Grid Dynamics (GDYN) 10-Q 3 Aug 23 2023 Q2 Quarterly report Financial data

Cover Page

Cover Page - shares	6 Months Ended
	Jun. 30, 2023	Jul. 31, 2023
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2023
Document Transition Report	false
Entity File Number	001-38685
Entity Registrant Name	Grid Dynamics Holdings, Inc.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	83-0632724
Entity Address, Address Line One	5000 Executive Parkway
Entity Address, Address Line Two	Suite 520
Entity Address, City or Town	San Ramon
Entity Address, State or Province	CA
Entity Address, Postal Zip Code	94583
City Area Code	650
Local Phone Number	523-5000
Title of 12(b) Security	Common Stock, par value $0.0001 per share
Trading Symbol	GDYN
Security Exchange Name	NASDAQ
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		75,336,445
Current Fiscal Year End Date	--12-31
Amendment Flag	false
Entity Central Index Key	0001743725
Document Fiscal Year Focus	2023
Document Fiscal Period Focus	Q2

UNAUDITED CONDENSED CONSOLIDATE

UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Current assets
Cash and cash equivalents	$ 246,176	$ 256,729
Accounts receivable, net of allowance of $524 and $443 as of June 30, 2023 and December 31, 2022, respectively	48,804	48,358
Unbilled receivables	8,079	5,591
Prepaid income taxes	9,224	4,294
Prepaid expenses and other current assets	9,189	8,154
Total current assets	321,472	323,126
Property and equipment, net	10,024	8,215
Operating lease right-of-use assets, net	11,203	7,694
Intangible assets, net	28,641	20,375
Goodwill	54,633	45,514
Deferred tax assets	3,734	4,998
Other noncurrent assets	1,531	1,224
Total assets	431,238	411,146
Current liabilities
Accounts payable	5,302	3,897
Accrued compensation and benefits	20,832	13,065
Accrued income taxes	14,215	10,718
Operating lease liabilities, current	4,154	2,505
Accrued expenses and other current liabilities	8,967	8,525
Total current liabilities	53,470	38,710
Deferred tax liabilities	3,524	3,756
Operating lease liabilities, noncurrent	7,682	5,636
Total liabilities	64,676	48,102
Commitments and contingencies (Note 14)
Stockholders’ equity
Common stock, $0.0001 par value; 110,000,000 shares authorized; 75,333,893 and 74,156,458 issued and outstanding as of June 30, 2023 and December 31, 2022, respectively	7	7
Additional paid-in capital	384,969	378,006
Accumulated deficit	(19,464)	(14,121)
Accumulated other comprehensive income/(loss)	1,050	(848)
Total stockholders’ equity	366,562	363,044
Total liabilities and stockholders’ equity	$ 431,238	$ 411,146

UNAUDITED CONDENSED CONSOLIDA_2

UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Allowance for doubtful accounts	$ 524	$ 443
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized (in shares)	110,000,000	110,000,000
Common stock, shares issued (in shares)	75,333,893	74,156,458
Common stock, shares outstanding (in shares)	75,333,893	74,156,458

UNAUDITED CONDENSED CONSOLIDA_3

UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF LOSS AND COMPREHENSIVE LOSS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Income Statement [Abstract]
Revenues	$ 77,342	$ 77,335	$ 157,422	$ 148,745
Cost of revenue	49,037	48,474	100,542	93,105
Gross profit	28,305	28,861	56,880	55,640
Operating expenses
Engineering, research, and development	3,273	3,840	7,476	6,936
Sales and marketing	5,963	5,132	11,597	9,347
General and administrative	17,735	30,738	42,465	50,003
Total operating expenses	26,971	39,710	61,538	66,286
Income/(loss) from operations	1,334	(10,849)	(4,658)	(10,646)
Other income/(expenses), net	3,008	(626)	4,690	(1,326)
Income/(loss) before income taxes	4,342	(11,475)	32	(11,972)
Provision for income taxes	1,715	1,711	5,375	3,881
Net income/(loss)	2,627	(13,186)	(5,343)	(15,853)
Foreign currency translation adjustments, net of tax	1,403	(782)	1,898	(1,065)
Comprehensive income/(loss)	$ 4,030	$ (13,968)	$ (3,445)	$ (16,918)
Income/(loss) per share
Basic (in dollars per share)	$ 0.03	$ (0.20)	$ (0.07)	$ (0.24)
Diluted (in dollars per share)	$ 0.03	$ (0.20)	$ (0.07)	$ (0.24)
Weighted average shares outstanding
Basic (in shares)	75,145	67,136	74,804	67,028
Diluted (in shares)	76,850	67,136	74,804	67,028

UNAUDITED CONSOLIDATED STATEMEN

UNAUDITED CONSOLIDATED STATEMENT OF STOCKHOLDERS’ EQUITY - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Additional paid-in capital	Retained earnings/(accumulated deficit)	Accumulated other comprehensive income/(loss)
Beginning balance (in shares) at Dec. 31, 2021		66,851
Beginning balance at Dec. 31, 2021	$ 227,051	$ 7	$ 212,077	$ 15,093	$ (126)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income/(loss)	(2,667)			(2,667)
Stock-based compensation	8,661		8,661
Exercise of stock options (in shares)		72
Exercise of stock options	292		292
Issuance of shares and payments of tax obligations resulted from net share settlement of vested stock awards (in shares)		134
Issuance of shares and payments of tax obligations resulted from net share settlement of vested stock awards	(1,802)		(1,802)
Foreign currency translation adjustments, net of tax	(283)				(283)
Ending balance (in shares) at Mar. 31, 2022		67,057
Ending balance at Mar. 31, 2022	231,252	$ 7	219,228	12,426	(409)
Beginning balance (in shares) at Dec. 31, 2021		66,851
Beginning balance at Dec. 31, 2021	227,051	$ 7	212,077	15,093	(126)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income/(loss)	(15,853)
Foreign currency translation adjustments, net of tax	(1,065)
Ending balance (in shares) at Jun. 30, 2022		67,294
Ending balance at Jun. 30, 2022	232,925	$ 7	234,869	(760)	(1,191)
Beginning balance (in shares) at Mar. 31, 2022		67,057
Beginning balance at Mar. 31, 2022	231,252	$ 7	219,228	12,426	(409)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income/(loss)	(13,186)			(13,186)
Stock-based compensation	16,387		16,387
Exercise of stock options (in shares)		160
Exercise of stock options	538		538
Issuance of shares and payments of tax obligations resulted from net share settlement of vested stock awards (in shares)		77
Issuance of shares and payments of tax obligations resulted from net share settlement of vested stock awards	(1,284)		(1,284)
Foreign currency translation adjustments, net of tax	(782)				(782)
Ending balance (in shares) at Jun. 30, 2022		67,294
Ending balance at Jun. 30, 2022	232,925	$ 7	234,869	(760)	(1,191)
Beginning balance (in shares) at Dec. 31, 2022		74,156
Beginning balance at Dec. 31, 2022	363,044	$ 7	378,006	(14,121)	(848)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income/(loss)	(7,970)			(7,970)
Stock-based compensation	13,257		13,257
Exercise of stock options (in shares)		1
Exercise of stock options	10		10
Issuance of shares and payments of tax obligations resulted from net share settlement of vested stock awards (in shares)		739
Issuance of shares and payments of tax obligations resulted from net share settlement of vested stock awards	(8,951)		(8,951)
Foreign currency translation adjustments, net of tax	495				495
Ending balance (in shares) at Mar. 31, 2023		74,896
Ending balance at Mar. 31, 2023	359,885	$ 7	382,322	(22,091)	(353)
Beginning balance (in shares) at Dec. 31, 2022		74,156
Beginning balance at Dec. 31, 2022	363,044	$ 7	378,006	(14,121)	(848)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income/(loss)	(5,343)
Foreign currency translation adjustments, net of tax	1,898
Ending balance (in shares) at Jun. 30, 2023		75,334
Ending balance at Jun. 30, 2023	366,562	$ 7	384,969	(19,464)	1,050
Beginning balance (in shares) at Mar. 31, 2023		74,896
Beginning balance at Mar. 31, 2023	359,885	$ 7	382,322	(22,091)	(353)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income/(loss)	2,627			2,627
Stock-based compensation	7,153		7,153
Exercise of stock options (in shares)		13
Exercise of stock options	(66)		(66)
Issuance of shares and payments of tax obligations resulted from net share settlement of vested stock awards (in shares)		425
Issuance of shares and payments of tax obligations resulted from net share settlement of vested stock awards	(4,440)		(4,440)
Foreign currency translation adjustments, net of tax	1,403				1,403
Ending balance (in shares) at Jun. 30, 2023		75,334
Ending balance at Jun. 30, 2023	$ 366,562	$ 7	$ 384,969	$ (19,464)	$ 1,050

UNAUDITED CONDENSED CONSOLIDA_4

UNAUDITED CONDENSED CONSOLIDATED STATEMENT OF CASH FLOWS $ in Thousands	6 Months Ended
	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)
Cash flows from operating activities
Net loss	$ (5,343)	$ (15,853)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	3,777	3,280
Operating lease right-of-use assets amortization expense	1,419	1,431
Bad debt expense	113	132
Deferred income taxes	(1,203)	(731)
Debt issuance cost amortization	45	20
Change in fair value of contingent consideration issued for acquisition of business	(2,554)	0
Stock-based compensation	20,410	25,048
Changes in assets and liabilities:
Accounts receivable	1,418	(5,454)
Unbilled receivables	(1,826)	(124)
Prepaid income taxes	(4,791)	(587)
Prepaid expenses and other current assets	(755)	(3,302)
Accounts payable	1,187	1,341
Accrued compensation and benefits	6,829	7,947
Operating lease liabilities	(1,279)	(1,642)
Accrued income taxes	3,116	3,078
Accrued expenses and other current liabilities	2,016	738
Net cash provided by operating activities	22,579	15,322
Cash flows from investing activities
Purchase of property and equipment	(3,753)	(3,213)
Purchase of investment	0	(1,000)
Acquisition of business, net of cash acquired	(17,830)	0
Net cash used in investing activities	(21,583)	(4,213)
Cash flows from financing activities
Payments of tax obligations resulted from exercises of stock options, net of proceeds	(56)	830
Payments of tax obligations resulted from net share settlement of vested stock awards	(13,391)	(3,086)
Payment of contingent consideration related to previously acquired businesses	0	(1,933)
Proceeds from debt	0	5,000
Repayment of debt	0	5,000
Debt issuance cost	0	(201)
Net cash used in financing activities	(13,447)	(4,390)
Effect of exchange rate changes on cash and cash equivalents	1,898	(1,065)
Net increase/(decrease) in cash and cash equivalents	(10,553)	5,654
Cash and cash equivalents, beginning of period	256,729	144,364
Cash and cash equivalents, end of period	246,176	150,018
Supplemental disclosure of cash flow information:
Cash paid for income taxes	8,142	$ 1,880
Acquisition fair value of contingent consideration issued for acquisition of business	$ 932

