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Schedule II (Valuation and Qualifying Accounts) (Details) - USD ($) $ in Thousands | 12 Months Ended
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Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2020
Allowance for accounts receivable for uncollectible accounts [Member] |  |  |
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items] |  |  |
Balance at Beginning of Year | $ 28,391 | $ 24,430 | $ 12,726
Charged to Costs and Expenses | 27,141 | 11,023 | 14,431
Charged to Other Accounts | 0 | 0 | 0
Deductions | 9,744 | 7,062 | 2,727
Balance at End of Year | 45,788 | 28,391 | 24,430
SEC Schedule, 12-09, Valuation Allowance, Deferred Tax Asset [Member] |  |  |
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items] |  |  |
Balance at Beginning of Year | 4,985 | 5,147 | 5,583
Charged to Costs and Expenses | 5,522 | (162) | (436)
Charged to Other Accounts | 0 | 0 | 0
Deductions | 117 | 0 | 0
Balance at End of Year | $ 10,390 | $ 4,985 | $ 5,147

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