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Treasury Stock (Tables) | 12 Months Ended
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Sep. 30, 2014
Treasury Stock [Abstract] |
Schedule of Information Related to Purchases of Common Shares |
(in thousands, except share amounts and per share amounts)
|  | Total Number of Shares Purchased |  | Average Price Paid Per Share |  | Total Shares Purchased as Part of Publicly Announced Plan or Program |  | Total Dollar Value of Shares Purchased
Fiscal Year Ended September 30,: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
2014 |  |  |  | 118,792 |  |  | $ | 40.78 |  |  |  | 375,995 |  |  | $ | 4,844 |
2013 |  |  |  | 75,887 |  |  | $ | 38.14 |  |  |  | 257,203 |  |  | $ | 2,894 |
2012 |  |  |  | 12,332 |  |  | $ | 24.12 |  |  |  | 181,316 |  |  | $ | 298 |
Schedule of Treasury Stock Transactions | The following table outlines the Company's treasury stock transactions during the past three fiscal years:
(in thousands, except share amounts) | Shares |  | Cost
Balance at September 30, 2011 |  | 34,593 |  |  | $ | 862 |
Purchased |  | 12,332 |  |  |  | 298 |
Issued to Directors |  | (23,690 | ) |  |  | (617 | )
Balance at September 30, 2012 |  | 23,235 |  |  |  | 543 |
Purchased |  | 75,887 |  |  |  | 2,894 |
Issued to Employees and Directors |  | (25,584 | ) |  |  | (621 | )
Balance at September 30, 2013 |  | 73,538 |  |  |  | 2,816 |
Purchased |  | 118,792 |  |  |  | 4,844 |
Issued to Employees and Directors |  | (176,564 | ) |  |  | (7,010 | )
Balance at September 30, 2014 |  | 15,766 |  |  | $ | 650 |

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