Nature of operations and summar

Nature of operations and summary of significant accounting policies	6 Months Ended
	Jun. 30, 2023
Accounting Policies [Abstract]
Nature of operations and summary of significant accounting policies	Nature of operations and summary of significant accounting policies Grid Dynamics Holdings, Inc. (the “Company”) provides enterprise-level digital transformation in the areas of technology consulting, agile custom software development, and data analytics to Fortune 1000 companies. The Company’s headquarters and principal place of business is in San Ramon, California. The following is a summary of critical accounting policies consistently applied in the preparation of the accompanying unaudited condensed consolidated financial statements. Full description of significant accounting policies is provided in our Annual Report on Form 10-K for the fiscal year ended December 31, 2022, as filed with the SEC on February 28, 2023. Basis of presentation The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States (“U.S. GAAP”) for interim financial information and in accordance with the rules and regulations of the Securities and Exchange Commission (“SEC”). Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete financial statements. The unaudited condensed consolidated financial statements reflect all normal and recurring adjustments that are, in the opinion of the Company’s management, necessary for the fair presentation of the results of operations for the interim periods. Operating results for the three and six months ended June 30, 2023 are not necessarily indicative of the results that may be expected for the year ending December 31, 2023. These interim financial statements should be read in conjunction with the Company’s audited financial statements for the year ended December 31, 2022 included in the Company’s annual report on Form 10-K that the Company filed with the SEC on February 28, 2023. Principles of consolidation The accompanying unaudited condensed consolidated financial statements include the accounts of the Company and all of its subsidiaries that are directly or indirectly owned or controlled. Intercompany transactions and balances have been eliminated upon consolidation. The Company provides services to its customers utilizing its own personnel as well as personnel from subcontractors. One of the subcontractors exclusively supports and performs services on behalf of the Company and its customers. The Company had no ownership in this subcontractor (“Affiliate”) as of June 30, 2023. The Company is required to apply accounting standards which address how a business enterprise should evaluate whether it has a controlling financial interest in a variable interest entity (“VIE”) through means other than voting rights and accordingly should determine whether or not to consolidate the entity. The Company has determined that it is required to consolidate the Affiliate because the Company has the power to direct the VIE’s most significant activities and is the primary beneficiary of the Affiliate. The assets and liabilities of the Affiliate primarily consist of inter-company balances and transactions all of which have been eliminated in consolidation. Use of estimates The preparation of the unaudited condensed consolidated financial statements in accordance with U.S. GAAP requires the Company to make estimates and assumptions that affect the amounts reported in the unaudited condensed consolidated financial statements and accompanying notes. Actual results could differ from these estimates and such differences could be material. Significant estimates include determination of fair value, useful lives and recoverability of intangible assets and goodwill, stock-based compensation, contingent consideration payable, determination of provision for income taxes, deferred tax assets and liabilities and uncertain tax positions. Recently adopted accounting pronouncements Changes to U.S. GAAP are established by the Financial Accounting Standards Board (the “FASB”), in the form of Accounting Standards Updates (“ASUs”), to the FASB’s ASC. The Company will adopt according these changes according to the various timetables the FASB specifies. Measurement of Credit Losses on Financial Instruments — In June 2016, the FASB issued ASU 2016-13, Financial Instruments-Credit Losses (Topic 326) — Measurement of Credit Losses on Financial Instruments that was subsequently amended by ASU 2019-4, Codification Improvements to Topic 326, Financial Instruments — Credit Losses, ASU 2019-5, Financial Instruments — Credit Losses (Topic 326): Targeted Transition Relief, and clarified with the release of ASU 2020-2 Financial Instruments—Credit Losses (Topic 326) and Leases (Topic 842). These ASUs replace the current incurred loss impairment methodology with a methodology that reflects expected credit losses measured at amortized cost and certain other instruments, including loans, held-to-maturity debt securities, net investments in leases, and off-balance sheet credit exposures. The Company adopted Topic 326, effective January 1, 2023, using a modified-retrospective approach. Adoption of Topic 326 did not have any impact on its condensed consolidated financial statements. Recently issued accounting pronouncements

Acquisitions

Acquisitions	6 Months Ended
	Jun. 30, 2023
Business Combination and Asset Acquisition [Abstract]
Acquisitions	Acquisitions NextSphere — On April 18, 2023, the Company completed the acquisition of 100% of NextSphere Technologies, Inc. (“NextSphere”). Founded in 2006, NextSphere is headquartered in Tampa, FL, has an engineering presence in Phoenix, AZ, and operates two large engineering centers in India's tech hubs of Hyderabad and Chennai. NextSphere specializes in modern application development, systems monetization, product development, cloud and infrastructure services, and quality assurance. Over the years, NextSphere has worked with several brands across numerous industry verticals with expertise in Healthcare, Fintech and CPG/Manufacturing industries. The Company believes this acquisition will support the Company’s objectives of enhancing its technical capabilities, expanding its global footprint, and increasing its client base. The total purchase consideration is $25.2 million and consists of cash consideration of $24.3 million paid at closing, and fair value of the contingent consideration at the date of the acquisition of $0.9 million. The maximum amount of potential contingent cash consideration is $2.0 million. The contingent consideration is payable based on revenue and gross profit metrics to be achieved by NextSphere within 12 months. The Company recorded a liability for the contingent consideration amount based on the Company’s best estimate of the fair value of the expected payout. See Note 3 for further details on contingent consideration. Mutual Mobile — On December 23, 2022, the Company acquired 100% of the equity interest of the software company Mutual Mobile Inc. (“Mutual Mobile”). Founded in 2009, Mutual Mobile is based in the United States and India, offers end-to-end design and development of next-generation applications, combining mobile, augmented/virtual/mixed reality, and cloud edge / IoT practices. The acquisition of Mutual Mobile added approximately 180 employees to the Company’s headcount. The acquisition will accelerate Company’s strategic expansion into the India engineering market and further solidifies Grid Dynamics’ commitment to global growth. The total purchase consideration is $16.1 million and consists of cash consideration of $12.8 million paid at closing, and fair value of the contingent consideration at the date of the acquisition of $3.3 million. The maximum amount of potential contingent cash consideration is $5.0 million. The contingent consideration is payable based on revenue and gross profit metrics to be achieved by Mutual Mobile within 12 months. The Company recorded a liability for the contingent consideration amount based on the Company’s best estimate of the fair value of the expected payout. See Note 3 for further details on contingent consideration. The following table summarizes the estimated fair values of the assets acquired and liabilities assumed: NextSphere Mutual Mobile (in thousands) Current assets $ 9,708 $ 4,982 Property, plant and equipment 192 132 Intangible assets 9,906 3,749 Goodwill 9,119 9,556 Other noncurrent assets 511 102 Total assets acquired $ 29,436 $ 18,521 Accounts payable, accrued expenses and other liabilities (1,990) (1,576) Deferred taxes (2,235) (875) Total liabilities assumed $ (4,225) $ (2,451) Purchase price allocation $ 25,211 $ 16,070 Current assets acquired include cash and cash equivalents in the amount of $6.4 million for NextSphere and $3.5 million for Mutual Mobile, respectively. The purchase price for all acquisitions was assigned to assets acquired and liabilities assumed based on their estimated fair values as of the date of acquisition, and any excess was allocated to goodwill, as shown in the table above. Goodwill represents the value the Company expects to achieve through the implementation of operational synergies and growth opportunities as the Company expands its global reach. Goodwill for NextSphere and Mutual Mobile is not deductible for income tax purposes. For the acquisition of NextSphere and Mutual Mobile, the estimated fair values of the assets acquired and liabilities assumed are provisional and based on the information that was available as of the acquisition date. The Company expects to finalize the purchase price allocations as soon as practicable but no later than one year from the acquisition date. The estimated fair value, useful lives and amortization methods of identifiable intangible assets as of the date of acquisition updated for any changes as of June 30, 2023 are as follows: NextSphere Mutual Mobile Fair Value Useful Life Fair Value Useful Life (in thousands, except in years) Customer relationships $ 8,415 10 years $ 3,453 8 years Acquired software 995 2.5 years — — Trade name 496 2 years 152 4 years Non-compete agreements — — 144 2 years Total identified intangible assets $ 9,906 $ 3,749 The Company used the acquisition method of accounting for all acquisitions, and consequently, the results of operations for all acquisitions are reported in the consolidated financial statements from the dates of acquisition. The following unaudited pro forma information presents the combined results of operations as if the acquisitions of Mutual Mobile and NextSphere had occurred at the beginning of the year preceding the acquisition date. Pre-acquisition results of business acquired have been added to the Company’s historical results. The pro forma results contained in the table below include adjustments for amortization of acquired intangibles and related income taxes. Any potential cost savings or other operational efficiencies that could result from the acquisition are not included in these pro forma results. These unaudited pro forma results have been prepared for comparative purposes only and are not necessarily indicative of the results of operations as they would have been had the acquisitions occurred on the assumed dates, nor are they necessarily an indication of future operating results. Three Months Ended Six Months Ended (in thousands) Revenue $ 82,515 $ 157,555 Net loss $ (12,559) $ (13,904) Diluted loss per share $ (0.19) $ (0.21)

