Cash, Cash Equivalents and Short-term Investments - Investments in Debt Securities by Contractual Maturities (Details) - USD ($) $ in Millions	Apr. 01, 2023	Jul. 02, 2022
Amortized Cost
Due in 1 year	$ 826.2	$ 1,010.9
Due in 1 year through 5 years	296.7	261.0
Total	1,122.9	1,271.9
Fair Value
Due in 1 year	821.4	1,002.2
Due in 1 year through 5 years	296.6	256.6
Total	$ 1,118.0	$ 1,258.8

Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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