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Shareholders' Equity (Details) (USD $)
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3 Months Ended | 9 Months Ended | 0 Months Ended | ||
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Sep. 30, 2012
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Sep. 30, 2011
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Sep. 30, 2012
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Sep. 30, 2011
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Jul. 24, 2012
Dividend Declared [Member]
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| Stockholders' Equity Note [Abstract] | |||||
| Number of shares authorized to be repurchased (in shares) | 2,000,000 | 2,000,000 | |||
| Stock Repurchase Program, Remaining Number of Shares Authorized to be Repurchased (in shares) | 815,059 | 815,059 | |||
| Shareholders' Equity [Line Items] | |||||
| Dividends per share (in dollars per share) | $ 0.10 | $ 0.07 | $ 0.24 | $ 0.21 | $ 0.10 |
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- Details
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- Definition
Aggregate dividends declared during the period for each share of common stock outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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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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