Retirement Plans - Financial Assets and Liabilities Held by Pension Plan, Measured at Fair Value on a Recurring Basis (Detail) (USD $) In Thousands, unless otherwise specified	Feb. 01, 2014	Feb. 02, 2013	Jan. 28, 2012
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	$ 26,451	$ 26,417	$ 32,181
Mutual funds
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	546	534
Mutual funds | Real estate
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	546	534
Common collective trusts
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	25,634	25,448
Common collective trusts | Small blend
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	901	1,010
Common collective trusts | Mid cap blend
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	1,036	983
Common collective trusts | Large value
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	2,627	2,496
Common collective trusts | Large growth
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	2,735	2,971
Common collective trusts | Foreign large growth
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	1,355	1,543
Common collective trusts | Long-term bond
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	16,980	16,445
Money market funds
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	271	435
Quoted Prices in Active Markets for Identical Assets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	817	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Mutual funds
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	546	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Mutual funds | Real estate
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	546	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Common collective trusts
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Common collective trusts | Small blend
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Common collective trusts | Mid cap blend
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Common collective trusts | Large value
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Common collective trusts | Large growth
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Common collective trusts | Foreign large growth
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Common collective trusts | Long-term bond
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Money market funds
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	271	0
Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	25,634	26,417
Significant Other Observable Inputs (Level 2) | Mutual funds
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	534
Significant Other Observable Inputs (Level 2) | Mutual funds | Real estate
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	534
Significant Other Observable Inputs (Level 2) | Common collective trusts
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	25,634	25,448
Significant Other Observable Inputs (Level 2) | Common collective trusts | Small blend
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	901	1,010
Significant Other Observable Inputs (Level 2) | Common collective trusts | Mid cap blend
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	1,036	983
Significant Other Observable Inputs (Level 2) | Common collective trusts | Large value
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	2,627	2,496
Significant Other Observable Inputs (Level 2) | Common collective trusts | Large growth
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	2,735	2,971
Significant Other Observable Inputs (Level 2) | Common collective trusts | Foreign large growth
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	1,355	1,543
Significant Other Observable Inputs (Level 2) | Common collective trusts | Long-term bond
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	16,980	16,445
Significant Other Observable Inputs (Level 2) | Money market funds
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	435
Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Significant Unobservable Inputs (Level 3) | Mutual funds
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Significant Unobservable Inputs (Level 3) | Mutual funds | Real estate
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Significant Unobservable Inputs (Level 3) | Common collective trusts
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Significant Unobservable Inputs (Level 3) | Common collective trusts | Small blend
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Significant Unobservable Inputs (Level 3) | Common collective trusts | Mid cap blend
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Significant Unobservable Inputs (Level 3) | Common collective trusts | Large value
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Significant Unobservable Inputs (Level 3) | Common collective trusts | Large growth
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Significant Unobservable Inputs (Level 3) | Common collective trusts | Foreign large growth
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Significant Unobservable Inputs (Level 3) | Common collective trusts | Long-term bond
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	0	0
Significant Unobservable Inputs (Level 3) | Money market funds
Defined Benefit Plan Disclosure [Line Items]
Pension plan assets	$ 0	$ 0