Fair Value Measurements - Schedule of Available for Sale Securities Maturities (Details) $ in Millions	Oct. 03, 2021 USD ($)
Cost Basis
Due within one year	$ 18,895
Due after one year through five years	16
Due after five years through ten years	0
Total debt securities	18,911
Fair Value
Due within one year	18,895
Due after one year through five years	16
Due after five years through ten years	0
Total debt securities	$ 18,911

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 sixth through tenth 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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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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