Fair Value

Fair Value	6 Months Ended
	Jun. 30, 2023
Fair Value Disclosures [Abstract]
Fair Value	Fair value The Company’s financial assets and liabilities, with the exceptions of contingent consideration payable described further herein, are all short term in nature; therefore, the carrying value of these items approximates their fair value. The Company measures contingent consideration payable at fair value on a recurring basis using significant inputs that are not observable in the market. Fair value of the contingent consideration liability is based on the Monte-Carlo model which is primarily based on budgets and discounted cash flow analysis. The Company believes its estimates and assumptions are reasonable, however, there is significant judgment involved. Changes in the fair value of contingent consideration payable primarily result from changes in timing and amount of specific milestone estimates and changes in probability assumptions with respect to the likelihood of achieving the various earnout criteria. These changes could cause a material impact to, and volatility in the Company’s operating results. During the three months ended December 31, 2022 and three months ended June 30, 2023 the Company completed the acquisitions of NextSphere and Mutual Mobile under which the Company committed to make a cash earnout payment subject to attainment of specific performance targets. The weighted average discount rate used to determine the fair value of NextSphere and Mutual Mobile contingent considerations was 15.5% and 10.3%, respectively. The Company records contingent consideration payable in Other current liabilities in its unaudited consolidated balance sheet. A reconciliation of the beginning and ending balances of Level 3 acquisition-related contingent consideration payable using significant unobservable inputs for the six months ended June 30, 2023 are as follows: Amount Contingent consideration payable as of December 31, 2022 $ 3,288 Acquisition date fair value of contingent consideration payable - NextSphere 932 Change in fair value of contingent consideration payable included in Other income/(expense) - Mutual Mobile (2,554) Contingent consideration payable as of June 30, 2023 $ 1,666 Financial Assets and Liabilities Not Measured at Fair Value on a Recurring Basis Estimates of fair value of financial instruments not carried at fair value on a recurring basis are generally subjective in nature, and are determined as of a specific point in time based on the characteristics of the financial instruments and relevant market information. The Company’s financial assets and liabilities, are generally short-term in nature; therefore, the carrying value of these items approximates their fair value. The following tables present the estimated fair values of the Company’s financial assets and liabilities not measured at fair value on a recurring basis as of the dates indicated: Fair Value Hierarchy Balance Estimated Fair Value Level 1 Level 2 Level 3 (in thousands) June 30, 2023 Financial Assets: Cash equivalents: Money market funds $ 197,211 $ 197,211 $ 197,211 $ — $ — December 31, 2022 Financial Assets: Cash equivalents: Money market funds $ 205,787 $ 205,787 $ 205,787 $ — $ — Non-Marketable Securities Without Readily Determinable Fair Values The Company holds investment in equity securities of a related party that does not have readily determinable fair values. This investment is recorded at cost and is remeasured to fair value based on certain observable price changes or impairment events as they occur. The carrying amount of the investment was $1.0 million as of June 30, 2023 and December 31, 2022, and was classified as Other noncurrent assets in the Company’s unaudited condensed consolidated balance sheets.

Prepaid expenses and other curr

Prepaid expenses and other current assets	6 Months Ended
	Jun. 30, 2023
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Prepaid expenses and other current assets	Prepaid expenses and other current assets The prepaid expenses and other current assets were as follows: As of June 30, December 31, (in thousands) Prepaid expenses $ 4,854 $ 3,323 Value added, goods and service taxes receivable 2,019 1,384 Guarantee deposits placed 2,004 2,295 Other prepaid and current assets 312 1,152 Total prepaid expenses and other current assets $ 9,189 $ 8,154

Property and equipment, net

Property and equipment, net	6 Months Ended
	Jun. 30, 2023
Property, Plant and Equipment [Abstract]
Property and equipment, net	Property and equipment, netProperty and equipment, net consisted of the following: Estimated As of June 30, December 31, (in years) (in thousands) Computers and equipment 2-5 $ 12,798 $ 11,679 Furniture and fixtures 3-10 1,706 1,614 Leasehold improvements 2-8 1,258 646 Software 3-5 1,196 1,053 Machinery and automobiles 4-6 559 349 $ 17,517 $ 15,341 Less: Accumulated depreciation and amortization (10,688) (8,614) $ 6,829 $ 6,727 Capitalized software development costs 2-3 $ 5,831 $ 6,210 Less: Accumulated amortization (2,636) (4,722) $ 3,195 $ 1,488 Property and equipment, net $ 10,024 $ 8,215

Intangible assets, net

Intangible assets, net	6 Months Ended
	Jun. 30, 2023
Goodwill and Intangible Assets Disclosure [Abstract]
Intangible assets, net	Intangible assets, net Intangible assets, net consisted of the following: Estimated As of June 30, December 31, (in years) (in thousands) Customer relationships 8-12 $ 27,839 $ 19,424 Tradenames 2-10 5,324 4,828 Acquired software 2.5 995 — Non-compete agreements 2 584 584 $ 34,742 $ 24,836 Less: Accumulated amortization (6,101) (4,461) Intangible assets, net $ 28,641 $ 20,375 Based on the carrying value of the Company’s existing intangible assets as of June 30, 2023, the estimated amortization expense for the future years is as follows: Years ending December 31, (in thousands) Amount 2023 (excluding six months ended June 30, 2023) 2,080 2024 4,048 2025 3,640 2026 3,168 2027 3,130 Thereafter 12,575 Total $ 28,641

Accrued expenses and other curr

Accrued expenses and other current liabilities	6 Months Ended
	Jun. 30, 2023
Payables and Accruals [Abstract]
Accrued expenses and other current liabilities	Accrued expenses and other current liabilities The components of accrued expenses and other current liabilities were as follows: As of June 30, December 31, 2022 (in thousands) Accrued rebates $ 1,964 $ 473 Value added tax payable 1,846 1,345 Contingent consideration payable 1,666 3,288 Accrued expenses 1,621 829 Customer deposits 789 754 Other liabilities 1,081 1,836 Total accrued expenses and other current liabilities $ 8,967 $ 8,525

Debt

Debt	6 Months Ended
	Jun. 30, 2023
Debt Disclosure [Abstract]
Debt	Debt Revolving Credit Facility — On March 15, 2022, the Company entered into a Credit Agreement (the “2022 Credit Agreement”) by and among the Company, as borrower, the guarantors party thereto from time to time, the lenders party thereto from time to time, and JPMorgan Chase Bank, N.A., as administrative agent for the lenders (the “Agent”). The 2022 Credit Agreement provides for a secured multicurrency revolving loan facility with an initial aggregate principal amount of up to $30.0 million, with a $10.0 million letter of credit sublimit. The Company may increase the size of the revolving loan facility up to $50.0 million, subject to certain conditions and additional commitments from existing and/or new lenders. The 2022 Credit Agreement matures on March 15, 2025. At the Company’s option, borrowings under the 2022 Credit Agreement accrue interest at a per annum rate based on either (i) the base rate plus a margin ranging from 1.0% to 1.5%, (ii) an adjusted term Secured Overnight Financing Rate (“SOFR”) or adjusted the Euro Interbank Offer Rate (“EURIBOR”) (based on one, three or six-month interest periods) plus a margin ranging from 2.0% to 2.5%, or (iii) an adjusted daily simple SOFR rate (or SONIA rate in the case of loans denominated in pounds sterling, or SARON rate in the case of loans denominated in Swiss francs), plus a margin ranging from 2.0% to 2.5%, in each case, with the applicable margin determined based on the Company’s consolidated total leverage ratio. The Company is also obligated to pay other closing fees, administration fees, commitment fees and letter of credit fees customary for a credit facility of this size and type. The Company’s obligations under the 2022 Credit Agreement are required to be guaranteed by certain of its domestic subsidiaries meeting materiality thresholds set forth in the 2022 Credit Agreement. Such obligations, including the guaranties, are secured by substantially all of the personal property of the Company and the Company’s subsidiary guarantors. The 2022 Credit Agreement contains customary affirmative and negative covenants, including covenants limiting the ability of the Company and its subsidiaries to, among other things, incur debt, grant liens, undergo certain fundamental changes, make investments and acquisitions, make certain restricted payments, dispose of assets, enter into certain transactions with affiliates, and enter into burdensome agreements, in each case, subject to limitations and exceptions set forth in the 2022 Credit Agreement. The Company is also required to maintain compliance with a consolidated total leverage ratio, determined in accordance with the terms of the 2022 Credit Agreement. As of June 30, 2023, the Company was in compliance with all covenants contained in the 2022 Credit Agreement. In October, 2017, the Company entered into a loan agreement for a revolving line of credit facility (the “Line of Credit”) with a borrowing capacity of $0.5 million. The Line of Credit is secured by substantially all of the Company’s assets and was secured in order to provide credit support for a letter of credit facility and balances under the Company’s credit cards. Borrowings under the Line of Credit are subject to a variable interest rate, based on changes in the Prime Rate, as calculated published by the Wall Street Journal. The Company closed the Line of Credit in March of 2022.

Revenue

Revenue	6 Months Ended
	Jun. 30, 2023
Revenue from Contract with Customer [Abstract]
Revenue	Revenues Disaggregation of revenues The tables below present disaggregated revenues from contracts with customer by customer location, industries and contract-types. The Company believes this disaggregation best depicts how the nature, amount, timing and uncertainty of our revenues and cash flows are affected by industry, market and other economic factors. The Company has a single reportable segment for the six months ended June 30, 2023 and 2022. The following table shows the disaggregation of the Company’s revenues by major customer location. Revenues are attributed to geographic regions based upon billed client location. Substantially all of the revenue in our North America region relates to operations in the United States. Three Months Ended Six Months Ended 2023 2022 2023 2022 Customer Location (in thousands) North America $ 61,944 $ 63,658 $ 125,893 $ 121,267 Europe 15,251 13,596 31,145 27,331 Other 147 81 384 147 Total Revenues $ 77,342 $ 77,335 $ 157,422 $ 148,745 The following table shows the disaggregation of the Company’s revenues by main vertical markets: Three Months Ended Six Months Ended 2023 2022 2023 2022 Vertical (in thousands) Retail $ 26,032 $ 25,452 $ 51,428 $ 48,759 Technology, Media and Telecom 24,096 23,391 50,907 44,835 CPG/Manufacturing (1) 10,872 16,090 23,518 31,069 Finance 6,748 5,049 13,263 9,576 Other 9,594 7,353 18,306 14,506 Total Revenues $ 77,342 $ 77,335 $ 157,422 $ 148,745 __________________________ (1) CPG stands for Consumer Packaged Goods The following table shows the disaggregation of the Company’s revenues by contract types: Three Months Ended Six Months Ended 2023 2022 2023 2022 Contract Type (in thousands) Time-and-material $ 69,143 $ 71,002 $ 139,669 $ 136,208 Fixed-fee 7,731 6,333 17,285 12,537 Other revenues 468 — 468 — Total Revenues $ 77,342 $ 77,335 $ 157,422 $ 148,745 Contract balances A contract asset is a right to consideration that is conditional upon factors other than the passage of time. A contract liability, or deferred revenue, consists of advance payments and billings in excess of revenues recognized. As of June 30, 2023 and December 31, 2022 the Company did not have material contract assets. Contract liabilities were $0.4 million and $1.1 million as of June 30, 2023 and December 31, 2022, respectively. Remaining performance obligation ASC 606 “ Revenue from Contracts with Customers ” requires that the Company disclose the aggregate amount of transaction price that is allocated to performance obligations that have not yet been satisfied as of June 30, 2023 and December 31, 2022. This disclosure is not required for: 1) contracts with an original duration of one year or less, including contracts that can be terminated for convenience without a substantive penalty, 2) contracts for which the Company recognizes revenues based on the right to invoice for services performed, 3) variable consideration allocated entirely to a wholly unsatisfied performance obligation or to a wholly unsatisfied promise to transfer a distinct good or service that forms part of a single performance obligation in accordance with ASC 606-10-25-14(b), for which the criteria in ASC 606-10-32-40 have been met, or 4) variable consideration in the form of a sales-based or usage-based royalty promised in exchange for a license of intellectual property. All of the Company’s contracts met one or more of these exemptions as of June 30, 2023 and December 31, 2022 . Customers concentration The following table shows the amount of revenue derived from each customer exceeding 10% of the Company’s revenue: Three Months Ended Six Months Ended 2023 2022 2023 2022 Customer 1 14.0 % 11.9 % 13.9 % 11.6 % Customer 2 n/a 11.1 % n/a 10.7 % During the three and six months ended June 30, 2023 the Company recorded revenues from its related parties of $2.3 million and $4.0 million, respectively. During the same periods of 2022 the Company recorded revenue from related parties of $1.4 million and $2.6 million, respectively. The following table shows number of customers exceeding 10% of the Company’s billed and unbilled receivable balances: As of June 30, December 31, Accounts receivable 1 2 Unbilled receivable 2 2

