Assets and liabilities held for sale	3 Months Ended
Assets and liabilities held for sale	Mar. 31, 2024
Discontinued Operations and Disposal Groups [Abstract]
Assets and liabilities held for sale	Assets and liabilities held for sale During the year ended December 31, 2022, the Company took actions to realign its portfolio to focus on services it believes have the greatest opportunities for growth, and deprioritized assets that no longer fit with its long-term strategy. Pursuant to a plan approved by management in the second quarter of 2022, the Company identified and divested a business (the “Business”) that was part of the Company's Consumer and Healthcare segment. The transaction to divest the Business included the sale of 100% of the issued and outstanding shares of capital stock of an entity pursuant to a stock purchase agreement, which was completed in December 2022. It also included the sale of certain assets and liabilities pursuant to an asset purchase agreement signed during the fourth quarter of 2022. The sale of such assets was completed in February 2023. Pursuant to the stock purchase agreement related to the sale of the Business, the Company is entitled to a potential earn-out of up to $10,600, contingent upon the Business signing contracts with certain clients and invoicing them during 2023. The Company has determined that the likelihood of achieving these events is uncertain, and accordingly, the Company has opted to record the earn-out if and when the consideration is determined to be realizable. During the year ended December 31 2023, the Company did not receive any earn-out consideration under the stock purchase agreement as the earn-out events were not achieved. Accordingly, the Company did not record any income from earn-out consideration. Pursuant to the asset purchase agreement signed in 2022 related to the sale of the Business, the Company holds a 1.5% fixed rate unsecured loan note amounting to $18,001 issued by the buyer group. The Company's obligation to transfer $18,001 to the buyer group in exchange for the note was satisfied in February 2023 upon the closing of the transaction. The note and interest thereon become receivable by the Company upon a future share sale, disposal or listing by the buyer group or early voluntary repayment of the note at the discretion of the buyer group. The Company previously deemed the likelihood of recovery of principal and interest on the note to be remote and not in the control of the Company. Accordingly, the Company did not record a value for the note. 7. Assets and liabilities held for sale (Continued) In November 2023, the Company and the buyer group signed a supplemental deed amending the loan note. Under the supplemental deed, the redemption period was shortened to six months from the execution of the supplemental deed, and the redemption sum was reduced to $1,500. However, under the terms of the supplemental deed, if the Company did not receive the payment of the redemption sum within the revised six month redemption period, the loan note would remain in full force and effect under its original terms and value without modification or amendment under the supplemental deed. In March 2024, the note was redeemed by the buyer group and the Company received the redemption sum of $1,500 against the loan note. The redemption sum received has been recorded in "other operating (income) expense, net" in the Company's consolidated statement of income. See Note 20 for additional information. The Company completed the sale of the Business in February 2023, resulting in a net payout of $2,091 and a loss of $802 on the sale of the Business in the three months ended March 31, 2023, in addition to an impairment charge of $32,575 recorded in the year ended December 31, 2022. However, the Company recorded a gain of $1,500 in the three months ended March 31, 2024 upon the buyer group's redemption of the loan note as described above. The loss (gain) on the sale of business classified as held for sale has been recorded in "other operating (income) expense, net" in the Company's consolidated statement of income. See Note 20 for additional information.