0.6 million increase in amortization of deferred commission expenses driven by higher bookings, and a $0.6 million increase related to additional marketing expenses.

General and Administrative expenses

	Three Months Ended March 31,				Period-over-Period Change
	2022		2021		Dollar		Percentage
	(in thousands, except percentages)
Employee compensation	$	8,083	$	6,547	$	1,536	23	%
Professional fees and insurance	1,638		372		1,266		340	%
Subcontractors and consultants	280		158		122		77	%
Travel and entertainment	65		11		54		491	%
Other	1,372		859		513		60	%
Total general and administrative expenses	$	11,438	$	7,947	$	3,491	44	%

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General and administrative expenses increased by $3.5 million, or 44%, to $11.4 million for the three months ended March 31, 2022, from $7.9 million for the three months ended March 31, 2021. The increase was primarily due to a $1.5 million increase in compensation related to higher headcount and increased stock-based compensation expenses and a $1.3 million increase in professional fees and insurance to support our operation as a public company.

Other Operating Expenses

Other operating expenses were $1.7 million during the three months ended March 31, 2021, and mainly related to the forgiveness of loans to certain of our directors and executive officers immediately prior to the public filing of the registration statement for our IPO, including related tax gross-up amounts payable by us to such directors and executive officers. We did not incur other operating expenses during the three months ended March 31, 2022.

Financial Expenses, net

Financial expenses, net decreased by $5.0 million, or 96%, to $0.2 million for the three months ended March 31, 2022, from $5.1 million for the three months ended March 31, 2021. The decrease was primarily due to a $4.2 million remeasurement of warrants to fair value recorded in the three months ended March 31, 2021, $0.3 million related to exchange rate differences and $0.3 million related to bank fees.

Provision for Income Taxes

Provision for income taxes increased by $0.3 million, or 16%, to $2.1 million for the three months ended March 31, 2022, from $1.8 million for the three months ended March 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.

Liquidity and Capital Resources

Overview

Since our inception, we have financed our operations primarily through net cash provided by operating activities, equity issuances, and borrowings under our long-term debt arrangements. Our primary requirements for liquidity and capital are to finance working capital, capital expenditures and general corporate purposes. 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. Therefore, as of March 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.

We believe that our net cash provided by operating activities, cash on hand, and availability under our Revolving Credit Facility will be adequate to meet our operating, investing, and financing needs for at least the next 12 months. 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” of our 2021 10-K and “—Key Factors Affecting Our Performance.”

If necessary, we may borrow funds under our Revolving Credit Facility to finance our liquidity requirements, subject to customary borrowing conditions. To the extent additional funds are necessary to meet our long-term liquidity needs as we continue to execute our business strategy, we anticipate that they will be obtained through the incurrence of additional indebtedness, additional equity financings or a combination of these potential sources of funds; however, such financing may not be available on favorable terms, or at all. In particular, the widespread pandemic related to COVID-19 and its variants has resulted in, and may continue to result in, significant disruption of global financial markets, reducing our ability to access capital. If we are unable to raise additional funds when desired, our business, financial condition and results of operations could be adversely affected.

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

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“Credit Facilities”). In June 2021, we entered into an amendment to the Credit Agreement (the “First Amendment”) to, among other things, increase commitments under the Revolving Credit Facility to $35.0 million, and make certain other changes to certain covenants and definitions. 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 Revolving Credit Facility includes a sub-facility for letters of credit in the aggregate availability amount of $10.0 million and a swingline sub-facility in the aggregate availability amount of $5.0 million, each of which reduces borrowing availability under the Revolving Credit Facility.

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 Euro currency 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). In addition to paying interest on the principal amounts outstanding under the Credit Facilities, we are required to pay a commitment fee under the Revolving Credit Facility on unused amounts at a rate of 0.25% per annum. We are also required to pay customary letter of credit and agency fees.

We are required to prepay amounts outstanding under the Term Loan Facility with 100% of the net cash proceeds of any indebtedness incurred by us or any of our subsidiaries other than certain permitted indebtedness. In addition, we are required to prepay amounts outstanding under the Credit Facilities with the net cash proceeds of any Asset Sale or Recovery Event (each as defined in the Credit Agreement), subject to certain limited reinvestment rights.

Amounts outstanding under the Credit Facilities may be voluntarily prepaid at any time and from time to time, in whole or in part, without premium or penalty. 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.

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 March 31, 2022, (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 remaining unpaid balance on the Term Loan Facility is due and payable on January 14, 2024, together with accrued and unpaid interest on the principal amount to be paid to, but excluding, the payment date. Borrowings under the Revolving Credit Facility do not amortize and are due and payable on January 14, 2024.

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. Our obligations and those of Kaltura Europe Limited are, and the obligations of any future guarantors are required to be, secured by a first priority lien on substantially all of our respective assets.

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;

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•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 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. We were in compliance with these covenants as of March 31, 2022.

The Credit Agreement also contains certain customary representations and warranties and affirmative covenants, and certain reporting obligations. 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. “Change of Control” is defined as (a) any “person” or “group” (as defined in Sections 13(d) and 14(d) of the Exchange Act) becoming the beneficial owner of 40% or more of the ordinary voting power for the election of our directors, (b) during any 24-month period, a majority of the members of our board of directors ceasing to be composed of individuals (i) who were members thereof on the first day of such period, (ii) whose election or nomination thereto was approved by individuals referred to in the foregoing clause constituting at least a majority of such board, or (iii) whose election or nomination thereto was approved by individuals referred to in the foregoing clauses (i) and (ii) constituting at least a majority of such board; or (c) at any time, if we cease to own and control 100% of each class of outstanding capital stock of each guarantor free and clear of all liens (other than certain permitted liens).

In December 2021, we repaid in full the outstanding principal balance under our Revolving Credit Facility. As of March 31, 2022, we had no balance outstanding under the Revolving Credit Facility and the total revolving commitment of $35.0 million remains available for future borrowings.

Cash Flows

The following table summarizes our cash flows for the periods presented:

	Three Months Ended March 31,
	2022		2021
	(in thousands)
Net cash used in operating activities	$	(19,590)	$	(6,564)
Net cash used in investing activities	(4,062)		(1,257)
Net cash used in financing activities	(759)		(1,117)
Net decrease in cash, cash equivalents, and restricted cash	(24,411)		(8,938)
Cash, cash equivalents, and restricted cash at beginning of period	144,371		28,355
Cash, cash equivalents and restricted cash at end of period	$	119,960	$	19,417

Operating Activities

Net cash flows used in operating activities increased by $13.0 million for the three months ended March 31, 2022, as compared to the three months ended March 31, 2021.

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Net cash used in operating activities of $19.6 million for three months ended March 31, 2022, was primarily due to $16.9 million incremental net loss, adjusted for non-cash charges of $8.8 million, and net cash outflows of $11.4 million due to changes in our operating assets and liabilities. Non-cash charges primarily consisted of depreciation and amortization of $0.6 million, stock-based compensation expenses of $5.7 million and amortization of deferred contract acquisitions and fulfillment costs of $2.4 million. The main drivers of net cash outflows were derived from the changes in operating assets and liabilities and were related to a decrease in deferred revenue of $3.1 million, increase of trade receivables of $2.3 million, increase of deferred contract acquisition and fulfillment cost of $1.7 million, decrease in trade payables of $1.5 million, an aggregate decrease in employees accruals, and accrued expenses and other liabilities of $2.3 million and an increase of $0.6 million in prepaid expenses and other current assets and other assets, noncurrent.

Net cash used in operating activities of $6.6 million for the three months ended March 31, 2021, was primarily due to $15.6 million in incremental net loss, adjusted for non-cash charges of $10.7 million, and net cash outflow of $1.8 million provided by changes in our operating assets and liabilities. Non-cash charges primarily consisted of remeasurement of warrants to fair value of $4.2 million, stock-based compensation expenses of $5.0 million, loan forgiveness of $0.9 million, and depreciation and amortization of $0.6 million. The main drivers of net cash outflows were derived from an increase in trade receivables of $6.7 million, an increase in deferred contract acquisition and fulfillment costs of $2.6 million, and an increase in prepaid expenses and other current assets of $1.9 million, partially offset by an increase in deferred revenue of $5.4 million and an aggregate increase in employee accruals, accrued expenses and other current liabilities and trade payables of $4.0 million.

Investing Activities

Net cash flows used in investing activities increased by $2.8 million for the three months ended March 31, 2022 as compared to the three months ended March 31, 2021.

Net cash used in investing activities of $4.1 million for the three months ended March 31, 2022 was related to $1.8 million of capitalized internal use software, investment in short-term deposit of $1.9 million and $0.4 million of capital expenditures.

Net cash used in investing activities of $1.3 million for the three months ended March 31, 2021 was related to capitalized internal-use software of $0.7 million and capital expenditures of $0.5 million.

Financing Activities

Net cash flows used in financing activities decreased by $0.4 million for the three months ended March 31, 2022 as compared to the three months ended March 31, 2021.

Net cash used in financing activities of $0.8 million for the three months ended March 31, 2022 was primarily due to repayment of long-term loans of $0.8 million, repayment of finance lease liabilities of $0.1 million, and payment of debt issuance costs of $0.1 million, offset by $0.2 million due to proceeds from the exercise of stock options.

Net cash used in financing activities of $1.1 million for the three months ended March 31, 2021, was primarily related to payment of deferred offering costs of $1.9 million and repayment of finance lease liabilities of $0.5 million, partially offset by net proceeds from long-term loans of $1.1 million and proceeds from the exercise of stock options of $0.2 million.

Contractual Obligations and Commitments

Our principal commitments consist of obligations under operating and finance leases, purchase obligations with third-party providers for the use of cloud hosting and other services and outstanding debt. There were no material changes to our commitments and contractual obligations during the three months ended March 31, 2022 from the commitments and contractual obligations disclosed in Part II, Item 7, "Management’s Discussion and Analysis of Financial Condition and Results of Operations," of our 2021 10-K. For further information on our commitments and contractual obligations, refer to Note 6, Note 7 and Note 13 of the notes to our unaudited condensed consolidated financial statements included in Part I, Item 1 of this Form 10-Q.

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Critical Accounting Policies and Estimates

Our condensed consolidated financial statements are prepared in accordance with GAAP. The preparation of these condensed consolidated financial statements requires us to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenue and expenses, as well as related disclosures. We evaluate our estimates and assumptions on an ongoing basis. Our estimates are based on historical experience and various other assumptions that we believe to be reasonable under the circumstances, including the anticipated impact of COVID-19. As events continue to evolve and additional information becomes available, our estimates and assumptions may change materially in future periods.

Our critical accounting policies and estimates were disclosed in Part II, Item 7, "Management’s Discussion and Analysis of Financial Condition and Results of Operations," of our 2021 10-K. There have been no significant changes to these policies and estimates during the three months ended March 31, 2022.

Item 3. Quantitative and Qualitative Disclosures About Market Risk.

We are exposed to market risk from changes in exchange rates, interest rates and inflation. All of these market risks arise in the ordinary course of business, as we do not engage in speculative trading activities. The following analysis provides additional information regarding these risks.

Foreign Currency and Exchange Risk

Our revenue and expenses are primarily denominated in U.S. dollars. Our functional currency is the U.S. dollar. Our sales are mainly denominated in U.S. dollars and Euros. A significant portion of our operating costs are in Israel, consisting principally of salaries and related personnel expenses, and facility expenses, which are denominated in NIS. This foreign currency exposure gives rise to market risk associated with exchange rate movements of the U.S. dollar against the NIS and Euros. Furthermore, we anticipate that a significant portion of our expenses will continue to be denominated in NIS.

To reduce the impact of foreign currency exchange risks associated with forecasted future cash flows and certain existing assets and liabilities and the volatility in our consolidated statements of operations, we established a hedging program, starting March 2022. Currently, our hedging activity relates to U.S. dollar/NIS exchange rate exposure. We do not intend to enter into derivative instruments for trading or speculative purposes. We account for our derivative instruments as either assets or liabilities and carry them at fair value in the condensed consolidated balance sheets. The accounting for changes in the fair value of the derivative depends on the intended use of the derivative and the resulting designation. Our hedging activities are expected to reduce but not eliminate the impact of currency exchange rate movements.

A hypothetical 10% change in foreign currency exchange rates applicable to our business would have had an impact on our results for the three months ended March 31, 2022, of $1.8 million due to NIS (after considering cash-flow hedges) and $1.1 million due to Euros.

Interest Rate Risk

As of March 31, 2022, we had outstanding floating rate debt obligations of $37.9 million (consisting of the outstanding principal balance under our credit facilities). Accordingly, fluctuations in market interest rates may increase or decrease our interest expense which will, in turn, increase or decrease our net income and cash flow. We seek to manage exposure to adverse interest rate changes through our normal operating and financing activities. At this time, we do not use derivative instruments to mitigate our interest rate risk. A hypothetical 10% change in interest rates during the periods presented would not have a material impact on our results for the three months ended March 31, 2022.

Impact of Inflation

While it is difficult to accurately measure the impact of inflation due to the imprecise nature of the estimates required, we do not believe inflation has had a material effect on our historical results of operations and financial condition. However, if our costs were to become subject to significant inflationary pressures, we may not

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be able to fully offset higher costs through price increases or other corrective measures, and our inability or failure to do so could adversely affect our business, financial condition, and results of operations.

Item 4. Controls and Procedures.

Limitations on effectiveness of controls and procedures

In designing and evaluating our disclosure controls and procedures, management recognizes that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives. In addition, the design of disclosure controls and procedures must reflect the fact that there are resource constraints and that management is required to apply judgment in evaluating the benefits of possible controls and procedures relative to their costs.