Leases

Leases	6 Months Ended
	Jun. 30, 2023
Leases [Abstract]
Leases	Leases A major part of the Company's lease obligations is for office real estate. The Company may also lease corporate apartments, cars and office equipment. Payments on some of our leases may depend on index or rate, including Consumer Price Index. Such payments are included in the calculation of lease liability and assets at the commencement dates, all future changes are accounted as variable payments similar to other variable payments, such as common area maintenance, property and other taxes, utilities and insurance that are based on the lessor’s cost. The Company’s leases have remaining lease terms ranging from 0.4 to 4.8 years . Certain lease agreements may include the option to extend or terminate before the end of the contractual term and are often non-cancelable or cancellable only by the payment of penalties. The Company includes these options in the lease term when it is reasonably certain that they will be exercised. As of June 30, 2023 and December 31, 2022, the Company had no finance leases. Operating lease expense is recorded on a straight-line basis over the lease term. During the three and six months ended June 30, 2023 and June 30, 2022 lease costs were as follows: Three months ended Six Months Ended 2023 2022 2023 2022 (in thousands) Operating lease cost $ 939 $ 858 $ 1,720 $ 1,552 Variable lease cost 68 (96) 262 (72) Short-term lease cost 98 28 196 267 Total lease cost $ 1,105 $ 790 $ 2,178 $ 1,747 Supplemental information related to operating lease transactions is as follows: Three months ended Six Months Ended 2023 2022 2023 2022 (in thousands) Lease liability payments $ 913 $ 752 $ 1,640 $ 1,618 Lease assets obtained in exchange for liabilities $ 3,614 $ 1,514 $ 4,636 $ 1,514 Non-cash net change in lease assets due to lease modifications $ 26 $ (858) $ 26 $ (886) Non-cash net change in lease liability due to lease modifications $ (26) $ 858 $ (26) $ 886 Weighted average remaining lease term and discount rate as of June 30, 2023 is as follows: As of June 30, December 31, Weighted average remaining lease term, in years 3.6 2.8 Weighted average discount rate 6.4 % 4.7 % As of June 30, 2023, operating lease liabilities will mature as follows: Years ending December 31, (in thousands) Lease Payments 2023 (excluding six months ended June 30, 2023) $ 2,121 2024 4,060 2025 3,092 2026 2,219 2027 1,844 2028 89 Total lease payments 13,425 Less: imputed interest (1,589) Total $ 11,836 There were no material lease agreements signed with related parties as of June 30, 2023 and December 31, 2022.

Income taxes

Income taxes	6 Months Ended
	Jun. 30, 2023
Income Tax Disclosure [Abstract]
Income taxes	Income taxesThe Company recorded income tax expense of $1.7 million and $1.7 million for the three months ended June 30, 2023 and 2022, respectively. The Company’s effective tax rate was 39.5% and (14.9)% for the second quarter of 2023 and 2022, respectively. On a year-to-date basis, the Company recorded income tax expense of $5.4 million and $3.9 million for 2023 and 2022, respectively. Effective tax rate was not meaningful and (32.4)% during the six months ended June 30, 2023 and 2022, respectively. Effective tax rate for six months ended June 30, 2023 was not meaningful due to immaterial income before tax compared to income tax expense recorded. The change in the effective tax rate for the three and six months ended June 30, 2023, as compared to the same period in 2022 was attributable mainly to Section 162(m) compensation deduction limitations and foreign inclusion adjustments. For the three and six months ended June 30, 2023, the Company used a discrete effective tax rate method to calculate income taxes due to sensitivity of the forecast. Through June 30, 2023, the Company determined that small changes in estimated “ordinary” income would result in significant changes in the estimated annual effective tax rate causing material distortion in the year-to-date tax provision. As of June 30, 2023, the Company is unable to produce a reliable estimate of ordinary income for the quarter and year ending 2023 due to the inability to reliably or accurately forecast 2023 operating expenses. Similarly, for the three and six months ended June 30, 2023, due to uncertainties created by geopolitical risks, the Company’s estimated annual effective tax rate method would not provide a reliable estimate and therefore was not used.

Stock-based compensation

Stock-based compensation	6 Months Ended
	Jun. 30, 2023
Share-Based Payment Arrangement [Abstract]
Stock-based compensation	Stock-based compensation Employee stock-based compensation cost recognized in the consolidated statements of loss and comprehensive loss was as follows: Three Months Ended Six Months Ended 2023 2022 2023 2022 (in thousands) Cost of revenue $ 520 $ 272 $ 980 $ 521 Engineering, research, and development 1,020 1,638 2,673 2,502 Sales and marketing 823 1,207 1,878 1,878 General and administrative 4,790 13,270 14,879 20,147 Total stock-based compensation $ 7,153 $ 16,387 $ 20,410 $ 25,048 Stock Options 2018 Plan Stock option activity under the Company’s 2018 Plan is set forth below: Number of Options Weighted Average Exercise Price Aggregate Intrinsic Value (in thousands) Weighted Average Contractual Term Options outstanding as of December 31, 2022 1,598,811 $ 3.54 $ 12,279 6.0 Options exercised (32,795) $ 3.54 Options outstanding as of June 30, 2023 1,566,016 $ 3.54 $ 8,942 5.6 Options vested and exercisable as of June 30, 2023 1,519,130 $ 3.54 $ 8,674 5.5 The total unrecognized compensation expenses related to 2018 Plan options as of June 30, 2023 was $0.01 million to be expensed on a straight-line basis over 0.2 years. 2020 Plan As of June 30, 2023, 7.3 million shares were available for grant under 2020 Incentive Stock Plan (“2020 Plan”). Stock option activity under the Company’s 2020 Plan is set forth below: Number of Options Weighted Average Exercise Price Aggregate Intrinsic Value (in thousands) Weighted Average Contractual Term Options outstanding as of December 31, 2022 3,003,611 $ 13.22 $ 3,883 8.3 Options granted 597,000 $ 11.68 Options exercised (2,123) $ 8.20 Options forfeited (164,708) $ 15.51 Options expired (14,639) $ 20.71 Options outstanding as of June 30, 2023 3,419,141 $ 12.82 $ 1,337 7.8 Options vested and exercisable as of June 30, 2023 1,415,499 $ 10.90 $ 1,069 6.6 The Company elected the policy to account for forfeitures as these occur. The total unrecognized compensation expenses related to 2020 Stock Plan options as of June 30, 2023 was $11.5 million to be expensed on a straight-line basis over the remaining 2.8 years. Restricted Stock Units RSUs granted do not participate in earnings, dividends, and do not have voting rights until vested. The following table summarizes activity of the Company’s RSUs for the six months ended June 30, 2023: Number of Shares Weighted Average Grant Date Fair Value Unvested awards as of December 31, 2022 2,245,968 $ 11.99 Awards granted 143,000 $ 11.64 Awards vested and released (989,969) $ 12.40 Awards forfeited (101,883) $ 11.22 Unvested awards as of June 30, 2023 1,297,116 $ 11.69 During the six months ended June 30, 2023 the Company net withheld and returned to the 2020 Plan pool 0.5 million shares to cover $5.3 million tax obligations for RSU releases. The total unrecognized compensation expenses related to 2020 Stock Plan RSUs as of June 30, 2023 was $12.9 million to be expensed on a straight-line basis over 1.0 years. Performance Stock Units The following table summarizes activity of the Company's PSUs for the six months ended June 30, 2023: Number of Shares Weighted Average Grant Date Fair Value Unvested awards as of December 31, 2022 1,328,482 $ 39.41 Awards granted 523,938 $ 11.97 Awards vested and released (1,328,482) $ 39.41 Awards forfeited (32,375) $ 11.97 Unvested awards as of June 30, 2023 491,563 $ 11.97 During first quarter of 2023, the Company withheld 0.7 million shares to cover the $8.1 million tax obligations related to the release of vested 2022 PSU shares certified at 256% performance goal achievement on February 21, 2023. The total estimated

Earnings per share

Earnings per share	6 Months Ended
	Jun. 30, 2023
Earnings Per Share [Abstract]
Earnings per share	Earnings per share Basic earnings per share (“EPS”) is computed by dividing the net income applicable to common stockholders for the period by the weighted average number of shares of common stock outstanding during the same period. Diluted EPS is computed by dividing net income available to common shareholders by the weighted-average number of shares of common stock outstanding during the period increased to include the number of additional shares of common stock that would have been outstanding if the potentially dilutive securities had been issued. Potentially dilutive securities include outstanding stock options, restricted stock units, and performance stock units. The dilutive effect of potentially dilutive securities is reflected in diluted EPS in order of dilution and by application of the treasury stock method and the if-converted method for stock-based compensation and convertible preferred securities, respectively. The following table sets forth the computation of basic and diluted EPS of common stock as follows: Three Months Ended Six Months Ended 2023 2022 2023 2022 (in thousands, except per share data) Numerator for basic and diluted loss per share Net income/(loss) 2,627 (13,186) (5,343) (15,853) Denominator: Weighted-average shares outstanding – basic 75,145 67,136 74,804 67,028 Net effect of dilutive stock options and restricted stock units 1,705 — — — Weighted-average shares outstanding – diluted 76,850 67,136 74,804 67,028 Net income/(loss) per share Basic $ 0.03 $ (0.20) $ (0.07) $ (0.24) Diluted $ 0.03 $ (0.20) $ (0.07) $ (0.24) The following table represents the number of share equivalents outstanding during the period that were excluded from the calculation of diluted net income/(loss) per share attributable to common stockholders because including them would have had an anti-dilutive effect. Three Months Ended Six Months Ended 2023 2022 2023 2022 (in thousands) Stock options to purchase common stock 2,118 4,380 4,827 4,280 Restricted stock units 138 2,178 1,942 1,817 Performance stock units — 1,131 957 1,153 Total 2,256 7,689 7,726 7,250

Commitments and contingencies

Commitments and contingencies	6 Months Ended
	Jun. 30, 2023
Commitments and Contingencies Disclosure [Abstract]
Commitments and contingencies	Commitments and contingencies Legal Matters The Company is subject to legal proceedings and claims that arise in the ordinary course of its business. Management evaluates each claim and provides for potential loss when the claim is probable to be paid and reasonably estimable. While adverse decisions in certain of these litigation matters, claims and administrative proceedings could have a material effect on a particular period’s results of operations, subject to the uncertainties inherent in estimating future costs for contingent liabilities,

Subsequent events

Subsequent events	6 Months Ended
	Jun. 30, 2023
Subsequent Events [Abstract]
Subsequent events	Subsequent eventsThe Company performed its subsequent event procedures through August 3, 2023, the date these unaudited condensed consolidated financial statements were issued.

