Summary of Significant Accounting Policies (Tables)

3 Months Ended

Dec. 31, 2016

Accounting Policies [Abstract]

Computation of Basic and Diluted Earnings Per Share

The following table shows the computation of basic and diluted earnings per share for the three months ended December 31, 2016 and December 26, 2015 (net income in millions and shares in thousands):

	Three Months Ended
	December 31, 2016		December 26, 2015
Numerator:
Net income	$	17,891	$	18,361
Denominator:
Weighted-average shares outstanding	5,298,661		5,558,930
Effect of dilutive securities	29,334		35,197
Weighted-average diluted shares	5,327,995		5,594,127
Basic earnings per share	$	3.38	$	3.30
Diluted earnings per share	$	3.36	$	3.28