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Commitments, Contingencies and Litigation - Additional Information (Detail) $ in Thousands | 1 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2016 USD ($) | Mar. 31, 2021 USD ($) Employee
Commitments, Contingencies And Litigation [Line Items] |  |
Company number of employees | Employee |  | 11,100
Percentage of employees covered by collective bargaining agreements |  | 27.00%
Percentage of collective bargaining agreements that expire in next twelve months |  | 11.00%
Average term of collective bargaining agreements |  | 2 years
Longest term of collective bargaining agreements |  | 3 years 6 months
Belgium Anti-Competition Proceeding |  |
Commitments, Contingencies And Litigation [Line Items] |  |
Penalties paid relating to anti-competition investigations | $ 1,962 |
Legal proceedings charge |  | $ 2,402

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- Definition Commitments, Contingencies And Litigation [Line Items] + References No definition available. + Details
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- Details
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