Pay vs Performance Disclosure

Pay vs Performance Disclosure - USD ($) $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2023	Jun. 30, 2022
Pay vs Performance Disclosure
Net income/(loss)	$ 2,627	$ (7,970)	$ (13,186)	$ (2,667)	$ (5,343)	$ (15,853)

Insider Trading Arrangements

Insider Trading Arrangements	3 Months Ended
	Jun. 30, 2023 shares
Trading Arrangements, by Individual
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Terminated	false
Stan Klimoff [Member]
Trading Arrangements, by Individual
Name	Stan Klimoff
Title	Chief Strategy Officer
Adoption Date	September 7, 2022
Rule 10b5-1 Arrangement Terminated	true
Arrangement Duration	358 days
Stan Klimoff Trading Arrangement, Tranche One [Member] | Stan Klimoff [Member]
Trading Arrangements, by Individual
Aggregate Available	144,000
Stan Klimoff Trading Arrangement, Tranche Two [Member] | Stan Klimoff [Member]
Trading Arrangements, by Individual
Aggregate Available	72,084

Nature of operations and summ_2

Nature of operations and summary of significant accounting policies (Policies)	3 Months Ended	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2023
Accounting Policies [Abstract]
Nature of operations	Grid Dynamics Holdings, Inc. (the “Company”) provides enterprise-level digital transformation in the areas of technology consulting, agile custom software development, and data analytics to Fortune 1000 companies. The Company’s headquarters and principal place of business is in San Ramon, California.
Basis of presentation		Basis of presentation The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States (“U.S. GAAP”) for interim financial information and in accordance with the rules and regulations of the Securities and Exchange Commission (“SEC”). Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete financial statements. The unaudited condensed consolidated financial statements reflect all normal and recurring adjustments that are, in the opinion of the Company’s management, necessary for the fair presentation of the results of operations for the interim periods. Operating results for the three and six months ended June 30, 2023 are not necessarily indicative of the results that may be expected for the year ending December 31, 2023. These interim financial statements should be read in conjunction with the Company’s audited financial statements for the year ended December 31, 2022 included in the Company’s annual report on Form 10-K that the Company filed with the SEC on February 28, 2023.
Principles of consolidation		Principles of consolidation The accompanying unaudited condensed consolidated financial statements include the accounts of the Company and all of its subsidiaries that are directly or indirectly owned or controlled. Intercompany transactions and balances have been eliminated upon consolidation.
Principles of consolidation, variable interest entities		The Company provides services to its customers utilizing its own personnel as well as personnel from subcontractors. One of the subcontractors exclusively supports and performs services on behalf of the Company and its customers. The Company had no ownership in this subcontractor (“Affiliate”) as of June 30, 2023. The Company is required to apply accounting standards which address how a business enterprise should evaluate whether it has a controlling financial interest in a variable interest entity (“VIE”) through means other than voting rights and accordingly should determine whether or not to consolidate the entity. The Company has determined that it is required to consolidate the Affiliate because the Company has the power to direct the VIE’s most significant activities and is the primary beneficiary of the Affiliate. The assets and liabilities of the Affiliate primarily consist of inter-company balances and transactions all of which have been eliminated in consolidation.
Use of estimates		Use of estimates The preparation of the unaudited condensed consolidated financial statements in accordance with U.S. GAAP requires the Company to make estimates and assumptions that affect the amounts reported in the unaudited condensed consolidated financial statements and accompanying notes. Actual results could differ from these estimates and such differences could be material. Significant estimates include determination of fair value, useful lives and recoverability of intangible assets and goodwill, stock-based compensation, contingent consideration payable, determination of provision for income taxes, deferred tax assets and liabilities and uncertain tax positions.
Recently adopted accounting pronouncements and recently issued accounting pronouncements		Recently adopted accounting pronouncements Changes to U.S. GAAP are established by the Financial Accounting Standards Board (the “FASB”), in the form of Accounting Standards Updates (“ASUs”), to the FASB’s ASC. The Company will adopt according these changes according to the various timetables the FASB specifies. Measurement of Credit Losses on Financial Instruments — In June 2016, the FASB issued ASU 2016-13, Financial Instruments-Credit Losses (Topic 326) — Measurement of Credit Losses on Financial Instruments that was subsequently amended by ASU 2019-4, Codification Improvements to Topic 326, Financial Instruments — Credit Losses, ASU 2019-5, Financial Instruments — Credit Losses (Topic 326): Targeted Transition Relief, and clarified with the release of ASU 2020-2 Financial Instruments—Credit Losses (Topic 326) and Leases (Topic 842). These ASUs replace the current incurred loss impairment methodology with a methodology that reflects expected credit losses measured at amortized cost and certain other instruments, including loans, held-to-maturity debt securities, net investments in leases, and off-balance sheet credit exposures. The Company adopted Topic 326, effective January 1, 2023, using a modified-retrospective approach. Adoption of Topic 326 did not have any impact on its condensed consolidated financial statements. Recently issued accounting pronouncements

Acquisitions (Tables)

Acquisitions (Tables)	6 Months Ended
	Jun. 30, 2023
Business Combination and Asset Acquisition [Abstract]
Schedule of business acquisition, assets acquired and liabilities assumed	The following table summarizes the estimated fair values of the assets acquired and liabilities assumed: NextSphere Mutual Mobile (in thousands) Current assets $ 9,708 $ 4,982 Property, plant and equipment 192 132 Intangible assets 9,906 3,749 Goodwill 9,119 9,556 Other noncurrent assets 511 102 Total assets acquired $ 29,436 $ 18,521 Accounts payable, accrued expenses and other liabilities (1,990) (1,576) Deferred taxes (2,235) (875) Total liabilities assumed $ (4,225) $ (2,451) Purchase price allocation $ 25,211 $ 16,070
Schedule of business acquisition, finite-lived intangibles	The estimated fair value, useful lives and amortization methods of identifiable intangible assets as of the date of acquisition updated for any changes as of June 30, 2023 are as follows: NextSphere Mutual Mobile Fair Value Useful Life Fair Value Useful Life (in thousands, except in years) Customer relationships $ 8,415 10 years $ 3,453 8 years Acquired software 995 2.5 years — — Trade name 496 2 years 152 4 years Non-compete agreements — — 144 2 years Total identified intangible assets $ 9,906 $ 3,749
Schedule of business acquisition, pro forma information	These unaudited pro forma results have been prepared for comparative purposes only and are not necessarily indicative of the results of operations as they would have been had the acquisitions occurred on the assumed dates, nor are they necessarily an indication of future operating results. Three Months Ended Six Months Ended (in thousands) Revenue $ 82,515 $ 157,555 Net loss $ (12,559) $ (13,904) Diluted loss per share $ (0.19) $ (0.21)

Fair Value (Tables)

Fair Value (Tables)	6 Months Ended
	Jun. 30, 2023
Fair Value Disclosures [Abstract]
Reconciliation of Level 3 Acquisition-Related Contingent Consideration Payable	A reconciliation of the beginning and ending balances of Level 3 acquisition-related contingent consideration payable using significant unobservable inputs for the six months ended June 30, 2023 are as follows: Amount Contingent consideration payable as of December 31, 2022 $ 3,288 Acquisition date fair value of contingent consideration payable - NextSphere 932 Change in fair value of contingent consideration payable included in Other income/(expense) - Mutual Mobile (2,554) Contingent consideration payable as of June 30, 2023 $ 1,666
Financial Assets and Liabilities Not Measured at Fair Value on a Recurring Basis	The following tables present the estimated fair values of the Company’s financial assets and liabilities not measured at fair value on a recurring basis as of the dates indicated: Fair Value Hierarchy Balance Estimated Fair Value Level 1 Level 2 Level 3 (in thousands) June 30, 2023 Financial Assets: Cash equivalents: Money market funds $ 197,211 $ 197,211 $ 197,211 $ — $ — December 31, 2022 Financial Assets: Cash equivalents: Money market funds $ 205,787 $ 205,787 $ 205,787 $ — $ —

Prepaid expenses and other cu_2

Prepaid expenses and other current assets (Tables)	6 Months Ended
	Jun. 30, 2023
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Schedule of Prepaid and Other Current Assets	The prepaid expenses and other current assets were as follows: As of June 30, December 31, (in thousands) Prepaid expenses $ 4,854 $ 3,323 Value added, goods and service taxes receivable 2,019 1,384 Guarantee deposits placed 2,004 2,295 Other prepaid and current assets 312 1,152 Total prepaid expenses and other current assets $ 9,189 $ 8,154

Property and equipment, net (Ta

Property and equipment, net (Tables)	6 Months Ended
	Jun. 30, 2023
Property, Plant and Equipment [Abstract]
Schedule of property and equipment	Property and equipment, net consisted of the following: Estimated As of June 30, December 31, (in years) (in thousands) Computers and equipment 2-5 $ 12,798 $ 11,679 Furniture and fixtures 3-10 1,706 1,614 Leasehold improvements 2-8 1,258 646 Software 3-5 1,196 1,053 Machinery and automobiles 4-6 559 349 $ 17,517 $ 15,341 Less: Accumulated depreciation and amortization (10,688) (8,614) $ 6,829 $ 6,727 Capitalized software development costs 2-3 $ 5,831 $ 6,210 Less: Accumulated amortization (2,636) (4,722) $ 3,195 $ 1,488 Property and equipment, net $ 10,024 $ 8,215

Intangible assets, net (Tables)

Intangible assets, net (Tables)	6 Months Ended
	Jun. 30, 2023
Goodwill and Intangible Assets Disclosure [Abstract]
Schedule of Intangible assets	Intangible assets, net consisted of the following: Estimated As of June 30, December 31, (in years) (in thousands) Customer relationships 8-12 $ 27,839 $ 19,424 Tradenames 2-10 5,324 4,828 Acquired software 2.5 995 — Non-compete agreements 2 584 584 $ 34,742 $ 24,836 Less: Accumulated amortization (6,101) (4,461) Intangible assets, net $ 28,641 $ 20,375
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense	Based on the carrying value of the Company’s existing intangible assets as of June 30, 2023, the estimated amortization expense for the future years is as follows: Years ending December 31, (in thousands) Amount 2023 (excluding six months ended June 30, 2023) 2,080 2024 4,048 2025 3,640 2026 3,168 2027 3,130 Thereafter 12,575 Total $ 28,641

Accrued expenses and other cu_2

Accrued expenses and other current liabilities (Tables)	6 Months Ended
	Jun. 30, 2023
Payables and Accruals [Abstract]
Schedule of accrued expenses and other current liabilities	The components of accrued expenses and other current liabilities were as follows: As of June 30, December 31, 2022 (in thousands) Accrued rebates $ 1,964 $ 473 Value added tax payable 1,846 1,345 Contingent consideration payable 1,666 3,288 Accrued expenses 1,621 829 Customer deposits 789 754 Other liabilities 1,081 1,836 Total accrued expenses and other current liabilities $ 8,967 $ 8,525

Revenue (Tables)

Revenue (Tables)	6 Months Ended
	Jun. 30, 2023
Revenue from Contract with Customer [Abstract]
Disaggregation of Revenue	The following table shows the disaggregation of the Company’s revenues by major customer location. Revenues are attributed to geographic regions based upon billed client location. Substantially all of the revenue in our North America region relates to operations in the United States. Three Months Ended Six Months Ended 2023 2022 2023 2022 Customer Location (in thousands) North America $ 61,944 $ 63,658 $ 125,893 $ 121,267 Europe 15,251 13,596 31,145 27,331 Other 147 81 384 147 Total Revenues $ 77,342 $ 77,335 $ 157,422 $ 148,745 The following table shows the disaggregation of the Company’s revenues by main vertical markets: Three Months Ended Six Months Ended 2023 2022 2023 2022 Vertical (in thousands) Retail $ 26,032 $ 25,452 $ 51,428 $ 48,759 Technology, Media and Telecom 24,096 23,391 50,907 44,835 CPG/Manufacturing (1) 10,872 16,090 23,518 31,069 Finance 6,748 5,049 13,263 9,576 Other 9,594 7,353 18,306 14,506 Total Revenues $ 77,342 $ 77,335 $ 157,422 $ 148,745 __________________________ (1) CPG stands for Consumer Packaged Goods The following table shows the disaggregation of the Company’s revenues by contract types: Three Months Ended Six Months Ended 2023 2022 2023 2022 Contract Type (in thousands) Time-and-material $ 69,143 $ 71,002 $ 139,669 $ 136,208 Fixed-fee 7,731 6,333 17,285 12,537 Other revenues 468 — 468 — Total Revenues $ 77,342 $ 77,335 $ 157,422 $ 148,745
Schedules of Concentration of Risk, by Risk Factor	The following table shows the amount of revenue derived from each customer exceeding 10% of the Company’s revenue: Three Months Ended Six Months Ended 2023 2022 2023 2022 Customer 1 14.0 % 11.9 % 13.9 % 11.6 % Customer 2 n/a 11.1 % n/a 10.7 % The following table shows number of customers exceeding 10% of the Company’s billed and unbilled receivable balances: As of June 30, December 31, Accounts receivable 1 2 Unbilled receivable 2 2

Leases (Tables)

Leases (Tables)	6 Months Ended
	Jun. 30, 2023
Leases [Abstract]
Schedule of Lease Cost and Supplemental Lease Information	Operating lease expense is recorded on a straight-line basis over the lease term. During the three and six months ended June 30, 2023 and June 30, 2022 lease costs were as follows: Three months ended Six Months Ended 2023 2022 2023 2022 (in thousands) Operating lease cost $ 939 $ 858 $ 1,720 $ 1,552 Variable lease cost 68 (96) 262 (72) Short-term lease cost 98 28 196 267 Total lease cost $ 1,105 $ 790 $ 2,178 $ 1,747 Supplemental information related to operating lease transactions is as follows: Three months ended Six Months Ended 2023 2022 2023 2022 (in thousands) Lease liability payments $ 913 $ 752 $ 1,640 $ 1,618 Lease assets obtained in exchange for liabilities $ 3,614 $ 1,514 $ 4,636 $ 1,514 Non-cash net change in lease assets due to lease modifications $ 26 $ (858) $ 26 $ (886) Non-cash net change in lease liability due to lease modifications $ (26) $ 858 $ (26) $ 886 Weighted average remaining lease term and discount rate as of June 30, 2023 is as follows: As of June 30, December 31, Weighted average remaining lease term, in years 3.6 2.8 Weighted average discount rate 6.4 % 4.7 %
Schedule of Operating Lease Maturities	As of June 30, 2023, operating lease liabilities will mature as follows: Years ending December 31, (in thousands) Lease Payments 2023 (excluding six months ended June 30, 2023) $ 2,121 2024 4,060 2025 3,092 2026 2,219 2027 1,844 2028 89 Total lease payments 13,425 Less: imputed interest (1,589) Total $ 11,836

Stock-based compensation (Table

Stock-based compensation (Tables)	6 Months Ended
	Jun. 30, 2023
Share-Based Payment Arrangement [Abstract]
Schedule of stock-based compensation	Employee stock-based compensation cost recognized in the consolidated statements of loss and comprehensive loss was as follows: Three Months Ended Six Months Ended 2023 2022 2023 2022 (in thousands) Cost of revenue $ 520 $ 272 $ 980 $ 521 Engineering, research, and development 1,020 1,638 2,673 2,502 Sales and marketing 823 1,207 1,878 1,878 General and administrative 4,790 13,270 14,879 20,147 Total stock-based compensation $ 7,153 $ 16,387 $ 20,410 $ 25,048
Schedule of option activity	Stock option activity under the Company’s 2018 Plan is set forth below: Number of Options Weighted Average Exercise Price Aggregate Intrinsic Value (in thousands) Weighted Average Contractual Term Options outstanding as of December 31, 2022 1,598,811 $ 3.54 $ 12,279 6.0 Options exercised (32,795) $ 3.54 Options outstanding as of June 30, 2023 1,566,016 $ 3.54 $ 8,942 5.6 Options vested and exercisable as of June 30, 2023 1,519,130 $ 3.54 $ 8,674 5.5 Number of Options Weighted Average Exercise Price Aggregate Intrinsic Value (in thousands) Weighted Average Contractual Term Options outstanding as of December 31, 2022 3,003,611 $ 13.22 $ 3,883 8.3 Options granted 597,000 $ 11.68 Options exercised (2,123) $ 8.20 Options forfeited (164,708) $ 15.51 Options expired (14,639) $ 20.71 Options outstanding as of June 30, 2023 3,419,141 $ 12.82 $ 1,337 7.8 Options vested and exercisable as of June 30, 2023 1,415,499 $ 10.90 $ 1,069 6.6
Schedule of restricted stock unit activity	The following table summarizes activity of the Company’s RSUs for the six months ended June 30, 2023: Number of Shares Weighted Average Grant Date Fair Value Unvested awards as of December 31, 2022 2,245,968 $ 11.99 Awards granted 143,000 $ 11.64 Awards vested and released (989,969) $ 12.40 Awards forfeited (101,883) $ 11.22 Unvested awards as of June 30, 2023 1,297,116 $ 11.69
Schedule of performance share activity	The following table summarizes activity of the Company's PSUs for the six months ended June 30, 2023: Number of Shares Weighted Average Grant Date Fair Value Unvested awards as of December 31, 2022 1,328,482 $ 39.41 Awards granted 523,938 $ 11.97 Awards vested and released (1,328,482) $ 39.41 Awards forfeited (32,375) $ 11.97 Unvested awards as of June 30, 2023 491,563 $ 11.97

Earnings per share (Tables)

Earnings per share (Tables)	6 Months Ended
	Jun. 30, 2023
Earnings Per Share [Abstract]
Schedule of Computation of Basic and Diluted Earnings Per Share	The following table sets forth the computation of basic and diluted EPS of common stock as follows: Three Months Ended Six Months Ended 2023 2022 2023 2022 (in thousands, except per share data) Numerator for basic and diluted loss per share Net income/(loss) 2,627 (13,186) (5,343) (15,853) Denominator: Weighted-average shares outstanding – basic 75,145 67,136 74,804 67,028 Net effect of dilutive stock options and restricted stock units 1,705 — — — Weighted-average shares outstanding – diluted 76,850 67,136 74,804 67,028 Net income/(loss) per share Basic $ 0.03 $ (0.20) $ (0.07) $ (0.24) Diluted $ 0.03 $ (0.20) $ (0.07) $ (0.24)
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share	The following table represents the number of share equivalents outstanding during the period that were excluded from the calculation of diluted net income/(loss) per share attributable to common stockholders because including them would have had an anti-dilutive effect. Three Months Ended Six Months Ended 2023 2022 2023 2022 (in thousands) Stock options to purchase common stock 2,118 4,380 4,827 4,280 Restricted stock units 138 2,178 1,942 1,817 Performance stock units — 1,131 957 1,153 Total 2,256 7,689 7,726 7,250

Acquisitions - Narrative (Detai

Acquisitions - Narrative (Details) $ in Thousands			6 Months Ended
	Apr. 18, 2023 USD ($)	Dec. 23, 2022 USD ($) employee	Jun. 30, 2023 USD ($)	Dec. 31, 2022 USD ($)
Business Acquisition [Line Items]
Contingent consideration			$ 932	$ 0
Estimated future operating results period			1 year
NextSphere
Business Acquisition [Line Items]
Percentage of voting interests acquired	100%
Consideration transferred	$ 25,200
Payments to acquire business	24,300
Contingent consideration	900
Maximum contingent consideration	$ 2,000
Estimated future operating results period	12 months
Mutual Mobile
Business Acquisition [Line Items]
Percentage of voting interests acquired		100%
Number of employees acquired | employee		180
Consideration transferred		$ 16,100
Payments to acquire business		12,800
Contingent consideration		3,300
Maximum contingent consideration		$ 5,000
Estimated future operating results period		12 months

