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ACQUISITIONS (Details 3) - USD ($) $ in Thousands |  | 3 Months Ended | 12 Months Ended
--- | --- | --- | ---
May 13, 2016 | Jul. 30, 2016 | Jul. 30, 2016 | Apr. 30, 2016 | Jan. 30, 2016 | Oct. 31, 2015 | Aug. 01, 2015 | May 02, 2015 | Jan. 31, 2015 | Nov. 01, 2014 | Jul. 30, 2016 | Aug. 01, 2015 | Aug. 02, 2014
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Net sales |  | $ 2,213,821 |  | $ 2,132,104 | $ 2,047,712 | $ 2,076,649 | $ 2,061,313 | $ 2,114,643 | $ 2,016,546 | $ 1,992,476 | $ 8,470,286 | $ 8,184,978 | $ 6,794,447
Assets Acquired and Liabilities Assumed |  |  |  |  |  |  |  |  |  |  |  |  |
Goodwill |  | 366,168 | $ 366,168 |  |  |  | $ 266,640 |  |  |  | 366,168 | $ 266,640 | $ 274,548
Acquisition costs |  | $ 2,100 | 2,100 |  |  |  |  |  |  |  | $ 2,100 |  |
Haddon House Food Products, Inc. |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Business acquisition, cash consideration paid |  |  | 217,500 |  |  |  |  |  |  |  |  |  |
Business acquisition, consideration included in accounts payable |  |  | 1,600 |  |  |  |  |  |  |  |  |  |
Net sales |  |  | $ 100,400 |  |  |  |  |  |  |  |  |  |
Assets Acquired and Liabilities Assumed |  |  |  |  |  |  |  |  |  |  |  |  |
Accounts receivable | $ 40,434 |  |  |  |  |  |  |  |  |  |  |  |
Other receivable | 3,621 |  |  |  |  |  |  |  |  |  |  |  |
Inventories | 46,138 |  |  |  |  |  |  |  |  |  |  |  |
Prepaid expenses and other current assets | 1,645 |  |  |  |  |  |  |  |  |  |  |  |
Property and equipment | 54,501 |  |  |  |  |  |  |  |  |  |  |  |
Other assets | 280 |  |  |  |  |  |  |  |  |  |  |  |
Goodwill | 45,851 |  |  |  |  |  |  |  |  |  |  |  |
Total assets | 258,570 |  |  |  |  |  |  |  |  |  |  |  |
Liabilities | 39,510 |  |  |  |  |  |  |  |  |  |  |  |
Total purchase price | 219,060 |  |  |  |  |  |  |  |  |  |  |  |
Other Intangible Assets | Haddon House Food Products, Inc. |  |  |  |  |  |  |  |  |  |  |  |  |
Assets Acquired and Liabilities Assumed |  |  |  |  |  |  |  |  |  |  |  |  |
Other intangible assets | $ 2,000 |  |  |  |  |  |  |  |  |  |  |  |
Customer Lists | Haddon House Food Products, Inc. |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Finite-lived intangible asset, useful life | 13 years |  |  |  |  |  |  |  |  |  |  |  |
Assets Acquired and Liabilities Assumed |  |  |  |  |  |  |  |  |  |  |  |  |
Finite-lived intangible assets | $ 62,700 |  |  |  |  |  |  |  |  |  |  |  |
Tradename | Haddon House Food Products, Inc. |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Finite-lived intangible asset, useful life | 3 years |  |  |  |  |  |  |  |  |  |  |  |
Assets Acquired and Liabilities Assumed |  |  |  |  |  |  |  |  |  |  |  |  |
Finite-lived intangible assets | $ 700 |  |  |  |  |  |  |  |  |  |  |  |
Noncompete Agreements | Haddon House Food Products, Inc. |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Finite-lived intangible asset, useful life | 5 years |  |  |  |  |  |  |  |  |  |  |  |
Assets Acquired and Liabilities Assumed |  |  |  |  |  |  |  |  |  |  |  |  |
Finite-lived intangible assets | $ 700 |  |  |  |  |  |  |  |  |  |  |  |

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