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Share-based awards - Schedule of Non-cash Stock Compensation Expense (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2022 | Mar. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Stock compensation expense | $ 18,903 | $ 6,394
Direct costs |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Stock compensation expense | 4,999 | 2,055
Selling, general and administrative |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Stock compensation expense | $ 13,904 | $ 4,339

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- Definition Amount of noncash expense for share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Details
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- Details
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