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Treasury Stock (Schedule of Information Relating to Purchases) (Details) (USD $)
In Thousands, except Share data, unless otherwise specified |
12 Months Ended | ||
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Sep. 30, 2013
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Sep. 30, 2012
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Sep. 30, 2011
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| Treasury Stock [Abstract] | |||
| Total number of shares purchased | 75,887 | 12,332 | 48,280 |
| Average price paid per share | $ 38.14 | $ 24.12 | $ 24.96 |
| Total shares purchased as part of publicly announced plan or program | 257,203 | 181,316 | 168,984 |
| Total dollar value of shares purchased | $ 2,894 | $ 298 | $ 1,205 |
| X | ||||||||||
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- Definition
Cumulative Treasury Stock Acquired As Part Of Program. No definition available.
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- Details
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- Definition
Total cost of shares repurchased divided by the total number of shares repurchased. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Number of shares that have been repurchased during the period and are being held in treasury. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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