Condensed Consolidated Statements of Earnings - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Jan. 01, 2017	Dec. 27, 2015
Net revenues:
Total net revenues	$ 5,732.9	$ 5,373.5
Cost of sales including occupancy costs	2,295.0	2,186.2
Store operating expenses	1,638.2	1,506.2
Other operating expenses	145.4	146.2
Depreciation and amortization expenses	249.7	235.5
General and administrative expenses	356.4	305.5
Total operating expenses	4,684.7	4,379.6
Income from equity investees	84.4	64.1
Operating income	1,132.6	1,058.0
Interest income and other, net	24.1	8.1
Interest expense	(23.8)	(16.5)
Earnings before income taxes	1,132.9	1,049.6
Income tax expense	381.4	361.9
Net earnings including noncontrolling interests	751.5	687.7
Net earnings/(loss) attributable to noncontrolling interests	(0.3)	0.1
Net earnings attributable to Starbucks	$ 751.8	$ 687.6
Earnings per share - basic	$ 0.52	$ 0.46
Earnings per share - diluted	$ 0.51	$ 0.46
Weighted average shares outstanding:
Basic	1,457.5	1,485.9
Diluted	1,470.5	1,503.3
Cash dividends declared per share	$ 0.25	$ 0.20
Company-operated stores [Member]
Net revenues:
Total net revenues	$ 4,469.3	$ 4,210.6
Licensed stores [Member]
Net revenues:
Total net revenues	602.4	540.6
CPG, foodservice and other [Member]
Net revenues:
Total net revenues	$ 661.2	$ 622.3