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Weighted Average Cost of Capital, Percent

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Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Number of reporting units tested for impairment of goodwill. A reporting unit is an operating segment or one level below an operating segment.

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Represents the number of stores.

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Percentage of fair value of reporting unit in excess of carrying amount.

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GOODWILL AND INTANGIBLE ASSETS (Details) $ in Thousands	3 Months Ended	12 Months Ended
GOODWILL AND INTANGIBLE ASSETS (Details) $ in Thousands	Jan. 27, 2018 USD ($) store	Aug. 03, 2019 USD ($) store reportingunit	Jul. 28, 2018 USD ($) store	Jul. 29, 2017 USD ($)	Apr. 27, 2019 USD ($)
Goodwill [Line Items]
Number of reporting units \| reportingunit		7
Goodwill		$ 442,256	$ 362,495	$ 371,259
Weighted average cost of capital		10.00%
Goodwill and asset impairment charges		$ 292,770	11,242	0
Number of stores \| store		17
Total impairment charge		$ 26,875	0	640
Goodwill, impairment loss	$ (7,900)	(292,757)	(7,872)
Amortization expense		$ 70,300	$ 15,000	$ 15,200
Wholesale Segment
Goodwill [Line Items]
Number of reporting units \| reportingunit		3
Goodwill					$ 82,000
Reporting units in excess of their carrying values (as a percent)		20.00%
Separate Operating Segment
Goodwill [Line Items]
Number of reporting units \| reportingunit		3
Retail Reporting Unit
Goodwill [Line Items]
Number of reporting units \| reportingunit		1
Earth Origins Market
Goodwill [Line Items]
Number of stores closed \| store	3
Number of stores \| store			12
Total impairment charge	$ 3,400