STOCKHOLDERS' EQUITY - Shares Repurchased During Period (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Jul. 03, 2020	Jun. 28, 2019	Jul. 03, 2020	Jun. 28, 2019
Equity [Abstract]
Number of shares (in shares)	0.0	0.4	0.6	1.1
Average repurchase price per share (in dollars per share)	$ 0	$ 138.90	$ 133.02	$ 123.15
Total cost of shares repurchased	$ 0.0	$ 48.6	$ 86.2	$ 134.2