Other Comprehensive Income and Reclassifications from AOCI (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended				9 Months Ended
	Nov. 01, 2014		Nov. 02, 2013		Nov. 01, 2014		Nov. 02, 2013
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	$ (4,176)		$ (5,540)		$ (4,560)		$ (5,561)
Other comprehensive income (loss) before reclassifications, net of taxes	(62)		105		209		19
Amounts reclassified from accumulated other comprehensive income (loss), net of taxes	65	[1]	66	[1]	178	[2]	173	[2]
Other comprehensive income (loss), net of tax	3		171		387		192
Ending balance	(4,173)		(5,369)		(4,173)		(5,369)
Pension Plans
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(4,270)		(5,635)		(4,547)		(5,828)
Other comprehensive income (loss) before reclassifications, net of taxes	82		43		246		129
Amounts reclassified from accumulated other comprehensive income (loss), net of taxes	65	[1]	66	[1]	178	[2]	173	[2]
Other comprehensive income (loss), net of tax	147		109		424		302
Ending balance	(4,123)		(5,526)		(4,123)		(5,526)
Foreign Currency
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	94		95		(13)		267
Other comprehensive income (loss) before reclassifications, net of taxes	(144)		62		(37)		(110)
Other comprehensive income (loss), net of tax	(144)		62		(37)		(110)
Ending balance	$ (50)		$ 157		$ (50)		$ 157

[1] Includes the amortization of the unrecognized (gain)/loss on pension plans which was charged to “Selling, General and Administrative” Expense on the Consolidated Statement of Operations for all periods presented. The amortization of the unrecognized loss, before tax, was $65,000 and $109,000 for the three months ended November 1, 2014 and November 2, 2013, respectively. The corresponding tax benefit was $43,000 for the three months ended November 2, 2013. There was no tax benefit for the three months ended November 1, 2014.

[2] For the nine months ended November 1, 2014 and November 2, 2013, the amortization of the unrecognized loss, before tax, was $178,000 and $285,000, respectively. The corresponding tax benefit was $112,000 for the nine months ended November 2, 2013. There was no tax benefit for the nine months ended November 1, 2014.