Evaluation of disclosure controls and procedures

Our management, with the participation of our Chief Executive Officer and Chief Financial Officer, evaluated, as of the end of the period covered by this Quarterly Report on Form 10-Q, the effectiveness of our disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act). Based on that evaluation, our Chief Executive Officer and Chief Financial Officer concluded that, as of March 31, 2022, due to the material weakness described below, our disclosure controls and procedures were not effective at the reasonable assurance level.

Material Weaknesses

    In connection with the preparation of the consolidated financial statements included in our final prospectus dated July 20, 2021, filed with the SEC in accordance with Rule 424(b) of the Securities Act on July 22, 2021, we concluded that there was a material weakness in our internal control over financial reporting. In particular, we concluded that we did not have effective controls over the estimation of fair value in connection with stock-based compensation expenses and re-measurement of liabilities in connection with warrants to purchase preferred and common stock. As a result, we restated our consolidated financial statements as of and for the year ended December 31, 2020.

Remediation Activities

Management has been actively engaged in remediating the above-described material weakness since March 2021. During the first quarter of 2022, we continued to evaluate and improve our controls over the estimation of fair value in connection with stock-based compensation. The remediation measures we have implemented include hiring additional dedicated and experienced technical resources to strengthen our corporate oversight over financial reporting and controls associated with complex accounting matters. We also conducted an evaluation of the tools and external service providers we utilize in connection with the estimation of fair value. In addition, following the IPO, we utilize the market price of our publicly-traded common stock in our calculation of fair value in connection with stock-based compensation expenses. The re-measurement of liabilities in connection with warrants to purchase our preferred and common stock was not relevant to our financial reporting during the first quarter of 2022.

We believe we have made substantial improvements in the effectiveness of our internal controls over the estimation of fair value in connection with stock-based compensation, and we have not identified any additional material weaknesses in our internal control over financial reporting. We will not be able to conclude whether the steps we are taking will fully remediate the material weakness in our internal control over the estimation of fair value in connection with stock-based compensation until we have completed our remediation efforts and subsequently evaluated their effectiveness.

Changes in internal control over financial reporting

Other than as described above, there were no changes in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) during the quarter ended March 31, 2022 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

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PART II - OTHER INFORMATION

Item 1. Legal Proceedings.

From time to time, we are involved in various legal proceedings arising from the normal course of business activities. We are not presently a party to any litigation the outcome of which, we believe, if determined adversely to us, would individually or taken together have a material adverse effect on our business, operating results, cash flows or financial condition. Defending such proceedings is costly and can impose a significant burden on management and employees. We may receive unfavorable preliminary or interim rulings in the course of litigation, and there can be no assurances that favorable final outcomes will be obtained.

Item 1A. Risk Factors.

A description of the risks associated with our business, financial condition, and results of operations is set forth in Part I, Item 1A, "Risk Factors" of our 2021 10-K. Except as set forth below, there have been no material changes from the risk factors previously disclosed in our 2021 10-K.

We are subject to various governmental export control, trade sanctions, and import laws and regulations that could impair our ability to compete in international markets or subject us to liability if we violate these controls.

In some cases, our software is subject to export control laws and regulations, including the Export Administration Regulations administered by the U.S. Department of Commerce, the Israeli Control of Products and Services Decree (Engagement in Encryption), 5735-1974, and the Israeli Law of Regulation of Security Exports, 5767-2007, and our business must also be conducted in compliance with applicable trade and economic sanctions laws and regulations, including those administered and enforced by OFAC, the U.S. Department of State, the U.S. Department of Commerce, the United Nations Security Council and other relevant sanctions authorities (collectively, “Trade Controls”). As such, a license may be required to export or re-export our products, or provide related services, to certain countries and end users, as well as for certain end uses. Further, our offerings that incorporate encryption functionality may be subject to special controls applying to encryption items and/or certain reporting requirements. We have certain customer and third party relationships in Russia, Belarus and Ukraine. In response to the conflict between Russia and Ukraine, the U.S. government and the governments of other jurisdictions in which we operate, such as the European Union, have imposed enhanced export controls on certain products and sanctions on certain industry sectors and parties in Russia, and may impose additional controls and sanctions in the future. These and any additional sanctions and export controls, as well as any responses from Russia, could adversely impact our operations and negatively impact our business in the region, including our ability to provide services to or receive payments from our customers in Russia.

Our global operations expose us to the risk of violating, or being accused of violating, Trade Controls. While we have procedures in place designed to ensure our compliance with Trade Controls, we cannot guarantee that these procedures will be successfully followed, and failure to comply could subject us to both civil and criminal penalties, including substantial fines, disgorgement of profits, possible incarceration of responsible individuals for willful violations, possible loss of our export or import privileges, and reputational harm. Further, the process for obtaining necessary licenses may be time-consuming or unsuccessful, potentially causing delays in sales or losses of sales opportunities. Trade Controls are complex and dynamic regimes, and monitoring and ensuring compliance can be challenging, particularly given that our offerings are widely distributed throughout the world and are available for download without registration. Although we have no knowledge that our activities have resulted in violations of Trade Controls, any failure by us or our partners to comply with applicable laws and regulations would have negative consequences for us, including reputational harm, government investigations, and penalties. Investigations of alleged violations can be expensive and disruptive.

In addition, various countries regulate the import of certain encryption technology, including through import permit and license requirements, and have enacted laws that could limit our ability to distribute our offerings

47

or the ability of our customers or end users to implement our offerings in those countries. Changes in our offerings or changes in export and import regulations in such countries may create delays in the introduction of our offerings into international markets, prevent our end-customers with international operations from deploying our offerings globally or, in some cases, prevent or delay the export or import of our offerings to certain countries, governments, or persons altogether. Any change in import laws or regulations, Trade Controls or related legislation, shift in the enforcement or scope of existing import or Trade Controls laws or regulations, or change in the countries, governments, persons, or technologies targeted by such import or Trade Controls laws or regulations, could result in decreased use of our offerings by, or in our decreased ability to export or sell our offerings to, existing or potential customers with international operations. Any decreased use of our offerings or limitation on our ability to export to or sell our offerings in international markets could adversely affect our business, financial condition and results of operations, and our ability to execute our growth strategy.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds.

Recent Sales of Unregistered Securities; Purchases of Equity Securities by the Issuer or Affiliated Purchaser

None.

Use of Proceeds

On July 23, 2021, we completed our IPO, in which we issued and sold 15,000,000 shares of our common stock at a price to the public of $10.00 per share. On August 6, 2021, we issued and sold an additional 2,250,000 shares of our common stock at a price of $10.00 per share in connection with the underwriters’ exercise in full of their option to purchase additional shares of our common stock. All shares sold were registered pursuant to a registration statement on Form S-1 (File No. 333- 253699), as amended (the “Registration Statement”), declared effective by the SEC on July 20, 2021. Other than as reported in Part I, Item 5, “Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities” in our 2021 10-K, there has been no material change in the expected use of the net proceeds from our IPO as described in the Registration Statement.

Item 3. Defaults Upon Senior Securities.

None.

Item 4. Mine Safety Disclosures.

Not applicable.

Item 5. Other Information.

None.

48

Item 6. Exhibits

The documents listed below are incorporated by reference or are filed with this Quarterly Report on Form 10-Q, in each case as indicated below.

		Incorporated by Reference
Exhibit Number	Exhibit Description	Form	File No.	Exhibit	Filing Date	Filed/Furnished Herewith
3.1	Amended and Restated Certificate of Incorporation of Kaltura, Inc.	8-K	001-40644	3.1	07/23/2021
3.2	Amended and Restated Bylaws of Kaltura, Inc.	8-K	001-40644	3.2	07/23/2021
4.1	Specimen Common Stock Certificate of Kaltura, Inc.	S-1/A	333-253699	4.1	03/23/2021
4.2	Sixth Amended and Restated Investor Rights Agreement, dated as of July 22, 2016, by and among Kaltura, Inc. and each of the investors listed on Exhibit A thereto, as amended.	S-1/A	333-253699	4.2	03/23/2021
4.3	Warrant to Purchase Shares of Common Stock, dated as of March 26, 2020, issued by Kaltura, Inc. to Zarom Holding Limited, as amended	S-1/A	333-253699	4.7	03/23/2021
10.1	Employment Agreement, dated as of May 1, 2012, by and between Kaltura Ltd. and Ron Yekutiel, as amended.	8-K	001-40644	10.1	04/05/2022
10.2	Consulting Agreement by and between Kaltura, Inc. and Ron Yekutiel, effective January 1, 2018, as amended.	8-K	001-40644	10.2	04/05/2022
10.3	Consulting Agreement by and between Kaltura Europe Limited and Ron Yekutiel, effective May 1, 2014, as amended.	8-K	001-40644	10.3	04/05/2022

49

10.4	Employment Agreement, dated as of June 18, 2017, by and between Kaltura Ltd. and Yaron Garmazi, as amended.	8-K	001-40644	10.4	04/05/2022
10.5	Employment Agreement, dated as of April 1, 2018, by and between Kaltura Ltd. and Michal Tsur, as amended.	8-K	001-40644	10.5	04/05/2022
31.1	Certification of Chief Executive Officer pursuant to Rule 13a-14(a)/15d-14(a).					*
31.2	Certification of Chief Financial Officer pursuant to Rule 13a-14(a)/15d-14(a).					*
32.1	Certification of Chief Executive Officer pursuant to 18 U.S.C. Section 1350.					**
32.2	Certification of Chief Financial Officer pursuant to 18 U.S.C. Section 1350.					**
101.INS	Inline XBRL Instance Document - the instance document does not appear in the Interactive Data file because its XBRL tags are embedded within the Inline XBRL document					*
101.SCH	Inline XBRL Taxonomy Extension Schema Document					*
101.CAL	Inline XBRL Taxonomy Extension Calculation Linkbase Document					*
101.DEF	Inline XBRL Taxonomy Extension Definition Linkbase Document					*
101.LAB	Inline XBRL Taxonomy Extension Label Linkbase Document					*

101.PRE	Inline XBRL Taxonomy Extension Presentation Linkbase Document	*
104	Cover Page Interactive Data File (as formatted as Inline XBRL and contained in Exhibit 101)	*

*    Filed herewith.

**    Furnished herewith.

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	KALTURA, INC.
Date: May 11, 2022	By:	/s/ Ron Yekutiel
		Ron Yekutiel
		Chairman and Chief Executive Officer
		(Principal Executive Officer)
Date: May 11, 2022	By:	/s/ Yaron Garmazi
		Yaron Garmazi
		Chief Financial Officer
		(Principal Financial and Accounting Officer)

EX-31.1

Exhibit 31.1

CERTIFICATION

I, Ron Yekutiel, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q of Kaltura, Inc.;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) [Omitted];

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: May 11, 2022	By:	/s/ Ron Yekutiel
		Ron Yekutiel
		Chairman and Chief Executive Officer
		(Principal Executive Officer)

EX-31.2

Exhibit 31.2

CERTIFICATION

I, Yaron Garmazi, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q of Kaltura, Inc.;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) [Omitted];

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: May 11, 2022	By:	/s/ Yaron Garmazi
		Yaron Garmazi
		Chief Financial Officer
		(Principal Financial and Accounting Officer)

EX-32.1

Exhibit 32.1

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report on Form 10-Q of Kaltura, Inc. (the “Company”) for the period ended March 31, 2022 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: May 11, 2022	By:	/s/ Ron Yekutiel
		Ron Yekutiel
		Chairman and Chief Executive Officer
		(Principal Executive Officer)

EX-32.2

Exhibit 32.2

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report on Form 10-Q of Kaltura, Inc. (the “Company”) for the period ended March 31, 2022, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: May 11, 2022	By:	/s/ Yaron Garmazi
		Yaron Garmazi
		Chief Financial Officer
		(Principal Financial and Accounting Officer)

XML

Cover - shares	3 Months Ended
	Mar. 31, 2022	May 02, 2022
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Mar. 31, 2022
Document Transition Report	false
Entity File Number	001-40644
Entity Registrant Name	Kaltura, Inc.
Entity Incorporation, State or Country Code	DE
Entity Address, Address Line One	860 Broadway
Entity Address, Address Line Two	3rd Floor
Entity Address, City or Town	New York
Entity Address, State or Province	NY
City Area Code	646
Local Phone Number	290-5445
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		127,692,165
Entity Central Index Key	0001432133
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q1
Amendment Flag	false
Entity Address, Postal Zip Code	10003
Entity Tax Identification Number	20-8128326
Title of 12(b) Security	Common stock
Trading Symbol	KLTR
Security Exchange Name	NASDAQ
Entity Addresses [Line Items]
Entity Address, Address Line One	860 Broadway
Entity Address, Address Line Two	3rd Floor
Entity Address, City or Town	New York
Entity Address, State or Province	NY
Entity Address, Postal Zip Code	10003
Former Address
Cover [Abstract]
Entity Address, Address Line One	250 Park Avenue South
Entity Address, Address Line Two	10th Floor
Entity Address, City or Town	New York
Entity Address, State or Province	NY
Entity Address, Postal Zip Code	10003
Entity Addresses [Line Items]
Entity Address, Address Line One	250 Park Avenue South
Entity Address, Address Line Two	10th Floor
Entity Address, City or Town	New York
Entity Address, State or Province	NY
Entity Address, Postal Zip Code	10003

XML

CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
CURRENT ASSETS:
Cash and cash equivalents	$ 119,542	$ 143,949
Trade receivables	19,841	17,509
Prepaid expenses and other current assets	8,137	5,110
Deferred contract acquisition and fulfillment costs, current	9,306	9,079
Total current assets	156,826	175,647
LONG-TERM ASSETS:
Property and equipment, net	11,128	9,503
Other assets, noncurrent	2,714	2,543
Deferred contract acquisition and fulfillment costs, noncurrent	21,627	22,621
Operating lease right-of-use assets	4,253	0
Intangible assets, net	1,696	1,909
Goodwill	11,070	11,070
Total noncurrent assets	52,488	47,646
TOTAL ASSETS	209,314	223,293
CURRENT LIABILITIES:
Current portion of long-term loans	3,544	2,794
Trade payables	4,947	6,480
Employees and payroll accruals	16,789	18,627
Accrued expenses and other current liabilities	17,602	18,496
Operating lease liabilities	735	0
Deferred revenue, current	48,762	51,689
Total current liabilities	92,379	98,086
LONG-TERM LIABILITIES:
Deferred revenue, noncurrent	1,740	1,953
Long-term loans, net of current portion	34,349	35,795
Operating lease liabilities, noncurrent	3,600	0
Other liabilities, noncurrent	2,325	2,185
Total long-term liabilities	42,014	39,933
TOTAL LIABILITIES	134,393	138,019
STOCKHOLDERS' EQUITY:
Preferred stock, $0.0001 par value per share, 20,000,000 shares authorized as of March 31, 2022 and December 31, 2021; 0 shares issued and outstanding as of March 31, 2022, and December 31, 2021	0	0
Common stock $0.0001 par value per share, 1,000,000,000 shares authorized as of March 31, 2022 and December 31, 2021; 135,333,418 and 134,610,294 shares issued as of March 31, 2022 and December 31, 2021, respectively; 127,648,228 and 126,925,104 outstanding as of March 31, 2022 and December 31, 2021, respectively	13	13
Treasury stock – 7,685,190 shares of common stock, $0.0001 par value per share, as of March 31, 2022 and December 31, 2021	(4,881)	(4,881)
Additional paid-in capital	418,826	412,776
Accumulated other comprehensive income	523	0
Accumulated deficit	(339,560)	(322,634)
Total stockholders' equity	74,921	85,274
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 209,314	$ 223,293

XML

CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares	Mar. 31, 2022	Dec. 31, 2021
Statement of Financial Position [Abstract]
Preferred stock, par value (in dollars per share)	$ 0.0001
Preferred stock, shares authorized (in shares)	20,000,000
Preferred stock, shares issued (in shares)	0
Common stock, par value (in dollars per share)	$ 0.0001
Common stock, shares authorized (in shares)	1,000,000,000
Common stock, shares issued (in shares)	135,333,418	134,610,294
Common stock, shares outstanding (in shares)	127,648,228	126,925,104
Treasury stock, shares (in shares)	7,685,190
Treasury stock, par value per share (in dollars per share)	$ 0.0001

XML

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($)	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Revenue:
Total revenue	$ 41,715,000	$ 37,713,000
Cost of revenue:
Total cost of revenue	15,446,000	15,582,000
Gross profit	26,269,000	22,131,000
Operating expenses:
Research and development	14,873,000	10,899,000
Sales and marketing	14,616,000	10,162,000
General and administrative	11,438,000	7,947,000
Other operating expenses	0	1,724,000
Total operating expenses	40,927,000	30,732,000
Operating loss	14,658,000	8,601,000
Financial expenses, net	182,000	5,149,000
Loss before provision for income taxes	14,840,000	13,750,000
Provision for income taxes	2,086,000	1,806,000
Net loss	16,926,000	15,556,000
Preferred stock accretion and cumulative undeclared dividends	0	3,260,000
Net loss attributable to common stockholders	$ 16,926,000	$ 18,816,000
Net loss per share attributable to common stockholders, basic (in dollars per share)	$ 0.13	$ 0.73
Net loss per share attributable to common stockholders, diluted (in dollars per share)	$ 0.13	$ 0.73
Weighted-average shares used in computing net loss per share attributable to common stockholders, basic (in shares)	127,832,785	25,662,581
Weighted-average shares used in computing net loss per share attributable to common stockholders, diluted (in shares)	127,832,785	25,662,581
Subscription
Revenue:
Total revenue	$ 37,017,000	$ 32,342,000
Cost of revenue:
Total cost of revenue	9,650,000	9,876,000
Professional services
Revenue:
Total revenue	4,698,000	5,371,000
Cost of revenue:
Total cost of revenue	$ 5,796,000	$ 5,706,000

XML

CONDENSED CONSOLIDATED STATEMENT OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Statement of Comprehensive Income [Abstract]
Net loss	$ 16,926	$ 15,556
Other comprehensive income, net of tax:
Net unrealized gains on cash flow hedges	523	0
Other comprehensive income	523	0
Comprehensive loss	$ 16,403	$ 15,556

XML

CONDENSED CONSOLIDATED STATEMENTS OF CHANGE IN CONVERTIBLE AND REDEEMABLE CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS' DEFICIT - USD ($) $ in Thousands	Total	Common stock		Treasury stock	Receivables on account of stock	Additional paid-in capital	Accumulated other comprehensive income	Accumulated deficit	Convertible preferred stock	Redeemable convertible preferred stock
Beginning balance (in shares) at Dec. 31, 2020		25,467,922
Beginning balance at Dec. 31, 2020	$ (260,656)	$ 2		$ 4,881	$ (882)	$ 8,388		$ (263,283)
Treasury stock, beginning balance (in shares) at Dec. 31, 2020				7,685,190
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Loan forgiveness	882				882
Stock-based compensation expenses	4,960					4,960
Issuance of common stock upon exercise of stock options (in shares)		288,029
Issuance of common stock upon exercise of stock options	212	$ 0	[1]			212
Other comprehensive income, net of tax	0
Net loss	(15,556)							(15,556)
Ending balance (in shares) at Mar. 31, 2021		25,755,951
Ending balance at Mar. 31, 2021	(270,158)	$ 2		$ 4,881	$ 0	13,560		(278,839)
Treasury stock, ending balance (in shares) at Mar. 31, 2021				7,685,190
Beginning balance (in shares) at Dec. 31, 2020									1,043,778	15,779,322
Beginning balance at Dec. 31, 2020									$ 1,921	$ 158,191
Increase (Decrease) in Temporary Equity [Roll Forward]
Issuance of preferred stock upon exercise of warrants (in Shares)										27,011
Issuance of preferred stock upon exercise of warrants	$ 1,149									$ 1,149
Ending balance (in shares) at Mar. 31, 2021									1,043,778	15,806,333
Ending balance at Mar. 31, 2021									$ 1,921	$ 159,340
Beginning balance (in shares) at Dec. 31, 2021	126,925,104	126,925,104
Beginning balance at Dec. 31, 2021	$ 85,274	$ 13		$ 4,881		412,776	$ 0	(322,634)
Treasury stock, beginning balance (in shares) at Dec. 31, 2021				7,685,190
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation expenses	5,754					5,754
Issuance of common stock upon exercise of stock options (in shares)		723,124
Issuance of common stock upon exercise of stock options	296	$ 0	[1]			296
Other comprehensive income, net of tax	523						523
Net loss	$ (16,926)							(16,926)
Ending balance (in shares) at Mar. 31, 2022	127,648,228	127,648,228
Ending balance at Mar. 31, 2022	$ 74,921	$ 13		$ 4,881		$ 418,826	$ 523	$ (339,560)
Treasury stock, ending balance (in shares) at Mar. 31, 2022	7,685,190			7,685,190

[1] Represents an amount that is lower than $1

XML

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Cash flows from operating activities:
Net loss	$ (16,926)	$ (15,556)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	615	597
Stock-based compensation expenses	5,684	4,960
Amortization of deferred contract acquisition and fulfillment costs	2,443	1,486
Change in valuation of warrants to purchase preferred and common stock	0	4,151
Non-cash interest expenses	39	162
Non-cash expenses with respect to stockholders’ loans	0	882
Changes in operating assets and liabilities:
Increase in trade receivables	(2,332)	(6,671)
Increase in prepaid expenses and other current assets and other assets, noncurrent	(594)	(1,881)
Increase in deferred contract acquisition and fulfillment costs	(1,653)	(4,107)
Increase (decrease) in trade payables	(1,498)	721
Increase (decrease) in accrued expenses and other current liabilities	(430)	2,434
Increase (decrease) in employees and payroll accruals	(1,838)	1,185
Decrease in other liabilities, noncurrent	(42)	(352)
Increase (decrease) in deferred revenue	(3,140)	5,425
Operating lease right-of-use assets and lease liabilities, net	82	0
Net cash used in operating activities	(19,590)	(6,564)
Cash flows from investing activities:
Investment in short-term bank deposit	(1,850)	0
Purchases of property and equipment	(445)	(517)
Capitalized internal-use software	(1,767)	(740)
Net cash used in investing activities	(4,062)	(1,257)
Cash flows from financing activities:
Proceeds from long-term loans, net of debt issuance cost	0	29,438
Repayment of long-term loans	(750)	(28,333)
Principal payments on finance leases	(128)	(497)
Proceeds from exercise of stock options	244	212
Payment of debt issuance costs	(125)	0
Payment of deferred offering costs	0	(1,937)
Net cash used in financing activities	(759)	(1,117)
Net decrease in cash, cash equivalents and restricted cash	(24,411)	(8,938)
Cash, cash equivalents and restricted cash at the beginning of the period	144,371	28,355
Cash, cash equivalents and restricted cash at the end of the period	119,960	19,417
Supplemental disclosure of non-cash activity:
Purchase of property, equipment, internal-use software, and intangible asset in credit	872	721
Lease liabilities arising from right-of-use assets	4,949	0
Unpaid deferred offering costs	0	366
Capitalized stock-based compensation cost	70	0
Supplemental disclosure of cash flow information
Cash paid for income taxes, net	2,186	359
Cash paid for interest	444	636
Reconciliation of cash, cash equivalents, and restricted cash to the consolidated balance sheet
Cash and cash equivalents	119,542	19,018
Restricted cash included in other assets, noncurrent	418	399
Total cash, cash equivalents, and restricted cash	$ 119,960	$ 19,417

XML

GENERAL

3 Months Ended

Mar. 31, 2022

Organization, Consolidation and Presentation of Financial Statements [Abstract]

GENERAL

NOTE 1: GENERAL

Description of Business

Kaltura, Inc. (together with its subsidiaries, the “Company”) was incorporated in October 2006 and commenced operations in January 2007. The Company’s business operations are allocated between two main segments, Enterprise, Education, and Technology (“EE&T”) and Media and Telecom (“M&T”). The Company has developed a platform for video creation, management, and collaboration. The Company's platform enables companies, educational institutions, and other organizations to cost-effectively launch advanced online video experiences, including for Over-the-top (“OTT”) Television, Cloud TV, web video publishing, video-based teaching, learning, and training, video-based marketing, and video-based collaboration. The Company’s core offerings consist of various Software-as-a-Service (“SaaS”) products and solutions and a Platform-as-a-Service (“PaaS”).

XML

BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

3 Months Ended

Mar. 31, 2022

Accounting Policies [Abstract]

BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

NOTE 2: BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Basis of Presentation and Consolidation

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”), and applicable rules and regulations of the Securities and Exchange Commission (the “SEC”) regarding interim financial reporting.

The condensed consolidated balance sheet as of December 31, 2021 was derived from the audited consolidated financial statements as of that date, but does not include all of the disclosures, including certain notes required by U.S. GAAP on an annual reporting basis. Certain information and note disclosures normally included in the financial statements prepared in accordance with U.S. GAAP have been condensed or omitted pursuant to such rules and regulations. Therefore, these unaudited condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements and the related notes thereto as of and for the year ended December 31, 2021, included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2021, filed with the SEC on February 25, 2022.

In management’s opinion, other than the changes to accounting for leases as described in Note 6, the unaudited condensed consolidated financial statements have been prepared on the same basis as the annual consolidated financial statements with normal recurring adjustments necessary for the fair presentation of the Company’s financial position as of March 31, 2022, and the Company’s consolidated results of operations, convertible and redeemable convertible preferred stock and stockholders’ equity (deficit), and cash flows for the three months ended March 31, 2022 and 2021. The results for the three months ended March 31, 2022, are not necessarily indicative of the results to be expected for the full year ending December 31, 2022, or any other future interim or annual period.

Use of Estimates

The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates, judgments and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. The Company evaluates on an ongoing basis its assumptions, including those related to contingencies, income tax uncertainties, incremental borrowing rate for operating leases, fair value of financial assets and liabilities, including fair value of derivatives, fair value and useful life of intangible assets, as well as in estimates used in applying the revenue recognition policy. The Company bases these estimates on historical and anticipated results, trends and various other assumptions that it believes are reasonable under the circumstances, including assumptions as to future events. Actual results could differ from those estimates.

Concentration of Risks

Financial instruments that potentially subject the Company to concentrations of credit risk consist principally of cash and cash equivalents, restricted cash and trade receivables.

The majority of the Company’s cash, and cash equivalents and restricted cash are invested with major banks in the United States, Israel, and the United Kingdom. Such investments in the United States may be in excess of insured limits and they are not insured in other jurisdictions. In general, these investments may be redeemed upon demand and therefore bear minimal risk.

The Company’s trade receivables are geographically dispersed and derived from sales to customers mainly in the United States, Europe, and Asia. Concentration of credit risk with respect to trade receivables is limited by credit limits, ongoing credit evaluation, and account monitoring procedures.

