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EARNINGS PER SHARE (Detail Textuals) - USD ($) $ in Millions | Dec. 31, 2016 | Sep. 30, 2016
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Convertible trust preferred securities |  |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |
Outstanding amount of securities included in computation of diluted earnings per share | $ 15.7 | $ 15.8

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