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Share Repurchases (Open Market Share Repurchase Programs) (Details) - USD ($) $ in Thousands | 12 Months Ended |  |  |
--- | --- | --- | --- | ---
Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2020 | Mar. 01, 2022 | Feb. 04, 2020 | Nov. 08, 2018
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |
Authorized amount for repurchase | $ 150,000 |  |  |  |  |
Total number of share repurchases |  | 2,929,906 |  |  |  |
Total cost of share repurchases | 120,000 | $ 100,000 | $ 136,889 |  |  |
Authorized On February Fourth Two-Thousand Twenty [Member] |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |
Remaining authorized amount for repurchase |  |  |  |  | $ 300,000 |
Maximum |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |
Remaining authorized amount for repurchase | $ 300,000 |  |  |  |  |
Maximum | Authorized On November Eighth Two-Thousand Twenty [Member] |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |
Authorized amount for repurchase |  |  |  |  |  | $ 300,000
Maximum | Authorized On March One, Two-Thousand Twenty Two [Member] |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |
Authorized amount for repurchase |  |  |  | $ 300,000 |  |

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