Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2016	Sep. 30, 2015
Assets
Loans covered by FDIC loss share agreements	$ 73,272	$ 97,030
Loans and written loan commitments at fair value under the fair value option	1,131,111	1,118,687
Loans held for sale	12,918	9,867
Property held for sale	8,112	0
Property covered by FDIC loss share arrangements	$ 106	$ 61
Liabilities and stockholders’ equity
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	500,000,000	500,000,000
Common stock, shares issued	58,693,304	55,219,596
Common stock, shares outstanding	58,693,304	55,219,596