Amount of capital expenditure attributable to discontinued operation.

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Amount before tax of the gross gain (loss) recognized on the sale or disposal of a disposal group related to discontinued operations before write-offs, impairments or other similar charges.

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Amount classified as assets attributable to disposal group held for sale or disposed of.

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Amount of gain (loss), before tax expense or benefit and not previously recognized, resulting from the sale of a business component.

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Overall income (loss) from a disposal group that is classified as a component of the entity, before income tax, reported as a separate component of income before extraordinary items. Includes the following (before income tax): income (loss) from operations during the phase-out period, gain (loss) on disposal, provision (or any reversals of earlier provisions) for loss on disposal, and adjustments of a prior period gain (loss) on disposal.

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Amount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation.

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Amount of depreciation and amortization attributable to disposal group.

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Amount classified as property, plant and equipment attributable to disposal group held for sale or disposed of.

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Amount of sales or other form of revenues attributable to the disposal group, including a component of the entity (discontinued operation), during the reporting period.

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The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.

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Amount of income (loss) from a disposal group, net of income tax, reported as a separate component of income before extraordinary items after deduction or consideration of the amount allocable to noncontrolling interests. Includes, net of tax, income (loss) from operations during the phase-out period, gain (loss) on disposal, provision (or any reversals of earlier provisions) for loss on disposal, and adjustments of a prior period gain (loss) on disposal.

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Amount classified as inventory attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.

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Discontinued Operations (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
Discontinued Operations (Details) - USD ($) $ in Thousands	Jan. 24, 2016	Jan. 25, 2015	Jan. 24, 2016	Jan. 25, 2015	Oct. 19, 2015	Apr. 26, 2015
Discontinued operations
Gain on sale of discontinued operations			$ 6,424
Results of discontinued operations
Valuation charges			4,424
Loss from discontinued operations	$ (400)	$ (503)	(2,085)	$ (2,045)
Casino located In Natchez, Mississippi
Discontinued operations
Net cash proceeds received under sales agreement					$ 11,448
Net gain in discontinued operations			2,000
Gain on sale of discontinued operations			6,424
Capital expenditure			258	954
Results of discontinued operations
Net revenues		4,659	7,990	13,872
Valuation charges			4,424
Depreciation expense		281	346	786
Pretax loss from discontinued operations	(400)	(503)	(2,085)	(2,045)
Loss from discontinued operations	$ (400)	$ (503)	$ (2,085)	$ (2,045)
Current assets:
Inventory						$ 138
Property and equipment, net						9,810
Total assets						$ 9,948