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Acquisitions (Tables) | 3 Months Ended
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Oct. 29, 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 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
Assets |
Accounts receivable | $ | 16.3 |
Costs and estimated earnings in excess of billings | 34.8 |
Inventories and other current assets | 11.8 |
Property and equipment | 11.5 |
Goodwill | 36.9 |
Intangible assets - customer relationships | 94.5 |
Intangible assets - trade names and other | 1.8 |
Total assets | 207.6 |
Liabilities |
Accounts payable | 23.5 |
Accrued and other liabilities | 26.9 |
Total liabilities | 50.4 |
Net Assets Acquired | $ | 157.2 |

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=73530397&loc=d3e4845-128472 + Details
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