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Treasury Stock (Narrative) (Details) | Sep. 30, 2014
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2008 Plan [Member] |
Equity, Class of Treasury Stock [Line Items] |
Number of shares authorized to be repurchased | 350,000
2013 Plan [Member] |
Equity, Class of Treasury Stock [Line Items] |
Number of shares authorized to be repurchased | 105,000

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- Details
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Namespace Prefix: | us-gaap_
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Balance Type: | na
Period Type: | duration

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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. + References No definition available. + Details
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