XML 17 R39.htm IDEA: XBRL DOCUMENT v2.4.0.8
Disclosures about Fair Value of Financial Instruments - Additional Information (Detail) (USD $)
Nov. 01, 2014
Feb. 01, 2014
Nov. 02, 2013
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]      
Fair value of long-term debt $ 1,690,000,000 $ 1,340,000,000 $ 1,350,000,000
Carrying value of long-term debt $ 1,623,817,000 $ 1,274,216,000 $ 1,274,186,000