Carrying value as of the balance sheet date of the liability for outstanding gift cards. Retail customers purchase gift cards or gift certificates that can be redeemed at a later date for merchandise or services; those unredeemed represent a liability of the entity because the revenue is being deferred.

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Current regulatory liabilities generally represent obligations to make refunds to customers for various reasons including overpayment.

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No definition available.

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The cumulative amount of the reporting entity's undistributed earnings or deficit.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.

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Revenue Recognition (Detail Textuals) - USD ($) $ in Thousands	Apr. 30, 2018	Feb. 01, 2018	Jan. 31, 2018	Apr. 30, 2017
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Retained earnings	$ 630,633		$ 674,542	$ 602,027
Customer refund liability	214,693
Contract liability	1,800		1,800
Amount of reduce in stockholders equity	1,082,924		$ 1,120,689	$ 1,016,060
Impact of Adoption of ASC 606
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Retained earnings	(55,458)
Customer refund liability	$ 214,693
Amount of reduce in stockholders equity		$ 53,700