Condensed Consolidated Statements of Income - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Dec. 30, 2016	Dec. 25, 2015
Net sales	$ 829.9	$ 811.2
Cost of sales	384.1	360.3
Gross profit	445.8	450.9
Selling, general and administrative expenses	368.3	223.3
Research and development expenses	66.2	61.4
Restructuring charges, net	3.8	4.1
Non-restructuring impairment charges	214.3	0.0
Operating (loss) income	(206.8)	162.1
Interest expense	(91.3)	(97.8)
Interest income	0.5	0.2
Other income (loss), net	(0.9)	2.0
Income from continuing operations before income taxes	(298.5)	66.5
Income tax benefit	(121.7)	(37.3)
Income from continuing operations	(176.8)	103.8
Income from discontinued operations, net of income taxes	23.6	107.3
Net (loss) income	$ (153.2)	$ 211.1
Basic earnings per share (Note 7):
Income from continuing operations per share	$ (1.67)	$ 0.90
Income (loss) from discontinued operations, per share	0.22	0.93
Net income, per share	$ (1.45)	$ 1.83
Basic weighted-averaged shares outstanding (in shares)	105.7	115.4
Diluted earnings per share (Note 7):
Income from continuing operations, per share	$ (1.67)	$ 0.89
Income (loss) from discontinued operations, per share	0.22	0.92
Net income, per share	$ (1.45)	$ 1.82
Diluted weighted-average shares outstanding (in shares)	105.7	116.3