Major customer data as a percentage of total revenues:

The following table sets forth customers that represented 10% or more of the Company’s total revenue in each of the periods set forth below:

	Three months ended March 31,
	2022	2021
Customer A (M&T)	*)   —	10.10	%
Customer B (EE&T)	*)   —	10.09	%

*) Represents an amount that is lower than 10% of the Company's total revenue.

Significant Accounting Policies and Estimates

The Company’s significant accounting policies are discussed in Note 2 of the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2021, which was filed with the SEC on February 25, 2022. There have been no significant changes to these policies during the three months ended March 31, 2022 except as noted below.

Derivatives and Hedging

Derivatives are recognized at fair value as either assets or liabilities in the consolidated balance sheets in accordance with ASC Topic 815, “Derivatives and Hedging.” The gain or loss of derivatives which are designated and qualify as hedging instruments in a cash flow hedge, is recorded under accumulated other comprehensive income (loss) and reclassified into earnings in the same period or periods during which the hedged transaction affects earnings. Derivatives are classified within Level 2 of the fair value hierarchy as the valuation inputs are based on quoted prices and market observable data of similar instruments.

Recently Adopted Accounting Pronouncements

As an “emerging growth company”, the Jumpstart Our Business Startups Act (“JOBS Act”) allows the Company to delay adoption of new or revised accounting pronouncements applicable to public companies until such pronouncements are made applicable to private companies. The Company has elected to use this extended transition period under the JOBS Act. The adoption dates discussed below reflect this election.

In February 2016, the Financial Accounting Standards (“FASB”) issued ASU No. 2016-02, Leases (Topic 842), which would require lessees to put all leases on their balance sheets, whether operating or financing, while continuing to recognize the expenses on their income statements in a manner similar to the existing practice. The guidance states that a lessee would recognize a lease liability for the obligation to make lease payments and a right-of-use (“ROU”) asset for the right to use the underlying asset for the lease term.

The Company adopted the guidance on January 1, 2022 using a modified retrospective transition approach. It applied Topic 842 to all leases as of January 1, 2022 without adjusting the comparative periods presented. The Company elected certain practical expedients permitted under the transition guidance within the new guidance and carried forward the historical accounting relating to lease identification and classification, remaining lease terms, and initial direct costs. Upon adoption, the Company recognized operating lease right-of-use assets and corresponding lease liabilities of $823. The adoption of Topic 842 did not have a material impact to the Company’s results of operations or cash flows. See Note 6, Leases, for further information.

In December 2019, the FASB issued ASU No. 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes, which simplifies the accounting for income taxes by removing a variety of exceptions within the framework of ASC 740. These exceptions include the exception to the incremental approach for intra-period tax allocation in the event of a loss from continuing operations and income or a gain from other items (such as other comprehensive income), and the exception to using general methodology for the interim period tax accounting for year-to-date losses that exceed anticipated losses. The guidance will be effective for the Company beginning January 1, 2022, and interim periods in fiscal years beginning January 1, 2023. Early adoption is permitted. The Company adopted this guidance on January 1, 2022, and the adoption did not have a material impact on its consolidated financial statements.

Recently Issued Accounting Pronouncements

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments, which replaces the existing incurred loss impairment model with an expected credit loss model and requires a financial asset measured at amortized cost to be presented at the net amount expected to be collected. The guidance will be effective for the Company beginning January 1, 2023, and interim periods therein. Early adoption is permitted. The Company is currently evaluating the effect that ASU 2016-13 will have on its consolidated financial statements and related disclosures.

In October 2021, the FASB issued ASU 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers, which requires an acquirer in a business combination to recognize and measure contract assets and contract liabilities in accordance with Accounting Standards Codification Topic 606. ASU 2021-08 is effective for fiscal years beginning after December 15, 2022 and early adoption is permitted. While the Company is continuing to assess the timing of adoption and the potential impacts of ASU 2021-08, it does not expect ASU 2021-08 to have a material effect, if any, on its consolidated financial statements.

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REVENUES FROM CONTRACTS WITH CUSTOMERS

3 Months Ended

Mar. 31, 2022

Revenue from Contract with Customer [Abstract]

REVENUES FROM CONTRACTS WITH CUSTOMERS

NOTE 3: REVENUES FROM CONTRACTS WITH CUSTOMERS

Disaggregation of Revenue

The following tables present disaggregated revenue by category:

	Three Months Ended March 31, 2022
	Enterprise, Education and Technology				Media and Telecom
	Amount		Percentage of revenue		Amount		Percentage of revenue
Subscription	$	27,602	92.9	%	$	9,415	78.5	%
Professional services	2,125		7.1	%	2,573		21.5	%
	$	29,727	100	%	$	11,988	100	%

	Three Months Ended March 31, 2021
	Enterprise, Education and Technology				Media and Telecom
	Amount		Percentage of revenue		Amount		Percentage of revenue
Subscription	$	23,971	87.7	%	$	8,371	80.5	%
Professional services	3,347		12.3	%	2,024		19.5	%
	$	27,318	100	%	$	10,395	100	%

The following table summarizes revenue by region based on the billing address of customers:

	Three Months Ended March 31,
	2022				2021
	Amount		Percentage of revenue		Amount		Percentage of revenue
United States (“US”)	$	23,314	55.9	%	$	22,298	59.1	%
Europe, the Middle East and Africa ("EMEA")	13,823		33.1	%	11,568		30.7	%
Other	4,577		11.0	%	3,847		10.2	%
	$	41,715	100	%	$	37,713	100	%

Remaining Performance Obligations

Remaining performance obligations represent the amount of contracted future revenue that has not yet been recognized, including both deferred revenue and contracted amounts that will be invoiced and recognized as revenue in future periods. As of March 31, 2022, the aggregate amount of the transaction price allocated to remaining performance obligations was $171,223, which consists of both billed consideration in the amount of $50,502 and unbilled consideration in the amount of $120,721 that the Company expects to recognize as revenue but that was not yet recognized on the balance sheet. The Company expects to recognize 59% of its remaining performance obligations as revenue over the next 12 months and the remainder thereafter.

Costs to Obtain a Contract

The following table represents a roll forward of costs to obtain a contract:

	Three Months Ended March 31,
	2022		2021
Beginning balance	$	26,274	$	17,683
Additions to deferred contract acquisition costs during the period	1,104		3,737
Amortization of deferred contract acquisition costs	(2,086)		(1,244)
Ending balance	$	25,292	$	20,176
Deferred contract acquisition costs, current	$	7,809	$	5,589
Deferred contract acquisition costs, noncurrent	17,483		14,587
Total deferred costs to obtain a contract	$	25,292	$	20,176

Costs to Fulfill a Contract

The following table represents a roll forward of costs to fulfill a contract:

	Three Months Ended March 31,
	2022		2021
Beginning balance	$	5,427	$	4,041
Additions to deferred costs to fulfill a contract during the period	571		370
Amortization of deferred costs to fulfill a contract	(357)		(242)
Ending balance	5,641		4,169
Deferred fulfillment costs, current	1,497		1,099
Deferred fulfillment costs, noncurrent	4,144		3,070
Total deferred costs to fulfill a contract	$	5,641	$	4,169

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FAIR VALUE MEASUREMENTS

3 Months Ended

Mar. 31, 2022

Fair Value Disclosures [Abstract]

FAIR VALUE MEASUREMENTS

NOTE 4: FAIR VALUE MEASUREMENTS

In accordance with ASC 820, the Company measures its cash equivalents at fair value using the market approach valuation technique. Cash equivalents are classified within Level 1, because these assets are valued using quoted market prices. Foreign currency derivative contracts are classified within the Level 2 value hierarchy, as the valuation inputs are based on quoted prices and market observable data of similar instruments.

		Fair value measurements as of
Description	Fair Value Hierarchy	March 31, 2022		December 31, 2021
Measured at fair value on a recurring basis:
Assets:
Cash equivalents:
Money market funds	Level 1	$	40,001	$	—
Derivative instruments asset included in prepaid expenses and other current assets:
Options and forward contracts designated as hedging instruments	Level 2	$	523	$	—

Prior to the Company's initial public offering (the "IPO"), the warrants to purchase preferred and common stock were measured at fair value using Level 3 inputs upon issuance and at each reporting date. Inputs used to determine the estimated fair value of the warrants to purchase preferred and common stock as of the valuation date included expected term, the risk-free interest rate, volatility, and the fair value of underlying shares.

The following table sets forth a summary of the changes in the fair value of the warrants to purchase preferred and common stock:

	Three Months Ended March 31, 2021
Balance at January 1	$	56,780
Reclassification of warrant to preferred stocks to mezzanine equity	(1,149)
Change in fair value of warrants	4,151
Balance at March 31, 2021	$	59,782

On February 3, 2021, SVB Financial Group (“SVB”) converted a Warrant to Purchase Stock issued on February 3, 2011 (the “Series C Warrant”) into shares of the Company’s Series C Convertible Preferred Stock pursuant to the cashless conversion mechanism described in the Series C Warrant. The conversion was exercised for all 31,414 shares covered by the Series C Warrant and resulted in the net issuance of 27,011 shares of the Company’s Series C Convertible Preferred Stock. Pursuant to the terms of the Series C Warrant, the number of net shares issued was determined by dividing (a) the aggregate fair market value of the shares otherwise issuable upon exercise of the Series C Warrant minus the aggregate exercise price of such shares by (b) the fair market value of one share of the Company’s Series C Convertible Preferred Stock.

Upon the closing of the Company’s IPO, the warrants to purchase preferred and common stock were converted into 7,067,699 shares of common stock. The final re-measurement of the warrants was based upon the publicly available stock price on the conversion date.

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DERIVATIVES AND HEDGING

3 Months Ended

Mar. 31, 2022

Derivative Instruments and Hedging Activities Disclosure [Abstract]

DERIVATIVES AND HEDGING

NOTE 5: DERIVATIVES AND HEDGING

The Company entered into forward, put and call option contracts to hedge certain forecasted payroll costs denominated in NIS against exchange rate fluctuations of the U.S. dollar for a period of up to twelve months. The Company recorded the cash flows associated with these derivatives under operating activities. The Company does not use derivative instruments for trading or speculative purposes.

Notional Amount of Foreign Currency Contracts

The Company had outstanding contracts designated as hedging instruments in the aggregate notional amount of $18,370 as of March 31, 2022. The fair value of the Company’s outstanding contracts amounted to an asset of $523 as of March 31, 2022. These assets were recorded under prepaid expenses and other current assets. Gains of $135 were reclassified from accumulated other comprehensive income during the three months ended March 31, 2022. Such gains were reclassified from accumulated other comprehensive income when the related expenses were incurred. The Company had no outstanding contracts designated as hedging instruments as of December 31, 2021.

Effect of Foreign Currency Contracts on the Condensed Consolidated Statements of Operations

The effect of foreign currency contracts on the condensed consolidated statements of operations during the three months ended March 31, 2022 were as follows:

Condensed Statement of Operations Location:	Three Months Ended March 31 ,2022
Cost of revenue	$	(25)
Research and development	(66)
Sales and marketing	(19)
General and administrative	(25)
Total	$	(135)

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LEASES

3 Months Ended

Mar. 31, 2022

Leases [Abstract]

LEASES

NOTE 6: LEASES

The Company leases its office facilities under non-cancelable agreements that expire at various dates through July 2027.

The Company determines if an arrangement is a lease at inception. As discussed in Note 2, operating lease right-of-use assets and liabilities are included on the Condensed Consolidated Balance Sheet beginning January 1, 2022. The Company currently has finance leases in an immaterial amount that will expire during the fourth quarter of 2022.

Operating lease right-of-use assets and liabilities are recognized at the present value of the future lease payments at the lease commencement date. Operating lease right-of-use assets also include any prepaid lease payments and lease incentives. Certain lease agreements include rental payments adjusted periodically for the consumer price index ("CPI"). The right-of-use and lease liability were calculated using the initial CPI and will not be subsequently adjusted. Payments for variable lease costs are expensed as incurred and not included in the operating lease right-of-use assets and liabilities. For short-term leases with a term of 12 months or less, operating

lease right-of-use assets and liabilities are not recognized and the Company records lease payments in the Condensed Consolidated Statements of Operations on a straight-line basis over the lease term. The Company combines its lease payments and fixed payments for non-lease components and account for them together as a single lease component.

The interest rate used to determine the present value of the future lease payments is the Company’s incremental borrowing rate, because the interest rate implicit in the Company’s leases is not readily determinable. The Company’s incremental borrowing rate is estimated to approximate the interest rate on a collateralized basis with similar terms and payments, and in economic environments where the leased asset is located. Many of the Company’s lease agreements provide one or more options to renew. When determining lease terms, the Company uses the non-cancellable period of the leases and does not assume renewals unless it is reasonably certain that the Company will exercise the renewal option. Operating lease expenses are recognized on a straight-line basis over the lease term.

Components of operating lease expense were as follows:

	Three Months Ended March 31, 2022
Operating lease cost	$	625
Short-term lease cost	—
Variable lease cost	12
Total	$	637

Rent expense under the previous lease accounting standard was $548 during the three months ended March 31, 2021.

