ACQUISITIONS (Details) - USD ($) $ in Thousands			3 Months Ended
	May 13, 2016	Mar. 31, 2016	Oct. 29, 2016	Jul. 30, 2016	Aug. 10, 2016	Oct. 31, 2015
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract]
Goodwill			$ 375,226	$ 366,168		$ 266,660
Business Acquisition, Nor-Cal Produce [Member]
Business Acquisition [Line Items]
Payments to Acquire Businesses, Gross		$ 68,600
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract]
Goodwill			$ 40,300
Finite-Lived Customer Relationships, Gross		30,300
Finite-Lived Trade Names, Gross		1,000
Finite-Lived Noncompete Agreements, Gross		$ 500
Business Acquisition, Nor-Cal Produce [Member] | Customer Lists
Business Acquisition [Line Items]
Finite-Lived Intangible Asset, Useful Life			13 years
Business Acquisition, Nor-Cal Produce [Member] | Trade Names [Member]
Business Acquisition [Line Items]
Finite-Lived Intangible Asset, Useful Life			5 years
Business Acquisition, Nor-Cal Produce [Member] | Noncompete Agreements [Member]
Business Acquisition [Line Items]
Finite-Lived Intangible Asset, Useful Life			5 years
Gourmet Guru, Inc. [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract]
Goodwill			$ 9,600
Total purchase price					$ 10,100
Finite-Lived Customer Relationships, Gross					$ 1,000
Haddon House Food Products, Inc. [Member]
Business Acquisition [Line Items]
Payments to Acquire Businesses, Gross				217,500
Business Combination, Consideration Transferred, Liabilities Incurred				1,600
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract]
Accounts Receivable			40,134	40,434
Measurement Period Adjustment, Accounts Receivable			(300)
Other Receivable			3,621	3,621
Measurement Period Adjustment, Other Receivable			0
Inventories			46,440	46,138
Measurement Period Adjustment, Inventories			302
Prepaid Expense and Other Current Assets			1,645	1,645
Measurement Period Adjustment, Prepaid Expenses and Other Current Assets			0
Property and Equipment			54,501	54,501
Measurement Period Adjustment, Property and Equipment			0
Other Assets			280	280
Measurement Period Adjustment, Other Assets			0
Goodwill			45,849	45,851
Goodwill, Purchase Accounting Adjustments			(2)
Total assets			258,570	258,570
Measurement Period Adjustment, Total Assets			0
Liabilities			39,510	39,510
Measurement Period Adjustment, Liabilities			0
Total purchase price			219,060	219,060
Measurement Period Adjustment, Total purchase price			0
Haddon House Food Products, Inc. [Member] | Customer Lists
Business Acquisition [Line Items]
Finite-Lived Intangible Asset, Useful Life	13 years
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract]
Finite Lived Intangible Assets			62,700	62,700
Measurement Period Adjustment, Intangibles			0
Haddon House Food Products, Inc. [Member] | Trade Names [Member]
Business Acquisition [Line Items]
Finite-Lived Intangible Asset, Useful Life	3 years
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract]
Finite Lived Intangible Assets			700	700
Measurement Period Adjustment, Intangibles			0
Haddon House Food Products, Inc. [Member] | Noncompete Agreements [Member]
Business Acquisition [Line Items]
Finite-Lived Intangible Asset, Useful Life	5 years
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract]
Finite Lived Intangible Assets			700	700
Measurement Period Adjustment, Intangibles			0
Trademarks [Member] | Haddon House Food Products, Inc. [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract]
Other Intangible Assets			2,000	$ 2,000
Measurement Period Adjustment, Intangibles			$ 0