Debt - Additional Information (Detail) (USD $)	12 Months Ended
	Nov. 03, 2013	Jan. 25, 2013	Oct. 28, 2012
Extinguishment of Debt [Line Items]
Total outstanding short-term borrowings	$ 168,114,000
Interest rate	8.20%		8.20%
Short-Term Financing Program [Member]
Extinguishment of Debt [Line Items]
Borrowing capacity of facility	200,000,000
Available borrowing capacity of facility	25,500,000
Increase in borrowing capacity of facility	200,000,000
Borrowing capacity of facility available	150,000,000
Line of credit facility amended expiration date	Apr. 29, 2013
Liquidity agreement expiration date	Dec. 31, 2014
Amount outstanding	142,000,000		120,000,000
Weighted average interest rate	1.50%		1.50%
8.2% Term Loan [Member]
Extinguishment of Debt [Line Items]
Amount outstanding	9,000,000
Line of credit facility, term	20 years
Line of credit facility, expiration date	Oct. 01, 2021
Interest rate	8.20%
Interest payments per quarter	400,000
Short-Term Credit Facility [Member]
Extinguishment of Debt [Line Items]
Borrowing capacity of facility	245,000,000
Cash collateral of outstanding short-term borrowings	31,800,000		35,600,000
Available borrowing capacity of facility	19,700,000
Amount outstanding	22,300,000		21,900,000
Weighted average interest rate	2.20%		3.10%
Borrowing under various currencies	45,000,000
Cash collateral covering percentage	105.00%
Extension to expiry date	Mar. 31, 2015
Minimum liquidity requirement		15,000,000
Letters of credit outstanding	3,000,000		3,000,000
Short-Term Credit Facility [Member] | Minimum [Member]
Extinguishment of Debt [Line Items]
Borrowing capacity of facility available		42,000,000
Short-Term Credit Facility [Member] | Maximum [Member]
Extinguishment of Debt [Line Items]
Borrowing capacity of facility available		45,000,000
Short-Term Credit Facility [Member] | Letters of Credit [Member]
Extinguishment of Debt [Line Items]
Borrowing capacity of facility	25,000,000
Short-Term Credit Facility [Member] | Letters of Credit [Member] | Minimum [Member]
Extinguishment of Debt [Line Items]
Borrowing capacity of facility available		15,000,000
Short-Term Credit Facility [Member] | Letters of Credit [Member] | Maximum [Member]
Extinguishment of Debt [Line Items]
Borrowing capacity of facility available		$ 25,000,000