CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Thousands, $ in Millions	3 Months Ended		6 Months Ended
	Mar. 30, 2024	Apr. 01, 2023	Mar. 30, 2024	Apr. 01, 2023
Net sales	$ 90,753	$ 94,836	$ 210,328	$ 211,990
Cost of sales	48,482	52,860	113,202	119,682
Gross margin	42,271	41,976	97,126	92,308
Operating expenses:
Research and development	7,903	7,457	15,599	15,166
Selling, general and administrative	6,468	6,201	13,254	12,808
Total operating expenses	14,371	13,658	28,853	27,974
Operating income	27,900	28,318	68,273	64,334
Other income/(expense), net	158	64	108	(329)
Income before provision for income taxes	28,058	28,382	68,381	64,005
Provision for income taxes	4,422	4,222	10,829	9,847
Net income	$ 23,636	$ 24,160	$ 57,552	$ 54,158
Earnings per share:
Basic (in dollars per share)	$ 1.53	$ 1.53	$ 3.72	$ 3.42
Diluted (in dollars per share)	$ 1.53	$ 1.52	$ 3.71	$ 3.41
Shares used in computing earnings per share:
Basic (in shares)	15,405,856	15,787,154	15,457,810	15,839,939
Diluted (in shares)	15,464,709	15,847,050	15,520,675	15,901,384
Products
Net sales	$ 66,886	$ 73,929	$ 163,344	$ 170,317
Cost of sales	42,424	46,795	100,864	107,560
Services
Net sales	23,867	20,907	46,984	41,673
Cost of sales	$ 6,058	$ 6,065	$ 12,338	$ 12,122