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Fair Value - Fair Value Measurements Using Significant Unobservable Inputs (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
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Nov. 30, 2021 | Nov. 30, 2021
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |
Financial liabilities, beginning balance | $ 15,936 | $ 15,741
Change in present value of contingent consideration | 609 | 804
Financial liabilities, ending balance | 16,540 | 16,540
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Currency Gain (Loss) From Remeasurement | $ (5) | $ (5)

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- Definition The expense charged against earnings in the period resulting from remeasurement to fair value of contingent earn out liabilities related to acquisitions. + References No definition available. + Details
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- Definition Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Currency Gain (Loss) From Remeasurement + References No definition available. + Details
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
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- Definition Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
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