Stock-Based Compensation (Tables)

3 Months Ended

Dec. 31, 2016

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Weighted Average Assumptions Used To Determine Fair Value Of Stock Options

The weighted average assumptions used to determine the fair value of these stock options were as follows: 

	Three Months Ended
	January 2, 2016
Expected life (in years)	4.1
Risk-free interest rate	1.5	%
Expected volatility	26.6	%
Dividend yield	1.9	%