Supplementary cash flow information related to operating leases was as follows:

	Three Months Ended March 31, 2022
Cash paid for operating leases	$	467

As of March 31, 2022, the weighted-average discount rate is 2.3% and the weighted-average remaining term is 5.30 years. Maturities of the Company’s operating lease liabilities as of March 31, 2022 were as follows:

Year Ending December 31,
2022 (Remainder)	$	751
2023	790
2024	808
2025	863
2026	921
2027	471
Total operating lease payments	4,604
Less: imputed interest	505
Total operating lease liabilities	$	4,099

On April 6, 2022, after the balance sheet date, the Company entered into a lease agreement as tenant related to a property in Israel (the "Lease"). The Lease provides that the Company will lease a new building containing

approximately 5,926 square meters. The initial lease term is approximately 5.5 years with two options to extend of five years each. The Company believes that it is reasonably certain that it will exercise the option for the first extension period, and accordingly will include this extension period as part of the lease term. The total payments that the Company expects to pay over the initial lease term and the first extension period are approximately $26,419. The lease term is expected to commence in the second quarter of 2022.

As of December 31, 2021, the minimum lease payments under operating leases, including payments for leases which had not commenced, were as follows:

Year Ending December 31,	Rental of premises
2022	$	1,317
2023	788
2024	806
2025	862
2026	919
2027	548
Total	$	5,240

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COMMITMENTS AND CONTINGENCIES

3 Months Ended

Mar. 31, 2022

Commitments and Contingencies Disclosure [Abstract]

COMMITMENTS AND CONTINGENCIES

NOTE 7: COMMITMENTS AND CONTINGENCIES

Purchase Commitments

The Company has entered into various non-cancelable agreements with third-party providers for use of mainly cloud and other services, under which it committed to minimum and fixed purchases through the year ending December 31, 2026. The following table presents details of the aggregate future non-cancelable purchase commitments under such agreements as of March 31, 2022:

Year Ending December 31,
2022 (Remainder)	$	6,822
2023	12,222
2024	22,585
2025	13,000
2026	14,250
Total purchase commitment	$	68,879

Litigation

The Company is occasionally a party to claims or litigation in the normal course of the business. The Company does not believe that it is a party to any pending legal proceeding that is likely to have a material adverse effect on its business, financial condition, or results of operations.

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CONDENSED CONSOLIDATED BALANCE SHEET COMPONENTS

3 Months Ended

Mar. 31, 2022

Table Text Block [Abstract]

CONDENSED CONSOLIDATED BALANCE SHEET COMPONENTS

NOTE 8: CONDENSED CONSOLIDATED BALANCE SHEET COMPONENTSPrepaid expenses and other current assets

Prepaid expenses and other current assets consisted of the following:

	March 31, 2022		December 31, 2021
Prepaid expenses	$	4,642	$	3,858
Government institutions	288		576
Derivative instrument	523		—
Short term bank deposit	1,850		—
Other	834		676
	$	8,137	$	5,110

Property and Equipment, net

Composition of property and equipment is as follows:

	March 31, 2022		December 31, 2021
Cost:
Computers and peripheral equipment	$	4,056	$	3,668
Office furniture and equipment	755		745
Leasehold improvements	526		513
Finance leases of computers and peripheral equipment	253		253
Internal use software	8,596		6,980
	14,186		12,159
Accumulated depreciation	(3,058)		(2,656)
Depreciated cost	$	11,128	$	9,503

Depreciation expenses for the three months ended March 31, 2022 and 2021 were $402 and $301, respectively.

Other assets, noncurrent

	March 31, 2022		December 31, 2021
Restricted cash	$	418	$	422
Severance pay fund	2,149		1,968
Other	147		153
	$	2,714	$	2,543

Accrued expenses and other current liabilities

	March 31, 2022		December 31, 2021
Accrued expenses	$	6,474	$	7,240
Accrued taxes	9,250		9,525
Other	1,878		1,731
	$	17,602	$	18,496

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GOODWILL AND INTANGIBLE ASSETS

3 Months Ended

Mar. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

GOODWILL AND INTANGIBLE ASSETS, NET

NOTE 9: GOODWILL AND INTANGIBLE ASSETS

There was no goodwill activity during the periods presented.

The carrying amounts and accumulated amortization expenses of the intangible assets, as of March 31, 2022, and December 31, 2021, were as follows:

	March 31, 2022			December 31, 2021
	Weighted average remaining useful life (in years)	Balance		Balance
Gross carrying amount:
Technology	3.00	$	4,700	$	4,700
Customer relationship	4.50	2,419		2,419
Tradename	1.17	980		980
		8,099		8,099
Accumulated amortization and impairments:
Technology		(3,428)		(3,323)
Customer relationship		(2,135)		(2,049)
Tradename		(840)		(818)
		(6,403)		(6,190)
Intangible assets, net		$	1,696	$	1,909

During the three months ended March 31, 2022, and 2021, the Company recorded amortization expenses in the amount of $213 and $296, respectively, included in cost of revenue and sales and marketing expenses in the statements of operations.

The estimated future amortization expense of intangible assets as of March 31, 2022, is as follows:

	December 31,
2022 (Remainder)	$	455
2023	552
2024	478
2025	148
2026	50
2027	13
	$	1,696

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INCOME TAXES

3 Months Ended

Mar. 31, 2022

Income Tax Disclosure [Abstract]

INCOME TAXES

NOTE 10: INCOME TAXES

The Company recognized an income tax expense of $2,086 and $1,806 for the three months ended March 31, 2022, and 2021, respectively. The tax expense for these periods was primarily attributable to pre-tax foreign earnings. The Company’s effective tax rates of (14)% and (13)% for the three months ended March 31, 2022 and 2021, respectively, differ from the U.S. statutory tax rate primarily due to U.S. losses for which there is no benefit and the tax rate differences between the U.S. and foreign countries.

The Company has a full valuation allowance on its deferred tax assets. As a result, consistent with the prior year, the Company does not record a tax benefit on its losses because it is more likely than not that the benefit will not be realized.

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NET LOSS PER SHARE ATTRIBUTABLE TO COMMON STOCKHOLDERS

3 Months Ended

Mar. 31, 2022

Earnings Per Share [Abstract]

NET LOSS PER SHARE ATTRIBUTABLE TO COMMON STOCKHOLDERS

NOTE 11: NET LOSS PER SHARE ATTRIBUTABLE TO COMMON STOCKHOLDERS:

The following table sets forth the computation of basic and diluted net loss per share attributable to common stockholders for the periods presented:

	Three Months Ended March 31,
	2022		2021
Numerator:
Net loss	$	16,926	$	15,556
Preferred stock accretion and cumulative dividends	—		3,260
Total loss attributable to common stockholders	$	16,926	$	18,816
Denominator:
Weighted-average shares used in computing net loss per share attributable to common stockholders, basic and diluted	127,832,785		25,662,581
Net loss per share attributable to common stockholders, basic and diluted	$	0.13	$	0.73

Instruments potentially exercisable for common stock that were excluded from the computation of diluted net loss per share attributable to common stockholders for the periods presented because including them would have been anti-dilutive are as follows:

	Three Months Ended March 31,
	2022	2021
Convertible and redeemable and convertible preferred stock	—	16,850,111
Warrants to purchase preferred and common stock	—	7,917,837
Outstanding stock options and RSUs	41,435,569	31,650,028
Total	41,435,569	56,417,976

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REPORTABLE SEGMENTS AND GEOGRAPHICAL INFORMATION

3 Months Ended

Mar. 31, 2022

Segment Reporting [Abstract]

REPORTABLE SEGMENTS AND GEOGRAPHICAL INFORMATION

NOTE 12:    REPORTABLE SEGMENTS AND GEOGRAPHICAL INFORMATION

Reportable segments

ASC 280, Segment Reporting, establishes standards for reporting information about operating segments. Operating segments are defined as components of an enterprise about which separate financial information is available that is evaluated regularly by the chief operating decision maker in deciding how to allocate resources and in assessing performance. The Company's chief operating decision maker ("CODM") is its Chief Executive Officer. The Company's CODM does not regularly review asset information by segments and, therefore, the Company does not report asset information by segment.

The Company organizes its operations in two segments: Enterprise, Education and Technology and Media and Telecom. The Enterprise, Education and Technology segment represents products related to industry solutions for education customers, and media services (except for Media and Telecom customers). The Media and Telecom segment primarily represents TV solutions that are sold to media and telecom operators.

The measurement of the reportable operating segments is based on the same accounting principles applied in these financial statements, which includes certain corporate overhead allocations.

	Three Months Ended March 31, 2022
	Enterprise, Education and Technology		Media and Telecom		Total
Revenue	$	29,727	$	11,988	$	41,715
Gross profit	$	20,766	$	5,503	$	26,269
Operating expenses					40,927
Financial expenses (income), net					182
Provision for income taxes					2,086
Net loss					$	16,926

	Three Months Ended March 31, 2021
	Enterprise, Education and Technology		Media and Telecom		Total
Revenue	$	27,318	$	10,395	$	37,713
Gross profit	$	18,748	$	3,383	$	22,131
Operating expenses					30,732
Financial expenses (income), net					5,149
Provision for income taxes					1,806
Net loss					$	15,556

Geographical information

See Note 3 for disaggregated revenue by geographic region.

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LONG-TERM LOAN

3 Months Ended

Mar. 31, 2022

Debt Disclosure [Abstract]

LONG-TERM LOAN

NOTE 13: LONG-TERM LOAN

In January 2021, the Company refinanced all amounts outstanding under the existing loan agreements, terminated all outstanding commitments, and entered into a new credit agreement (the “Credit Agreement”) with an existing lender, which provides for a new senior secured term loan facility in the aggregate principal amount of $40,000 (the “Term Loan Facility”) and a new senior secured revolving credit facility in the aggregate principal amount of $10,000 (the “Revolving Credit Facility” and, together with the Term Loan Facility, the “Credit Facilities”).

In June 2021, the Company entered into an amendment to the Credit Agreement (the “First Amendment”). Pursuant to the First Amendment, the Company borrowed an additional aggregate principal amount of $12,500 and increased commitments under the Revolving Credit Facility to $35,000.

In December 2021, the Company repaid in full its outstanding principal amount under the Revolving Credit Facility. As of March 31, 2022 and December 31, 2021, the total commitments under the Revolving Credit Facility are available for future borrowings.

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 plus a margin of 3.50% (the Eurodollar rate is calculated based on 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). As of March 31, 2022, the current rate of interest under the Credit Facilities was equal to a rate per annum of 4.50%, consisting of the 1.00% floor and the margin of 3.50%.

The Term Loan Facility is payable in consecutive quarterly installments on the last day of each fiscal quarter in an amount equal to (i) $250 for installments payable on April 1, 2021, through December 31, 2021 (ii) $750 for installments payable on March 31, 2022 through December 31, 2022, and (iii) $1,500 for installments payable on and after March 31, 2023. The remaining unpaid balance on the Term Loan Facility is due and payable on January 14, 2024, together with accrued and unpaid interest on the principal amount to be paid to, but excluding, the payment date. Amounts outstanding under the Credit Facilities may be voluntarily prepaid at any time and from time to time, in whole or in part, without premium or penalty.

Under the terms of the Credit Facilities, the Company is obligated to maintain certain covenants as defined therein. As of March 31, 2022, the Company met these covenants.

The aggregate principal annual maturities according to the Credit Facilities agreements are as follows:

Year Ending December 31,
2022 (Remainder)	$	2,250
2023	6,000
2024	30,000
	$	38,250

The carrying amounts of the loans approximate their fair value.

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STOCKHOLDERS' EQUITY AND EQUITY INCENTIVE PLANS

3 Months Ended

Mar. 31, 2022

Equity [Abstract]

STOCKHOLDERS' EQUITY AND EQUITY INCENTIVE PLANS

NOTE 14: STOCKHOLDERS' EQUITY AND EQUITY INCENTIVE PLANS

Equity Incentive Plans

On January 1, 2022, the number of shares of common stock authorized for issuance under the 2021 Incentive Award Plan (the “2021 Plan”) automatically increased by 6,346,255 shares pursuant to the terms of the 2021 Plan.

Stock Options

A summary of the Company's stock option activity with respect to options granted under the 2021 Plan is as follows:

	Number of Options	Weighted Average exercise price		Weighted remaining contractual term (years)	Aggregate Intrinsic Value
Outstanding as of January 1, 2022	32,702,963	$	3.98	8.34	$	38,894
Granted	—	$	—
Exercised	(424,885)	$	0.70		$	7,882
Forfeited	(449,892)	$	4.06
Outstanding as of March 31, 2022	31,828,186	$	4.02	8.06	$	11,605
Exercisable options at end of the period	18,499,990	$	1.69	7.54	$	11,288

RSUs

The following table summarizes the RSU activity with respect to the 2021 Plan for the three months ended March 31, 2022:

	RSUs Outstanding	Weighted Average Grant Date Fair Value per Share
Outstanding as of December 31, 2021	4,924,417	$4.38
RSUs granted	5,321,943	$1.89
RSUs vested	(298,239)	$4.38
RSUs forfeited	(340,738)	$4.38
Unvested and Outstanding as of March 31, 2022	9,607,383	$3.00

Stock-Based Compensation Expense

The stock-based compensation expense by line item in the accompanying consolidated statement of operations is summarized as follows:

	Three Months Ended March 31,
	2022		2021
Cost of revenue	$	412	$	281
Research and development	1,028		933
Sales and marketing	926		740
General and administrative	3,318		3,006
Total expenses	$	5,684	$	4,960

As of March 31, 2022, there were $63,948 of total unrecognized compensation cost related to non-vested stock-based compensation arrangements granted under the Company's equity incentive plans. These costs are expected to be recognized over a weighted-average period of approximately three years.

