Definite Lived Intangible Asset - Summary of Definite Lived Intangible Assets (Details) - USD ($) $ in Thousands	12 Months Ended
Jan. 28, 2017	Jan. 30, 2016
Finite-Lived Intangible Assets, Net [Abstract]
Gross carrying amount	$ 9,063	$ 9,063
Accumulated amortization	(6,945)	(5,140)
Net carrying amount	$ 2,118	$ 3,923
Non-compete agreement
Finite-Lived Intangible Assets, Net [Abstract]
Amortization period	5 years	5 years
Gross carrying amount	$ 9,063	$ 9,063
Accumulated amortization	(6,945)	(5,140)
Net carrying amount	$ 2,118	$ 3,923

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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Period Type:	instant

- Definition

Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

+ Details

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- Definition

Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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- References

No definition available.

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- Definition

Remaining amortization period of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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