v3.25.1
Document and Entity Information - USD ($)
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
May 23, 2025
Jun. 30, 2024
Cover [Abstract]        
Document Type 10-K      
Amendment Flag false      
Document Period End Date Dec. 31, 2024      
Document Fiscal Year Focus 2024      
Document Fiscal Period Focus FY      
Trading Symbol TTGT      
Entity Registrant Name TECHTARGET, INC.      
Entity Central Index Key 0002018064      
Current Fiscal Year End Date --12-31      
Entity Well-known Seasoned Issuer No      
Entity Current Reporting Status No      
Entity Voluntary Filers No      
Entity Filer Category Non-accelerated Filer      
Entity Emerging Growth Company false      
ICFR Auditor Attestation Flag false      
Entity Small Business false      
Entity Shell Company false      
Entity Common Stock, Shares Outstanding     71,489,000  
Entity Public Float       $ 0
Entity File Number 001-42428      
Entity Tax Identification Number 99-2218610      
Entity Address, Address Line One 275 Grove Street      
Entity Address, City or Town Newton      
Entity Address, State or Province MA      
Entity Address, Postal Zip Code 02466      
City Area Code 617      
Local Phone Number 431-9200      
Entity Interactive Data Current Yes      
Title of 12(b) Security Common Stock, $0.001 par value      
Security Exchange Name NASDAQ      
Entity Incorporation, State or Country Code DE      
Document Annual Report true      
Document Transition Report false      
Auditor Name PricewaterhouseCoopers LLP PricewaterhouseCoopers LLP    
Auditor Firm ID 238 876    
Auditor Location Boston, Massachusetts London, United Kingdom    
Document Financial Statement Error Correction [Flag] true      
Document Financial Statement Restatement Recovery Analysis [Flag] true      
Auditor Opinion [Text Block]

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheet of TechTarget, Inc. and its subsidiaries (the "Company") as of December 31, 2024, and the related consolidated statements of income (loss) and comprehensive income (loss), of stockholders’ equity and of cash flows for the year then ended, including the related notes (collectively referred to as the "consolidated financial statements"). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2024, and the results of its operations and its cash flows for the year then ended in conformity with accounting principles generally accepted in the United States of America.

Restatement of and Adjustments to Previously Issued Financial Statements

We also have audited the adjustments to i) restate the 2023 and 2022 consolidated financial statements to correct errors as described in Note 1; ii) retrospectively apply the change in accounting for segments as described in Note 15; iii) disclose the net income (loss) per share information as described in Note 2; and iv) retrospectively reflect the internal restructuring and consolidation of the Accounting Predecessor in the 2023 and 2022 financial statements as described in Note 1. In our opinion, such adjustments are appropriate and have been properly applied. We were not engaged to audit, review or apply any procedures to the 2023 or 2022 consolidated financial statements of the Company other than with respect to the adjustments and, accordingly, we do not express an opinion or any other form of assurance on the 2023 or 2022 consolidated financial statements taken as a whole.

Opinion on the Financial Statements

We have audited the combined balance sheet of Informa Tech Digital Businesses of Informa PLC (the “Business” and the Accounting Predecessor to TechTarget, Inc.) as of December 31, 2023, and the related combined statements of income and comprehensive income (loss), changes in equity and cash flows for each of the two years in the period ended December 31, 2023, including the related notes (collectively referred to as the “combined financial statements”), before the effects of the adjustments i) for the correction of the errors as described in Note 1; ii) to retrospectively apply the changes in accounting for segments as described in Note 15; iii) to disclose the net income (loss) per share information as described in Note 2; and iv) to retrospectively reflect the internal restructuring and consolidation of the Accounting Predecessor in the 2023 and 2022 financial statements as described in Note 1.

In our opinion, except for the errors as described in Note 1, the combined 2023 and 2022 financial statements, before the effects of the adjustments to retrospectively apply the changes in accounting for segments as described in Note 15, disclose the net income (loss) per share information as described in Note 2, and retrospectively reflect the internal restructuring and consolidation of the Accounting Predecessor in the 2023 and 2022 financial statements as described in Note 1, present fairly, in all material respects, the financial position of the Business as of December 31, 2023, and the results of its operations and its cash flows for each of the two years in the period ended December 31, 2023 in conformity with accounting principles generally accepted in the United States of America (the 2023 and 2022 financial statements before the effects of the adjustments discussed in Notes 1, 2, and 15 are not presented herein).

We were not engaged to audit, review, or apply any procedures to the adjustments i) for the correction of the errors as described in Note 1; ii) to retrospectively apply the changes in accounting for segments as described in Note 15; iii) to disclose the net income (loss) per share information as described in Note 2; and iv) to retrospectively reflect the internal restructuring and consolidation of the Accounting Predecessor in the 2023 and 2022 financial statements as described in Note 1 and, accordingly, we do not express an opinion or any other form of assurance about whether such adjustments are appropriate and have been properly applied. Those adjustments were audited by other auditors.