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Acquisition Acquisition (Tables) | 12 Months Ended
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Feb. 02, 2013
Business Combinations [Abstract] |
Schedule of Purchase Price Allocation [Table Text Block] | The preliminary purchase price allocation as of December 31, 2012 was as follows:
($ in millions) |
Goodwill | $ | 85 |
Trade name | 38 |
Intangible assets subject to amortization | 3 |
Net assets acquired | 3 |
Total purchase price | $ | 129 |

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- Definition Tabular disclosure of all of the fair values of the purchase price and assets and liabilities acquired in a business combination. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=7488404&loc=d3e6927-128479 + Details
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