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v3.25.2

Commitments and Contingencies (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Jun. 30, 2025 | Jun. 30, 2024
Commitments and Contingencies [Abstract] |  |
Outstanding performance bonds total | $ 1.2 | $ 1.2

X
- Definition Represents the amount of outstanding performance and payment bonds. + References No definition available. + Details
Name: | evi_OutstandingPerformanceAndPaymentBonds
Namespace Prefix: | evi_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_CommitmentsAndContingenciesDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration