EMPLOYEE STOCK PLANS - Activity for Restricted Stock, Restricted Stock Units, Deferred Stock Units and Performance Units (Detail) shares in Millions	6 Months Ended
	Mar. 30, 2018 $ / shares shares
Number of Shares
Balance at beginning of period (in shares) | shares	0.9
Granted (in shares) | shares	0.3
Vested (in shares) | shares	(0.3)
Cancelled or expired (in shares) | shares	(0.1)
Balance at end of period (in shares) | shares	0.8
Weighted Average Grant-Date Fair Value
Balance at beginning of period (in dollars per share) | $ / shares	$ 75.37
Granted (in dollars per share) | $ / shares	111.81
Vested (in dollars per share) | $ / shares	76.33
Cancelled or expired (in dollars per share) | $ / shares	84.16
Balance at end of period (in dollars per share) | $ / shares	$ 88.61