CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (UNAUDITED) - USD ($) $ in Thousands |
Total |
Equity - attributable to shareholders of Criteo S.A. |
Share capital |
Treasury Stock |
Additional paid-in capital |
Accumulated Other Comprehensive Income (Loss) |
Retained Earnings |
Non controlling interest |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Beginning balance (in shares) at Dec. 31, 2024 | 57,744,839 | ||||||||||||||||
| Beginning balance at Dec. 31, 2024 | $ 1,081,097 | $ 1,049,189 | $ 1,931 | $ (125,298) | $ 709,580 | $ (108,768) | $ 571,744 | $ 31,908 | |||||||||
| Treasury stock, beginning balance (in shares) at Dec. 31, 2024 | (3,467,417) | ||||||||||||||||
| Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||||||||||||
| Net income | 40,011 | 37,928 | 37,928 | 2,083 | |||||||||||||
| Other comprehensive loss | 17,526 | 15,930 | 15,930 | 1,596 | |||||||||||||
| Issuance of ordinary shares (in shares) | 110,056 | ||||||||||||||||
| Issuance of ordinary shares | 1,845 | 1,845 | $ 2 | 1,843 | |||||||||||||
| Change in treasury stocks (in shares) | [1] | (817,761) | |||||||||||||||
| Change in treasury stocks | [1] | (56,168) | (56,168) | $ (34,102) | (20,549) | (1,517) | |||||||||||
| Share-Based Compensation | 16,663 | 16,615 | 16,615 | 48 | |||||||||||||
| Other changes in equity | (738) | (740) | (740) | 2 | |||||||||||||
| Ending balance (in shares) at Mar. 31, 2025 | 57,854,895 | ||||||||||||||||
| Ending balance at Mar. 31, 2025 | 1,100,236 | 1,064,599 | $ 1,933 | $ (159,400) | 707,489 | (92,838) | 607,415 | 35,637 | |||||||||
| Treasury stock, ending balance (in shares) at Mar. 31, 2025 | (4,285,178) | ||||||||||||||||
| Beginning balance (in shares) at Dec. 31, 2024 | 57,744,839 | ||||||||||||||||
| Beginning balance at Dec. 31, 2024 | 1,081,097 | 1,049,189 | $ 1,931 | $ (125,298) | 709,580 | (108,768) | 571,744 | 31,908 | |||||||||
| Treasury stock, beginning balance (in shares) at Dec. 31, 2024 | (3,467,417) | ||||||||||||||||
| Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||||||||||||
| Net income | 62,931 | ||||||||||||||||
| Other comprehensive loss | 47,088 | ||||||||||||||||
| Ending balance (in shares) at Jun. 30, 2025 | 57,854,895 | ||||||||||||||||
| Ending balance at Jun. 30, 2025 | 1,127,524 | 1,088,975 | $ 1,933 | $ (190,834) | 715,243 | (64,451) | 627,084 | 38,549 | |||||||||
| Treasury stock, ending balance (in shares) at Jun. 30, 2025 | (5,527,535) | ||||||||||||||||
| Beginning balance (in shares) at Mar. 31, 2025 | 57,854,895 | ||||||||||||||||
| Beginning balance at Mar. 31, 2025 | 1,100,236 | 1,064,599 | $ 1,933 | $ (159,400) | 707,489 | (92,838) | 607,415 | 35,637 | |||||||||
| Treasury stock, beginning balance (in shares) at Mar. 31, 2025 | (4,285,178) | ||||||||||||||||
| Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||||||||||||
| Net income | 22,920 | 21,250 | 21,250 | 1,670 | |||||||||||||
| Other comprehensive loss | 29,562 | 28,387 | 28,387 | 1,175 | |||||||||||||
| Issuance of ordinary shares | 52 | 52 | 52 | ||||||||||||||
| Change in treasury stocks (in shares) | [1] | (1,242,357) | |||||||||||||||
| Change in treasury stocks | [1] | (48,328) | (48,328) | $ (31,434) | (15,396) | (1,498) | |||||||||||
| Share-Based Compensation | 23,164 | 23,098 | 23,098 | 66 | |||||||||||||
| Other changes in equity | (82) | (83) | (83) | 1 | |||||||||||||
| Ending balance (in shares) at Jun. 30, 2025 | 57,854,895 | ||||||||||||||||
| Ending balance at Jun. 30, 2025 | 1,127,524 | 1,088,975 | $ 1,933 | $ (190,834) | 715,243 | (64,451) | 627,084 | 38,549 | |||||||||
| Treasury stock, ending balance (in shares) at Jun. 30, 2025 | (5,527,535) | ||||||||||||||||
| Beginning balance (in shares) at Dec. 31, 2025 | 55,659,895 | ||||||||||||||||
| Beginning balance at Dec. 31, 2025 | $ 1,185,729 | 1,149,210 | $ 1,871 | $ (120,853) | 706,321 | (68,879) | 630,750 | 36,519 | |||||||||
| Treasury stock, beginning balance (in shares) at Dec. 31, 2025 | (4,508,029) | (4,508,029) | |||||||||||||||
| Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||||||||||||
| Net income | $ 8,580 | 7,817 | 7,817 | 763 | |||||||||||||
| Other comprehensive loss | (9,159) | (8,440) | (8,440) | (719) | |||||||||||||
| Issuance of ordinary shares | 0 | ||||||||||||||||
| Change in treasury stocks (in shares) | [2] | (1,053,727) | |||||||||||||||
| Change in treasury stocks | [2] | (30,969) | (30,969) | $ (5,537) | (22,604) | (2,828) | |||||||||||
| Share-Based Compensation | 15,059 | 15,000 | 15,000 | 59 | |||||||||||||
| Other changes in equity | 195 | 196 | 196 | (1) | |||||||||||||
| Ending balance (in shares) at Mar. 31, 2026 | 55,659,895 | ||||||||||||||||
| Ending balance at Mar. 31, 2026 | 1,169,435 | 1,132,814 | $ 1,871 | $ (126,390) | 698,717 | (77,319) | 635,935 | 36,621 | |||||||||
| Treasury stock, ending balance (in shares) at Mar. 31, 2026 | (5,561,756) | ||||||||||||||||
| Beginning balance (in shares) at Dec. 31, 2025 | 55,659,895 | ||||||||||||||||
| Beginning balance at Dec. 31, 2025 | $ 1,185,729 | 1,149,210 | $ 1,871 | $ (120,853) | 706,321 | (68,879) | 630,750 | 36,519 | |||||||||
| Treasury stock, beginning balance (in shares) at Dec. 31, 2025 | (4,508,029) | (4,508,029) | |||||||||||||||
| Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||||||||||||
| Net income | $ 20,331 | ||||||||||||||||
| Other comprehensive loss | (12,583) | ||||||||||||||||
| Ending balance (in shares) at Jun. 30, 2026 | 53,728,895 | ||||||||||||||||
| Ending balance at Jun. 30, 2026 | $ 1,164,131 | 1,127,515 | $ 1,815 | $ (108,990) | 706,534 | (80,120) | 608,276 | 36,616 | |||||||||
| Treasury stock, ending balance (in shares) at Jun. 30, 2026 | (5,178,442) | (5,178,442) | |||||||||||||||
| Beginning balance (in shares) at Mar. 31, 2026 | 55,659,895 | ||||||||||||||||
| Beginning balance at Mar. 31, 2026 | $ 1,169,435 | 1,132,814 | $ 1,871 | $ (126,390) | 698,717 | (77,319) | 635,935 | 36,621 | |||||||||
| Treasury stock, beginning balance (in shares) at Mar. 31, 2026 | (5,561,756) | ||||||||||||||||
| Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||||||||||||
| Net income | 11,751 | 11,190 | 11,190 | 561 | |||||||||||||
| Other comprehensive loss | (3,424) | (2,801) | (2,801) | (623) | |||||||||||||
| Issuance of ordinary shares | 0 | ||||||||||||||||
| Change in treasury stocks (in shares) | (1,931,000) | 383,314 | [2] | ||||||||||||||
| Change in treasury stocks | (30,373) | [2] | (30,373) | [2] | $ (56) | $ 17,400 | [2] | (8,985) | [2] | (38,732) | [2] | ||||||
| Share-Based Compensation | 16,859 | 16,802 | 16,802 | 57 | |||||||||||||
| Other changes in equity | (117) | (117) | (117) | ||||||||||||||
| Ending balance (in shares) at Jun. 30, 2026 | 53,728,895 | ||||||||||||||||
| Ending balance at Jun. 30, 2026 | $ 1,164,131 | $ 1,127,515 | $ 1,815 | $ (108,990) | $ 706,534 | $ (80,120) | $ 608,276 | $ 36,616 | |||||||||
| Treasury stock, ending balance (in shares) at Jun. 30, 2026 | (5,178,442) | (5,178,442) | |||||||||||||||
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| X | ||||||||||
- Definition Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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| X | ||||||||||
- Definition Amount after tax and reclassification adjustments of other comprehensive income (loss). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of shares issued which are neither cancelled nor held in the treasury. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Number of new stock issued during the period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of equity (deficit) attributable to parent and noncontrolling interest. Excludes temporary equity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition This element represents movements included in the statement of changes in stockholders' equity which are not separately disclosed or provided for elsewhere in the taxonomy. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Number of previously issued common shares repurchased by the issuing entity and held in treasury. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Number of shares that have been repurchased during the period and are being held in treasury. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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