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Earnings Per Share (Details 2) (USD $) | 9 Months Ended | 0 Months Ended | 3 Months Ended | 9 Months Ended | 0 Months Ended |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | --- | --- | --- | --- | --- | ---
Nov. 01, 2014 Share Repurchase Program 2011 Common Stock | Mar. 14, 2011 Share Repurchase Program 2011 Common Stock Maximum | Nov. 01, 2014 Share Repurchase Program 2012 Common Stock | Nov. 01, 2014 Share Repurchase Program 2012 Common Stock | Jun. 26, 2012 Share Repurchase Program 2012 Common Stock Maximum | Nov. 01, 2014 Share Repurchase Program 2011 and 2012 Maximum | Nov. 01, 2014 Share Repurchase Program 2011 and 2012 Minimum | May 04, 2013 Share Repurchase Program 2011 and 2012 Common Stock | Nov. 02, 2013 Share Repurchase Program 2011 and 2012 Common Stock
Share Repurchase Program |  |  |  |  |  |  |  |  |
Value of common stock authorized to be repurchased |  | $ 250,000,000 |  |  | $ 500,000,000 |  |  |  |
Number of common stock authorized to be repurchased (in shares) |  |  |  |  |  | 0 | 0 |  |
Number of common stock repurchased (in shares) |  |  | 0 | 0 |  |  |  | 882,551 | 882,551
Shares repurchased, aggregate cost |  |  | 0 | 0 |  |  |  | 22,100,000 | 22,100,000
Value of common stock remaining to be repurchased | $ 0 |  |  | $ 495,800,000 |  |  |  |  |

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- Definition Number of shares that have been repurchased during the period and are being held in treasury. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Article 3 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 29, 30 -Article 5 + Details
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