Summary of Significant Accounting Policies (Schedule Of Other Long-Term Liabilities) (Details) - USD ($) $ in Thousands	Feb. 03, 2018	Jan. 28, 2017
Accounting Policies [Abstract]
Income taxes	$ 120,660	$ 97,502
Deferred compensation (Note G)	120,613	100,423
Deferred rent	73,059	67,941
Tenant improvement allowances	21,668	20,554
Other	12,541	4,530
Total	$ 348,541	$ 290,950

Income Tax Reserves, Noncurrent

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- Definition

Tenant Improvement Allowances

+ References

No definition available.

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- References

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- Definition

Aggregate carrying value as of the balance sheet date of the liabilities for all deferred compensation arrangements payable beyond one year (or the operating cycle, if longer).

+ References

No definition available.

+ Details

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- Definition

For a classified balance sheet, the cumulative difference between the rental income or payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense, by the lessor or lessee, respectively, more than one year after the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.26(c))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 20
-Section 25
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=77902458&loc=d3e39927-112707

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Aggregated carrying amounts of obligations as of the balance sheet date, excluding long-term debt, incurred as part of the normal operations that are expected to be paid after one year or beyond the normal operating cycle, if longer. Alternate captions include Total Deferred Credits and Other Liabilities.

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Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.

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