Shares Reserved for Future Issuance

The Company has the following common stock reserved for future issuance under the 2021 Plan:

	March 31, 2022
Outstanding options	31,828,186
Outstanding RSUs	9,607,383
Outstanding warrants to common stock	613,255
Shares reserved under 2021 Plan	3,817,104
Total	45,865,928

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SELECTED STATEMENT OF OPERATIONS DATA

3 Months Ended

Mar. 31, 2022

Selected Statement Of Operations Data [Abstract]

SELECTED STATEMENT OF OPERATIONS DATA

NOTE 15:    SELECTED STATEMENTS OF OPERATIONS DATA

	Three Months Ended March 31,
	2022		2021
Financial income:
Interest income	$	6	$	—
Foreign currency translation adjustments, net	531		222
	537		222
Financial expenses:
Bank fees	26		308
Remeasurement of warrants to fair value	—		4,151
Interest expense	498		850
Other	195		62
	719		5,371
Financial expenses, net	$	182	$	5,149

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ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)

3 Months Ended

Mar. 31, 2022

Text Block [Abstract]

ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)

NOTE 16: ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)

The following table summarizes the changes in accumulated other comprehensive income by component, net of tax (AOCI), during the three months ended March 31, 2022:

	Net Unrealized Gains on Derivatives Designated as Hedging Instruments
Balance as of December 31, 2021;	$	—
Other comprehensive income before reclassifications	658
Net realized gains reclassified from accumulated other comprehensive income	(135)
Other comprehensive income	523
Balance as of March 31, 2022	$	523

There was no AOCI activity during the three months ended March 31, 2021.

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BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)

3 Months Ended

Mar. 31, 2022

Accounting Policies [Abstract]

Basis of Presentation and Consolidation

Basis of Presentation and Consolidation

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”), and applicable rules and regulations of the Securities and Exchange Commission (the “SEC”) regarding interim financial reporting.

The condensed consolidated balance sheet as of December 31, 2021 was derived from the audited consolidated financial statements as of that date, but does not include all of the disclosures, including certain notes required by U.S. GAAP on an annual reporting basis. Certain information and note disclosures normally included in the financial statements prepared in accordance with U.S. GAAP have been condensed or omitted pursuant to such rules and regulations. Therefore, these unaudited condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements and the related notes thereto as of and for the year ended December 31, 2021, included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2021, filed with the SEC on February 25, 2022.

In management’s opinion, other than the changes to accounting for leases as described in Note 6, the unaudited condensed consolidated financial statements have been prepared on the same basis as the annual consolidated financial statements with normal recurring adjustments necessary for the fair presentation of the Company’s financial position as of March 31, 2022, and the Company’s consolidated results of operations, convertible and redeemable convertible preferred stock and stockholders’ equity (deficit), and cash flows for the three months ended March 31, 2022 and 2021. The results for the three months ended March 31, 2022, are not necessarily indicative of the results to be expected for the full year ending December 31, 2022, or any other future interim or annual period.

Use of Estimates

Use of EstimatesThe preparation of financial statements in conformity with U.S. GAAP requires management to make estimates, judgments and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. The Company evaluates on an ongoing basis its assumptions, including those related to contingencies, income tax uncertainties, incremental borrowing rate for operating leases, fair value of financial assets and liabilities, including fair value of derivatives, fair value and useful life of intangible assets, as well as in estimates used in applying the revenue recognition policy. The Company bases these estimates on historical and anticipated results, trends and various other assumptions that it believes are reasonable under the circumstances, including assumptions as to future events. Actual results could differ from those estimates.

Concentration of Risks

Concentration of Risks

Financial instruments that potentially subject the Company to concentrations of credit risk consist principally of cash and cash equivalents, restricted cash and trade receivables.

The majority of the Company’s cash, and cash equivalents and restricted cash are invested with major banks in the United States, Israel, and the United Kingdom. Such investments in the United States may be in excess of insured limits and they are not insured in other jurisdictions. In general, these investments may be redeemed upon demand and therefore bear minimal risk.

The Company’s trade receivables are geographically dispersed and derived from sales to customers mainly in the United States, Europe, and Asia. Concentration of credit risk with respect to trade receivables is limited by credit limits, ongoing credit evaluation, and account monitoring procedures.

Major customer data as a percentage of total revenues:

The following table sets forth customers that represented 10% or more of the Company’s total revenue in each of the periods set forth below:

	Three months ended March 31,
	2022	2021
Customer A (M&T)	*)   —	10.10	%
Customer B (EE&T)	*)   —	10.09	%

*) Represents an amount that is lower than 10% of the Company's total revenue.

Significant Accounting Policies and Estimates

Significant Accounting Policies and Estimates

The Company’s significant accounting policies are discussed in Note 2 of the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2021, which was filed with the SEC on February 25, 2022. There have been no significant changes to these policies during the three months ended March 31, 2022 except as noted below.

Derivatives and Hedging

Derivatives and Hedging

Derivatives are recognized at fair value as either assets or liabilities in the consolidated balance sheets in accordance with ASC Topic 815, “Derivatives and Hedging.” The gain or loss of derivatives which are designated and qualify as hedging instruments in a cash flow hedge, is recorded under accumulated other comprehensive income (loss) and reclassified into earnings in the same period or periods during which the hedged transaction affects earnings. Derivatives are classified within Level 2 of the fair value hierarchy as the valuation inputs are based on quoted prices and market observable data of similar instruments.

Recently Adopted Accounting Pronouncements

Recently Adopted Accounting Pronouncements

As an “emerging growth company”, the Jumpstart Our Business Startups Act (“JOBS Act”) allows the Company to delay adoption of new or revised accounting pronouncements applicable to public companies until such pronouncements are made applicable to private companies. The Company has elected to use this extended transition period under the JOBS Act. The adoption dates discussed below reflect this election.

In February 2016, the Financial Accounting Standards (“FASB”) issued ASU No. 2016-02, Leases (Topic 842), which would require lessees to put all leases on their balance sheets, whether operating or financing, while continuing to recognize the expenses on their income statements in a manner similar to the existing practice. The guidance states that a lessee would recognize a lease liability for the obligation to make lease payments and a right-of-use (“ROU”) asset for the right to use the underlying asset for the lease term.

The Company adopted the guidance on January 1, 2022 using a modified retrospective transition approach. It applied Topic 842 to all leases as of January 1, 2022 without adjusting the comparative periods presented. The Company elected certain practical expedients permitted under the transition guidance within the new guidance and carried forward the historical accounting relating to lease identification and classification, remaining lease terms, and initial direct costs. Upon adoption, the Company recognized operating lease right-of-use assets and corresponding lease liabilities of $823. The adoption of Topic 842 did not have a material impact to the Company’s results of operations or cash flows. See Note 6, Leases, for further information.

In December 2019, the FASB issued ASU No. 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes, which simplifies the accounting for income taxes by removing a variety of exceptions within the framework of ASC 740. These exceptions include the exception to the incremental approach for intra-period tax allocation in the event of a loss from continuing operations and income or a gain from other items (such as other comprehensive income), and the exception to using general methodology for the interim period tax accounting for year-to-date losses that exceed anticipated losses. The guidance will be effective for the Company beginning January 1, 2022, and interim periods in fiscal years beginning January 1, 2023. Early adoption is permitted. The Company adopted this guidance on January 1, 2022, and the adoption did not have a material impact on its consolidated financial statements.

New Accounting Pronouncements Issued

Recently Issued Accounting Pronouncements

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments, which replaces the existing incurred loss impairment model with an expected credit loss model and requires a financial asset measured at amortized cost to be presented at the net amount expected to be collected. The guidance will be effective for the Company beginning January 1, 2023, and interim periods therein. Early adoption is permitted. The Company is currently evaluating the effect that ASU 2016-13 will have on its consolidated financial statements and related disclosures.

In October 2021, the FASB issued ASU 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers, which requires an acquirer in a business combination to recognize and measure contract assets and contract liabilities in accordance with Accounting Standards Codification Topic 606. ASU 2021-08 is effective for fiscal years beginning after December 15, 2022 and early adoption is permitted. While the Company is continuing to assess the timing of adoption and the potential impacts of ASU 2021-08, it does not expect ASU 2021-08 to have a material effect, if any, on its consolidated financial statements.

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BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

3 Months Ended

Mar. 31, 2022

Accounting Policies [Abstract]

Schedule of revenue by major customers by reporting segments

	Three months ended March 31,
	2022	2021
Customer A (M&T)	*)   —	10.10	%
Customer B (EE&T)	*)   —	10.09	%

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REVENUES FROM CONTRACTS WITH CUSTOMERS (Tables)

3 Months Ended

Mar. 31, 2022

Revenue from Contract with Customer [Abstract]

Schedule of disaggregated revenue by category

	Three Months Ended March 31, 2022
	Enterprise, Education and Technology				Media and Telecom
	Amount		Percentage of revenue		Amount		Percentage of revenue
Subscription	$	27,602	92.9	%	$	9,415	78.5	%
Professional services	2,125		7.1	%	2,573		21.5	%
	$	29,727	100	%	$	11,988	100	%

	Three Months Ended March 31, 2021
	Enterprise, Education and Technology				Media and Telecom
	Amount		Percentage of revenue		Amount		Percentage of revenue
Subscription	$	23,971	87.7	%	$	8,371	80.5	%
Professional services	3,347		12.3	%	2,024		19.5	%
	$	27,318	100	%	$	10,395	100	%

Schedule of disaggregated revenue by region

	Three Months Ended March 31,
	2022				2021
	Amount		Percentage of revenue		Amount		Percentage of revenue
United States (“US”)	$	23,314	55.9	%	$	22,298	59.1	%
Europe, the Middle East and Africa ("EMEA")	13,823		33.1	%	11,568		30.7	%
Other	4,577		11.0	%	3,847		10.2	%
	$	41,715	100	%	$	37,713	100	%

Schedule of costs to obtain a contract and costs to fulfill a contract

	Three Months Ended March 31,
	2022		2021
Beginning balance	$	26,274	$	17,683
Additions to deferred contract acquisition costs during the period	1,104		3,737
Amortization of deferred contract acquisition costs	(2,086)		(1,244)
Ending balance	$	25,292	$	20,176
Deferred contract acquisition costs, current	$	7,809	$	5,589
Deferred contract acquisition costs, noncurrent	17,483		14,587
Total deferred costs to obtain a contract	$	25,292	$	20,176

	Three Months Ended March 31,
	2022		2021
Beginning balance	$	5,427	$	4,041
Additions to deferred costs to fulfill a contract during the period	571		370
Amortization of deferred costs to fulfill a contract	(357)		(242)
Ending balance	5,641		4,169
Deferred fulfillment costs, current	1,497		1,099
Deferred fulfillment costs, noncurrent	4,144		3,070
Total deferred costs to fulfill a contract	$	5,641	$	4,169

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FAIR VALUE MEASUREMENTS (Tables)

3 Months Ended

Mar. 31, 2022

Fair Value Disclosures [Abstract]

Schedule of assets and liabilities measured at fair value

		Fair value measurements as of
Description	Fair Value Hierarchy	March 31, 2022		December 31, 2021
Measured at fair value on a recurring basis:
Assets:
Cash equivalents:
Money market funds	Level 1	$	40,001	$	—
Derivative instruments asset included in prepaid expenses and other current assets:
Options and forward contracts designated as hedging instruments	Level 2	$	523	$	—

Schedule of fair value measurement using significant unobservable inputs

	Three Months Ended March 31, 2021
Balance at January 1	$	56,780
Reclassification of warrant to preferred stocks to mezzanine equity	(1,149)
Change in fair value of warrants	4,151
Balance at March 31, 2021	$	59,782

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DERIVATIVES AND HEDGING (Tables)

3 Months Ended

Mar. 31, 2022

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Cash Flow Hedging Instruments, Statements of Financial Performance and Financial Position, Location

Condensed Statement of Operations Location:	Three Months Ended March 31 ,2022
Cost of revenue	$	(25)
Research and development	(66)
Sales and marketing	(19)
General and administrative	(25)
Total	$	(135)

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LEASES (Tables)

3 Months Ended

Mar. 31, 2022

Leases [Abstract]

Schedule of Leases Cost

	Three Months Ended March 31, 2022
Operating lease cost	$	625
Short-term lease cost	—
Variable lease cost	12
Total	$	637

Schedue of Supplementary Cash Flow Information Related to Operating Leases

	Three Months Ended March 31, 2022
Cash paid for operating leases	$	467

Schedule of Maturities of Operating Leases

Year Ending December 31,
2022 (Remainder)	$	751
2023	790
2024	808
2025	863
2026	921
2027	471
Total operating lease payments	4,604
Less: imputed interest	505
Total operating lease liabilities	$	4,099

Schedule of Future Minimum Rental Payments

Year Ending December 31,	Rental of premises
2022	$	1,317
2023	788
2024	806
2025	862
2026	919
2027	548
Total	$	5,240

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COMMITMENTS AND CONTINGENCIES (Tables)

3 Months Ended

Mar. 31, 2022

Commitments and Contingencies Disclosure [Abstract]

Schedule of non-cancelable purchase commitments

Year Ending December 31,
2022 (Remainder)	$	6,822
2023	12,222
2024	22,585
2025	13,000
2026	14,250
Total purchase commitment	$	68,879

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CONDENSED CONSOLIDATED BALANCE SHEET COMPONENTS (Tables)

3 Months Ended

Mar. 31, 2022

Table Text Block [Abstract]

Schedule of Prepaid Expenses and Other Current Assets

	March 31, 2022		December 31, 2021
Prepaid expenses	$	4,642	$	3,858
Government institutions	288		576
Derivative instrument	523		—
Short term bank deposit	1,850		—
Other	834		676
	$	8,137	$	5,110

Schedule of Composition of Property and Equipment

Composition of property and equipment is as follows:

	March 31, 2022		December 31, 2021
Cost:
Computers and peripheral equipment	$	4,056	$	3,668
Office furniture and equipment	755		745
Leasehold improvements	526		513
Finance leases of computers and peripheral equipment	253		253
Internal use software	8,596		6,980
	14,186		12,159
Accumulated depreciation	(3,058)		(2,656)
Depreciated cost	$	11,128	$	9,503

Schedule of Other Assets, Noncurrent

	March 31, 2022		December 31, 2021
Restricted cash	$	418	$	422
Severance pay fund	2,149		1,968
Other	147		153
	$	2,714	$	2,543

Schedule of Accrued Liabilities

	March 31, 2022		December 31, 2021
Accrued expenses	$	6,474	$	7,240
Accrued taxes	9,250		9,525
Other	1,878		1,731
	$	17,602	$	18,496

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GOODWILL AND INTANGIBLE ASSETS (Tables)

3 Months Ended

Mar. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of carrying amounts and accumulated amortization expenses of intangible assets

	March 31, 2022			December 31, 2021
	Weighted average remaining useful life (in years)	Balance		Balance
Gross carrying amount:
Technology	3.00	$	4,700	$	4,700
Customer relationship	4.50	2,419		2,419
Tradename	1.17	980		980
		8,099		8,099
Accumulated amortization and impairments:
Technology		(3,428)		(3,323)
Customer relationship		(2,135)		(2,049)
Tradename		(840)		(818)
		(6,403)		(6,190)
Intangible assets, net		$	1,696	$	1,909

Schedule of future amortization related to intangible assets other than goodwill

	December 31,
2022 (Remainder)	$	455
2023	552
2024	478
2025	148
2026	50
2027	13
	$	1,696

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NET LOSS PER SHARE ATTRIBUTABLE TO COMMON STOCKHOLDERS (Tables)

3 Months Ended

Mar. 31, 2022

Earnings Per Share [Abstract]

Schedule of the computation of basic and diluted net earnings (loss) per share

	Three Months Ended March 31,
	2022		2021
Numerator:
Net loss	$	16,926	$	15,556
Preferred stock accretion and cumulative dividends	—		3,260
Total loss attributable to common stockholders	$	16,926	$	18,816
Denominator:
Weighted-average shares used in computing net loss per share attributable to common stockholders, basic and diluted	127,832,785		25,662,581
Net loss per share attributable to common stockholders, basic and diluted	$	0.13	$	0.73

Schedule of antidilutive securities excluded from computation of earnings per share

	Three Months Ended March 31,
	2022	2021
Convertible and redeemable and convertible preferred stock	—	16,850,111
Warrants to purchase preferred and common stock	—	7,917,837
Outstanding stock options and RSUs	41,435,569	31,650,028
Total	41,435,569	56,417,976

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REPORTABLE SEGMENTS AND GEOGRAPHICAL INFORMATION (Tables)

3 Months Ended

Mar. 31, 2022

Segment Reporting [Abstract]

Schedule of reportable operating segments

	Three Months Ended March 31, 2022
	Enterprise, Education and Technology		Media and Telecom		Total
Revenue	$	29,727	$	11,988	$	41,715
Gross profit	$	20,766	$	5,503	$	26,269
Operating expenses					40,927
Financial expenses (income), net					182
Provision for income taxes					2,086
Net loss					$	16,926

	Three Months Ended March 31, 2021
	Enterprise, Education and Technology		Media and Telecom		Total
Revenue	$	27,318	$	10,395	$	37,713
Gross profit	$	18,748	$	3,383	$	22,131
Operating expenses					30,732
Financial expenses (income), net					5,149
Provision for income taxes					1,806
Net loss					$	15,556

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LONG-TERM LOAN (Tables)

3 Months Ended

Mar. 31, 2022

Debt Disclosure [Abstract]

Schedule of aggregate principal annual maturities of long-term loans

Year Ending December 31,
2022 (Remainder)	$	2,250
2023	6,000
2024	30,000
	$	38,250

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STOCKHOLDERS' EQUITY AND EQUITY INCENTIVE PLANS (Tables)

3 Months Ended

Mar. 31, 2022

Equity [Abstract]

Share-based Payment Arrangement, Activity

	Number of Options	Weighted Average exercise price		Weighted remaining contractual term (years)	Aggregate Intrinsic Value
Outstanding as of January 1, 2022	32,702,963	$	3.98	8.34	$	38,894
Granted	—	$	—
Exercised	(424,885)	$	0.70		$	7,882
Forfeited	(449,892)	$	4.06
Outstanding as of March 31, 2022	31,828,186	$	4.02	8.06	$	11,605
Exercisable options at end of the period	18,499,990	$	1.69	7.54	$	11,288

Share-based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity

	RSUs Outstanding	Weighted Average Grant Date Fair Value per Share
Outstanding as of December 31, 2021	4,924,417	$4.38
RSUs granted	5,321,943	$1.89
RSUs vested	(298,239)	$4.38
RSUs forfeited	(340,738)	$4.38
Unvested and Outstanding as of March 31, 2022	9,607,383	$3.00

Schedule of share-based compensation expense by line item

	Three Months Ended March 31,
	2022		2021
Cost of revenue	$	412	$	281
Research and development	1,028		933
Sales and marketing	926		740
General and administrative	3,318		3,006
Total expenses	$	5,684	$	4,960

Schedule Of Shares Of Common Stock Reserved For Future Issuance

	March 31, 2022
Outstanding options	31,828,186
Outstanding RSUs	9,607,383
Outstanding warrants to common stock	613,255
Shares reserved under 2021 Plan	3,817,104
Total	45,865,928

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SELECTED STATEMENT OF OPERATIONS DATA (Tables)

3 Months Ended

Mar. 31, 2022

Selected Statement Of Operations Data [Abstract]

Schedule of financial income expenses

	Three Months Ended March 31,
	2022		2021
Financial income:
Interest income	$	6	$	—
Foreign currency translation adjustments, net	531		222
	537		222
Financial expenses:
Bank fees	26		308
Remeasurement of warrants to fair value	—		4,151
Interest expense	498		850
Other	195		62
	719		5,371
Financial expenses, net	$	182	$	5,149

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ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (Tables)

3 Months Ended

Mar. 31, 2022

Text Block [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

	Net Unrealized Gains on Derivatives Designated as Hedging Instruments
Balance as of December 31, 2021;	$	—
Other comprehensive income before reclassifications	658
Net realized gains reclassified from accumulated other comprehensive income	(135)
Other comprehensive income	523
Balance as of March 31, 2022	$	523

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BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Schedule of revenue by major customers by reporting segments (Details) - Customer concentration risk - Revenue benchmark	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Customer A (M&T)
Revenue, Major Customer [Line Items]
Percentage of revenue	0.00%	10.10%
Customer B (EE&T)
Revenue, Major Customer [Line Items]
Percentage of revenue	0.00%	10.09%

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BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Narrative (Details)	Jan. 01, 2022 USD ($)
Accounting Policies [Abstract]
Increase in total assets and liabilities result of recognition of operating lease right of use assets and operating lease liabilities	$ 823,000

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REVENUES FROM CONTRACTS WITH CUSTOMERS - Schedule of disaggregated revenue by category (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Disaggregation of Revenue [Line Items]
Revenue	$ 41,715	$ 37,713
Revenue concentration risk | Revenue benchmark
Disaggregation of Revenue [Line Items]
Revenue	$ 41,715	37,713
Percentage of revenue	100.00%
Enterprise, Education and Technology
Disaggregation of Revenue [Line Items]
Revenue	$ 29,727	27,318
Enterprise, Education and Technology | Revenue concentration risk | Revenue benchmark
Disaggregation of Revenue [Line Items]
Revenue	$ 29,727	$ 27,318
Percentage of revenue	100.00%	100.00%
Media and Telecom
Disaggregation of Revenue [Line Items]
Revenue	$ 11,988	$ 10,395
Media and Telecom | Revenue concentration risk | Revenue benchmark
Disaggregation of Revenue [Line Items]
Revenue	$ 11,988	$ 10,395
Percentage of revenue	100.00%	100.00%
Subscription
Disaggregation of Revenue [Line Items]
Revenue	$ 37,017	$ 32,342
Subscription | Enterprise, Education and Technology | Revenue concentration risk | Revenue benchmark
Disaggregation of Revenue [Line Items]
Revenue	$ 27,602	$ 23,971
Percentage of revenue	92.90%	87.70%
Subscription | Media and Telecom | Revenue concentration risk | Revenue benchmark
Disaggregation of Revenue [Line Items]
Revenue	$ 9,415	$ 8,371
Percentage of revenue	78.50%	80.50%
Professional services
Disaggregation of Revenue [Line Items]
Revenue	$ 4,698	$ 5,371
Professional services | Enterprise, Education and Technology | Revenue concentration risk | Revenue benchmark
Disaggregation of Revenue [Line Items]
Revenue	$ 2,125	$ 3,347
Percentage of revenue	7.10%	12.30%
Professional services | Media and Telecom | Revenue concentration risk | Revenue benchmark
Disaggregation of Revenue [Line Items]
Revenue	$ 2,573	$ 2,024
Percentage of revenue	21.50%	19.50%

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REVENUES FROM CONTRACTS WITH CUSTOMERS - Schedule of disaggregated revenue by region (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	$ 41,715	$ 37,713
Revenue concentration risk | Revenue benchmark
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	$ 41,715	37,713
Percentage of revenue	100.00%
United States (“US”) | Revenue concentration risk | Revenue benchmark
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	$ 23,314	$ 22,298
Percentage of revenue	55.90%	59.10%
Europe, the Middle East and Africa ("EMEA") | Revenue concentration risk | Revenue benchmark
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	$ 13,823	$ 11,568
Percentage of revenue	33.10%	30.70%
Other | Revenue concentration risk | Revenue benchmark
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	$ 4,577	$ 3,847
Percentage of revenue	11.00%	10.20%

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REVENUES FROM CONTRACTS WITH CUSTOMERS - Narrative (Details) $ in Thousands	Mar. 31, 2022 USD ($)
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Aggregate amount of transaction price allocated to remaining performance obligations	$ 171,223
Percentage of remaining performance obligations	59.00%
Billed Revenues
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Aggregate amount of transaction price allocated to remaining performance obligations	$ 50,502
Unbilled Revenues
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Aggregate amount of transaction price allocated to remaining performance obligations	$ 120,721

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REVENUES FROM CONTRACTS WITH CUSTOMERS - Schedule of costs to obtain a contract and costs to fulfill a contract (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Capitalized Contract Cost [Line Items]
Amortization of deferred contract acquisition costs/deferred costs to fulfill a contract	$ (2,443)	$ (1,486)
Deferred contract acquisition and fulfillment costs, current	9,306		$ 9,079
Deferred contract acquisition and fulfillment costs, noncurrent	21,627		22,621
Costs to obtain a contract
Capitalized Contract Cost [Line Items]
Deferred costs to obtain or fulfill contract, beginning balance	26,274	17,683
Additions to deferred contract acquisition costs during the period	1,104	3,737
Amortization of deferred contract acquisition costs/deferred costs to fulfill a contract	2,086	1,244
Deferred costs to obtain or fulfill contract, ending balance	25,292	20,176
Deferred contract acquisition and fulfillment costs, current	7,809	5,589
Deferred contract acquisition and fulfillment costs, noncurrent	17,483	14,587
Total deferred costs to obtain or fulfill contract	25,292	20,176	26,274
Costs to fulfill a contract
Capitalized Contract Cost [Line Items]
Deferred costs to obtain or fulfill contract, beginning balance	5,427	4,041
Additions to deferred costs to fulfill a contract during the period	571	370
Amortization of deferred contract acquisition costs/deferred costs to fulfill a contract	357	242
Deferred costs to obtain or fulfill contract, ending balance	5,641	4,169
Deferred contract acquisition and fulfillment costs, current	1,497	1,099
Deferred contract acquisition and fulfillment costs, noncurrent	4,144	3,070
Total deferred costs to obtain or fulfill contract	$ 5,641	$ 4,169	$ 5,427

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FAIR VALUE MEASUREMENTS - Schedule of assets and liabilities measured at fair value (Details) - Fair value, recurring - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Money market funds | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Money Market Funds, at carrying value	$ 40,001	$ 0
Options and forward contracts designated as hedging instruments   | Level 2 | Designated as hedging instrument
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Money Market Funds, at carrying value	$ 523	$ 0

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FAIR VALUE MEASUREMENTS - Schedule of fair value measurement using significant unobservable inputs (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Fair Value Disclosures [Abstract]
Balance at January 1		$ 56,780
Reclassification of warrant to preferred stocks to mezzanine equity		(1,149)
Change in fair value of warrants	$ 0	4,151
Balance at March 31, 2021		$ 59,782

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FAIR VALUE MEASUREMENTS - Narrative (Details) - shares		1 Months Ended
	Feb. 03, 2021	Jul. 23, 2021
Fair Value Disclosures [Abstract]
Number of warrants converted (in shares)	31,414
Issuance of preferred stock upon exercise of warrants (in shares)	27,011
Stock issued during period, shares, conversion of warrants to common stock (in shares)		7,067,699

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DERIVATIVES AND HEDGING - Narrative (Details)	3 Months Ended
	Mar. 31, 2022 USD ($)
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative, notional amount	$ 18,370,000
Derivative asset, fair value	523,000
Other comprehensive income (loss), cash flow hedge, gain (loss) reclassification	$ (135,000)

