Income Taxes [Line Items]

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Tax Cuts and Jobs Act of 2017, Change in Tax Rate, Income Tax Benefit (Expense), State, Increase (Decrease), Amount

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Tax Cuts And Jobs Act Of 2017, Transition Tax For Accumulated Foreign Earnings, Income Tax Expense (Benefit)

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Tax Cuts and Jobs Act of 2017, Change in Tax Rate, Income Tax Benefit (Expense), Federal, Increase (Decrease), Amount

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- Definition

Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
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Income Taxes (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
Income Taxes (Details) - USD ($) $ in Millions	Feb. 01, 2020	Feb. 02, 2019	Feb. 01, 2020
Income Taxes [Line Items]
Valuation Allowance		$ 5.2
Effective tax rate	(0.70%)		(2.40%)
Federal
Income Taxes [Line Items]
Increase in federal transition tax		2.3
Transition Tax		26.9
State
Income Taxes [Line Items]
Transition Tax		0.9
Increase in state transition tax		$ 0.2