v3.26.1
Note 3. Sale of GES (Details) - USD ($)
$ in Thousands
12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2024
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]      
Net proceeds from disposal $ 21,674 $ 18,507 $ 0
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal 14,721 2,391 (17,040)
GES Disposal Group      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]      
Disposal Group, Including Discontinued Operation, Revenue 0 2,075 45,674
Disposal Group, Including Discontinued Operation, Income Before Taxes [1] (383) 2,112 (23,518)
Net proceeds from disposal   18,500  
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal $ (400) $ 2,400  
Asset Impairment Charges     $ 22,900
[1] Amounts include loss on sale adjustments of $0.4 million in the year ended June 30, 2026, gain on sale of $2.4 million in the year ended June 30, 2025, and $22.9 million of pre-tax impairment charges in the year ended June 30, 2024. The years ended June 30, 2025 and June 20, 2024 also include allocated corporate overhead expenses.