Contingencies	9 Months Ended
Nov. 03, 2018
Commitments And Contingencies Disclosure [Abstract]
Contingencies	6. Contingencies We are subject to certain legal proceedings and claims arising out of the conduct of our business. In the opinion of management, the outcome of these proceedings and litigation will not have a material adverse impact on our consolidated financial statements.

The entire disclosure for commitments and contingencies.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-URI http://asc.fasb.org/topic&trid=2127136

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 440
-URI http://asc.fasb.org/topic&trid=2144648

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