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DERIVATIVES AND HEDGING - Schedule of Cash Flow Hedging Instruments, Statements of Financial Performance and Financial Position, Location (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($)
Derivative [Line Items]
Total	$ (135)
Cost of revenue
Derivative [Line Items]
Total	(25)
Research and development
Derivative [Line Items]
Total	(66)
Sales and marketing
Derivative [Line Items]
Total	(19)
General and administrative
Derivative [Line Items]
Total	$ (25)

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LEASES - Schedule of Leases Cost (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($)
Leases [Abstract]
Operating lease cost	$ 625
Short-term lease cost	0
Variable lease cost	12
Total	$ 637

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LEASES - Schedue of Supplementary Cash Flow Information Related to Operating Leases (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($)
Leases [Abstract]
Cash paid for operating leases	$ 467

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LEASES - Schedule of Maturities of Operating Leases (Details) $ in Thousands	Mar. 31, 2022 USD ($)
Leases [Abstract]
2022 (Remainder)	$ 751
2023	790
2024	808
2025	863
2026	921
2027	471
Total operating lease payments	4,604
Less: imputed interest	505
Total operating lease liabilities	$ 4,099

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LEASES - Schedule of Future Minimum Rental Payments (Details)	Dec. 31, 2021 USD ($)
Leases [Abstract]
2022	$ 1,317,000
2023	788,000
2024	806,000
2025	862,000
2026	919,000
2027	548,000
Total	$ 5,240,000

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LEASES - Narrative (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($)	Apr. 06, 2022 USD ($) m²
Lessee, Lease, Description [Line Items]
Operating leases, rent expense	$ 548
Operating lease, weighted average discount rate, percent	2.30%
Operating lease, weighted average remaining lease term	5 years 3 months 18 days
Subsequent Event [Member]
Lessee, Lease, Description [Line Items]
New lease, total future payments		$ 26,419
Area of Real Estate Property | m²		5,926

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COMMITMENTS AND CONTINGENCIES (Details) $ in Thousands	Mar. 31, 2022 USD ($)
Commitments and Contingencies Disclosure [Abstract]
2022 (Remainder)	$ 6,822
2023	12,222
2024	22,585
2025	13,000
2026	14,250
Total purchase commitment	$ 68,879

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CONDENSED CONSOLIDATED BALANCE SHEET COMPONENTS - Schedule of Prepaid Expenses and Other Current Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Table Text Block [Abstract]
Prepaid expenses	$ 4,642	$ 3,858
Government institutions	288	576
Derivative instrument	523	0
Short term bank deposit	1,850	0
Other	834	676
Prepaid expenses and other current assets	$ 8,137	$ 5,110

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CONDENSED CONSOLIDATED BALANCE SHEET COMPONENTS - Schedule of Composition of Property and Equipment (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Cost	$ 14,186		$ 12,159
Accumulated depreciation	(3,058)		(2,656)
Depreciated cost	11,128		9,503
Depreciation expenses	402	$ 301
Computers and peripheral equipment
Property, Plant and Equipment [Line Items]
Cost	4,056		3,668
Office furniture and equipment
Property, Plant and Equipment [Line Items]
Cost	755		745
Leasehold improvements
Property, Plant and Equipment [Line Items]
Cost	526		513
Finance leases of computers and peripheral equipment
Property, Plant and Equipment [Line Items]
Cost	253		253
Internal use software
Property, Plant and Equipment [Line Items]
Cost	$ 8,596		$ 6,980

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CONDENSED CONSOLIDATED BALANCE SHEET COMPONENTS - Schedule of Other Assets, Noncurrent (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021	Mar. 31, 2021
Table Text Block [Abstract]
Restricted cash	$ 418	$ 422	$ 399
Severance pay fund	2,149	1,968
Other	147	153
Other assets, noncurrent	$ 2,714	$ 2,543

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CONDENSED CONSOLIDATED BALANCE SHEET COMPONENTS - Schedule of Accrued Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Table Text Block [Abstract]
Accrued expenses	$ 6,474	$ 7,240
Accrued taxes	9,250	9,525
Other	1,878	1,731
Accrued expenses and other current liabilities	$ 17,602	$ 18,496

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GOODWILL AND INTANGIBLE ASSETS - Schedule of carrying amounts and accumulated amortization expenses of intangible assets (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount:	$ 8,099	$ 8,099
Accumulated amortization and impairments:	(6,403)	(6,190)
Intangible assets, net	$ 1,696	1,909
Technology
Finite-Lived Intangible Assets [Line Items]
Weighted average remaining useful life (in years)	3 years
Gross carrying amount:	$ 4,700	4,700
Accumulated amortization and impairments:	$ (3,428)	(3,323)
Customer relationship
Finite-Lived Intangible Assets [Line Items]
Weighted average remaining useful life (in years)	4 years 6 months
Gross carrying amount:	$ 2,419	2,419
Accumulated amortization and impairments:	$ (2,135)	(2,049)
Tradename
Finite-Lived Intangible Assets [Line Items]
Weighted average remaining useful life (in years)	1 year 2 months 1 day
Gross carrying amount:	$ 980	980
Accumulated amortization and impairments:	$ (840)	$ (818)

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GOODWILL AND INTANGIBLE ASSETS - Narrative (Details) - USD ($)	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization expenses	$ 213	$ 296,000

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GOODWILL AND INTANGIBLE ASSETS - Schedule of future amortization related to intangible assets other than goodwill (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract]
2022 (Remainder)	$ 455
2023	552
2024	478
2025	148
2026	50
2027	13
Intangible assets, net	$ 1,696	$ 1,909

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INCOME TAXES (Details) - USD ($)	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Income Tax Disclosure [Abstract]
Provision for income taxes	$ 2,086,000	$ 1,806,000
Statutory tax rate	(14.00%)	(13.00%)

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NET LOSS PER SHARE ATTRIBUTABLE TO COMMON STOCKHOLDERS - Schedule of the computation of basic and diluted net earnings (loss) per share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Numerator:
Net loss	$ 16,926	$ 15,556
Preferred stock accretion and cumulative dividends	0	3,260
Net loss attributable to common stockholders	$ 16,926	$ 18,816
Denominator:
Weighted-average shares used in computing net loss per share attributable to common stockholders, basic (in shares)	127,832,785	25,662,581
Weighted-average shares used in computing net loss per share attributable to common stockholders, diluted (in shares)	127,832,785	25,662,581
Net loss per share attributable to common stockholders, basic (in dollars per share)	$ 0.13	$ 0.73
Net loss per share attributable to common stockholders, diluted (in dollars per share)	$ 0.13	$ 0.73

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NET LOSS PER SHARE ATTRIBUTABLE TO COMMON STOCKHOLDERS - Schedule of antidilutive securities excluded from computation of earnings per share (Details) - shares	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities	41,435,569	56,417,976
Convertible and redeemable and convertible preferred stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities	0	16,850,111
Warrants to purchase preferred and common stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities	0	7,917,837
Outstanding stock options and RSUs
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities	41,435,569	31,650,028

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REPORTABLE SEGMENTS AND GEOGRAPHICAL INFORMATION (Details) - USD ($)	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Segment Reporting Information [Line Items]
Revenue	$ 41,715,000	$ 37,713,000
Gross profit	26,269,000	22,131,000
Operating expenses	40,927,000	30,732,000
Financial expenses (income), net	182,000	5,149,000
Provision for income taxes	(2,086,000)	(1,806,000)
Net loss	16,926,000	15,556,000
Enterprise, Education and Technology
Segment Reporting Information [Line Items]
Revenue	29,727,000	27,318,000
Gross profit	20,766,000	18,748,000
Media and Telecom
Segment Reporting Information [Line Items]
Revenue	11,988,000	10,395,000
Gross profit	$ 5,503,000	$ 3,383,000

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LONG-TERM LOAN - Schedule of aggregate principal annual maturities of long-term loans (Details) $ in Thousands	Mar. 31, 2022 USD ($)
Debt Disclosure [Abstract]
2022 (Remainder)	$ 2,250
2023	6,000
2024	30,000
Long-term loans, total	$ 38,250

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LONG-TERM LOAN - Narrative (Details)	3 Months Ended
	Mar. 31, 2022 USD ($)
Line of Credit Facility [Line Items]
Current borrowing capacity	$ 12,500,000
Line of Credit Facility, Maximum Borrowing Capacity	$ 35,000,000
Interest rate per annum	4.50%
Installments payable frequency of payments	quarterly
Eurodollar
Line of Credit Facility [Line Items]
Debt Instrument, Basis Spread on Variable Rate	3.50%
Debt Instrument, Floor Rate	1.00%
Alternate Base Rate
Line of Credit Facility [Line Items]
Debt Instrument, Basis Spread on Variable Rate	2.50%
Federal Funds Effective Rate
Line of Credit Facility [Line Items]
Debt Instrument, Basis Spread on Variable Rate	0.50%
Debt Instrument, Floor Rate	2.00%
New Senior Secured Term Loan Facility
Line of Credit Facility [Line Items]
Aggregate principal amount of credit facility	$ 40,000,000
New Senior Secured Revolving Credit Facility
Line of Credit Facility [Line Items]
Aggregate principal amount of credit facility	10,000,000
On April 01, 2021, through December 31, 2021
Line of Credit Facility [Line Items]
Amount of installments payable	250,000
On March 31, 2022 through December 31, 2022
Line of Credit Facility [Line Items]
Amount of installments payable	750,000
On and after March 31, 2023
Line of Credit Facility [Line Items]
Amount of installments payable	$ 1,500,000

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STOCKHOLDERS' EQUITY AND EQUITY INCENTIVE PLANS - Narrative (Details) - USD ($) $ in Thousands	Jan. 01, 2022	Mar. 31, 2022
Equity [Abstract]
Number of additional shares authorized (in shares)	6,346,255
Cost not yet recognized, amount		$ 63,948

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STOCKHOLDERS' EQUITY AND EQUITY INCENTIVE PLANS - 1 (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
Number of Options
Outstanding at beginning of period (in shares)	32,702,963
Granted (in shares)	0
Exercised (in shares)	(424,885)
Forfeited (in shares)	(449,892)
Outstanding at end of period (in shares)	31,828,186	32,702,963
Exercisable options at end of period (in shares)	18,499,990
Weighted Average exercise price
Outstanding at beginning of period (in dollars per share)	$ 3.98
Granted (in dollars per share)	0
Exercised (in dollars per share)	0.70
Forfeited (in dollars per share)	4.06
Outstanding at end of period (in dollars per share)	4.02	$ 3.98
Exercisable options at end of period (in dollars per share)	$ 1.69
Additional Disclosures
Oustanding, weighted average remaining contractual term	8 years 21 days	8 years 4 months 2 days
Exercisable options at end of period, weighted average remaining contractual term	7 years 6 months 14 days
Oustanding at beginning of period, aggregate intrinsic value	$ 38,894
Exercised, aggregate intrinsic value	7,882
Oustanding at end of period, aggregate intrinsic value	11,605	$ 38,894
Exercisable options at end of period, aggregate intrinsic value	$ 11,288

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STOCKHOLDERS' EQUITY AND EQUITY INCENTIVE PLANS - Share-based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity (Details)	3 Months Ended
	Mar. 31, 2022 $ / shares shares
RSUs Outstanding
Unvested and outstanding, beginning balance (in shares) | shares	4,924,417
RSUs granted (in shares) | shares	5,321,943
RSUs vested (in shares) | shares	(298,239)
RSUs forfeited (in shares) | shares	(340,738)
Unvested and outstanding, ending balance (in shares) | shares	9,607,383
Weighted Average Grant Date Fair Value per Share
Unvested and outstanding, beginning balance (in dollars per share) | $ / shares	$ 4.38
RSU granted (in dollars per share) | $ / shares	1.89
RSU vested (in dollars per share) | $ / shares	4.38
RSU forfeited (in dollars per share) | $ / shares	4.38
Unvested and outstanding, ending balance (in dollars per share) | $ / shares	$ 3.00

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STOCKHOLDERS' EQUITY AND EQUITY INCENTIVE PLANS - Schedule of share-based compensation expense by line item (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total expenses	$ 5,684	$ 4,960
Cost of revenue
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total expenses	412	281
Research and development
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total expenses	1,028	933
Sales and marketing
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total expenses	926	740
General and administrative
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total expenses	$ 3,318	$ 3,006

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STOCKHOLDERS' EQUITY AND EQUITY INCENTIVE PLANS - Schedule Of Shares Of Common Stock Reserved For Future Issuance (Details) - shares	Mar. 31, 2022	Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Oustanding options (in shares)	31,828,186	32,702,963
Oustanding RSUs (in shares)	9,607,383	4,924,417
Outstanding warrants to common stock (in shares)	613,255
Share reserved under 2021 Plan (in shares)	45,865,928
2021 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share reserved under 2021 Plan (in shares)	3,817,104

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SELECTED STATEMENT OF OPERATIONS DATA (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Financial income:
Interest income	$ 6	$ 0
Foreign currency translation adjustments, net	531	222
Financial income	537	222
Financial expenses:
Bank fees	26	308
Remeasurement of warrants to fair value	0	4,151
Interest expense	498	850
Other	195	62
Financial expenses	719	5,371
Financial expenses, net	$ 182	$ 5,149

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ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Text Block [Abstract]
Balance as of December 31, 2021;	$ 0
Other comprehensive income before reclassifications	658
Net realized gains reclassified from accumulated other comprehensive income	(135)
Other comprehensive income	523	$ 0
Balance as of March 31, 2022	$ 523