Debt - Unsecured Senior Debt, Net of Unamortized Discounts and Issuance Costs (Details) - USD ($) $ in Thousands	Aug. 04, 2018	Feb. 03, 2018	Jul. 29, 2017
Debt Instrument [Line Items]
Long-term debt	$ 397,206	$ 396,967	$ 396,729
Current portion of long-term debt	84,989	84,973	0
Long-term debt	$ 312,217	311,994	396,729
6.38% Series A Senior Notes due 2018
Debt Instrument [Line Items]
Stated interest rate	6.38%
Long-term debt	$ 84,989	84,973	84,956
6.53% Series B Senior Notes due 2021
Debt Instrument [Line Items]
Stated interest rate	6.53%
Long-term debt	$ 64,933	64,922	64,912
3.375% Senior Notes due 2024
Debt Instrument [Line Items]
Stated interest rate	3.375%
Long-term debt	$ 247,284	$ 247,072	$ 246,861

Contractual interest rate for funds borrowed, under the debt agreement.

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-Name Accounting Standards Codification
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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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