Segment Information and Geographic Data - Reconciliation of Segment Operating Income to the Condensed Consolidated Statements of Operations (Details) - USD ($) $ in Millions |
3 Months Ended | |
|---|---|---|
Dec. 31, 2022 |
Dec. 25, 2021 |
|
| Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] | ||
| Operating income | $ 36,016 | $ 41,488 |
| Research and development expense | (7,709) | (6,306) |
| Operating segments | ||
| Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] | ||
| Operating income | 45,405 | 49,657 |
| Segment reconciling items | ||
| Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] | ||
| Research and development expense | (7,709) | (6,306) |
| Corporate non-segment | ||
| Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] | ||
| Other corporate expenses, net | $ (1,680) | $ (1,863) |