Other Comprehensive Income and Reclassifications from AOCI (Parenthetical) (Detail) (USD $)	3 Months Ended	9 Months Ended
Nov. 02, 2013	Oct. 27, 2012	Nov. 02, 2013	Oct. 27, 2012
Accumulated Other Comprehensive Income (Loss) [Line Items]
Selling, General & Administrative expense	$ 41,099,000	$ 37,689,000	$ 122,752,000	$ 113,074,000
Tax benefit	(2,905,000)	(1,073,000)	(3,108,000)	2,617,000
Reclassification out of Accumulated Other Comprehensive Income \| Pension Plans
Accumulated Other Comprehensive Income (Loss) [Line Items]
Selling, General & Administrative expense	109,000	116,000	285,000	349,000
Tax benefit	$ 43,000	$ 59,000	$ 112,000	$ 121,000

The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.4)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 4

-Article 5

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 330

-SubTopic 10

-Section 30

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=6386349&loc=d3e3636-108311

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration