Acquisitions (Tables)

12 Months Ended

Jul. 30, 2016

Business Acquisition [Line Items]

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]

The following table summarizes the aggregate consideration paid for businesses acquired in fiscal 2016 and 2015 and presents the allocation of these amounts to the net tangible and identifiable intangible assets based on their estimated fair values as of the respective dates of acquisition (dollars in millions):

	2016		2015
Assets
Accounts receivable	$	16.8	$	2.9
Costs and estimated earnings in excess of billings	34.3		0.7
Inventories and other current assets	11.7		1.8
Property and equipment	11.5		4.3
Goodwill	38.4		2.3
Intangible assets - customer relationships	94.6		21.8
Intangibles assets - trade names and other	1.8		0.2
Total assets	209.1		34.0
Liabilities
Accounts payable	23.5		1.8
Accrued and other liabilities	28.4		0.6
Total liabilities	51.9		2.4
Net Assets Acquired	$	157.2	$	31.6