Acquisition - Summary of Net Assets Acquired (Detail) - USD ($) $ in Thousands |
Apr. 30, 2022 |
Apr. 30, 2021 |
Apr. 30, 2020 |
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Business Acquisition [Line Items] | |||||||||||||
Goodwill | $ 725,592 | $ 626,669 | $ 613,943 | ||||||||||
Acquired Companies, Patina Solutions Group and Lucas Group | |||||||||||||
Business Acquisition [Line Items] | |||||||||||||
Current assets | [1] | 36,071 | [2],[3] | 44,475 | [4] | ||||||||
Long-term assets | 9,351 | [2],[3] | 15,024 | [4] | |||||||||
Intangibles assets | 17,300 | [2],[3] | 45,400 | [4] | |||||||||
Current liabilities | 17,672 | [2],[3] | 29,503 | [4] | |||||||||
Long-term liabilities | 16,210 | [2],[3] | 5,720 | [4] | |||||||||
Net assets acquired | 28,840 | [2],[3] | 69,676 | [4] | |||||||||
Purchase price | 133,802 | [2],[3] | 108,602 | [4] | |||||||||
Goodwill | $ 104,962 | [2],[3] | $ 38,926 | [4] | |||||||||
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