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Shareholders' Equity (Additional Information) (Detail) (USD $)
Share data in Millions, except Per Share data, unless otherwise specified |
9 Months Ended | 1 Months Ended | 9 Months Ended | ||
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Sep. 30, 2012
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Aug. 01, 2012
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Sep. 27, 2011
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Oct. 31, 2012
Future Description [Member]
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Sep. 30, 2012
Future Description [Member]
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| Equity [Line Items] | |||||
| Shares authorized under share repurchase program | 10 | ||||
| Stock repurchased and retired during period, shares | 0.8 | ||||
| Stock repurchased and retired during period, value | $ 187,400,000 | ||||
| Stock repurchased and retired during period, average price | $ 39.15 | ||||
| Shares remaining authorized for repurchase | 4.4 | ||||
| Cash dividend per common share | $ 0.125 | $ 0.18 | |||
| Dividend payment date | Sep. 19, 2012 | Dec. 19, 2012 | |||
| Record date | Sep. 05, 2012 | Dec. 05, 2012 | |||
| Percentage increase in dividend | 44.00% | ||||
| Increase in dividend per common share | $ 0.055 |
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- Details
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- Definition
Increase In Quarterly Cash Dividend In Common Stock No definition available.
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- Definition
Percentage Increase In Quarterly Dividend Rate No definition available.
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- Definition
Stock Repurchase And Retired During Period Average Price No definition available.
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- Definition
Date the declared dividend will be paid, in CCYY-MM-DD format. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The per share amount of a dividend declared, but not paid, as of the financial reporting date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Date the holder must own the stock to be entitled to the dividend, in CCYY-MM-DD format. No definition available.
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- Definition
Number of shares that have been repurchased and retired during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan. No definition available.
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- Definition
The remaining number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan. No definition available.
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