Acquisitions - Assets acquired

Acquisitions - Assets acquired and liabilities assumed (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Apr. 18, 2023	Dec. 31, 2022	Dec. 23, 2022
Business Acquisition [Line Items]
Goodwill	$ 54,633		$ 45,514
NextSphere
Business Acquisition [Line Items]
Current assets		$ 9,708
Property, plant and equipment		192
Intangible assets	9,906	9,906
Goodwill		9,119
Other noncurrent assets		511
Total assets acquired		29,436
Accounts payable, accrued expenses and other liabilities		(1,990)
Deferred taxes		(2,235)
Total liabilities assumed		(4,225)
Purchase price allocation		25,211
Cash and cash equivalents		$ 6,400
Mutual Mobile
Business Acquisition [Line Items]
Current assets				$ 4,982
Property, plant and equipment				132
Intangible assets	$ 3,749			3,749
Goodwill				9,556
Other noncurrent assets				102
Total assets acquired				18,521
Accounts payable, accrued expenses and other liabilities				(1,576)
Deferred taxes				(875)
Total liabilities assumed				(2,451)
Purchase price allocation				16,070
Cash and cash equivalents				$ 3,500

Acquisitions - Intangible asset

Acquisitions - Intangible assets acquired (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Apr. 18, 2023	Dec. 23, 2022
Acquired software
Business Acquisition [Line Items]
Useful Life	2 years 6 months
Non-compete agreements
Business Acquisition [Line Items]
Useful Life	2 years
NextSphere
Business Acquisition [Line Items]
Fair Value	$ 9,906	$ 9,906
NextSphere | Customer relationships
Business Acquisition [Line Items]
Fair Value	$ 8,415
Useful Life	10 years
NextSphere | Acquired software
Business Acquisition [Line Items]
Fair Value	$ 995
Useful Life	2 years 6 months
NextSphere | Trade name
Business Acquisition [Line Items]
Fair Value	$ 496
Useful Life	2 years
NextSphere | Non-compete agreements
Business Acquisition [Line Items]
Fair Value	$ 0
Mutual Mobile
Business Acquisition [Line Items]
Fair Value	3,749		$ 3,749
Mutual Mobile | Customer relationships
Business Acquisition [Line Items]
Fair Value	$ 3,453
Useful Life	8 years
Mutual Mobile | Acquired software
Business Acquisition [Line Items]
Fair Value	$ 0
Mutual Mobile | Trade name
Business Acquisition [Line Items]
Fair Value	$ 152
Useful Life	4 years
Mutual Mobile | Non-compete agreements
Business Acquisition [Line Items]
Fair Value	$ 144
Useful Life	2 years

Acquisitions - Pro forma inform

Acquisitions - Pro forma information (Details) - Mutual Mobile and NextSphere - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2022
Business Acquisition [Line Items]
Revenue	$ 82,515	$ 157,555
Net loss	$ (12,559)	$ (13,904)
Diluted loss per share (in usd per share)	$ (0.19)	$ (0.21)

Fair Value - Fair Value Of Cont

Fair Value - Fair Value Of Contingent Consideration Payable (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2023 USD ($)
Fair Value, Liabilities Reconciliation [Roll Forward]
Contingent consideration payable, beginning balance	$ 3,288
Fair Value, Liability, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other income/(expenses), net
Contingent consideration payable, ending balance	$ 1,666
NextSphere
Fair Value, Liabilities Reconciliation [Roll Forward]
Acquisition date fair value of contingent consideration payable	932
Mutual Mobile
Fair Value, Liabilities Reconciliation [Roll Forward]
Change in fair value of contingent consideration payable included in Other income/(expense)	$ (2,554)

Fair Value - Narrative (Details

Fair Value - Narrative (Details) $ in Millions	Jun. 30, 2023 USD ($)	Dec. 31, 2022 USD ($)
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Equity securities without readily determinable fair value, amount	$ 1	$ 1
NextSphere | Measurement Input, Discount Rate
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Contingent consideration, measurement input	0.155
Mutual Mobile | Measurement Input, Discount Rate
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Contingent consideration, measurement input	0.103

Fair Value -Financial Assets an

Fair Value -Financial Assets and Liabilities Not Measured at Fair Value on a Recurring Basis (Details) - Fair Value, Nonrecurring - Money Market Funds - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Reported Value Measurement
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	$ 197,211	$ 205,787
Estimate of Fair Value Measurement
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	197,211	205,787
Level 1 | Estimate of Fair Value Measurement
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	197,211	205,787
Level 2 | Estimate of Fair Value Measurement
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	0	0
Level 3 | Estimate of Fair Value Measurement
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	$ 0	$ 0

Prepaid expenses and other cu_3

Prepaid expenses and other current assets (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Prepaid expenses	$ 4,854	$ 3,323
Value added, goods and service taxes receivable	2,019	1,384
Guarantee deposits placed	2,004	2,295
Other prepaid and current assets	312	1,152
Total prepaid expenses and other current assets	$ 9,189	$ 8,154

Property and Equipment, net (De

Property and Equipment, net (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Property and equipment, net	$ 10,024	$ 8,215
Property, Plant and Equipment, Excluding Capitalized Software Costs
Property, Plant and Equipment [Line Items]
Property and equipment, gross	17,517	15,341
Less: Accumulated depreciation and amortization	(10,688)	(8,614)
Property and equipment, net	6,829	6,727
Computers and equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 12,798	11,679
Computers and equipment | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life	2 years
Computers and equipment | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life	5 years
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 1,706	1,614
Furniture and fixtures | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life	3 years
Furniture and fixtures | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life	10 years
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 1,258	646
Leasehold improvements | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life	2 years
Leasehold improvements | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life	8 years
Software
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 1,196	1,053
Software | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life	3 years
Software | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life	5 years
Machinery and automobiles
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 559	349
Machinery and automobiles | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life	4 years
Machinery and automobiles | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life	6 years
Capitalized software development costs
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 5,831	6,210
Less: Accumulated depreciation and amortization	(2,636)	(4,722)
Property and equipment, net	$ 3,195	$ 1,488
Capitalized software development costs | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life	2 years
Capitalized software development costs | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life	3 years

Intangible assets, net - Summar

Intangible assets, net - Summary of Intangible Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	$ 34,742	$ 24,836
Less: Accumulated amortization	(6,101)	(4,461)
Intangible assets, net	28,641	20,375
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	$ 27,839	19,424
Customer relationships | Minimum
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life	8 years
Customer relationships | Maximum
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life	12 years
Tradenames
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	$ 5,324	4,828
Tradenames | Minimum
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life	2 years
Tradenames | Maximum
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life	10 years
Acquired software
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life	2 years 6 months
Intangible assets, gross	$ 995	0
Non-compete agreements
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life	2 years
Intangible assets, gross	$ 584	$ 584

Intangible assets, net - Future

Intangible assets, net - Future Amortization Expenses (Detail) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract]
2023 (excluding six months ended June 30, 2023)	$ 2,080
2024	4,048
2025	3,640
2026	3,168
2027	3,130
Thereafter	12,575
Intangible assets, net	$ 28,641	$ 20,375

Accrued expenses and other cu_3

Accrued expenses and other current liabilities - Components of Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Payables and Accruals [Abstract]
Contingent consideration payable	$ 1,666	$ 3,288
Accrued rebates	1,964	473
Value added tax payable	1,846	1,345
Accrued expenses	1,621	829
Customer deposits	789	754
Other liabilities	1,081	1,836
Total accrued expenses and other current liabilities	$ 8,967	$ 8,525

Accrued expenses and other cu_4

Accrued expenses and other current liabilities - Related Parties (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Related Party
Related Party Transaction [Line Items]
Payable	$ 0.6	$ 0.6

Debt - Narrative (Details)

Debt - Narrative (Details) - USD ($) $ in Millions	Mar. 15, 2022	Jun. 30, 2023	Dec. 31, 2022	Oct. 31, 2017
Line of Credit Facility [Line Items]
Line of credit, maximum borrowing capacity				$ 0.5
Debt outstanding		$ 0	$ 0
Base Rate | Minimum
Line of Credit Facility [Line Items]
Basis spread on variable rate	1%
Base Rate | Maximum
Line of Credit Facility [Line Items]
Basis spread on variable rate	1.50%
SOFR Or Adjusted EURIBOR Rate | Minimum
Line of Credit Facility [Line Items]
Basis spread on variable rate	2%
SOFR Or Adjusted EURIBOR Rate | Maximum
Line of Credit Facility [Line Items]
Basis spread on variable rate	2.50%
Daily Simple SOFR, SONIA, Or SARON Rate | Minimum
Line of Credit Facility [Line Items]
Basis spread on variable rate	2%
Daily Simple SOFR, SONIA, Or SARON Rate | Maximum
Line of Credit Facility [Line Items]
Basis spread on variable rate	2.50%
Revolving Credit Facility
Line of Credit Facility [Line Items]
Line of credit, maximum borrowing capacity	$ 30
Contingent maximum borrowing capacity	50
Letter of Credit
Line of Credit Facility [Line Items]
Line of credit, maximum borrowing capacity	$ 10

Revenue - Narrative (Details)

Revenue - Narrative (Details) $ in Millions	6 Months Ended
	Jun. 30, 2023 USD ($) segment	Jun. 30, 2022 segment	Dec. 31, 2022 USD ($)
Revenue from Contract with Customer [Abstract]
Number of reportable segments | segment	1	1
Contract liabilities | $	$ 0.4		$ 1.1

