Reconciliation of Segment Operating Income to Income Before Income Taxes Footnote (Details) - USD ($) $ in Millions	12 Months Ended
Oct. 01, 2022	Oct. 02, 2021	Oct. 03, 2020
Amortization of Intangible Assets	$ 1,980	$ 2,043	$ 2,205
Amortization of Intangible Assets Held by Equity Investees	(12)	(15)	(26)
TFCF and Hulu
Amortization of Intangible Assets	1,707	1,757	1,921
Amortization	634	646	899
Amortization of Intangible Assets Held by Equity Investees	$ 12	$ 15	$ 26

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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