Share-Based Compensation (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Nov. 02, 2019	Nov. 03, 2018	Nov. 02, 2019	Nov. 03, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture	$ (181)	$ (586)	$ (6,619)	$ (6,520)
Share-based compensation expense	5,796	(5,957)	8,464	16,896
Tax benefit recognized related to share-based compensation expense	1,211	1,252	1,566	3,426
Share-based Payment Arrangement, Exercise of Option, Tax Benefit	6	106	1,175	1,131
Share-based Payment Arrangement, Cancellation of Option, Tax Charge	(447)	(1,942)	(611)	(10,883)
Share-based Payment Arrangement, Discrete Income Tax Benefit (Charge)	(441)	(1,836)	564	(9,752)
Stock Appreciation Rights
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total grant date fair value of awards vested			620	1,279
Service-based restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized compensation cost, net of estimated forfeitures	23,655		$ 23,655
Unrecognized compensation cost, weighted-average period of recognition			1 year 3 months 18 days
Total grant date fair value of awards granted			$ 16,175	16,652
Total grant date fair value of awards vested			13,087	15,873
Performance-based restricted stock units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized compensation cost, net of estimated forfeitures	2,684		$ 2,684
Unrecognized compensation cost, weighted-average period of recognition			1 year 1 month 6 days
Total grant date fair value of awards granted			$ 5,379	4,310
Total grant date fair value of awards vested			0	0
Market-based restricted stock units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized compensation cost, net of estimated forfeitures	4,667		$ 4,667
Unrecognized compensation cost, weighted-average period of recognition			1 year
Total grant date fair value of awards granted			$ 4,176	4,784
Total grant date fair value of awards vested			$ 511	137
Minimum \| Performance-based restricted stock units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Target percentage of equity awards earned			0.00%
Maximum \| Performance-based restricted stock units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Target percentage of equity awards earned			200.00%
Additional Paid-in Capital [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture	$ (509)	(1,271)	$ (13,862)	(17,078)
Share-based compensation expense		$ 5,957		$ 16,896

Share-based Compensation Arrangement by Share-based Payment Award Target Percentage of Equity Awards Earned

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Share-based Payment Arrangement, Cancellation of Option, Tax Charge

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Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of tax benefit for recognition of expense of award under share-based payment arrangement.

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Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

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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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Aggregate value of stock related to Restricted Stock Awards issued during the period.

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Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).

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