Recent Accounting Pronouncements (Tables)

3 Months Ended

Oct. 29, 2017

New Accounting Pronouncement, Early Adoption [Table Text Block]

The retrospective impact of presenting net periodic benefit cost in accordance with the new guidance is as follows:

	Three Months Ended
Increase / (decrease) in expense	October 30, 2016
Cost of products sold	$	(10	)
Marketing and selling expenses	$	2
Administrative expenses	$	2
Research and development expenses	$	1
Other expenses / (income)	$	5