Revenue - Disaggregation of Rev

Revenue - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Disaggregation of Revenue [Line Items]
Total Revenues	$ 77,342	$ 77,335	$ 157,422	$ 148,745
Time-and-material
Disaggregation of Revenue [Line Items]
Total Revenues	69,143	71,002	139,669	136,208
Fixed-fee
Disaggregation of Revenue [Line Items]
Total Revenues	7,731	6,333	17,285	12,537
Other revenues
Disaggregation of Revenue [Line Items]
Total Revenues	468	0	468	0
Retail
Disaggregation of Revenue [Line Items]
Total Revenues	26,032	25,452	51,428	48,759
Technology, Media and Telecom
Disaggregation of Revenue [Line Items]
Total Revenues	24,096	23,391	50,907	44,835
CPG/Manufacturing(1)
Disaggregation of Revenue [Line Items]
Total Revenues	10,872	16,090	23,518	31,069
Finance
Disaggregation of Revenue [Line Items]
Total Revenues	6,748	5,049	13,263	9,576
Other
Disaggregation of Revenue [Line Items]
Total Revenues	9,594	7,353	18,306	14,506
North America
Disaggregation of Revenue [Line Items]
Total Revenues	61,944	63,658	125,893	121,267
Europe
Disaggregation of Revenue [Line Items]
Total Revenues	15,251	13,596	31,145	27,331
Other
Disaggregation of Revenue [Line Items]
Total Revenues	$ 147	$ 81	$ 384	$ 147

Revenue - Concentration Risk (D

Revenue - Concentration Risk (Details) - Customer Concentration Risk - customer	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Sales | Customer 1
Disaggregation of Revenue [Line Items]
Concentration risk percentage	14%	11.90%	13.90%	11.60%
Sales | Customer 2
Disaggregation of Revenue [Line Items]
Concentration risk percentage		11.10%		10.70%
Accounts receivable
Disaggregation of Revenue [Line Items]
Number of major customers	1		1		2
Unbilled receivable
Disaggregation of Revenue [Line Items]
Number of major customers	2		2		2

Revenue - Related Parties (Deta

Revenue - Related Parties (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Related Party Transaction [Line Items]
Revenues	$ 77,342	$ 77,335	$ 157,422	$ 148,745
Accounts receivable	48,804		48,804		$ 48,358
Related Party
Related Party Transaction [Line Items]
Revenues	2,300	$ 1,400	4,000	$ 2,600
Accounts receivable	$ 1,200		$ 1,200		$ 900

Leases - Narrative (Details)

Leases - Narrative (Details)	Jun. 30, 2023
Minimum
Lessee, Lease, Description [Line Items]
Operating lease, remaining term	4 months 24 days
Maximum
Lessee, Lease, Description [Line Items]
Operating lease, remaining term	4 years 9 months 18 days

Leases - Lease Cost (Details)

Leases - Lease Cost (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Leases [Abstract]
Operating lease cost	$ 939	$ 858	$ 1,720	$ 1,552
Variable lease cost	68	(96)	262	(72)
Short-term lease cost	98	28	196	267
Total lease cost	$ 1,105	$ 790	$ 2,178	$ 1,747

Leases - Schedule of Supplement

Leases - Schedule of Supplemental Lease Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Leases [Abstract]
Lease liability payments	$ 913	$ 752	$ 1,640	$ 1,618
Lease assets obtained in exchange for liabilities	3,614	1,514	4,636	1,514
Non-cash net change in lease assets due to lease modifications	26	(858)	26	(886)
Non-cash net change in lease liability due to lease modifications	$ (26)	$ 858	$ (26)	$ 886
Weighted average remaining lease term, in years	3 years 7 months 6 days	2 years 9 months 18 days	3 years 7 months 6 days	2 years 9 months 18 days
Weighted average discount rate	6.40%	4.70%	6.40%	4.70%

Leases - Operating Lease Maturi

Leases - Operating Lease Maturities (Details) $ in Thousands	Jun. 30, 2023 USD ($)
Leases [Abstract]
2023 (excluding six months ended June 30, 2023)	$ 2,121
2024	4,060
2025	3,092
2026	2,219
2027	1,844
2028	89
Total lease payments	13,425
Less: imputed interest	(1,589)
Total	$ 11,836

Income taxes (Details)

Income taxes (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Income Tax Disclosure [Abstract]
Income tax expense (benefit)	$ 1,715	$ 1,711	$ 5,375	$ 3,881
Effective tax rate, percentage	39.50%	(14.90%)		(32.40%)

Stock-based compensation - Sche

Stock-based compensation - Schedule of employee stock-based compensation recognized (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total stock-based compensation	$ 7,153	$ 16,387	$ 20,410	$ 25,048
Cost of revenue
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total stock-based compensation	520	272	980	521
Engineering, research, and development
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total stock-based compensation	1,020	1,638	2,673	2,502
Sales and marketing
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total stock-based compensation	823	1,207	1,878	1,878
General and administrative
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total stock-based compensation	$ 4,790	$ 13,270	$ 14,879	$ 20,147

Stock-based compensation - Narr

Stock-based compensation - Narrative (Details) - USD ($) $ in Thousands, shares in Millions	3 Months Ended	6 Months Ended
	Mar. 31, 2023	Jun. 30, 2023	Dec. 31, 2022
Restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Period for recognition		1 year
Shares withheld (in shares)		0.5
Tax withholding obligation		$ 5,300
Unrecognized compensation expense, excluding options		$ 12,900
Performance stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Period for recognition		8 months 12 days
Shares withheld (in shares)	0.7
Tax withholding obligation	$ 8,100
Unrecognized compensation expense, excluding options		$ 6,100
Performance factor percentage		158%	256%
2018 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation expense, options		$ 10
2018 Plan | Stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Period for recognition		2 months 12 days
2020 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation expense, options		$ 11,500
Remaining shares available for grant (in shares)		7.3
2020 Plan | Stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Period for recognition		2 years 9 months 18 days

Stock-based compensation - Sc_2

Stock-based compensation - Schedule of option activity (Details) $ / shares in Units, $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2023 USD ($) $ / shares shares	Dec. 31, 2022 USD ($) $ / shares shares
Weighted Average Exercise Price
Options expired (in dollars per share) | $ / shares	$ 20.71
Performance stock units
Number of Options
Options exercised (in shares) | shares	(14,639)
2018 Plan
Number of Options
Options outstanding, beginning balance (in shares) | shares	1,598,811
Options exercised (in shares) | shares	(32,795)
Options outstanding, ending balance (in shares) | shares	1,566,016	1,598,811
Options vested and exercisable (in shares) | shares	1,519,130
Weighted Average Exercise Price
Options outstanding, beginning balance (in dollars per share) | $ / shares	$ 3.54
Options exercised (in dollars per share) | $ / shares	3.54
Option outstanding, ending balance (in dollars per share) | $ / shares	3.54	$ 3.54
Options vested and exercisable (in dollars per share) | $ / shares	$ 3.54
Aggregate Intrinsic Value and Weighted Average Contractual Term (in years)
Options outstanding, aggregate intrinsic value | $	$ 8,942	$ 12,279
Options vested and exercisable, aggregate intrinsic value | $	$ 8,674
Options outstanding, weighted average contractual term (in years)	5 years 7 months 6 days	6 years
Options vested and exercisable, weighted average contractual term (in years)	5 years 6 months
2020 Plan
Number of Options
Options outstanding, beginning balance (in shares) | shares	3,003,611
Options granted (in shares) | shares	597,000
Options exercised (in shares) | shares	(2,123)
Options forfeited (in shares) | shares	(164,708)
Options outstanding, ending balance (in shares) | shares	3,419,141	3,003,611
Options vested and exercisable (in shares) | shares	1,415,499
Weighted Average Exercise Price
Options outstanding, beginning balance (in dollars per share) | $ / shares	$ 13.22
Options granted (in dollars per share) | $ / shares	11.68
Options exercised (in dollars per share) | $ / shares	8.20
Options forfeited (in dollars per share) | $ / shares	15.51
Option outstanding, ending balance (in dollars per share) | $ / shares	12.82	$ 13.22
Options vested and exercisable (in dollars per share) | $ / shares	$ 10.90
Aggregate Intrinsic Value and Weighted Average Contractual Term (in years)
Options outstanding, aggregate intrinsic value | $	$ 1,337	$ 3,883
Options vested and exercisable, aggregate intrinsic value | $	$ 1,069
Options outstanding, weighted average contractual term (in years)	7 years 9 months 18 days	8 years 3 months 18 days
Options vested and exercisable, weighted average contractual term (in years)	6 years 7 months 6 days

Stock-based compensation - Sc_3

Stock-based compensation - Schedule of restricted stock unit and performance stock unit activity (Details)	6 Months Ended
	Jun. 30, 2023 $ / shares shares
Restricted stock units
Number of Shares
Outstanding, beginning balance (in shares) | shares	2,245,968
Granted (in shares) | shares	143,000
Vested and released (in shares) | shares	(989,969)
Forfeited (in shares) | shares	(101,883)
Outstanding, ending balance (in shares) | shares	1,297,116
Weighted Average Grant Date Fair Value
Outstanding, beginning balance (in dollars per share) | $ / shares	$ 11.99
Granted (in dollars per share) | $ / shares	11.64
Vested and released (in dollars per share) | $ / shares	12.40
Forfeited (in dollars per share) | $ / shares	11.22
Outstanding, ending balance (in dollars per share) | $ / shares	$ 11.69
Performance stock units
Number of Shares
Outstanding, beginning balance (in shares) | shares	1,328,482
Granted (in shares) | shares	523,938
Vested and released (in shares) | shares	(1,328,482)
Forfeited (in shares) | shares	(32,375)
Outstanding, ending balance (in shares) | shares	491,563
Weighted Average Grant Date Fair Value
Outstanding, beginning balance (in dollars per share) | $ / shares	$ 39.41
Granted (in dollars per share) | $ / shares	11.97
Vested and released (in dollars per share) | $ / shares	39.41
Forfeited (in dollars per share) | $ / shares	11.97
Outstanding, ending balance (in dollars per share) | $ / shares	$ 11.97

Earnings per share - Schedule o

Earnings per share - Schedule of Computation of Basic and Diluted Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2023	Jun. 30, 2022
Numerator for basic and diluted loss per share
Net income/(loss)	$ 2,627	$ (7,970)	$ (13,186)	$ (2,667)	$ (5,343)	$ (15,853)
Weighted average number of shares outstanding - basic (in shares)	75,145		67,136		74,804	67,028
Net effect of dilutive stock options and restricted stock units	1,705		0		0	0
Weighted average number of shares outstanding - diluted (in shares)	76,850		67,136		74,804	67,028
Net income/(loss) per share
Basic (in dollars per share)	$ 0.03		$ (0.20)		$ (0.07)	$ (0.24)
Diluted (in dollars per share)	$ 0.03		$ (0.20)		$ (0.07)	$ (0.24)

Earnings per share - Schedule_2

Earnings per share - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares shares in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share (in shares)	2,256	7,689	7,726	7,250
Stock options to purchase common stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share (in shares)	2,118	4,380	4,827	4,280
Restricted stock units
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share (in shares)	138	2,178	1,942	1,817
Performance stock units
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share (in shares)	0	1,131	957	1,153