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Stock-Based Compensation - Additional Information (Detail) - USD ($) $ in Thousands |  | 3 Months Ended | 6 Months Ended
--- | --- | --- | ---
Dec. 02, 2024 | Jun. 30, 2026 | Jun. 30, 2025 | Jun. 30, 2026
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |  |  |  |
Grant date fair value of restricted stock units vested |  | $ 200 |  | $ 400
Employee service share-based compensation, nonvested units, compensation cost not yet recognized |  | $ 10,400 |  | $ 10,400
Employee service share-based compensation, nonvested units, compensation cost not yet recognized, period for recognition |  |  |  | 1 year 7 months 28 days
Shares issued under ESPP |  | 29,131 | 0 |
Employee stock purchase plan purchase shave value |  | $ 114 |  |
Common Stock [Member] |  |  |  |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |  |  |  |
Shares issued under ESPP |  | 29,131 |  |
Restricted Stock Units [Member] | Former TechTarget [Member] |  |  |  |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |  |  |  |
Outstanding equity awards | 949,300 |  |  |
RSU outstanding |  | 1,492,858 |  | 1,492,858
2024 Employee Stock Purchase Plan [Member] |  |  |  |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |  |  |  |
Common stock shares reserved for issuance | 1,400,000 | 1,370,866 |  | 1,370,866
Stock Option 2017 Plan [Member] |  |  |  |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |  |  |  |
Period of grants vested |  |  |  | 3 years
New awards granted |  |  |  | 0
Common stock outstanding under the plan |  | 475,721 |  | 475,721
Plan effective date |  |  |  | Jun. 16, 2017
2024 Incentive Plan [Member] |  |  |  |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |  |  |  |
Common stock shares reserved for issuance | 6,366,171 |  |  |
Common stock shares available for issuance |  | 5,676,203 |  | 5,676,203
Common stock outstanding under the plan |  | 639,285 |  | 639,285
Plan effective date |  |  |  | Dec. 02, 2024
Minimum [Member] | 2024 Incentive Plan [Member] |  |  |  |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |  |  |  |
Period of grants vested |  |  |  | 3 years
Maximum [Member] | 2024 Employee Stock Purchase Plan [Member] | Common Stock [Member] |  |  |  |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |  |  |  |
Employee stock purchase plan discount rate percentage |  |  |  | 15.00%
Maximum [Member] | 2024 Incentive Plan [Member] | Common Stock [Member] |  |  |  |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |  |  |  |
Employee stock purchase plan purchase shave value |  |  |  | $ 25,000

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