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Fair Value Measurements (Narrative) (Details) € in Millions |  | 9 Months Ended |
--- | --- | --- | ---
Mar. 28, 2022 USD ($) | May 31, 2022 USD ($) | May 31, 2021 USD ($) | Mar. 28, 2022 EUR (€)
Percentage of marketable securities investments mature within one year |  | 44.00% |  |
Percentage of marketable securities investments mature within one to five years |  | 56.00% |  |
Notional amount | $ 50,000,000.0 |  |  | € 45.6
Maturity date | Mar. 30, 2027 |  |  |
Fair Value, Measurements, Nonrecurring [Member] |  |  |  |
Assets fair value adjustments |  | $ 0 | $ 0 |
Liabilities fair value adjustments |  | $ 0 | $ 0 |

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