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v3.21.1

Basis of Presentation (Details) | 3 Months Ended |  |
--- | --- | --- | ---
Sep. 30, 2021 USD ($) $ / shares | Mar. 31, 2021 € / shares | Mar. 31, 2021 USD ($) | Dec. 31, 2020 € / shares
Subsequent Event [Line Items] |  |  |  |
Common stock, par value per share (in USD per share) | € / shares |  | € 0.01 |  | € 0.01
Tax receivable agreement, estimated termination payment |  |  | $ 70,000,000.0 |
Forecast | Expro Group Holdings International Limited |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Voting interests acquired | 35.00% |  |  |
Termination fee | $ 37,500,000 |  |  |
Tax receivable agreement, estimated termination payment | $ 15,000,000 |  |  |
Tax receivable agreement, contingent payments due, trigger amount, period | 10 years |  |  |
Tax receivable agreement, contingent payments due, trigger amount | $ 18,057,000 |  |  |
Forecast | Expro Group Holdings International Limited | Expro Group Holdings International Limited |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Common stock, par value per share (in USD per share) | $ / shares | $ 0.01 |  |  |
Exchange ratio | 7.2720 |  |  |
Voting interests acquired | 65.00% |  |  |
Termination fee | $ 71,500,000 |  |  |

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