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Accumulated Other Comprehensive Loss (Tables) | 9 Months Ended
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Jun. 30, 2017
Equity [Abstract] |
Schedule of Accumulated Other Comprehensive Income (Loss) | The changes in accumulated other comprehensive loss ("AOCI") by component during the three and nine months ended June 30, 2017 and 2016 are as follows (dollars in thousands):
| Three Months Ended June 30, 2017
| Changes in fair value of available for sale securities (1) |  | Changes in OTTI on held to maturity securities (1) |  | Total (1)
Balance of AOCI at the beginning of period | $ | (23 | ) |  | $ | (155 | ) |  | $ | (178 | )
Net change | 5 |  |  | 11 |  |  | 16 |
Balance of AOCI at the end of period | $ | (18 | ) |  | $ | (144 | ) |  | $ | (162 | )
| Nine Months Ended June 30, 2017
| Changes in fair value of available for sale securities (1) |  | Changes in OTTI on held to maturity securities (1) |  | Total (1)
Balance of AOCI at the beginning of period | $ | 4 |  |  | $ | (179 | ) |  | $ | (175 | )
Net change | (22 | ) |  | 35 |  |  | 13 |
Balance of AOCI at the end of period | $ | (18 | ) |  | $ | (144 | ) |  | $ | (162 | )
| Three Months Ended June 30, 2016
| Changes in fair value of available for sale securities (1) |  | Changes in OTTI on held to maturity securities (1) |  | Total (1)
Balance of AOCI at the beginning of period | $ | 2 |  |  | $ | (288 | ) |  | $ | (286 | )
Net change | 6 |  |  | 7 |  |  | 13 |
Balance of AOCI at the end of period | $ | 8 |  |  | $ | (281 | ) |  | $ | (273 | )
| Nine Months Ended June 30, 2016
| Changes in fair value of available for sale securities (1) |  | Changes in OTTI on held to maturity securities (1) |  | Total (1)
Balance of AOCI at the beginning of period | $ | 3 |  |  | $ | (316 | ) |  | $ | (313 | )
Net change | 5 |  |  | 35 |  |  | 40 |
Balance of AOCI at the end of period | $ | 8 |  |  | $ | (281 | ) |  | $ | (273 | )
__________________________ (1) All amounts are net of income taxes.

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- References No definition available. + Details
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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=84228862&loc=SL7669686-108580 + Details
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