Quarterly report pursuant to Section 13 or 15(d)

Fair Value Disclosures (REIT Assets Measured on Recurring Basis) (Details)

v2.4.0.8
Fair Value Disclosures (REIT Assets Measured on Recurring Basis) (Details) (USD $)
In Millions, unless otherwise specified
Nov. 02, 2013
Feb. 02, 2013
Oct. 27, 2012
Cost basis of REITs $ 7 $ 7 $ 9
Fair Value, Inputs, Level 1 [Member]
     
REIT assets 32 33 32
Fair Value, Inputs, Level 2 [Member]
     
REIT assets 0 0 0
Fair Value, Inputs, Level 3 [Member]
     
REIT assets $ 0 $ 0 $ 0