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Inventories (Details) (USD $)
In Millions, unless otherwise specified
May 02, 2015
Jan. 31, 2015
May 03, 2014
Inventory, Net [Abstract]      
Finished Goods Merchandise $ 1,044us-gaap_InventoryFinishedGoods $ 942us-gaap_InventoryFinishedGoods $ 1,138us-gaap_InventoryFinishedGoods
Raw Materials and Merchandise Components 95us-gaap_InventoryRawMaterialsAndPurchasedPartsNetOfReserves 94us-gaap_InventoryRawMaterialsAndPurchasedPartsNetOfReserves 81us-gaap_InventoryRawMaterialsAndPurchasedPartsNetOfReserves
Total Inventories $ 1,139us-gaap_InventoryNet $ 1,036us-gaap_InventoryNet $ 1,219us-gaap_InventoryNet